diff --git a/[refs] b/[refs] index 991795dfbb71..73eb4c7e270b 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: b43f3cbd21ffbd719fd4fa6642bfe6af255ded34 +refs/heads/master: 7c3a742a86055df1d18aac25bb8652735b3491ef diff --git a/trunk/.gitignore b/trunk/.gitignore index b93fb7eff942..cecb3b040cc1 100644 --- a/trunk/.gitignore +++ b/trunk/.gitignore @@ -27,7 +27,6 @@ *.gz *.lzma *.patch -*.gcno # # Top-level generic files diff --git a/trunk/Documentation/block/data-integrity.txt b/trunk/Documentation/block/data-integrity.txt index 2d735b0ae383..e8ca040ba2cf 100644 --- a/trunk/Documentation/block/data-integrity.txt +++ b/trunk/Documentation/block/data-integrity.txt @@ -50,7 +50,7 @@ encouraged them to allow separation of the data and integrity metadata scatter-gather lists. The controller will interleave the buffers on write and split them on -read. This means that Linux can DMA the data buffers to and from +read. This means that the Linux can DMA the data buffers to and from host memory without changes to the page cache. Also, the 16-bit CRC checksum mandated by both the SCSI and SATA specs @@ -66,7 +66,7 @@ software RAID5). The IP checksum is weaker than the CRC in terms of detecting bit errors. However, the strength is really in the separation of the data -buffers and the integrity metadata. These two distinct buffers must +buffers and the integrity metadata. These two distinct buffers much match up for an I/O to complete. The separation of the data and integrity metadata buffers as well as diff --git a/trunk/Documentation/cgroups/cpusets.txt b/trunk/Documentation/cgroups/cpusets.txt index 1d7e9784439a..f9ca389dddf4 100644 --- a/trunk/Documentation/cgroups/cpusets.txt +++ b/trunk/Documentation/cgroups/cpusets.txt @@ -777,18 +777,6 @@ in cpuset directories: # /bin/echo 1-4 > cpus -> set cpus list to cpus 1,2,3,4 # /bin/echo 1,2,3,4 > cpus -> set cpus list to cpus 1,2,3,4 -To add a CPU to a cpuset, write the new list of CPUs including the -CPU to be added. To add 6 to the above cpuset: - -# /bin/echo 1-4,6 > cpus -> set cpus list to cpus 1,2,3,4,6 - -Similarly to remove a CPU from a cpuset, write the new list of CPUs -without the CPU to be removed. - -To remove all the CPUs: - -# /bin/echo "" > cpus -> clear cpus list - 2.3 Setting flags ----------------- diff --git a/trunk/Documentation/dvb/get_dvb_firmware b/trunk/Documentation/dvb/get_dvb_firmware index 3d1b0ab70c8e..a52adfc9a57f 100644 --- a/trunk/Documentation/dvb/get_dvb_firmware +++ b/trunk/Documentation/dvb/get_dvb_firmware @@ -25,7 +25,7 @@ use IO::Handle; "tda10046lifeview", "av7110", "dec2000t", "dec2540t", "dec3000s", "vp7041", "dibusb", "nxt2002", "nxt2004", "or51211", "or51132_qam", "or51132_vsb", "bluebird", - "opera1", "cx231xx", "cx18", "cx23885", "pvrusb2", "mpc718" ); + "opera1", "cx231xx", "cx18", "cx23885", "pvrusb2" ); # Check args syntax() if (scalar(@ARGV) != 1); @@ -381,57 +381,6 @@ sub cx18 { $allfiles; } -sub mpc718 { - my $archive = 'Yuan MPC718 TV Tuner Card 2.13.10.1016.zip'; - my $url = "ftp://ftp.work.acer-euro.com/desktop/aspire_idea510/vista/Drivers/$archive"; - my $fwfile = "dvb-cx18-mpc718-mt352.fw"; - my $tmpdir = tempdir(DIR => "/tmp", CLEANUP => 1); - - checkstandard(); - wgetfile($archive, $url); - unzip($archive, $tmpdir); - - my $sourcefile = "$tmpdir/Yuan MPC718 TV Tuner Card 2.13.10.1016/mpc718_32bit/yuanrap.sys"; - my $found = 0; - - open IN, '<', $sourcefile or die "Couldn't open $sourcefile to extract $fwfile data\n"; - binmode IN; - open OUT, '>', $fwfile; - binmode OUT; - { - # Block scope because we change the line terminator variable $/ - my $prevlen = 0; - my $currlen; - - # Buried in the data segment are 3 runs of almost identical - # register-value pairs that end in 0x5d 0x01 which is a "TUNER GO" - # command for the MT352. - # Pull out the middle run (because it's easy) of register-value - # pairs to make the "firmware" file. - - local $/ = "\x5d\x01"; # MT352 "TUNER GO" - - while () { - $currlen = length($_); - if ($prevlen == $currlen && $currlen <= 64) { - chop; chop; # Get rid of "TUNER GO" - s/^\0\0//; # get rid of leading 00 00 if it's there - printf OUT "$_"; - $found = 1; - last; - } - $prevlen = $currlen; - } - } - close OUT; - close IN; - if (!$found) { - unlink $fwfile; - die "Couldn't find valid register-value sequence in $sourcefile for $fwfile\n"; - } - $fwfile; -} - sub cx23885 { my $url = "http://linuxtv.org/downloads/firmware/"; diff --git a/trunk/Documentation/gcov.txt b/trunk/Documentation/gcov.txt index 40ec63352760..e716aadb3a33 100644 --- a/trunk/Documentation/gcov.txt +++ b/trunk/Documentation/gcov.txt @@ -188,18 +188,13 @@ Solution: Exclude affected source files from profiling by specifying GCOV_PROFILE := n or GCOV_PROFILE_basename.o := n in the corresponding Makefile. -Problem: Files copied from sysfs appear empty or incomplete. -Cause: Due to the way seq_file works, some tools such as cp or tar - may not correctly copy files from sysfs. -Solution: Use 'cat' to read .gcda files and 'cp -d' to copy links. - Alternatively use the mechanism shown in Appendix B. - Appendix A: gather_on_build.sh ============================== Sample script to gather coverage meta files on the build machine (see 6a): + #!/bin/bash KSRC=$1 @@ -231,7 +226,7 @@ Appendix B: gather_on_test.sh Sample script to gather coverage data files on the test machine (see 6b): -#!/bin/bash -e +#!/bin/bash DEST=$1 GCDA=/sys/kernel/debug/gcov @@ -241,13 +236,11 @@ if [ -z "$DEST" ] ; then exit 1 fi -TEMPDIR=$(mktemp -d) -echo Collecting data.. -find $GCDA -type d -exec mkdir -p $TEMPDIR/\{\} \; -find $GCDA -name '*.gcda' -exec sh -c 'cat < $0 > '$TEMPDIR'/$0' {} \; -find $GCDA -name '*.gcno' -exec sh -c 'cp -d $0 '$TEMPDIR'/$0' {} \; -tar czf $DEST -C $TEMPDIR sys -rm -rf $TEMPDIR +find $GCDA -name '*.gcno' -o -name '*.gcda' | tar cfz $DEST -T - -echo "$DEST successfully created, copy to build system and unpack with:" -echo " tar xfz $DEST" +if [ $? -eq 0 ] ; then + echo "$DEST successfully created, copy to build system and unpack with:" + echo " tar xfz $DEST" +else + echo "Could not create file $DEST" +fi diff --git a/trunk/Documentation/kernel-parameters.txt b/trunk/Documentation/kernel-parameters.txt index d77fbd8b79ac..d08759aa0903 100644 --- a/trunk/Documentation/kernel-parameters.txt +++ b/trunk/Documentation/kernel-parameters.txt @@ -1915,12 +1915,6 @@ and is between 256 and 4096 characters. It is defined in the file Format: { 0 | 1 } See arch/parisc/kernel/pdc_chassis.c - percpu_alloc= [X86] Select which percpu first chunk allocator to use. - Allowed values are one of "lpage", "embed" and "4k". - See comments in arch/x86/kernel/setup_percpu.c for - details on each allocator. This parameter is primarily - for debugging and performance comparison. - pf. [PARIDE] See Documentation/blockdev/paride.txt. @@ -2473,8 +2467,7 @@ and is between 256 and 4096 characters. It is defined in the file tp720= [HW,PS2] - trace_buf_size=nn[KMG] - [FTRACE] will set tracing buffer size. + trace_buf_size=nn[KMG] [ftrace] will set tracing buffer size. trix= [HW,OSS] MediaTrix AudioTrix Pro Format: diff --git a/trunk/Documentation/kmemleak.txt b/trunk/Documentation/kmemleak.txt index 89068030b01b..0112da3b9ab8 100644 --- a/trunk/Documentation/kmemleak.txt +++ b/trunk/Documentation/kmemleak.txt @@ -16,17 +16,13 @@ Usage ----- CONFIG_DEBUG_KMEMLEAK in "Kernel hacking" has to be enabled. A kernel -thread scans the memory every 10 minutes (by default) and prints the -number of new unreferenced objects found. To display the details of all -the possible memory leaks: +thread scans the memory every 10 minutes (by default) and prints any new +unreferenced objects found. To trigger an intermediate scan and display +all the possible memory leaks: # mount -t debugfs nodev /sys/kernel/debug/ # cat /sys/kernel/debug/kmemleak -To trigger an intermediate memory scan: - - # echo scan > /sys/kernel/debug/kmemleak - Note that the orphan objects are listed in the order they were allocated and one object at the beginning of the list may cause other subsequent objects to be reported as orphan. @@ -35,21 +31,16 @@ Memory scanning parameters can be modified at run-time by writing to the /sys/kernel/debug/kmemleak file. The following parameters are supported: off - disable kmemleak (irreversible) - stack=on - enable the task stacks scanning (default) + stack=on - enable the task stacks scanning stack=off - disable the tasks stacks scanning - scan=on - start the automatic memory scanning thread (default) + scan=on - start the automatic memory scanning thread scan=off - stop the automatic memory scanning thread - scan= - set the automatic memory scanning period in seconds - (default 600, 0 to stop the automatic scanning) - scan - trigger a memory scan + scan= - set the automatic memory scanning period in seconds (0 + to disable it) Kmemleak can also be disabled at boot-time by passing "kmemleak=off" on the kernel command line. -Memory may be allocated or freed before kmemleak is initialised and -these actions are stored in an early log buffer. The size of this buffer -is configured via the CONFIG_DEBUG_KMEMLEAK_EARLY_LOG_SIZE option. - Basic Algorithm --------------- diff --git a/trunk/Documentation/leds-lp3944.txt b/trunk/Documentation/leds-lp3944.txt deleted file mode 100644 index c6eda18b15ef..000000000000 --- a/trunk/Documentation/leds-lp3944.txt +++ /dev/null @@ -1,50 +0,0 @@ -Kernel driver lp3944 -==================== - - * National Semiconductor LP3944 Fun-light Chip - Prefix: 'lp3944' - Addresses scanned: None (see the Notes section below) - Datasheet: Publicly available at the National Semiconductor website - http://www.national.com/pf/LP/LP3944.html - -Authors: - Antonio Ospite - - -Description ------------ -The LP3944 is a helper chip that can drive up to 8 leds, with two programmable -DIM modes; it could even be used as a gpio expander but this driver assumes it -is used as a led controller. - -The DIM modes are used to set _blink_ patterns for leds, the pattern is -specified supplying two parameters: - - period: from 0s to 1.6s - - duty cycle: percentage of the period the led is on, from 0 to 100 - -Setting a led in DIM0 or DIM1 mode makes it blink according to the pattern. -See the datasheet for details. - -LP3944 can be found on Motorola A910 smartphone, where it drives the rgb -leds, the camera flash light and the lcds power. - - -Notes ------ -The chip is used mainly in embedded contexts, so this driver expects it is -registered using the i2c_board_info mechanism. - -To register the chip at address 0x60 on adapter 0, set the platform data -according to include/linux/leds-lp3944.h, set the i2c board info: - - static struct i2c_board_info __initdata a910_i2c_board_info[] = { - { - I2C_BOARD_INFO("lp3944", 0x60), - .platform_data = &a910_lp3944_leds, - }, - }; - -and register it in the platform init function - - i2c_register_board_info(0, a910_i2c_board_info, - ARRAY_SIZE(a910_i2c_board_info)); diff --git a/trunk/Documentation/powerpc/dts-bindings/gpio/led.txt b/trunk/Documentation/powerpc/dts-bindings/gpio/led.txt index 064db928c3c1..4fe14deedc0a 100644 --- a/trunk/Documentation/powerpc/dts-bindings/gpio/led.txt +++ b/trunk/Documentation/powerpc/dts-bindings/gpio/led.txt @@ -16,17 +16,10 @@ LED sub-node properties: string defining the trigger assigned to the LED. Current triggers are: "backlight" - LED will act as a back-light, controlled by the framebuffer system - "default-on" - LED will turn on, but see "default-state" below + "default-on" - LED will turn on "heartbeat" - LED "double" flashes at a load average based rate "ide-disk" - LED indicates disk activity "timer" - LED flashes at a fixed, configurable rate -- default-state: (optional) The initial state of the LED. Valid - values are "on", "off", and "keep". If the LED is already on or off - and the default-state property is set the to same value, then no - glitch should be produced where the LED momentarily turns off (or - on). The "keep" setting will keep the LED at whatever its current - state is, without producing a glitch. The default is off if this - property is not present. Examples: @@ -37,22 +30,14 @@ leds { gpios = <&mcu_pio 0 1>; /* Active low */ linux,default-trigger = "ide-disk"; }; - - fault { - gpios = <&mcu_pio 1 0>; - /* Keep LED on if BIOS detected hardware fault */ - default-state = "keep"; - }; }; run-control { compatible = "gpio-leds"; red { gpios = <&mpc8572 6 0>; - default-state = "off"; }; green { gpios = <&mpc8572 7 0>; - default-state = "on"; }; } diff --git a/trunk/Documentation/sound/alsa/HD-Audio-Models.txt b/trunk/Documentation/sound/alsa/HD-Audio-Models.txt index 939a3dd58148..0d8d23581c44 100644 --- a/trunk/Documentation/sound/alsa/HD-Audio-Models.txt +++ b/trunk/Documentation/sound/alsa/HD-Audio-Models.txt @@ -240,7 +240,6 @@ AD1986A laptop-automute 2-channel with EAPD and HP-automute (Lenovo N100) ultra 2-channel with EAPD (Samsung Ultra tablet PC) samsung 2-channel with EAPD (Samsung R65) - samsung-p50 2-channel with HP-automute (Samsung P50) AD1988/AD1988B/AD1989A/AD1989B ============================== diff --git a/trunk/Documentation/spi/spidev_test.c b/trunk/Documentation/spi/spidev_test.c index c1a5aad3c75a..cf0e3ce0d526 100644 --- a/trunk/Documentation/spi/spidev_test.c +++ b/trunk/Documentation/spi/spidev_test.c @@ -99,13 +99,11 @@ void parse_opts(int argc, char *argv[]) { "lsb", 0, 0, 'L' }, { "cs-high", 0, 0, 'C' }, { "3wire", 0, 0, '3' }, - { "no-cs", 0, 0, 'N' }, - { "ready", 0, 0, 'R' }, { NULL, 0, 0, 0 }, }; int c; - c = getopt_long(argc, argv, "D:s:d:b:lHOLC3NR", lopts, NULL); + c = getopt_long(argc, argv, "D:s:d:b:lHOLC3", lopts, NULL); if (c == -1) break; @@ -141,12 +139,6 @@ void parse_opts(int argc, char *argv[]) case '3': mode |= SPI_3WIRE; break; - case 'N': - mode |= SPI_NO_CS; - break; - case 'R': - mode |= SPI_READY; - break; default: print_usage(argv[0]); break; diff --git a/trunk/Documentation/video4linux/CARDLIST.em28xx b/trunk/Documentation/video4linux/CARDLIST.em28xx index 014d255231fc..873630e7e53e 100644 --- a/trunk/Documentation/video4linux/CARDLIST.em28xx +++ b/trunk/Documentation/video4linux/CARDLIST.em28xx @@ -66,4 +66,3 @@ 68 -> Terratec AV350 (em2860) [0ccd:0084] 69 -> KWorld ATSC 315U HDTV TV Box (em2882) [eb1a:a313] 70 -> Evga inDtube (em2882) - 71 -> Silvercrest Webcam 1.3mpix (em2820/em2840) diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS index 381190c7949c..fa2a16def17a 100644 --- a/trunk/MAINTAINERS +++ b/trunk/MAINTAINERS @@ -867,22 +867,12 @@ M: alex@shark-linux.de W: http://www.shark-linux.de/shark.html S: Maintained -ARM/SAMSUNG ARM ARCHITECTURES -P: Ben Dooks -M: ben-linux@fluff.org -L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only) -W: http://www.fluff.org/ben/linux/ -S: Maintained -F: arch/arm/plat-s3c/ -F: arch/arm/plat-s3c24xx/ - ARM/S3C2410 ARM ARCHITECTURE P: Ben Dooks M: ben-linux@fluff.org L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only) W: http://www.fluff.org/ben/linux/ S: Maintained -F: arch/arm/mach-s3c2410/ ARM/S3C2440 ARM ARCHITECTURE P: Ben Dooks @@ -890,39 +880,6 @@ M: ben-linux@fluff.org L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only) W: http://www.fluff.org/ben/linux/ S: Maintained -F: arch/arm/mach-s3c2440/ - -ARM/S3C2442 ARM ARCHITECTURE -P: Ben Dooks -M: ben-linux@fluff.org -L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only) -W: http://www.fluff.org/ben/linux/ -S: Maintained -F: arch/arm/mach-s3c2442/ - -ARM/S3C2443 ARM ARCHITECTURE -P: Ben Dooks -M: ben-linux@fluff.org -L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only) -W: http://www.fluff.org/ben/linux/ -S: Maintained -F: arch/arm/mach-s3c2443/ - -ARM/S3C6400 ARM ARCHITECTURE -P: Ben Dooks -M: ben-linux@fluff.org -L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only) -W: http://www.fluff.org/ben/linux/ -S: Maintained -F: arch/arm/mach-s3c6400/ - -ARM/S3C6410 ARM ARCHITECTURE -P: Ben Dooks -M: ben-linux@fluff.org -L: linux-arm-kernel@lists.arm.linux.org.uk (subscribers-only) -W: http://www.fluff.org/ben/linux/ -S: Maintained -F: arch/arm/mach-s3c6410/ ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT P: Lennert Buytenhek @@ -2130,9 +2087,9 @@ F: drivers/edac/i5400_edac.c EDAC-I82975X P: Ranganathan Desikan -M: ravi@jetztechnologies.com +M: rdesikan@jetzbroadband.com P: Arvind R. -M: arvind@jetztechnologies.com +M: arvind@acarlab.com L: bluesmoke-devel@lists.sourceforge.net (moderated for non-subscribers) W: bluesmoke.sourceforge.net S: Maintained @@ -2851,9 +2808,7 @@ S: Maintained IA64 (Itanium) PLATFORM P: Tony Luck -P: Fenghua Yu M: tony.luck@intel.com -M: fenghua.yu@intel.com L: linux-ia64@vger.kernel.org W: http://www.ia64-linux.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6.git @@ -2931,7 +2886,7 @@ P: Dmitry Eremin-Solenikov M: dbaryshkov@gmail.com P: Sergey Lapin M: slapin@ossfans.org -L: linux-zigbee-devel@lists.sourceforge.net (moderated for non-subscribers) +L: linux-zigbee-devel@lists.sourceforge.net W: http://apps.sourceforge.net/trac/linux-zigbee T: git git://git.kernel.org/pub/scm/linux/kernel/git/lowpan/lowpan.git S: Maintained @@ -5578,8 +5533,8 @@ F: drivers/staging/ STARFIRE/DURALAN NETWORK DRIVER P: Ion Badulescu -M: ionut@badula.org -S: Odd Fixes +M: ionut@cs.columbia.edu +S: Maintained F: drivers/net/starfire* STARMODE RADIO IP (STRIP) PROTOCOL DRIVER @@ -5713,13 +5668,6 @@ F: drivers/misc/tifm* F: drivers/mmc/host/tifm_sd.c F: include/linux/tifm.h -TI TWL4030 SERIES SOC CODEC DRIVER -P: Peter Ujfalusi -M: peter.ujfalusi@nokia.com -L: alsa-devel@alsa-project.org (moderated for non-subscribers) -S: Maintained -F: sound/soc/codecs/twl4030* - TIPC NETWORK LAYER P: Per Liden M: per.liden@ericsson.com diff --git a/trunk/Makefile b/trunk/Makefile index 0aeec59c1f0a..d1216fea0c92 100644 --- a/trunk/Makefile +++ b/trunk/Makefile @@ -1,7 +1,7 @@ VERSION = 2 PATCHLEVEL = 6 SUBLEVEL = 31 -EXTRAVERSION = -rc2 +EXTRAVERSION = -rc1 NAME = Man-Eating Seals of Antiquity # *DOCUMENTATION* @@ -140,13 +140,15 @@ _all: modules endif srctree := $(if $(KBUILD_SRC),$(KBUILD_SRC),$(CURDIR)) +TOPDIR := $(srctree) +# FIXME - TOPDIR is obsolete, use srctree/objtree objtree := $(CURDIR) src := $(srctree) obj := $(objtree) VPATH := $(srctree)$(if $(KBUILD_EXTMOD),:$(KBUILD_EXTMOD)) -export srctree objtree VPATH +export srctree objtree VPATH TOPDIR # SUBARCH tells the usermode build what the underlying arch is. That is set @@ -342,8 +344,7 @@ KBUILD_CPPFLAGS := -D__KERNEL__ KBUILD_CFLAGS := -Wall -Wundef -Wstrict-prototypes -Wno-trigraphs \ -fno-strict-aliasing -fno-common \ - -Werror-implicit-function-declaration \ - -Wno-format-security + -Werror-implicit-function-declaration KBUILD_AFLAGS := -D__ASSEMBLY__ # Read KERNELRELEASE from include/config/kernel.release (if it exists) diff --git a/trunk/arch/alpha/include/asm/percpu.h b/trunk/arch/alpha/include/asm/percpu.h index b663f1f10b6a..06c5c7a4afd3 100644 --- a/trunk/arch/alpha/include/asm/percpu.h +++ b/trunk/arch/alpha/include/asm/percpu.h @@ -30,7 +30,7 @@ extern unsigned long __per_cpu_offset[NR_CPUS]; #ifndef MODULE #define SHIFT_PERCPU_PTR(var, offset) RELOC_HIDE(&per_cpu_var(var), (offset)) -#define PER_CPU_DEF_ATTRIBUTES +#define PER_CPU_ATTRIBUTES #else /* * To calculate addresses of locally defined variables, GCC uses 32-bit @@ -49,7 +49,7 @@ extern unsigned long __per_cpu_offset[NR_CPUS]; : "=&r"(__ptr), "=&r"(tmp_gp)); \ (typeof(&per_cpu_var(var)))(__ptr + (offset)); }) -#define PER_CPU_DEF_ATTRIBUTES __used +#define PER_CPU_ATTRIBUTES __used #endif /* MODULE */ @@ -71,7 +71,7 @@ extern unsigned long __per_cpu_offset[NR_CPUS]; #define __get_cpu_var(var) per_cpu_var(var) #define __raw_get_cpu_var(var) per_cpu_var(var) -#define PER_CPU_DEF_ATTRIBUTES +#define PER_CPU_ATTRIBUTES #endif /* SMP */ diff --git a/trunk/arch/arm/Kconfig.debug b/trunk/arch/arm/Kconfig.debug index a89e4734b8f0..a71fd941ade7 100644 --- a/trunk/arch/arm/Kconfig.debug +++ b/trunk/arch/arm/Kconfig.debug @@ -99,6 +99,14 @@ config DEBUG_CLPS711X_UART2 output to the second serial port on these devices. Saying N will cause the debug messages to appear on the first serial port. +config DEBUG_S3C_PORT + depends on DEBUG_LL && PLAT_S3C + bool "Kernel low-level debugging messages via S3C UART" + help + Say Y here if you want debug print routines to go to one of the + S3C internal UARTs. The chosen UART must have been configured + before it is used. + config DEBUG_S3C_UART depends on PLAT_S3C int "S3C UART to use for low-level debug" diff --git a/trunk/arch/arm/configs/kb9202_defconfig b/trunk/arch/arm/configs/kb9202_defconfig index 605a8462f172..8e74c66f239d 100644 --- a/trunk/arch/arm/configs/kb9202_defconfig +++ b/trunk/arch/arm/configs/kb9202_defconfig @@ -1,246 +1,109 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.30-rc8 -# Wed Jun 3 13:52:33 2009 +# Linux kernel version: 2.6.13-rc2 +# Sun Aug 14 19:26:59 2005 # CONFIG_ARM=y -CONFIG_SYS_SUPPORTS_APM_EMULATION=y -CONFIG_GENERIC_GPIO=y -CONFIG_GENERIC_TIME=y -CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_MMU=y -# CONFIG_NO_IOPORT is not set -CONFIG_GENERIC_HARDIRQS=y -CONFIG_STACKTRACE_SUPPORT=y -CONFIG_HAVE_LATENCYTOP_SUPPORT=y -CONFIG_LOCKDEP_SUPPORT=y -CONFIG_TRACE_IRQFLAGS_SUPPORT=y -CONFIG_HARDIRQS_SW_RESEND=y -CONFIG_GENERIC_IRQ_PROBE=y +CONFIG_UID16=y CONFIG_RWSEM_GENERIC_SPINLOCK=y -# CONFIG_ARCH_HAS_ILOG2_U32 is not set -# CONFIG_ARCH_HAS_ILOG2_U64 is not set -CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y -CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y -CONFIG_VECTORS_BASE=0xffff0000 -CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # -# General setup +# Code maturity level options # -CONFIG_EXPERIMENTAL=y +# CONFIG_EXPERIMENTAL is not set +CONFIG_CLEAN_COMPILE=y CONFIG_BROKEN_ON_SMP=y -CONFIG_LOCK_KERNEL=y CONFIG_INIT_ENV_ARG_LIMIT=32 + +# +# General setup +# CONFIG_LOCALVERSION="" -CONFIG_LOCALVERSION_AUTO=y # CONFIG_SWAP is not set -CONFIG_SYSVIPC=y -CONFIG_SYSVIPC_SYSCTL=y -CONFIG_POSIX_MQUEUE=y -CONFIG_POSIX_MQUEUE_SYSCTL=y -CONFIG_BSD_PROCESS_ACCT=y -# CONFIG_BSD_PROCESS_ACCT_V3 is not set -# CONFIG_TASKSTATS is not set -CONFIG_AUDIT=y - -# -# RCU Subsystem -# -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set -# CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_LOG_BUF_SHIFT=17 -# CONFIG_GROUP_SCHED is not set -# CONFIG_CGROUPS is not set -# CONFIG_SYSFS_DEPRECATED_V2 is not set -# CONFIG_RELAY is not set -CONFIG_NAMESPACES=y -# CONFIG_UTS_NS is not set -# CONFIG_IPC_NS is not set -# CONFIG_USER_NS is not set -# CONFIG_PID_NS is not set -# CONFIG_NET_NS is not set -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_RD_GZIP=y -CONFIG_RD_BZIP2=y -CONFIG_RD_LZMA=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y +# CONFIG_SYSVIPC is not set +# CONFIG_BSD_PROCESS_ACCT is not set CONFIG_SYSCTL=y -CONFIG_ANON_INODES=y +# CONFIG_AUDIT is not set +CONFIG_HOTPLUG=y +# CONFIG_KOBJECT_UEVENT is not set +# CONFIG_IKCONFIG is not set # CONFIG_EMBEDDED is not set -CONFIG_UID16=y -CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set -CONFIG_KALLSYMS_EXTRA_PASS=y -# CONFIG_STRIP_ASM_SYMS is not set -CONFIG_HOTPLUG=y +# CONFIG_KALLSYMS_EXTRA_PASS is not set CONFIG_PRINTK=y CONFIG_BUG=y -CONFIG_ELF_CORE=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y CONFIG_EPOLL=y -CONFIG_SIGNALFD=y -CONFIG_TIMERFD=y -CONFIG_EVENTFD=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y CONFIG_SHMEM=y -CONFIG_AIO=y -CONFIG_VM_EVENT_COUNTERS=y -CONFIG_SLUB_DEBUG=y -CONFIG_COMPAT_BRK=y -# CONFIG_SLAB is not set -CONFIG_SLUB=y -# CONFIG_SLOB is not set -# CONFIG_PROFILING is not set -CONFIG_TRACEPOINTS=y -CONFIG_MARKERS=y -CONFIG_HAVE_OPROFILE=y -# CONFIG_KPROBES is not set -CONFIG_HAVE_KPROBES=y -CONFIG_HAVE_KRETPROBES=y -CONFIG_HAVE_CLK=y -# CONFIG_SLOW_WORK is not set -CONFIG_HAVE_GENERIC_DMA_COHERENT=y -CONFIG_SLABINFO=y -CONFIG_RT_MUTEXES=y +CONFIG_CC_ALIGN_FUNCTIONS=0 +CONFIG_CC_ALIGN_LABELS=0 +CONFIG_CC_ALIGN_LOOPS=0 +CONFIG_CC_ALIGN_JUMPS=0 +# CONFIG_TINY_SHMEM is not set CONFIG_BASE_SMALL=0 -CONFIG_MODULES=y -# CONFIG_MODULE_FORCE_LOAD is not set -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_MODVERSIONS=y -CONFIG_MODULE_SRCVERSION_ALL=y -CONFIG_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_BSG is not set -# CONFIG_BLK_DEV_INTEGRITY is not set # -# IO Schedulers +# Loadable module support # -CONFIG_IOSCHED_NOOP=y -# CONFIG_IOSCHED_AS is not set -# CONFIG_IOSCHED_DEADLINE is not set -CONFIG_IOSCHED_CFQ=y -# CONFIG_DEFAULT_AS is not set -# CONFIG_DEFAULT_DEADLINE is not set -CONFIG_DEFAULT_CFQ=y -# CONFIG_DEFAULT_NOOP is not set -CONFIG_DEFAULT_IOSCHED="cfq" -# CONFIG_FREEZER is not set +CONFIG_MODULES=y +CONFIG_MODULE_UNLOAD=y +CONFIG_OBSOLETE_MODPARM=y +# CONFIG_MODULE_SRCVERSION_ALL is not set +CONFIG_KMOD=y # # System Type # -# CONFIG_ARCH_AAEC2000 is not set -# CONFIG_ARCH_INTEGRATOR is not set -# CONFIG_ARCH_REALVIEW is not set -# CONFIG_ARCH_VERSATILE is not set -CONFIG_ARCH_AT91=y +# CONFIG_ARCH_CLPS7500 is not set # CONFIG_ARCH_CLPS711X is not set +# CONFIG_ARCH_CO285 is not set # CONFIG_ARCH_EBSA110 is not set -# CONFIG_ARCH_EP93XX is not set -# CONFIG_ARCH_GEMINI is not set # CONFIG_ARCH_FOOTBRIDGE is not set -# CONFIG_ARCH_NETX is not set -# CONFIG_ARCH_H720X is not set -# CONFIG_ARCH_IMX is not set -# CONFIG_ARCH_IOP13XX is not set -# CONFIG_ARCH_IOP32X is not set -# CONFIG_ARCH_IOP33X is not set -# CONFIG_ARCH_IXP23XX is not set -# CONFIG_ARCH_IXP2000 is not set +# CONFIG_ARCH_INTEGRATOR is not set +# CONFIG_ARCH_IOP3XX is not set # CONFIG_ARCH_IXP4XX is not set +# CONFIG_ARCH_IXP2000 is not set # CONFIG_ARCH_L7200 is not set -# CONFIG_ARCH_KIRKWOOD is not set -# CONFIG_ARCH_KS8695 is not set -# CONFIG_ARCH_NS9XXX is not set -# CONFIG_ARCH_LOKI is not set -# CONFIG_ARCH_MV78XX0 is not set -# CONFIG_ARCH_MXC is not set -# CONFIG_ARCH_ORION5X is not set -# CONFIG_ARCH_PNX4008 is not set # CONFIG_ARCH_PXA is not set -# CONFIG_ARCH_MMP is not set # CONFIG_ARCH_RPC is not set # CONFIG_ARCH_SA1100 is not set # CONFIG_ARCH_S3C2410 is not set -# CONFIG_ARCH_S3C64XX is not set # CONFIG_ARCH_SHARK is not set # CONFIG_ARCH_LH7A40X is not set -# CONFIG_ARCH_DAVINCI is not set # CONFIG_ARCH_OMAP is not set -# CONFIG_ARCH_MSM is not set -# CONFIG_ARCH_W90X900 is not set - -# -# Atmel AT91 System-on-Chip -# +# CONFIG_ARCH_VERSATILE is not set +# CONFIG_ARCH_IMX is not set +# CONFIG_ARCH_H720X is not set +# CONFIG_ARCH_AAEC2000 is not set +CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91RM9200=y -# CONFIG_ARCH_AT91SAM9260 is not set -# CONFIG_ARCH_AT91SAM9261 is not set -# CONFIG_ARCH_AT91SAM9263 is not set -# CONFIG_ARCH_AT91SAM9RL is not set -# CONFIG_ARCH_AT91SAM9G20 is not set -# CONFIG_ARCH_AT91CAP9 is not set -# CONFIG_ARCH_AT91X40 is not set -CONFIG_AT91_PMC_UNIT=y # -# AT91RM9200 Board Type +# AT91RM9200 Implementations # -# CONFIG_MACH_ONEARM is not set # CONFIG_ARCH_AT91RM9200DK is not set # CONFIG_MACH_AT91RM9200EK is not set # CONFIG_MACH_CSB337 is not set # CONFIG_MACH_CSB637 is not set # CONFIG_MACH_CARMEVA is not set -# CONFIG_MACH_ATEB9200 is not set CONFIG_MACH_KB9200=y -# CONFIG_MACH_PICOTUX2XX is not set -# CONFIG_MACH_KAFA is not set -# CONFIG_MACH_ECBAT91 is not set -# CONFIG_MACH_YL9200 is not set - -# -# AT91 Board Options -# - -# -# AT91 Feature Selections -# -CONFIG_AT91_PROGRAMMABLE_CLOCKS=y -CONFIG_AT91_TIMER_HZ=128 -CONFIG_AT91_EARLY_DBGU=y -# CONFIG_AT91_EARLY_USART0 is not set -# CONFIG_AT91_EARLY_USART1 is not set -# CONFIG_AT91_EARLY_USART2 is not set -# CONFIG_AT91_EARLY_USART3 is not set -# CONFIG_AT91_EARLY_USART4 is not set -# CONFIG_AT91_EARLY_USART5 is not set # # Processor Type # CONFIG_CPU_32=y CONFIG_CPU_ARM920T=y -CONFIG_CPU_32v4T=y +CONFIG_CPU_32v4=y CONFIG_CPU_ABRT_EV4T=y -CONFIG_CPU_PABRT_NOIFAR=y CONFIG_CPU_CACHE_V4WT=y CONFIG_CPU_CACHE_VIVT=y CONFIG_CPU_COPY_V4WB=y CONFIG_CPU_TLB_V4WBI=y -CONFIG_CPU_CP15=y -CONFIG_CPU_CP15_MMU=y # # Processor Features @@ -249,48 +112,23 @@ CONFIG_ARM_THUMB=y # CONFIG_CPU_ICACHE_DISABLE is not set # CONFIG_CPU_DCACHE_DISABLE is not set # CONFIG_CPU_DCACHE_WRITETHROUGH is not set -# CONFIG_OUTER_CACHE is not set # # Bus support # -# CONFIG_PCI_SYSCALL is not set -# CONFIG_ARCH_SUPPORTS_MSI is not set +CONFIG_ISA_DMA_API=y + +# +# PCCARD (PCMCIA/CardBus) support +# # CONFIG_PCCARD is not set # # Kernel Features # -CONFIG_TICK_ONESHOT=y -CONFIG_NO_HZ=y -CONFIG_HIGH_RES_TIMERS=y -CONFIG_GENERIC_CLOCKEVENTS_BUILD=y -CONFIG_VMSPLIT_3G=y -# CONFIG_VMSPLIT_2G is not set -# CONFIG_VMSPLIT_1G is not set -CONFIG_PAGE_OFFSET=0xC0000000 -CONFIG_PREEMPT=y -CONFIG_HZ=128 -CONFIG_AEABI=y -CONFIG_OABI_COMPAT=y -# CONFIG_ARCH_HAS_HOLES_MEMORYMODEL is not set -# CONFIG_ARCH_SPARSEMEM_DEFAULT is not set -# CONFIG_ARCH_SELECT_MEMORY_MODEL is not set -# CONFIG_HIGHMEM is not set -CONFIG_SELECT_MEMORY_MODEL=y -CONFIG_FLATMEM_MANUAL=y -# CONFIG_DISCONTIGMEM_MANUAL is not set -# CONFIG_SPARSEMEM_MANUAL is not set +# CONFIG_ARCH_DISCONTIGMEM_ENABLE is not set CONFIG_FLATMEM=y CONFIG_FLAT_NODE_MEM_MAP=y -CONFIG_PAGEFLAGS_EXTENDED=y -CONFIG_SPLIT_PTLOCK_CPUS=4096 -# CONFIG_PHYS_ADDR_T_64BIT is not set -CONFIG_ZONE_DMA_FLAG=0 -CONFIG_VIRT_TO_BUS=y -CONFIG_UNEVICTABLE_LRU=y -CONFIG_HAVE_MLOCK=y -CONFIG_HAVE_MLOCKED_PAGE_BIT=y # CONFIG_LEDS is not set CONFIG_ALIGNMENT_TRAP=y @@ -299,16 +137,8 @@ CONFIG_ALIGNMENT_TRAP=y # CONFIG_ZBOOT_ROM_TEXT=0x10000000 CONFIG_ZBOOT_ROM_BSS=0x20040000 -# CONFIG_ZBOOT_ROM is not set -CONFIG_CMDLINE="noinitrd root=/dev/mtdblock0 rootfstype=jffs2 mem=64M" -# CONFIG_XIP_KERNEL is not set -CONFIG_KEXEC=y -CONFIG_ATAGS_PROC=y - -# -# CPU Power Management -# -# CONFIG_CPU_IDLE is not set +CONFIG_ZBOOT_ROM=y +CONFIG_CMDLINE="console=ttyS0,115200 root=/dev/ram rw initrd=0x20210000,654933" # # Floating point emulation @@ -319,251 +149,74 @@ CONFIG_ATAGS_PROC=y # CONFIG_FPE_NWFPE=y # CONFIG_FPE_NWFPE_XP is not set -# CONFIG_FPE_FASTFPE is not set # # Userspace binary formats # CONFIG_BINFMT_ELF=y -# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set -CONFIG_HAVE_AOUT=y -# CONFIG_BINFMT_AOUT is not set +CONFIG_BINFMT_AOUT=y CONFIG_BINFMT_MISC=y +# CONFIG_ARTHUR is not set # # Power management options # # CONFIG_PM is not set -CONFIG_ARCH_SUSPEND_POSSIBLE=y -CONFIG_NET=y # -# Networking options +# Device Drivers # -CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set -CONFIG_UNIX=y -# CONFIG_NET_KEY is not set -CONFIG_INET=y -# CONFIG_IP_MULTICAST is not set -# CONFIG_IP_ADVANCED_ROUTER is not set -CONFIG_IP_FIB_HASH=y -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -# CONFIG_IP_PNP_RARP is not set -# CONFIG_NET_IPIP is not set -# CONFIG_NET_IPGRE is not set -# CONFIG_ARPD is not set -# CONFIG_SYN_COOKIES is not set -# CONFIG_INET_AH is not set -# CONFIG_INET_ESP is not set -# CONFIG_INET_IPCOMP is not set -# CONFIG_INET_XFRM_TUNNEL is not set -# CONFIG_INET_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set -# CONFIG_INET_LRO is not set -# CONFIG_INET_DIAG is not set -# CONFIG_TCP_CONG_ADVANCED is not set -CONFIG_TCP_CONG_CUBIC=y -CONFIG_DEFAULT_TCP_CONG="cubic" -# CONFIG_TCP_MD5SIG is not set -# CONFIG_IPV6 is not set -# CONFIG_NETWORK_SECMARK is not set -# CONFIG_NETFILTER is not set -# CONFIG_IP_DCCP is not set -# CONFIG_IP_SCTP is not set -# CONFIG_TIPC is not set -# CONFIG_ATM is not set -# CONFIG_BRIDGE is not set -# CONFIG_NET_DSA is not set -# CONFIG_VLAN_8021Q is not set -# CONFIG_DECNET is not set -# CONFIG_LLC2 is not set -# CONFIG_IPX is not set -# CONFIG_ATALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set -# CONFIG_PHONET is not set -# CONFIG_NET_SCHED is not set -# CONFIG_DCB is not set # -# Network testing +# Generic Driver Options # -# CONFIG_NET_PKTGEN is not set -# CONFIG_NET_DROP_MONITOR is not set -# CONFIG_HAMRADIO is not set -# CONFIG_CAN is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set -# CONFIG_AF_RXRPC is not set -# CONFIG_WIRELESS is not set -# CONFIG_WIMAX is not set -# CONFIG_RFKILL is not set -# CONFIG_NET_9P is not set +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +# CONFIG_FW_LOADER is not set +CONFIG_DEBUG_DRIVER=y # -# Device Drivers +# Memory Technology Devices (MTD) # +# CONFIG_MTD is not set # -# Generic Driver Options +# Parallel port support # -CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=y -# CONFIG_FIRMWARE_IN_KERNEL is not set -CONFIG_EXTRA_FIRMWARE="" -# CONFIG_DEBUG_DRIVER is not set -# CONFIG_DEBUG_DEVRES is not set -# CONFIG_SYS_HYPERVISOR is not set -# CONFIG_CONNECTOR is not set -CONFIG_MTD=y -# CONFIG_MTD_DEBUG is not set -CONFIG_MTD_CONCAT=y -CONFIG_MTD_PARTITIONS=y -# CONFIG_MTD_TESTS is not set -# CONFIG_MTD_REDBOOT_PARTS is not set -CONFIG_MTD_CMDLINE_PARTS=y -# CONFIG_MTD_AFS_PARTS is not set -# CONFIG_MTD_AR7_PARTS is not set - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLKDEVS=y -CONFIG_MTD_BLOCK=y -# CONFIG_FTL is not set -# CONFIG_NFTL is not set -# CONFIG_INFTL is not set -# CONFIG_RFD_FTL is not set -# CONFIG_SSFDC is not set -# CONFIG_MTD_OOPS is not set - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=y -# CONFIG_MTD_JEDECPROBE is not set -CONFIG_MTD_GEN_PROBE=y -# CONFIG_MTD_CFI_ADV_OPTIONS is not set -CONFIG_MTD_MAP_BANK_WIDTH_1=y -CONFIG_MTD_MAP_BANK_WIDTH_2=y -CONFIG_MTD_MAP_BANK_WIDTH_4=y -# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set -CONFIG_MTD_CFI_I1=y -CONFIG_MTD_CFI_I2=y -# CONFIG_MTD_CFI_I4 is not set -# CONFIG_MTD_CFI_I8 is not set -CONFIG_MTD_CFI_INTELEXT=y -# CONFIG_MTD_CFI_AMDSTD is not set -# CONFIG_MTD_CFI_STAA is not set -CONFIG_MTD_CFI_UTIL=y -# CONFIG_MTD_RAM is not set -# CONFIG_MTD_ROM is not set -# CONFIG_MTD_ABSENT is not set - -# -# Mapping drivers for chip access -# -CONFIG_MTD_COMPLEX_MAPPINGS=y -CONFIG_MTD_PHYSMAP=y -# CONFIG_MTD_PHYSMAP_COMPAT is not set -# CONFIG_MTD_ARM_INTEGRATOR is not set -# CONFIG_MTD_PLATRAM is not set - -# -# Self-contained MTD device drivers -# -# CONFIG_MTD_SLRAM is not set -# CONFIG_MTD_PHRAM is not set -# CONFIG_MTD_MTDRAM is not set -# CONFIG_MTD_BLOCK2MTD is not set - -# -# Disk-On-Chip Device Drivers -# -# CONFIG_MTD_DOC2000 is not set -# CONFIG_MTD_DOC2001 is not set -# CONFIG_MTD_DOC2001PLUS is not set -CONFIG_MTD_NAND=y -# CONFIG_MTD_NAND_VERIFY_WRITE is not set -# CONFIG_MTD_NAND_ECC_SMC is not set -# CONFIG_MTD_NAND_MUSEUM_IDS is not set -# CONFIG_MTD_NAND_GPIO is not set -CONFIG_MTD_NAND_IDS=y -# CONFIG_MTD_NAND_DISKONCHIP is not set -CONFIG_MTD_NAND_ATMEL=y -# CONFIG_MTD_NAND_ATMEL_ECC_HW is not set -CONFIG_MTD_NAND_ATMEL_ECC_SOFT=y -# CONFIG_MTD_NAND_ATMEL_ECC_NONE is not set -# CONFIG_MTD_NAND_NANDSIM is not set -# CONFIG_MTD_NAND_PLATFORM is not set -# CONFIG_MTD_ALAUDA is not set -# CONFIG_MTD_ONENAND is not set - -# -# LPDDR flash memory drivers -# -# CONFIG_MTD_LPDDR is not set - -# -# UBI - Unsorted block images -# -CONFIG_MTD_UBI=y -CONFIG_MTD_UBI_WL_THRESHOLD=4096 -CONFIG_MTD_UBI_BEB_RESERVE=1 -CONFIG_MTD_UBI_GLUEBI=y - -# -# UBI debugging options -# -# CONFIG_MTD_UBI_DEBUG is not set # CONFIG_PARPORT is not set -CONFIG_BLK_DEV=y + +# +# Plug and Play support +# + +# +# Block devices +# # CONFIG_BLK_DEV_COW_COMMON is not set CONFIG_BLK_DEV_LOOP=y # CONFIG_BLK_DEV_CRYPTOLOOP is not set -# CONFIG_BLK_DEV_NBD is not set +CONFIG_BLK_DEV_NBD=y # CONFIG_BLK_DEV_UB is not set CONFIG_BLK_DEV_RAM=y CONFIG_BLK_DEV_RAM_COUNT=16 -CONFIG_BLK_DEV_RAM_SIZE=16384 -# CONFIG_BLK_DEV_XIP is not set +CONFIG_BLK_DEV_RAM_SIZE=4096 +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" # CONFIG_CDROM_PKTCDVD is not set -# CONFIG_ATA_OVER_ETH is not set -CONFIG_MISC_DEVICES=y -CONFIG_ATMEL_TCLIB=y -CONFIG_ATMEL_TCB_CLKSRC=y -CONFIG_ATMEL_TCB_CLKSRC_BLOCK=0 -CONFIG_ATMEL_SSC=y -# CONFIG_ENCLOSURE_SERVICES is not set -# CONFIG_C2PORT is not set # -# EEPROM support +# IO Schedulers # -# CONFIG_EEPROM_93CX6 is not set -CONFIG_HAVE_IDE=y -# CONFIG_IDE is not set +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +# CONFIG_ATA_OVER_ETH is not set # # SCSI device support # -# CONFIG_RAID_ATTRS is not set CONFIG_SCSI=y -CONFIG_SCSI_DMA=y -# CONFIG_SCSI_TGT is not set -# CONFIG_SCSI_NETLINK is not set CONFIG_SCSI_PROC_FS=y # @@ -579,87 +232,145 @@ CONFIG_CHR_DEV_SG=y # # Some SCSI devices (e.g. CD jukebox) support multiple LUNs # -CONFIG_SCSI_MULTI_LUN=y -CONFIG_SCSI_CONSTANTS=y -CONFIG_SCSI_LOGGING=y -# CONFIG_SCSI_SCAN_ASYNC is not set -CONFIG_SCSI_WAIT_SCAN=m +# CONFIG_SCSI_MULTI_LUN is not set +# CONFIG_SCSI_CONSTANTS is not set +# CONFIG_SCSI_LOGGING is not set # -# SCSI Transports +# SCSI Transport Attributes # -CONFIG_SCSI_SPI_ATTRS=m +# CONFIG_SCSI_SPI_ATTRS is not set # CONFIG_SCSI_FC_ATTRS is not set # CONFIG_SCSI_ISCSI_ATTRS is not set -# CONFIG_SCSI_SAS_LIBSAS is not set -# CONFIG_SCSI_SRP_ATTRS is not set -# CONFIG_SCSI_LOWLEVEL is not set -# CONFIG_SCSI_DH is not set -# CONFIG_SCSI_OSD_INITIATOR is not set -# CONFIG_ATA is not set + +# +# SCSI low-level drivers +# +# CONFIG_SCSI_SATA is not set +# CONFIG_SCSI_DEBUG is not set + +# +# Multi-device support (RAID and LVM) +# # CONFIG_MD is not set + +# +# Fusion MPT device support +# +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# + +# +# I2O device support +# + +# +# Networking support +# +CONFIG_NET=y + +# +# Networking options +# +CONFIG_PACKET=y +# CONFIG_PACKET_MMAP is not set +CONFIG_UNIX=y +# CONFIG_NET_KEY is not set +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +# CONFIG_IP_PNP_BOOTP is not set +# CONFIG_IP_PNP_RARP is not set +# CONFIG_NET_IPIP is not set +# CONFIG_NET_IPGRE is not set +# CONFIG_IP_MROUTE is not set +# CONFIG_SYN_COOKIES is not set +# CONFIG_INET_AH is not set +# CONFIG_INET_ESP is not set +# CONFIG_INET_IPCOMP is not set +# CONFIG_INET_TUNNEL is not set +# CONFIG_IP_TCPDIAG is not set +# CONFIG_IP_TCPDIAG_IPV6 is not set +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_BIC=y +# CONFIG_IPV6 is not set +# CONFIG_NETFILTER is not set +# CONFIG_BRIDGE is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set + +# +# QoS and/or fair queueing +# +# CONFIG_NET_SCHED is not set +# CONFIG_NET_CLS_ROUTE is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_NETPOLL is not set +# CONFIG_NET_POLL_CONTROLLER is not set +# CONFIG_HAMRADIO is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set CONFIG_NETDEVICES=y -CONFIG_COMPAT_NET_DEV_OPS=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set -# CONFIG_MACVLAN is not set # CONFIG_EQUALIZER is not set # CONFIG_TUN is not set -# CONFIG_VETH is not set -# CONFIG_PHYLIB is not set + +# +# Ethernet (10 or 100Mbit) +# CONFIG_NET_ETHERNET=y CONFIG_MII=y CONFIG_ARM_AT91_ETHER=y -# CONFIG_AX88796 is not set # CONFIG_SMC91X is not set # CONFIG_DM9000 is not set -# CONFIG_ETHOC is not set -# CONFIG_SMC911X is not set -# CONFIG_SMSC911X is not set -# CONFIG_DNET is not set -# CONFIG_IBM_NEW_EMAC_ZMII is not set -# CONFIG_IBM_NEW_EMAC_RGMII is not set -# CONFIG_IBM_NEW_EMAC_TAH is not set -# CONFIG_IBM_NEW_EMAC_EMAC4 is not set -# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set -# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set -# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set -# CONFIG_B44 is not set -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set # -# Wireless LAN +# Ethernet (1000 Mbit) # -# CONFIG_WLAN_PRE80211 is not set -# CONFIG_WLAN_80211 is not set # -# Enable WiMAX (Networking options) to see the WiMAX drivers +# Ethernet (10000 Mbit) # # -# USB Network Adapters +# Token Ring devices +# + +# +# Wireless LAN (non-hamradio) +# +# CONFIG_NET_RADIO is not set + +# +# Wan interfaces # -# CONFIG_USB_CATC is not set -# CONFIG_USB_KAWETH is not set -# CONFIG_USB_PEGASUS is not set -# CONFIG_USB_RTL8150 is not set -# CONFIG_USB_USBNET is not set # CONFIG_WAN is not set # CONFIG_PPP is not set # CONFIG_SLIP is not set -# CONFIG_NETCONSOLE is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set + +# +# ISDN subsystem +# # CONFIG_ISDN is not set # # Input device support # CONFIG_INPUT=y -# CONFIG_INPUT_FF_MEMLESS is not set -# CONFIG_INPUT_POLLDEV is not set # # Userland interfaces @@ -669,6 +380,7 @@ CONFIG_INPUT_MOUSEDEV=y CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_JOYDEV is not set +# CONFIG_INPUT_TSDEV is not set # CONFIG_INPUT_EVDEV is not set # CONFIG_INPUT_EVBUG is not set @@ -678,25 +390,23 @@ CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 # CONFIG_INPUT_KEYBOARD is not set # CONFIG_INPUT_MOUSE is not set # CONFIG_INPUT_JOYSTICK is not set -# CONFIG_INPUT_TABLET is not set # CONFIG_INPUT_TOUCHSCREEN is not set # CONFIG_INPUT_MISC is not set # # Hardware I/O ports # -# CONFIG_SERIO is not set +CONFIG_SERIO=y +# CONFIG_SERIO_SERPORT is not set +# CONFIG_SERIO_RAW is not set # CONFIG_GAMEPORT is not set # # Character devices # CONFIG_VT=y -CONFIG_CONSOLE_TRANSLATIONS=y CONFIG_VT_CONSOLE=y CONFIG_HW_CONSOLE=y -# CONFIG_VT_HW_CONSOLE_BINDING is not set -CONFIG_DEVKMEM=y # CONFIG_SERIAL_NONSTANDARD is not set # @@ -709,362 +419,215 @@ CONFIG_DEVKMEM=y # CONFIG_SERIAL_ATMEL=y CONFIG_SERIAL_ATMEL_CONSOLE=y -CONFIG_SERIAL_ATMEL_PDC=y -# CONFIG_SERIAL_ATMEL_TTYAT is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y CONFIG_UNIX98_PTYS=y -# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set -# CONFIG_LEGACY_PTYS is not set -# CONFIG_IPMI_HANDLER is not set -# CONFIG_HW_RANDOM is not set -# CONFIG_R3964 is not set -# CONFIG_RAW_DRIVER is not set -# CONFIG_TCG_TPM is not set -# CONFIG_I2C is not set -# CONFIG_SPI is not set -CONFIG_ARCH_REQUIRE_GPIOLIB=y -CONFIG_GPIOLIB=y -# CONFIG_DEBUG_GPIO is not set -# CONFIG_GPIO_SYSFS is not set - -# -# Memory mapped GPIO expanders: -# +CONFIG_LEGACY_PTYS=y +CONFIG_LEGACY_PTY_COUNT=256 # -# I2C GPIO expanders: -# - -# -# PCI GPIO expanders: +# IPMI # +# CONFIG_IPMI_HANDLER is not set # -# SPI GPIO expanders: +# Watchdog Cards # -# CONFIG_W1 is not set -# CONFIG_POWER_SUPPLY is not set -# CONFIG_HWMON is not set -# CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set -CONFIG_WATCHDOG=y -# CONFIG_WATCHDOG_NOWAYOUT is not set +# CONFIG_WATCHDOG is not set +# CONFIG_NVRAM is not set +# CONFIG_RTC is not set +# CONFIG_AT91RM9200_RTC is not set +# CONFIG_DTLK is not set +# CONFIG_R3964 is not set # -# Watchdog Device Drivers +# Ftape, the floppy tape device driver # -# CONFIG_SOFT_WATCHDOG is not set -CONFIG_AT91RM9200_WATCHDOG=y +# CONFIG_RAW_DRIVER is not set # -# USB-based Watchdog Cards +# TPM devices # -# CONFIG_USBPCWATCHDOG is not set -CONFIG_SSB_POSSIBLE=y +# CONFIG_AT91_SPI is not set # -# Sonics Silicon Backplane +# I2C support # -# CONFIG_SSB is not set +# CONFIG_I2C is not set # -# Multifunction device drivers +# Misc devices # -# CONFIG_MFD_CORE is not set -# CONFIG_MFD_SM501 is not set -# CONFIG_MFD_ASIC3 is not set -# CONFIG_HTC_EGPIO is not set -# CONFIG_HTC_PASIC3 is not set -# CONFIG_MFD_TMIO is not set -# CONFIG_MFD_T7L66XB is not set -# CONFIG_MFD_TC6387XB is not set -# CONFIG_MFD_TC6393XB is not set # # Multimedia devices # - -# -# Multimedia core support -# # CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set # -# Multimedia drivers +# Digital Video Broadcasting Devices # -# CONFIG_DAB is not set +# CONFIG_DVB is not set # # Graphics support # -# CONFIG_VGASTATE is not set -# CONFIG_VIDEO_OUTPUT_CONTROL is not set -CONFIG_FB=y -# CONFIG_FIRMWARE_EDID is not set -# CONFIG_FB_DDC is not set -# CONFIG_FB_BOOT_VESA_SUPPORT is not set -# CONFIG_FB_CFB_FILLRECT is not set -# CONFIG_FB_CFB_COPYAREA is not set -# CONFIG_FB_CFB_IMAGEBLIT is not set -# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set -# CONFIG_FB_SYS_FILLRECT is not set -# CONFIG_FB_SYS_COPYAREA is not set -# CONFIG_FB_SYS_IMAGEBLIT is not set -# CONFIG_FB_FOREIGN_ENDIAN is not set -# CONFIG_FB_SYS_FOPS is not set -# CONFIG_FB_SVGALIB is not set -# CONFIG_FB_MACMODES is not set -# CONFIG_FB_BACKLIGHT is not set -CONFIG_FB_MODE_HELPERS=y -CONFIG_FB_TILEBLITTING=y - -# -# Frame buffer hardware drivers -# -# CONFIG_FB_S1D13XXX is not set -# CONFIG_FB_VIRTUAL is not set -# CONFIG_FB_METRONOME is not set -# CONFIG_FB_MB862XX is not set -# CONFIG_FB_BROADSHEET is not set -CONFIG_BACKLIGHT_LCD_SUPPORT=y -# CONFIG_LCD_CLASS_DEVICE is not set -CONFIG_BACKLIGHT_CLASS_DEVICE=y -# CONFIG_BACKLIGHT_GENERIC is not set - -# -# Display device support -# -# CONFIG_DISPLAY_SUPPORT is not set +# CONFIG_FB is not set # # Console display driver support # # CONFIG_VGA_CONSOLE is not set CONFIG_DUMMY_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE=y -# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set -# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set -CONFIG_FONTS=y -# CONFIG_FONT_8x8 is not set -# CONFIG_FONT_8x16 is not set -# CONFIG_FONT_6x11 is not set -# CONFIG_FONT_7x14 is not set -# CONFIG_FONT_PEARL_8x8 is not set -# CONFIG_FONT_ACORN_8x8 is not set -CONFIG_FONT_MINI_4x6=y -# CONFIG_FONT_SUN8x16 is not set -# CONFIG_FONT_SUN12x22 is not set -# CONFIG_FONT_10x18 is not set -# CONFIG_LOGO is not set + +# +# Sound +# # CONFIG_SOUND is not set -# CONFIG_HID_SUPPORT is not set -CONFIG_USB_SUPPORT=y + +# +# USB support +# CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y -# CONFIG_USB_ARCH_HAS_EHCI is not set CONFIG_USB=y -# CONFIG_USB_DEBUG is not set -# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set +CONFIG_USB_DEBUG=y # # Miscellaneous USB options # CONFIG_USB_DEVICEFS=y -CONFIG_USB_DEVICE_CLASS=y -# CONFIG_USB_DYNAMIC_MINORS is not set -# CONFIG_USB_OTG is not set -# CONFIG_USB_MON is not set -# CONFIG_USB_WUSB is not set -# CONFIG_USB_WUSB_CBAF is not set # # USB Host Controller Drivers # -# CONFIG_USB_C67X00_HCD is not set -# CONFIG_USB_OXU210HP_HCD is not set # CONFIG_USB_ISP116X_HCD is not set -# CONFIG_USB_ISP1760_HCD is not set CONFIG_USB_OHCI_HCD=y -# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set -# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set +# CONFIG_USB_OHCI_BIG_ENDIAN is not set CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_SL811_HCD is not set -# CONFIG_USB_R8A66597_HCD is not set -# CONFIG_USB_HWA_HCD is not set -# CONFIG_USB_MUSB_HDRC is not set # # USB Device Class drivers # +# CONFIG_USB_BLUETOOTH_TTY is not set # CONFIG_USB_ACM is not set # CONFIG_USB_PRINTER is not set -# CONFIG_USB_WDM is not set -# CONFIG_USB_TMC is not set # -# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may +# NOTE: USB_STORAGE enables SCSI, and 'SCSI disk support' may also be needed; see USB_STORAGE Help for more information # +CONFIG_USB_STORAGE=y +CONFIG_USB_STORAGE_DEBUG=y +# CONFIG_USB_STORAGE_FREECOM is not set +# CONFIG_USB_STORAGE_DPCM is not set # -# also be needed; see USB_STORAGE Help for more info +# USB Input Devices # -CONFIG_USB_STORAGE=y -# CONFIG_USB_STORAGE_DEBUG is not set -# CONFIG_USB_STORAGE_DATAFAB is not set -# CONFIG_USB_STORAGE_FREECOM is not set -# CONFIG_USB_STORAGE_ISD200 is not set -# CONFIG_USB_STORAGE_USBAT is not set -# CONFIG_USB_STORAGE_SDDR09 is not set -# CONFIG_USB_STORAGE_SDDR55 is not set -# CONFIG_USB_STORAGE_JUMPSHOT is not set -# CONFIG_USB_STORAGE_ALAUDA is not set -# CONFIG_USB_STORAGE_ONETOUCH is not set -# CONFIG_USB_STORAGE_KARMA is not set -# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set -CONFIG_USB_LIBUSUAL=y +# CONFIG_USB_HID is not set + +# +# USB HID Boot Protocol drivers +# +# CONFIG_USB_KBD is not set +# CONFIG_USB_MOUSE is not set +# CONFIG_USB_AIPTEK is not set +# CONFIG_USB_WACOM is not set +# CONFIG_USB_ACECAD is not set +# CONFIG_USB_KBTAB is not set +# CONFIG_USB_POWERMATE is not set +# CONFIG_USB_MTOUCH is not set +# CONFIG_USB_ITMTOUCH is not set +# CONFIG_USB_EGALAX is not set +# CONFIG_USB_XPAD is not set +# CONFIG_USB_ATI_REMOTE is not set # # USB Imaging devices # -# CONFIG_USB_MDC800 is not set # CONFIG_USB_MICROTEK is not set # -# USB port drivers +# USB Multimedia devices # -# CONFIG_USB_SERIAL is not set +# CONFIG_USB_DABUSB is not set # -# USB Miscellaneous drivers +# Video4Linux support is needed for USB Multimedia device support # -# CONFIG_USB_EMI62 is not set -# CONFIG_USB_EMI26 is not set -# CONFIG_USB_ADUTUX is not set -# CONFIG_USB_SEVSEG is not set -# CONFIG_USB_RIO500 is not set -# CONFIG_USB_LEGOTOWER is not set -# CONFIG_USB_LCD is not set -# CONFIG_USB_BERRY_CHARGE is not set -# CONFIG_USB_LED is not set -# CONFIG_USB_CYPRESS_CY7C63 is not set -# CONFIG_USB_CYTHERM is not set -# CONFIG_USB_IDMOUSE is not set -# CONFIG_USB_FTDI_ELAN is not set -# CONFIG_USB_APPLEDISPLAY is not set -# CONFIG_USB_LD is not set -# CONFIG_USB_TRANCEVIBRATOR is not set -# CONFIG_USB_IOWARRIOR is not set -# CONFIG_USB_TEST is not set -# CONFIG_USB_ISIGHTFW is not set -# CONFIG_USB_VST is not set -# CONFIG_USB_GADGET is not set # -# OTG and related infrastructure +# USB Network Adapters # -# CONFIG_USB_GPIO_VBUS is not set -# CONFIG_NOP_USB_XCEIV is not set -CONFIG_MMC=y -# CONFIG_MMC_DEBUG is not set -# CONFIG_MMC_UNSAFE_RESUME is not set +# CONFIG_USB_KAWETH is not set +# CONFIG_USB_PEGASUS is not set +# CONFIG_USB_USBNET is not set +# CONFIG_USB_MON is not set # -# MMC/SD/SDIO Card Drivers +# USB port drivers # -CONFIG_MMC_BLOCK=y -CONFIG_MMC_BLOCK_BOUNCE=y -# CONFIG_SDIO_UART is not set -# CONFIG_MMC_TEST is not set # -# MMC/SD/SDIO Host Controller Drivers +# USB Serial Converter support # -# CONFIG_MMC_SDHCI is not set -CONFIG_MMC_AT91=y -# CONFIG_MEMSTICK is not set -# CONFIG_ACCESSIBILITY is not set -# CONFIG_NEW_LEDS is not set -CONFIG_RTC_LIB=y -CONFIG_RTC_CLASS=y -CONFIG_RTC_HCTOSYS=y -CONFIG_RTC_HCTOSYS_DEVICE="rtc0" -# CONFIG_RTC_DEBUG is not set +# CONFIG_USB_SERIAL is not set # -# RTC interfaces +# USB Miscellaneous drivers # -CONFIG_RTC_INTF_SYSFS=y -CONFIG_RTC_INTF_PROC=y -CONFIG_RTC_INTF_DEV=y -# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set -# CONFIG_RTC_DRV_TEST is not set +# CONFIG_USB_EMI62 is not set +# CONFIG_USB_EMI26 is not set +# CONFIG_USB_LCD is not set +# CONFIG_USB_LED is not set +# CONFIG_USB_CYTHERM is not set +# CONFIG_USB_PHIDGETKIT is not set +# CONFIG_USB_PHIDGETSERVO is not set +# CONFIG_USB_IDMOUSE is not set # -# SPI RTC drivers +# USB DSL modem support # # -# Platform RTC drivers +# USB Gadget Support # -# CONFIG_RTC_DRV_CMOS is not set -# CONFIG_RTC_DRV_DS1286 is not set -# CONFIG_RTC_DRV_DS1511 is not set -# CONFIG_RTC_DRV_DS1553 is not set -# CONFIG_RTC_DRV_DS1742 is not set -# CONFIG_RTC_DRV_STK17TA8 is not set -# CONFIG_RTC_DRV_M48T86 is not set -# CONFIG_RTC_DRV_M48T35 is not set -# CONFIG_RTC_DRV_M48T59 is not set -# CONFIG_RTC_DRV_BQ4802 is not set -# CONFIG_RTC_DRV_V3020 is not set +# CONFIG_USB_GADGET is not set # -# on-CPU RTC drivers +# MMC/SD Card support # -CONFIG_RTC_DRV_AT91RM9200=y -# CONFIG_DMADEVICES is not set -# CONFIG_AUXDISPLAY is not set -# CONFIG_REGULATOR is not set -# CONFIG_UIO is not set -# CONFIG_STAGING is not set +# CONFIG_MMC is not set # # File systems # CONFIG_EXT2_FS=y -# CONFIG_EXT2_FS_XATTR is not set +CONFIG_EXT2_FS_XATTR=y +# CONFIG_EXT2_FS_POSIX_ACL is not set +# CONFIG_EXT2_FS_SECURITY is not set # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y -# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set CONFIG_EXT3_FS_XATTR=y # CONFIG_EXT3_FS_POSIX_ACL is not set # CONFIG_EXT3_FS_SECURITY is not set -# CONFIG_EXT4_FS is not set CONFIG_JBD=y # CONFIG_JBD_DEBUG is not set CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set -# CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y -# CONFIG_XFS_FS is not set -# CONFIG_OCFS2_FS is not set -# CONFIG_BTRFS_FS is not set -# CONFIG_DNOTIFY is not set -CONFIG_INOTIFY=y -CONFIG_INOTIFY_USER=y -# CONFIG_QUOTA is not set -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set -# CONFIG_FUSE_FS is not set # -# Caches +# XFS support # -# CONFIG_FSCACHE is not set +# CONFIG_XFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_ROMFS_FS is not set +# CONFIG_QUOTA is not set +CONFIG_DNOTIFY=y +CONFIG_AUTOFS_FS=y +CONFIG_AUTOFS4_FS=y # # CD-ROM/DVD Filesystems @@ -1076,7 +639,7 @@ CONFIG_INOTIFY_USER=y # DOS/FAT/NT Filesystems # CONFIG_FAT_FS=y -# CONFIG_MSDOS_FS is not set +CONFIG_MSDOS_FS=y CONFIG_VFAT_FS=y CONFIG_FAT_DEFAULT_CODEPAGE=437 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" @@ -1086,70 +649,53 @@ CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" # Pseudo filesystems # CONFIG_PROC_FS=y -CONFIG_PROC_SYSCTL=y -CONFIG_PROC_PAGE_MONITOR=y CONFIG_SYSFS=y +CONFIG_DEVPTS_FS_XATTR=y +# CONFIG_DEVPTS_FS_SECURITY is not set CONFIG_TMPFS=y -# CONFIG_TMPFS_POSIX_ACL is not set +# CONFIG_TMPFS_XATTR is not set # CONFIG_HUGETLB_PAGE is not set -CONFIG_CONFIGFS_FS=y -CONFIG_MISC_FILESYSTEMS=y -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set +CONFIG_RAMFS=y + +# +# Miscellaneous filesystems +# # CONFIG_HFSPLUS_FS is not set -# CONFIG_BEFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_EFS_FS is not set -CONFIG_JFFS2_FS=y -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_WRITEBUFFER=y -# CONFIG_JFFS2_FS_WBUF_VERIFY is not set -# CONFIG_JFFS2_SUMMARY is not set -# CONFIG_JFFS2_FS_XATTR is not set -# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set -CONFIG_JFFS2_ZLIB=y -# CONFIG_JFFS2_LZO is not set -CONFIG_JFFS2_RTIME=y -# CONFIG_JFFS2_RUBIN is not set -# CONFIG_UBIFS_FS is not set # CONFIG_CRAMFS is not set -# CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_OMFS_FS is not set # CONFIG_HPFS_FS is not set # CONFIG_QNX4FS_FS is not set -# CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set -CONFIG_NETWORK_FILESYSTEMS=y + +# +# Network File Systems +# CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set -# CONFIG_NFS_V4 is not set -CONFIG_ROOT_NFS=y # CONFIG_NFSD is not set +CONFIG_ROOT_NFS=y CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_RPCSEC_GSS_KRB5 is not set -# CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set # CONFIG_CIFS is not set # CONFIG_NCP_FS is not set # CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set # # Partition Types # # CONFIG_PARTITION_ADVANCED is not set CONFIG_MSDOS_PARTITION=y + +# +# Native Language Support +# CONFIG_NLS=y -CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_DEFAULT="utf8" CONFIG_NLS_CODEPAGE_437=y # CONFIG_NLS_CODEPAGE_737 is not set # CONFIG_NLS_CODEPAGE_775 is not set @@ -1173,7 +719,7 @@ CONFIG_NLS_CODEPAGE_437=y # CONFIG_NLS_ISO8859_8 is not set # CONFIG_NLS_CODEPAGE_1250 is not set # CONFIG_NLS_CODEPAGE_1251 is not set -# CONFIG_NLS_ASCII is not set +CONFIG_NLS_ASCII=y # CONFIG_NLS_ISO8859_1 is not set # CONFIG_NLS_ISO8859_2 is not set # CONFIG_NLS_ISO8859_3 is not set @@ -1187,119 +733,47 @@ CONFIG_NLS_CODEPAGE_437=y # CONFIG_NLS_ISO8859_15 is not set # CONFIG_NLS_KOI8_R is not set # CONFIG_NLS_KOI8_U is not set -CONFIG_NLS_UTF8=y -# CONFIG_DLM is not set +# CONFIG_NLS_UTF8 is not set # # Kernel hacking # # CONFIG_PRINTK_TIME is not set -CONFIG_ENABLE_WARN_DEPRECATED=y -CONFIG_ENABLE_MUST_CHECK=y -CONFIG_FRAME_WARN=1024 -CONFIG_MAGIC_SYSRQ=y -# CONFIG_UNUSED_SYMBOLS is not set -CONFIG_DEBUG_FS=y -# CONFIG_HEADERS_CHECK is not set CONFIG_DEBUG_KERNEL=y -# CONFIG_DEBUG_SHIRQ is not set -CONFIG_DETECT_SOFTLOCKUP=y -# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set -CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 -CONFIG_DETECT_HUNG_TASK=y -# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set -CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 -# CONFIG_SCHED_DEBUG is not set +# CONFIG_MAGIC_SYSRQ is not set +CONFIG_LOG_BUF_SHIFT=14 # CONFIG_SCHEDSTATS is not set -# CONFIG_TIMER_STATS is not set -# CONFIG_DEBUG_OBJECTS is not set -# CONFIG_SLUB_DEBUG_ON is not set -# CONFIG_SLUB_STATS is not set -# CONFIG_DEBUG_PREEMPT is not set -# CONFIG_DEBUG_RT_MUTEXES is not set -# CONFIG_RT_MUTEX_TESTER is not set +# CONFIG_DEBUG_SLAB is not set # CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_MUTEXES is not set -# CONFIG_DEBUG_LOCK_ALLOC is not set -# CONFIG_PROVE_LOCKING is not set -# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set -# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set CONFIG_DEBUG_BUGVERBOSE=y # CONFIG_DEBUG_INFO is not set -# CONFIG_DEBUG_VM is not set -# CONFIG_DEBUG_WRITECOUNT is not set -CONFIG_DEBUG_MEMORY_INIT=y -# CONFIG_DEBUG_LIST is not set -# CONFIG_DEBUG_SG is not set -# CONFIG_DEBUG_NOTIFIERS is not set -# CONFIG_BOOT_PRINTK_DELAY is not set -# CONFIG_RCU_TORTURE_TEST is not set -# CONFIG_RCU_CPU_STALL_DETECTOR is not set -# CONFIG_BACKTRACE_SELF_TEST is not set -# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set -# CONFIG_FAULT_INJECTION is not set -# CONFIG_LATENCYTOP is not set -# CONFIG_SYSCTL_SYSCALL_CHECK is not set -# CONFIG_PAGE_POISONING is not set -CONFIG_HAVE_FUNCTION_TRACER=y -CONFIG_TRACING_SUPPORT=y - -# -# Tracers -# -# CONFIG_FUNCTION_TRACER is not set -# CONFIG_IRQSOFF_TRACER is not set -# CONFIG_PREEMPT_TRACER is not set -# CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_EVENT_TRACER is not set -# CONFIG_BOOT_TRACER is not set -# CONFIG_TRACE_BRANCH_PROFILING is not set -# CONFIG_STACK_TRACER is not set -# CONFIG_KMEMTRACE is not set -# CONFIG_WORKQUEUE_TRACER is not set -# CONFIG_BLK_DEV_IO_TRACE is not set -# CONFIG_DYNAMIC_DEBUG is not set -# CONFIG_SAMPLES is not set -CONFIG_HAVE_ARCH_KGDB=y -# CONFIG_KGDB is not set -CONFIG_ARM_UNWIND=y -# CONFIG_DEBUG_USER is not set -# CONFIG_DEBUG_ERRORS is not set -# CONFIG_DEBUG_STACK_USAGE is not set -# CONFIG_DEBUG_LL is not set +# CONFIG_DEBUG_FS is not set +CONFIG_FRAME_POINTER=y +CONFIG_DEBUG_USER=y +CONFIG_DEBUG_ERRORS=y +CONFIG_DEBUG_LL=y +# CONFIG_DEBUG_ICEDCC is not set # # Security options # # CONFIG_KEYS is not set # CONFIG_SECURITY is not set -# CONFIG_SECURITYFS is not set -# CONFIG_SECURITY_FILE_CAPABILITIES is not set + +# +# Cryptographic options +# # CONFIG_CRYPTO is not set -# CONFIG_BINARY_PRINTF is not set + +# +# Hardware crypto devices +# # # Library routines # -CONFIG_BITREVERSE=y -CONFIG_GENERIC_FIND_LAST_BIT=y # CONFIG_CRC_CCITT is not set -# CONFIG_CRC16 is not set -# CONFIG_CRC_T10DIF is not set -# CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y -# CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set -CONFIG_AUDIT_GENERIC=y -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=y -CONFIG_DECOMPRESS_GZIP=y -CONFIG_DECOMPRESS_BZIP2=y -CONFIG_DECOMPRESS_LZMA=y -CONFIG_HAS_IOMEM=y -CONFIG_HAS_IOPORT=y -CONFIG_HAS_DMA=y -CONFIG_NLATTR=y diff --git a/trunk/arch/arm/configs/s3c2410_defconfig b/trunk/arch/arm/configs/s3c2410_defconfig index b49810461e41..2d58b8fe59be 100644 --- a/trunk/arch/arm/configs/s3c2410_defconfig +++ b/trunk/arch/arm/configs/s3c2410_defconfig @@ -260,7 +260,6 @@ CONFIG_MACH_NEXCODER_2440=y CONFIG_SMDK2440_CPU2440=y CONFIG_MACH_AT2440EVB=y CONFIG_CPU_S3C2442=y -CONFIG_MACH_MINI2440=y # # S3C2442 Machines @@ -2299,6 +2298,7 @@ CONFIG_DEBUG_ERRORS=y # CONFIG_DEBUG_STACK_USAGE is not set CONFIG_DEBUG_LL=y # CONFIG_DEBUG_ICEDCC is not set +CONFIG_DEBUG_S3C_PORT=y CONFIG_DEBUG_S3C_UART=0 # diff --git a/trunk/arch/arm/configs/s3c6400_defconfig b/trunk/arch/arm/configs/s3c6400_defconfig index 32860609e057..2e8fa50e9a09 100644 --- a/trunk/arch/arm/configs/s3c6400_defconfig +++ b/trunk/arch/arm/configs/s3c6400_defconfig @@ -816,6 +816,7 @@ CONFIG_DEBUG_ERRORS=y # CONFIG_DEBUG_STACK_USAGE is not set CONFIG_DEBUG_LL=y # CONFIG_DEBUG_ICEDCC is not set +CONFIG_DEBUG_S3C_PORT=y CONFIG_DEBUG_S3C_UART=0 # diff --git a/trunk/arch/arm/configs/tct_hammer_defconfig b/trunk/arch/arm/configs/tct_hammer_defconfig index 9d32faef05f6..07dfb98df4f0 100644 --- a/trunk/arch/arm/configs/tct_hammer_defconfig +++ b/trunk/arch/arm/configs/tct_hammer_defconfig @@ -857,6 +857,7 @@ CONFIG_DEBUG_ERRORS=y # CONFIG_DEBUG_STACK_USAGE is not set CONFIG_DEBUG_LL=y # CONFIG_DEBUG_ICEDCC is not set +# CONFIG_DEBUG_S3C_PORT is not set CONFIG_DEBUG_S3C_UART=0 # diff --git a/trunk/arch/arm/configs/u300_defconfig b/trunk/arch/arm/configs/u300_defconfig index 4762d9001298..2d827e121147 100644 --- a/trunk/arch/arm/configs/u300_defconfig +++ b/trunk/arch/arm/configs/u300_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.31-rc1 -# Thu Jul 2 00:16:59 2009 +# Linux kernel version: 2.6.30-rc6 +# Mon Jun 1 09:18:22 2009 # CONFIG_ARM=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y @@ -9,7 +9,7 @@ CONFIG_GENERIC_GPIO=y CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_MMU=y -CONFIG_HAVE_TCM=y +# CONFIG_NO_IOPORT is not set CONFIG_GENERIC_HARDIRQS=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y @@ -18,12 +18,13 @@ CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_HARDIRQS_SW_RESEND=y CONFIG_GENERIC_IRQ_PROBE=y CONFIG_RWSEM_GENERIC_SPINLOCK=y +# CONFIG_ARCH_HAS_ILOG2_U32 is not set +# CONFIG_ARCH_HAS_ILOG2_U64 is not set CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y CONFIG_VECTORS_BASE=0xffff0000 CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" -CONFIG_CONSTRUCTORS=y # # General setup @@ -67,6 +68,7 @@ CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set +# CONFIG_STRIP_ASM_SYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y @@ -79,13 +81,8 @@ CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y # CONFIG_AIO is not set - -# -# Performance Counters -# # CONFIG_VM_EVENT_COUNTERS is not set CONFIG_SLUB_DEBUG=y -# CONFIG_STRIP_ASM_SYMS is not set CONFIG_COMPAT_BRK=y # CONFIG_SLAB is not set CONFIG_SLUB=y @@ -97,10 +94,6 @@ CONFIG_HAVE_OPROFILE=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_CLK=y - -# -# GCOV-based kernel profiling -# # CONFIG_SLOW_WORK is not set CONFIG_HAVE_GENERIC_DMA_COHERENT=y CONFIG_SLABINFO=y @@ -113,7 +106,7 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_BLOCK=y -CONFIG_LBDAF=y +# CONFIG_LBD is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -145,9 +138,9 @@ CONFIG_DEFAULT_IOSCHED="deadline" # CONFIG_ARCH_EP93XX is not set # CONFIG_ARCH_FOOTBRIDGE is not set # CONFIG_ARCH_MXC is not set -# CONFIG_ARCH_STMP3XXX is not set # CONFIG_ARCH_NETX is not set # CONFIG_ARCH_H720X is not set +# CONFIG_ARCH_IMX is not set # CONFIG_ARCH_IOP13XX is not set # CONFIG_ARCH_IOP32X is not set # CONFIG_ARCH_IOP33X is not set @@ -223,8 +216,8 @@ CONFIG_ARM_THUMB=y # CONFIG_CPU_DCACHE_DISABLE is not set # CONFIG_CPU_DCACHE_WRITETHROUGH is not set # CONFIG_CPU_CACHE_ROUND_ROBIN is not set +# CONFIG_OUTER_CACHE is not set CONFIG_ARM_VIC=y -CONFIG_ARM_VIC_NR=2 CONFIG_COMMON_CLKDEV=y # @@ -250,6 +243,7 @@ CONFIG_PREEMPT=y CONFIG_HZ=100 CONFIG_AEABI=y CONFIG_OABI_COMPAT=y +CONFIG_ARCH_FLATMEM_HAS_HOLES=y # CONFIG_ARCH_SPARSEMEM_DEFAULT is not set # CONFIG_ARCH_SELECT_MEMORY_MODEL is not set # CONFIG_HIGHMEM is not set @@ -264,18 +258,17 @@ CONFIG_SPLIT_PTLOCK_CPUS=4096 # CONFIG_PHYS_ADDR_T_64BIT is not set CONFIG_ZONE_DMA_FLAG=0 CONFIG_VIRT_TO_BUS=y +CONFIG_UNEVICTABLE_LRU=y CONFIG_HAVE_MLOCK=y CONFIG_HAVE_MLOCKED_PAGE_BIT=y -CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_ALIGNMENT_TRAP=y -# CONFIG_UACCESS_WITH_MEMCPY is not set # # Boot options # CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 -CONFIG_CMDLINE="root=/dev/ram0 rw rootfstype=rootfs console=ttyAMA0,115200n8 lpj=515072" +CONFIG_CMDLINE="root=/dev/mtdblock2 rw rootfstype=yaffs2 console=ttyAMA0,115200n8 ab3100.force=0,0x48 mtdparts=u300nand:128k@0x0(bootrecords)ro,8064k@128k(free)ro,253952k@8192k(platform) lpj=515072" # CONFIG_XIP_KERNEL is not set # CONFIG_KEXEC is not set @@ -366,7 +359,6 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_PHONET is not set -# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set @@ -505,7 +497,6 @@ CONFIG_MISC_DEVICES=y # CONFIG_EEPROM_AT24 is not set # CONFIG_EEPROM_AT25 is not set # CONFIG_EEPROM_LEGACY is not set -# CONFIG_EEPROM_MAX6875 is not set # CONFIG_EEPROM_93CX6 is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -547,7 +538,6 @@ CONFIG_INPUT_KEYBOARD=y # CONFIG_KEYBOARD_XTKBD is not set # CONFIG_KEYBOARD_NEWTON is not set # CONFIG_KEYBOARD_STOWAWAY is not set -# CONFIG_KEYBOARD_LM8323 is not set # CONFIG_KEYBOARD_GPIO is not set # CONFIG_INPUT_MOUSE is not set # CONFIG_INPUT_JOYSTICK is not set @@ -607,11 +597,9 @@ CONFIG_I2C_HELPER_AUTO=y # # I2C system bus drivers (mostly embedded / system-on-chip) # -# CONFIG_I2C_DESIGNWARE is not set # CONFIG_I2C_GPIO is not set # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set -CONFIG_I2C_STU300=y # # External I2C/SMBus adapter drivers @@ -632,6 +620,7 @@ CONFIG_I2C_STU300=y # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set # CONFIG_SENSORS_PCA9539 is not set +# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -646,7 +635,6 @@ CONFIG_SPI_MASTER=y # # CONFIG_SPI_BITBANG is not set # CONFIG_SPI_GPIO is not set -CONFIG_SPI_PL022=y # # SPI Protocol Masters @@ -659,7 +647,6 @@ CONFIG_POWER_SUPPLY=y # CONFIG_PDA_POWER is not set # CONFIG_BATTERY_DS2760 is not set # CONFIG_BATTERY_BQ27x00 is not set -# CONFIG_BATTERY_MAX17040 is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set # CONFIG_THERMAL_HWMON is not set @@ -670,7 +657,6 @@ CONFIG_WATCHDOG=y # Watchdog Device Drivers # # CONFIG_SOFT_WATCHDOG is not set -CONFIG_COH901327_WATCHDOG=y CONFIG_SSB_POSSIBLE=y # @@ -692,9 +678,22 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_WM8400 is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set -CONFIG_AB3100_CORE=y -# CONFIG_EZX_PCAP is not set -# CONFIG_MEDIA_SUPPORT is not set + +# +# Multimedia devices +# + +# +# Multimedia core support +# +# CONFIG_VIDEO_DEV is not set +# CONFIG_DVB_CORE is not set +# CONFIG_VIDEO_MEDIA is not set + +# +# Multimedia drivers +# +# CONFIG_DAB is not set # # Graphics support @@ -761,11 +760,6 @@ CONFIG_SND_JACK=y # CONFIG_SND_VERBOSE_PROCFS is not set # CONFIG_SND_VERBOSE_PRINTK is not set # CONFIG_SND_DEBUG is not set -# CONFIG_SND_RAWMIDI_SEQ is not set -# CONFIG_SND_OPL3_LIB_SEQ is not set -# CONFIG_SND_OPL4_LIB_SEQ is not set -# CONFIG_SND_SBAWE_SEQ is not set -# CONFIG_SND_EMU10K1_SEQ is not set # CONFIG_SND_DRIVERS is not set # CONFIG_SND_ARM is not set # CONFIG_SND_SPI is not set @@ -776,7 +770,7 @@ CONFIG_SND_SOC_I2C_AND_SPI=y # CONFIG_HID_SUPPORT is not set # CONFIG_USB_SUPPORT is not set CONFIG_MMC=y -CONFIG_MMC_DEBUG=y +# CONFIG_MMC_DEBUG is not set # CONFIG_MMC_UNSAFE_RESUME is not set # @@ -803,7 +797,7 @@ CONFIG_LEDS_CLASS=y # # CONFIG_LEDS_PCA9532 is not set # CONFIG_LEDS_GPIO is not set -# CONFIG_LEDS_LP3944 is not set +# CONFIG_LEDS_LP5521 is not set # CONFIG_LEDS_PCA955X is not set # CONFIG_LEDS_DAC124S085 is not set # CONFIG_LEDS_BD2802 is not set @@ -851,7 +845,6 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set -# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -894,10 +887,7 @@ CONFIG_REGULATOR=y # CONFIG_REGULATOR_DEBUG is not set # CONFIG_REGULATOR_FIXED_VOLTAGE is not set # CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set -# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set # CONFIG_REGULATOR_BQ24022 is not set -# CONFIG_REGULATOR_MAX1586 is not set -# CONFIG_REGULATOR_LP3971 is not set # CONFIG_UIO is not set # CONFIG_STAGING is not set @@ -910,20 +900,16 @@ CONFIG_REGULATOR=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set +CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set -# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set -CONFIG_FILE_LOCKING=y -CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set # CONFIG_INOTIFY is not set -CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set CONFIG_FUSE_FS=y -# CONFIG_CUSE is not set # # Caches @@ -1047,7 +1033,6 @@ CONFIG_TIMER_STATS=y # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set -# CONFIG_DEBUG_KMEMLEAK is not set # CONFIG_DEBUG_PREEMPT is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set @@ -1078,16 +1063,18 @@ CONFIG_DEBUG_INFO=y # CONFIG_PAGE_POISONING is not set CONFIG_HAVE_FUNCTION_TRACER=y CONFIG_TRACING_SUPPORT=y -CONFIG_FTRACE=y + +# +# Tracers +# # CONFIG_FUNCTION_TRACER is not set # CONFIG_IRQSOFF_TRACER is not set # CONFIG_PREEMPT_TRACER is not set # CONFIG_SCHED_TRACER is not set -# CONFIG_ENABLE_DEFAULT_TRACERS is not set +# CONFIG_CONTEXT_SWITCH_TRACER is not set +# CONFIG_EVENT_TRACER is not set # CONFIG_BOOT_TRACER is not set -CONFIG_BRANCH_PROFILE_NONE=y -# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set -# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_TRACE_BRANCH_PROFILING is not set # CONFIG_STACK_TRACER is not set # CONFIG_KMEMTRACE is not set # CONFIG_WORKQUEUE_TRACER is not set @@ -1122,7 +1109,6 @@ CONFIG_GENERIC_FIND_LAST_BIT=y # CONFIG_CRC32 is not set # CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set -CONFIG_GENERIC_ALLOCATOR=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y diff --git a/trunk/arch/arm/include/asm/page.h b/trunk/arch/arm/include/asm/page.h index 9c746af1bf6e..be962c1349c4 100644 --- a/trunk/arch/arm/include/asm/page.h +++ b/trunk/arch/arm/include/asm/page.h @@ -12,7 +12,7 @@ /* PAGE_SHIFT determines the page size */ #define PAGE_SHIFT 12 -#define PAGE_SIZE (_AC(1,UL) << PAGE_SHIFT) +#define PAGE_SIZE (1UL << PAGE_SHIFT) #define PAGE_MASK (~(PAGE_SIZE-1)) #ifndef __ASSEMBLY__ diff --git a/trunk/arch/arm/include/asm/pgtable.h b/trunk/arch/arm/include/asm/pgtable.h index c433c6c73112..1cd2d6416bda 100644 --- a/trunk/arch/arm/include/asm/pgtable.h +++ b/trunk/arch/arm/include/asm/pgtable.h @@ -285,6 +285,15 @@ extern struct page *empty_zero_page; #define pte_young(pte) (pte_val(pte) & L_PTE_YOUNG) #define pte_special(pte) (0) +/* + * The following only works if pte_present() is not true. + */ +#define pte_file(pte) (pte_val(pte) & L_PTE_FILE) +#define pte_to_pgoff(x) (pte_val(x) >> 2) +#define pgoff_to_pte(x) __pte(((x) << 2) | L_PTE_FILE) + +#define PTE_FILE_MAX_BITS 30 + #define PTE_BIT_FUNC(fn,op) \ static inline pte_t pte_##fn(pte_t pte) { pte_val(pte) op; return pte; } @@ -375,50 +384,16 @@ static inline pte_t pte_modify(pte_t pte, pgprot_t newprot) extern pgd_t swapper_pg_dir[PTRS_PER_PGD]; -/* - * Encode and decode a swap entry. Swap entries are stored in the Linux - * page tables as follows: +/* Encode and decode a swap entry. * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * <--------------- offset --------------------> <--- type --> 0 0 - * - * This gives us up to 127 swap files and 32GB per swap file. Note that - * the offset field is always non-zero. + * We support up to 32GB of swap on 4k machines */ -#define __SWP_TYPE_SHIFT 2 -#define __SWP_TYPE_BITS 7 -#define __SWP_TYPE_MASK ((1 << __SWP_TYPE_BITS) - 1) -#define __SWP_OFFSET_SHIFT (__SWP_TYPE_BITS + __SWP_TYPE_SHIFT) - -#define __swp_type(x) (((x).val >> __SWP_TYPE_SHIFT) & __SWP_TYPE_MASK) -#define __swp_offset(x) ((x).val >> __SWP_OFFSET_SHIFT) -#define __swp_entry(type,offset) ((swp_entry_t) { ((type) << __SWP_TYPE_SHIFT) | ((offset) << __SWP_OFFSET_SHIFT) }) - +#define __swp_type(x) (((x).val >> 2) & 0x7f) +#define __swp_offset(x) ((x).val >> 9) +#define __swp_entry(type,offset) ((swp_entry_t) { ((type) << 2) | ((offset) << 9) }) #define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) }) #define __swp_entry_to_pte(swp) ((pte_t) { (swp).val }) -/* - * It is an error for the kernel to have more swap files than we can - * encode in the PTEs. This ensures that we know when MAX_SWAPFILES - * is increased beyond what we presently support. - */ -#define MAX_SWAPFILES_CHECK() BUILD_BUG_ON(MAX_SWAPFILES_SHIFT > __SWP_TYPE_BITS) - -/* - * Encode and decode a file entry. File entries are stored in the Linux - * page tables as follows: - * - * 3 3 2 2 2 2 2 2 2 2 2 2 1 1 1 1 1 1 1 1 1 1 - * 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 9 8 7 6 5 4 3 2 1 0 - * <------------------------ offset -------------------------> 1 0 - */ -#define pte_file(pte) (pte_val(pte) & L_PTE_FILE) -#define pte_to_pgoff(x) (pte_val(x) >> 2) -#define pgoff_to_pte(x) __pte(((x) << 2) | L_PTE_FILE) - -#define PTE_FILE_MAX_BITS 30 - /* Needs to be defined here and not in linux/mm.h, as it is arch dependent */ /* FIXME: this is not correct */ #define kern_addr_valid(addr) (1) diff --git a/trunk/arch/arm/kernel/irq.c b/trunk/arch/arm/kernel/irq.c index b7c3490eaa24..096f600dc8d8 100644 --- a/trunk/arch/arm/kernel/irq.c +++ b/trunk/arch/arm/kernel/irq.c @@ -98,6 +98,17 @@ int show_interrupts(struct seq_file *p, void *v) return 0; } +/* Handle bad interrupts */ +static struct irq_desc bad_irq_desc = { + .handle_irq = handle_bad_irq, + .lock = __SPIN_LOCK_UNLOCKED(bad_irq_desc.lock), +}; + +#ifdef CONFIG_CPUMASK_OFFSTACK +/* We are not allocating bad_irq_desc.affinity or .pending_mask */ +#error "ARM architecture does not support CONFIG_CPUMASK_OFFSTACK." +#endif + /* * do_IRQ handles all hardware IRQ's. Decoded IRQs should not * come via this function. Instead, they should provide their @@ -113,13 +124,10 @@ asmlinkage void __exception asm_do_IRQ(unsigned int irq, struct pt_regs *regs) * Some hardware gives randomly wrong interrupts. Rather * than crashing, do something sensible. */ - if (unlikely(irq >= NR_IRQS)) { - if (printk_ratelimit()) - printk(KERN_WARNING "Bad IRQ%u\n", irq); - ack_bad_irq(irq); - } else { + if (irq >= NR_IRQS) + handle_bad_irq(irq, &bad_irq_desc); + else generic_handle_irq(irq); - } /* AT91 specific workaround */ irq_finish(irq); @@ -157,6 +165,10 @@ void __init init_IRQ(void) for (irq = 0; irq < NR_IRQS; irq++) irq_desc[irq].status |= IRQ_NOREQUEST | IRQ_NOPROBE; +#ifdef CONFIG_SMP + cpumask_setall(bad_irq_desc.affinity); + bad_irq_desc.node = smp_processor_id(); +#endif init_arch_irq(); } diff --git a/trunk/arch/arm/kernel/vmlinux.lds.S b/trunk/arch/arm/kernel/vmlinux.lds.S index 69371028a202..4340bf3d2c84 100644 --- a/trunk/arch/arm/kernel/vmlinux.lds.S +++ b/trunk/arch/arm/kernel/vmlinux.lds.S @@ -6,7 +6,6 @@ #include #include #include -#include OUTPUT_ARCH(arm) ENTRY(stext) @@ -64,7 +63,7 @@ SECTIONS usr/built-in.o(.init.ramfs) __initramfs_end = .; #endif - . = ALIGN(PAGE_SIZE); + . = ALIGN(4096); __per_cpu_load = .; __per_cpu_start = .; *(.data.percpu.page_aligned) @@ -74,7 +73,7 @@ SECTIONS #ifndef CONFIG_XIP_KERNEL __init_begin = _stext; INIT_DATA - . = ALIGN(PAGE_SIZE); + . = ALIGN(4096); __init_end = .; #endif } @@ -119,7 +118,7 @@ SECTIONS *(.got) /* Global offset table */ } - RO_DATA(PAGE_SIZE) + RODATA _etext = .; /* End of text and rodata section */ @@ -159,17 +158,17 @@ SECTIONS *(.data.init_task) #ifdef CONFIG_XIP_KERNEL - . = ALIGN(PAGE_SIZE); + . = ALIGN(4096); __init_begin = .; INIT_DATA - . = ALIGN(PAGE_SIZE); + . = ALIGN(4096); __init_end = .; #endif - . = ALIGN(PAGE_SIZE); + . = ALIGN(4096); __nosave_begin = .; *(.data.nosave) - . = ALIGN(PAGE_SIZE); + . = ALIGN(4096); __nosave_end = .; /* diff --git a/trunk/arch/arm/mach-at91/board-sam9g20ek.c b/trunk/arch/arm/mach-at91/board-sam9g20ek.c index a55398ed1211..cc270beadd5d 100644 --- a/trunk/arch/arm/mach-at91/board-sam9g20ek.c +++ b/trunk/arch/arm/mach-at91/board-sam9g20ek.c @@ -24,8 +24,6 @@ #include #include #include -#include -#include #include #include @@ -220,56 +218,6 @@ static struct gpio_led ek_leds[] = { } }; - -/* - * GPIO Buttons - */ -#if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) -static struct gpio_keys_button ek_buttons[] = { - { - .gpio = AT91_PIN_PA30, - .code = BTN_3, - .desc = "Button 3", - .active_low = 1, - .wakeup = 1, - }, - { - .gpio = AT91_PIN_PA31, - .code = BTN_4, - .desc = "Button 4", - .active_low = 1, - .wakeup = 1, - } -}; - -static struct gpio_keys_platform_data ek_button_data = { - .buttons = ek_buttons, - .nbuttons = ARRAY_SIZE(ek_buttons), -}; - -static struct platform_device ek_button_device = { - .name = "gpio-keys", - .id = -1, - .num_resources = 0, - .dev = { - .platform_data = &ek_button_data, - } -}; - -static void __init ek_add_device_buttons(void) -{ - at91_set_gpio_input(AT91_PIN_PA30, 1); /* btn3 */ - at91_set_deglitch(AT91_PIN_PA30, 1); - at91_set_gpio_input(AT91_PIN_PA31, 1); /* btn4 */ - at91_set_deglitch(AT91_PIN_PA31, 1); - - platform_device_register(&ek_button_device); -} -#else -static void __init ek_add_device_buttons(void) {} -#endif - - static struct i2c_board_info __initdata ek_i2c_devices[] = { { I2C_BOARD_INFO("24c512", 0x50), @@ -297,8 +245,6 @@ static void __init ek_board_init(void) at91_add_device_i2c(ek_i2c_devices, ARRAY_SIZE(ek_i2c_devices)); /* LEDs */ at91_gpio_leds(ek_leds, ARRAY_SIZE(ek_leds)); - /* Push Buttons */ - ek_add_device_buttons(); /* PCK0 provides MCLK to the WM8731 */ at91_set_B_periph(AT91_PIN_PC1, 0); /* SSC (for WM8731) */ diff --git a/trunk/arch/arm/mach-at91/board-sam9rlek.c b/trunk/arch/arm/mach-at91/board-sam9rlek.c index f6b5672cabd6..35e12a49d1a6 100644 --- a/trunk/arch/arm/mach-at91/board-sam9rlek.c +++ b/trunk/arch/arm/mach-at91/board-sam9rlek.c @@ -186,21 +186,19 @@ static struct fb_monspecs at91fb_default_monspecs = { static void at91_lcdc_power_control(int on) { if (on) - at91_set_gpio_value(AT91_PIN_PC1, 0); /* power up */ + at91_set_gpio_value(AT91_PIN_PA30, 0); /* power up */ else - at91_set_gpio_value(AT91_PIN_PC1, 1); /* power down */ + at91_set_gpio_value(AT91_PIN_PA30, 1); /* power down */ } /* Driver datas */ static struct atmel_lcdfb_info __initdata ek_lcdc_data = { - .lcdcon_is_backlight = true, .default_bpp = 16, .default_dmacon = ATMEL_LCDC_DMAEN, .default_lcdcon2 = AT91SAM9RL_DEFAULT_LCDCON2, .default_monspecs = &at91fb_default_monspecs, .atmel_lcdfb_power_control = at91_lcdc_power_control, .guard_time = 1, - .lcd_wiring_mode = ATMEL_LCDC_WIRING_RGB, }; #else diff --git a/trunk/arch/arm/mach-omap1/board-nokia770.c b/trunk/arch/arm/mach-omap1/board-nokia770.c index ed2a48a9ce74..e70fc7c66bbb 100644 --- a/trunk/arch/arm/mach-omap1/board-nokia770.c +++ b/trunk/arch/arm/mach-omap1/board-nokia770.c @@ -36,6 +36,7 @@ #include #include #include +#include #include #define ADS7846_PENDOWN_GPIO 15 @@ -204,11 +205,9 @@ static int nokia770_mmc_get_cover_state(struct device *dev, int slot) static struct omap_mmc_platform_data nokia770_mmc2_data = { .nr_slots = 1, .dma_mask = 0xffffffff, - .max_freq = 12000000, .slots[0] = { .set_power = nokia770_mmc_set_power, .get_cover_state = nokia770_mmc_get_cover_state, - .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, .name = "mmcblk", }, }; diff --git a/trunk/arch/arm/mach-omap1/mailbox.c b/trunk/arch/arm/mach-omap1/mailbox.c index 6810b4aeb02c..0af4d6c85b47 100644 --- a/trunk/arch/arm/mach-omap1/mailbox.c +++ b/trunk/arch/arm/mach-omap1/mailbox.c @@ -203,5 +203,5 @@ module_exit(omap1_mbox_exit); MODULE_LICENSE("GPL v2"); MODULE_DESCRIPTION("omap mailbox: omap1 architecture specific functions"); -MODULE_AUTHOR("Hiroshi DOYU "); +MODULE_AUTHOR("Hiroshi DOYU" ); MODULE_ALIAS("platform:omap1-mailbox"); diff --git a/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c b/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c index 9a0bf6744a05..da93b86234ed 100644 --- a/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/trunk/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -362,7 +362,6 @@ static struct omap_onenand_platform_data board_onenand_data = { .gpio_irq = 65, .parts = onenand_partitions, .nr_parts = ARRAY_SIZE(onenand_partitions), - .flags = ONENAND_SYNC_READWRITE, }; static void __init board_onenand_init(void) diff --git a/trunk/arch/arm/mach-omap2/gpmc-onenand.c b/trunk/arch/arm/mach-omap2/gpmc-onenand.c index 54fec53a48e7..2fd22f9c5f0e 100644 --- a/trunk/arch/arm/mach-omap2/gpmc-onenand.c +++ b/trunk/arch/arm/mach-omap2/gpmc-onenand.c @@ -31,8 +31,6 @@ static struct platform_device gpmc_onenand_device = { static int omap2_onenand_set_async_mode(int cs, void __iomem *onenand_base) { struct gpmc_timings t; - u32 reg; - int err; const int t_cer = 15; const int t_avdp = 12; @@ -45,11 +43,6 @@ static int omap2_onenand_set_async_mode(int cs, void __iomem *onenand_base) const int t_wpl = 40; const int t_wph = 30; - /* Ensure sync read and sync write are disabled */ - reg = readw(onenand_base + ONENAND_REG_SYS_CFG1); - reg &= ~ONENAND_SYS_CFG1_SYNC_READ & ~ONENAND_SYS_CFG1_SYNC_WRITE; - writew(reg, onenand_base + ONENAND_REG_SYS_CFG1); - memset(&t, 0, sizeof(t)); t.sync_clk = 0; t.cs_on = 0; @@ -81,16 +74,7 @@ static int omap2_onenand_set_async_mode(int cs, void __iomem *onenand_base) GPMC_CONFIG1_DEVICESIZE_16 | GPMC_CONFIG1_MUXADDDATA); - err = gpmc_cs_set_timings(cs, &t); - if (err) - return err; - - /* Ensure sync read and sync write are disabled */ - reg = readw(onenand_base + ONENAND_REG_SYS_CFG1); - reg &= ~ONENAND_SYS_CFG1_SYNC_READ & ~ONENAND_SYS_CFG1_SYNC_WRITE; - writew(reg, onenand_base + ONENAND_REG_SYS_CFG1); - - return 0; + return gpmc_cs_set_timings(cs, &t); } static void set_onenand_cfg(void __iomem *onenand_base, int latency, @@ -140,8 +124,7 @@ static int omap2_onenand_set_sync_mode(struct omap_onenand_platform_data *cfg, } else if (cfg->flags & ONENAND_SYNC_READWRITE) { sync_read = 1; sync_write = 1; - } else - return omap2_onenand_set_async_mode(cs, onenand_base); + } if (!freq) { /* Very first call freq is not known */ diff --git a/trunk/arch/arm/mach-omap2/id.c b/trunk/arch/arm/mach-omap2/id.c index a98201cc265c..458990e20c60 100644 --- a/trunk/arch/arm/mach-omap2/id.c +++ b/trunk/arch/arm/mach-omap2/id.c @@ -48,28 +48,6 @@ int omap_chip_is(struct omap_chip_id oci) } EXPORT_SYMBOL(omap_chip_is); -int omap_type(void) -{ - u32 val = 0; - - if (cpu_is_omap24xx()) - val = omap_ctrl_readl(OMAP24XX_CONTROL_STATUS); - else if (cpu_is_omap34xx()) - val = omap_ctrl_readl(OMAP343X_CONTROL_STATUS); - else { - pr_err("Cannot detect omap type!\n"); - goto out; - } - - val &= OMAP2_DEVICETYPE_MASK; - val >>= 8; - -out: - return val; -} -EXPORT_SYMBOL(omap_type); - - /*----------------------------------------------------------------------------*/ #define OMAP_TAP_IDCODE 0x0204 diff --git a/trunk/arch/arm/mach-omap2/mailbox.c b/trunk/arch/arm/mach-omap2/mailbox.c index 6f71f3730c97..fd5b8a5925cc 100644 --- a/trunk/arch/arm/mach-omap2/mailbox.c +++ b/trunk/arch/arm/mach-omap2/mailbox.c @@ -282,12 +282,12 @@ static int __devinit omap2_mbox_probe(struct platform_device *pdev) return -ENOMEM; /* DSP or IVA2 IRQ */ - ret = platform_get_irq(pdev, 0); - if (ret < 0) { + mbox_dsp_info.irq = platform_get_irq(pdev, 0); + if (mbox_dsp_info.irq < 0) { dev_err(&pdev->dev, "invalid irq resource\n"); + ret = -ENODEV; goto err_dsp; } - mbox_dsp_info.irq = ret; ret = omap_mbox_register(&pdev->dev, &mbox_dsp_info); if (ret) diff --git a/trunk/arch/arm/mach-omap2/mmc-twl4030.c b/trunk/arch/arm/mach-omap2/mmc-twl4030.c index 1541fd4c8d0f..9756a878fd90 100644 --- a/trunk/arch/arm/mach-omap2/mmc-twl4030.c +++ b/trunk/arch/arm/mach-omap2/mmc-twl4030.c @@ -263,19 +263,8 @@ static int twl_mmc1_set_power(struct device *dev, int slot, int power_on, static int twl_mmc23_set_power(struct device *dev, int slot, int power_on, int vdd) { int ret = 0; - struct twl_mmc_controller *c = NULL; + struct twl_mmc_controller *c = &hsmmc[1]; struct omap_mmc_platform_data *mmc = dev->platform_data; - int i; - - for (i = 1; i < ARRAY_SIZE(hsmmc); i++) { - if (mmc == hsmmc[i].mmc) { - c = &hsmmc[i]; - break; - } - } - - if (c == NULL) - return -ENODEV; /* If we don't see a Vcc regulator, assume it's a fixed * voltage always-on regulator. diff --git a/trunk/arch/arm/mach-s3c2440/mach-mini2440.c b/trunk/arch/arm/mach-s3c2440/mach-mini2440.c index ec71a6965786..6a5bc3021bdb 100644 --- a/trunk/arch/arm/mach-s3c2440/mach-mini2440.c +++ b/trunk/arch/arm/mach-s3c2440/mach-mini2440.c @@ -48,6 +48,8 @@ #include #include +#include + #include #include #include @@ -273,7 +275,6 @@ static struct s3c2410_nand_set mini2440_nand_sets[] __initdata = { .nr_chips = 1, .nr_partitions = ARRAY_SIZE(mini2440_default_nand_part), .partitions = mini2440_default_nand_part, - .flash_bbt = 1, /* we use u-boot to create a BBT */ }, }; diff --git a/trunk/arch/arm/mach-s3c2442/mach-gta02.c b/trunk/arch/arm/mach-s3c2442/mach-gta02.c index 0fb385bd9cd9..e23b581aa0e1 100644 --- a/trunk/arch/arm/mach-s3c2442/mach-gta02.c +++ b/trunk/arch/arm/mach-s3c2442/mach-gta02.c @@ -433,7 +433,8 @@ static struct s3c2410_nand_set gta02_nand_sets[] = { */ .name = "neo1973-nand", .nr_chips = 1, - .flash_bbt = 1, + .use_bbt = 1, + .force_soft_ecc = 1, }, }; diff --git a/trunk/arch/arm/mach-u300/clock.c b/trunk/arch/arm/mach-u300/clock.c index 111f7ea32b38..5cd04d6751b3 100644 --- a/trunk/arch/arm/mach-u300/clock.c +++ b/trunk/arch/arm/mach-u300/clock.c @@ -24,7 +24,6 @@ #include #include #include -#include #include #include @@ -703,7 +702,6 @@ static struct clk amba_clk = { .rate = 52000000, /* this varies! */ .hw_ctrld = true, .reset = false, - .lock = __SPIN_LOCK_UNLOCKED(amba_clk.lock), }; /* @@ -722,7 +720,6 @@ static struct clk cpu_clk = { .set_rate = clk_set_rate_cpuclk, .get_rate = clk_get_rate_cpuclk, .round_rate = clk_round_rate_cpuclk, - .lock = __SPIN_LOCK_UNLOCKED(cpu_clk.lock), }; static struct clk nandif_clk = { @@ -735,7 +732,6 @@ static struct clk nandif_clk = { .clk_val = U300_SYSCON_SBCER_NANDIF_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(nandif_clk.lock), }; static struct clk semi_clk = { @@ -748,7 +744,6 @@ static struct clk semi_clk = { .clk_val = U300_SYSCON_SBCER_SEMI_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(semi_clk.lock), }; #ifdef CONFIG_MACH_U300_BS335 @@ -763,7 +758,6 @@ static struct clk isp_clk = { .clk_val = U300_SYSCON_SBCER_ISP_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(isp_clk.lock), }; static struct clk cds_clk = { @@ -777,7 +771,6 @@ static struct clk cds_clk = { .clk_val = U300_SYSCON_SBCER_CDS_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(cds_clk.lock), }; #endif @@ -792,7 +785,6 @@ static struct clk dma_clk = { .clk_val = U300_SYSCON_SBCER_DMAC_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(dma_clk.lock), }; static struct clk aaif_clk = { @@ -806,7 +798,6 @@ static struct clk aaif_clk = { .clk_val = U300_SYSCON_SBCER_AAIF_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(aaif_clk.lock), }; static struct clk apex_clk = { @@ -820,7 +811,6 @@ static struct clk apex_clk = { .clk_val = U300_SYSCON_SBCER_APEX_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(apex_clk.lock), }; static struct clk video_enc_clk = { @@ -835,7 +825,6 @@ static struct clk video_enc_clk = { .clk_val = U300_SYSCON_SBCER_VIDEO_ENC_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(video_enc_clk.lock), }; static struct clk xgam_clk = { @@ -850,7 +839,6 @@ static struct clk xgam_clk = { .get_rate = clk_get_rate_xgamclk, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(xgam_clk.lock), }; /* This clock is used to activate the video encoder */ @@ -866,7 +854,6 @@ static struct clk ahb_clk = { .enable = syscon_clk_enable, .disable = syscon_clk_disable, .get_rate = clk_get_rate_ahb_clk, - .lock = __SPIN_LOCK_UNLOCKED(ahb_clk.lock), }; @@ -884,7 +871,6 @@ static struct clk ahb_subsys_clk = { .enable = syscon_clk_enable, .disable = syscon_clk_disable, .get_rate = clk_get_rate_ahb_clk, - .lock = __SPIN_LOCK_UNLOCKED(ahb_subsys_clk.lock), }; static struct clk intcon_clk = { @@ -896,8 +882,6 @@ static struct clk intcon_clk = { .res_reg = U300_SYSCON_VBASE + U300_SYSCON_RRR, .res_mask = U300_SYSCON_RRR_INTCON_RESET_EN, /* INTCON can be reset but not clock-gated */ - .lock = __SPIN_LOCK_UNLOCKED(intcon_clk.lock), - }; static struct clk mspro_clk = { @@ -911,7 +895,6 @@ static struct clk mspro_clk = { .clk_val = U300_SYSCON_SBCER_MSPRO_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(mspro_clk.lock), }; static struct clk emif_clk = { @@ -926,7 +909,6 @@ static struct clk emif_clk = { .enable = syscon_clk_enable, .disable = syscon_clk_disable, .get_rate = clk_get_rate_emif_clk, - .lock = __SPIN_LOCK_UNLOCKED(emif_clk.lock), }; @@ -944,7 +926,6 @@ static struct clk fast_clk = { .clk_val = U300_SYSCON_SBCER_FAST_BRIDGE_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(fast_clk.lock), }; static struct clk mmcsd_clk = { @@ -961,7 +942,6 @@ static struct clk mmcsd_clk = { .round_rate = clk_round_rate_mclk, .disable = syscon_clk_disable, .enable = syscon_clk_enable, - .lock = __SPIN_LOCK_UNLOCKED(mmcsd_clk.lock), }; static struct clk i2s0_clk = { @@ -976,7 +956,6 @@ static struct clk i2s0_clk = { .enable = syscon_clk_enable, .disable = syscon_clk_disable, .get_rate = clk_get_rate_i2s_i2c_spi, - .lock = __SPIN_LOCK_UNLOCKED(i2s0_clk.lock), }; static struct clk i2s1_clk = { @@ -991,7 +970,6 @@ static struct clk i2s1_clk = { .enable = syscon_clk_enable, .disable = syscon_clk_disable, .get_rate = clk_get_rate_i2s_i2c_spi, - .lock = __SPIN_LOCK_UNLOCKED(i2s1_clk.lock), }; static struct clk i2c0_clk = { @@ -1006,7 +984,6 @@ static struct clk i2c0_clk = { .enable = syscon_clk_enable, .disable = syscon_clk_disable, .get_rate = clk_get_rate_i2s_i2c_spi, - .lock = __SPIN_LOCK_UNLOCKED(i2c0_clk.lock), }; static struct clk i2c1_clk = { @@ -1021,7 +998,6 @@ static struct clk i2c1_clk = { .enable = syscon_clk_enable, .disable = syscon_clk_disable, .get_rate = clk_get_rate_i2s_i2c_spi, - .lock = __SPIN_LOCK_UNLOCKED(i2c1_clk.lock), }; static struct clk spi_clk = { @@ -1036,7 +1012,6 @@ static struct clk spi_clk = { .enable = syscon_clk_enable, .disable = syscon_clk_disable, .get_rate = clk_get_rate_i2s_i2c_spi, - .lock = __SPIN_LOCK_UNLOCKED(spi_clk.lock), }; #ifdef CONFIG_MACH_U300_BS335 @@ -1051,7 +1026,6 @@ static struct clk uart1_clk = { .clk_val = U300_SYSCON_SBCER_UART1_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(uart1_clk.lock), }; #endif @@ -1070,7 +1044,6 @@ static struct clk slow_clk = { .clk_val = U300_SYSCON_SBCER_SLOW_BRIDGE_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(slow_clk.lock), }; /* TODO: implement SYSCON clock? */ @@ -1082,7 +1055,6 @@ static struct clk wdog_clk = { .rate = 32768, .reset = false, /* This is always on, cannot be enabled/disabled or reset */ - .lock = __SPIN_LOCK_UNLOCKED(wdog_clk.lock), }; /* This one is hardwired to PLL13 */ @@ -1097,7 +1069,6 @@ static struct clk uart_clk = { .clk_val = U300_SYSCON_SBCER_UART_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(uart_clk.lock), }; static struct clk keypad_clk = { @@ -1111,7 +1082,6 @@ static struct clk keypad_clk = { .clk_val = U300_SYSCON_SBCER_KEYPAD_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(keypad_clk.lock), }; static struct clk gpio_clk = { @@ -1125,7 +1095,6 @@ static struct clk gpio_clk = { .clk_val = U300_SYSCON_SBCER_GPIO_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(gpio_clk.lock), }; static struct clk rtc_clk = { @@ -1137,7 +1106,6 @@ static struct clk rtc_clk = { .res_reg = U300_SYSCON_VBASE + U300_SYSCON_RSR, .res_mask = U300_SYSCON_RSR_RTC_RESET_EN, /* This clock is always on, cannot be enabled/disabled */ - .lock = __SPIN_LOCK_UNLOCKED(rtc_clk.lock), }; static struct clk bustr_clk = { @@ -1151,7 +1119,6 @@ static struct clk bustr_clk = { .clk_val = U300_SYSCON_SBCER_BTR_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(bustr_clk.lock), }; static struct clk evhist_clk = { @@ -1165,7 +1132,6 @@ static struct clk evhist_clk = { .clk_val = U300_SYSCON_SBCER_EH_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(evhist_clk.lock), }; static struct clk timer_clk = { @@ -1179,7 +1145,6 @@ static struct clk timer_clk = { .clk_val = U300_SYSCON_SBCER_ACC_TMR_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(timer_clk.lock), }; static struct clk app_timer_clk = { @@ -1193,7 +1158,6 @@ static struct clk app_timer_clk = { .clk_val = U300_SYSCON_SBCER_APP_TMR_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(app_timer_clk.lock), }; #ifdef CONFIG_MACH_U300_BS335 @@ -1208,7 +1172,6 @@ static struct clk ppm_clk = { .clk_val = U300_SYSCON_SBCER_PPM_CLK_EN, .enable = syscon_clk_enable, .disable = syscon_clk_disable, - .lock = __SPIN_LOCK_UNLOCKED(ppm_clk.lock), }; #endif @@ -1224,53 +1187,53 @@ static struct clk ppm_clk = { */ static struct clk_lookup lookups[] = { /* Connected directly to the AMBA bus */ - DEF_LOOKUP("amba", &amba_clk), - DEF_LOOKUP("cpu", &cpu_clk), - DEF_LOOKUP("fsmc", &nandif_clk), - DEF_LOOKUP("semi", &semi_clk), + DEF_LOOKUP("amba", &amba_clk), + DEF_LOOKUP("cpu", &cpu_clk), + DEF_LOOKUP("nandif", &nandif_clk), + DEF_LOOKUP("semi", &semi_clk), #ifdef CONFIG_MACH_U300_BS335 - DEF_LOOKUP("isp", &isp_clk), - DEF_LOOKUP("cds", &cds_clk), + DEF_LOOKUP("isp", &isp_clk), + DEF_LOOKUP("cds", &cds_clk), #endif - DEF_LOOKUP("dma", &dma_clk), - DEF_LOOKUP("msl", &aaif_clk), - DEF_LOOKUP("apex", &apex_clk), + DEF_LOOKUP("dma", &dma_clk), + DEF_LOOKUP("aaif", &aaif_clk), + DEF_LOOKUP("apex", &apex_clk), DEF_LOOKUP("video_enc", &video_enc_clk), - DEF_LOOKUP("xgam", &xgam_clk), - DEF_LOOKUP("ahb", &ahb_clk), + DEF_LOOKUP("xgam", &xgam_clk), + DEF_LOOKUP("ahb", &ahb_clk), /* AHB bridge clocks */ - DEF_LOOKUP("ahb_subsys", &ahb_subsys_clk), - DEF_LOOKUP("intcon", &intcon_clk), - DEF_LOOKUP("mspro", &mspro_clk), - DEF_LOOKUP("pl172", &emif_clk), + DEF_LOOKUP("ahb", &ahb_subsys_clk), + DEF_LOOKUP("intcon", &intcon_clk), + DEF_LOOKUP("mspro", &mspro_clk), + DEF_LOOKUP("pl172", &emif_clk), /* FAST bridge clocks */ - DEF_LOOKUP("fast", &fast_clk), - DEF_LOOKUP("mmci", &mmcsd_clk), + DEF_LOOKUP("fast", &fast_clk), + DEF_LOOKUP("mmci", &mmcsd_clk), /* * The .0 and .1 identifiers on these comes from the platform device * .id field and are assigned when the platform devices are registered. */ - DEF_LOOKUP("i2s.0", &i2s0_clk), - DEF_LOOKUP("i2s.1", &i2s1_clk), - DEF_LOOKUP("stu300.0", &i2c0_clk), - DEF_LOOKUP("stu300.1", &i2c1_clk), - DEF_LOOKUP("pl022", &spi_clk), + DEF_LOOKUP("i2s.0", &i2s0_clk), + DEF_LOOKUP("i2s.1", &i2s1_clk), + DEF_LOOKUP("stddci2c.0", &i2c0_clk), + DEF_LOOKUP("stddci2c.1", &i2c1_clk), + DEF_LOOKUP("pl022", &spi_clk), #ifdef CONFIG_MACH_U300_BS335 - DEF_LOOKUP("uart1", &uart1_clk), + DEF_LOOKUP("uart1", &uart1_clk), #endif /* SLOW bridge clocks */ - DEF_LOOKUP("slow", &slow_clk), - DEF_LOOKUP("coh901327_wdog", &wdog_clk), - DEF_LOOKUP("uart0", &uart_clk), - DEF_LOOKUP("apptimer", &app_timer_clk), - DEF_LOOKUP("coh901461-keypad", &keypad_clk), + DEF_LOOKUP("slow", &slow_clk), + DEF_LOOKUP("wdog", &wdog_clk), + DEF_LOOKUP("uart0", &uart_clk), + DEF_LOOKUP("apptimer", &app_timer_clk), + DEF_LOOKUP("keypad", &keypad_clk), DEF_LOOKUP("u300-gpio", &gpio_clk), - DEF_LOOKUP("rtc-coh901331", &rtc_clk), - DEF_LOOKUP("bustr", &bustr_clk), - DEF_LOOKUP("evhist", &evhist_clk), - DEF_LOOKUP("timer", &timer_clk), + DEF_LOOKUP("rtc0", &rtc_clk), + DEF_LOOKUP("bustr", &bustr_clk), + DEF_LOOKUP("evhist", &evhist_clk), + DEF_LOOKUP("timer", &timer_clk), #ifdef CONFIG_MACH_U300_BS335 - DEF_LOOKUP("ppm", &ppm_clk), + DEF_LOOKUP("ppm", &ppm_clk), #endif }; @@ -1464,20 +1427,16 @@ static const struct file_operations u300_clocks_operations = { .release = single_release, }; -static int __init init_clk_read_debugfs(void) +static void init_clk_read_procfs(void) { /* Expose a simple debugfs interface to view all clocks */ (void) debugfs_create_file("u300_clocks", S_IFREG | S_IRUGO, - NULL, NULL, - &u300_clocks_operations); - return 0; + NULL, NULL, &u300_clocks_operations); +} +#else +static inline void init_clk_read_procfs(void) +{ } -/* - * This needs to come in after the core_initcall() for the - * overall clocks, because debugfs is not available until - * the subsystems come up. - */ -module_init(init_clk_read_debugfs); #endif static int __init u300_clock_init(void) @@ -1503,6 +1462,8 @@ static int __init u300_clock_init(void) clk_register(); + init_clk_read_procfs(); + /* * Some of these may be on when we boot the system so make sure they * are turned OFF. diff --git a/trunk/arch/arm/mm/proc-syms.c b/trunk/arch/arm/mm/proc-syms.c index ac5c80062b70..195e48edd8c2 100644 --- a/trunk/arch/arm/mm/proc-syms.c +++ b/trunk/arch/arm/mm/proc-syms.c @@ -27,7 +27,6 @@ EXPORT_SYMBOL(__cpuc_flush_kern_all); EXPORT_SYMBOL(__cpuc_flush_user_all); EXPORT_SYMBOL(__cpuc_flush_user_range); EXPORT_SYMBOL(__cpuc_coherent_kern_range); -EXPORT_SYMBOL(__cpuc_flush_dcache_page); EXPORT_SYMBOL(dmac_inv_range); /* because of flush_ioremap_region() */ #else EXPORT_SYMBOL(cpu_cache); diff --git a/trunk/arch/arm/plat-omap/dma.c b/trunk/arch/arm/plat-omap/dma.c index 7677a4a1cef2..def14ec265b3 100644 --- a/trunk/arch/arm/plat-omap/dma.c +++ b/trunk/arch/arm/plat-omap/dma.c @@ -2457,19 +2457,6 @@ static int __init omap_init_dma(void) setup_irq(irq, &omap24xx_dma_irq); } - /* Enable smartidle idlemodes and autoidle */ - if (cpu_is_omap34xx()) { - u32 v = dma_read(OCP_SYSCONFIG); - v &= ~(DMA_SYSCONFIG_MIDLEMODE_MASK | - DMA_SYSCONFIG_SIDLEMODE_MASK | - DMA_SYSCONFIG_AUTOIDLE); - v |= (DMA_SYSCONFIG_MIDLEMODE(DMA_IDLEMODE_SMARTIDLE) | - DMA_SYSCONFIG_SIDLEMODE(DMA_IDLEMODE_SMARTIDLE) | - DMA_SYSCONFIG_AUTOIDLE); - dma_write(v , OCP_SYSCONFIG); - } - - /* FIXME: Update LCD DMA to work on 24xx */ if (cpu_class_is_omap1()) { r = request_irq(INT_DMA_LCD, lcd_dma_irq_handler, 0, diff --git a/trunk/arch/arm/plat-omap/gpio.c b/trunk/arch/arm/plat-omap/gpio.c index 26b387c12423..7fd89ba8d3b5 100644 --- a/trunk/arch/arm/plat-omap/gpio.c +++ b/trunk/arch/arm/plat-omap/gpio.c @@ -1585,7 +1585,6 @@ static int __init _omap_gpio_init(void) __raw_writel(0x00000000, bank->base + OMAP24XX_GPIO_IRQENABLE1); __raw_writel(0xffffffff, bank->base + OMAP24XX_GPIO_IRQSTATUS1); __raw_writew(0x0015, bank->base + OMAP24XX_GPIO_SYSCONFIG); - __raw_writel(0x00000000, bank->base + OMAP24XX_GPIO_DEBOUNCE_EN); /* Initialize interface clock ungated, module enabled */ __raw_writel(0, bank->base + OMAP24XX_GPIO_CTRL); diff --git a/trunk/arch/arm/plat-omap/include/mach/cpu.h b/trunk/arch/arm/plat-omap/include/mach/cpu.h index 285eaa3a8275..fc60c4ebcc28 100644 --- a/trunk/arch/arm/plat-omap/include/mach/cpu.h +++ b/trunk/arch/arm/plat-omap/include/mach/cpu.h @@ -30,17 +30,6 @@ #ifndef __ASM_ARCH_OMAP_CPU_H #define __ASM_ARCH_OMAP_CPU_H -/* - * Omap device type i.e. EMU/HS/TST/GP/BAD - */ -#define OMAP2_DEVICE_TYPE_TEST 0 -#define OMAP2_DEVICE_TYPE_EMU 1 -#define OMAP2_DEVICE_TYPE_SEC 2 -#define OMAP2_DEVICE_TYPE_GP 3 -#define OMAP2_DEVICE_TYPE_BAD 4 - -int omap_type(void); - struct omap_chip_id { u8 oc; u8 type; @@ -435,6 +424,17 @@ IS_OMAP_TYPE(3430, 0x3430) int omap_chip_is(struct omap_chip_id oci); +int omap_type(void); + +/* + * Macro to detect device type i.e. EMU/HS/TST/GP/BAD + */ +#define OMAP2_DEVICE_TYPE_TEST 0 +#define OMAP2_DEVICE_TYPE_EMU 1 +#define OMAP2_DEVICE_TYPE_SEC 2 +#define OMAP2_DEVICE_TYPE_GP 3 +#define OMAP2_DEVICE_TYPE_BAD 4 + void omap2_check_revision(void); #endif /* defined(CONFIG_ARCH_OMAP2) || defined(CONFIG_ARCH_OMAP3) */ diff --git a/trunk/arch/arm/plat-omap/include/mach/dma.h b/trunk/arch/arm/plat-omap/include/mach/dma.h index 7b939cc01962..8c1eae88737e 100644 --- a/trunk/arch/arm/plat-omap/include/mach/dma.h +++ b/trunk/arch/arm/plat-omap/include/mach/dma.h @@ -389,21 +389,6 @@ #define DMA_THREAD_FIFO_25 (0x02 << 14) #define DMA_THREAD_FIFO_50 (0x03 << 14) -/* DMA4_OCP_SYSCONFIG bits */ -#define DMA_SYSCONFIG_MIDLEMODE_MASK (3 << 12) -#define DMA_SYSCONFIG_CLOCKACTIVITY_MASK (3 << 8) -#define DMA_SYSCONFIG_EMUFREE (1 << 5) -#define DMA_SYSCONFIG_SIDLEMODE_MASK (3 << 3) -#define DMA_SYSCONFIG_SOFTRESET (1 << 2) -#define DMA_SYSCONFIG_AUTOIDLE (1 << 0) - -#define DMA_SYSCONFIG_MIDLEMODE(n) ((n) << 12) -#define DMA_SYSCONFIG_SIDLEMODE(n) ((n) << 3) - -#define DMA_IDLEMODE_SMARTIDLE 0x2 -#define DMA_IDLEMODE_NO_IDLE 0x1 -#define DMA_IDLEMODE_FORCE_IDLE 0x0 - /* Chaining modes*/ #ifndef CONFIG_ARCH_OMAP1 #define OMAP_DMA_STATIC_CHAIN 0x1 diff --git a/trunk/arch/arm/plat-omap/include/mach/io.h b/trunk/arch/arm/plat-omap/include/mach/io.h index 73f483d56ca6..3b2814720569 100644 --- a/trunk/arch/arm/plat-omap/include/mach/io.h +++ b/trunk/arch/arm/plat-omap/include/mach/io.h @@ -201,7 +201,7 @@ #define OMAP2_IO_ADDRESS(pa) IOMEM(__OMAP2_IO_ADDRESS(pa)) #ifdef __ASSEMBLER__ -#define IOMEM(x) (x) +#define IOMEM(x) x #else #define IOMEM(x) ((void __force __iomem *)(x)) diff --git a/trunk/arch/arm/plat-omap/iommu.c b/trunk/arch/arm/plat-omap/iommu.c index 4a0301399013..4cf449fa2cb5 100644 --- a/trunk/arch/arm/plat-omap/iommu.c +++ b/trunk/arch/arm/plat-omap/iommu.c @@ -298,7 +298,7 @@ void flush_iotlb_page(struct iommu *obj, u32 da) if ((start <= da) && (da < start + bytes)) { dev_dbg(obj->dev, "%s: %08x<=%08x(%x)\n", __func__, start, da, bytes); - iotlb_load_cr(obj, &cr); + iommu_write_reg(obj, 1, MMU_FLUSH_ENTRY); } } diff --git a/trunk/arch/arm/plat-omap/sram.c b/trunk/arch/arm/plat-omap/sram.c index 4ea73804d21e..65006df3f1b7 100644 --- a/trunk/arch/arm/plat-omap/sram.c +++ b/trunk/arch/arm/plat-omap/sram.c @@ -133,12 +133,7 @@ void __init omap_detect_sram(void) if (cpu_is_omap34xx()) { omap_sram_base = OMAP3_SRAM_PUB_VA; omap_sram_start = OMAP3_SRAM_PUB_PA; - if ((omap_type() == OMAP2_DEVICE_TYPE_EMU) || - (omap_type() == OMAP2_DEVICE_TYPE_SEC)) { - omap_sram_size = 0x7000; /* 28K */ - } else { - omap_sram_size = 0x8000; /* 32K */ - } + omap_sram_size = 0x8000; /* 32K */ } else { omap_sram_base = OMAP2_SRAM_PUB_VA; omap_sram_start = OMAP2_SRAM_PUB_PA; diff --git a/trunk/arch/arm/plat-s3c/Makefile b/trunk/arch/arm/plat-s3c/Makefile index 0761766b1833..74bb7cb5da49 100644 --- a/trunk/arch/arm/plat-s3c/Makefile +++ b/trunk/arch/arm/plat-s3c/Makefile @@ -34,7 +34,7 @@ obj-$(CONFIG_S3C_DEV_HSMMC) += dev-hsmmc.o obj-$(CONFIG_S3C_DEV_HSMMC1) += dev-hsmmc1.o obj-y += dev-i2c0.o obj-$(CONFIG_S3C_DEV_I2C1) += dev-i2c1.o -obj-$(CONFIG_SND_S3C64XX_SOC_I2S) += dev-audio.o +obj-$(CONFIG_SND_S3C24XX_SOC) += dev-audio.o obj-$(CONFIG_S3C_DEV_FB) += dev-fb.o obj-$(CONFIG_S3C_DEV_USB_HOST) += dev-usb.o obj-$(CONFIG_S3C_DEV_USB_HSOTG) += dev-usb-hsotg.o diff --git a/trunk/arch/arm/plat-s3c/include/plat/devs.h b/trunk/arch/arm/plat-s3c/include/plat/devs.h index 2e170827e0b0..b5b9c4d46e9a 100644 --- a/trunk/arch/arm/plat-s3c/include/plat/devs.h +++ b/trunk/arch/arm/plat-s3c/include/plat/devs.h @@ -37,7 +37,6 @@ extern struct platform_device s3c_device_i2c1; extern struct platform_device s3c_device_rtc; extern struct platform_device s3c_device_adc; extern struct platform_device s3c_device_sdi; -extern struct platform_device s3c_device_iis; extern struct platform_device s3c_device_hwmon; extern struct platform_device s3c_device_hsmmc0; extern struct platform_device s3c_device_hsmmc1; diff --git a/trunk/arch/arm/plat-s3c24xx/Makefile b/trunk/arch/arm/plat-s3c24xx/Makefile index 579a165c2827..636cb12711df 100644 --- a/trunk/arch/arm/plat-s3c24xx/Makefile +++ b/trunk/arch/arm/plat-s3c24xx/Makefile @@ -29,7 +29,7 @@ obj-$(CONFIG_PM_SIMTEC) += pm-simtec.o obj-$(CONFIG_PM) += pm.o obj-$(CONFIG_PM) += irq-pm.o obj-$(CONFIG_PM) += sleep.o -obj-$(CONFIG_S3C24XX_PWM) += pwm.o +obj-$(CONFIG_HAVE_PWM) += pwm.o obj-$(CONFIG_S3C2410_CLOCK) += s3c2410-clock.o obj-$(CONFIG_S3C2410_DMA) += dma.o obj-$(CONFIG_S3C24XX_ADC) += adc.o diff --git a/trunk/arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c b/trunk/arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c index da7a61728c18..9edf7894eedd 100644 --- a/trunk/arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c +++ b/trunk/arch/arm/plat-s3c24xx/spi-bus0-gpe11_12_13.c @@ -12,7 +12,8 @@ */ #include -#include + +#include #include #include diff --git a/trunk/arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c b/trunk/arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c index 86b9edc67413..f34d0fc69ad8 100644 --- a/trunk/arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c +++ b/trunk/arch/arm/plat-s3c24xx/spi-bus1-gpg5_6_7.c @@ -12,7 +12,8 @@ */ #include -#include + +#include #include #include diff --git a/trunk/arch/frv/Kconfig b/trunk/arch/frv/Kconfig index b86e19c9b5b0..8a5bd7a9c6f5 100644 --- a/trunk/arch/frv/Kconfig +++ b/trunk/arch/frv/Kconfig @@ -7,7 +7,6 @@ config FRV default y select HAVE_IDE select HAVE_ARCH_TRACEHOOK - select HAVE_PERF_COUNTERS config ZONE_DMA bool diff --git a/trunk/arch/frv/include/asm/atomic.h b/trunk/arch/frv/include/asm/atomic.h index 00a57af79afc..0409d981fd39 100644 --- a/trunk/arch/frv/include/asm/atomic.h +++ b/trunk/arch/frv/include/asm/atomic.h @@ -121,72 +121,10 @@ static inline void atomic_dec(atomic_t *v) #define atomic_dec_and_test(v) (atomic_sub_return(1, (v)) == 0) #define atomic_inc_and_test(v) (atomic_add_return(1, (v)) == 0) -/* - * 64-bit atomic ops - */ -typedef struct { - volatile long long counter; -} atomic64_t; - -#define ATOMIC64_INIT(i) { (i) } - -static inline long long atomic64_read(atomic64_t *v) -{ - long long counter; - - asm("ldd%I1 %M1,%0" - : "=e"(counter) - : "m"(v->counter)); - return counter; -} - -static inline void atomic64_set(atomic64_t *v, long long i) -{ - asm volatile("std%I0 %1,%M0" - : "=m"(v->counter) - : "e"(i)); -} - -extern long long atomic64_inc_return(atomic64_t *v); -extern long long atomic64_dec_return(atomic64_t *v); -extern long long atomic64_add_return(long long i, atomic64_t *v); -extern long long atomic64_sub_return(long long i, atomic64_t *v); - -static inline long long atomic64_add_negative(long long i, atomic64_t *v) -{ - return atomic64_add_return(i, v) < 0; -} - -static inline void atomic64_add(long long i, atomic64_t *v) -{ - atomic64_add_return(i, v); -} - -static inline void atomic64_sub(long long i, atomic64_t *v) -{ - atomic64_sub_return(i, v); -} - -static inline void atomic64_inc(atomic64_t *v) -{ - atomic64_inc_return(v); -} - -static inline void atomic64_dec(atomic64_t *v) -{ - atomic64_dec_return(v); -} - -#define atomic64_sub_and_test(i,v) (atomic64_sub_return((i), (v)) == 0) -#define atomic64_dec_and_test(v) (atomic64_dec_return((v)) == 0) -#define atomic64_inc_and_test(v) (atomic64_inc_return((v)) == 0) - /*****************************************************************************/ /* * exchange value with memory */ -extern uint64_t __xchg_64(uint64_t i, volatile void *v); - #ifndef CONFIG_FRV_OUTOFLINE_ATOMIC_OPS #define xchg(ptr, x) \ @@ -236,10 +174,8 @@ extern uint32_t __xchg_32(uint32_t i, volatile void *v); #define tas(ptr) (xchg((ptr), 1)) -#define atomic_cmpxchg(v, old, new) (cmpxchg(&(v)->counter, old, new)) -#define atomic_xchg(v, new) (xchg(&(v)->counter, new)) -#define atomic64_cmpxchg(v, old, new) (__cmpxchg_64(old, new, &(v)->counter)) -#define atomic64_xchg(v, new) (__xchg_64(new, &(v)->counter)) +#define atomic_cmpxchg(v, old, new) (cmpxchg(&((v)->counter), old, new)) +#define atomic_xchg(v, new) (xchg(&((v)->counter), new)) static __inline__ int atomic_add_unless(atomic_t *v, int a, int u) { diff --git a/trunk/arch/frv/include/asm/perf_counter.h b/trunk/arch/frv/include/asm/perf_counter.h deleted file mode 100644 index ccf726e61b2e..000000000000 --- a/trunk/arch/frv/include/asm/perf_counter.h +++ /dev/null @@ -1,17 +0,0 @@ -/* FRV performance counter support - * - * Copyright (C) 2009 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. - */ - -#ifndef _ASM_PERF_COUNTER_H -#define _ASM_PERF_COUNTER_H - -#define PERF_COUNTER_INDEX_OFFSET 0 - -#endif /* _ASM_PERF_COUNTER_H */ diff --git a/trunk/arch/frv/include/asm/system.h b/trunk/arch/frv/include/asm/system.h index efd22d9077ac..7742ec000cc4 100644 --- a/trunk/arch/frv/include/asm/system.h +++ b/trunk/arch/frv/include/asm/system.h @@ -208,8 +208,6 @@ extern void free_initmem(void); * - if (*ptr == test) then orig = *ptr; *ptr = test; * - if (*ptr != test) then orig = *ptr; */ -extern uint64_t __cmpxchg_64(uint64_t test, uint64_t new, volatile uint64_t *v); - #ifndef CONFIG_FRV_OUTOFLINE_ATOMIC_OPS #define cmpxchg(ptr, test, new) \ diff --git a/trunk/arch/frv/include/asm/unistd.h b/trunk/arch/frv/include/asm/unistd.h index 4a8fb427ce0a..96d78d5d2c41 100644 --- a/trunk/arch/frv/include/asm/unistd.h +++ b/trunk/arch/frv/include/asm/unistd.h @@ -341,12 +341,10 @@ #define __NR_inotify_init1 332 #define __NR_preadv 333 #define __NR_pwritev 334 -#define __NR_rt_tgsigqueueinfo 335 -#define __NR_perf_counter_open 336 #ifdef __KERNEL__ -#define NR_syscalls 337 +#define NR_syscalls 335 #define __ARCH_WANT_IPC_PARSE_VERSION /* #define __ARCH_WANT_OLD_READDIR */ diff --git a/trunk/arch/frv/kernel/entry.S b/trunk/arch/frv/kernel/entry.S index fde1e446b440..356e0e327a89 100644 --- a/trunk/arch/frv/kernel/entry.S +++ b/trunk/arch/frv/kernel/entry.S @@ -1524,7 +1524,5 @@ sys_call_table: .long sys_inotify_init1 .long sys_preadv .long sys_pwritev - .long sys_rt_tgsigqueueinfo /* 335 */ - .long sys_perf_counter_open syscall_table_size = (. - sys_call_table) diff --git a/trunk/arch/frv/kernel/frv_ksyms.c b/trunk/arch/frv/kernel/frv_ksyms.c index a89803b58b9a..0316b3c50eff 100644 --- a/trunk/arch/frv/kernel/frv_ksyms.c +++ b/trunk/arch/frv/kernel/frv_ksyms.c @@ -67,10 +67,6 @@ EXPORT_SYMBOL(atomic_sub_return); EXPORT_SYMBOL(__xchg_32); EXPORT_SYMBOL(__cmpxchg_32); #endif -EXPORT_SYMBOL(atomic64_add_return); -EXPORT_SYMBOL(atomic64_sub_return); -EXPORT_SYMBOL(__xchg_64); -EXPORT_SYMBOL(__cmpxchg_64); EXPORT_SYMBOL(__debug_bug_printk); EXPORT_SYMBOL(__delay_loops_MHz); diff --git a/trunk/arch/frv/lib/Makefile b/trunk/arch/frv/lib/Makefile index 0a377210c89b..08be305c9f44 100644 --- a/trunk/arch/frv/lib/Makefile +++ b/trunk/arch/frv/lib/Makefile @@ -4,5 +4,5 @@ lib-y := \ __ashldi3.o __lshrdi3.o __muldi3.o __ashrdi3.o __negdi2.o __ucmpdi2.o \ - checksum.o memcpy.o memset.o atomic-ops.o atomic64-ops.o \ - outsl_ns.o outsl_sw.o insl_ns.o insl_sw.o cache.o perf_counter.o + checksum.o memcpy.o memset.o atomic-ops.o \ + outsl_ns.o outsl_sw.o insl_ns.o insl_sw.o cache.o diff --git a/trunk/arch/frv/lib/atomic-ops.S b/trunk/arch/frv/lib/atomic-ops.S index 5e9e6ab5dd0e..ee0ac905fb08 100644 --- a/trunk/arch/frv/lib/atomic-ops.S +++ b/trunk/arch/frv/lib/atomic-ops.S @@ -163,10 +163,11 @@ __cmpxchg_32: ld.p @(gr11,gr0),gr8 orcr cc7,cc7,cc3 subcc gr8,gr9,gr7,icc0 - bnelr icc0,#0 + bne icc0,#0,1f cst.p gr10,@(gr11,gr0) ,cc3,#1 corcc gr29,gr29,gr0 ,cc3,#1 beq icc3,#0,0b +1: bralr .size __cmpxchg_32, .-__cmpxchg_32 diff --git a/trunk/arch/frv/lib/atomic64-ops.S b/trunk/arch/frv/lib/atomic64-ops.S deleted file mode 100644 index b6194eeac127..000000000000 --- a/trunk/arch/frv/lib/atomic64-ops.S +++ /dev/null @@ -1,162 +0,0 @@ -/* kernel atomic64 operations - * - * For an explanation of how atomic ops work in this arch, see: - * Documentation/frv/atomic-ops.txt - * - * Copyright (C) 2009 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include - - .text - .balign 4 - - -############################################################################### -# -# long long atomic64_inc_return(atomic64_t *v) -# -############################################################################### - .globl atomic64_inc_return - .type atomic64_inc_return,@function -atomic64_inc_return: - or.p gr8,gr8,gr10 -0: - orcc gr0,gr0,gr0,icc3 /* set ICC3.Z */ - ckeq icc3,cc7 - ldd.p @(gr10,gr0),gr8 /* LDD.P/ORCR must be atomic */ - orcr cc7,cc7,cc3 /* set CC3 to true */ - addicc gr9,#1,gr9,icc0 - addxi gr8,#0,gr8,icc0 - cstd.p gr8,@(gr10,gr0) ,cc3,#1 - corcc gr29,gr29,gr0 ,cc3,#1 /* clear ICC3.Z if store happens */ - beq icc3,#0,0b - bralr - - .size atomic64_inc_return, .-atomic64_inc_return - -############################################################################### -# -# long long atomic64_dec_return(atomic64_t *v) -# -############################################################################### - .globl atomic64_dec_return - .type atomic64_dec_return,@function -atomic64_dec_return: - or.p gr8,gr8,gr10 -0: - orcc gr0,gr0,gr0,icc3 /* set ICC3.Z */ - ckeq icc3,cc7 - ldd.p @(gr10,gr0),gr8 /* LDD.P/ORCR must be atomic */ - orcr cc7,cc7,cc3 /* set CC3 to true */ - subicc gr9,#1,gr9,icc0 - subxi gr8,#0,gr8,icc0 - cstd.p gr8,@(gr10,gr0) ,cc3,#1 - corcc gr29,gr29,gr0 ,cc3,#1 /* clear ICC3.Z if store happens */ - beq icc3,#0,0b - bralr - - .size atomic64_dec_return, .-atomic64_dec_return - -############################################################################### -# -# long long atomic64_add_return(long long i, atomic64_t *v) -# -############################################################################### - .globl atomic64_add_return - .type atomic64_add_return,@function -atomic64_add_return: - or.p gr8,gr8,gr4 - or gr9,gr9,gr5 -0: - orcc gr0,gr0,gr0,icc3 /* set ICC3.Z */ - ckeq icc3,cc7 - ldd.p @(gr10,gr0),gr8 /* LDD.P/ORCR must be atomic */ - orcr cc7,cc7,cc3 /* set CC3 to true */ - addcc gr9,gr5,gr9,icc0 - addx gr8,gr4,gr8,icc0 - cstd.p gr8,@(gr10,gr0) ,cc3,#1 - corcc gr29,gr29,gr0 ,cc3,#1 /* clear ICC3.Z if store happens */ - beq icc3,#0,0b - bralr - - .size atomic64_add_return, .-atomic64_add_return - -############################################################################### -# -# long long atomic64_sub_return(long long i, atomic64_t *v) -# -############################################################################### - .globl atomic64_sub_return - .type atomic64_sub_return,@function -atomic64_sub_return: - or.p gr8,gr8,gr4 - or gr9,gr9,gr5 -0: - orcc gr0,gr0,gr0,icc3 /* set ICC3.Z */ - ckeq icc3,cc7 - ldd.p @(gr10,gr0),gr8 /* LDD.P/ORCR must be atomic */ - orcr cc7,cc7,cc3 /* set CC3 to true */ - subcc gr9,gr5,gr9,icc0 - subx gr8,gr4,gr8,icc0 - cstd.p gr8,@(gr10,gr0) ,cc3,#1 - corcc gr29,gr29,gr0 ,cc3,#1 /* clear ICC3.Z if store happens */ - beq icc3,#0,0b - bralr - - .size atomic64_sub_return, .-atomic64_sub_return - -############################################################################### -# -# uint64_t __xchg_64(uint64_t i, uint64_t *v) -# -############################################################################### - .globl __xchg_64 - .type __xchg_64,@function -__xchg_64: - or.p gr8,gr8,gr4 - or gr9,gr9,gr5 -0: - orcc gr0,gr0,gr0,icc3 /* set ICC3.Z */ - ckeq icc3,cc7 - ldd.p @(gr10,gr0),gr8 /* LDD.P/ORCR must be atomic */ - orcr cc7,cc7,cc3 /* set CC3 to true */ - cstd.p gr4,@(gr10,gr0) ,cc3,#1 - corcc gr29,gr29,gr0 ,cc3,#1 /* clear ICC3.Z if store happens */ - beq icc3,#0,0b - bralr - - .size __xchg_64, .-__xchg_64 - -############################################################################### -# -# uint64_t __cmpxchg_64(uint64_t test, uint64_t new, uint64_t *v) -# -############################################################################### - .globl __cmpxchg_64 - .type __cmpxchg_64,@function -__cmpxchg_64: - or.p gr8,gr8,gr4 - or gr9,gr9,gr5 -0: - orcc gr0,gr0,gr0,icc3 /* set ICC3.Z */ - ckeq icc3,cc7 - ldd.p @(gr12,gr0),gr8 /* LDD.P/ORCR must be atomic */ - orcr cc7,cc7,cc3 - subcc gr8,gr4,gr0,icc0 - subcc.p gr9,gr5,gr0,icc1 - bnelr icc0,#0 - bnelr icc1,#0 - cstd.p gr10,@(gr12,gr0) ,cc3,#1 - corcc gr29,gr29,gr0 ,cc3,#1 /* clear ICC3.Z if store happens */ - beq icc3,#0,0b - bralr - - .size __cmpxchg_64, .-__cmpxchg_64 - diff --git a/trunk/arch/frv/lib/perf_counter.c b/trunk/arch/frv/lib/perf_counter.c deleted file mode 100644 index 2000feecd571..000000000000 --- a/trunk/arch/frv/lib/perf_counter.c +++ /dev/null @@ -1,19 +0,0 @@ -/* Performance counter handling - * - * Copyright (C) 2009 Red Hat, Inc. All Rights Reserved. - * Written by David Howells (dhowells@redhat.com) - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public Licence - * as published by the Free Software Foundation; either version - * 2 of the Licence, or (at your option) any later version. - */ - -#include - -/* - * mark the performance counter as pending - */ -void set_perf_counter_pending(void) -{ -} diff --git a/trunk/arch/ia64/kernel/esi.c b/trunk/arch/ia64/kernel/esi.c index d5764a3d74af..ebf4e988e78c 100644 --- a/trunk/arch/ia64/kernel/esi.c +++ b/trunk/arch/ia64/kernel/esi.c @@ -65,7 +65,7 @@ static int __init esi_init (void) } if (!esi) - return -ENODEV; + return -ENODEV;; systab = __va(esi); diff --git a/trunk/arch/ia64/kernel/perfmon.c b/trunk/arch/ia64/kernel/perfmon.c index f1782705b1f7..abce2468a40b 100644 --- a/trunk/arch/ia64/kernel/perfmon.c +++ b/trunk/arch/ia64/kernel/perfmon.c @@ -5603,7 +5603,7 @@ pfm_interrupt_handler(int irq, void *arg) * /proc/perfmon interface, for debug only */ -#define PFM_PROC_SHOW_HEADER ((void *)(long)nr_cpu_ids+1) +#define PFM_PROC_SHOW_HEADER ((void *)nr_cpu_ids+1) static void * pfm_proc_start(struct seq_file *m, loff_t *pos) diff --git a/trunk/arch/ia64/kernel/salinfo.c b/trunk/arch/ia64/kernel/salinfo.c index e6676fca4828..7053c55b7649 100644 --- a/trunk/arch/ia64/kernel/salinfo.c +++ b/trunk/arch/ia64/kernel/salinfo.c @@ -192,7 +192,7 @@ struct salinfo_platform_oemdata_parms { static void salinfo_work_to_do(struct salinfo_data *data) { - (void)(down_trylock(&data->mutex) ?: 0); + down_trylock(&data->mutex); up(&data->mutex); } diff --git a/trunk/arch/ia64/kvm/kvm_lib.c b/trunk/arch/ia64/kvm/kvm_lib.c index f1268b8e6f9e..a85cb611ecd7 100644 --- a/trunk/arch/ia64/kvm/kvm_lib.c +++ b/trunk/arch/ia64/kvm/kvm_lib.c @@ -11,11 +11,5 @@ * */ #undef CONFIG_MODULES -#include -#undef CONFIG_KALLSYMS -#undef EXPORT_SYMBOL -#undef EXPORT_SYMBOL_GPL -#define EXPORT_SYMBOL(sym) -#define EXPORT_SYMBOL_GPL(sym) #include "../../../lib/vsprintf.c" #include "../../../lib/ctype.c" diff --git a/trunk/arch/ia64/kvm/process.c b/trunk/arch/ia64/kvm/process.c index bb862fb224f2..a8f84da04b49 100644 --- a/trunk/arch/ia64/kvm/process.c +++ b/trunk/arch/ia64/kvm/process.c @@ -130,7 +130,7 @@ static void collect_interruption(struct kvm_vcpu *vcpu) if (vdcr & IA64_DCR_PP) { vpsr |= IA64_PSR_PP; } else { - vpsr &= ~IA64_PSR_PP; + vpsr &= ~IA64_PSR_PP;; } vcpu_set_psr(vcpu, vpsr); @@ -594,11 +594,11 @@ static void set_pal_call_data(struct kvm_vcpu *vcpu) p->u.pal_data.gr30 = vcpu_get_gr(vcpu, 30); break; case PAL_BRAND_INFO: - p->u.pal_data.gr29 = gr29; + p->u.pal_data.gr29 = gr29;; p->u.pal_data.gr30 = kvm_trans_pal_call_args(vcpu, gr30); break; default: - p->u.pal_data.gr29 = gr29; + p->u.pal_data.gr29 = gr29;; p->u.pal_data.gr30 = vcpu_get_gr(vcpu, 30); } p->u.pal_data.gr28 = gr28; diff --git a/trunk/arch/ia64/kvm/vcpu.c b/trunk/arch/ia64/kvm/vcpu.c index 46b02cbcc874..a2c6c15e4761 100644 --- a/trunk/arch/ia64/kvm/vcpu.c +++ b/trunk/arch/ia64/kvm/vcpu.c @@ -406,7 +406,7 @@ void getreg(unsigned long regnum, unsigned long *val, * Now look at registers in [0-31] range and init correct UNAT */ addr = (unsigned long)regs; - unat = ®s->eml_unat; + unat = ®s->eml_unat;; addr += gr_info[regnum]; diff --git a/trunk/arch/ia64/kvm/vtlb.c b/trunk/arch/ia64/kvm/vtlb.c index 20b3852f7a6e..4290a429bf7c 100644 --- a/trunk/arch/ia64/kvm/vtlb.c +++ b/trunk/arch/ia64/kvm/vtlb.c @@ -135,7 +135,7 @@ struct thash_data *__vtr_lookup(struct kvm_vcpu *vcpu, u64 va, int type) u64 rid; rid = vcpu_get_rr(vcpu, va); - rid = rid & RR_RID_MASK; + rid = rid & RR_RID_MASK;; if (type == D_TLB) { if (vcpu_quick_region_check(vcpu->arch.dtr_regions, va)) { for (trp = (struct thash_data *)&vcpu->arch.dtrs, i = 0; @@ -518,7 +518,7 @@ struct thash_data *vtlb_lookup(struct kvm_vcpu *v, u64 va, int is_data) struct thash_cb *hcb = &v->arch.vtlb; - cch = __vtr_lookup(v, va, is_data); + cch = __vtr_lookup(v, va, is_data);; if (cch) return cch; diff --git a/trunk/arch/ia64/pci/pci.c b/trunk/arch/ia64/pci/pci.c index 7de76dd352fe..729298f4b234 100644 --- a/trunk/arch/ia64/pci/pci.c +++ b/trunk/arch/ia64/pci/pci.c @@ -537,7 +537,7 @@ pcibios_align_resource (void *data, struct resource *res, /* * PCI BIOS setup, always defaults to SAL interface */ -char * __init +char * __devinit pcibios_setup (char *str) { return str; diff --git a/trunk/arch/ia64/sn/kernel/io_common.c b/trunk/arch/ia64/sn/kernel/io_common.c index 25831c47c579..76645cf6ac5d 100644 --- a/trunk/arch/ia64/sn/kernel/io_common.c +++ b/trunk/arch/ia64/sn/kernel/io_common.c @@ -435,8 +435,7 @@ void sn_generate_path(struct pci_bus *pci_bus, char *address) bricktype = MODULE_GET_BTYPE(moduleid); if ((bricktype == L1_BRICKTYPE_191010) || (bricktype == L1_BRICKTYPE_1932)) - sprintf(address + strlen(address), "^%d", - geo_slot(geoid)); + sprintf(address, "%s^%d", address, geo_slot(geoid)); } void __devinit diff --git a/trunk/arch/microblaze/Kconfig b/trunk/arch/microblaze/Kconfig index 2db722d80d4d..b50b845fdd50 100644 --- a/trunk/arch/microblaze/Kconfig +++ b/trunk/arch/microblaze/Kconfig @@ -53,9 +53,6 @@ config GENERIC_HARDIRQS_NO__DO_IRQ config GENERIC_GPIO def_bool y -config GENERIC_CSUM - def_bool y - config PCI def_bool n diff --git a/trunk/arch/microblaze/include/asm/atomic.h b/trunk/arch/microblaze/include/asm/atomic.h index 6d2e1d418be7..0de612ad7cb2 100644 --- a/trunk/arch/microblaze/include/asm/atomic.h +++ b/trunk/arch/microblaze/include/asm/atomic.h @@ -1,7 +1,95 @@ +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + #ifndef _ASM_MICROBLAZE_ATOMIC_H #define _ASM_MICROBLAZE_ATOMIC_H -#include +#include +#include /* likely */ +#include /* local_irq_XXX and friends */ + +#define ATOMIC_INIT(i) { (i) } +#define atomic_read(v) ((v)->counter) +#define atomic_set(v, i) (((v)->counter) = (i)) + +#define atomic_inc(v) (atomic_add_return(1, (v))) +#define atomic_dec(v) (atomic_sub_return(1, (v))) + +#define atomic_add(i, v) (atomic_add_return(i, (v))) +#define atomic_sub(i, v) (atomic_sub_return(i, (v))) + +#define atomic_inc_return(v) (atomic_add_return(1, (v))) +#define atomic_dec_return(v) (atomic_sub_return(1, (v))) + +#define atomic_inc_and_test(v) (atomic_add_return(1, (v)) == 0) +#define atomic_dec_and_test(v) (atomic_sub_return(1, (v)) == 0) + +#define atomic_inc_not_zero(v) (atomic_add_unless((v), 1, 0)) + +#define atomic_sub_and_test(i, v) (atomic_sub_return((i), (v)) == 0) + +static inline int atomic_cmpxchg(atomic_t *v, int old, int new) +{ + int ret; + unsigned long flags; + + local_irq_save(flags); + ret = v->counter; + if (likely(ret == old)) + v->counter = new; + local_irq_restore(flags); + + return ret; +} + +static inline int atomic_add_unless(atomic_t *v, int a, int u) +{ + int c, old; + + c = atomic_read(v); + while (c != u && (old = atomic_cmpxchg((v), c, c + a)) != c) + c = old; + return c != u; +} + +static inline void atomic_clear_mask(unsigned long mask, unsigned long *addr) +{ + unsigned long flags; + + local_irq_save(flags); + *addr &= ~mask; + local_irq_restore(flags); +} + +/** + * atomic_add_return - add and return + * @i: integer value to add + * @v: pointer of type atomic_t + * + * Atomically adds @i to @v and returns @i + @v + */ +static inline int atomic_add_return(int i, atomic_t *v) +{ + unsigned long flags; + int val; + + local_irq_save(flags); + val = v->counter; + v->counter = val += i; + local_irq_restore(flags); + + return val; +} + +static inline int atomic_sub_return(int i, atomic_t *v) +{ + return atomic_add_return(-i, v); +} /* * Atomically test *v and decrement if it is greater than 0. @@ -21,4 +109,15 @@ static inline int atomic_dec_if_positive(atomic_t *v) return res; } +#define atomic_add_negative(a, v) (atomic_add_return((a), (v)) < 0) +#define atomic_xchg(v, new) (xchg(&((v)->counter), new)) + +/* Atomic operations are already serializing */ +#define smp_mb__before_atomic_dec() barrier() +#define smp_mb__after_atomic_dec() barrier() +#define smp_mb__before_atomic_inc() barrier() +#define smp_mb__after_atomic_inc() barrier() + +#include + #endif /* _ASM_MICROBLAZE_ATOMIC_H */ diff --git a/trunk/arch/microblaze/include/asm/bitops.h b/trunk/arch/microblaze/include/asm/bitops.h index a72468f15c8b..d6df1fd4e1e8 100644 --- a/trunk/arch/microblaze/include/asm/bitops.h +++ b/trunk/arch/microblaze/include/asm/bitops.h @@ -1 +1,27 @@ +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_BITOPS_H +#define _ASM_MICROBLAZE_BITOPS_H + +/* + * Copyright 1992, Linus Torvalds. + */ + +#include /* swab32 */ +#include /* save_flags */ + +/* + * clear_bit() doesn't provide any barrier for the compiler. + */ +#define smp_mb__before_clear_bit() barrier() +#define smp_mb__after_clear_bit() barrier() #include +#include + +#endif /* _ASM_MICROBLAZE_BITOPS_H */ diff --git a/trunk/arch/microblaze/include/asm/bug.h b/trunk/arch/microblaze/include/asm/bug.h index b12fd89e42e9..8eb2cdde11d7 100644 --- a/trunk/arch/microblaze/include/asm/bug.h +++ b/trunk/arch/microblaze/include/asm/bug.h @@ -1 +1,15 @@ +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_BUG_H +#define _ASM_MICROBLAZE_BUG_H + +#include #include + +#endif /* _ASM_MICROBLAZE_BUG_H */ diff --git a/trunk/arch/microblaze/include/asm/bugs.h b/trunk/arch/microblaze/include/asm/bugs.h index 61791e1ad9f5..f2c6593653fb 100644 --- a/trunk/arch/microblaze/include/asm/bugs.h +++ b/trunk/arch/microblaze/include/asm/bugs.h @@ -1 +1,17 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_BUGS_H +#define _ASM_MICROBLAZE_BUGS_H + +static inline void check_bugs(void) +{ + /* nothing to do */ +} + +#endif /* _ASM_MICROBLAZE_BUGS_H */ diff --git a/trunk/arch/microblaze/include/asm/checksum.h b/trunk/arch/microblaze/include/asm/checksum.h index 128bf03b54b7..97ea46b5cf80 100644 --- a/trunk/arch/microblaze/include/asm/checksum.h +++ b/trunk/arch/microblaze/include/asm/checksum.h @@ -10,11 +10,12 @@ #ifndef _ASM_MICROBLAZE_CHECKSUM_H #define _ASM_MICROBLAZE_CHECKSUM_H +#include + /* * computes the checksum of the TCP/UDP pseudo-header * returns a 16-bit checksum, already complemented */ -#define csum_tcpudp_nofold csum_tcpudp_nofold static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len, unsigned short proto, __wsum sum) @@ -29,6 +30,71 @@ csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len, return sum; } -#include +/* + * computes the checksum of a memory block at buff, length len, + * and adds in "sum" (32-bit) + * + * returns a 32-bit number suitable for feeding into itself + * or csum_tcpudp_magic + * + * this function must be called with even lengths, except + * for the last fragment, which may be odd + * + * it's best to have buff aligned on a 32-bit boundary + */ +extern __wsum csum_partial(const void *buff, int len, __wsum sum); + +/* + * the same as csum_partial, but copies from src while it + * checksums + * + * here even more important to align src and dst on a 32-bit (or even + * better 64-bit) boundary + */ +extern __wsum csum_partial_copy(const void *src, void *dst, int len, + __wsum sum); + +/* + * the same as csum_partial_copy, but copies from user space. + * + * here even more important to align src and dst on a 32-bit (or even + * better 64-bit) boundary + */ +extern __wsum csum_partial_copy_from_user(const void __user *src, void *dst, + int len, __wsum sum, int *csum_err); + +#define csum_partial_copy_nocheck(src, dst, len, sum) \ + csum_partial_copy((src), (dst), (len), (sum)) + +/* + * This is a version of ip_compute_csum() optimized for IP headers, + * which always checksum on 4 octet boundaries. + * + */ +extern __sum16 ip_fast_csum(const void *iph, unsigned int ihl); + +/* + * Fold a partial checksum + */ +static inline __sum16 csum_fold(__wsum csum) +{ + u32 sum = (__force u32)csum; + sum = (sum & 0xffff) + (sum >> 16); + sum = (sum & 0xffff) + (sum >> 16); + return (__force __sum16)~sum; +} + +static inline __sum16 +csum_tcpudp_magic(__be32 saddr, __be32 daddr, unsigned short len, + unsigned short proto, __wsum sum) +{ + return csum_fold(csum_tcpudp_nofold(saddr, daddr, len, proto, sum)); +} + +/* + * this routine is used for miscellaneous IP-like checksums, mainly + * in icmp.c + */ +extern __sum16 ip_compute_csum(const void *buff, int len); #endif /* _ASM_MICROBLAZE_CHECKSUM_H */ diff --git a/trunk/arch/microblaze/include/asm/fb.h b/trunk/arch/microblaze/include/asm/fb.h deleted file mode 100644 index 3a4988e8df45..000000000000 --- a/trunk/arch/microblaze/include/asm/fb.h +++ /dev/null @@ -1 +0,0 @@ -#include diff --git a/trunk/arch/microblaze/include/asm/hardirq.h b/trunk/arch/microblaze/include/asm/hardirq.h index 41e1e1aa36ac..0f2d6b013e11 100644 --- a/trunk/arch/microblaze/include/asm/hardirq.h +++ b/trunk/arch/microblaze/include/asm/hardirq.h @@ -9,11 +9,21 @@ #ifndef _ASM_MICROBLAZE_HARDIRQ_H #define _ASM_MICROBLAZE_HARDIRQ_H +#include +#include +#include +#include +#include + /* should be defined in each interrupt controller driver */ extern unsigned int get_irq(struct pt_regs *regs); -#define ack_bad_irq ack_bad_irq +typedef struct { + unsigned int __softirq_pending; +} ____cacheline_aligned irq_cpustat_t; + void ack_bad_irq(unsigned int irq); -#include + +#include /* Standard mappings for irq_cpustat_t above */ #endif /* _ASM_MICROBLAZE_HARDIRQ_H */ diff --git a/trunk/arch/microblaze/include/asm/ioctls.h b/trunk/arch/microblaze/include/asm/ioctls.h index ec34c760665e..03582b249204 100644 --- a/trunk/arch/microblaze/include/asm/ioctls.h +++ b/trunk/arch/microblaze/include/asm/ioctls.h @@ -1 +1,91 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_IOCTLS_H +#define _ASM_MICROBLAZE_IOCTLS_H + +#include + +/* 0x54 is just a magic number to make these relatively unique ('T') */ + +#define TCGETS 0x5401 +#define TCSETS 0x5402 +#define TCSETSW 0x5403 +#define TCSETSF 0x5404 +#define TCGETA 0x5405 +#define TCSETA 0x5406 +#define TCSETAW 0x5407 +#define TCSETAF 0x5408 +#define TCSBRK 0x5409 +#define TCXONC 0x540A +#define TCFLSH 0x540B +#define TIOCEXCL 0x540C +#define TIOCNXCL 0x540D +#define TIOCSCTTY 0x540E +#define TIOCGPGRP 0x540F +#define TIOCSPGRP 0x5410 +#define TIOCOUTQ 0x5411 +#define TIOCSTI 0x5412 +#define TIOCGWINSZ 0x5413 +#define TIOCSWINSZ 0x5414 +#define TIOCMGET 0x5415 +#define TIOCMBIS 0x5416 +#define TIOCMBIC 0x5417 +#define TIOCMSET 0x5418 +#define TIOCGSOFTCAR 0x5419 +#define TIOCSSOFTCAR 0x541A +#define FIONREAD 0x541B +#define TIOCINQ FIONREAD +#define TIOCLINUX 0x541C +#define TIOCCONS 0x541D +#define TIOCGSERIAL 0x541E +#define TIOCSSERIAL 0x541F +#define TIOCPKT 0x5420 +#define FIONBIO 0x5421 +#define TIOCNOTTY 0x5422 +#define TIOCSETD 0x5423 +#define TIOCGETD 0x5424 +#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */ +#define TIOCTTYGSTRUCT 0x5426 /* For debugging only */ +#define TIOCSBRK 0x5427 /* BSD compatibility */ +#define TIOCCBRK 0x5428 /* BSD compatibility */ +#define TIOCGSID 0x5429 /* Return the session ID of FD */ +/* Get Pty Number (of pty-mux device) */ +#define TIOCGPTN _IOR('T', 0x30, unsigned int) +#define TIOCSPTLCK _IOW('T', 0x31, int) /* Lock/unlock Pty */ + +#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */ +#define FIOCLEX 0x5451 +#define FIOASYNC 0x5452 +#define TIOCSERCONFIG 0x5453 +#define TIOCSERGWILD 0x5454 +#define TIOCSERSWILD 0x5455 +#define TIOCGLCKTRMIOS 0x5456 +#define TIOCSLCKTRMIOS 0x5457 +#define TIOCSERGSTRUCT 0x5458 /* For debugging only */ +#define TIOCSERGETLSR 0x5459 /* Get line status register */ +#define TIOCSERGETMULTI 0x545A /* Get multiport config */ +#define TIOCSERSETMULTI 0x545B /* Set multiport config */ + +#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */ +#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */ + +#define FIOQSIZE 0x545E + +/* Used for packet mode */ +#define TIOCPKT_DATA 0 +#define TIOCPKT_FLUSHREAD 1 +#define TIOCPKT_FLUSHWRITE 2 +#define TIOCPKT_STOP 4 +#define TIOCPKT_START 8 +#define TIOCPKT_NOSTOP 16 +#define TIOCPKT_DOSTOP 32 + +#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */ + +#endif /* _ASM_MICROBLAZE_IOCTLS_H */ diff --git a/trunk/arch/microblaze/include/asm/ipcbuf.h b/trunk/arch/microblaze/include/asm/ipcbuf.h index 84c7e51cb6d0..b056fa420654 100644 --- a/trunk/arch/microblaze/include/asm/ipcbuf.h +++ b/trunk/arch/microblaze/include/asm/ipcbuf.h @@ -1 +1,36 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_IPCBUF_H +#define _ASM_MICROBLAZE_IPCBUF_H + +/* + * The user_ipc_perm structure for microblaze architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 32-bit mode_t and seq + * - 2 miscellaneous 32-bit values + */ + +struct ipc64_perm { + __kernel_key_t key; + __kernel_uid32_t uid; + __kernel_gid32_t gid; + __kernel_uid32_t cuid; + __kernel_gid32_t cgid; + __kernel_mode_t mode; + unsigned short __pad1; + unsigned short seq; + unsigned short __pad2; + unsigned long __unused1; + unsigned long __unused2; +}; + +#endif /* _ASM_MICROBLAZE_IPCBUF_H */ diff --git a/trunk/arch/microblaze/include/asm/irq.h b/trunk/arch/microblaze/include/asm/irq.h index 90f050535ebe..db515deaa720 100644 --- a/trunk/arch/microblaze/include/asm/irq.h +++ b/trunk/arch/microblaze/include/asm/irq.h @@ -10,7 +10,6 @@ #define _ASM_MICROBLAZE_IRQ_H #define NR_IRQS 32 -#include #include @@ -18,6 +17,11 @@ extern unsigned int nr_irq; #define NO_IRQ (-1) +static inline int irq_canonicalize(int irq) +{ + return irq; +} + struct pt_regs; extern void do_IRQ(struct pt_regs *regs); diff --git a/trunk/arch/microblaze/include/asm/mman.h b/trunk/arch/microblaze/include/asm/mman.h index 8eebf89f5ab1..4914b1329445 100644 --- a/trunk/arch/microblaze/include/asm/mman.h +++ b/trunk/arch/microblaze/include/asm/mman.h @@ -1 +1,25 @@ +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_MMAN_H +#define _ASM_MICROBLAZE_MMAN_H + #include + +#define MAP_GROWSDOWN 0x0100 /* stack-like segment */ +#define MAP_DENYWRITE 0x0800 /* ETXTBSY */ +#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */ +#define MAP_LOCKED 0x2000 /* pages are locked */ +#define MAP_NORESERVE 0x4000 /* don't check for reservations */ +#define MAP_POPULATE 0x8000 /* populate (prefault) pagetables */ +#define MAP_NONBLOCK 0x10000 /* do not block on IO */ + +#define MCL_CURRENT 1 /* lock all current mappings */ +#define MCL_FUTURE 2 /* lock all future mappings */ + +#endif /* _ASM_MICROBLAZE_MMAN_H */ diff --git a/trunk/arch/microblaze/include/asm/mmu.h b/trunk/arch/microblaze/include/asm/mmu.h index 8d6a654ceffb..66cad6a99d77 100644 --- a/trunk/arch/microblaze/include/asm/mmu.h +++ b/trunk/arch/microblaze/include/asm/mmu.h @@ -12,7 +12,12 @@ #define _ASM_MICROBLAZE_MMU_H # ifndef CONFIG_MMU -# include +# ifndef __ASSEMBLY__ +typedef struct { + struct vm_list_struct *vmlist; + unsigned long end_brk; +} mm_context_t; +# endif /* __ASSEMBLY__ */ # else /* CONFIG_MMU */ # ifdef __KERNEL__ # ifndef __ASSEMBLY__ diff --git a/trunk/arch/microblaze/include/asm/mmu_context.h b/trunk/arch/microblaze/include/asm/mmu_context.h index 24eab1674d3e..385fed16bbfb 100644 --- a/trunk/arch/microblaze/include/asm/mmu_context.h +++ b/trunk/arch/microblaze/include/asm/mmu_context.h @@ -1,5 +1,5 @@ #ifdef CONFIG_MMU # include "mmu_context_mm.h" #else -# include +# include "mmu_context_no.h" #endif diff --git a/trunk/arch/microblaze/include/asm/mmu_context_no.h b/trunk/arch/microblaze/include/asm/mmu_context_no.h new file mode 100644 index 000000000000..ba5567190154 --- /dev/null +++ b/trunk/arch/microblaze/include/asm/mmu_context_no.h @@ -0,0 +1,23 @@ +/* + * Copyright (C) 2008-2009 Michal Simek + * Copyright (C) 2008-2009 PetaLogix + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_MMU_CONTEXT_H +#define _ASM_MICROBLAZE_MMU_CONTEXT_H + +# define init_new_context(tsk, mm) ({ 0; }) + +# define enter_lazy_tlb(mm, tsk) do {} while (0) +# define change_mm_context(old, ctx, _pml4) do {} while (0) +# define destroy_context(mm) do {} while (0) +# define deactivate_mm(tsk, mm) do {} while (0) +# define switch_mm(prev, next, tsk) do {} while (0) +# define activate_mm(prev, next) do {} while (0) + +#endif /* _ASM_MICROBLAZE_MMU_CONTEXT_H */ diff --git a/trunk/arch/microblaze/include/asm/module.h b/trunk/arch/microblaze/include/asm/module.h index 7be1347fce42..914565a90315 100644 --- a/trunk/arch/microblaze/include/asm/module.h +++ b/trunk/arch/microblaze/include/asm/module.h @@ -9,8 +9,6 @@ #ifndef _ASM_MICROBLAZE_MODULE_H #define _ASM_MICROBLAZE_MODULE_H -#include - /* Microblaze Relocations */ #define R_MICROBLAZE_NONE 0 #define R_MICROBLAZE_32 1 @@ -26,6 +24,14 @@ /* Keep this the last entry. */ #define R_MICROBLAZE_NUM 11 +struct mod_arch_specific { + int foo; +}; + +#define Elf_Shdr Elf32_Shdr +#define Elf_Sym Elf32_Sym +#define Elf_Ehdr Elf32_Ehdr + typedef struct { volatile int counter; } module_t; #endif /* _ASM_MICROBLAZE_MODULE_H */ diff --git a/trunk/arch/microblaze/include/asm/msgbuf.h b/trunk/arch/microblaze/include/asm/msgbuf.h index 809134c644a6..09dd97097211 100644 --- a/trunk/arch/microblaze/include/asm/msgbuf.h +++ b/trunk/arch/microblaze/include/asm/msgbuf.h @@ -1 +1,31 @@ -#include +#ifndef _ASM_MICROBLAZE_MSGBUF_H +#define _ASM_MICROBLAZE_MSGBUF_H + +/* + * The msqid64_ds structure for microblaze architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 64-bit time_t to solve y2038 problem + * - 2 miscellaneous 32-bit values + */ + +struct msqid64_ds { + struct ipc64_perm msg_perm; + __kernel_time_t msg_stime; /* last msgsnd time */ + unsigned long __unused1; + __kernel_time_t msg_rtime; /* last msgrcv time */ + unsigned long __unused2; + __kernel_time_t msg_ctime; /* last change time */ + unsigned long __unused3; + unsigned long msg_cbytes; /* current number of bytes on queue */ + unsigned long msg_qnum; /* number of messages in queue */ + unsigned long msg_qbytes; /* max number of bytes on queue */ + __kernel_pid_t msg_lspid; /* pid of last msgsnd */ + __kernel_pid_t msg_lrpid; /* last receive pid */ + unsigned long __unused4; + unsigned long __unused5; +}; + +#endif /* _ASM_MICROBLAZE_MSGBUF_H */ diff --git a/trunk/arch/microblaze/include/asm/param.h b/trunk/arch/microblaze/include/asm/param.h index 965d45427975..8c538a49616d 100644 --- a/trunk/arch/microblaze/include/asm/param.h +++ b/trunk/arch/microblaze/include/asm/param.h @@ -1 +1,30 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_PARAM_H +#define _ASM_MICROBLAZE_PARAM_H + +#ifdef __KERNEL__ +#define HZ CONFIG_HZ /* internal kernel timer frequency */ +#define USER_HZ 100 /* for user interfaces in "ticks" */ +#define CLOCKS_PER_SEC (USER_HZ) /* frequency at which times() counts */ +#endif /* __KERNEL__ */ + +#ifndef HZ +#define HZ 100 +#endif + +#define EXEC_PAGESIZE 4096 + +#ifndef NOGROUP +#define NOGROUP (-1) +#endif + +#define MAXHOSTNAMELEN 64 /* max length of hostname */ + +#endif /* _ASM_MICROBLAZE_PARAM_H */ diff --git a/trunk/arch/microblaze/include/asm/parport.h b/trunk/arch/microblaze/include/asm/parport.h deleted file mode 100644 index cf252af64590..000000000000 --- a/trunk/arch/microblaze/include/asm/parport.h +++ /dev/null @@ -1 +0,0 @@ -#include diff --git a/trunk/arch/microblaze/include/asm/pci.h b/trunk/arch/microblaze/include/asm/pci.h index 9f0df5faf2c8..ca03794cf3f0 100644 --- a/trunk/arch/microblaze/include/asm/pci.h +++ b/trunk/arch/microblaze/include/asm/pci.h @@ -1 +1 @@ -#include +#include diff --git a/trunk/arch/microblaze/include/asm/posix_types.h b/trunk/arch/microblaze/include/asm/posix_types.h index 0e15039673e3..8c758b231f37 100644 --- a/trunk/arch/microblaze/include/asm/posix_types.h +++ b/trunk/arch/microblaze/include/asm/posix_types.h @@ -1,9 +1,73 @@ +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + #ifndef _ASM_MICROBLAZE_POSIX_TYPES_H #define _ASM_MICROBLAZE_POSIX_TYPES_H +/* + * This file is generally used by user-level software, so you need to + * be a little careful about namespace pollution etc. Also, we cannot + * assume GCC is being used. + */ + +typedef unsigned long __kernel_ino_t; typedef unsigned short __kernel_mode_t; -#define __kernel_mode_t __kernel_mode_t +typedef unsigned int __kernel_nlink_t; +typedef long __kernel_off_t; +typedef int __kernel_pid_t; +typedef unsigned int __kernel_ipc_pid_t; +typedef unsigned int __kernel_uid_t; +typedef unsigned int __kernel_gid_t; +typedef unsigned long __kernel_size_t; +typedef long __kernel_ssize_t; +typedef int __kernel_ptrdiff_t; +typedef long __kernel_time_t; +typedef long __kernel_suseconds_t; +typedef long __kernel_clock_t; +typedef int __kernel_timer_t; +typedef int __kernel_clockid_t; +typedef int __kernel_daddr_t; +typedef char *__kernel_caddr_t; +typedef unsigned short __kernel_uid16_t; +typedef unsigned short __kernel_gid16_t; +typedef unsigned int __kernel_uid32_t; +typedef unsigned int __kernel_gid32_t; + +typedef unsigned int __kernel_old_uid_t; +typedef unsigned int __kernel_old_gid_t; +typedef unsigned int __kernel_old_dev_t; + +#ifdef __GNUC__ +typedef long long __kernel_loff_t; +#endif + +typedef struct { +#if defined(__KERNEL__) || defined(__USE_ALL) + int val[2]; +#else /* !defined(__KERNEL__) && !defined(__USE_ALL) */ + int __val[2]; +#endif /* !defined(__KERNEL__) && !defined(__USE_ALL) */ +} __kernel_fsid_t; + +#if defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) + +#undef __FD_SET +#define __FD_SET(d, set) ((set)->fds_bits[__FDELT(d)] |= __FDMASK(d)) + +#undef __FD_CLR +#define __FD_CLR(d, set) ((set)->fds_bits[__FDELT(d)] &= ~__FDMASK(d)) + +#undef __FD_ISSET +#define __FD_ISSET(d, set) (!!((set)->fds_bits[__FDELT(d)] & __FDMASK(d))) + +#undef __FD_ZERO +#define __FD_ZERO(fdsetp) (memset(fdsetp, 0, sizeof(*(fd_set *)fdsetp))) -#include +#endif /* defined(__KERNEL__) || !defined(__GLIBC__) || (__GLIBC__ < 2) */ #endif /* _ASM_MICROBLAZE_POSIX_TYPES_H */ diff --git a/trunk/arch/microblaze/include/asm/scatterlist.h b/trunk/arch/microblaze/include/asm/scatterlist.h index 35d786fe93ae..08ff1d049b42 100644 --- a/trunk/arch/microblaze/include/asm/scatterlist.h +++ b/trunk/arch/microblaze/include/asm/scatterlist.h @@ -1 +1,28 @@ -#include +/* + * Copyright (C) 2008 Michal Simek + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_SCATTERLIST_H +#define _ASM_MICROBLAZE_SCATTERLIST_H + +struct scatterlist { +#ifdef CONFIG_DEBUG_SG + unsigned long sg_magic; +#endif + unsigned long page_link; + dma_addr_t dma_address; + unsigned int offset; + unsigned int length; +}; + +#define sg_dma_address(sg) ((sg)->dma_address) +#define sg_dma_len(sg) ((sg)->length) + +#define ISA_DMA_THRESHOLD (~0UL) + +#endif /* _ASM_MICROBLAZE_SCATTERLIST_H */ diff --git a/trunk/arch/microblaze/include/asm/sembuf.h b/trunk/arch/microblaze/include/asm/sembuf.h index 7673b83cfef7..b804ed71a57e 100644 --- a/trunk/arch/microblaze/include/asm/sembuf.h +++ b/trunk/arch/microblaze/include/asm/sembuf.h @@ -1 +1,34 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_SEMBUF_H +#define _ASM_MICROBLAZE_SEMBUF_H + +/* + * The semid64_ds structure for microblaze architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 64-bit time_t to solve y2038 problem + * - 2 miscellaneous 32-bit values + */ + +struct semid64_ds { + struct ipc64_perm sem_perm; /* permissions .. see ipc.h */ + __kernel_time_t sem_otime; /* last semop time */ + unsigned long __unused1; + __kernel_time_t sem_ctime; /* last change time */ + unsigned long __unused2; + unsigned long sem_nsems; /* no. of semaphores in array */ + unsigned long __unused3; + unsigned long __unused4; +}; + + +#endif /* _ASM_MICROBLAZE_SEMBUF_H */ diff --git a/trunk/arch/microblaze/include/asm/serial.h b/trunk/arch/microblaze/include/asm/serial.h index a0cb0caff152..39bfc8ce6af5 100644 --- a/trunk/arch/microblaze/include/asm/serial.h +++ b/trunk/arch/microblaze/include/asm/serial.h @@ -1 +1,14 @@ -#include +/* + * Copyright (C) 2009 Michal Simek + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_SERIAL_H +#define _ASM_MICROBLAZE_SERIAL_H + +# define BASE_BAUD (1843200 / 16) + +#endif /* _ASM_MICROBLAZE_SERIAL_H */ diff --git a/trunk/arch/microblaze/include/asm/shmbuf.h b/trunk/arch/microblaze/include/asm/shmbuf.h index 83c05fc2de38..f829c5843618 100644 --- a/trunk/arch/microblaze/include/asm/shmbuf.h +++ b/trunk/arch/microblaze/include/asm/shmbuf.h @@ -1 +1,42 @@ -#include +#ifndef _ASM_MICROBLAZE_SHMBUF_H +#define _ASM_MICROBLAZE_SHMBUF_H + +/* + * The shmid64_ds structure for microblaze architecture. + * Note extra padding because this structure is passed back and forth + * between kernel and user space. + * + * Pad space is left for: + * - 64-bit time_t to solve y2038 problem + * - 2 miscellaneous 32-bit values + */ + +struct shmid64_ds { + struct ipc64_perm shm_perm; /* operation perms */ + size_t shm_segsz; /* size of segment (bytes) */ + __kernel_time_t shm_atime; /* last attach time */ + unsigned long __unused1; + __kernel_time_t shm_dtime; /* last detach time */ + unsigned long __unused2; + __kernel_time_t shm_ctime; /* last change time */ + unsigned long __unused3; + __kernel_pid_t shm_cpid; /* pid of creator */ + __kernel_pid_t shm_lpid; /* pid of last operator */ + unsigned long shm_nattch; /* no. of current attaches */ + unsigned long __unused4; + unsigned long __unused5; +}; + +struct shminfo64 { + unsigned long shmmax; + unsigned long shmmin; + unsigned long shmmni; + unsigned long shmseg; + unsigned long shmall; + unsigned long __unused1; + unsigned long __unused2; + unsigned long __unused3; + unsigned long __unused4; +}; + +#endif /* _ASM_MICROBLAZE_SHMBUF_H */ diff --git a/trunk/arch/microblaze/include/asm/shmparam.h b/trunk/arch/microblaze/include/asm/shmparam.h index 93f30deb95d0..9f5fc2b3b6a3 100644 --- a/trunk/arch/microblaze/include/asm/shmparam.h +++ b/trunk/arch/microblaze/include/asm/shmparam.h @@ -1 +1,6 @@ -#include +#ifndef _ASM_MICROBLAZE_SHMPARAM_H +#define _ASM_MICROBLAZE_SHMPARAM_H + +#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */ + +#endif /* _ASM_MICROBLAZE_SHMPARAM_H */ diff --git a/trunk/arch/microblaze/include/asm/siginfo.h b/trunk/arch/microblaze/include/asm/siginfo.h index 0815d29d82e5..f162911a8f50 100644 --- a/trunk/arch/microblaze/include/asm/siginfo.h +++ b/trunk/arch/microblaze/include/asm/siginfo.h @@ -1 +1,15 @@ +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_SIGINFO_H +#define _ASM_MICROBLAZE_SIGINFO_H + +#include #include + +#endif /* _ASM_MICROBLAZE_SIGINFO_H */ diff --git a/trunk/arch/microblaze/include/asm/signal.h b/trunk/arch/microblaze/include/asm/signal.h index 7b1573ce19de..46bc2267d949 100644 --- a/trunk/arch/microblaze/include/asm/signal.h +++ b/trunk/arch/microblaze/include/asm/signal.h @@ -1 +1,165 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * Yasushi SHOJI + * Tetsuya OHKAWA + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_SIGNAL_H +#define _ASM_MICROBLAZE_SIGNAL_H + +#define SIGHUP 1 +#define SIGINT 2 +#define SIGQUIT 3 +#define SIGILL 4 +#define SIGTRAP 5 +#define SIGABRT 6 +#define SIGIOT 6 +#define SIGBUS 7 +#define SIGFPE 8 +#define SIGKILL 9 +#define SIGUSR1 10 +#define SIGSEGV 11 +#define SIGUSR2 12 +#define SIGPIPE 13 +#define SIGALRM 14 +#define SIGTERM 15 +#define SIGSTKFLT 16 +#define SIGCHLD 17 +#define SIGCONT 18 +#define SIGSTOP 19 +#define SIGTSTP 20 +#define SIGTTIN 21 +#define SIGTTOU 22 +#define SIGURG 23 +#define SIGXCPU 24 +#define SIGXFSZ 25 +#define SIGVTALRM 26 +#define SIGPROF 27 +#define SIGWINCH 28 +#define SIGIO 29 +#define SIGPOLL SIGIO +/* +#define SIGLOST 29 +*/ +#define SIGPWR 30 +#define SIGSYS 31 +#define SIGUNUSED 31 + +/* These should not be considered constants from userland. */ +#define SIGRTMIN 32 +#define SIGRTMAX _NSIG + +/* + * SA_FLAGS values: + * + * SA_ONSTACK indicates that a registered stack_t will be used. + * SA_RESTART flag to get restarting signals (which were the default long ago) + * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop. + * SA_RESETHAND clears the handler when the signal is delivered. + * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies. + * SA_NODEFER prevents the current signal from being masked in the handler. + * + * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single + * Unix names RESETHAND and NODEFER respectively. + */ +#define SA_NOCLDSTOP 0x00000001 +#define SA_NOCLDWAIT 0x00000002 +#define SA_SIGINFO 0x00000004 +#define SA_ONSTACK 0x08000000 +#define SA_RESTART 0x10000000 +#define SA_NODEFER 0x40000000 +#define SA_RESETHAND 0x80000000 + +#define SA_NOMASK SA_NODEFER +#define SA_ONESHOT SA_RESETHAND + +#define SA_RESTORER 0x04000000 + +/* + * sigaltstack controls + */ +#define SS_ONSTACK 1 +#define SS_DISABLE 2 + +#define MINSIGSTKSZ 2048 +#define SIGSTKSZ 8192 + +# ifndef __ASSEMBLY__ +# include +# include + +/* Avoid too many header ordering problems. */ +struct siginfo; + +# ifdef __KERNEL__ +/* + * Most things should be clean enough to redefine this at will, if care + * is taken to make libc match. + */ +# define _NSIG 64 +# define _NSIG_BPW 32 +# define _NSIG_WORDS (_NSIG / _NSIG_BPW) + +typedef unsigned long old_sigset_t; /* at least 32 bits */ + +typedef struct { + unsigned long sig[_NSIG_WORDS]; +} sigset_t; + +struct old_sigaction { + __sighandler_t sa_handler; + old_sigset_t sa_mask; + unsigned long sa_flags; + void (*sa_restorer)(void); +}; + +struct sigaction { + __sighandler_t sa_handler; + unsigned long sa_flags; + void (*sa_restorer)(void); + sigset_t sa_mask; /* mask last for extensibility */ +}; + +struct k_sigaction { + struct sigaction sa; +}; + +# include +# undef __HAVE_ARCH_SIG_BITOPS + +# define ptrace_signal_deliver(regs, cookie) do { } while (0) + +# else /* !__KERNEL__ */ + +/* Here we must cater to libcs that poke about in kernel headers. */ + +# define NSIG 32 +typedef unsigned long sigset_t; + +struct sigaction { + union { + __sighandler_t _sa_handler; + void (*_sa_sigaction)(int, struct siginfo *, void *); + } _u; + sigset_t sa_mask; + unsigned long sa_flags; + void (*sa_restorer)(void); +}; + +# define sa_handler _u._sa_handler +# define sa_sigaction _u._sa_sigaction + +# endif /* __KERNEL__ */ + +typedef struct sigaltstack { + void *ss_sp; + int ss_flags; + size_t ss_size; +} stack_t; + +# endif /* __ASSEMBLY__ */ +#endif /* _ASM_MICROBLAZE_SIGNAL_H */ diff --git a/trunk/arch/microblaze/include/asm/socket.h b/trunk/arch/microblaze/include/asm/socket.h index 6b71384b9d8b..825936860314 100644 --- a/trunk/arch/microblaze/include/asm/socket.h +++ b/trunk/arch/microblaze/include/asm/socket.h @@ -1 +1,69 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_SOCKET_H +#define _ASM_MICROBLAZE_SOCKET_H + +#include + +/* For setsockoptions(2) */ +#define SOL_SOCKET 1 + +#define SO_DEBUG 1 +#define SO_REUSEADDR 2 +#define SO_TYPE 3 +#define SO_ERROR 4 +#define SO_DONTROUTE 5 +#define SO_BROADCAST 6 +#define SO_SNDBUF 7 +#define SO_RCVBUF 8 +#define SO_SNDBUFFORCE 32 +#define SO_RCVBUFFORCE 33 +#define SO_KEEPALIVE 9 +#define SO_OOBINLINE 10 +#define SO_NO_CHECK 11 +#define SO_PRIORITY 12 +#define SO_LINGER 13 +#define SO_BSDCOMPAT 14 +/* To add :#define SO_REUSEPORT 15 */ +#define SO_PASSCRED 16 +#define SO_PEERCRED 17 +#define SO_RCVLOWAT 18 +#define SO_SNDLOWAT 19 +#define SO_RCVTIMEO 20 +#define SO_SNDTIMEO 21 + +/* Security levels - as per NRL IPv6 - don't actually do anything */ +#define SO_SECURITY_AUTHENTICATION 22 +#define SO_SECURITY_ENCRYPTION_TRANSPORT 23 +#define SO_SECURITY_ENCRYPTION_NETWORK 24 + +#define SO_BINDTODEVICE 25 + +/* Socket filtering */ +#define SO_ATTACH_FILTER 26 +#define SO_DETACH_FILTER 27 + +#define SO_PEERNAME 28 +#define SO_TIMESTAMP 29 +#define SCM_TIMESTAMP SO_TIMESTAMP + +#define SO_ACCEPTCONN 30 + +#define SO_PEERSEC 31 +#define SO_PASSSEC 34 + +#define SO_TIMESTAMPNS 35 +#define SCM_TIMESTAMPNS SO_TIMESTAMPNS + +#define SO_MARK 36 + +#define SO_TIMESTAMPING 37 +#define SCM_TIMESTAMPING SO_TIMESTAMPING + +#endif /* _ASM_MICROBLAZE_SOCKET_H */ diff --git a/trunk/arch/microblaze/include/asm/sockios.h b/trunk/arch/microblaze/include/asm/sockios.h index def6d4746ee7..9fff57a701e1 100644 --- a/trunk/arch/microblaze/include/asm/sockios.h +++ b/trunk/arch/microblaze/include/asm/sockios.h @@ -1 +1,23 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_SOCKIOS_H +#define _ASM_MICROBLAZE_SOCKIOS_H + +#include + +/* Socket-level I/O control calls. */ +#define FIOSETOWN 0x8901 +#define SIOCSPGRP 0x8902 +#define FIOGETOWN 0x8903 +#define SIOCGPGRP 0x8904 +#define SIOCATMARK 0x8905 +#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */ +#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */ + +#endif /* _ASM_MICROBLAZE_SOCKIOS_H */ diff --git a/trunk/arch/microblaze/include/asm/stat.h b/trunk/arch/microblaze/include/asm/stat.h index 3dc90fa92c70..a15f77520bfd 100644 --- a/trunk/arch/microblaze/include/asm/stat.h +++ b/trunk/arch/microblaze/include/asm/stat.h @@ -1 +1,68 @@ -#include +/* + * Microblaze stat structure + * + * Copyright (C) 2001,02,03 NEC Electronics Corporation + * Copyright (C) 2001,02,03 Miles Bader + * + * This file is subject to the terms and conditions of the GNU General + * Public License. See the file COPYING in the main directory of this + * archive for more details. + * + * Written by Miles Bader + */ + +#ifndef _ASM_MICROBLAZE_STAT_H +#define _ASM_MICROBLAZE_STAT_H + +#include + +#define STAT_HAVE_NSEC 1 + +struct stat { + unsigned long st_dev; + unsigned long st_ino; + unsigned int st_mode; + unsigned int st_nlink; + unsigned int st_uid; + unsigned int st_gid; + unsigned long st_rdev; + unsigned long __pad1; + long st_size; + int st_blksize; + int __pad2; + long st_blocks; + int st_atime; + unsigned int st_atime_nsec; + int st_mtime; + unsigned int st_mtime_nsec; + int st_ctime; + unsigned int st_ctime_nsec; + unsigned long __unused4; + unsigned long __unused5; +}; + +struct stat64 { + unsigned long long st_dev; /* Device. */ + unsigned long long st_ino; /* File serial number. */ + unsigned int st_mode; /* File mode. */ + unsigned int st_nlink; /* Link count. */ + unsigned int st_uid; /* User ID of the file's owner. */ + unsigned int st_gid; /* Group ID of the file's group. */ + unsigned long long st_rdev; /* Device number, if device. */ + unsigned long long __pad1; + long long st_size; /* Size of file, in bytes. */ + int st_blksize; /* Optimal block size for I/O. */ + int __pad2; + long long st_blocks; /* Number 512-byte blocks allocated. */ + int st_atime; /* Time of last access. */ + unsigned int st_atime_nsec; + int st_mtime; /* Time of last modification. */ + unsigned int st_mtime_nsec; + int st_ctime; /* Time of last status change. */ + unsigned int st_ctime_nsec; + unsigned int __unused4; + unsigned int __unused5; +}; + +#endif /* _ASM_MICROBLAZE_STAT_H */ + diff --git a/trunk/arch/microblaze/include/asm/swab.h b/trunk/arch/microblaze/include/asm/swab.h index 7847e563ab66..b375d7b65ad7 100644 --- a/trunk/arch/microblaze/include/asm/swab.h +++ b/trunk/arch/microblaze/include/asm/swab.h @@ -1 +1,8 @@ -#include +#ifndef _ASM_MICROBLAZE_SWAB_H +#define _ASM_MICROBLAZE_SWAB_H + +#if defined(__GNUC__) && !defined(__STRICT_ANSI__) || defined(__KERNEL__) +#define __SWAB_64_THRU_32__ +#endif + +#endif /* _ASM_MICROBLAZE_SWAB_H */ diff --git a/trunk/arch/microblaze/include/asm/syscalls.h b/trunk/arch/microblaze/include/asm/syscalls.h index 720761cc741f..ddea9eb31f8d 100644 --- a/trunk/arch/microblaze/include/asm/syscalls.h +++ b/trunk/arch/microblaze/include/asm/syscalls.h @@ -1,8 +1,48 @@ #ifndef __ASM_MICROBLAZE_SYSCALLS_H +#define __ASM_MICROBLAZE_SYSCALLS_H +#ifdef __KERNEL__ -asmlinkage long sys_clone(int flags, unsigned long stack, struct pt_regs *regs); -#define sys_clone sys_clone +#include +#include +#include +#include -#include +/* FIXME will be removed */ +asmlinkage int sys_ipc(uint call, int first, int second, + int third, void *ptr, long fifth); +struct pt_regs; +asmlinkage int sys_vfork(struct pt_regs *regs); +asmlinkage int sys_clone(int flags, unsigned long stack, struct pt_regs *regs); +asmlinkage int sys_execve(char __user *filenamei, char __user *__user *argv, + char __user *__user *envp, struct pt_regs *regs); + +asmlinkage unsigned long sys_mmap2(unsigned long addr, size_t len, + unsigned long prot, unsigned long flags, + unsigned long fd, unsigned long pgoff); + +asmlinkage unsigned long sys_mmap(unsigned long addr, size_t len, + unsigned long prot, unsigned long flags, + unsigned long fd, off_t offset); + +/* from signal.c */ +asmlinkage int sys_sigsuspend(old_sigset_t mask, struct pt_regs *regs); + +asmlinkage int sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize, + struct pt_regs *regs); + +asmlinkage int sys_sigaction(int sig, const struct old_sigaction *act, + struct old_sigaction *oact); + +asmlinkage long sys_rt_sigaction(int sig, const struct sigaction __user *act, + struct sigaction __user *oact, size_t sigsetsize); + +asmlinkage int sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss, + struct pt_regs *regs); + +asmlinkage int sys_sigreturn(struct pt_regs *regs); + +asmlinkage int sys_rt_sigreturn(struct pt_regs *regs); + +#endif /* __KERNEL__ */ #endif /* __ASM_MICROBLAZE_SYSCALLS_H */ diff --git a/trunk/arch/microblaze/include/asm/system.h b/trunk/arch/microblaze/include/asm/system.h index b1ed61590660..c4e308850b5d 100644 --- a/trunk/arch/microblaze/include/asm/system.h +++ b/trunk/arch/microblaze/include/asm/system.h @@ -13,9 +13,6 @@ #include #include -#include -#include - struct task_struct; struct thread_info; diff --git a/trunk/arch/microblaze/include/asm/termbits.h b/trunk/arch/microblaze/include/asm/termbits.h index 3935b106de79..a1b64bc4724a 100644 --- a/trunk/arch/microblaze/include/asm/termbits.h +++ b/trunk/arch/microblaze/include/asm/termbits.h @@ -1 +1,203 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_TERMBITS_H +#define _ASM_MICROBLAZE_TERMBITS_H + +#include + +typedef unsigned char cc_t; +typedef unsigned int speed_t; +typedef unsigned int tcflag_t; + +#define NCCS 19 +struct termios { + tcflag_t c_iflag; /* input mode flags */ + tcflag_t c_oflag; /* output mode flags */ + tcflag_t c_cflag; /* control mode flags */ + tcflag_t c_lflag; /* local mode flags */ + cc_t c_line; /* line discipline */ + cc_t c_cc[NCCS]; /* control characters */ +}; + +struct ktermios { + tcflag_t c_iflag; /* input mode flags */ + tcflag_t c_oflag; /* output mode flags */ + tcflag_t c_cflag; /* control mode flags */ + tcflag_t c_lflag; /* local mode flags */ + cc_t c_line; /* line discipline */ + cc_t c_cc[NCCS]; /* control characters */ + speed_t c_ispeed; /* input speed */ + speed_t c_ospeed; /* output speed */ +}; + +/* c_cc characters */ + +#define VINTR 0 +#define VQUIT 1 +#define VERASE 2 +#define VKILL 3 +#define VEOF 4 +#define VTIME 5 +#define VMIN 6 +#define VSWTC 7 +#define VSTART 8 +#define VSTOP 9 +#define VSUSP 10 +#define VEOL 11 +#define VREPRINT 12 +#define VDISCARD 13 +#define VWERASE 14 +#define VLNEXT 15 +#define VEOL2 16 + +/* c_iflag bits */ + +#define IGNBRK 0000001 +#define BRKINT 0000002 +#define IGNPAR 0000004 +#define PARMRK 0000010 +#define INPCK 0000020 +#define ISTRIP 0000040 +#define INLCR 0000100 +#define IGNCR 0000200 +#define ICRNL 0000400 +#define IUCLC 0001000 +#define IXON 0002000 +#define IXANY 0004000 +#define IXOFF 0010000 +#define IMAXBEL 0020000 +#define IUTF8 0040000 + +/* c_oflag bits */ + +#define OPOST 0000001 +#define OLCUC 0000002 +#define ONLCR 0000004 +#define OCRNL 0000010 +#define ONOCR 0000020 +#define ONLRET 0000040 +#define OFILL 0000100 +#define OFDEL 0000200 +#define NLDLY 0000400 +#define NL0 0000000 +#define NL1 0000400 +#define CRDLY 0003000 +#define CR0 0000000 +#define CR1 0001000 +#define CR2 0002000 +#define CR3 0003000 +#define TABDLY 0014000 +#define TAB0 0000000 +#define TAB1 0004000 +#define TAB2 0010000 +#define TAB3 0014000 +#define XTABS 0014000 +#define BSDLY 0020000 +#define BS0 0000000 +#define BS1 0020000 +#define VTDLY 0040000 +#define VT0 0000000 +#define VT1 0040000 +#define FFDLY 0100000 +#define FF0 0000000 +#define FF1 0100000 + +/* c_cflag bit meaning */ + +#define CBAUD 0010017 +#define B0 0000000 /* hang up */ +#define B50 0000001 +#define B75 0000002 +#define B110 0000003 +#define B134 0000004 +#define B150 0000005 +#define B200 0000006 +#define B300 0000007 +#define B600 0000010 +#define B1200 0000011 +#define B1800 0000012 +#define B2400 0000013 +#define B4800 0000014 +#define B9600 0000015 +#define B19200 0000016 +#define B38400 0000017 +#define EXTA B19200 +#define EXTB B38400 +#define CSIZE 0000060 +#define CS5 0000000 +#define CS6 0000020 +#define CS7 0000040 +#define CS8 0000060 +#define CSTOPB 0000100 +#define CREAD 0000200 +#define PARENB 0000400 +#define PARODD 0001000 +#define HUPCL 0002000 +#define CLOCAL 0004000 +#define CBAUDEX 0010000 +#define B57600 0010001 +#define B115200 0010002 +#define B230400 0010003 +#define B460800 0010004 +#define B500000 0010005 +#define B576000 0010006 +#define B921600 0010007 +#define BOTHER 0010000 +#define B1000000 0010010 +#define B1152000 0010011 +#define B1500000 0010012 +#define B2000000 0010013 +#define B2500000 0010014 +#define B3000000 0010015 +#define B3500000 0010016 +#define B4000000 0010017 +#define CIBAUD 002003600000 /* input baud rate (not used) */ +#define CMSPAR 010000000000 /* mark or space (stick) parity */ +#define CRTSCTS 020000000000 /* flow control */ + +#define IBSHIFT 16 /* Shift from CBAUD to CIBAUD */ + +/* c_lflag bits */ + +#define ISIG 0000001 +#define ICANON 0000002 +#define XCASE 0000004 +#define ECHO 0000010 +#define ECHOE 0000020 +#define ECHOK 0000040 +#define ECHONL 0000100 +#define NOFLSH 0000200 +#define TOSTOP 0000400 +#define ECHOCTL 0001000 +#define ECHOPRT 0002000 +#define ECHOKE 0004000 +#define FLUSHO 0010000 +#define PENDIN 0040000 +#define IEXTEN 0100000 + +/* tcflow() and TCXONC use these */ + +#define TCOOFF 0 +#define TCOON 1 +#define TCIOFF 2 +#define TCION 3 + +/* tcflush() and TCFLSH use these */ + +#define TCIFLUSH 0 +#define TCOFLUSH 1 +#define TCIOFLUSH 2 + +/* tcsetattr uses these */ + +#define TCSANOW 0 +#define TCSADRAIN 1 +#define TCSAFLUSH 2 + +#endif /* _ASM_MICROBLAZE_TERMBITS_H */ diff --git a/trunk/arch/microblaze/include/asm/termios.h b/trunk/arch/microblaze/include/asm/termios.h index 280d78a9d966..47a46d1fbe26 100644 --- a/trunk/arch/microblaze/include/asm/termios.h +++ b/trunk/arch/microblaze/include/asm/termios.h @@ -1 +1,88 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_TERMIOS_H +#define _ASM_MICROBLAZE_TERMIOS_H + +#include +#include +#include + +struct winsize { + unsigned short ws_row; + unsigned short ws_col; + unsigned short ws_xpixel; + unsigned short ws_ypixel; +}; + +#define NCC 8 +struct termio { + unsigned short c_iflag; /* input mode flags */ + unsigned short c_oflag; /* output mode flags */ + unsigned short c_cflag; /* control mode flags */ + unsigned short c_lflag; /* local mode flags */ + unsigned char c_line; /* line discipline */ + unsigned char c_cc[NCC]; /* control characters */ +}; + +#ifdef __KERNEL__ +/* intr=^C quit=^| erase=del kill=^U + eof=^D vtime=\0 vmin=\1 sxtc=\0 + start=^Q stop=^S susp=^Z eol=\0 + reprint=^R discard=^U werase=^W lnext=^V + eol2=\0 +*/ +#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0" +#endif + +/* Modem lines */ + +#define TIOCM_LE 0x001 +#define TIOCM_DTR 0x002 +#define TIOCM_RTS 0x004 +#define TIOCM_ST 0x008 +#define TIOCM_SR 0x010 +#define TIOCM_CTS 0x020 +#define TIOCM_CAR 0x040 +#define TIOCM_RNG 0x080 +#define TIOCM_DSR 0x100 +#define TIOCM_CD TIOCM_CAR +#define TIOCM_RI TIOCM_RNG +#define TIOCM_OUT1 0x2000 +#define TIOCM_OUT2 0x4000 +#define TIOCM_LOOP 0x8000 + +/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */ + +/* Line disciplines */ + +#define N_TTY 0 +#define N_SLIP 1 +#define N_MOUSE 2 +#define N_PPP 3 +#define N_STRIP 4 +#define N_AX25 5 +#define N_X25 6 /* X.25 async */ +#define N_6PACK 7 +#define N_MASC 8 /* Reserved for Mobitex module */ +#define N_R3964 9 /* Reserved for Simatic R3964 module */ +#define N_PROFIBUS_FDL 10 /* Reserved for Profibus */ +#define N_IRDA 11 /* Linux IR - http://irda.sourceforge.net/ */ +#define N_SMSBLOCK 12 /* SMS block mode - for talking to GSM data cards + about SMS messages */ +#define N_HDLC 13 /* synchronous HDLC */ +#define N_SYNC_PPP 14 +#define N_HCI 15 /* Bluetooth HCI UART */ + +#ifdef __KERNEL__ + +#include + +#endif /* __KERNEL__ */ + +#endif /* _ASM_MICROBLAZE_TERMIOS_H */ diff --git a/trunk/arch/microblaze/include/asm/timex.h b/trunk/arch/microblaze/include/asm/timex.h index befcf3de5532..678525dc6d0b 100644 --- a/trunk/arch/microblaze/include/asm/timex.h +++ b/trunk/arch/microblaze/include/asm/timex.h @@ -9,8 +9,10 @@ #ifndef _ASM_MICROBLAZE_TIMEX_H #define _ASM_MICROBLAZE_TIMEX_H -#include - #define CLOCK_TICK_RATE 1000 /* Timer input freq. */ +typedef unsigned long cycles_t; + +#define get_cycles() (0) + #endif /* _ASM_TIMEX_H */ diff --git a/trunk/arch/microblaze/include/asm/types.h b/trunk/arch/microblaze/include/asm/types.h index b9e79bc580dd..bebc018318f5 100644 --- a/trunk/arch/microblaze/include/asm/types.h +++ b/trunk/arch/microblaze/include/asm/types.h @@ -1 +1,38 @@ -#include +/* + * Copyright (C) Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_TYPES_H +#define _ASM_MICROBLAZE_TYPES_H + +/* + * This file is never included by application software unless + * explicitly requested (e.g., via linux/types.h) in which case the + * application is Linux specific so (user-) name space pollution is + * not a major issue. However, for interoperability, libraries still + * need to be careful to avoid a name clashes. + */ + +#include + +# ifndef __ASSEMBLY__ + +typedef unsigned short umode_t; + +/* + * These aren't exported outside the kernel to avoid name space clashes + */ +# ifdef __KERNEL__ +# define BITS_PER_LONG 32 + +/* Dma addresses are 32-bits wide. */ + +typedef u32 dma_addr_t; + +# endif/* __KERNEL__ */ +# endif /* __ASSEMBLY__ */ +#endif /* _ASM_MICROBLAZE_TYPES_H */ diff --git a/trunk/arch/microblaze/include/asm/ucontext.h b/trunk/arch/microblaze/include/asm/ucontext.h index 9bc07b9f30fb..11f6bb3ae3a4 100644 --- a/trunk/arch/microblaze/include/asm/ucontext.h +++ b/trunk/arch/microblaze/include/asm/ucontext.h @@ -1 +1,22 @@ -#include +/* + * Copyright (C) 2006 Atmark Techno, Inc. + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#ifndef _ASM_MICROBLAZE_UCONTEXT_H +#define _ASM_MICROBLAZE_UCONTEXT_H + +#include + +struct ucontext { + unsigned long uc_flags; + struct ucontext *uc_link; + stack_t uc_stack; + struct sigcontext uc_mcontext; + sigset_t uc_sigmask; /* mask last for extensibility */ +}; + +#endif /* _ASM_MICROBLAZE_UCONTEXT_H */ diff --git a/trunk/arch/microblaze/include/asm/unistd.h b/trunk/arch/microblaze/include/asm/unistd.h index 0b852327c0e7..b5e2f5fa5c53 100644 --- a/trunk/arch/microblaze/include/asm/unistd.h +++ b/trunk/arch/microblaze/include/asm/unistd.h @@ -380,10 +380,8 @@ #define __NR_accept04 362 /* new */ #define __NR_preadv 363 /* new */ #define __NR_pwritev 364 /* new */ -#define __NR_rt_tgsigqueueinfo 365 /* new */ -#define __NR_perf_counter_open 366 /* new */ -#define __NR_syscalls 367 +#define __NR_syscalls 365 #ifdef __KERNEL__ #ifndef __ASSEMBLY__ @@ -410,7 +408,7 @@ #define __ARCH_WANT_SYS_SIGPENDING #define __ARCH_WANT_SYS_SIGPROCMASK #define __ARCH_WANT_SYS_RT_SIGACTION -#define __ARCH_WANT_SYS_RT_SIGSUSPEND +/* #define __ARCH_WANT_SYS_RT_SIGSUSPEND */ /* * "Conditional" syscalls diff --git a/trunk/arch/microblaze/include/asm/vga.h b/trunk/arch/microblaze/include/asm/vga.h index 89d82fd8fcf1..8b137891791f 100644 --- a/trunk/arch/microblaze/include/asm/vga.h +++ b/trunk/arch/microblaze/include/asm/vga.h @@ -1 +1 @@ -#include + diff --git a/trunk/arch/microblaze/kernel/entry-nommu.S b/trunk/arch/microblaze/kernel/entry-nommu.S index 9083d85376a4..1fce6b803f54 100644 --- a/trunk/arch/microblaze/kernel/entry-nommu.S +++ b/trunk/arch/microblaze/kernel/entry-nommu.S @@ -551,22 +551,30 @@ no_work_pending: rtid r14, 0 nop -sys_vfork: - brid microblaze_vfork +sys_vfork_wrapper: + brid sys_vfork addk r5, r1, r0 -sys_clone: - brid microblaze_clone +sys_clone_wrapper: + brid sys_clone addk r7, r1, r0 -sys_execve: - brid microblaze_execve +sys_execve_wrapper: + brid sys_execve addk r8, r1, r0 +sys_sigreturn_wrapper: + brid sys_sigreturn + addk r5, r1, r0 + sys_rt_sigreturn_wrapper: brid sys_rt_sigreturn addk r5, r1, r0 +sys_sigsuspend_wrapper: + brid sys_rt_sigsuspend + addk r6, r1, r0 + sys_rt_sigsuspend_wrapper: brid sys_rt_sigsuspend addk r7, r1, r0 diff --git a/trunk/arch/microblaze/kernel/entry.S b/trunk/arch/microblaze/kernel/entry.S index c7353e79f4a2..91a0e7b185dd 100644 --- a/trunk/arch/microblaze/kernel/entry.S +++ b/trunk/arch/microblaze/kernel/entry.S @@ -429,11 +429,12 @@ C_ENTRY(ret_from_fork): brid ret_from_trap; /* Do normal trap return */ nop; -C_ENTRY(sys_vfork): - brid microblaze_vfork /* Do real work (tail-call) */ +C_ENTRY(sys_vfork_wrapper): la r5, r1, PTO + brid sys_vfork /* Do real work (tail-call) */ + nop -C_ENTRY(sys_clone): +C_ENTRY(sys_clone_wrapper): bnei r6, 1f; /* See if child SP arg (arg 1) is 0. */ lwi r6, r1, PTO+PT_R1; /* If so, use paret's stack ptr */ 1: la r7, r1, PTO; /* Arg 2: parent context */ @@ -443,9 +444,20 @@ C_ENTRY(sys_clone): brid do_fork /* Do real work (tail-call) */ nop; -C_ENTRY(sys_execve): +C_ENTRY(sys_execve_wrapper): la r8, r1, PTO; /* add user context as 4th arg */ - brid microblaze_execve; /* Do real work (tail-call).*/ + brid sys_execve; /* Do real work (tail-call).*/ + nop; + +C_ENTRY(sys_sigsuspend_wrapper): + swi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */ + swi r4, r1, PTO+PT_R4; + la r6, r1, PTO; /* add user context as 2nd arg */ + bralid r15, sys_sigsuspend; /* Do real work.*/ + nop; + lwi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */ + lwi r4, r1, PTO+PT_R4; + bri ret_from_trap /* fall through will not work here due to align */ nop; C_ENTRY(sys_rt_sigsuspend_wrapper): @@ -459,6 +471,18 @@ C_ENTRY(sys_rt_sigsuspend_wrapper): bri ret_from_trap /* fall through will not work here due to align */ nop; + +C_ENTRY(sys_sigreturn_wrapper): + swi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */ + swi r4, r1, PTO+PT_R4; + la r5, r1, PTO; /* add user context as 1st arg */ + brlid r15, sys_sigreturn; /* Do real work.*/ + nop; + lwi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */ + lwi r4, r1, PTO+PT_R4; + bri ret_from_trap /* fall through will not work here due to align */ + nop; + C_ENTRY(sys_rt_sigreturn_wrapper): swi r3, r1, PTO+PT_R3; /* restore saved r3, r4 registers */ swi r4, r1, PTO+PT_R4; diff --git a/trunk/arch/microblaze/kernel/signal.c b/trunk/arch/microblaze/kernel/signal.c index 493819c25fba..4c0e6521b114 100644 --- a/trunk/arch/microblaze/kernel/signal.c +++ b/trunk/arch/microblaze/kernel/signal.c @@ -45,8 +45,91 @@ asmlinkage int do_signal(struct pt_regs *regs, sigset_t *oldset, int in_sycall); +/* + * Atomically swap in the new signal mask, and wait for a signal. + */ +asmlinkage int +sys_sigsuspend(old_sigset_t mask, struct pt_regs *regs) +{ + sigset_t saveset; + + mask &= _BLOCKABLE; + spin_lock_irq(¤t->sighand->siglock); + saveset = current->blocked; + siginitset(¤t->blocked, mask); + recalc_sigpending(); + spin_unlock_irq(¤t->sighand->siglock); + + regs->r3 = -EINTR; + while (1) { + current->state = TASK_INTERRUPTIBLE; + schedule(); + if (do_signal(regs, &saveset, 1)) + return -EINTR; + } +} + +asmlinkage int +sys_rt_sigsuspend(sigset_t __user *unewset, size_t sigsetsize, + struct pt_regs *regs) +{ + sigset_t saveset, newset; + + /* XXX: Don't preclude handling different sized sigset_t's. */ + if (sigsetsize != sizeof(sigset_t)) + return -EINVAL; + + if (copy_from_user(&newset, unewset, sizeof(newset))) + return -EFAULT; + sigdelsetmask(&newset, ~_BLOCKABLE); + spin_lock_irq(¤t->sighand->siglock); + saveset = current->blocked; + current->blocked = newset; + recalc_sigpending(); + spin_unlock_irq(¤t->sighand->siglock); + + regs->r3 = -EINTR; + while (1) { + current->state = TASK_INTERRUPTIBLE; + schedule(); + if (do_signal(regs, &saveset, 1)) + return -EINTR; + } +} + +asmlinkage int +sys_sigaction(int sig, const struct old_sigaction *act, + struct old_sigaction *oact) +{ + struct k_sigaction new_ka, old_ka; + int ret; + + if (act) { + old_sigset_t mask; + if (!access_ok(VERIFY_READ, act, sizeof(*act)) || + __get_user(new_ka.sa.sa_handler, &act->sa_handler) || + __get_user(new_ka.sa.sa_restorer, &act->sa_restorer)) + return -EFAULT; + __get_user(new_ka.sa.sa_flags, &act->sa_flags); + __get_user(mask, &act->sa_mask); + siginitset(&new_ka.sa.sa_mask, mask); + } -asmlinkage long + ret = do_sigaction(sig, act ? &new_ka : NULL, oact ? &old_ka : NULL); + + if (!ret && oact) { + if (!access_ok(VERIFY_WRITE, oact, sizeof(*oact)) || + __put_user(old_ka.sa.sa_handler, &oact->sa_handler) || + __put_user(old_ka.sa.sa_restorer, &oact->sa_restorer)) + return -EFAULT; + __put_user(old_ka.sa.sa_flags, &oact->sa_flags); + __put_user(old_ka.sa.sa_mask.sig[0], &oact->sa_mask); + } + + return ret; +} + +asmlinkage int sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss, struct pt_regs *regs) { @@ -56,6 +139,7 @@ sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss, /* * Do a signal return; undo the signal stack. */ + struct sigframe { struct sigcontext sc; unsigned long extramask[_NSIG_WORDS-1]; @@ -92,7 +176,40 @@ static int restore_sigcontext(struct pt_regs *regs, return err; } -asmlinkage long sys_rt_sigreturn(struct pt_regs *regs) +asmlinkage int sys_sigreturn(struct pt_regs *regs) +{ + struct sigframe *frame = + (struct sigframe *)(regs->r1 + STATE_SAVE_ARG_SPACE); + + sigset_t set; + int rval; + + if (!access_ok(VERIFY_READ, frame, sizeof(*frame))) + goto badframe; + + if (__get_user(set.sig[0], &frame->sc.oldmask) + || (_NSIG_WORDS > 1 + && __copy_from_user(&set.sig[1], &frame->extramask, + sizeof(frame->extramask)))) + goto badframe; + + sigdelsetmask(&set, ~_BLOCKABLE); + + spin_lock_irq(¤t->sighand->siglock); + current->blocked = set; + recalc_sigpending(); + spin_unlock_irq(¤t->sighand->siglock); + + if (restore_sigcontext(regs, &frame->sc, &rval)) + goto badframe; + return rval; + +badframe: + force_sig(SIGSEGV, current); + return 0; +} + +asmlinkage int sys_rt_sigreturn(struct pt_regs *regs) { struct rt_sigframe __user *frame = (struct rt_sigframe __user *)(regs->r1 + STATE_SAVE_ARG_SPACE); @@ -207,17 +324,21 @@ static void setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, /* Set up to return from userspace. If provided, use a stub already in userspace. */ /* minus 8 is offset to cater for "rtsd r15,8" */ - /* addi r12, r0, __NR_sigreturn */ - err |= __put_user(0x31800000 | __NR_rt_sigreturn , - frame->tramp + 0); - /* brki r14, 0x8 */ - err |= __put_user(0xb9cc0008, frame->tramp + 1); - - /* Return from sighandler will jump to the tramp. - Negative 8 offset because return is rtsd r15, 8 */ - regs->r15 = ((unsigned long)frame->tramp)-8; - - __invalidate_cache_sigtramp((unsigned long)frame->tramp); + if (ka->sa.sa_flags & SA_RESTORER) { + regs->r15 = ((unsigned long)ka->sa.sa_restorer)-8; + } else { + /* addi r12, r0, __NR_sigreturn */ + err |= __put_user(0x31800000 | __NR_rt_sigreturn , + frame->tramp + 0); + /* brki r14, 0x8 */ + err |= __put_user(0xb9cc0008, frame->tramp + 1); + + /* Return from sighandler will jump to the tramp. + Negative 8 offset because return is rtsd r15, 8 */ + regs->r15 = ((unsigned long)frame->tramp)-8; + + __invalidate_cache_sigtramp((unsigned long)frame->tramp); + } if (err) goto give_sigsegv; @@ -284,7 +405,7 @@ handle_restart(struct pt_regs *regs, struct k_sigaction *ka, int has_handler) * OK, we're invoking a handler */ -static int +static void handle_signal(unsigned long sig, struct k_sigaction *ka, siginfo_t *info, sigset_t *oldset, struct pt_regs *regs) { @@ -305,7 +426,6 @@ handle_signal(unsigned long sig, struct k_sigaction *ka, recalc_sigpending(); spin_unlock_irq(¤t->sighand->siglock); } - return 1; } /* @@ -336,9 +456,7 @@ int do_signal(struct pt_regs *regs, sigset_t *oldset, int in_syscall) if (kernel_mode(regs)) return 1; - if (current_thread_info()->status & TS_RESTORE_SIGMASK) - oldset = ¤t->saved_sigmask; - else + if (!oldset) oldset = ¤t->blocked; signr = get_signal_to_deliver(&info, &ka, regs, NULL); @@ -346,31 +464,13 @@ int do_signal(struct pt_regs *regs, sigset_t *oldset, int in_syscall) /* Whee! Actually deliver the signal. */ if (in_syscall) handle_restart(regs, &ka, 1); - if (handle_signal(signr, &ka, &info, oldset, regs)) { - /* - * A signal was successfully delivered; the saved - * sigmask will have been stored in the signal frame, - * and will be restored by sigreturn, so we can simply - * clear the TS_RESTORE_SIGMASK flag. - */ - current_thread_info()->status &= - ~TS_RESTORE_SIGMASK; - } + handle_signal(signr, &ka, &info, oldset, regs); return 1; } if (in_syscall) handle_restart(regs, NULL, 0); - /* - * If there's no signal to deliver, we just put the saved sigmask - * back. - */ - if (current_thread_info()->status & TS_RESTORE_SIGMASK) { - current_thread_info()->status &= ~TS_RESTORE_SIGMASK; - sigprocmask(SIG_SETMASK, ¤t->saved_sigmask, NULL); - } - /* Did we come from a system call? */ return 0; } diff --git a/trunk/arch/microblaze/kernel/sys_microblaze.c b/trunk/arch/microblaze/kernel/sys_microblaze.c index 8c9ebac5da10..31905ff590b7 100644 --- a/trunk/arch/microblaze/kernel/sys_microblaze.c +++ b/trunk/arch/microblaze/kernel/sys_microblaze.c @@ -39,7 +39,7 @@ * * This is really horribly ugly. This will be remove with new toolchain. */ -asmlinkage long +asmlinkage int sys_ipc(uint call, int first, int second, int third, void *ptr, long fifth) { int version, ret; @@ -134,20 +134,20 @@ sys_ipc(uint call, int first, int second, int third, void *ptr, long fifth) return ret; } -asmlinkage long microblaze_vfork(struct pt_regs *regs) +asmlinkage int sys_vfork(struct pt_regs *regs) { return do_fork(CLONE_VFORK | CLONE_VM | SIGCHLD, regs->r1, regs, 0, NULL, NULL); } -asmlinkage long microblaze_clone(int flags, unsigned long stack, struct pt_regs *regs) +asmlinkage int sys_clone(int flags, unsigned long stack, struct pt_regs *regs) { if (!stack) stack = regs->r1; return do_fork(flags, stack, regs, 0, NULL, NULL); } -asmlinkage long microblaze_execve(char __user *filenamei, char __user *__user *argv, +asmlinkage int sys_execve(char __user *filenamei, char __user *__user *argv, char __user *__user *envp, struct pt_regs *regs) { int error; @@ -163,8 +163,8 @@ asmlinkage long microblaze_execve(char __user *filenamei, char __user *__user *a return error; } -asmlinkage long -sys_mmap2(unsigned long addr, unsigned long len, +asmlinkage unsigned long +sys_mmap2(unsigned long addr, size_t len, unsigned long prot, unsigned long flags, unsigned long fd, unsigned long pgoff) { @@ -189,18 +189,18 @@ sys_mmap2(unsigned long addr, unsigned long len, return ret; } -asmlinkage long sys_mmap(unsigned long addr, unsigned long len, +asmlinkage unsigned long sys_mmap(unsigned long addr, size_t len, unsigned long prot, unsigned long flags, - unsigned long fd, off_t pgoff) + unsigned long fd, off_t offset) { int err = -EINVAL; - if (pgoff & ~PAGE_MASK) { + if (offset & ~PAGE_MASK) { printk(KERN_INFO "no pagemask in mmap\r\n"); goto out; } - err = sys_mmap2(addr, len, prot, flags, fd, pgoff >> PAGE_SHIFT); + err = sys_mmap2(addr, len, prot, flags, fd, offset >> PAGE_SHIFT); out: return err; } diff --git a/trunk/arch/microblaze/kernel/syscall_table.S b/trunk/arch/microblaze/kernel/syscall_table.S index 31b32a6c5f4e..376d1789f7c0 100644 --- a/trunk/arch/microblaze/kernel/syscall_table.S +++ b/trunk/arch/microblaze/kernel/syscall_table.S @@ -15,7 +15,7 @@ ENTRY(sys_call_table) .long sys_creat .long sys_link .long sys_unlink /* 10 */ - .long sys_execve + .long sys_execve_wrapper .long sys_chdir .long sys_time .long sys_mknod @@ -71,12 +71,12 @@ ENTRY(sys_call_table) .long sys_getppid .long sys_getpgrp /* 65 */ .long sys_setsid - .long sys_ni_syscall /* sys_sigaction */ + .long sys_sigaction .long sys_sgetmask .long sys_ssetmask .long sys_setreuid /* 70 */ .long sys_setregid - .long sys_ni_syscall /* sys_sigsuspend_wrapper */ + .long sys_sigsuspend_wrapper .long sys_sigpending .long sys_sethostname .long sys_setrlimit /* 75 */ @@ -123,8 +123,8 @@ ENTRY(sys_call_table) .long sys_sysinfo .long sys_ipc .long sys_fsync - .long sys_ni_syscall /* sys_sigreturn_wrapper */ - .long sys_clone /* 120 */ + .long sys_sigreturn_wrapper + .long sys_clone_wrapper /* 120 */ .long sys_setdomainname .long sys_newuname .long sys_ni_syscall /* modify_ldt */ @@ -194,7 +194,7 @@ ENTRY(sys_call_table) .long sys_sendfile .long sys_ni_syscall /* reserved for streams1 */ .long sys_ni_syscall /* reserved for streams2 */ - .long sys_vfork /* 190 */ + .long sys_vfork_wrapper /* 190 */ .long sys_getrlimit .long sys_mmap2 /* mmap2 */ .long sys_truncate64 @@ -369,5 +369,3 @@ ENTRY(sys_call_table) .long sys_ni_syscall .long sys_ni_syscall .long sys_ni_syscall - .long sys_rt_tgsigqueueinfo /* 365 */ - .long sys_perf_counter_open diff --git a/trunk/arch/microblaze/lib/Makefile b/trunk/arch/microblaze/lib/Makefile index b579db068c06..71c8cb6c9e43 100644 --- a/trunk/arch/microblaze/lib/Makefile +++ b/trunk/arch/microblaze/lib/Makefile @@ -2,7 +2,7 @@ # Makefile # -lib-y := memset.o +lib-y := memset.o checksum.o ifeq ($(CONFIG_OPT_LIB_ASM),y) lib-y += fastcopy.o diff --git a/trunk/arch/microblaze/lib/checksum.c b/trunk/arch/microblaze/lib/checksum.c new file mode 100644 index 000000000000..f08e74591418 --- /dev/null +++ b/trunk/arch/microblaze/lib/checksum.c @@ -0,0 +1,172 @@ +/* + * + * INET An implementation of the TCP/IP protocol suite for the LINUX + * operating system. INET is implemented using the BSD Socket + * interface as the means of communication with the user level. + * + * IP/TCP/UDP checksumming routines + * + * Authors: Jorge Cwik, + * Arnt Gulbrandsen, + * Tom May, + * Andreas Schwab, + * Lots of code moved from tcp.c and ip.c; see those files + * for more names. + * + * 03/02/96 Jes Sorensen, Andreas Schwab, Roman Hodek: + * Fixed some nasty bugs, causing some horrible crashes. + * A: At some points, the sum (%0) was used as + * length-counter instead of the length counter + * (%1). Thanks to Roman Hodek for pointing this out. + * B: GCC seems to mess up if one uses too many + * data-registers to hold input values and one tries to + * specify d0 and d1 as scratch registers. Letting gcc + * choose these registers itself solves the problem. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +/* Revised by Kenneth Albanowski for m68knommu. Basic problem: unaligned access + kills, so most of the assembly has to go. */ + +#include +#include + +#include + +static inline unsigned short from32to16(unsigned long x) +{ + /* add up 16-bit and 16-bit for 16+c bit */ + x = (x & 0xffff) + (x >> 16); + /* add up carry.. */ + x = (x & 0xffff) + (x >> 16); + return x; +} + +static unsigned int do_csum(const unsigned char *buff, int len) +{ + int odd, count; + unsigned long result = 0; + + if (len <= 0) + goto out; + odd = 1 & (unsigned long) buff; + if (odd) { + result = *buff; + len--; + buff++; + } + count = len >> 1; /* nr of 16-bit words.. */ + if (count) { + if (2 & (unsigned long) buff) { + result += *(unsigned short *) buff; + count--; + len -= 2; + buff += 2; + } + count >>= 1; /* nr of 32-bit words.. */ + if (count) { + unsigned long carry = 0; + do { + unsigned long w = *(unsigned long *) buff; + count--; + buff += 4; + result += carry; + result += w; + carry = (w > result); + } while (count); + result += carry; + result = (result & 0xffff) + (result >> 16); + } + if (len & 2) { + result += *(unsigned short *) buff; + buff += 2; + } + } + if (len & 1) + result += (*buff << 8); + result = from32to16(result); + if (odd) + result = ((result >> 8) & 0xff) | ((result & 0xff) << 8); +out: + return result; +} + +/* + * This is a version of ip_compute_csum() optimized for IP headers, + * which always checksum on 4 octet boundaries. + */ +__sum16 ip_fast_csum(const void *iph, unsigned int ihl) +{ + return (__force __sum16)~do_csum(iph, ihl*4); +} +EXPORT_SYMBOL(ip_fast_csum); + +/* + * computes the checksum of a memory block at buff, length len, + * and adds in "sum" (32-bit) + * + * returns a 32-bit number suitable for feeding into itself + * or csum_tcpudp_magic + * + * this function must be called with even lengths, except + * for the last fragment, which may be odd + * + * it's best to have buff aligned on a 32-bit boundary + */ +__wsum csum_partial(const void *buff, int len, __wsum wsum) +{ + unsigned int sum = (__force unsigned int)wsum; + unsigned int result = do_csum(buff, len); + + /* add in old sum, and carry.. */ + result += sum; + if (sum > result) + result += 1; + return (__force __wsum)result; +} +EXPORT_SYMBOL(csum_partial); + +/* + * this routine is used for miscellaneous IP-like checksums, mainly + * in icmp.c + */ +__sum16 ip_compute_csum(const void *buff, int len) +{ + return (__force __sum16)~do_csum(buff, len); +} +EXPORT_SYMBOL(ip_compute_csum); + +/* + * copy from fs while checksumming, otherwise like csum_partial + */ +__wsum +csum_partial_copy_from_user(const void __user *src, void *dst, int len, + __wsum sum, int *csum_err) +{ + int missing; + + missing = __copy_from_user(dst, src, len); + if (missing) { + memset(dst + len - missing, 0, missing); + *csum_err = -EFAULT; + } else + *csum_err = 0; + + return csum_partial(dst, len, sum); +} +EXPORT_SYMBOL(csum_partial_copy_from_user); + +/* + * copy from ds while checksumming, otherwise like csum_partial + */ +__wsum +csum_partial_copy(const void *src, void *dst, int len, __wsum sum) +{ + memcpy(dst, src, len); + return csum_partial(dst, len, sum); +} +EXPORT_SYMBOL(csum_partial_copy); diff --git a/trunk/arch/microblaze/mm/init.c b/trunk/arch/microblaze/mm/init.c index 8d92c4efe9a4..b5a701cd71e0 100644 --- a/trunk/arch/microblaze/mm/init.c +++ b/trunk/arch/microblaze/mm/init.c @@ -80,15 +80,15 @@ void __init setup_memory(void) memory_size = memory_end - memory_start; PAGE_OFFSET = memory_start; printk(KERN_INFO "%s: Main mem: 0x%x-0x%x, " - "size 0x%08x\n", __func__, (u32) memory_start, - (u32) memory_end, (u32) memory_size); + "size 0x%08x\n", __func__, memory_start, + memory_end, memory_size); break; } } if (!memory_start || !memory_end) { panic("%s: Missing memory setting 0x%08x-0x%08x\n", - __func__, (u32) memory_start, (u32) memory_end); + __func__, memory_start, memory_end); } /* reservation of region where is the kernel */ diff --git a/trunk/arch/mips/Kconfig b/trunk/arch/mips/Kconfig index 3ca0fe1a9123..8c4be1f301cf 100644 --- a/trunk/arch/mips/Kconfig +++ b/trunk/arch/mips/Kconfig @@ -22,26 +22,6 @@ choice config MACH_ALCHEMY bool "Alchemy processor based machines" -config AR7 - bool "Texas Instruments AR7" - select BOOT_ELF32 - select DMA_NONCOHERENT - select CEVT_R4K - select CSRC_R4K - select IRQ_CPU - select NO_EXCEPT_FILL - select SWAP_IO_SPACE - select SYS_HAS_CPU_MIPS32_R1 - select SYS_HAS_EARLY_PRINTK - select SYS_SUPPORTS_32BIT_KERNEL - select SYS_SUPPORTS_LITTLE_ENDIAN - select GENERIC_GPIO - select GCD - select VLYNQ - help - Support for the Texas Instruments AR7 System-on-a-Chip - family: TNETD7100, 7200 and 7300. - config BASLER_EXCITE bool "Basler eXcite smart camera" select CEVT_R4K @@ -229,7 +209,7 @@ config MIPS_MALTA select SYS_SUPPORTS_64BIT_KERNEL select SYS_SUPPORTS_BIG_ENDIAN select SYS_SUPPORTS_LITTLE_ENDIAN - select SYS_SUPPORTS_MIPS_CMP + select SYS_SUPPORTS_MIPS_CMP if BROKEN # because SYNC_R4K is broken select SYS_SUPPORTS_MULTITHREADING select SYS_SUPPORTS_SMARTMIPS help @@ -267,7 +247,6 @@ config MACH_VR41XX select CEVT_R4K select CSRC_R4K select SYS_HAS_CPU_VR41XX - select ARCH_REQUIRE_GPIOLIB config NXP_STB220 bool "NXP STB220 board" @@ -1656,7 +1635,7 @@ config MIPS_APSP_KSPD config MIPS_CMP bool "MIPS CMP framework support" depends on SYS_SUPPORTS_MIPS_CMP - select SYNC_R4K + select SYNC_R4K if BROKEN select SYS_SUPPORTS_SMP select SYS_SUPPORTS_SCHED_SMT if SMP select WEAK_ORDERING @@ -2168,11 +2147,11 @@ menu "Power management options" config ARCH_HIBERNATION_POSSIBLE def_bool y - depends on SYS_SUPPORTS_HOTPLUG_CPU || !SMP + depends on SYS_SUPPORTS_HOTPLUG_CPU config ARCH_SUSPEND_POSSIBLE def_bool y - depends on SYS_SUPPORTS_HOTPLUG_CPU || !SMP + depends on SYS_SUPPORTS_HOTPLUG_CPU source "kernel/power/Kconfig" diff --git a/trunk/arch/mips/Makefile b/trunk/arch/mips/Makefile index 861da514a468..807572a6a4d2 100644 --- a/trunk/arch/mips/Makefile +++ b/trunk/arch/mips/Makefile @@ -172,13 +172,6 @@ libs-y += arch/mips/fw/lib/ # Board-dependent options and extra files # -# -# Texas Instruments AR7 -# -core-$(CONFIG_AR7) += arch/mips/ar7/ -cflags-$(CONFIG_AR7) += -I$(srctree)/arch/mips/include/asm/mach-ar7 -load-$(CONFIG_AR7) += 0xffffffff94100000 - # # Acer PICA 61, Mips Magnum 4000 and Olivetti M700. # diff --git a/trunk/arch/mips/ar7/Makefile b/trunk/arch/mips/ar7/Makefile deleted file mode 100644 index 7435e44b3964..000000000000 --- a/trunk/arch/mips/ar7/Makefile +++ /dev/null @@ -1,10 +0,0 @@ - -obj-y := \ - prom.o \ - setup.o \ - memory.o \ - irq.o \ - time.o \ - platform.o \ - gpio.o \ - clock.o diff --git a/trunk/arch/mips/ar7/clock.c b/trunk/arch/mips/ar7/clock.c deleted file mode 100644 index 27dc6663f2fa..000000000000 --- a/trunk/arch/mips/ar7/clock.c +++ /dev/null @@ -1,440 +0,0 @@ -/* - * Copyright (C) 2007 Felix Fietkau - * Copyright (C) 2007 Eugene Konev - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include -#include -#include -#include - -#include -#include - -#define BOOT_PLL_SOURCE_MASK 0x3 -#define CPU_PLL_SOURCE_SHIFT 16 -#define BUS_PLL_SOURCE_SHIFT 14 -#define USB_PLL_SOURCE_SHIFT 18 -#define DSP_PLL_SOURCE_SHIFT 22 -#define BOOT_PLL_SOURCE_AFE 0 -#define BOOT_PLL_SOURCE_BUS 0 -#define BOOT_PLL_SOURCE_REF 1 -#define BOOT_PLL_SOURCE_XTAL 2 -#define BOOT_PLL_SOURCE_CPU 3 -#define BOOT_PLL_BYPASS 0x00000020 -#define BOOT_PLL_ASYNC_MODE 0x02000000 -#define BOOT_PLL_2TO1_MODE 0x00008000 - -#define TNETD7200_CLOCK_ID_CPU 0 -#define TNETD7200_CLOCK_ID_DSP 1 -#define TNETD7200_CLOCK_ID_USB 2 - -#define TNETD7200_DEF_CPU_CLK 211000000 -#define TNETD7200_DEF_DSP_CLK 125000000 -#define TNETD7200_DEF_USB_CLK 48000000 - -struct tnetd7300_clock { - u32 ctrl; -#define PREDIV_MASK 0x001f0000 -#define PREDIV_SHIFT 16 -#define POSTDIV_MASK 0x0000001f - u32 unused1[3]; - u32 pll; -#define MUL_MASK 0x0000f000 -#define MUL_SHIFT 12 -#define PLL_MODE_MASK 0x00000001 -#define PLL_NDIV 0x00000800 -#define PLL_DIV 0x00000002 -#define PLL_STATUS 0x00000001 - u32 unused2[3]; -}; - -struct tnetd7300_clocks { - struct tnetd7300_clock bus; - struct tnetd7300_clock cpu; - struct tnetd7300_clock usb; - struct tnetd7300_clock dsp; -}; - -struct tnetd7200_clock { - u32 ctrl; - u32 unused1[3]; -#define DIVISOR_ENABLE_MASK 0x00008000 - u32 mul; - u32 prediv; - u32 postdiv; - u32 postdiv2; - u32 unused2[6]; - u32 cmd; - u32 status; - u32 cmden; - u32 padding[15]; -}; - -struct tnetd7200_clocks { - struct tnetd7200_clock cpu; - struct tnetd7200_clock dsp; - struct tnetd7200_clock usb; -}; - -int ar7_cpu_clock = 150000000; -EXPORT_SYMBOL(ar7_cpu_clock); -int ar7_bus_clock = 125000000; -EXPORT_SYMBOL(ar7_bus_clock); -int ar7_dsp_clock; -EXPORT_SYMBOL(ar7_dsp_clock); - -static void approximate(int base, int target, int *prediv, - int *postdiv, int *mul) -{ - int i, j, k, freq, res = target; - for (i = 1; i <= 16; i++) - for (j = 1; j <= 32; j++) - for (k = 1; k <= 32; k++) { - freq = abs(base / j * i / k - target); - if (freq < res) { - res = freq; - *mul = i; - *prediv = j; - *postdiv = k; - } - } -} - -static void calculate(int base, int target, int *prediv, int *postdiv, - int *mul) -{ - int tmp_gcd, tmp_base, tmp_freq; - - for (*prediv = 1; *prediv <= 32; (*prediv)++) { - tmp_base = base / *prediv; - tmp_gcd = gcd(target, tmp_base); - *mul = target / tmp_gcd; - *postdiv = tmp_base / tmp_gcd; - if ((*mul < 1) || (*mul >= 16)) - continue; - if ((*postdiv > 0) & (*postdiv <= 32)) - break; - } - - if (base / *prediv * *mul / *postdiv != target) { - approximate(base, target, prediv, postdiv, mul); - tmp_freq = base / *prediv * *mul / *postdiv; - printk(KERN_WARNING - "Adjusted requested frequency %d to %d\n", - target, tmp_freq); - } - - printk(KERN_DEBUG "Clocks: prediv: %d, postdiv: %d, mul: %d\n", - *prediv, *postdiv, *mul); -} - -static int tnetd7300_dsp_clock(void) -{ - u32 didr1, didr2; - u8 rev = ar7_chip_rev(); - didr1 = readl((void *)KSEG1ADDR(AR7_REGS_GPIO + 0x18)); - didr2 = readl((void *)KSEG1ADDR(AR7_REGS_GPIO + 0x1c)); - if (didr2 & (1 << 23)) - return 0; - if ((rev >= 0x23) && (rev != 0x57)) - return 250000000; - if ((((didr2 & 0x1fff) << 10) | ((didr1 & 0xffc00000) >> 22)) - > 4208000) - return 250000000; - return 0; -} - -static int tnetd7300_get_clock(u32 shift, struct tnetd7300_clock *clock, - u32 *bootcr, u32 bus_clock) -{ - int product; - int base_clock = AR7_REF_CLOCK; - u32 ctrl = readl(&clock->ctrl); - u32 pll = readl(&clock->pll); - int prediv = ((ctrl & PREDIV_MASK) >> PREDIV_SHIFT) + 1; - int postdiv = (ctrl & POSTDIV_MASK) + 1; - int divisor = prediv * postdiv; - int mul = ((pll & MUL_MASK) >> MUL_SHIFT) + 1; - - switch ((*bootcr & (BOOT_PLL_SOURCE_MASK << shift)) >> shift) { - case BOOT_PLL_SOURCE_BUS: - base_clock = bus_clock; - break; - case BOOT_PLL_SOURCE_REF: - base_clock = AR7_REF_CLOCK; - break; - case BOOT_PLL_SOURCE_XTAL: - base_clock = AR7_XTAL_CLOCK; - break; - case BOOT_PLL_SOURCE_CPU: - base_clock = ar7_cpu_clock; - break; - } - - if (*bootcr & BOOT_PLL_BYPASS) - return base_clock / divisor; - - if ((pll & PLL_MODE_MASK) == 0) - return (base_clock >> (mul / 16 + 1)) / divisor; - - if ((pll & (PLL_NDIV | PLL_DIV)) == (PLL_NDIV | PLL_DIV)) { - product = (mul & 1) ? - (base_clock * mul) >> 1 : - (base_clock * (mul - 1)) >> 2; - return product / divisor; - } - - if (mul == 16) - return base_clock / divisor; - - return base_clock * mul / divisor; -} - -static void tnetd7300_set_clock(u32 shift, struct tnetd7300_clock *clock, - u32 *bootcr, u32 frequency) -{ - int prediv, postdiv, mul; - int base_clock = ar7_bus_clock; - - switch ((*bootcr & (BOOT_PLL_SOURCE_MASK << shift)) >> shift) { - case BOOT_PLL_SOURCE_BUS: - base_clock = ar7_bus_clock; - break; - case BOOT_PLL_SOURCE_REF: - base_clock = AR7_REF_CLOCK; - break; - case BOOT_PLL_SOURCE_XTAL: - base_clock = AR7_XTAL_CLOCK; - break; - case BOOT_PLL_SOURCE_CPU: - base_clock = ar7_cpu_clock; - break; - } - - calculate(base_clock, frequency, &prediv, &postdiv, &mul); - - writel(((prediv - 1) << PREDIV_SHIFT) | (postdiv - 1), &clock->ctrl); - msleep(1); - writel(4, &clock->pll); - while (readl(&clock->pll) & PLL_STATUS) - ; - writel(((mul - 1) << MUL_SHIFT) | (0xff << 3) | 0x0e, &clock->pll); - msleep(75); -} - -static void __init tnetd7300_init_clocks(void) -{ - u32 *bootcr = (u32 *)ioremap_nocache(AR7_REGS_DCL, 4); - struct tnetd7300_clocks *clocks = - ioremap_nocache(UR8_REGS_CLOCKS, - sizeof(struct tnetd7300_clocks)); - - ar7_bus_clock = tnetd7300_get_clock(BUS_PLL_SOURCE_SHIFT, - &clocks->bus, bootcr, AR7_AFE_CLOCK); - - if (*bootcr & BOOT_PLL_ASYNC_MODE) - ar7_cpu_clock = tnetd7300_get_clock(CPU_PLL_SOURCE_SHIFT, - &clocks->cpu, bootcr, AR7_AFE_CLOCK); - else - ar7_cpu_clock = ar7_bus_clock; - - if (ar7_dsp_clock == 250000000) - tnetd7300_set_clock(DSP_PLL_SOURCE_SHIFT, &clocks->dsp, - bootcr, ar7_dsp_clock); - - iounmap(clocks); - iounmap(bootcr); -} - -static int tnetd7200_get_clock(int base, struct tnetd7200_clock *clock, - u32 *bootcr, u32 bus_clock) -{ - int divisor = ((readl(&clock->prediv) & 0x1f) + 1) * - ((readl(&clock->postdiv) & 0x1f) + 1); - - if (*bootcr & BOOT_PLL_BYPASS) - return base / divisor; - - return base * ((readl(&clock->mul) & 0xf) + 1) / divisor; -} - - -static void tnetd7200_set_clock(int base, struct tnetd7200_clock *clock, - int prediv, int postdiv, int postdiv2, int mul, u32 frequency) -{ - printk(KERN_INFO - "Clocks: base = %d, frequency = %u, prediv = %d, " - "postdiv = %d, postdiv2 = %d, mul = %d\n", - base, frequency, prediv, postdiv, postdiv2, mul); - - writel(0, &clock->ctrl); - writel(DIVISOR_ENABLE_MASK | ((prediv - 1) & 0x1F), &clock->prediv); - writel((mul - 1) & 0xF, &clock->mul); - - while (readl(&clock->status) & 0x1) - ; /* nop */ - - writel(DIVISOR_ENABLE_MASK | ((postdiv - 1) & 0x1F), &clock->postdiv); - - writel(readl(&clock->cmden) | 1, &clock->cmden); - writel(readl(&clock->cmd) | 1, &clock->cmd); - - while (readl(&clock->status) & 0x1) - ; /* nop */ - - writel(DIVISOR_ENABLE_MASK | ((postdiv2 - 1) & 0x1F), &clock->postdiv2); - - writel(readl(&clock->cmden) | 1, &clock->cmden); - writel(readl(&clock->cmd) | 1, &clock->cmd); - - while (readl(&clock->status) & 0x1) - ; /* nop */ - - writel(readl(&clock->ctrl) | 1, &clock->ctrl); -} - -static int tnetd7200_get_clock_base(int clock_id, u32 *bootcr) -{ - if (*bootcr & BOOT_PLL_ASYNC_MODE) - /* Async */ - switch (clock_id) { - case TNETD7200_CLOCK_ID_DSP: - return AR7_REF_CLOCK; - default: - return AR7_AFE_CLOCK; - } - else - /* Sync */ - if (*bootcr & BOOT_PLL_2TO1_MODE) - /* 2:1 */ - switch (clock_id) { - case TNETD7200_CLOCK_ID_DSP: - return AR7_REF_CLOCK; - default: - return AR7_AFE_CLOCK; - } - else - /* 1:1 */ - return AR7_REF_CLOCK; -} - - -static void __init tnetd7200_init_clocks(void) -{ - u32 *bootcr = (u32 *)ioremap_nocache(AR7_REGS_DCL, 4); - struct tnetd7200_clocks *clocks = - ioremap_nocache(AR7_REGS_CLOCKS, - sizeof(struct tnetd7200_clocks)); - int cpu_base, cpu_mul, cpu_prediv, cpu_postdiv; - int dsp_base, dsp_mul, dsp_prediv, dsp_postdiv; - int usb_base, usb_mul, usb_prediv, usb_postdiv; - - cpu_base = tnetd7200_get_clock_base(TNETD7200_CLOCK_ID_CPU, bootcr); - dsp_base = tnetd7200_get_clock_base(TNETD7200_CLOCK_ID_DSP, bootcr); - - if (*bootcr & BOOT_PLL_ASYNC_MODE) { - printk(KERN_INFO "Clocks: Async mode\n"); - - printk(KERN_INFO "Clocks: Setting DSP clock\n"); - calculate(dsp_base, TNETD7200_DEF_DSP_CLK, - &dsp_prediv, &dsp_postdiv, &dsp_mul); - ar7_bus_clock = - ((dsp_base / dsp_prediv) * dsp_mul) / dsp_postdiv; - tnetd7200_set_clock(dsp_base, &clocks->dsp, - dsp_prediv, dsp_postdiv * 2, dsp_postdiv, dsp_mul * 2, - ar7_bus_clock); - - printk(KERN_INFO "Clocks: Setting CPU clock\n"); - calculate(cpu_base, TNETD7200_DEF_CPU_CLK, &cpu_prediv, - &cpu_postdiv, &cpu_mul); - ar7_cpu_clock = - ((cpu_base / cpu_prediv) * cpu_mul) / cpu_postdiv; - tnetd7200_set_clock(cpu_base, &clocks->cpu, - cpu_prediv, cpu_postdiv, -1, cpu_mul, - ar7_cpu_clock); - - } else - if (*bootcr & BOOT_PLL_2TO1_MODE) { - printk(KERN_INFO "Clocks: Sync 2:1 mode\n"); - - printk(KERN_INFO "Clocks: Setting CPU clock\n"); - calculate(cpu_base, TNETD7200_DEF_CPU_CLK, &cpu_prediv, - &cpu_postdiv, &cpu_mul); - ar7_cpu_clock = ((cpu_base / cpu_prediv) * cpu_mul) - / cpu_postdiv; - tnetd7200_set_clock(cpu_base, &clocks->cpu, - cpu_prediv, cpu_postdiv, -1, cpu_mul, - ar7_cpu_clock); - - printk(KERN_INFO "Clocks: Setting DSP clock\n"); - calculate(dsp_base, TNETD7200_DEF_DSP_CLK, &dsp_prediv, - &dsp_postdiv, &dsp_mul); - ar7_bus_clock = ar7_cpu_clock / 2; - tnetd7200_set_clock(dsp_base, &clocks->dsp, - dsp_prediv, dsp_postdiv * 2, dsp_postdiv, - dsp_mul * 2, ar7_bus_clock); - } else { - printk(KERN_INFO "Clocks: Sync 1:1 mode\n"); - - printk(KERN_INFO "Clocks: Setting DSP clock\n"); - calculate(dsp_base, TNETD7200_DEF_DSP_CLK, &dsp_prediv, - &dsp_postdiv, &dsp_mul); - ar7_bus_clock = ((dsp_base / dsp_prediv) * dsp_mul) - / dsp_postdiv; - tnetd7200_set_clock(dsp_base, &clocks->dsp, - dsp_prediv, dsp_postdiv * 2, dsp_postdiv, - dsp_mul * 2, ar7_bus_clock); - - ar7_cpu_clock = ar7_bus_clock; - } - - printk(KERN_INFO "Clocks: Setting USB clock\n"); - usb_base = ar7_bus_clock; - calculate(usb_base, TNETD7200_DEF_USB_CLK, &usb_prediv, - &usb_postdiv, &usb_mul); - tnetd7200_set_clock(usb_base, &clocks->usb, - usb_prediv, usb_postdiv, -1, usb_mul, - TNETD7200_DEF_USB_CLK); - - ar7_dsp_clock = ar7_cpu_clock; - - iounmap(clocks); - iounmap(bootcr); -} - -int __init ar7_init_clocks(void) -{ - switch (ar7_chip_id()) { - case AR7_CHIP_7100: - case AR7_CHIP_7200: - tnetd7200_init_clocks(); - break; - case AR7_CHIP_7300: - ar7_dsp_clock = tnetd7300_dsp_clock(); - tnetd7300_init_clocks(); - break; - default: - break; - } - - return 0; -} -arch_initcall(ar7_init_clocks); diff --git a/trunk/arch/mips/ar7/gpio.c b/trunk/arch/mips/ar7/gpio.c deleted file mode 100644 index 74e14a3dbf4a..000000000000 --- a/trunk/arch/mips/ar7/gpio.c +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 2007 Felix Fietkau - * Copyright (C) 2007 Eugene Konev - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include - -#include - -static const char *ar7_gpio_list[AR7_GPIO_MAX]; - -int gpio_request(unsigned gpio, const char *label) -{ - if (gpio >= AR7_GPIO_MAX) - return -EINVAL; - - if (ar7_gpio_list[gpio]) - return -EBUSY; - - if (label) - ar7_gpio_list[gpio] = label; - else - ar7_gpio_list[gpio] = "busy"; - - return 0; -} -EXPORT_SYMBOL(gpio_request); - -void gpio_free(unsigned gpio) -{ - BUG_ON(!ar7_gpio_list[gpio]); - ar7_gpio_list[gpio] = NULL; -} -EXPORT_SYMBOL(gpio_free); diff --git a/trunk/arch/mips/ar7/irq.c b/trunk/arch/mips/ar7/irq.c deleted file mode 100644 index c781556c44e4..000000000000 --- a/trunk/arch/mips/ar7/irq.c +++ /dev/null @@ -1,176 +0,0 @@ -/* - * Copyright (C) 2006,2007 Felix Fietkau - * Copyright (C) 2006,2007 Eugene Konev - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include - -#include -#include -#include - -#define EXCEPT_OFFSET 0x80 -#define PACE_OFFSET 0xA0 -#define CHNLS_OFFSET 0x200 - -#define REG_OFFSET(irq, reg) ((irq) / 32 * 0x4 + reg * 0x10) -#define SEC_REG_OFFSET(reg) (EXCEPT_OFFSET + reg * 0x8) -#define SEC_SR_OFFSET (SEC_REG_OFFSET(0)) /* 0x80 */ -#define CR_OFFSET(irq) (REG_OFFSET(irq, 1)) /* 0x10 */ -#define SEC_CR_OFFSET (SEC_REG_OFFSET(1)) /* 0x88 */ -#define ESR_OFFSET(irq) (REG_OFFSET(irq, 2)) /* 0x20 */ -#define SEC_ESR_OFFSET (SEC_REG_OFFSET(2)) /* 0x90 */ -#define ECR_OFFSET(irq) (REG_OFFSET(irq, 3)) /* 0x30 */ -#define SEC_ECR_OFFSET (SEC_REG_OFFSET(3)) /* 0x98 */ -#define PIR_OFFSET (0x40) -#define MSR_OFFSET (0x44) -#define PM_OFFSET(irq) (REG_OFFSET(irq, 5)) /* 0x50 */ -#define TM_OFFSET(irq) (REG_OFFSET(irq, 6)) /* 0x60 */ - -#define REG(addr) ((u32 *)(KSEG1ADDR(AR7_REGS_IRQ) + addr)) - -#define CHNL_OFFSET(chnl) (CHNLS_OFFSET + (chnl * 4)) - -static int ar7_irq_base; - -static void ar7_unmask_irq(unsigned int irq) -{ - writel(1 << ((irq - ar7_irq_base) % 32), - REG(ESR_OFFSET(irq - ar7_irq_base))); -} - -static void ar7_mask_irq(unsigned int irq) -{ - writel(1 << ((irq - ar7_irq_base) % 32), - REG(ECR_OFFSET(irq - ar7_irq_base))); -} - -static void ar7_ack_irq(unsigned int irq) -{ - writel(1 << ((irq - ar7_irq_base) % 32), - REG(CR_OFFSET(irq - ar7_irq_base))); -} - -static void ar7_unmask_sec_irq(unsigned int irq) -{ - writel(1 << (irq - ar7_irq_base - 40), REG(SEC_ESR_OFFSET)); -} - -static void ar7_mask_sec_irq(unsigned int irq) -{ - writel(1 << (irq - ar7_irq_base - 40), REG(SEC_ECR_OFFSET)); -} - -static void ar7_ack_sec_irq(unsigned int irq) -{ - writel(1 << (irq - ar7_irq_base - 40), REG(SEC_CR_OFFSET)); -} - -static struct irq_chip ar7_irq_type = { - .name = "AR7", - .unmask = ar7_unmask_irq, - .mask = ar7_mask_irq, - .ack = ar7_ack_irq -}; - -static struct irq_chip ar7_sec_irq_type = { - .name = "AR7", - .unmask = ar7_unmask_sec_irq, - .mask = ar7_mask_sec_irq, - .ack = ar7_ack_sec_irq, -}; - -static struct irqaction ar7_cascade_action = { - .handler = no_action, - .name = "AR7 cascade interrupt" -}; - -static void __init ar7_irq_init(int base) -{ - int i; - /* - * Disable interrupts and clear pending - */ - writel(0xffffffff, REG(ECR_OFFSET(0))); - writel(0xff, REG(ECR_OFFSET(32))); - writel(0xffffffff, REG(SEC_ECR_OFFSET)); - writel(0xffffffff, REG(CR_OFFSET(0))); - writel(0xff, REG(CR_OFFSET(32))); - writel(0xffffffff, REG(SEC_CR_OFFSET)); - - ar7_irq_base = base; - - for (i = 0; i < 40; i++) { - writel(i, REG(CHNL_OFFSET(i))); - /* Primary IRQ's */ - set_irq_chip_and_handler(base + i, &ar7_irq_type, - handle_level_irq); - /* Secondary IRQ's */ - if (i < 32) - set_irq_chip_and_handler(base + i + 40, - &ar7_sec_irq_type, - handle_level_irq); - } - - setup_irq(2, &ar7_cascade_action); - setup_irq(ar7_irq_base, &ar7_cascade_action); - set_c0_status(IE_IRQ0); -} - -void __init arch_init_irq(void) -{ - mips_cpu_irq_init(); - ar7_irq_init(8); -} - -static void ar7_cascade(void) -{ - u32 status; - int i, irq; - - /* Primary IRQ's */ - irq = readl(REG(PIR_OFFSET)) & 0x3f; - if (irq) { - do_IRQ(ar7_irq_base + irq); - return; - } - - /* Secondary IRQ's are cascaded through primary '0' */ - writel(1, REG(CR_OFFSET(irq))); - status = readl(REG(SEC_SR_OFFSET)); - for (i = 0; i < 32; i++) { - if (status & 1) { - do_IRQ(ar7_irq_base + i + 40); - return; - } - status >>= 1; - } - - spurious_interrupt(); -} - -asmlinkage void plat_irq_dispatch(void) -{ - unsigned int pending = read_c0_status() & read_c0_cause() & ST0_IM; - if (pending & STATUSF_IP7) /* cpu timer */ - do_IRQ(7); - else if (pending & STATUSF_IP2) /* int0 hardware line */ - ar7_cascade(); - else - spurious_interrupt(); -} diff --git a/trunk/arch/mips/ar7/memory.c b/trunk/arch/mips/ar7/memory.c deleted file mode 100644 index 46fed44825a6..000000000000 --- a/trunk/arch/mips/ar7/memory.c +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright (C) 2007 Felix Fietkau - * Copyright (C) 2007 Eugene Konev - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -#include -#include - -static int __init memsize(void) -{ - u32 size = (64 << 20); - u32 *addr = (u32 *)KSEG1ADDR(AR7_SDRAM_BASE + size - 4); - u32 *kernel_end = (u32 *)KSEG1ADDR(CPHYSADDR((u32)&_end)); - u32 *tmpaddr = addr; - - while (tmpaddr > kernel_end) { - *tmpaddr = (u32)tmpaddr; - size >>= 1; - tmpaddr -= size >> 2; - } - - do { - tmpaddr += size >> 2; - if (*tmpaddr != (u32)tmpaddr) - break; - size <<= 1; - } while (size < (64 << 20)); - - writel(tmpaddr, &addr); - - return size; -} - -void __init prom_meminit(void) -{ - unsigned long pages; - - pages = memsize() >> PAGE_SHIFT; - add_memory_region(PHYS_OFFSET, pages << PAGE_SHIFT, - BOOT_MEM_RAM); -} - -void __init prom_free_prom_memory(void) -{ - /* Nothing to free */ -} diff --git a/trunk/arch/mips/ar7/platform.c b/trunk/arch/mips/ar7/platform.c deleted file mode 100644 index 542244961780..000000000000 --- a/trunk/arch/mips/ar7/platform.c +++ /dev/null @@ -1,555 +0,0 @@ -/* - * Copyright (C) 2006,2007 Felix Fietkau - * Copyright (C) 2006,2007 Eugene Konev - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include - -struct plat_vlynq_data { - struct plat_vlynq_ops ops; - int gpio_bit; - int reset_bit; -}; - - -static int vlynq_on(struct vlynq_device *dev) -{ - int result; - struct plat_vlynq_data *pdata = dev->dev.platform_data; - - result = gpio_request(pdata->gpio_bit, "vlynq"); - if (result) - goto out; - - ar7_device_reset(pdata->reset_bit); - - result = ar7_gpio_disable(pdata->gpio_bit); - if (result) - goto out_enabled; - - result = ar7_gpio_enable(pdata->gpio_bit); - if (result) - goto out_enabled; - - result = gpio_direction_output(pdata->gpio_bit, 0); - if (result) - goto out_gpio_enabled; - - msleep(50); - - gpio_set_value(pdata->gpio_bit, 1); - msleep(50); - - return 0; - -out_gpio_enabled: - ar7_gpio_disable(pdata->gpio_bit); -out_enabled: - ar7_device_disable(pdata->reset_bit); - gpio_free(pdata->gpio_bit); -out: - return result; -} - -static void vlynq_off(struct vlynq_device *dev) -{ - struct plat_vlynq_data *pdata = dev->dev.platform_data; - ar7_gpio_disable(pdata->gpio_bit); - gpio_free(pdata->gpio_bit); - ar7_device_disable(pdata->reset_bit); -} - -static struct resource physmap_flash_resource = { - .name = "mem", - .flags = IORESOURCE_MEM, - .start = 0x10000000, - .end = 0x107fffff, -}; - -static struct resource cpmac_low_res[] = { - { - .name = "regs", - .flags = IORESOURCE_MEM, - .start = AR7_REGS_MAC0, - .end = AR7_REGS_MAC0 + 0x7ff, - }, - { - .name = "irq", - .flags = IORESOURCE_IRQ, - .start = 27, - .end = 27, - }, -}; - -static struct resource cpmac_high_res[] = { - { - .name = "regs", - .flags = IORESOURCE_MEM, - .start = AR7_REGS_MAC1, - .end = AR7_REGS_MAC1 + 0x7ff, - }, - { - .name = "irq", - .flags = IORESOURCE_IRQ, - .start = 41, - .end = 41, - }, -}; - -static struct resource vlynq_low_res[] = { - { - .name = "regs", - .flags = IORESOURCE_MEM, - .start = AR7_REGS_VLYNQ0, - .end = AR7_REGS_VLYNQ0 + 0xff, - }, - { - .name = "irq", - .flags = IORESOURCE_IRQ, - .start = 29, - .end = 29, - }, - { - .name = "mem", - .flags = IORESOURCE_MEM, - .start = 0x04000000, - .end = 0x04ffffff, - }, - { - .name = "devirq", - .flags = IORESOURCE_IRQ, - .start = 80, - .end = 111, - }, -}; - -static struct resource vlynq_high_res[] = { - { - .name = "regs", - .flags = IORESOURCE_MEM, - .start = AR7_REGS_VLYNQ1, - .end = AR7_REGS_VLYNQ1 + 0xff, - }, - { - .name = "irq", - .flags = IORESOURCE_IRQ, - .start = 33, - .end = 33, - }, - { - .name = "mem", - .flags = IORESOURCE_MEM, - .start = 0x0c000000, - .end = 0x0cffffff, - }, - { - .name = "devirq", - .flags = IORESOURCE_IRQ, - .start = 112, - .end = 143, - }, -}; - -static struct resource usb_res[] = { - { - .name = "regs", - .flags = IORESOURCE_MEM, - .start = AR7_REGS_USB, - .end = AR7_REGS_USB + 0xff, - }, - { - .name = "irq", - .flags = IORESOURCE_IRQ, - .start = 32, - .end = 32, - }, - { - .name = "mem", - .flags = IORESOURCE_MEM, - .start = 0x03400000, - .end = 0x034001fff, - }, -}; - -static struct physmap_flash_data physmap_flash_data = { - .width = 2, -}; - -static struct plat_cpmac_data cpmac_low_data = { - .reset_bit = 17, - .power_bit = 20, - .phy_mask = 0x80000000, -}; - -static struct plat_cpmac_data cpmac_high_data = { - .reset_bit = 21, - .power_bit = 22, - .phy_mask = 0x7fffffff, -}; - -static struct plat_vlynq_data vlynq_low_data = { - .ops.on = vlynq_on, - .ops.off = vlynq_off, - .reset_bit = 20, - .gpio_bit = 18, -}; - -static struct plat_vlynq_data vlynq_high_data = { - .ops.on = vlynq_on, - .ops.off = vlynq_off, - .reset_bit = 16, - .gpio_bit = 19, -}; - -static struct platform_device physmap_flash = { - .id = 0, - .name = "physmap-flash", - .dev.platform_data = &physmap_flash_data, - .resource = &physmap_flash_resource, - .num_resources = 1, -}; - -static u64 cpmac_dma_mask = DMA_32BIT_MASK; -static struct platform_device cpmac_low = { - .id = 0, - .name = "cpmac", - .dev = { - .dma_mask = &cpmac_dma_mask, - .coherent_dma_mask = DMA_32BIT_MASK, - .platform_data = &cpmac_low_data, - }, - .resource = cpmac_low_res, - .num_resources = ARRAY_SIZE(cpmac_low_res), -}; - -static struct platform_device cpmac_high = { - .id = 1, - .name = "cpmac", - .dev = { - .dma_mask = &cpmac_dma_mask, - .coherent_dma_mask = DMA_32BIT_MASK, - .platform_data = &cpmac_high_data, - }, - .resource = cpmac_high_res, - .num_resources = ARRAY_SIZE(cpmac_high_res), -}; - -static struct platform_device vlynq_low = { - .id = 0, - .name = "vlynq", - .dev.platform_data = &vlynq_low_data, - .resource = vlynq_low_res, - .num_resources = ARRAY_SIZE(vlynq_low_res), -}; - -static struct platform_device vlynq_high = { - .id = 1, - .name = "vlynq", - .dev.platform_data = &vlynq_high_data, - .resource = vlynq_high_res, - .num_resources = ARRAY_SIZE(vlynq_high_res), -}; - - -static struct gpio_led default_leds[] = { - { - .name = "status", - .gpio = 8, - .active_low = 1, - }, -}; - -static struct gpio_led dsl502t_leds[] = { - { - .name = "status", - .gpio = 9, - .active_low = 1, - }, - { - .name = "ethernet", - .gpio = 7, - .active_low = 1, - }, - { - .name = "usb", - .gpio = 12, - .active_low = 1, - }, -}; - -static struct gpio_led dg834g_leds[] = { - { - .name = "ppp", - .gpio = 6, - .active_low = 1, - }, - { - .name = "status", - .gpio = 7, - .active_low = 1, - }, - { - .name = "adsl", - .gpio = 8, - .active_low = 1, - }, - { - .name = "wifi", - .gpio = 12, - .active_low = 1, - }, - { - .name = "power", - .gpio = 14, - .active_low = 1, - .default_trigger = "default-on", - }, -}; - -static struct gpio_led fb_sl_leds[] = { - { - .name = "1", - .gpio = 7, - }, - { - .name = "2", - .gpio = 13, - .active_low = 1, - }, - { - .name = "3", - .gpio = 10, - .active_low = 1, - }, - { - .name = "4", - .gpio = 12, - .active_low = 1, - }, - { - .name = "5", - .gpio = 9, - .active_low = 1, - }, -}; - -static struct gpio_led fb_fon_leds[] = { - { - .name = "1", - .gpio = 8, - }, - { - .name = "2", - .gpio = 3, - .active_low = 1, - }, - { - .name = "3", - .gpio = 5, - }, - { - .name = "4", - .gpio = 4, - .active_low = 1, - }, - { - .name = "5", - .gpio = 11, - .active_low = 1, - }, -}; - -static struct gpio_led_platform_data ar7_led_data; - -static struct platform_device ar7_gpio_leds = { - .name = "leds-gpio", - .id = -1, - .dev = { - .platform_data = &ar7_led_data, - } -}; - -static struct platform_device ar7_udc = { - .id = -1, - .name = "ar7_udc", - .resource = usb_res, - .num_resources = ARRAY_SIZE(usb_res), -}; - -static inline unsigned char char2hex(char h) -{ - switch (h) { - case '0': case '1': case '2': case '3': case '4': - case '5': case '6': case '7': case '8': case '9': - return h - '0'; - case 'A': case 'B': case 'C': case 'D': case 'E': case 'F': - return h - 'A' + 10; - case 'a': case 'b': case 'c': case 'd': case 'e': case 'f': - return h - 'a' + 10; - default: - return 0; - } -} - -static void cpmac_get_mac(int instance, unsigned char *dev_addr) -{ - int i; - char name[5], default_mac[ETH_ALEN], *mac; - - mac = NULL; - sprintf(name, "mac%c", 'a' + instance); - mac = prom_getenv(name); - if (!mac) { - sprintf(name, "mac%c", 'a'); - mac = prom_getenv(name); - } - if (!mac) { - random_ether_addr(default_mac); - mac = default_mac; - } - for (i = 0; i < 6; i++) - dev_addr[i] = (char2hex(mac[i * 3]) << 4) + - char2hex(mac[i * 3 + 1]); -} - -static void __init detect_leds(void) -{ - char *prid, *usb_prod; - - /* Default LEDs */ - ar7_led_data.num_leds = ARRAY_SIZE(default_leds); - ar7_led_data.leds = default_leds; - - /* FIXME: the whole thing is unreliable */ - prid = prom_getenv("ProductID"); - usb_prod = prom_getenv("usb_prod"); - - /* If we can't get the product id from PROM, use the default LEDs */ - if (!prid) - return; - - if (strstr(prid, "Fritz_Box_FON")) { - ar7_led_data.num_leds = ARRAY_SIZE(fb_fon_leds); - ar7_led_data.leds = fb_fon_leds; - } else if (strstr(prid, "Fritz_Box_")) { - ar7_led_data.num_leds = ARRAY_SIZE(fb_sl_leds); - ar7_led_data.leds = fb_sl_leds; - } else if ((!strcmp(prid, "AR7RD") || !strcmp(prid, "AR7DB")) - && usb_prod != NULL && strstr(usb_prod, "DSL-502T")) { - ar7_led_data.num_leds = ARRAY_SIZE(dsl502t_leds); - ar7_led_data.leds = dsl502t_leds; - } else if (strstr(prid, "DG834")) { - ar7_led_data.num_leds = ARRAY_SIZE(dg834g_leds); - ar7_led_data.leds = dg834g_leds; - } -} - -static int __init ar7_register_devices(void) -{ - int res; - static struct uart_port uart_port[2]; - - memset(uart_port, 0, sizeof(struct uart_port) * 2); - - uart_port[0].type = PORT_16550A; - uart_port[0].line = 0; - uart_port[0].irq = AR7_IRQ_UART0; - uart_port[0].uartclk = ar7_bus_freq() / 2; - uart_port[0].iotype = UPIO_MEM32; - uart_port[0].mapbase = AR7_REGS_UART0; - uart_port[0].membase = ioremap(uart_port[0].mapbase, 256); - uart_port[0].regshift = 2; - res = early_serial_setup(&uart_port[0]); - if (res) - return res; - - - /* Only TNETD73xx have a second serial port */ - if (ar7_has_second_uart()) { - uart_port[1].type = PORT_16550A; - uart_port[1].line = 1; - uart_port[1].irq = AR7_IRQ_UART1; - uart_port[1].uartclk = ar7_bus_freq() / 2; - uart_port[1].iotype = UPIO_MEM32; - uart_port[1].mapbase = UR8_REGS_UART1; - uart_port[1].membase = ioremap(uart_port[1].mapbase, 256); - uart_port[1].regshift = 2; - res = early_serial_setup(&uart_port[1]); - if (res) - return res; - } - - res = platform_device_register(&physmap_flash); - if (res) - return res; - - ar7_device_disable(vlynq_low_data.reset_bit); - res = platform_device_register(&vlynq_low); - if (res) - return res; - - if (ar7_has_high_vlynq()) { - ar7_device_disable(vlynq_high_data.reset_bit); - res = platform_device_register(&vlynq_high); - if (res) - return res; - } - - if (ar7_has_high_cpmac()) { - cpmac_get_mac(1, cpmac_high_data.dev_addr); - res = platform_device_register(&cpmac_high); - if (res) - return res; - } else { - cpmac_low_data.phy_mask = 0xffffffff; - } - - cpmac_get_mac(0, cpmac_low_data.dev_addr); - res = platform_device_register(&cpmac_low); - if (res) - return res; - - detect_leds(); - res = platform_device_register(&ar7_gpio_leds); - if (res) - return res; - - res = platform_device_register(&ar7_udc); - - return res; -} -arch_initcall(ar7_register_devices); diff --git a/trunk/arch/mips/ar7/prom.c b/trunk/arch/mips/ar7/prom.c deleted file mode 100644 index a320bceb2f9d..000000000000 --- a/trunk/arch/mips/ar7/prom.c +++ /dev/null @@ -1,297 +0,0 @@ -/* - * Carsten Langgaard, carstenl@mips.com - * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved. - * - * This program is free software; you can distribute it and/or modify it - * under the terms of the GNU General Public License (Version 2) as - * published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. - * - * Putting things on the screen/serial line using YAMONs facilities. - */ -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include - -#define MAX_ENTRY 80 - -struct env_var { - char *name; - char *value; -}; - -static struct env_var adam2_env[MAX_ENTRY]; - -char *prom_getenv(const char *name) -{ - int i; - for (i = 0; (i < MAX_ENTRY) && adam2_env[i].name; i++) - if (!strcmp(name, adam2_env[i].name)) - return adam2_env[i].value; - - return NULL; -} -EXPORT_SYMBOL(prom_getenv); - -char * __init prom_getcmdline(void) -{ - return &(arcs_cmdline[0]); -} - -static void __init ar7_init_cmdline(int argc, char *argv[]) -{ - char *cp; - int actr; - - actr = 1; /* Always ignore argv[0] */ - - cp = &(arcs_cmdline[0]); - while (actr < argc) { - strcpy(cp, argv[actr]); - cp += strlen(argv[actr]); - *cp++ = ' '; - actr++; - } - if (cp != &(arcs_cmdline[0])) { - /* get rid of trailing space */ - --cp; - *cp = '\0'; - } -} - -struct psbl_rec { - u32 psbl_size; - u32 env_base; - u32 env_size; - u32 ffs_base; - u32 ffs_size; -}; - -static __initdata char psp_env_version[] = "TIENV0.8"; - -struct psp_env_chunk { - u8 num; - u8 ctrl; - u16 csum; - u8 len; - char data[11]; -} __attribute__ ((packed)); - -struct psp_var_map_entry { - u8 num; - char *value; -}; - -static struct psp_var_map_entry psp_var_map[] = { - { 1, "cpufrequency" }, - { 2, "memsize" }, - { 3, "flashsize" }, - { 4, "modetty0" }, - { 5, "modetty1" }, - { 8, "maca" }, - { 9, "macb" }, - { 28, "sysfrequency" }, - { 38, "mipsfrequency" }, -}; - -/* - -Well-known variable (num is looked up in table above for matching variable name) -Example: cpufrequency=211968000 -+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- -| 01 |CTRL|CHECKSUM | 01 | _2 | _1 | _1 | _9 | _6 | _8 | _0 | _0 | _0 | \0 | FF -+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- - -Name=Value pair in a single chunk -Example: NAME=VALUE -+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- -| 00 |CTRL|CHECKSUM | 01 | _N | _A | _M | _E | _0 | _V | _A | _L | _U | _E | \0 -+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- - -Name=Value pair in 2 chunks (len is the number of chunks) -Example: bootloaderVersion=1.3.7.15 -+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- -| 00 |CTRL|CHECKSUM | 02 | _b | _o | _o | _t | _l | _o | _a | _d | _e | _r | _V -+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- -| _e | _r | _s | _i | _o | _n | \0 | _1 | _. | _3 | _. | _7 | _. | _1 | _5 | \0 -+----+----+----+----+----+----+----+----+----+----+----+----+----+----+----+--- - -Data is padded with 0xFF - -*/ - -#define PSP_ENV_SIZE 4096 - -static char psp_env_data[PSP_ENV_SIZE] = { 0, }; - -static char * __init lookup_psp_var_map(u8 num) -{ - int i; - - for (i = 0; i < sizeof(psp_var_map); i++) - if (psp_var_map[i].num == num) - return psp_var_map[i].value; - - return NULL; -} - -static void __init add_adam2_var(char *name, char *value) -{ - int i; - for (i = 0; i < MAX_ENTRY; i++) { - if (!adam2_env[i].name) { - adam2_env[i].name = name; - adam2_env[i].value = value; - return; - } else if (!strcmp(adam2_env[i].name, name)) { - adam2_env[i].value = value; - return; - } - } -} - -static int __init parse_psp_env(void *psp_env_base) -{ - int i, n; - char *name, *value; - struct psp_env_chunk *chunks = (struct psp_env_chunk *)psp_env_data; - - memcpy_fromio(chunks, psp_env_base, PSP_ENV_SIZE); - - i = 1; - n = PSP_ENV_SIZE / sizeof(struct psp_env_chunk); - while (i < n) { - if ((chunks[i].num == 0xff) || ((i + chunks[i].len) > n)) - break; - value = chunks[i].data; - if (chunks[i].num) { - name = lookup_psp_var_map(chunks[i].num); - } else { - name = value; - value += strlen(name) + 1; - } - if (name) - add_adam2_var(name, value); - i += chunks[i].len; - } - return 0; -} - -static void __init ar7_init_env(struct env_var *env) -{ - int i; - struct psbl_rec *psbl = (struct psbl_rec *)(KSEG1ADDR(0x14000300)); - void *psp_env = (void *)KSEG1ADDR(psbl->env_base); - - if (strcmp(psp_env, psp_env_version) == 0) { - parse_psp_env(psp_env); - } else { - for (i = 0; i < MAX_ENTRY; i++, env++) - if (env->name) - add_adam2_var(env->name, env->value); - } -} - -static void __init console_config(void) -{ -#ifdef CONFIG_SERIAL_8250_CONSOLE - char console_string[40]; - int baud = 0; - char parity = '\0', bits = '\0', flow = '\0'; - char *s, *p; - - if (strstr(prom_getcmdline(), "console=")) - return; - -#ifdef CONFIG_KGDB - if (!strstr(prom_getcmdline(), "nokgdb")) { - strcat(prom_getcmdline(), " console=kgdb"); - kgdb_enabled = 1; - return; - } -#endif - - s = prom_getenv("modetty0"); - if (s) { - baud = simple_strtoul(s, &p, 10); - s = p; - if (*s == ',') - s++; - if (*s) - parity = *s++; - if (*s == ',') - s++; - if (*s) - bits = *s++; - if (*s == ',') - s++; - if (*s == 'h') - flow = 'r'; - } - - if (baud == 0) - baud = 38400; - if (parity != 'n' && parity != 'o' && parity != 'e') - parity = 'n'; - if (bits != '7' && bits != '8') - bits = '8'; - - if (flow == 'r') - sprintf(console_string, " console=ttyS0,%d%c%c%c", baud, - parity, bits, flow); - else - sprintf(console_string, " console=ttyS0,%d%c%c", baud, parity, - bits); - strcat(prom_getcmdline(), console_string); -#endif -} - -void __init prom_init(void) -{ - ar7_init_cmdline(fw_arg0, (char **)fw_arg1); - ar7_init_env((struct env_var *)fw_arg2); - console_config(); -} - -#define PORT(offset) (KSEG1ADDR(AR7_REGS_UART0 + (offset * 4))) -static inline unsigned int serial_in(int offset) -{ - return readl((void *)PORT(offset)); -} - -static inline void serial_out(int offset, int value) -{ - writel(value, (void *)PORT(offset)); -} - -char prom_getchar(void) -{ - while (!(serial_in(UART_LSR) & UART_LSR_DR)) - ; - return serial_in(UART_RX); -} - -int prom_putchar(char c) -{ - while ((serial_in(UART_LSR) & UART_LSR_TEMT) == 0) - ; - serial_out(UART_TX, c); - return 1; -} - diff --git a/trunk/arch/mips/ar7/setup.c b/trunk/arch/mips/ar7/setup.c deleted file mode 100644 index 6ebb5f16d967..000000000000 --- a/trunk/arch/mips/ar7/setup.c +++ /dev/null @@ -1,94 +0,0 @@ -/* - * Carsten Langgaard, carstenl@mips.com - * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved. - * - * This program is free software; you can distribute it and/or modify it - * under the terms of the GNU General Public License (Version 2) as - * published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. - */ -#include -#include -#include -#include -#include - -#include -#include -#include - -static void ar7_machine_restart(char *command) -{ - u32 *softres_reg = ioremap(AR7_REGS_RESET + - AR7_RESET_SOFTWARE, 1); - writel(1, softres_reg); -} - -static void ar7_machine_halt(void) -{ - while (1) - ; -} - -static void ar7_machine_power_off(void) -{ - u32 *power_reg = (u32 *)ioremap(AR7_REGS_POWER, 1); - u32 power_state = readl(power_reg) | (3 << 30); - writel(power_state, power_reg); - ar7_machine_halt(); -} - -const char *get_system_type(void) -{ - u16 chip_id = ar7_chip_id(); - switch (chip_id) { - case AR7_CHIP_7300: - return "TI AR7 (TNETD7300)"; - case AR7_CHIP_7100: - return "TI AR7 (TNETD7100)"; - case AR7_CHIP_7200: - return "TI AR7 (TNETD7200)"; - default: - return "TI AR7 (Unknown)"; - } -} - -static int __init ar7_init_console(void) -{ - return 0; -} -console_initcall(ar7_init_console); - -/* - * Initializes basic routines and structures pointers, memory size (as - * given by the bios and saves the command line. - */ - -void __init plat_mem_setup(void) -{ - unsigned long io_base; - - _machine_restart = ar7_machine_restart; - _machine_halt = ar7_machine_halt; - pm_power_off = ar7_machine_power_off; - panic_timeout = 3; - - io_base = (unsigned long)ioremap(AR7_REGS_BASE, 0x10000); - if (!io_base) - panic("Can't remap IO base!\n"); - set_io_port_base(io_base); - - prom_meminit(); - - printk(KERN_INFO "%s, ID: 0x%04x, Revision: 0x%02x\n", - get_system_type(), - ar7_chip_id(), ar7_chip_rev()); -} diff --git a/trunk/arch/mips/ar7/time.c b/trunk/arch/mips/ar7/time.c deleted file mode 100644 index a1fba894daa2..000000000000 --- a/trunk/arch/mips/ar7/time.c +++ /dev/null @@ -1,30 +0,0 @@ -/* - * Carsten Langgaard, carstenl@mips.com - * Copyright (C) 1999,2000 MIPS Technologies, Inc. All rights reserved. - * - * This program is free software; you can distribute it and/or modify it - * under the terms of the GNU General Public License (Version 2) as - * published by the Free Software Foundation. - * - * This program is distributed in the hope it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. - * - * Setting up the clock on the MIPS boards. - */ - -#include -#include - -#include -#include - -void __init plat_time_init(void) -{ - mips_hpt_frequency = ar7_cpu_freq() / 2; -} diff --git a/trunk/arch/mips/cavium-octeon/Makefile b/trunk/arch/mips/cavium-octeon/Makefile index d6903c3f3d51..7c0528b0e34c 100644 --- a/trunk/arch/mips/cavium-octeon/Makefile +++ b/trunk/arch/mips/cavium-octeon/Makefile @@ -14,5 +14,9 @@ obj-y += dma-octeon.o flash_setup.o obj-y += octeon-memcpy.o obj-$(CONFIG_SMP) += smp.o +obj-$(CONFIG_PCI) += pci-common.o +obj-$(CONFIG_PCI) += pci.o +obj-$(CONFIG_PCI) += pcie.o +obj-$(CONFIG_PCI_MSI) += msi.o EXTRA_CFLAGS += -Werror diff --git a/trunk/arch/mips/cavium-octeon/dma-octeon.c b/trunk/arch/mips/cavium-octeon/dma-octeon.c index 4b92bfc662db..627c162a6159 100644 --- a/trunk/arch/mips/cavium-octeon/dma-octeon.c +++ b/trunk/arch/mips/cavium-octeon/dma-octeon.c @@ -29,7 +29,7 @@ #include #ifdef CONFIG_PCI -#include +#include "pci-common.h" #endif #define BAR2_PCI_ADDRESS 0x8000000000ul diff --git a/trunk/arch/mips/pci/msi-octeon.c b/trunk/arch/mips/cavium-octeon/msi.c similarity index 88% rename from trunk/arch/mips/pci/msi-octeon.c rename to trunk/arch/mips/cavium-octeon/msi.c index 03742e647657..964b03b75a8f 100644 --- a/trunk/arch/mips/pci/msi-octeon.c +++ b/trunk/arch/mips/cavium-octeon/msi.c @@ -3,7 +3,7 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. * - * Copyright (C) 2005-2009 Cavium Networks + * Copyright (C) 2005-2007 Cavium Networks */ #include #include @@ -16,7 +16,8 @@ #include #include #include -#include + +#include "pci-common.h" /* * Each bit in msi_free_irq_bitmask represents a MSI interrupt that is @@ -46,8 +47,8 @@ static DEFINE_SPINLOCK(msi_free_irq_bitmask_lock); * programming the MSI control bits [6:4] before calling * pci_enable_msi(). * - * @dev: Device requesting MSI interrupts - * @desc: MSI descriptor + * @param dev Device requesting MSI interrupts + * @param desc MSI descriptor * * Returns 0 on success. */ @@ -212,9 +213,14 @@ void arch_teardown_msi_irq(unsigned int irq) } -/* +/** * Called by the interrupt handling code when an MSI interrupt * occurs. + * + * @param cpl + * @param dev_id + * + * @return */ static irqreturn_t octeon_msi_interrupt(int cpl, void *dev_id) { @@ -250,37 +256,31 @@ static irqreturn_t octeon_msi_interrupt(int cpl, void *dev_id) } -/* +/** * Initializes the MSI interrupt handling code + * + * @return */ int octeon_msi_initialize(void) { + int r; if (octeon_has_feature(OCTEON_FEATURE_PCIE)) { - if (request_irq(OCTEON_IRQ_PCI_MSI0, octeon_msi_interrupt, + r = request_irq(OCTEON_IRQ_PCI_MSI0, octeon_msi_interrupt, IRQF_SHARED, - "MSI[0:63]", octeon_msi_interrupt)) - panic("request_irq(OCTEON_IRQ_PCI_MSI0) failed"); + "MSI[0:63]", octeon_msi_interrupt); } else if (octeon_is_pci_host()) { - if (request_irq(OCTEON_IRQ_PCI_MSI0, octeon_msi_interrupt, + r = request_irq(OCTEON_IRQ_PCI_MSI0, octeon_msi_interrupt, IRQF_SHARED, - "MSI[0:15]", octeon_msi_interrupt)) - panic("request_irq(OCTEON_IRQ_PCI_MSI0) failed"); - - if (request_irq(OCTEON_IRQ_PCI_MSI1, octeon_msi_interrupt, - IRQF_SHARED, - "MSI[16:31]", octeon_msi_interrupt)) - panic("request_irq(OCTEON_IRQ_PCI_MSI1) failed"); - - if (request_irq(OCTEON_IRQ_PCI_MSI2, octeon_msi_interrupt, - IRQF_SHARED, - "MSI[32:47]", octeon_msi_interrupt)) - panic("request_irq(OCTEON_IRQ_PCI_MSI2) failed"); - - if (request_irq(OCTEON_IRQ_PCI_MSI3, octeon_msi_interrupt, - IRQF_SHARED, - "MSI[48:63]", octeon_msi_interrupt)) - panic("request_irq(OCTEON_IRQ_PCI_MSI3) failed"); - + "MSI[0:15]", octeon_msi_interrupt); + r += request_irq(OCTEON_IRQ_PCI_MSI1, octeon_msi_interrupt, + IRQF_SHARED, + "MSI[16:31]", octeon_msi_interrupt); + r += request_irq(OCTEON_IRQ_PCI_MSI2, octeon_msi_interrupt, + IRQF_SHARED, + "MSI[32:47]", octeon_msi_interrupt); + r += request_irq(OCTEON_IRQ_PCI_MSI3, octeon_msi_interrupt, + IRQF_SHARED, + "MSI[48:63]", octeon_msi_interrupt); } return 0; } diff --git a/trunk/arch/mips/cavium-octeon/pci-common.c b/trunk/arch/mips/cavium-octeon/pci-common.c new file mode 100644 index 000000000000..cd029f88da7f --- /dev/null +++ b/trunk/arch/mips/cavium-octeon/pci-common.c @@ -0,0 +1,137 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2005-2007 Cavium Networks + */ +#include +#include +#include +#include +#include +#include +#include "pci-common.h" + +typeof(pcibios_map_irq) *octeon_pcibios_map_irq; +enum octeon_dma_bar_type octeon_dma_bar_type = OCTEON_DMA_BAR_TYPE_INVALID; + +/** + * Map a PCI device to the appropriate interrupt line + * + * @param dev The Linux PCI device structure for the device to map + * @param slot The slot number for this device on __BUS 0__. Linux + * enumerates through all the bridges and figures out the + * slot on Bus 0 where this device eventually hooks to. + * @param pin The PCI interrupt pin read from the device, then swizzled + * as it goes through each bridge. + * @return Interrupt number for the device + */ +int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) +{ + if (octeon_pcibios_map_irq) + return octeon_pcibios_map_irq(dev, slot, pin); + else + panic("octeon_pcibios_map_irq doesn't point to a " + "pcibios_map_irq() function"); +} + + +/** + * Called to perform platform specific PCI setup + * + * @param dev + * @return + */ +int pcibios_plat_dev_init(struct pci_dev *dev) +{ + uint16_t config; + uint32_t dconfig; + int pos; + /* + * Force the Cache line setting to 64 bytes. The standard + * Linux bus scan doesn't seem to set it. Octeon really has + * 128 byte lines, but Intel bridges get really upset if you + * try and set values above 64 bytes. Value is specified in + * 32bit words. + */ + pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, 64 / 4); + /* Set latency timers for all devices */ + pci_write_config_byte(dev, PCI_LATENCY_TIMER, 48); + + /* Enable reporting System errors and parity errors on all devices */ + /* Enable parity checking and error reporting */ + pci_read_config_word(dev, PCI_COMMAND, &config); + config |= PCI_COMMAND_PARITY | PCI_COMMAND_SERR; + pci_write_config_word(dev, PCI_COMMAND, config); + + if (dev->subordinate) { + /* Set latency timers on sub bridges */ + pci_write_config_byte(dev, PCI_SEC_LATENCY_TIMER, 48); + /* More bridge error detection */ + pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &config); + config |= PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR; + pci_write_config_word(dev, PCI_BRIDGE_CONTROL, config); + } + + /* Enable the PCIe normal error reporting */ + pos = pci_find_capability(dev, PCI_CAP_ID_EXP); + if (pos) { + /* Update Device Control */ + pci_read_config_word(dev, pos + PCI_EXP_DEVCTL, &config); + /* Correctable Error Reporting */ + config |= PCI_EXP_DEVCTL_CERE; + /* Non-Fatal Error Reporting */ + config |= PCI_EXP_DEVCTL_NFERE; + /* Fatal Error Reporting */ + config |= PCI_EXP_DEVCTL_FERE; + /* Unsupported Request */ + config |= PCI_EXP_DEVCTL_URRE; + pci_write_config_word(dev, pos + PCI_EXP_DEVCTL, config); + } + + /* Find the Advanced Error Reporting capability */ + pos = pci_find_ext_capability(dev, PCI_EXT_CAP_ID_ERR); + if (pos) { + /* Clear Uncorrectable Error Status */ + pci_read_config_dword(dev, pos + PCI_ERR_UNCOR_STATUS, + &dconfig); + pci_write_config_dword(dev, pos + PCI_ERR_UNCOR_STATUS, + dconfig); + /* Enable reporting of all uncorrectable errors */ + /* Uncorrectable Error Mask - turned on bits disable errors */ + pci_write_config_dword(dev, pos + PCI_ERR_UNCOR_MASK, 0); + /* + * Leave severity at HW default. This only controls if + * errors are reported as uncorrectable or + * correctable, not if the error is reported. + */ + /* PCI_ERR_UNCOR_SEVER - Uncorrectable Error Severity */ + /* Clear Correctable Error Status */ + pci_read_config_dword(dev, pos + PCI_ERR_COR_STATUS, &dconfig); + pci_write_config_dword(dev, pos + PCI_ERR_COR_STATUS, dconfig); + /* Enable reporting of all correctable errors */ + /* Correctable Error Mask - turned on bits disable errors */ + pci_write_config_dword(dev, pos + PCI_ERR_COR_MASK, 0); + /* Advanced Error Capabilities */ + pci_read_config_dword(dev, pos + PCI_ERR_CAP, &dconfig); + /* ECRC Generation Enable */ + if (config & PCI_ERR_CAP_ECRC_GENC) + config |= PCI_ERR_CAP_ECRC_GENE; + /* ECRC Check Enable */ + if (config & PCI_ERR_CAP_ECRC_CHKC) + config |= PCI_ERR_CAP_ECRC_CHKE; + pci_write_config_dword(dev, pos + PCI_ERR_CAP, dconfig); + /* PCI_ERR_HEADER_LOG - Header Log Register (16 bytes) */ + /* Report all errors to the root complex */ + pci_write_config_dword(dev, pos + PCI_ERR_ROOT_COMMAND, + PCI_ERR_ROOT_CMD_COR_EN | + PCI_ERR_ROOT_CMD_NONFATAL_EN | + PCI_ERR_ROOT_CMD_FATAL_EN); + /* Clear the Root status register */ + pci_read_config_dword(dev, pos + PCI_ERR_ROOT_STATUS, &dconfig); + pci_write_config_dword(dev, pos + PCI_ERR_ROOT_STATUS, dconfig); + } + + return 0; +} diff --git a/trunk/arch/mips/include/asm/octeon/pci-octeon.h b/trunk/arch/mips/cavium-octeon/pci-common.h similarity index 52% rename from trunk/arch/mips/include/asm/octeon/pci-octeon.h rename to trunk/arch/mips/cavium-octeon/pci-common.h index 6ac5d3e3398e..74ae79991e45 100644 --- a/trunk/arch/mips/include/asm/octeon/pci-octeon.h +++ b/trunk/arch/mips/cavium-octeon/pci-common.h @@ -3,29 +3,23 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. * - * Copyright (C) 2005-2009 Cavium Networks + * Copyright (C) 2005-2007 Cavium Networks */ - -#ifndef __PCI_OCTEON_H__ -#define __PCI_OCTEON_H__ +#ifndef __OCTEON_PCI_COMMON_H__ +#define __OCTEON_PCI_COMMON_H__ #include /* Some PCI cards require delays when accessing config space. */ #define PCI_CONFIG_SPACE_DELAY 10000 -/* - * pcibios_map_irq() is defined inside pci-octeon.c. All it does is - * call the Octeon specific version pointed to by this variable. This - * function needs to change for PCI or PCIe based hosts. - */ -extern int (*octeon_pcibios_map_irq)(const struct pci_dev *dev, - u8 slot, u8 pin); +/* pcibios_map_irq() is defined inside pci-common.c. All it does is call the + Octeon specific version pointed to by this variable. This function needs to + change for PCI or PCIe based hosts */ +extern typeof(pcibios_map_irq) *octeon_pcibios_map_irq; -/* - * The following defines are used when octeon_dma_bar_type = - * OCTEON_DMA_BAR_TYPE_BIG - */ +/* The following defines are only used when octeon_dma_bar_type = + OCTEON_DMA_BAR_TYPE_BIG */ #define OCTEON_PCI_BAR1_HOLE_BITS 5 #define OCTEON_PCI_BAR1_HOLE_SIZE (1ul<<(OCTEON_PCI_BAR1_HOLE_BITS+3)) @@ -36,9 +30,9 @@ enum octeon_dma_bar_type { OCTEON_DMA_BAR_TYPE_PCIE }; -/* - * This tells the DMA mapping system in dma-octeon.c how to map PCI - * DMA addresses. +/** + * This is a variable to tell the DMA mapping system in dma-octeon.c + * how to map PCI DMA addresses. */ extern enum octeon_dma_bar_type octeon_dma_bar_type; diff --git a/trunk/arch/mips/pci/pci-octeon.c b/trunk/arch/mips/cavium-octeon/pci.c similarity index 78% rename from trunk/arch/mips/pci/pci-octeon.c rename to trunk/arch/mips/cavium-octeon/pci.c index 9cb0c807f564..67c0ff5e92f1 100644 --- a/trunk/arch/mips/pci/pci-octeon.c +++ b/trunk/arch/mips/cavium-octeon/pci.c @@ -3,7 +3,7 @@ * License. See the file "COPYING" in the main directory of this archive * for more details. * - * Copyright (C) 2005-2009 Cavium Networks + * Copyright (C) 2005-2007 Cavium Networks */ #include #include @@ -17,7 +17,8 @@ #include #include #include -#include + +#include "pci-common.h" #define USE_OCTEON_INTERNAL_ARBITER @@ -53,126 +54,6 @@ union octeon_pci_address { } s; }; -int __initdata (*octeon_pcibios_map_irq)(const struct pci_dev *dev, - u8 slot, u8 pin); -enum octeon_dma_bar_type octeon_dma_bar_type = OCTEON_DMA_BAR_TYPE_INVALID; - -/** - * Map a PCI device to the appropriate interrupt line - * - * @dev: The Linux PCI device structure for the device to map - * @slot: The slot number for this device on __BUS 0__. Linux - * enumerates through all the bridges and figures out the - * slot on Bus 0 where this device eventually hooks to. - * @pin: The PCI interrupt pin read from the device, then swizzled - * as it goes through each bridge. - * Returns Interrupt number for the device - */ -int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) -{ - if (octeon_pcibios_map_irq) - return octeon_pcibios_map_irq(dev, slot, pin); - else - panic("octeon_pcibios_map_irq not set."); -} - - -/* - * Called to perform platform specific PCI setup - */ -int pcibios_plat_dev_init(struct pci_dev *dev) -{ - uint16_t config; - uint32_t dconfig; - int pos; - /* - * Force the Cache line setting to 64 bytes. The standard - * Linux bus scan doesn't seem to set it. Octeon really has - * 128 byte lines, but Intel bridges get really upset if you - * try and set values above 64 bytes. Value is specified in - * 32bit words. - */ - pci_write_config_byte(dev, PCI_CACHE_LINE_SIZE, 64 / 4); - /* Set latency timers for all devices */ - pci_write_config_byte(dev, PCI_LATENCY_TIMER, 48); - - /* Enable reporting System errors and parity errors on all devices */ - /* Enable parity checking and error reporting */ - pci_read_config_word(dev, PCI_COMMAND, &config); - config |= PCI_COMMAND_PARITY | PCI_COMMAND_SERR; - pci_write_config_word(dev, PCI_COMMAND, config); - - if (dev->subordinate) { - /* Set latency timers on sub bridges */ - pci_write_config_byte(dev, PCI_SEC_LATENCY_TIMER, 48); - /* More bridge error detection */ - pci_read_config_word(dev, PCI_BRIDGE_CONTROL, &config); - config |= PCI_BRIDGE_CTL_PARITY | PCI_BRIDGE_CTL_SERR; - pci_write_config_word(dev, PCI_BRIDGE_CONTROL, config); - } - - /* Enable the PCIe normal error reporting */ - pos = pci_find_capability(dev, PCI_CAP_ID_EXP); - if (pos) { - /* Update Device Control */ - pci_read_config_word(dev, pos + PCI_EXP_DEVCTL, &config); - /* Correctable Error Reporting */ - config |= PCI_EXP_DEVCTL_CERE; - /* Non-Fatal Error Reporting */ - config |= PCI_EXP_DEVCTL_NFERE; - /* Fatal Error Reporting */ - config |= PCI_EXP_DEVCTL_FERE; - /* Unsupported Request */ - config |= PCI_EXP_DEVCTL_URRE; - pci_write_config_word(dev, pos + PCI_EXP_DEVCTL, config); - } - - /* Find the Advanced Error Reporting capability */ - pos = pci_find_ext_capability(dev, PCI_EXT_CAP_ID_ERR); - if (pos) { - /* Clear Uncorrectable Error Status */ - pci_read_config_dword(dev, pos + PCI_ERR_UNCOR_STATUS, - &dconfig); - pci_write_config_dword(dev, pos + PCI_ERR_UNCOR_STATUS, - dconfig); - /* Enable reporting of all uncorrectable errors */ - /* Uncorrectable Error Mask - turned on bits disable errors */ - pci_write_config_dword(dev, pos + PCI_ERR_UNCOR_MASK, 0); - /* - * Leave severity at HW default. This only controls if - * errors are reported as uncorrectable or - * correctable, not if the error is reported. - */ - /* PCI_ERR_UNCOR_SEVER - Uncorrectable Error Severity */ - /* Clear Correctable Error Status */ - pci_read_config_dword(dev, pos + PCI_ERR_COR_STATUS, &dconfig); - pci_write_config_dword(dev, pos + PCI_ERR_COR_STATUS, dconfig); - /* Enable reporting of all correctable errors */ - /* Correctable Error Mask - turned on bits disable errors */ - pci_write_config_dword(dev, pos + PCI_ERR_COR_MASK, 0); - /* Advanced Error Capabilities */ - pci_read_config_dword(dev, pos + PCI_ERR_CAP, &dconfig); - /* ECRC Generation Enable */ - if (config & PCI_ERR_CAP_ECRC_GENC) - config |= PCI_ERR_CAP_ECRC_GENE; - /* ECRC Check Enable */ - if (config & PCI_ERR_CAP_ECRC_CHKC) - config |= PCI_ERR_CAP_ECRC_CHKE; - pci_write_config_dword(dev, pos + PCI_ERR_CAP, dconfig); - /* PCI_ERR_HEADER_LOG - Header Log Register (16 bytes) */ - /* Report all errors to the root complex */ - pci_write_config_dword(dev, pos + PCI_ERR_ROOT_COMMAND, - PCI_ERR_ROOT_CMD_COR_EN | - PCI_ERR_ROOT_CMD_NONFATAL_EN | - PCI_ERR_ROOT_CMD_FATAL_EN); - /* Clear the Root status register */ - pci_read_config_dword(dev, pos + PCI_ERR_ROOT_STATUS, &dconfig); - pci_write_config_dword(dev, pos + PCI_ERR_ROOT_STATUS, dconfig); - } - - return 0; -} - /** * Return the mapping of PCI device number to IRQ line. Each * character in the return string represents the interrupt @@ -255,8 +136,9 @@ int __init octeon_pci_pcibios_map_irq(const struct pci_dev *dev, } -/* +/** * Read a value from configuration space + * */ static int octeon_read_config(struct pci_bus *bus, unsigned int devfn, int reg, int size, u32 *val) @@ -292,8 +174,15 @@ static int octeon_read_config(struct pci_bus *bus, unsigned int devfn, } -/* +/** * Write a value to PCI configuration space + * + * @bus: + * @devfn: + * @reg: + * @size: + * @val: + * Returns */ static int octeon_write_config(struct pci_bus *bus, unsigned int devfn, int reg, int size, u32 val) @@ -362,8 +251,10 @@ static struct pci_controller octeon_pci_controller = { }; -/* +/** * Low level initialize the Octeon PCI controller + * + * Returns */ static void octeon_pci_initialize(void) { @@ -507,7 +398,7 @@ static void octeon_pci_initialize(void) pci_int_arb_cfg.s.en = 1; /* Internal arbiter enable */ cvmx_write_csr(CVMX_NPI_PCI_INT_ARB_CFG, pci_int_arb_cfg.u64); } -#endif /* USE_OCTEON_INTERNAL_ARBITER */ +#endif /* USE_OCTEON_INTERNAL_ARBITER */ /* * Preferrably written to 1 to set MLTD. [RDSATI,TRTAE, @@ -566,8 +457,10 @@ static void octeon_pci_initialize(void) } -/* +/** * Initialize the Octeon PCI controller + * + * Returns */ static int __init octeon_pci_setup(void) { diff --git a/trunk/arch/mips/pci/pcie-octeon.c b/trunk/arch/mips/cavium-octeon/pcie.c similarity index 98% rename from trunk/arch/mips/pci/pcie-octeon.c rename to trunk/arch/mips/cavium-octeon/pcie.c index 75262247f3e4..49d14081b3b5 100644 --- a/trunk/arch/mips/pci/pcie-octeon.c +++ b/trunk/arch/mips/cavium-octeon/pcie.c @@ -18,7 +18,8 @@ #include #include #include -#include + +#include "pci-common.h" union cvmx_pcie_address { uint64_t u64; @@ -975,13 +976,13 @@ static int cvmx_pcie_rc_initialize(int pcie_port) /** * Map a PCI device to the appropriate interrupt line * - * @dev: The Linux PCI device structure for the device to map - * @slot: The slot number for this device on __BUS 0__. Linux + * @param dev The Linux PCI device structure for the device to map + * @param slot The slot number for this device on __BUS 0__. Linux * enumerates through all the bridges and figures out the * slot on Bus 0 where this device eventually hooks to. - * @pin: The PCI interrupt pin read from the device, then swizzled + * @param pin The PCI interrupt pin read from the device, then swizzled * as it goes through each bridge. - * Returns Interrupt number for the device + * @return Interrupt number for the device */ int __init octeon_pcie_pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) @@ -1024,12 +1025,12 @@ int __init octeon_pcie_pcibios_map_irq(const struct pci_dev *dev, /** * Read a value from configuration space * - * @bus: - * @devfn: - * @reg: - * @size: - * @val: - * Returns + * @param bus + * @param devfn + * @param reg + * @param size + * @param val + * @return */ static inline int octeon_pcie_read_config(int pcie_port, struct pci_bus *bus, unsigned int devfn, int reg, int size, @@ -1155,12 +1156,12 @@ static int octeon_pcie1_read_config(struct pci_bus *bus, unsigned int devfn, /** * Write a value to PCI configuration space * - * @bus: - * @devfn: - * @reg: - * @size: - * @val: - * Returns + * @param bus + * @param devfn + * @param reg + * @param size + * @param val + * @return */ static inline int octeon_pcie_write_config(int pcie_port, struct pci_bus *bus, unsigned int devfn, int reg, @@ -1253,7 +1254,7 @@ static struct pci_controller octeon_pcie1_controller = { /** * Initialize the Octeon PCIe controllers * - * Returns + * @return */ static int __init octeon_pcie_setup(void) { diff --git a/trunk/arch/mips/cobalt/buttons.c b/trunk/arch/mips/cobalt/buttons.c index 4eaec8b46e0c..9e143989c7b8 100644 --- a/trunk/arch/mips/cobalt/buttons.c +++ b/trunk/arch/mips/cobalt/buttons.c @@ -1,7 +1,7 @@ /* * Cobalt buttons platform device. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/cobalt/lcd.c b/trunk/arch/mips/cobalt/lcd.c index 0f1cd90f37ed..0720e4fae311 100644 --- a/trunk/arch/mips/cobalt/lcd.c +++ b/trunk/arch/mips/cobalt/lcd.c @@ -1,7 +1,7 @@ /* * Registration of Cobalt LCD platform device. * - * Copyright (C) 2008 Yoichi Yuasa + * Copyright (C) 2008 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/cobalt/led.c b/trunk/arch/mips/cobalt/led.c index d3ce6fa1dc74..1c6ebd468b07 100644 --- a/trunk/arch/mips/cobalt/led.c +++ b/trunk/arch/mips/cobalt/led.c @@ -1,7 +1,7 @@ /* * Registration of Cobalt LED platform device. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/cobalt/mtd.c b/trunk/arch/mips/cobalt/mtd.c index 691d620b6766..2b088ef3839a 100644 --- a/trunk/arch/mips/cobalt/mtd.c +++ b/trunk/arch/mips/cobalt/mtd.c @@ -1,7 +1,7 @@ /* * Registration of Cobalt MTD device. * - * Copyright (C) 2006 Yoichi Yuasa + * Copyright (C) 2006 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/cobalt/rtc.c b/trunk/arch/mips/cobalt/rtc.c index 3ab39898b4e4..e70794b8bcba 100644 --- a/trunk/arch/mips/cobalt/rtc.c +++ b/trunk/arch/mips/cobalt/rtc.c @@ -1,7 +1,7 @@ /* * Registration of Cobalt RTC platform device. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/cobalt/serial.c b/trunk/arch/mips/cobalt/serial.c index 7cb51f57275e..53b8d0d6da90 100644 --- a/trunk/arch/mips/cobalt/serial.c +++ b/trunk/arch/mips/cobalt/serial.c @@ -1,7 +1,7 @@ /* * Registration of Cobalt UART platform device. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/cobalt/time.c b/trunk/arch/mips/cobalt/time.c index 0162f9edc693..4a570e7145fe 100644 --- a/trunk/arch/mips/cobalt/time.c +++ b/trunk/arch/mips/cobalt/time.c @@ -1,7 +1,7 @@ /* * Cobalt time initialization. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/configs/ar7_defconfig b/trunk/arch/mips/configs/ar7_defconfig deleted file mode 100644 index dad5b6769d74..000000000000 --- a/trunk/arch/mips/configs/ar7_defconfig +++ /dev/null @@ -1,1182 +0,0 @@ -# -# Automatically generated make config: don't edit -# Linux kernel version: 2.6.30 -# Wed Jun 24 14:08:59 2009 -# -CONFIG_MIPS=y - -# -# Machine selection -# -# CONFIG_MACH_ALCHEMY is not set -CONFIG_AR7=y -# CONFIG_BASLER_EXCITE is not set -# CONFIG_BCM47XX is not set -# CONFIG_MIPS_COBALT is not set -# CONFIG_MACH_DECSTATION is not set -# CONFIG_MACH_JAZZ is not set -# CONFIG_LASAT is not set -# CONFIG_LEMOTE_FULONG is not set -# CONFIG_MIPS_MALTA is not set -# CONFIG_MIPS_SIM is not set -# CONFIG_NEC_MARKEINS is not set -# CONFIG_MACH_VR41XX is not set -# CONFIG_NXP_STB220 is not set -# CONFIG_NXP_STB225 is not set -# CONFIG_PNX8550_JBS is not set -# CONFIG_PNX8550_STB810 is not set -# CONFIG_PMC_MSP is not set -# CONFIG_PMC_YOSEMITE is not set -# CONFIG_SGI_IP22 is not set -# CONFIG_SGI_IP27 is not set -# CONFIG_SGI_IP28 is not set -# CONFIG_SGI_IP32 is not set -# CONFIG_SIBYTE_CRHINE is not set -# CONFIG_SIBYTE_CARMEL is not set -# CONFIG_SIBYTE_CRHONE is not set -# CONFIG_SIBYTE_RHONE is not set -# CONFIG_SIBYTE_SWARM is not set -# CONFIG_SIBYTE_LITTLESUR is not set -# CONFIG_SIBYTE_SENTOSA is not set -# CONFIG_SIBYTE_BIGSUR is not set -# CONFIG_SNI_RM is not set -# CONFIG_MACH_TX39XX is not set -# CONFIG_MACH_TX49XX is not set -# CONFIG_MIKROTIK_RB532 is not set -# CONFIG_WR_PPMC is not set -# CONFIG_CAVIUM_OCTEON_SIMULATOR is not set -# CONFIG_CAVIUM_OCTEON_REFERENCE_BOARD is not set -# CONFIG_ALCHEMY_GPIO_INDIRECT is not set -CONFIG_RWSEM_GENERIC_SPINLOCK=y -# CONFIG_ARCH_HAS_ILOG2_U32 is not set -# CONFIG_ARCH_HAS_ILOG2_U64 is not set -CONFIG_ARCH_SUPPORTS_OPROFILE=y -CONFIG_GENERIC_FIND_NEXT_BIT=y -CONFIG_GENERIC_HWEIGHT=y -CONFIG_GENERIC_CALIBRATE_DELAY=y -CONFIG_GENERIC_CLOCKEVENTS=y -CONFIG_GENERIC_TIME=y -CONFIG_GENERIC_CMOS_UPDATE=y -CONFIG_SCHED_OMIT_FRAME_POINTER=y -CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y -CONFIG_CEVT_R4K_LIB=y -CONFIG_CEVT_R4K=y -CONFIG_CSRC_R4K_LIB=y -CONFIG_CSRC_R4K=y -CONFIG_DMA_NONCOHERENT=y -CONFIG_DMA_NEED_PCI_MAP_STATE=y -CONFIG_EARLY_PRINTK=y -CONFIG_SYS_HAS_EARLY_PRINTK=y -# CONFIG_HOTPLUG_CPU is not set -# CONFIG_NO_IOPORT is not set -CONFIG_GENERIC_GPIO=y -# CONFIG_CPU_BIG_ENDIAN is not set -CONFIG_CPU_LITTLE_ENDIAN=y -CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y -CONFIG_IRQ_CPU=y -CONFIG_NO_EXCEPT_FILL=y -CONFIG_SWAP_IO_SPACE=y -CONFIG_BOOT_ELF32=y -CONFIG_MIPS_L1_CACHE_SHIFT=5 - -# -# CPU selection -# -# CONFIG_CPU_LOONGSON2 is not set -CONFIG_CPU_MIPS32_R1=y -# CONFIG_CPU_MIPS32_R2 is not set -# CONFIG_CPU_MIPS64_R1 is not set -# CONFIG_CPU_MIPS64_R2 is not set -# CONFIG_CPU_R3000 is not set -# CONFIG_CPU_TX39XX is not set -# CONFIG_CPU_VR41XX is not set -# CONFIG_CPU_R4300 is not set -# CONFIG_CPU_R4X00 is not set -# CONFIG_CPU_TX49XX is not set -# CONFIG_CPU_R5000 is not set -# CONFIG_CPU_R5432 is not set -# CONFIG_CPU_R5500 is not set -# CONFIG_CPU_R6000 is not set -# CONFIG_CPU_NEVADA is not set -# CONFIG_CPU_R8000 is not set -# CONFIG_CPU_R10000 is not set -# CONFIG_CPU_RM7000 is not set -# CONFIG_CPU_RM9000 is not set -# CONFIG_CPU_SB1 is not set -# CONFIG_CPU_CAVIUM_OCTEON is not set -CONFIG_SYS_HAS_CPU_MIPS32_R1=y -CONFIG_CPU_MIPS32=y -CONFIG_CPU_MIPSR1=y -CONFIG_SYS_SUPPORTS_32BIT_KERNEL=y -CONFIG_CPU_SUPPORTS_32BIT_KERNEL=y -CONFIG_HARDWARE_WATCHPOINTS=y - -# -# Kernel type -# -CONFIG_32BIT=y -# CONFIG_64BIT is not set -CONFIG_PAGE_SIZE_4KB=y -# CONFIG_PAGE_SIZE_8KB is not set -# CONFIG_PAGE_SIZE_16KB is not set -# CONFIG_PAGE_SIZE_32KB is not set -# CONFIG_PAGE_SIZE_64KB is not set -CONFIG_CPU_HAS_PREFETCH=y -CONFIG_MIPS_MT_DISABLED=y -# CONFIG_MIPS_MT_SMP is not set -# CONFIG_MIPS_MT_SMTC is not set -CONFIG_CPU_HAS_LLSC=y -CONFIG_CPU_HAS_SYNC=y -CONFIG_GENERIC_HARDIRQS=y -CONFIG_GENERIC_IRQ_PROBE=y -CONFIG_CPU_SUPPORTS_HIGHMEM=y -CONFIG_ARCH_FLATMEM_ENABLE=y -CONFIG_ARCH_POPULATES_NODE_MAP=y -CONFIG_SELECT_MEMORY_MODEL=y -CONFIG_FLATMEM_MANUAL=y -# CONFIG_DISCONTIGMEM_MANUAL is not set -# CONFIG_SPARSEMEM_MANUAL is not set -CONFIG_FLATMEM=y -CONFIG_FLAT_NODE_MEM_MAP=y -CONFIG_PAGEFLAGS_EXTENDED=y -CONFIG_SPLIT_PTLOCK_CPUS=4 -# CONFIG_PHYS_ADDR_T_64BIT is not set -CONFIG_ZONE_DMA_FLAG=0 -CONFIG_VIRT_TO_BUS=y -CONFIG_HAVE_MLOCK=y -CONFIG_HAVE_MLOCKED_PAGE_BIT=y -CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 -CONFIG_TICK_ONESHOT=y -# CONFIG_NO_HZ is not set -CONFIG_HIGH_RES_TIMERS=y -CONFIG_GENERIC_CLOCKEVENTS_BUILD=y -# CONFIG_HZ_48 is not set -CONFIG_HZ_100=y -# CONFIG_HZ_128 is not set -# CONFIG_HZ_250 is not set -# CONFIG_HZ_256 is not set -# CONFIG_HZ_1000 is not set -# CONFIG_HZ_1024 is not set -CONFIG_SYS_SUPPORTS_ARBIT_HZ=y -CONFIG_HZ=100 -CONFIG_PREEMPT_NONE=y -# CONFIG_PREEMPT_VOLUNTARY is not set -# CONFIG_PREEMPT is not set -CONFIG_KEXEC=y -# CONFIG_SECCOMP is not set -CONFIG_LOCKDEP_SUPPORT=y -CONFIG_STACKTRACE_SUPPORT=y -CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" - -# -# General setup -# -CONFIG_EXPERIMENTAL=y -CONFIG_BROKEN_ON_SMP=y -CONFIG_INIT_ENV_ARG_LIMIT=32 -CONFIG_LOCALVERSION="" -# CONFIG_LOCALVERSION_AUTO is not set -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -CONFIG_SYSVIPC_SYSCTL=y -# CONFIG_POSIX_MQUEUE is not set -CONFIG_BSD_PROCESS_ACCT=y -# CONFIG_BSD_PROCESS_ACCT_V3 is not set -# CONFIG_TASKSTATS is not set -# CONFIG_AUDIT is not set - -# -# RCU Subsystem -# -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set -# CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set -# CONFIG_IKCONFIG is not set -CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_GROUP_SCHED is not set -# CONFIG_CGROUPS is not set -CONFIG_SYSFS_DEPRECATED=y -CONFIG_SYSFS_DEPRECATED_V2=y -CONFIG_RELAY=y -# CONFIG_NAMESPACES is not set -CONFIG_BLK_DEV_INITRD=y -CONFIG_INITRAMFS_SOURCE="" -CONFIG_RD_GZIP=y -# CONFIG_RD_BZIP2 is not set -CONFIG_RD_LZMA=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y -CONFIG_SYSCTL=y -CONFIG_ANON_INODES=y -CONFIG_EMBEDDED=y -CONFIG_SYSCTL_SYSCALL=y -# CONFIG_KALLSYMS is not set -CONFIG_HOTPLUG=y -CONFIG_PRINTK=y -CONFIG_BUG=y -# CONFIG_ELF_CORE is not set -# CONFIG_PCSPKR_PLATFORM is not set -CONFIG_BASE_FULL=y -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_SIGNALFD=y -CONFIG_TIMERFD=y -CONFIG_EVENTFD=y -CONFIG_SHMEM=y -CONFIG_AIO=y - -# -# Performance Counters -# -# CONFIG_VM_EVENT_COUNTERS is not set -CONFIG_STRIP_ASM_SYMS=y -# CONFIG_COMPAT_BRK is not set -CONFIG_SLAB=y -# CONFIG_SLUB is not set -# CONFIG_SLOB is not set -# CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set -CONFIG_HAVE_OPROFILE=y -# CONFIG_SLOW_WORK is not set -# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set -CONFIG_SLABINFO=y -CONFIG_RT_MUTEXES=y -CONFIG_BASE_SMALL=0 -CONFIG_MODULES=y -# CONFIG_MODULE_FORCE_LOAD is not set -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -# CONFIG_MODVERSIONS is not set -# CONFIG_MODULE_SRCVERSION_ALL is not set -CONFIG_BLOCK=y -# CONFIG_LBD is not set -# CONFIG_BLK_DEV_BSG is not set -# CONFIG_BLK_DEV_INTEGRITY is not set - -# -# IO Schedulers -# -CONFIG_IOSCHED_NOOP=y -# CONFIG_IOSCHED_AS is not set -CONFIG_IOSCHED_DEADLINE=y -# CONFIG_IOSCHED_CFQ is not set -# CONFIG_DEFAULT_AS is not set -CONFIG_DEFAULT_DEADLINE=y -# CONFIG_DEFAULT_CFQ is not set -# CONFIG_DEFAULT_NOOP is not set -CONFIG_DEFAULT_IOSCHED="deadline" -CONFIG_PROBE_INITRD_HEADER=y -# CONFIG_FREEZER is not set - -# -# Bus options (PCI, PCMCIA, EISA, ISA, TC) -# -# CONFIG_ARCH_SUPPORTS_MSI is not set -CONFIG_MMU=y -# CONFIG_PCCARD is not set - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_HAVE_AOUT is not set -# CONFIG_BINFMT_MISC is not set -CONFIG_TRAD_SIGNALS=y - -# -# Power management options -# -CONFIG_ARCH_HIBERNATION_POSSIBLE=y -CONFIG_ARCH_SUSPEND_POSSIBLE=y -# CONFIG_PM is not set -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_UNIX=y -# CONFIG_NET_KEY is not set -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_ADVANCED_ROUTER=y -CONFIG_ASK_IP_FIB_HASH=y -# CONFIG_IP_FIB_TRIE is not set -CONFIG_IP_FIB_HASH=y -CONFIG_IP_MULTIPLE_TABLES=y -CONFIG_IP_ROUTE_MULTIPATH=y -CONFIG_IP_ROUTE_VERBOSE=y -# CONFIG_IP_PNP is not set -# CONFIG_NET_IPIP is not set -# CONFIG_NET_IPGRE is not set -CONFIG_IP_MROUTE=y -# CONFIG_IP_PIMSM_V1 is not set -# CONFIG_IP_PIMSM_V2 is not set -CONFIG_ARPD=y -CONFIG_SYN_COOKIES=y -# CONFIG_INET_AH is not set -# CONFIG_INET_ESP is not set -# CONFIG_INET_IPCOMP is not set -# CONFIG_INET_XFRM_TUNNEL is not set -# CONFIG_INET_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_TRANSPORT is not set -# CONFIG_INET_XFRM_MODE_TUNNEL is not set -# CONFIG_INET_XFRM_MODE_BEET is not set -# CONFIG_INET_LRO is not set -# CONFIG_INET_DIAG is not set -CONFIG_TCP_CONG_ADVANCED=y -# CONFIG_TCP_CONG_BIC is not set -# CONFIG_TCP_CONG_CUBIC is not set -CONFIG_TCP_CONG_WESTWOOD=y -# CONFIG_TCP_CONG_HTCP is not set -# CONFIG_TCP_CONG_HSTCP is not set -# CONFIG_TCP_CONG_HYBLA is not set -# CONFIG_TCP_CONG_VEGAS is not set -# CONFIG_TCP_CONG_SCALABLE is not set -# CONFIG_TCP_CONG_LP is not set -# CONFIG_TCP_CONG_VENO is not set -# CONFIG_TCP_CONG_YEAH is not set -# CONFIG_TCP_CONG_ILLINOIS is not set -# CONFIG_DEFAULT_BIC is not set -# CONFIG_DEFAULT_CUBIC is not set -# CONFIG_DEFAULT_HTCP is not set -# CONFIG_DEFAULT_VEGAS is not set -CONFIG_DEFAULT_WESTWOOD=y -# CONFIG_DEFAULT_RENO is not set -CONFIG_DEFAULT_TCP_CONG="westwood" -# CONFIG_TCP_MD5SIG is not set -# CONFIG_IPV6 is not set -# CONFIG_NETWORK_SECMARK is not set -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set -CONFIG_NETFILTER_ADVANCED=y -# CONFIG_BRIDGE_NETFILTER is not set - -# -# Core Netfilter Configuration -# -# CONFIG_NETFILTER_NETLINK_QUEUE is not set -# CONFIG_NETFILTER_NETLINK_LOG is not set -CONFIG_NF_CONNTRACK=m -# CONFIG_NF_CT_ACCT is not set -CONFIG_NF_CONNTRACK_MARK=y -# CONFIG_NF_CONNTRACK_EVENTS is not set -# CONFIG_NF_CT_PROTO_DCCP is not set -# CONFIG_NF_CT_PROTO_SCTP is not set -# CONFIG_NF_CT_PROTO_UDPLITE is not set -# CONFIG_NF_CONNTRACK_AMANDA is not set -CONFIG_NF_CONNTRACK_FTP=m -# CONFIG_NF_CONNTRACK_H323 is not set -CONFIG_NF_CONNTRACK_IRC=m -# CONFIG_NF_CONNTRACK_NETBIOS_NS is not set -# CONFIG_NF_CONNTRACK_PPTP is not set -# CONFIG_NF_CONNTRACK_SANE is not set -# CONFIG_NF_CONNTRACK_SIP is not set -CONFIG_NF_CONNTRACK_TFTP=m -# CONFIG_NF_CT_NETLINK is not set -# CONFIG_NETFILTER_TPROXY is not set -CONFIG_NETFILTER_XTABLES=m -# CONFIG_NETFILTER_XT_TARGET_CLASSIFY is not set -# CONFIG_NETFILTER_XT_TARGET_CONNMARK is not set -# CONFIG_NETFILTER_XT_TARGET_DSCP is not set -# CONFIG_NETFILTER_XT_TARGET_HL is not set -# CONFIG_NETFILTER_XT_TARGET_LED is not set -# CONFIG_NETFILTER_XT_TARGET_MARK is not set -# CONFIG_NETFILTER_XT_TARGET_NFLOG is not set -# CONFIG_NETFILTER_XT_TARGET_NFQUEUE is not set -CONFIG_NETFILTER_XT_TARGET_NOTRACK=m -# CONFIG_NETFILTER_XT_TARGET_RATEEST is not set -# CONFIG_NETFILTER_XT_TARGET_TRACE is not set -CONFIG_NETFILTER_XT_TARGET_TCPMSS=m -# CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP is not set -# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set -# CONFIG_NETFILTER_XT_MATCH_COMMENT is not set -# CONFIG_NETFILTER_XT_MATCH_CONNBYTES is not set -# CONFIG_NETFILTER_XT_MATCH_CONNLIMIT is not set -# CONFIG_NETFILTER_XT_MATCH_CONNMARK is not set -# CONFIG_NETFILTER_XT_MATCH_CONNTRACK is not set -# CONFIG_NETFILTER_XT_MATCH_DCCP is not set -# CONFIG_NETFILTER_XT_MATCH_DSCP is not set -# CONFIG_NETFILTER_XT_MATCH_ESP is not set -# CONFIG_NETFILTER_XT_MATCH_HASHLIMIT is not set -# CONFIG_NETFILTER_XT_MATCH_HELPER is not set -# CONFIG_NETFILTER_XT_MATCH_HL is not set -# CONFIG_NETFILTER_XT_MATCH_IPRANGE is not set -# CONFIG_NETFILTER_XT_MATCH_LENGTH is not set -CONFIG_NETFILTER_XT_MATCH_LIMIT=m -CONFIG_NETFILTER_XT_MATCH_MAC=m -# CONFIG_NETFILTER_XT_MATCH_MARK is not set -CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m -# CONFIG_NETFILTER_XT_MATCH_OWNER is not set -# CONFIG_NETFILTER_XT_MATCH_PKTTYPE is not set -# CONFIG_NETFILTER_XT_MATCH_QUOTA is not set -# CONFIG_NETFILTER_XT_MATCH_RATEEST is not set -# CONFIG_NETFILTER_XT_MATCH_REALM is not set -# CONFIG_NETFILTER_XT_MATCH_RECENT is not set -# CONFIG_NETFILTER_XT_MATCH_SCTP is not set -CONFIG_NETFILTER_XT_MATCH_STATE=m -# CONFIG_NETFILTER_XT_MATCH_STATISTIC is not set -# CONFIG_NETFILTER_XT_MATCH_STRING is not set -# CONFIG_NETFILTER_XT_MATCH_TCPMSS is not set -# CONFIG_NETFILTER_XT_MATCH_TIME is not set -# CONFIG_NETFILTER_XT_MATCH_U32 is not set -# CONFIG_IP_VS is not set - -# -# IP: Netfilter Configuration -# -CONFIG_NF_DEFRAG_IPV4=m -CONFIG_NF_CONNTRACK_IPV4=m -CONFIG_NF_CONNTRACK_PROC_COMPAT=y -# CONFIG_IP_NF_QUEUE is not set -CONFIG_IP_NF_IPTABLES=m -# CONFIG_IP_NF_MATCH_ADDRTYPE is not set -# CONFIG_IP_NF_MATCH_AH is not set -# CONFIG_IP_NF_MATCH_ECN is not set -# CONFIG_IP_NF_MATCH_TTL is not set -CONFIG_IP_NF_FILTER=m -CONFIG_IP_NF_TARGET_REJECT=m -CONFIG_IP_NF_TARGET_LOG=m -# CONFIG_IP_NF_TARGET_ULOG is not set -CONFIG_NF_NAT=m -CONFIG_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -# CONFIG_IP_NF_TARGET_NETMAP is not set -# CONFIG_IP_NF_TARGET_REDIRECT is not set -# CONFIG_NF_NAT_SNMP_BASIC is not set -CONFIG_NF_NAT_FTP=m -CONFIG_NF_NAT_IRC=m -CONFIG_NF_NAT_TFTP=m -# CONFIG_NF_NAT_AMANDA is not set -# CONFIG_NF_NAT_PPTP is not set -# CONFIG_NF_NAT_H323 is not set -# CONFIG_NF_NAT_SIP is not set -CONFIG_IP_NF_MANGLE=m -# CONFIG_IP_NF_TARGET_CLUSTERIP is not set -# CONFIG_IP_NF_TARGET_ECN is not set -# CONFIG_IP_NF_TARGET_TTL is not set -CONFIG_IP_NF_RAW=m -# CONFIG_IP_NF_ARPTABLES is not set -# CONFIG_IP_DCCP is not set -# CONFIG_IP_SCTP is not set -# CONFIG_TIPC is not set -CONFIG_ATM=m -# CONFIG_ATM_CLIP is not set -# CONFIG_ATM_LANE is not set -CONFIG_ATM_BR2684=m -CONFIG_ATM_BR2684_IPFILTER=y -CONFIG_STP=y -CONFIG_BRIDGE=y -# CONFIG_NET_DSA is not set -CONFIG_VLAN_8021Q=y -# CONFIG_VLAN_8021Q_GVRP is not set -# CONFIG_DECNET is not set -CONFIG_LLC=y -# CONFIG_LLC2 is not set -# CONFIG_IPX is not set -# CONFIG_ATALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set -# CONFIG_PHONET is not set -# CONFIG_IEEE802154 is not set -CONFIG_NET_SCHED=y - -# -# Queueing/Scheduling -# -# CONFIG_NET_SCH_CBQ is not set -# CONFIG_NET_SCH_HTB is not set -# CONFIG_NET_SCH_HFSC is not set -# CONFIG_NET_SCH_ATM is not set -# CONFIG_NET_SCH_PRIO is not set -# CONFIG_NET_SCH_MULTIQ is not set -# CONFIG_NET_SCH_RED is not set -# CONFIG_NET_SCH_SFQ is not set -# CONFIG_NET_SCH_TEQL is not set -# CONFIG_NET_SCH_TBF is not set -# CONFIG_NET_SCH_GRED is not set -# CONFIG_NET_SCH_DSMARK is not set -# CONFIG_NET_SCH_NETEM is not set -# CONFIG_NET_SCH_DRR is not set -# CONFIG_NET_SCH_INGRESS is not set - -# -# Classification -# -# CONFIG_NET_CLS_BASIC is not set -# CONFIG_NET_CLS_TCINDEX is not set -# CONFIG_NET_CLS_ROUTE4 is not set -# CONFIG_NET_CLS_FW is not set -# CONFIG_NET_CLS_U32 is not set -# CONFIG_NET_CLS_RSVP is not set -# CONFIG_NET_CLS_RSVP6 is not set -# CONFIG_NET_CLS_FLOW is not set -# CONFIG_NET_EMATCH is not set -CONFIG_NET_CLS_ACT=y -CONFIG_NET_ACT_POLICE=y -# CONFIG_NET_ACT_GACT is not set -# CONFIG_NET_ACT_MIRRED is not set -# CONFIG_NET_ACT_IPT is not set -# CONFIG_NET_ACT_NAT is not set -# CONFIG_NET_ACT_PEDIT is not set -# CONFIG_NET_ACT_SIMP is not set -# CONFIG_NET_ACT_SKBEDIT is not set -CONFIG_NET_SCH_FIFO=y -# CONFIG_DCB is not set - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_HAMRADIO=y - -# -# Packet Radio protocols -# -# CONFIG_AX25 is not set -# CONFIG_CAN is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set -# CONFIG_AF_RXRPC is not set -CONFIG_FIB_RULES=y -CONFIG_WIRELESS=y -CONFIG_CFG80211=m -# CONFIG_CFG80211_REG_DEBUG is not set -# CONFIG_CFG80211_DEBUGFS is not set -# CONFIG_WIRELESS_OLD_REGULATORY is not set -CONFIG_WIRELESS_EXT=y -CONFIG_WIRELESS_EXT_SYSFS=y -# CONFIG_LIB80211 is not set -CONFIG_MAC80211=m -CONFIG_MAC80211_DEFAULT_PS=y -CONFIG_MAC80211_DEFAULT_PS_VALUE=1 - -# -# Rate control algorithm selection -# -CONFIG_MAC80211_RC_PID=y -CONFIG_MAC80211_RC_MINSTREL=y -CONFIG_MAC80211_RC_DEFAULT_PID=y -# CONFIG_MAC80211_RC_DEFAULT_MINSTREL is not set -CONFIG_MAC80211_RC_DEFAULT="pid" -# CONFIG_MAC80211_MESH is not set -# CONFIG_MAC80211_LEDS is not set -# CONFIG_MAC80211_DEBUGFS is not set -# CONFIG_MAC80211_DEBUG_MENU is not set -# CONFIG_WIMAX is not set -# CONFIG_RFKILL is not set -# CONFIG_NET_9P is not set - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=y -# CONFIG_FIRMWARE_IN_KERNEL is not set -CONFIG_EXTRA_FIRMWARE="" -# CONFIG_SYS_HYPERVISOR is not set -# CONFIG_CONNECTOR is not set -CONFIG_MTD=y -# CONFIG_MTD_DEBUG is not set -# CONFIG_MTD_CONCAT is not set -CONFIG_MTD_PARTITIONS=y -# CONFIG_MTD_TESTS is not set -# CONFIG_MTD_REDBOOT_PARTS is not set -# CONFIG_MTD_CMDLINE_PARTS is not set -# CONFIG_MTD_AR7_PARTS is not set - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLKDEVS=y -CONFIG_MTD_BLOCK=y -# CONFIG_FTL is not set -# CONFIG_NFTL is not set -# CONFIG_INFTL is not set -# CONFIG_RFD_FTL is not set -# CONFIG_SSFDC is not set -# CONFIG_MTD_OOPS is not set - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=y -# CONFIG_MTD_JEDECPROBE is not set -CONFIG_MTD_GEN_PROBE=y -# CONFIG_MTD_CFI_ADV_OPTIONS is not set -CONFIG_MTD_MAP_BANK_WIDTH_1=y -CONFIG_MTD_MAP_BANK_WIDTH_2=y -CONFIG_MTD_MAP_BANK_WIDTH_4=y -# CONFIG_MTD_MAP_BANK_WIDTH_8 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_16 is not set -# CONFIG_MTD_MAP_BANK_WIDTH_32 is not set -CONFIG_MTD_CFI_I1=y -CONFIG_MTD_CFI_I2=y -# CONFIG_MTD_CFI_I4 is not set -# CONFIG_MTD_CFI_I8 is not set -CONFIG_MTD_CFI_INTELEXT=y -CONFIG_MTD_CFI_AMDSTD=y -CONFIG_MTD_CFI_STAA=y -CONFIG_MTD_CFI_UTIL=y -# CONFIG_MTD_RAM is not set -# CONFIG_MTD_ROM is not set -# CONFIG_MTD_ABSENT is not set - -# -# Mapping drivers for chip access -# -CONFIG_MTD_COMPLEX_MAPPINGS=y -CONFIG_MTD_PHYSMAP=y -# CONFIG_MTD_PHYSMAP_COMPAT is not set -# CONFIG_MTD_PLATRAM is not set - -# -# Self-contained MTD device drivers -# -# CONFIG_MTD_SLRAM is not set -# CONFIG_MTD_PHRAM is not set -# CONFIG_MTD_MTDRAM is not set -# CONFIG_MTD_BLOCK2MTD is not set - -# -# Disk-On-Chip Device Drivers -# -# CONFIG_MTD_DOC2000 is not set -# CONFIG_MTD_DOC2001 is not set -# CONFIG_MTD_DOC2001PLUS is not set -# CONFIG_MTD_NAND is not set -# CONFIG_MTD_ONENAND is not set - -# -# LPDDR flash memory drivers -# -# CONFIG_MTD_LPDDR is not set - -# -# UBI - Unsorted block images -# -# CONFIG_MTD_UBI is not set -# CONFIG_PARPORT is not set -CONFIG_BLK_DEV=y -# CONFIG_BLK_DEV_COW_COMMON is not set -# CONFIG_BLK_DEV_LOOP is not set -# CONFIG_BLK_DEV_NBD is not set -# CONFIG_BLK_DEV_RAM is not set -# CONFIG_CDROM_PKTCDVD is not set -# CONFIG_ATA_OVER_ETH is not set -# CONFIG_BLK_DEV_HD is not set -CONFIG_MISC_DEVICES=y -# CONFIG_ENCLOSURE_SERVICES is not set -# CONFIG_C2PORT is not set - -# -# EEPROM support -# -# CONFIG_EEPROM_93CX6 is not set -CONFIG_HAVE_IDE=y -# CONFIG_IDE is not set - -# -# SCSI device support -# -# CONFIG_RAID_ATTRS is not set -# CONFIG_SCSI is not set -# CONFIG_SCSI_DMA is not set -# CONFIG_SCSI_NETLINK is not set -# CONFIG_ATA is not set -# CONFIG_MD is not set -CONFIG_NETDEVICES=y -# CONFIG_IFB is not set -# CONFIG_DUMMY is not set -# CONFIG_BONDING is not set -# CONFIG_MACVLAN is not set -# CONFIG_EQUALIZER is not set -# CONFIG_TUN is not set -# CONFIG_VETH is not set -CONFIG_PHYLIB=y - -# -# MII PHY device drivers -# -# CONFIG_MARVELL_PHY is not set -# CONFIG_DAVICOM_PHY is not set -# CONFIG_QSEMI_PHY is not set -# CONFIG_LXT_PHY is not set -# CONFIG_CICADA_PHY is not set -# CONFIG_VITESSE_PHY is not set -# CONFIG_SMSC_PHY is not set -# CONFIG_BROADCOM_PHY is not set -# CONFIG_ICPLUS_PHY is not set -# CONFIG_REALTEK_PHY is not set -# CONFIG_NATIONAL_PHY is not set -# CONFIG_STE10XP is not set -# CONFIG_LSI_ET1011C_PHY is not set -CONFIG_FIXED_PHY=y -# CONFIG_MDIO_BITBANG is not set -CONFIG_NET_ETHERNET=y -CONFIG_MII=y -# CONFIG_AX88796 is not set -# CONFIG_SMC91X is not set -# CONFIG_DM9000 is not set -# CONFIG_ETHOC is not set -# CONFIG_DNET is not set -# CONFIG_IBM_NEW_EMAC_ZMII is not set -# CONFIG_IBM_NEW_EMAC_RGMII is not set -# CONFIG_IBM_NEW_EMAC_TAH is not set -# CONFIG_IBM_NEW_EMAC_EMAC4 is not set -# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set -# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set -# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set -# CONFIG_B44 is not set -# CONFIG_KS8842 is not set -CONFIG_CPMAC=y -# CONFIG_NETDEV_1000 is not set -# CONFIG_NETDEV_10000 is not set - -# -# Wireless LAN -# -# CONFIG_WLAN_PRE80211 is not set -CONFIG_WLAN_80211=y -# CONFIG_LIBERTAS is not set -# CONFIG_LIBERTAS_THINFIRM is not set -# CONFIG_MAC80211_HWSIM is not set -# CONFIG_P54_COMMON is not set -# CONFIG_HOSTAP is not set -# CONFIG_B43 is not set -# CONFIG_B43LEGACY is not set -# CONFIG_RT2X00 is not set - -# -# Enable WiMAX (Networking options) to see the WiMAX drivers -# -# CONFIG_WAN is not set -CONFIG_ATM_DRIVERS=y -# CONFIG_ATM_DUMMY is not set -# CONFIG_ATM_TCP is not set -CONFIG_PPP=m -CONFIG_PPP_MULTILINK=y -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -# CONFIG_PPP_SYNC_TTY is not set -# CONFIG_PPP_DEFLATE is not set -# CONFIG_PPP_BSDCOMP is not set -# CONFIG_PPP_MPPE is not set -CONFIG_PPPOE=m -CONFIG_PPPOATM=m -# CONFIG_PPPOL2TP is not set -# CONFIG_SLIP is not set -CONFIG_SLHC=m -# CONFIG_NETCONSOLE is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set -# CONFIG_ISDN is not set -# CONFIG_PHONE is not set - -# -# Input device support -# -# CONFIG_INPUT is not set - -# -# Hardware I/O ports -# -# CONFIG_SERIO is not set -# CONFIG_GAMEPORT is not set - -# -# Character devices -# -# CONFIG_VT is not set -# CONFIG_DEVKMEM is not set -# CONFIG_SERIAL_NONSTANDARD is not set - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_NR_UARTS=2 -CONFIG_SERIAL_8250_RUNTIME_UARTS=2 -# CONFIG_SERIAL_8250_EXTENDED is not set - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_UNIX98_PTYS=y -# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set -# CONFIG_LEGACY_PTYS is not set -# CONFIG_IPMI_HANDLER is not set -CONFIG_HW_RANDOM=y -# CONFIG_HW_RANDOM_TIMERIOMEM is not set -# CONFIG_R3964 is not set -# CONFIG_RAW_DRIVER is not set -# CONFIG_TCG_TPM is not set -# CONFIG_I2C is not set -# CONFIG_SPI is not set -# CONFIG_W1 is not set -# CONFIG_POWER_SUPPLY is not set -# CONFIG_HWMON is not set -# CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set -CONFIG_WATCHDOG=y -# CONFIG_WATCHDOG_NOWAYOUT is not set - -# -# Watchdog Device Drivers -# -# CONFIG_SOFT_WATCHDOG is not set -CONFIG_AR7_WDT=y -CONFIG_SSB_POSSIBLE=y - -# -# Sonics Silicon Backplane -# -CONFIG_SSB=y -# CONFIG_SSB_SILENT is not set -# CONFIG_SSB_DEBUG is not set -CONFIG_SSB_SERIAL=y -CONFIG_SSB_DRIVER_MIPS=y -CONFIG_SSB_EMBEDDED=y -CONFIG_SSB_DRIVER_EXTIF=y - -# -# Multifunction device drivers -# -# CONFIG_MFD_CORE is not set -# CONFIG_MFD_SM501 is not set -# CONFIG_HTC_PASIC3 is not set -# CONFIG_MFD_TMIO is not set -# CONFIG_REGULATOR is not set -# CONFIG_MEDIA_SUPPORT is not set - -# -# Graphics support -# -# CONFIG_VGASTATE is not set -# CONFIG_VIDEO_OUTPUT_CONTROL is not set -# CONFIG_FB is not set -# CONFIG_BACKLIGHT_LCD_SUPPORT is not set - -# -# Display device support -# -# CONFIG_DISPLAY_SUPPORT is not set -# CONFIG_SOUND is not set -# CONFIG_USB_SUPPORT is not set -# CONFIG_MMC is not set -# CONFIG_MEMSTICK is not set -CONFIG_NEW_LEDS=y -CONFIG_LEDS_CLASS=y - -# -# LED drivers -# -# CONFIG_LEDS_GPIO is not set - -# -# LED Triggers -# -CONFIG_LEDS_TRIGGERS=y -CONFIG_LEDS_TRIGGER_TIMER=y -CONFIG_LEDS_TRIGGER_HEARTBEAT=y -# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set -CONFIG_LEDS_TRIGGER_DEFAULT_ON=y - -# -# iptables trigger is under Netfilter config (LED target) -# -# CONFIG_ACCESSIBILITY is not set -CONFIG_RTC_LIB=y -# CONFIG_RTC_CLASS is not set -# CONFIG_DMADEVICES is not set -# CONFIG_AUXDISPLAY is not set -# CONFIG_UIO is not set - -# -# TI VLYNQ -# -CONFIG_VLYNQ=y -# CONFIG_STAGING is not set - -# -# File systems -# -# CONFIG_EXT2_FS is not set -# CONFIG_EXT3_FS is not set -# CONFIG_EXT4_FS is not set -# CONFIG_REISERFS_FS is not set -# CONFIG_JFS_FS is not set -# CONFIG_FS_POSIX_ACL is not set -# CONFIG_XFS_FS is not set -# CONFIG_OCFS2_FS is not set -# CONFIG_BTRFS_FS is not set -CONFIG_FILE_LOCKING=y -CONFIG_FSNOTIFY=y -# CONFIG_DNOTIFY is not set -# CONFIG_INOTIFY is not set -CONFIG_INOTIFY_USER=y -# CONFIG_QUOTA is not set -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set -# CONFIG_FUSE_FS is not set - -# -# Caches -# -# CONFIG_FSCACHE is not set - -# -# CD-ROM/DVD Filesystems -# -# CONFIG_ISO9660_FS is not set -# CONFIG_UDF_FS is not set - -# -# DOS/FAT/NT Filesystems -# -# CONFIG_MSDOS_FS is not set -# CONFIG_VFAT_FS is not set -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_PROC_SYSCTL=y -# CONFIG_PROC_PAGE_MONITOR is not set -CONFIG_SYSFS=y -CONFIG_TMPFS=y -# CONFIG_TMPFS_POSIX_ACL is not set -# CONFIG_HUGETLB_PAGE is not set -# CONFIG_CONFIGFS_FS is not set -CONFIG_MISC_FILESYSTEMS=y -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set -# CONFIG_HFSPLUS_FS is not set -# CONFIG_BEFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_EFS_FS is not set -CONFIG_JFFS2_FS=y -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_WRITEBUFFER=y -# CONFIG_JFFS2_FS_WBUF_VERIFY is not set -CONFIG_JFFS2_SUMMARY=y -# CONFIG_JFFS2_FS_XATTR is not set -CONFIG_JFFS2_COMPRESSION_OPTIONS=y -CONFIG_JFFS2_ZLIB=y -# CONFIG_JFFS2_LZO is not set -CONFIG_JFFS2_RTIME=y -# CONFIG_JFFS2_RUBIN is not set -# CONFIG_JFFS2_CMODE_NONE is not set -CONFIG_JFFS2_CMODE_PRIORITY=y -# CONFIG_JFFS2_CMODE_SIZE is not set -# CONFIG_JFFS2_CMODE_FAVOURLZO is not set -# CONFIG_CRAMFS is not set -CONFIG_SQUASHFS=y -# CONFIG_SQUASHFS_EMBEDDED is not set -CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3 -# CONFIG_VXFS_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_OMFS_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_ROMFS_FS is not set -# CONFIG_SYSV_FS is not set -# CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set -CONFIG_NETWORK_FILESYSTEMS=y -# CONFIG_NFS_FS is not set -# CONFIG_NFSD is not set -# CONFIG_SMB_FS is not set -# CONFIG_CIFS is not set -# CONFIG_NCP_FS is not set -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -# CONFIG_OSF_PARTITION is not set -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -# CONFIG_MAC_PARTITION is not set -CONFIG_MSDOS_PARTITION=y -CONFIG_BSD_DISKLABEL=y -# CONFIG_MINIX_SUBPARTITION is not set -# CONFIG_SOLARIS_X86_PARTITION is not set -# CONFIG_UNIXWARE_DISKLABEL is not set -# CONFIG_LDM_PARTITION is not set -# CONFIG_SGI_PARTITION is not set -# CONFIG_ULTRIX_PARTITION is not set -# CONFIG_SUN_PARTITION is not set -# CONFIG_KARMA_PARTITION is not set -# CONFIG_EFI_PARTITION is not set -# CONFIG_SYSV68_PARTITION is not set -# CONFIG_NLS is not set -# CONFIG_DLM is not set - -# -# Kernel hacking -# -CONFIG_TRACE_IRQFLAGS_SUPPORT=y -# CONFIG_PRINTK_TIME is not set -CONFIG_ENABLE_WARN_DEPRECATED=y -# CONFIG_ENABLE_MUST_CHECK is not set -CONFIG_FRAME_WARN=1024 -# CONFIG_MAGIC_SYSRQ is not set -# CONFIG_UNUSED_SYMBOLS is not set -CONFIG_DEBUG_FS=y -# CONFIG_HEADERS_CHECK is not set -# CONFIG_DEBUG_KERNEL is not set -# CONFIG_DEBUG_MEMORY_INIT is not set -# CONFIG_RCU_CPU_STALL_DETECTOR is not set -CONFIG_SYSCTL_SYSCALL_CHECK=y -CONFIG_TRACING_SUPPORT=y -# CONFIG_FTRACE is not set -# CONFIG_DYNAMIC_DEBUG is not set -# CONFIG_SAMPLES is not set -CONFIG_HAVE_ARCH_KGDB=y -CONFIG_CMDLINE="rootfstype=squashfs,jffs2" - -# -# Security options -# -# CONFIG_KEYS is not set -# CONFIG_SECURITY is not set -# CONFIG_SECURITYFS is not set -# CONFIG_SECURITY_FILE_CAPABILITIES is not set -CONFIG_CRYPTO=y - -# -# Crypto core or helper -# -# CONFIG_CRYPTO_FIPS is not set -CONFIG_CRYPTO_ALGAPI=m -CONFIG_CRYPTO_ALGAPI2=m -CONFIG_CRYPTO_AEAD2=m -CONFIG_CRYPTO_BLKCIPHER=m -CONFIG_CRYPTO_BLKCIPHER2=m -CONFIG_CRYPTO_HASH2=m -CONFIG_CRYPTO_RNG2=m -CONFIG_CRYPTO_PCOMP=m -CONFIG_CRYPTO_MANAGER=m -CONFIG_CRYPTO_MANAGER2=m -# CONFIG_CRYPTO_GF128MUL is not set -# CONFIG_CRYPTO_NULL is not set -CONFIG_CRYPTO_WORKQUEUE=m -# CONFIG_CRYPTO_CRYPTD is not set -# CONFIG_CRYPTO_AUTHENC is not set -# CONFIG_CRYPTO_TEST is not set - -# -# Authenticated Encryption with Associated Data -# -# CONFIG_CRYPTO_CCM is not set -# CONFIG_CRYPTO_GCM is not set -# CONFIG_CRYPTO_SEQIV is not set - -# -# Block modes -# -# CONFIG_CRYPTO_CBC is not set -# CONFIG_CRYPTO_CTR is not set -# CONFIG_CRYPTO_CTS is not set -CONFIG_CRYPTO_ECB=m -# CONFIG_CRYPTO_LRW is not set -# CONFIG_CRYPTO_PCBC is not set -# CONFIG_CRYPTO_XTS is not set - -# -# Hash modes -# -# CONFIG_CRYPTO_HMAC is not set -# CONFIG_CRYPTO_XCBC is not set - -# -# Digest -# -# CONFIG_CRYPTO_CRC32C is not set -# CONFIG_CRYPTO_MD4 is not set -# CONFIG_CRYPTO_MD5 is not set -# CONFIG_CRYPTO_MICHAEL_MIC is not set -# CONFIG_CRYPTO_RMD128 is not set -# CONFIG_CRYPTO_RMD160 is not set -# CONFIG_CRYPTO_RMD256 is not set -# CONFIG_CRYPTO_RMD320 is not set -# CONFIG_CRYPTO_SHA1 is not set -# CONFIG_CRYPTO_SHA256 is not set -# CONFIG_CRYPTO_SHA512 is not set -# CONFIG_CRYPTO_TGR192 is not set -# CONFIG_CRYPTO_WP512 is not set - -# -# Ciphers -# -CONFIG_CRYPTO_AES=m -# CONFIG_CRYPTO_ANUBIS is not set -CONFIG_CRYPTO_ARC4=m -# CONFIG_CRYPTO_BLOWFISH is not set -# CONFIG_CRYPTO_CAMELLIA is not set -# CONFIG_CRYPTO_CAST5 is not set -# CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_DES is not set -# CONFIG_CRYPTO_FCRYPT is not set -# CONFIG_CRYPTO_KHAZAD is not set -# CONFIG_CRYPTO_SALSA20 is not set -# CONFIG_CRYPTO_SEED is not set -# CONFIG_CRYPTO_SERPENT is not set -# CONFIG_CRYPTO_TEA is not set -# CONFIG_CRYPTO_TWOFISH is not set - -# -# Compression -# -# CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_ZLIB is not set -# CONFIG_CRYPTO_LZO is not set - -# -# Random Number Generation -# -# CONFIG_CRYPTO_ANSI_CPRNG is not set -# CONFIG_CRYPTO_HW is not set -# CONFIG_BINARY_PRINTF is not set - -# -# Library routines -# -CONFIG_BITREVERSE=y -CONFIG_GENERIC_FIND_LAST_BIT=y -CONFIG_CRC_CCITT=m -# CONFIG_CRC16 is not set -# CONFIG_CRC_T10DIF is not set -# CONFIG_CRC_ITU_T is not set -CONFIG_CRC32=y -# CONFIG_CRC7 is not set -# CONFIG_LIBCRC32C is not set -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=y -CONFIG_DECOMPRESS_GZIP=y -CONFIG_DECOMPRESS_LZMA=y -CONFIG_HAS_IOMEM=y -CONFIG_HAS_IOPORT=y -CONFIG_HAS_DMA=y -CONFIG_NLATTR=y diff --git a/trunk/arch/mips/gt64120/wrppmc/serial.c b/trunk/arch/mips/gt64120/wrppmc/serial.c index 6f9d0858f596..5ec1c2ffd3a5 100644 --- a/trunk/arch/mips/gt64120/wrppmc/serial.c +++ b/trunk/arch/mips/gt64120/wrppmc/serial.c @@ -1,7 +1,7 @@ /* * Registration of WRPPMC UART platform device. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/include/asm/amon.h b/trunk/arch/mips/include/asm/amon.h deleted file mode 100644 index c3dc1a68dd8d..000000000000 --- a/trunk/arch/mips/include/asm/amon.h +++ /dev/null @@ -1,7 +0,0 @@ -/* - * Amon support - */ - -int amon_cpu_avail(int); -void amon_cpu_start(int, unsigned long, unsigned long, - unsigned long, unsigned long); diff --git a/trunk/arch/mips/include/asm/ds1287.h b/trunk/arch/mips/include/asm/ds1287.h index 3af0b8fb3b8c..ba1702e86931 100644 --- a/trunk/arch/mips/include/asm/ds1287.h +++ b/trunk/arch/mips/include/asm/ds1287.h @@ -1,7 +1,7 @@ /* * DS1287 timer functions. * - * Copyright (C) 2008 Yoichi Yuasa + * Copyright (C) 2008 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/include/asm/elf.h b/trunk/arch/mips/include/asm/elf.h index 7990694cda22..d58f128aa747 100644 --- a/trunk/arch/mips/include/asm/elf.h +++ b/trunk/arch/mips/include/asm/elf.h @@ -316,13 +316,9 @@ extern void elf_dump_regs(elf_greg_t *, struct pt_regs *regs); extern int dump_task_regs(struct task_struct *, elf_gregset_t *); extern int dump_task_fpu(struct task_struct *, elf_fpregset_t *); -#ifndef ELF_CORE_COPY_REGS #define ELF_CORE_COPY_REGS(elf_regs, regs) \ elf_dump_regs((elf_greg_t *)&(elf_regs), regs); -#endif -#ifndef ELF_CORE_COPY_TASK_REGS #define ELF_CORE_COPY_TASK_REGS(tsk, elf_regs) dump_task_regs(tsk, elf_regs) -#endif #define ELF_CORE_COPY_FPREGS(tsk, elf_fpregs) \ dump_task_fpu(tsk, elf_fpregs) diff --git a/trunk/arch/mips/include/asm/gcmpregs.h b/trunk/arch/mips/include/asm/gcmpregs.h index 36fd969d64d6..d74a8a4ca861 100644 --- a/trunk/arch/mips/include/asm/gcmpregs.h +++ b/trunk/arch/mips/include/asm/gcmpregs.h @@ -114,6 +114,4 @@ #define GCMP_CCB_DINTGROUP_OFS 0x0030 /* DINT Group Participate */ #define GCMP_CCB_DBGGROUP_OFS 0x0100 /* DebugBreak Group */ -extern int __init gcmp_probe(unsigned long, unsigned long); - #endif /* _ASM_GCMPREGS_H */ diff --git a/trunk/arch/mips/include/asm/gic.h b/trunk/arch/mips/include/asm/gic.h index 10292e37c1f7..954807d9d66a 100644 --- a/trunk/arch/mips/include/asm/gic.h +++ b/trunk/arch/mips/include/asm/gic.h @@ -20,11 +20,7 @@ #define GIC_TRIG_EDGE 1 #define GIC_TRIG_LEVEL 0 -#if CONFIG_SMP -#define GIC_NUM_INTRS (24 + NR_CPUS * 2) -#else #define GIC_NUM_INTRS 32 -#endif #define MSK(n) ((1 << (n)) - 1) #define REG32(addr) (*(volatile unsigned int *) (addr)) @@ -487,7 +483,5 @@ extern void gic_init(unsigned long gic_base_addr, extern unsigned int gic_get_int(void); extern void gic_send_ipi(unsigned int intr); -extern unsigned int plat_ipi_call_int_xlate(unsigned int); -extern unsigned int plat_ipi_resched_int_xlate(unsigned int); #endif /* _ASM_GICREGS_H */ diff --git a/trunk/arch/mips/include/asm/irq_gt641xx.h b/trunk/arch/mips/include/asm/irq_gt641xx.h index 250a2407b599..f9a7c3ac2e66 100644 --- a/trunk/arch/mips/include/asm/irq_gt641xx.h +++ b/trunk/arch/mips/include/asm/irq_gt641xx.h @@ -1,7 +1,7 @@ /* * Galileo/Marvell GT641xx IRQ definitions. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/include/asm/mach-ar7/ar7.h b/trunk/arch/mips/include/asm/mach-ar7/ar7.h deleted file mode 100644 index de71694614de..000000000000 --- a/trunk/arch/mips/include/asm/mach-ar7/ar7.h +++ /dev/null @@ -1,178 +0,0 @@ -/* - * Copyright (C) 2006,2007 Felix Fietkau - * Copyright (C) 2006,2007 Eugene Konev - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __AR7_H__ -#define __AR7_H__ - -#include -#include -#include - -#include - -#define AR7_SDRAM_BASE 0x14000000 - -#define AR7_REGS_BASE 0x08610000 - -#define AR7_REGS_MAC0 (AR7_REGS_BASE + 0x0000) -#define AR7_REGS_GPIO (AR7_REGS_BASE + 0x0900) -/* 0x08610A00 - 0x08610BFF (512 bytes, 128 bytes / clock) */ -#define AR7_REGS_POWER (AR7_REGS_BASE + 0x0a00) -#define AR7_REGS_CLOCKS (AR7_REGS_POWER + 0x80) -#define UR8_REGS_CLOCKS (AR7_REGS_POWER + 0x20) -#define AR7_REGS_UART0 (AR7_REGS_BASE + 0x0e00) -#define AR7_REGS_USB (AR7_REGS_BASE + 0x1200) -#define AR7_REGS_RESET (AR7_REGS_BASE + 0x1600) -#define AR7_REGS_VLYNQ0 (AR7_REGS_BASE + 0x1800) -#define AR7_REGS_DCL (AR7_REGS_BASE + 0x1a00) -#define AR7_REGS_VLYNQ1 (AR7_REGS_BASE + 0x1c00) -#define AR7_REGS_MDIO (AR7_REGS_BASE + 0x1e00) -#define AR7_REGS_IRQ (AR7_REGS_BASE + 0x2400) -#define AR7_REGS_MAC1 (AR7_REGS_BASE + 0x2800) - -#define AR7_REGS_WDT (AR7_REGS_BASE + 0x1f00) -#define UR8_REGS_WDT (AR7_REGS_BASE + 0x0b00) -#define UR8_REGS_UART1 (AR7_REGS_BASE + 0x0f00) - -#define AR7_RESET_PEREPHERIAL 0x0 -#define AR7_RESET_SOFTWARE 0x4 -#define AR7_RESET_STATUS 0x8 - -#define AR7_RESET_BIT_CPMAC_LO 17 -#define AR7_RESET_BIT_CPMAC_HI 21 -#define AR7_RESET_BIT_MDIO 22 -#define AR7_RESET_BIT_EPHY 26 - -/* GPIO control registers */ -#define AR7_GPIO_INPUT 0x0 -#define AR7_GPIO_OUTPUT 0x4 -#define AR7_GPIO_DIR 0x8 -#define AR7_GPIO_ENABLE 0xc - -#define AR7_CHIP_7100 0x18 -#define AR7_CHIP_7200 0x2b -#define AR7_CHIP_7300 0x05 - -/* Interrupts */ -#define AR7_IRQ_UART0 15 -#define AR7_IRQ_UART1 16 - -/* Clocks */ -#define AR7_AFE_CLOCK 35328000 -#define AR7_REF_CLOCK 25000000 -#define AR7_XTAL_CLOCK 24000000 - -struct plat_cpmac_data { - int reset_bit; - int power_bit; - u32 phy_mask; - char dev_addr[6]; -}; - -struct plat_dsl_data { - int reset_bit_dsl; - int reset_bit_sar; -}; - -extern int ar7_cpu_clock, ar7_bus_clock, ar7_dsp_clock; - -static inline u16 ar7_chip_id(void) -{ - return readl((void *)KSEG1ADDR(AR7_REGS_GPIO + 0x14)) & 0xffff; -} - -static inline u8 ar7_chip_rev(void) -{ - return (readl((void *)KSEG1ADDR(AR7_REGS_GPIO + 0x14)) >> 16) & 0xff; -} - -static inline int ar7_cpu_freq(void) -{ - return ar7_cpu_clock; -} - -static inline int ar7_bus_freq(void) -{ - return ar7_bus_clock; -} - -static inline int ar7_vbus_freq(void) -{ - return ar7_bus_clock / 2; -} -#define ar7_cpmac_freq ar7_vbus_freq - -static inline int ar7_dsp_freq(void) -{ - return ar7_dsp_clock; -} - -static inline int ar7_has_high_cpmac(void) -{ - u16 chip_id = ar7_chip_id(); - switch (chip_id) { - case AR7_CHIP_7100: - case AR7_CHIP_7200: - return 0; - case AR7_CHIP_7300: - return 1; - default: - return -ENXIO; - } -} -#define ar7_has_high_vlynq ar7_has_high_cpmac -#define ar7_has_second_uart ar7_has_high_cpmac - -static inline void ar7_device_enable(u32 bit) -{ - void *reset_reg = - (void *)KSEG1ADDR(AR7_REGS_RESET + AR7_RESET_PEREPHERIAL); - writel(readl(reset_reg) | (1 << bit), reset_reg); - msleep(20); -} - -static inline void ar7_device_disable(u32 bit) -{ - void *reset_reg = - (void *)KSEG1ADDR(AR7_REGS_RESET + AR7_RESET_PEREPHERIAL); - writel(readl(reset_reg) & ~(1 << bit), reset_reg); - msleep(20); -} - -static inline void ar7_device_reset(u32 bit) -{ - ar7_device_disable(bit); - ar7_device_enable(bit); -} - -static inline void ar7_device_on(u32 bit) -{ - void *power_reg = (void *)KSEG1ADDR(AR7_REGS_POWER); - writel(readl(power_reg) | (1 << bit), power_reg); - msleep(20); -} - -static inline void ar7_device_off(u32 bit) -{ - void *power_reg = (void *)KSEG1ADDR(AR7_REGS_POWER); - writel(readl(power_reg) & ~(1 << bit), power_reg); - msleep(20); -} - -#endif /* __AR7_H__ */ diff --git a/trunk/arch/mips/include/asm/mach-ar7/gpio.h b/trunk/arch/mips/include/asm/mach-ar7/gpio.h deleted file mode 100644 index cbe9c4f126df..000000000000 --- a/trunk/arch/mips/include/asm/mach-ar7/gpio.h +++ /dev/null @@ -1,110 +0,0 @@ -/* - * Copyright (C) 2007 Florian Fainelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __AR7_GPIO_H__ -#define __AR7_GPIO_H__ - -#include - -#define AR7_GPIO_MAX 32 - -extern int gpio_request(unsigned gpio, const char *label); -extern void gpio_free(unsigned gpio); - -/* Common GPIO layer */ -static inline int gpio_get_value(unsigned gpio) -{ - void __iomem *gpio_in = - (void __iomem *)KSEG1ADDR(AR7_REGS_GPIO + AR7_GPIO_INPUT); - - return readl(gpio_in) & (1 << gpio); -} - -static inline void gpio_set_value(unsigned gpio, int value) -{ - void __iomem *gpio_out = - (void __iomem *)KSEG1ADDR(AR7_REGS_GPIO + AR7_GPIO_OUTPUT); - unsigned tmp; - - tmp = readl(gpio_out) & ~(1 << gpio); - if (value) - tmp |= 1 << gpio; - writel(tmp, gpio_out); -} - -static inline int gpio_direction_input(unsigned gpio) -{ - void __iomem *gpio_dir = - (void __iomem *)KSEG1ADDR(AR7_REGS_GPIO + AR7_GPIO_DIR); - - if (gpio >= AR7_GPIO_MAX) - return -EINVAL; - - writel(readl(gpio_dir) | (1 << gpio), gpio_dir); - - return 0; -} - -static inline int gpio_direction_output(unsigned gpio, int value) -{ - void __iomem *gpio_dir = - (void __iomem *)KSEG1ADDR(AR7_REGS_GPIO + AR7_GPIO_DIR); - - if (gpio >= AR7_GPIO_MAX) - return -EINVAL; - - gpio_set_value(gpio, value); - writel(readl(gpio_dir) & ~(1 << gpio), gpio_dir); - - return 0; -} - -static inline int gpio_to_irq(unsigned gpio) -{ - return -EINVAL; -} - -static inline int irq_to_gpio(unsigned irq) -{ - return -EINVAL; -} - -/* Board specific GPIO functions */ -static inline int ar7_gpio_enable(unsigned gpio) -{ - void __iomem *gpio_en = - (void __iomem *)KSEG1ADDR(AR7_REGS_GPIO + AR7_GPIO_ENABLE); - - writel(readl(gpio_en) | (1 << gpio), gpio_en); - - return 0; -} - -static inline int ar7_gpio_disable(unsigned gpio) -{ - void __iomem *gpio_en = - (void __iomem *)KSEG1ADDR(AR7_REGS_GPIO + AR7_GPIO_ENABLE); - - writel(readl(gpio_en) & ~(1 << gpio), gpio_en); - - return 0; -} - -#include - -#endif diff --git a/trunk/arch/mips/include/asm/mach-ar7/irq.h b/trunk/arch/mips/include/asm/mach-ar7/irq.h deleted file mode 100644 index 39e9757e3d93..000000000000 --- a/trunk/arch/mips/include/asm/mach-ar7/irq.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Shamelessly copied from asm-mips/mach-emma2rh/ - * Copyright (C) 2003 by Ralf Baechle - */ -#ifndef __ASM_AR7_IRQ_H -#define __ASM_AR7_IRQ_H - -#define NR_IRQS 256 - -#include_next - -#endif /* __ASM_AR7_IRQ_H */ diff --git a/trunk/arch/mips/include/asm/mach-ar7/prom.h b/trunk/arch/mips/include/asm/mach-ar7/prom.h deleted file mode 100644 index 088f61fe85ea..000000000000 --- a/trunk/arch/mips/include/asm/mach-ar7/prom.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * Copyright (C) 2006, 2007 Florian Fainelli - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA - */ - -#ifndef __PROM_H__ -#define __PROM_H__ - -extern char *prom_getenv(const char *name); -extern void prom_meminit(void); - -#endif /* __PROM_H__ */ diff --git a/trunk/arch/mips/include/asm/mach-ar7/spaces.h b/trunk/arch/mips/include/asm/mach-ar7/spaces.h deleted file mode 100644 index ac28f273449c..000000000000 --- a/trunk/arch/mips/include/asm/mach-ar7/spaces.h +++ /dev/null @@ -1,22 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1994 - 1999, 2000, 03, 04 Ralf Baechle - * Copyright (C) 2000, 2002 Maciej W. Rozycki - * Copyright (C) 1990, 1999, 2000 Silicon Graphics, Inc. - */ -#ifndef _ASM_AR7_SPACES_H -#define _ASM_AR7_SPACES_H - -/* - * This handles the memory map. - * We handle pages at KSEG0 for kernels with 32 bit address space. - */ -#define PAGE_OFFSET 0x94000000UL -#define PHYS_OFFSET 0x14000000UL - -#include - -#endif /* __ASM_AR7_SPACES_H */ diff --git a/trunk/arch/mips/include/asm/mach-ar7/war.h b/trunk/arch/mips/include/asm/mach-ar7/war.h deleted file mode 100644 index f4862b563080..000000000000 --- a/trunk/arch/mips/include/asm/mach-ar7/war.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 2002, 2004, 2007 by Ralf Baechle - */ -#ifndef __ASM_MIPS_MACH_AR7_WAR_H -#define __ASM_MIPS_MACH_AR7_WAR_H - -#define R4600_V1_INDEX_ICACHEOP_WAR 0 -#define R4600_V1_HIT_CACHEOP_WAR 0 -#define R4600_V2_HIT_CACHEOP_WAR 0 -#define R5432_CP0_INTERRUPT_WAR 0 -#define BCM1250_M3_WAR 0 -#define SIBYTE_1956_WAR 0 -#define MIPS4K_ICACHE_REFILL_WAR 0 -#define MIPS_CACHE_SYNC_WAR 0 -#define TX49XX_ICACHE_INDEX_INV_WAR 0 -#define RM9000_CDEX_SMP_WAR 0 -#define ICACHE_REFILLS_WORKAROUND_WAR 0 -#define R10000_LLSC_WAR 0 -#define MIPS34K_MISSED_ITLB_WAR 0 - -#endif /* __ASM_MIPS_MACH_AR7_WAR_H */ diff --git a/trunk/arch/mips/include/asm/mach-cobalt/irq.h b/trunk/arch/mips/include/asm/mach-cobalt/irq.h index 9da9acf5dcba..57c8c9ac5851 100644 --- a/trunk/arch/mips/include/asm/mach-cobalt/irq.h +++ b/trunk/arch/mips/include/asm/mach-cobalt/irq.h @@ -8,7 +8,7 @@ * Copyright (C) 1997 Cobalt Microserver * Copyright (C) 1997, 2003 Ralf Baechle * Copyright (C) 2001-2003 Liam Davies (ldavies@agile.tv) - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa */ #ifndef _ASM_COBALT_IRQ_H #define _ASM_COBALT_IRQ_H diff --git a/trunk/arch/mips/include/asm/mach-cobalt/mach-gt64120.h b/trunk/arch/mips/include/asm/mach-cobalt/mach-gt64120.h index f8afec3f2943..ae9c5523c7ef 100644 --- a/trunk/arch/mips/include/asm/mach-cobalt/mach-gt64120.h +++ b/trunk/arch/mips/include/asm/mach-cobalt/mach-gt64120.h @@ -1,5 +1,5 @@ /* - * Copyright (C) 2006 Yoichi Yuasa + * Copyright (C) 2006 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/include/asm/page.h b/trunk/arch/mips/include/asm/page.h index 96a14a426a7c..dc0eaa731281 100644 --- a/trunk/arch/mips/include/asm/page.h +++ b/trunk/arch/mips/include/asm/page.h @@ -165,14 +165,7 @@ typedef struct { unsigned long pgprot; } pgprot_t; #ifdef CONFIG_FLATMEM -#define pfn_valid(pfn) \ -({ \ - unsigned long __pfn = (pfn); \ - /* avoid include hell */ \ - extern unsigned long min_low_pfn; \ - \ - __pfn >= min_low_pfn && __pfn < max_mapnr; \ -}) +#define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && (pfn) < max_mapnr) #elif defined(CONFIG_SPARSEMEM) diff --git a/trunk/arch/mips/include/asm/reg.h b/trunk/arch/mips/include/asm/reg.h index 910e71a12466..634b55d7e7f6 100644 --- a/trunk/arch/mips/include/asm/reg.h +++ b/trunk/arch/mips/include/asm/reg.h @@ -69,7 +69,7 @@ #endif -#if defined(CONFIG_64BIT) && !defined(WANT_COMPAT_REG_H) +#ifdef CONFIG_64BIT #define EF_R0 0 #define EF_R1 1 diff --git a/trunk/arch/mips/include/asm/swab.h b/trunk/arch/mips/include/asm/swab.h index 97c2f81b4b43..99993c0d6c12 100644 --- a/trunk/arch/mips/include/asm/swab.h +++ b/trunk/arch/mips/include/asm/swab.h @@ -38,11 +38,7 @@ static inline __attribute_const__ __u32 __arch_swab32(__u32 x) } #define __arch_swab32 __arch_swab32 -/* - * Having already checked for CONFIG_CPU_MIPSR2, enable the - * optimized version for 64-bit kernel on r2 CPUs. - */ -#ifdef CONFIG_64BIT +#ifdef CONFIG_CPU_MIPS64_R2 static inline __attribute_const__ __u64 __arch_swab64(__u64 x) { __asm__( @@ -54,6 +50,6 @@ static inline __attribute_const__ __u64 __arch_swab64(__u64 x) return x; } #define __arch_swab64 __arch_swab64 -#endif /* CONFIG_64BIT */ +#endif /* CONFIG_CPU_MIPS64_R2 */ #endif /* CONFIG_CPU_MIPSR2 */ #endif /* _ASM_SWAB_H */ diff --git a/trunk/arch/mips/include/asm/unistd.h b/trunk/arch/mips/include/asm/unistd.h index b70c49fdda26..40005010827c 100644 --- a/trunk/arch/mips/include/asm/unistd.h +++ b/trunk/arch/mips/include/asm/unistd.h @@ -352,18 +352,16 @@ #define __NR_inotify_init1 (__NR_Linux + 329) #define __NR_preadv (__NR_Linux + 330) #define __NR_pwritev (__NR_Linux + 331) -#define __NR_rt_tgsigqueueinfo (__NR_Linux + 332) -#define __NR_perf_counter_open (__NR_Linux + 333) /* * Offset of the last Linux o32 flavoured syscall */ -#define __NR_Linux_syscalls 333 +#define __NR_Linux_syscalls 331 #endif /* _MIPS_SIM == _MIPS_SIM_ABI32 */ #define __NR_O32_Linux 4000 -#define __NR_O32_Linux_syscalls 333 +#define __NR_O32_Linux_syscalls 331 #if _MIPS_SIM == _MIPS_SIM_ABI64 @@ -662,18 +660,16 @@ #define __NR_inotify_init1 (__NR_Linux + 288) #define __NR_preadv (__NR_Linux + 289) #define __NR_pwritev (__NR_Linux + 290) -#define __NR_rt_tgsigqueueinfo (__NR_Linux + 291) -#define __NR_perf_counter_open (__NR_Linux + 292) /* * Offset of the last Linux 64-bit flavoured syscall */ -#define __NR_Linux_syscalls 292 +#define __NR_Linux_syscalls 290 #endif /* _MIPS_SIM == _MIPS_SIM_ABI64 */ #define __NR_64_Linux 5000 -#define __NR_64_Linux_syscalls 292 +#define __NR_64_Linux_syscalls 290 #if _MIPS_SIM == _MIPS_SIM_NABI32 @@ -976,18 +972,16 @@ #define __NR_inotify_init1 (__NR_Linux + 292) #define __NR_preadv (__NR_Linux + 293) #define __NR_pwritev (__NR_Linux + 294) -#define __NR_rt_tgsigqueueinfo (__NR_Linux + 295) -#define __NR_perf_counter_open (__NR_Linux + 296) /* * Offset of the last N32 flavoured syscall */ -#define __NR_Linux_syscalls 296 +#define __NR_Linux_syscalls 294 #endif /* _MIPS_SIM == _MIPS_SIM_NABI32 */ #define __NR_N32_Linux 6000 -#define __NR_N32_Linux_syscalls 296 +#define __NR_N32_Linux_syscalls 294 #ifdef __KERNEL__ diff --git a/trunk/arch/mips/include/asm/vr41xx/capcella.h b/trunk/arch/mips/include/asm/vr41xx/capcella.h index fcc6569414fa..e0ee05a3dfcc 100644 --- a/trunk/arch/mips/include/asm/vr41xx/capcella.h +++ b/trunk/arch/mips/include/asm/vr41xx/capcella.h @@ -1,7 +1,7 @@ /* * capcella.h, Include file for ZAO Networks Capcella. * - * Copyright (C) 2002-2004 Yoichi Yuasa + * Copyright (C) 2002-2004 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/include/asm/vr41xx/giu.h b/trunk/arch/mips/include/asm/vr41xx/giu.h index 6a90bc1d916b..0bcdd3a5c256 100644 --- a/trunk/arch/mips/include/asm/vr41xx/giu.h +++ b/trunk/arch/mips/include/asm/vr41xx/giu.h @@ -1,7 +1,7 @@ /* * Include file for NEC VR4100 series General-purpose I/O Unit. * - * Copyright (C) 2005-2009 Yoichi Yuasa + * Copyright (C) 2005 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -41,8 +41,7 @@ typedef enum { IRQ_SIGNAL_HOLD, } irq_signal_t; -extern void vr41xx_set_irq_trigger(unsigned int pin, irq_trigger_t trigger, - irq_signal_t signal); +extern void vr41xx_set_irq_trigger(unsigned int pin, irq_trigger_t trigger, irq_signal_t signal); typedef enum { IRQ_LEVEL_LOW, @@ -51,6 +50,23 @@ typedef enum { extern void vr41xx_set_irq_level(unsigned int pin, irq_level_t level); +typedef enum { + GPIO_DATA_LOW, + GPIO_DATA_HIGH, + GPIO_DATA_INVAL, +} gpio_data_t; + +extern gpio_data_t vr41xx_gpio_get_pin(unsigned int pin); +extern int vr41xx_gpio_set_pin(unsigned int pin, gpio_data_t data); + +typedef enum { + GPIO_INPUT, + GPIO_OUTPUT, + GPIO_OUTPUT_DISABLE, +} gpio_direction_t; + +extern int vr41xx_gpio_set_direction(unsigned int pin, gpio_direction_t dir); + typedef enum { GPIO_PULL_DOWN, GPIO_PULL_UP, diff --git a/trunk/arch/mips/include/asm/vr41xx/irq.h b/trunk/arch/mips/include/asm/vr41xx/irq.h index b07f7321751d..d315dfbc08f2 100644 --- a/trunk/arch/mips/include/asm/vr41xx/irq.h +++ b/trunk/arch/mips/include/asm/vr41xx/irq.h @@ -7,7 +7,7 @@ * Copyright (C) 2001, 2002 Paul Mundt * Copyright (C) 2002 MontaVista Software, Inc. * Copyright (C) 2002 TimeSys Corp. - * Copyright (C) 2003-2006 Yoichi Yuasa + * Copyright (C) 2003-2006 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the diff --git a/trunk/arch/mips/include/asm/vr41xx/mpc30x.h b/trunk/arch/mips/include/asm/vr41xx/mpc30x.h index 130d09d8c8cb..1d67df843dc3 100644 --- a/trunk/arch/mips/include/asm/vr41xx/mpc30x.h +++ b/trunk/arch/mips/include/asm/vr41xx/mpc30x.h @@ -1,7 +1,7 @@ /* * mpc30x.h, Include file for Victor MP-C303/304. * - * Copyright (C) 2002-2004 Yoichi Yuasa + * Copyright (C) 2002-2004 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/include/asm/vr41xx/pci.h b/trunk/arch/mips/include/asm/vr41xx/pci.h index c231a3d6cfd8..6fc01ce19777 100644 --- a/trunk/arch/mips/include/asm/vr41xx/pci.h +++ b/trunk/arch/mips/include/asm/vr41xx/pci.h @@ -1,7 +1,7 @@ /* * Include file for NEC VR4100 series PCI Control Unit. * - * Copyright (C) 2004-2005 Yoichi Yuasa + * Copyright (C) 2004-2005 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/include/asm/vr41xx/siu.h b/trunk/arch/mips/include/asm/vr41xx/siu.h index ca806bc4ddc8..da9f6e373409 100644 --- a/trunk/arch/mips/include/asm/vr41xx/siu.h +++ b/trunk/arch/mips/include/asm/vr41xx/siu.h @@ -1,7 +1,7 @@ /* * Include file for NEC VR4100 series Serial Interface Unit. * - * Copyright (C) 2005-2008 Yoichi Yuasa + * Copyright (C) 2005-2008 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/include/asm/vr41xx/tb0219.h b/trunk/arch/mips/include/asm/vr41xx/tb0219.h index c78e8243b447..dc981b4be0a4 100644 --- a/trunk/arch/mips/include/asm/vr41xx/tb0219.h +++ b/trunk/arch/mips/include/asm/vr41xx/tb0219.h @@ -1,7 +1,7 @@ /* * tb0219.h, Include file for TANBAC TB0219. * - * Copyright (C) 2002-2004 Yoichi Yuasa + * Copyright (C) 2002-2004 Yoichi Yuasa * * Modified for TANBAC TB0219: * Copyright (C) 2003 Megasolution Inc. diff --git a/trunk/arch/mips/include/asm/vr41xx/tb0226.h b/trunk/arch/mips/include/asm/vr41xx/tb0226.h index 36f5f798e416..de527dcfa5f3 100644 --- a/trunk/arch/mips/include/asm/vr41xx/tb0226.h +++ b/trunk/arch/mips/include/asm/vr41xx/tb0226.h @@ -1,7 +1,7 @@ /* * tb0226.h, Include file for TANBAC TB0226. * - * Copyright (C) 2002-2004 Yoichi Yuasa + * Copyright (C) 2002-2004 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/include/asm/vr41xx/vr41xx.h b/trunk/arch/mips/include/asm/vr41xx/vr41xx.h index 7b96a43b72ba..22be64971cc6 100644 --- a/trunk/arch/mips/include/asm/vr41xx/vr41xx.h +++ b/trunk/arch/mips/include/asm/vr41xx/vr41xx.h @@ -7,7 +7,7 @@ * Copyright (C) 2001, 2002 Paul Mundt * Copyright (C) 2002 MontaVista Software, Inc. * Copyright (C) 2002 TimeSys Corp. - * Copyright (C) 2003-2008 Yoichi Yuasa + * Copyright (C) 2003-2008 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify it * under the terms of the GNU General Public License as published by the diff --git a/trunk/arch/mips/kernel/binfmt_elfo32.c b/trunk/arch/mips/kernel/binfmt_elfo32.c index ff448233dab5..e1333d7319e2 100644 --- a/trunk/arch/mips/kernel/binfmt_elfo32.c +++ b/trunk/arch/mips/kernel/binfmt_elfo32.c @@ -53,23 +53,6 @@ typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG]; #define ELF_ET_DYN_BASE (TASK32_SIZE / 3 * 2) #include - -/* - * When this file is selected, we are definitely running a 64bit kernel. - * So using the right regs define in asm/reg.h - */ -#define WANT_COMPAT_REG_H - -/* These MUST be defined before elf.h gets included */ -extern void elf32_core_copy_regs(elf_gregset_t grp, struct pt_regs *regs); -#define ELF_CORE_COPY_REGS(_dest, _regs) elf32_core_copy_regs(_dest, _regs); -#define ELF_CORE_COPY_TASK_REGS(_tsk, _dest) \ -({ \ - int __res = 1; \ - elf32_core_copy_regs(*(_dest), task_pt_regs(_tsk)); \ - __res; \ -}) - #include #include #include @@ -127,6 +110,9 @@ jiffies_to_compat_timeval(unsigned long jiffies, struct compat_timeval *value) value->tv_usec = rem / NSEC_PER_USEC; } +#undef ELF_CORE_COPY_REGS +#define ELF_CORE_COPY_REGS(_dest, _regs) elf32_core_copy_regs(_dest, _regs); + void elf32_core_copy_regs(elf_gregset_t grp, struct pt_regs *regs) { int i; diff --git a/trunk/arch/mips/kernel/cevt-ds1287.c b/trunk/arch/mips/kernel/cevt-ds1287.c index 6996da4d74a2..1ada45ea0700 100644 --- a/trunk/arch/mips/kernel/cevt-ds1287.c +++ b/trunk/arch/mips/kernel/cevt-ds1287.c @@ -1,7 +1,7 @@ /* * DS1287 clockevent driver * - * Copyright (C) 2008 Yoichi Yuasa + * Copyright (C) 2008 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/kernel/cevt-gt641xx.c b/trunk/arch/mips/kernel/cevt-gt641xx.c index 92351e00ae0e..e9b787feedcb 100644 --- a/trunk/arch/mips/kernel/cevt-gt641xx.c +++ b/trunk/arch/mips/kernel/cevt-gt641xx.c @@ -1,7 +1,7 @@ /* * GT641xx clockevent routines. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/kernel/csrc-ioasic.c b/trunk/arch/mips/kernel/csrc-ioasic.c index 23da108506b0..b551f48d3a07 100644 --- a/trunk/arch/mips/kernel/csrc-ioasic.c +++ b/trunk/arch/mips/kernel/csrc-ioasic.c @@ -1,7 +1,7 @@ /* * DEC I/O ASIC's counter clocksource * - * Copyright (C) 2008 Yoichi Yuasa + * Copyright (C) 2008 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/kernel/irq-gic.c b/trunk/arch/mips/kernel/irq-gic.c index d2072cd38592..39000f103f2c 100644 --- a/trunk/arch/mips/kernel/irq-gic.c +++ b/trunk/arch/mips/kernel/irq-gic.c @@ -107,7 +107,9 @@ static unsigned int gic_irq_startup(unsigned int irq) { pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); irq -= _irqbase; - GIC_SET_INTR_MASK(irq, 1); + /* FIXME: this is wrong for !GICISWORDLITTLEENDIAN */ + GICWRITE(GIC_REG_ADDR(SHARED, (GIC_SH_SMASK_31_0_OFS + (irq / 32))), + 1 << (irq % 32)); return 0; } @@ -118,7 +120,8 @@ static void gic_irq_ack(unsigned int irq) #endif pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); irq -= _irqbase; - GIC_CLR_INTR_MASK(irq, 1); + GICWRITE(GIC_REG_ADDR(SHARED, (GIC_SH_RMASK_31_0_OFS + (irq / 32))), + 1 << (irq % 32)); if (_intrmap[irq].trigtype == GIC_TRIG_EDGE) { if (!gic_wedgeb2bok) @@ -135,14 +138,18 @@ static void gic_mask_irq(unsigned int irq) { pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); irq -= _irqbase; - GIC_CLR_INTR_MASK(irq, 1); + /* FIXME: this is wrong for !GICISWORDLITTLEENDIAN */ + GICWRITE(GIC_REG_ADDR(SHARED, (GIC_SH_RMASK_31_0_OFS + (irq / 32))), + 1 << (irq % 32)); } static void gic_unmask_irq(unsigned int irq) { pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); irq -= _irqbase; - GIC_SET_INTR_MASK(irq, 1); + /* FIXME: this is wrong for !GICISWORDLITTLEENDIAN */ + GICWRITE(GIC_REG_ADDR(SHARED, (GIC_SH_SMASK_31_0_OFS + (irq / 32))), + 1 << (irq % 32)); } #ifdef CONFIG_SMP @@ -247,10 +254,6 @@ static void __init gic_basic_init(void) if (cpu == X) continue; - if (cpu == 0 && i != 0 && _intrmap[i].intrnum == 0 && - _intrmap[i].ipiflag == 0) - continue; - setup_intr(_intrmap[i].intrnum, _intrmap[i].cpunum, _intrmap[i].pin, diff --git a/trunk/arch/mips/kernel/irq-gt641xx.c b/trunk/arch/mips/kernel/irq-gt641xx.c index ebcc5f7ad9c2..1b81b131f43c 100644 --- a/trunk/arch/mips/kernel/irq-gt641xx.c +++ b/trunk/arch/mips/kernel/irq-gt641xx.c @@ -1,7 +1,7 @@ /* * GT641xx IRQ routines. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/kernel/scall32-o32.S b/trunk/arch/mips/kernel/scall32-o32.S index 20a86e08fd58..0b31b9bda048 100644 --- a/trunk/arch/mips/kernel/scall32-o32.S +++ b/trunk/arch/mips/kernel/scall32-o32.S @@ -652,8 +652,6 @@ einval: li v0, -ENOSYS sys sys_inotify_init1 1 sys sys_preadv 6 /* 4330 */ sys sys_pwritev 6 - sys sys_rt_tgsigqueueinfo 4 - sys sys_perf_counter_open 5 .endm /* We pre-compute the number of _instruction_ bytes needed to diff --git a/trunk/arch/mips/kernel/scall64-64.S b/trunk/arch/mips/kernel/scall64-64.S index b046130d4c5d..c647fd6e722f 100644 --- a/trunk/arch/mips/kernel/scall64-64.S +++ b/trunk/arch/mips/kernel/scall64-64.S @@ -489,6 +489,4 @@ sys_call_table: PTR sys_inotify_init1 PTR sys_preadv PTR sys_pwritev /* 5390 */ - PTR sys_rt_tgsigqueueinfo - PTR sys_perf_counter_open .size sys_call_table,.-sys_call_table diff --git a/trunk/arch/mips/kernel/scall64-n32.S b/trunk/arch/mips/kernel/scall64-n32.S index 15874f9812cc..93cc672f4522 100644 --- a/trunk/arch/mips/kernel/scall64-n32.S +++ b/trunk/arch/mips/kernel/scall64-n32.S @@ -415,6 +415,4 @@ EXPORT(sysn32_call_table) PTR sys_inotify_init1 PTR sys_preadv PTR sys_pwritev - PTR compat_sys_rt_tgsigqueueinfo /* 5295 */ - PTR sys_perf_counter_open .size sysn32_call_table,.-sysn32_call_table diff --git a/trunk/arch/mips/kernel/scall64-o32.S b/trunk/arch/mips/kernel/scall64-o32.S index 781e0f1e9533..a5598b2339dd 100644 --- a/trunk/arch/mips/kernel/scall64-o32.S +++ b/trunk/arch/mips/kernel/scall64-o32.S @@ -535,6 +535,4 @@ sys_call_table: PTR sys_inotify_init1 PTR compat_sys_preadv /* 4330 */ PTR compat_sys_pwritev - PTR compat_sys_rt_tgsigqueueinfo - PTR sys_perf_counter_open .size sys_call_table,.-sys_call_table diff --git a/trunk/arch/mips/kernel/smp-cmp.c b/trunk/arch/mips/kernel/smp-cmp.c index ad0ff5dc4d59..653be061b9ec 100644 --- a/trunk/arch/mips/kernel/smp-cmp.c +++ b/trunk/arch/mips/kernel/smp-cmp.c @@ -37,24 +37,80 @@ #include #include #include -#include -#include + +/* + * Crude manipulation of the CPU masks to control which + * which CPU's are brought online during initialisation + * + * Beware... this needs to be called after CPU discovery + * but before CPU bringup + */ +static int __init allowcpus(char *str) +{ + cpumask_t cpu_allow_map; + char buf[256]; + int len; + + cpus_clear(cpu_allow_map); + if (cpulist_parse(str, &cpu_allow_map) == 0) { + cpu_set(0, cpu_allow_map); + cpus_and(cpu_possible_map, cpu_possible_map, cpu_allow_map); + len = cpulist_scnprintf(buf, sizeof(buf)-1, &cpu_possible_map); + buf[len] = '\0'; + pr_debug("Allowable CPUs: %s\n", buf); + return 1; + } else + return 0; +} +__setup("allowcpus=", allowcpus); static void ipi_call_function(unsigned int cpu) { + unsigned int action = 0; + pr_debug("CPU%d: %s cpu %d status %08x\n", smp_processor_id(), __func__, cpu, read_c0_status()); - gic_send_ipi(plat_ipi_call_int_xlate(cpu)); + switch (cpu) { + case 0: + action = GIC_IPI_EXT_INTR_CALLFNC_VPE0; + break; + case 1: + action = GIC_IPI_EXT_INTR_CALLFNC_VPE1; + break; + case 2: + action = GIC_IPI_EXT_INTR_CALLFNC_VPE2; + break; + case 3: + action = GIC_IPI_EXT_INTR_CALLFNC_VPE3; + break; + } + gic_send_ipi(action); } static void ipi_resched(unsigned int cpu) { + unsigned int action = 0; + pr_debug("CPU%d: %s cpu %d status %08x\n", smp_processor_id(), __func__, cpu, read_c0_status()); - gic_send_ipi(plat_ipi_resched_int_xlate(cpu)); + switch (cpu) { + case 0: + action = GIC_IPI_EXT_INTR_RESCHED_VPE0; + break; + case 1: + action = GIC_IPI_EXT_INTR_RESCHED_VPE1; + break; + case 2: + action = GIC_IPI_EXT_INTR_RESCHED_VPE2; + break; + case 3: + action = GIC_IPI_EXT_INTR_RESCHED_VPE3; + break; + } + gic_send_ipi(action); } /* @@ -150,7 +206,7 @@ static void cmp_boot_secondary(int cpu, struct task_struct *idle) (unsigned long)(gp + sizeof(struct thread_info))); #endif - amon_cpu_start(cpu, pc, sp, (unsigned long)gp, a0); + amon_cpu_start(cpu, pc, sp, gp, a0); } /* diff --git a/trunk/arch/mips/kernel/sync-r4k.c b/trunk/arch/mips/kernel/sync-r4k.c index 05dd170a83f7..9021108eb9c1 100644 --- a/trunk/arch/mips/kernel/sync-r4k.c +++ b/trunk/arch/mips/kernel/sync-r4k.c @@ -1,7 +1,7 @@ /* * Count register synchronisation. * - * All CPUs will have their count registers synchronised to the CPU0 next time + * All CPUs will have their count registers synchronised to the CPU0 expirelo * value. This can cause a small timewarp for CPU0. All other CPU's should * not have done anything significant (but they may have had interrupts * enabled briefly - prom_smp_finish() should not be responsible for enabling @@ -13,22 +13,21 @@ #include #include #include -#include +#include -#include #include #include +#include #include -static atomic_t __cpuinitdata count_start_flag = ATOMIC_INIT(0); -static atomic_t __cpuinitdata count_count_start = ATOMIC_INIT(0); -static atomic_t __cpuinitdata count_count_stop = ATOMIC_INIT(0); -static atomic_t __cpuinitdata count_reference = ATOMIC_INIT(0); +static atomic_t __initdata count_start_flag = ATOMIC_INIT(0); +static atomic_t __initdata count_count_start = ATOMIC_INIT(0); +static atomic_t __initdata count_count_stop = ATOMIC_INIT(0); #define COUNTON 100 #define NR_LOOPS 5 -void __cpuinit synchronise_count_master(void) +void __init synchronise_count_master(void) { int i; unsigned long flags; @@ -43,20 +42,19 @@ void __cpuinit synchronise_count_master(void) return; #endif - printk(KERN_INFO "Synchronize counters across %u CPUs: ", - num_online_cpus()); + pr_info("Checking COUNT synchronization across %u CPUs: ", + num_online_cpus()); local_irq_save(flags); /* * Notify the slaves that it's time to start */ - atomic_set(&count_reference, read_c0_count()); atomic_set(&count_start_flag, 1); smp_wmb(); - /* Count will be initialised to current timer for all CPU's */ - initcount = read_c0_count(); + /* Count will be initialised to expirelo for all CPU's */ + initcount = expirelo; /* * We loop a few times to get a primed instruction cache, @@ -108,7 +106,7 @@ void __cpuinit synchronise_count_master(void) printk("done.\n"); } -void __cpuinit synchronise_count_slave(void) +void __init synchronise_count_slave(void) { int i; unsigned long flags; @@ -133,8 +131,8 @@ void __cpuinit synchronise_count_slave(void) while (!atomic_read(&count_start_flag)) mb(); - /* Count will be initialised to next expire for all CPU's */ - initcount = atomic_read(&count_reference); + /* Count will be initialised to expirelo for all CPU's */ + initcount = expirelo; ncpus = num_online_cpus(); for (i = 0; i < NR_LOOPS; i++) { @@ -158,3 +156,4 @@ void __cpuinit synchronise_count_slave(void) local_irq_restore(flags); } #undef NR_LOOPS +#endif diff --git a/trunk/arch/mips/kernel/vpe.c b/trunk/arch/mips/kernel/vpe.c index 07b9ec2c6e3d..3ca5f42e819d 100644 --- a/trunk/arch/mips/kernel/vpe.c +++ b/trunk/arch/mips/kernel/vpe.c @@ -1387,7 +1387,7 @@ static ssize_t store_ntcs(struct device *dev, struct device_attribute *attr, return len; out_einval: - return -EINVAL; + return -EINVAL;; } static struct device_attribute vpe_class_attributes[] = { diff --git a/trunk/arch/mips/mti-malta/malta-init.c b/trunk/arch/mips/mti-malta/malta-init.c index 27c807b67fea..475038a141a6 100644 --- a/trunk/arch/mips/mti-malta/malta-init.c +++ b/trunk/arch/mips/mti-malta/malta-init.c @@ -30,7 +30,6 @@ #include #include -#include #include #include #include @@ -193,8 +192,6 @@ extern struct plat_smp_ops msmtc_smp_ops; void __init prom_init(void) { - int result; - prom_argc = fw_arg0; _prom_argv = (int *) fw_arg1; _prom_envp = (int *) fw_arg2; @@ -361,21 +358,12 @@ void __init prom_init(void) #ifdef CONFIG_SERIAL_8250_CONSOLE console_config(); #endif - /* Early detection of CMP support */ - result = gcmp_probe(GCMP_BASE_ADDR, GCMP_ADDRSPACE_SZ); - #ifdef CONFIG_MIPS_CMP - if (result) - register_smp_ops(&cmp_smp_ops); + register_smp_ops(&cmp_smp_ops); #endif #ifdef CONFIG_MIPS_MT_SMP -#ifdef CONFIG_MIPS_CMP - if (!result) - register_smp_ops(&vsmp_smp_ops); -#else register_smp_ops(&vsmp_smp_ops); #endif -#endif #ifdef CONFIG_MIPS_MT_SMTC register_smp_ops(&msmtc_smp_ops); #endif diff --git a/trunk/arch/mips/mti-malta/malta-int.c b/trunk/arch/mips/mti-malta/malta-int.c index a8756f82c31b..b4eaf137e4a7 100644 --- a/trunk/arch/mips/mti-malta/malta-int.c +++ b/trunk/arch/mips/mti-malta/malta-int.c @@ -331,21 +331,6 @@ static struct irqaction irq_call = { .flags = IRQF_DISABLED|IRQF_PERCPU, .name = "IPI_call" }; - -static int gic_resched_int_base; -static int gic_call_int_base; -#define GIC_RESCHED_INT(cpu) (gic_resched_int_base+(cpu)) -#define GIC_CALL_INT(cpu) (gic_call_int_base+(cpu)) - -unsigned int plat_ipi_call_int_xlate(unsigned int cpu) -{ - return GIC_CALL_INT(cpu); -} - -unsigned int plat_ipi_resched_int_xlate(unsigned int cpu) -{ - return GIC_RESCHED_INT(cpu); -} #endif /* CONFIG_MIPS_MT_SMP */ static struct irqaction i8259irq = { @@ -385,7 +370,7 @@ static int __initdata msc_nr_eicirqs = ARRAY_SIZE(msc_eicirqmap); * Interrupts and CPUs/Core Interrupts. The nature of the External * Interrupts is also defined here - polarity/trigger. */ -static struct gic_intr_map gic_intr_map[GIC_NUM_INTRS] = { +static struct gic_intr_map gic_intr_map[] = { { GIC_EXT_INTR(0), X, X, X, X, 0 }, { GIC_EXT_INTR(1), X, X, X, X, 0 }, { GIC_EXT_INTR(2), X, X, X, X, 0 }, @@ -402,14 +387,21 @@ static struct gic_intr_map gic_intr_map[GIC_NUM_INTRS] = { { GIC_EXT_INTR(13), 0, GIC_MAP_TO_NMI_MSK, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, { GIC_EXT_INTR(14), 0, GIC_MAP_TO_NMI_MSK, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, { GIC_EXT_INTR(15), X, X, X, X, 0 }, -/* This is the end of the general interrupts now we do IPI ones */ + { GIC_EXT_INTR(16), 0, GIC_CPU_INT1, GIC_POL_POS, GIC_TRIG_EDGE, 1 }, + { GIC_EXT_INTR(17), 0, GIC_CPU_INT2, GIC_POL_POS, GIC_TRIG_EDGE, 1 }, + { GIC_EXT_INTR(18), 1, GIC_CPU_INT1, GIC_POL_POS, GIC_TRIG_EDGE, 1 }, + { GIC_EXT_INTR(19), 1, GIC_CPU_INT2, GIC_POL_POS, GIC_TRIG_EDGE, 1 }, + { GIC_EXT_INTR(20), 2, GIC_CPU_INT1, GIC_POL_POS, GIC_TRIG_EDGE, 1 }, + { GIC_EXT_INTR(21), 2, GIC_CPU_INT2, GIC_POL_POS, GIC_TRIG_EDGE, 1 }, + { GIC_EXT_INTR(22), 3, GIC_CPU_INT1, GIC_POL_POS, GIC_TRIG_EDGE, 1 }, + { GIC_EXT_INTR(23), 3, GIC_CPU_INT2, GIC_POL_POS, GIC_TRIG_EDGE, 1 }, }; #endif /* * GCMP needs to be detected before any SMP initialisation */ -int __init gcmp_probe(unsigned long addr, unsigned long size) +static int __init gcmp_probe(unsigned long addr, unsigned long size) { if (gcmp_present >= 0) return gcmp_present; @@ -424,36 +416,28 @@ int __init gcmp_probe(unsigned long addr, unsigned long size) } #if defined(CONFIG_MIPS_MT_SMP) -static void __init fill_ipi_map1(int baseintr, int cpu, int cpupin) -{ - int intr = baseintr + cpu; - gic_intr_map[intr].intrnum = GIC_EXT_INTR(intr); - gic_intr_map[intr].cpunum = cpu; - gic_intr_map[intr].pin = cpupin; - gic_intr_map[intr].polarity = GIC_POL_POS; - gic_intr_map[intr].trigtype = GIC_TRIG_EDGE; - gic_intr_map[intr].ipiflag = 1; - ipi_map[cpu] |= (1 << (cpupin + 2)); -} - static void __init fill_ipi_map(void) { - int cpu; + int i; - for (cpu = 0; cpu < NR_CPUS; cpu++) { - fill_ipi_map1(gic_resched_int_base, cpu, GIC_CPU_INT1); - fill_ipi_map1(gic_call_int_base, cpu, GIC_CPU_INT2); + for (i = 0; i < ARRAY_SIZE(gic_intr_map); i++) { + if (gic_intr_map[i].ipiflag && (gic_intr_map[i].cpunum != X)) + ipi_map[gic_intr_map[i].cpunum] |= + (1 << (gic_intr_map[i].pin + 2)); } } #endif void __init arch_init_irq(void) { + int gic_present, gcmp_present; + init_i8259_irqs(); if (!cpu_has_veic) mips_cpu_irq_init(); + gcmp_present = gcmp_probe(GCMP_BASE_ADDR, GCMP_ADDRSPACE_SZ); if (gcmp_present) { GCMPGCB(GICBA) = GIC_BASE_ADDR | GCMP_GCB_GICBA_EN_MSK; gic_present = 1; @@ -530,10 +514,24 @@ void __init arch_init_irq(void) if (gic_present) { /* FIXME */ int i; - - gic_call_int_base = GIC_NUM_INTRS - NR_CPUS; - gic_resched_int_base = gic_call_int_base - NR_CPUS; - + struct { + unsigned int resched; + unsigned int call; + } ipiirq[] = { + { + .resched = GIC_IPI_EXT_INTR_RESCHED_VPE0, + .call = GIC_IPI_EXT_INTR_CALLFNC_VPE0}, + { + .resched = GIC_IPI_EXT_INTR_RESCHED_VPE1, + .call = GIC_IPI_EXT_INTR_CALLFNC_VPE1 + }, { + .resched = GIC_IPI_EXT_INTR_RESCHED_VPE2, + .call = GIC_IPI_EXT_INTR_CALLFNC_VPE2 + }, { + .resched = GIC_IPI_EXT_INTR_RESCHED_VPE3, + .call = GIC_IPI_EXT_INTR_CALLFNC_VPE3 + } + }; fill_ipi_map(); gic_init(GIC_BASE_ADDR, GIC_ADDRSPACE_SZ, gic_intr_map, ARRAY_SIZE(gic_intr_map), MIPS_GIC_IRQ_BASE); if (!gcmp_present) { @@ -555,15 +553,12 @@ void __init arch_init_irq(void) printk("CPU%d: status register now %08x\n", smp_processor_id(), read_c0_status()); write_c0_status(0x1100dc00); printk("CPU%d: status register frc %08x\n", smp_processor_id(), read_c0_status()); - for (i = 0; i < NR_CPUS; i++) { - setup_irq(MIPS_GIC_IRQ_BASE + - GIC_RESCHED_INT(i), &irq_resched); - setup_irq(MIPS_GIC_IRQ_BASE + - GIC_CALL_INT(i), &irq_call); - set_irq_handler(MIPS_GIC_IRQ_BASE + - GIC_RESCHED_INT(i), handle_percpu_irq); - set_irq_handler(MIPS_GIC_IRQ_BASE + - GIC_CALL_INT(i), handle_percpu_irq); + for (i = 0; i < ARRAY_SIZE(ipiirq); i++) { + setup_irq(MIPS_GIC_IRQ_BASE + ipiirq[i].resched, &irq_resched); + setup_irq(MIPS_GIC_IRQ_BASE + ipiirq[i].call, &irq_call); + + set_irq_handler(MIPS_GIC_IRQ_BASE + ipiirq[i].resched, handle_percpu_irq); + set_irq_handler(MIPS_GIC_IRQ_BASE + ipiirq[i].call, handle_percpu_irq); } } else { /* set up ipi interrupts */ diff --git a/trunk/arch/mips/mti-malta/malta-reset.c b/trunk/arch/mips/mti-malta/malta-reset.c index f48d60e84290..42dee4da37ba 100644 --- a/trunk/arch/mips/mti-malta/malta-reset.c +++ b/trunk/arch/mips/mti-malta/malta-reset.c @@ -28,6 +28,9 @@ #include #include +static void mips_machine_restart(char *command); +static void mips_machine_halt(void); + static void mips_machine_restart(char *command) { unsigned int __iomem *softres_reg = diff --git a/trunk/arch/mips/pci/Makefile b/trunk/arch/mips/pci/Makefile index 63d8a297c58d..e8a97f59e066 100644 --- a/trunk/arch/mips/pci/Makefile +++ b/trunk/arch/mips/pci/Makefile @@ -52,8 +52,3 @@ obj-$(CONFIG_VICTOR_MPC30X) += fixup-mpc30x.o obj-$(CONFIG_ZAO_CAPCELLA) += fixup-capcella.o obj-$(CONFIG_WR_PPMC) += fixup-wrppmc.o obj-$(CONFIG_MIKROTIK_RB532) += pci-rc32434.o ops-rc32434.o fixup-rc32434.o -obj-$(CONFIG_CPU_CAVIUM_OCTEON) += pci-octeon.o pcie-octeon.o - -ifdef CONFIG_PCI_MSI -obj-$(CONFIG_CPU_CAVIUM_OCTEON) += msi-octeon.o -endif diff --git a/trunk/arch/mips/pci/fixup-capcella.c b/trunk/arch/mips/pci/fixup-capcella.c index 1c02f5737367..1416bca6d1a3 100644 --- a/trunk/arch/mips/pci/fixup-capcella.c +++ b/trunk/arch/mips/pci/fixup-capcella.c @@ -1,7 +1,7 @@ /* * fixup-cappcela.c, The ZAO Networks Capcella specific PCI fixups. * - * Copyright (C) 2002,2004 Yoichi Yuasa + * Copyright (C) 2002,2004 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/pci/fixup-mpc30x.c b/trunk/arch/mips/pci/fixup-mpc30x.c index e08f49cb6875..591159625722 100644 --- a/trunk/arch/mips/pci/fixup-mpc30x.c +++ b/trunk/arch/mips/pci/fixup-mpc30x.c @@ -1,7 +1,7 @@ /* * fixup-mpc30x.c, The Victor MP-C303/304 specific PCI fixups. * - * Copyright (C) 2002,2004 Yoichi Yuasa + * Copyright (C) 2002,2004 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/pci/fixup-tb0219.c b/trunk/arch/mips/pci/fixup-tb0219.c index 8084b17d4406..ed87733f6796 100644 --- a/trunk/arch/mips/pci/fixup-tb0219.c +++ b/trunk/arch/mips/pci/fixup-tb0219.c @@ -2,7 +2,7 @@ * fixup-tb0219.c, The TANBAC TB0219 specific PCI fixups. * * Copyright (C) 2003 Megasolution Inc. - * Copyright (C) 2004-2005 Yoichi Yuasa + * Copyright (C) 2004-2005 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/pci/fixup-tb0226.c b/trunk/arch/mips/pci/fixup-tb0226.c index 4196ccf3ea3d..e3eedf4bf9bd 100644 --- a/trunk/arch/mips/pci/fixup-tb0226.c +++ b/trunk/arch/mips/pci/fixup-tb0226.c @@ -1,7 +1,7 @@ /* * fixup-tb0226.c, The TANBAC TB0226 specific PCI fixups. * - * Copyright (C) 2002-2005 Yoichi Yuasa + * Copyright (C) 2002-2005 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/pci/fixup-tb0287.c b/trunk/arch/mips/pci/fixup-tb0287.c index 2fe29db43725..267ab3dc3d42 100644 --- a/trunk/arch/mips/pci/fixup-tb0287.c +++ b/trunk/arch/mips/pci/fixup-tb0287.c @@ -1,7 +1,7 @@ /* * fixup-tb0287.c, The TANBAC TB0287 specific PCI fixups. * - * Copyright (C) 2005 Yoichi Yuasa + * Copyright (C) 2005 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/pci/ops-vr41xx.c b/trunk/arch/mips/pci/ops-vr41xx.c index 28962a7c6606..900c6b32576c 100644 --- a/trunk/arch/mips/pci/ops-vr41xx.c +++ b/trunk/arch/mips/pci/ops-vr41xx.c @@ -2,8 +2,8 @@ * ops-vr41xx.c, PCI configuration routines for the PCIU of NEC VR4100 series. * * Copyright (C) 2001-2003 MontaVista Software Inc. - * Author: Yoichi Yuasa - * Copyright (C) 2004-2005 Yoichi Yuasa + * Author: Yoichi Yuasa + * Copyright (C) 2004-2005 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -21,7 +21,7 @@ */ /* * Changes: - * MontaVista Software Inc. + * MontaVista Software Inc. or * - New creation, NEC VR4122 and VR4131 are supported. */ #include diff --git a/trunk/arch/mips/pci/pci-vr41xx.c b/trunk/arch/mips/pci/pci-vr41xx.c index 56525711f8b7..d1e049b55f34 100644 --- a/trunk/arch/mips/pci/pci-vr41xx.c +++ b/trunk/arch/mips/pci/pci-vr41xx.c @@ -2,8 +2,8 @@ * pci-vr41xx.c, PCI Control Unit routines for the NEC VR4100 series. * * Copyright (C) 2001-2003 MontaVista Software Inc. - * Author: Yoichi Yuasa - * Copyright (C) 2004-2008 Yoichi Yuasa + * Author: Yoichi Yuasa + * Copyright (C) 2004-2008 Yoichi Yuasa * Copyright (C) 2004 by Ralf Baechle (ralf@linux-mips.org) * * This program is free software; you can redistribute it and/or modify @@ -22,7 +22,7 @@ */ /* * Changes: - * MontaVista Software Inc. + * MontaVista Software Inc. or * - New creation, NEC VR4122 and VR4131 are supported. */ #include diff --git a/trunk/arch/mips/pci/pci-vr41xx.h b/trunk/arch/mips/pci/pci-vr41xx.h index 6b1ae2eb1c06..8a35e32b8376 100644 --- a/trunk/arch/mips/pci/pci-vr41xx.h +++ b/trunk/arch/mips/pci/pci-vr41xx.h @@ -2,8 +2,8 @@ * pci-vr41xx.h, Include file for PCI Control Unit of the NEC VR4100 series. * * Copyright (C) 2002 MontaVista Software Inc. - * Author: Yoichi Yuasa - * Copyright (C) 2004-2005 Yoichi Yuasa + * Author: Yoichi Yuasa + * Copyright (C) 2004-2005 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/vr41xx/casio-e55/setup.c b/trunk/arch/mips/vr41xx/casio-e55/setup.c index 719f4a5b9844..6d9bab890587 100644 --- a/trunk/arch/mips/vr41xx/casio-e55/setup.c +++ b/trunk/arch/mips/vr41xx/casio-e55/setup.c @@ -1,7 +1,7 @@ /* * setup.c, Setup for the CASIO CASSIOPEIA E-11/15/55/65. * - * Copyright (C) 2002-2006 Yoichi Yuasa + * Copyright (C) 2002-2006 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/vr41xx/common/bcu.c b/trunk/arch/mips/vr41xx/common/bcu.c index 6346c59c9f9d..d77c330a0d59 100644 --- a/trunk/arch/mips/vr41xx/common/bcu.c +++ b/trunk/arch/mips/vr41xx/common/bcu.c @@ -2,8 +2,8 @@ * bcu.c, Bus Control Unit routines for the NEC VR4100 series. * * Copyright (C) 2002 MontaVista Software Inc. - * Author: Yoichi Yuasa - * Copyright (C) 2003-2005 Yoichi Yuasa + * Author: Yoichi Yuasa + * Copyright (C) 2003-2005 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -21,11 +21,11 @@ */ /* * Changes: - * MontaVista Software Inc. + * MontaVista Software Inc. or * - New creation, NEC VR4122 and VR4131 are supported. * - Added support for NEC VR4111 and VR4121. * - * Yoichi Yuasa + * Yoichi Yuasa * - Added support for NEC VR4133. */ #include diff --git a/trunk/arch/mips/vr41xx/common/cmu.c b/trunk/arch/mips/vr41xx/common/cmu.c index 8ba7d04a5ec5..ad0e8e3409d9 100644 --- a/trunk/arch/mips/vr41xx/common/cmu.c +++ b/trunk/arch/mips/vr41xx/common/cmu.c @@ -2,8 +2,8 @@ * cmu.c, Clock Mask Unit routines for the NEC VR4100 series. * * Copyright (C) 2001-2002 MontaVista Software Inc. - * Author: Yoichi Yuasa - * Copuright (C) 2003-2005 Yoichi Yuasa + * Author: Yoichi Yuasa + * Copuright (C) 2003-2005 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -21,11 +21,11 @@ */ /* * Changes: - * MontaVista Software Inc. + * MontaVista Software Inc. or * - New creation, NEC VR4122 and VR4131 are supported. * - Added support for NEC VR4111 and VR4121. * - * Yoichi Yuasa + * Yoichi Yuasa * - Added support for NEC VR4133. */ #include diff --git a/trunk/arch/mips/vr41xx/common/giu.c b/trunk/arch/mips/vr41xx/common/giu.c index 22cc6f2100a1..2b272f1496fe 100644 --- a/trunk/arch/mips/vr41xx/common/giu.c +++ b/trunk/arch/mips/vr41xx/common/giu.c @@ -1,7 +1,7 @@ /* * NEC VR4100 series GIU platform device. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/vr41xx/common/icu.c b/trunk/arch/mips/vr41xx/common/icu.c index 6d39e222b170..3f23d9fda662 100644 --- a/trunk/arch/mips/vr41xx/common/icu.c +++ b/trunk/arch/mips/vr41xx/common/icu.c @@ -2,8 +2,8 @@ * icu.c, Interrupt Control Unit routines for the NEC VR4100 series. * * Copyright (C) 2001-2002 MontaVista Software Inc. - * Author: Yoichi Yuasa - * Copyright (C) 2003-2006 Yoichi Yuasa + * Author: Yoichi Yuasa + * Copyright (C) 2003-2006 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -21,11 +21,11 @@ */ /* * Changes: - * MontaVista Software Inc. + * MontaVista Software Inc. or * - New creation, NEC VR4122 and VR4131 are supported. * - Added support for NEC VR4111 and VR4121. * - * Yoichi Yuasa + * Yoichi Yuasa * - Coped with INTASSIGN of NEC VR4133. */ #include diff --git a/trunk/arch/mips/vr41xx/common/init.c b/trunk/arch/mips/vr41xx/common/init.c index 1386e6f081c8..c64995342ba8 100644 --- a/trunk/arch/mips/vr41xx/common/init.c +++ b/trunk/arch/mips/vr41xx/common/init.c @@ -1,7 +1,7 @@ /* * init.c, Common initialization routines for NEC VR4100 series. * - * Copyright (C) 2003-2008 Yoichi Yuasa + * Copyright (C) 2003-2008 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/vr41xx/common/irq.c b/trunk/arch/mips/vr41xx/common/irq.c index bef06872f012..9cc389109b19 100644 --- a/trunk/arch/mips/vr41xx/common/irq.c +++ b/trunk/arch/mips/vr41xx/common/irq.c @@ -1,7 +1,7 @@ /* * Interrupt handing routines for NEC VR4100 series. * - * Copyright (C) 2005-2007 Yoichi Yuasa + * Copyright (C) 2005-2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/vr41xx/common/pmu.c b/trunk/arch/mips/vr41xx/common/pmu.c index 692b4e85b7fc..028aaf75eb21 100644 --- a/trunk/arch/mips/vr41xx/common/pmu.c +++ b/trunk/arch/mips/vr41xx/common/pmu.c @@ -1,7 +1,7 @@ /* * pmu.c, Power Management Unit routines for NEC VR4100 series. * - * Copyright (C) 2003-2007 Yoichi Yuasa + * Copyright (C) 2003-2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/vr41xx/common/rtc.c b/trunk/arch/mips/vr41xx/common/rtc.c index ebc5dcf0ed8e..9f26c14edcac 100644 --- a/trunk/arch/mips/vr41xx/common/rtc.c +++ b/trunk/arch/mips/vr41xx/common/rtc.c @@ -1,7 +1,7 @@ /* * NEC VR4100 series RTC platform device. * - * Copyright (C) 2007 Yoichi Yuasa + * Copyright (C) 2007 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/vr41xx/common/siu.c b/trunk/arch/mips/vr41xx/common/siu.c index 54eae56108fb..654dee6208be 100644 --- a/trunk/arch/mips/vr41xx/common/siu.c +++ b/trunk/arch/mips/vr41xx/common/siu.c @@ -1,7 +1,7 @@ /* * NEC VR4100 series SIU platform device. * - * Copyright (C) 2007-2008 Yoichi Yuasa + * Copyright (C) 2007-2008 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/vr41xx/common/type.c b/trunk/arch/mips/vr41xx/common/type.c index ff841422b638..e0c1ac5e988e 100644 --- a/trunk/arch/mips/vr41xx/common/type.c +++ b/trunk/arch/mips/vr41xx/common/type.c @@ -1,7 +1,7 @@ /* * type.c, System type for NEC VR4100 series. * - * Copyright (C) 2005 Yoichi Yuasa + * Copyright (C) 2005 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mips/vr41xx/ibm-workpad/setup.c b/trunk/arch/mips/vr41xx/ibm-workpad/setup.c index 3982f378a3e6..9eef297eca1a 100644 --- a/trunk/arch/mips/vr41xx/ibm-workpad/setup.c +++ b/trunk/arch/mips/vr41xx/ibm-workpad/setup.c @@ -1,7 +1,7 @@ /* * setup.c, Setup for the IBM WorkPad z50. * - * Copyright (C) 2002-2006 Yoichi Yuasa + * Copyright (C) 2002-2006 Yoichi Yuasa * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by diff --git a/trunk/arch/mn10300/include/asm/pci.h b/trunk/arch/mn10300/include/asm/pci.h index 35d2ed6396f6..e58b9a46e1b1 100644 --- a/trunk/arch/mn10300/include/asm/pci.h +++ b/trunk/arch/mn10300/include/asm/pci.h @@ -70,6 +70,10 @@ struct pci_dev; */ #define PCI_DMA_BUS_IS_PHYS (1) + +/* This is always fine. */ +#define pci_dac_dma_supported(pci_dev, mask) (0) + /* Return the index of the PCI controller for device. */ static inline int pci_controller_num(struct pci_dev *dev) { diff --git a/trunk/arch/mn10300/include/asm/unistd.h b/trunk/arch/mn10300/include/asm/unistd.h index fad68616af32..fef5b434dadc 100644 --- a/trunk/arch/mn10300/include/asm/unistd.h +++ b/trunk/arch/mn10300/include/asm/unistd.h @@ -346,12 +346,10 @@ #define __NR_inotify_init1 333 #define __NR_preadv 334 #define __NR_pwritev 335 -#define __NR_rt_tgsigqueueinfo 336 -#define __NR_perf_counter_open 337 #ifdef __KERNEL__ -#define NR_syscalls 338 +#define NR_syscalls 326 /* * specify the deprecated syscalls we want to support on this arch diff --git a/trunk/arch/mn10300/kernel/entry.S b/trunk/arch/mn10300/kernel/entry.S index e0d2563af4f2..7408a27199f3 100644 --- a/trunk/arch/mn10300/kernel/entry.S +++ b/trunk/arch/mn10300/kernel/entry.S @@ -722,8 +722,6 @@ ENTRY(sys_call_table) .long sys_inotify_init1 .long sys_preadv .long sys_pwritev /* 335 */ - .long sys_rt_tgsigqueueinfo - .long sys_perf_counter_open nr_syscalls=(.-sys_call_table)/4 diff --git a/trunk/arch/mn10300/kernel/vmlinux.lds.S b/trunk/arch/mn10300/kernel/vmlinux.lds.S index c96ba3da95ac..bcebcefb4ad7 100644 --- a/trunk/arch/mn10300/kernel/vmlinux.lds.S +++ b/trunk/arch/mn10300/kernel/vmlinux.lds.S @@ -61,7 +61,7 @@ SECTIONS _edata = .; /* End of data section */ } - .data.init_task : { INIT_TASK_DATA(THREAD_SIZE); } + .data.init_task : { INIT_TASK(THREAD_SIZE); } /* might get freed after init */ . = ALIGN(PAGE_SIZE); diff --git a/trunk/arch/parisc/Kconfig b/trunk/arch/parisc/Kconfig index 06f8d5b5b0f9..9038f39d9d73 100644 --- a/trunk/arch/parisc/Kconfig +++ b/trunk/arch/parisc/Kconfig @@ -16,8 +16,6 @@ config PARISC select RTC_DRV_GENERIC select INIT_ALL_POSSIBLE select BUG - select HAVE_PERF_COUNTERS - select GENERIC_ATOMIC64 if !64BIT help The PA-RISC microprocessor is designed by Hewlett-Packard and used in many of their workstations & servers (HP9000 700 and 800 series, diff --git a/trunk/arch/parisc/include/asm/atomic.h b/trunk/arch/parisc/include/asm/atomic.h index 8bc9e96699b2..7eeaff944360 100644 --- a/trunk/arch/parisc/include/asm/atomic.h +++ b/trunk/arch/parisc/include/asm/atomic.h @@ -222,13 +222,13 @@ static __inline__ int atomic_add_unless(atomic_t *v, int a, int u) #define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0) -#define atomic_add(i,v) ((void)(__atomic_add_return( (i),(v)))) -#define atomic_sub(i,v) ((void)(__atomic_add_return(-(i),(v)))) +#define atomic_add(i,v) ((void)(__atomic_add_return( ((int)(i)),(v)))) +#define atomic_sub(i,v) ((void)(__atomic_add_return(-((int)(i)),(v)))) #define atomic_inc(v) ((void)(__atomic_add_return( 1,(v)))) #define atomic_dec(v) ((void)(__atomic_add_return( -1,(v)))) -#define atomic_add_return(i,v) (__atomic_add_return( (i),(v))) -#define atomic_sub_return(i,v) (__atomic_add_return(-(i),(v))) +#define atomic_add_return(i,v) (__atomic_add_return( ((int)(i)),(v))) +#define atomic_sub_return(i,v) (__atomic_add_return(-((int)(i)),(v))) #define atomic_inc_return(v) (__atomic_add_return( 1,(v))) #define atomic_dec_return(v) (__atomic_add_return( -1,(v))) @@ -336,11 +336,7 @@ static __inline__ int atomic64_add_unless(atomic64_t *v, long a, long u) #define atomic64_inc_not_zero(v) atomic64_add_unless((v), 1, 0) -#else /* CONFIG_64BIT */ - -#include - -#endif /* !CONFIG_64BIT */ +#endif /* CONFIG_64BIT */ #include diff --git a/trunk/arch/parisc/include/asm/dma.h b/trunk/arch/parisc/include/asm/dma.h index f7a18f968703..31ad0f05af3d 100644 --- a/trunk/arch/parisc/include/asm/dma.h +++ b/trunk/arch/parisc/include/asm/dma.h @@ -1,4 +1,5 @@ -/* asm/dma.h: Defines for using and allocating dma channels. +/* $Id: dma.h,v 1.2 1999/04/27 00:46:18 deller Exp $ + * linux/include/asm/dma.h: Defines for using and allocating dma channels. * Written by Hennus Bergman, 1992. * High DMA channel support & info by Hannu Savolainen * and John Boyd, Nov. 1992. diff --git a/trunk/arch/parisc/include/asm/perf_counter.h b/trunk/arch/parisc/include/asm/perf_counter.h deleted file mode 100644 index dc9e829f7013..000000000000 --- a/trunk/arch/parisc/include/asm/perf_counter.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef __ASM_PARISC_PERF_COUNTER_H -#define __ASM_PARISC_PERF_COUNTER_H - -/* parisc only supports software counters through this interface. */ -static inline void set_perf_counter_pending(void) { } - -#endif /* __ASM_PARISC_PERF_COUNTER_H */ diff --git a/trunk/arch/parisc/include/asm/processor.h b/trunk/arch/parisc/include/asm/processor.h index 9ce66e9d1c2b..9d64df8754ba 100644 --- a/trunk/arch/parisc/include/asm/processor.h +++ b/trunk/arch/parisc/include/asm/processor.h @@ -18,7 +18,6 @@ #include #include #include - #endif /* __ASSEMBLY__ */ #define KERNEL_STACK_SIZE (4*PAGE_SIZE) @@ -128,8 +127,6 @@ struct thread_struct { unsigned long flags; }; -#define task_pt_regs(tsk) ((struct pt_regs *)&((tsk)->thread.regs)) - /* Thread struct flags. */ #define PARISC_UAC_NOPRINT (1UL << 0) /* see prctl and unaligned.c */ #define PARISC_UAC_SIGBUS (1UL << 1) diff --git a/trunk/arch/parisc/include/asm/system.h b/trunk/arch/parisc/include/asm/system.h index d91357bca5b4..ee80c920b464 100644 --- a/trunk/arch/parisc/include/asm/system.h +++ b/trunk/arch/parisc/include/asm/system.h @@ -168,8 +168,8 @@ static inline void set_eiem(unsigned long val) /* LDCW, the only atomic read-write operation PA-RISC has. *sigh*. */ #define __ldcw(a) ({ \ unsigned __ret; \ - __asm__ __volatile__(__LDCW " 0(%2),%0" \ - : "=r" (__ret), "+m" (*(a)) : "r" (a)); \ + __asm__ __volatile__(__LDCW " 0(%1),%0" \ + : "=r" (__ret) : "r" (a)); \ __ret; \ }) diff --git a/trunk/arch/parisc/include/asm/tlbflush.h b/trunk/arch/parisc/include/asm/tlbflush.h index 8f1a8100bf2d..1f6fd4fc05b9 100644 --- a/trunk/arch/parisc/include/asm/tlbflush.h +++ b/trunk/arch/parisc/include/asm/tlbflush.h @@ -12,12 +12,14 @@ * N class systems, only one PxTLB inter processor broadcast can be * active at any one time on the Merced bus. This tlb purge * synchronisation is fairly lightweight and harmless so we activate - * it on all systems not just the N class. + * it on all SMP systems not just the N class. We also need to have + * preemption disabled on uniprocessor machines, and spin_lock does that + * nicely. */ extern spinlock_t pa_tlb_lock; -#define purge_tlb_start(flags) spin_lock_irqsave(&pa_tlb_lock, flags) -#define purge_tlb_end(flags) spin_unlock_irqrestore(&pa_tlb_lock, flags) +#define purge_tlb_start(x) spin_lock(&pa_tlb_lock) +#define purge_tlb_end(x) spin_unlock(&pa_tlb_lock) extern void flush_tlb_all(void); extern void flush_tlb_all_local(void *); @@ -61,16 +63,14 @@ static inline void flush_tlb_mm(struct mm_struct *mm) static inline void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr) { - unsigned long flags; - /* For one page, it's not worth testing the split_tlb variable */ mb(); mtsp(vma->vm_mm->context,1); - purge_tlb_start(flags); + purge_tlb_start(); pdtlb(addr); pitlb(addr); - purge_tlb_end(flags); + purge_tlb_end(); } void __flush_tlb_range(unsigned long sid, diff --git a/trunk/arch/parisc/include/asm/unistd.h b/trunk/arch/parisc/include/asm/unistd.h index f3d3b8b012c4..ef26b009dc5d 100644 --- a/trunk/arch/parisc/include/asm/unistd.h +++ b/trunk/arch/parisc/include/asm/unistd.h @@ -807,12 +807,8 @@ #define __NR_dup3 (__NR_Linux + 312) #define __NR_pipe2 (__NR_Linux + 313) #define __NR_inotify_init1 (__NR_Linux + 314) -#define __NR_preadv (__NR_Linux + 315) -#define __NR_pwritev (__NR_Linux + 316) -#define __NR_rt_tgsigqueueinfo (__NR_Linux + 317) -#define __NR_perf_counter_open (__NR_Linux + 318) -#define __NR_Linux_syscalls (__NR_perf_counter_open + 1) +#define __NR_Linux_syscalls (__NR_inotify_init1 + 1) #define __IGNORE_select /* newselect */ diff --git a/trunk/arch/parisc/kernel/cache.c b/trunk/arch/parisc/kernel/cache.c index b6ed34de14e1..837530ea32e7 100644 --- a/trunk/arch/parisc/kernel/cache.c +++ b/trunk/arch/parisc/kernel/cache.c @@ -1,4 +1,5 @@ -/* +/* $Id: cache.c,v 1.4 2000/01/25 00:11:38 prumpf Exp $ + * * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. @@ -397,13 +398,12 @@ EXPORT_SYMBOL(flush_kernel_icache_range_asm); void clear_user_page_asm(void *page, unsigned long vaddr) { - unsigned long flags; /* This function is implemented in assembly in pacache.S */ extern void __clear_user_page_asm(void *page, unsigned long vaddr); - purge_tlb_start(flags); + purge_tlb_start(); __clear_user_page_asm(page, vaddr); - purge_tlb_end(flags); + purge_tlb_end(); } #define FLUSH_THRESHOLD 0x80000 /* 0.5MB */ @@ -444,24 +444,20 @@ extern void clear_user_page_asm(void *page, unsigned long vaddr); void clear_user_page(void *page, unsigned long vaddr, struct page *pg) { - unsigned long flags; - purge_kernel_dcache_page((unsigned long)page); - purge_tlb_start(flags); + purge_tlb_start(); pdtlb_kernel(page); - purge_tlb_end(flags); + purge_tlb_end(); clear_user_page_asm(page, vaddr); } EXPORT_SYMBOL(clear_user_page); void flush_kernel_dcache_page_addr(void *addr) { - unsigned long flags; - flush_kernel_dcache_page_asm(addr); - purge_tlb_start(flags); + purge_tlb_start(); pdtlb_kernel(addr); - purge_tlb_end(flags); + purge_tlb_end(); } EXPORT_SYMBOL(flush_kernel_dcache_page_addr); @@ -494,10 +490,8 @@ void __flush_tlb_range(unsigned long sid, unsigned long start, if (npages >= 512) /* 2MB of space: arbitrary, should be tuned */ flush_tlb_all(); else { - unsigned long flags; - mtsp(sid, 1); - purge_tlb_start(flags); + purge_tlb_start(); if (split_tlb) { while (npages--) { pdtlb(start); @@ -510,7 +504,7 @@ void __flush_tlb_range(unsigned long sid, unsigned long start, start += PAGE_SIZE; } } - purge_tlb_end(flags); + purge_tlb_end(); } } diff --git a/trunk/arch/parisc/kernel/inventory.c b/trunk/arch/parisc/kernel/inventory.c index d228d8237879..bd1f7f1ff74e 100644 --- a/trunk/arch/parisc/kernel/inventory.c +++ b/trunk/arch/parisc/kernel/inventory.c @@ -170,27 +170,23 @@ static void __init pagezero_memconfig(void) static int __init pat_query_module(ulong pcell_loc, ulong mod_index) { - pdc_pat_cell_mod_maddr_block_t *pa_pdc_cell; + pdc_pat_cell_mod_maddr_block_t pa_pdc_cell; unsigned long bytecnt; unsigned long temp; /* 64-bit scratch value */ long status; /* PDC return value status */ struct parisc_device *dev; - pa_pdc_cell = kmalloc(sizeof (*pa_pdc_cell), GFP_KERNEL); - if (!pa_pdc_cell) - panic("couldn't allocate memory for PDC_PAT_CELL!"); - /* return cell module (PA or Processor view) */ status = pdc_pat_cell_module(&bytecnt, pcell_loc, mod_index, - PA_VIEW, pa_pdc_cell); + PA_VIEW, &pa_pdc_cell); if (status != PDC_OK) { /* no more cell modules or error */ return status; } - temp = pa_pdc_cell->cba; - dev = alloc_pa_dev(PAT_GET_CBA(temp), &(pa_pdc_cell->mod_path)); + temp = pa_pdc_cell.cba; + dev = alloc_pa_dev(PAT_GET_CBA(temp), &pa_pdc_cell.mod_path); if (!dev) { return PDC_OK; } @@ -207,8 +203,8 @@ pat_query_module(ulong pcell_loc, ulong mod_index) /* save generic info returned from the call */ /* REVISIT: who is the consumer of this? not sure yet... */ - dev->mod_info = pa_pdc_cell->mod_info; /* pass to PAT_GET_ENTITY() */ - dev->pmod_loc = pa_pdc_cell->mod_location; + dev->mod_info = pa_pdc_cell.mod_info; /* pass to PAT_GET_ENTITY() */ + dev->pmod_loc = pa_pdc_cell.mod_location; register_parisc_device(dev); /* advertise device */ @@ -220,14 +216,14 @@ pat_query_module(ulong pcell_loc, ulong mod_index) case PAT_ENTITY_PROC: printk(KERN_DEBUG "PAT_ENTITY_PROC: id_eid 0x%lx\n", - pa_pdc_cell->mod[0]); + pa_pdc_cell.mod[0]); break; case PAT_ENTITY_MEM: printk(KERN_DEBUG "PAT_ENTITY_MEM: amount 0x%lx min_gni_base 0x%lx min_gni_len 0x%lx\n", - pa_pdc_cell->mod[0], pa_pdc_cell->mod[1], - pa_pdc_cell->mod[2]); + pa_pdc_cell.mod[0], pa_pdc_cell.mod[1], + pa_pdc_cell.mod[2]); break; case PAT_ENTITY_CA: printk(KERN_DEBUG "PAT_ENTITY_CA: %ld\n", pcell_loc); @@ -247,26 +243,23 @@ pat_query_module(ulong pcell_loc, ulong mod_index) print_ranges: pdc_pat_cell_module(&bytecnt, pcell_loc, mod_index, IO_VIEW, &io_pdc_cell); - printk(KERN_DEBUG "ranges %ld\n", pa_pdc_cell->mod[1]); - for (i = 0; i < pa_pdc_cell->mod[1]; i++) { + printk(KERN_DEBUG "ranges %ld\n", pa_pdc_cell.mod[1]); + for (i = 0; i < pa_pdc_cell.mod[1]; i++) { printk(KERN_DEBUG " PA_VIEW %ld: 0x%016lx 0x%016lx 0x%016lx\n", - i, pa_pdc_cell->mod[2 + i * 3], /* type */ - pa_pdc_cell->mod[3 + i * 3], /* start */ - pa_pdc_cell->mod[4 + i * 3]); /* finish (ie end) */ + i, pa_pdc_cell.mod[2 + i * 3], /* type */ + pa_pdc_cell.mod[3 + i * 3], /* start */ + pa_pdc_cell.mod[4 + i * 3]); /* finish (ie end) */ printk(KERN_DEBUG " IO_VIEW %ld: 0x%016lx 0x%016lx 0x%016lx\n", - i, io_pdc_cell->mod[2 + i * 3], /* type */ - io_pdc_cell->mod[3 + i * 3], /* start */ - io_pdc_cell->mod[4 + i * 3]); /* finish (ie end) */ + i, io_pdc_cell.mod[2 + i * 3], /* type */ + io_pdc_cell.mod[3 + i * 3], /* start */ + io_pdc_cell.mod[4 + i * 3]); /* finish (ie end) */ } printk(KERN_DEBUG "\n"); break; } #endif /* DEBUG_PAT */ - - kfree(pa_pdc_cell); - return PDC_OK; } diff --git a/trunk/arch/parisc/kernel/irq.c b/trunk/arch/parisc/kernel/irq.c index 330f536a9324..8007f1e65729 100644 --- a/trunk/arch/parisc/kernel/irq.c +++ b/trunk/arch/parisc/kernel/irq.c @@ -120,7 +120,7 @@ int cpu_check_affinity(unsigned int irq, const struct cpumask *dest) if (CHECK_IRQ_PER_CPU(irq)) { /* Bad linux design decision. The mask has already * been set; we must reset it */ - cpumask_setall(irq_desc[irq].affinity); + cpumask_setall(&irq_desc[irq].affinity); return -EINVAL; } @@ -138,13 +138,13 @@ static int cpu_set_affinity_irq(unsigned int irq, const struct cpumask *dest) if (cpu_dest < 0) return -1; - cpumask_copy(irq_desc[irq].affinity, dest); + cpumask_copy(&irq_desc[irq].affinity, dest); return 0; } #endif -static struct irq_chip cpu_interrupt_type = { +static struct hw_interrupt_type cpu_interrupt_type = { .typename = "CPU", .startup = cpu_startup_irq, .shutdown = cpu_disable_irq, @@ -299,7 +299,7 @@ int txn_alloc_irq(unsigned int bits_wide) unsigned long txn_affinity_addr(unsigned int irq, int cpu) { #ifdef CONFIG_SMP - cpumask_copy(irq_desc[irq].affinity, cpumask_of(cpu)); + cpumask_copy(&irq_desc[irq].affinity, cpumask_of(cpu)); #endif return per_cpu(cpu_data, cpu).txn_addr; @@ -356,7 +356,7 @@ void do_cpu_irq_mask(struct pt_regs *regs) irq = eirr_to_irq(eirr_val); #ifdef CONFIG_SMP - cpumask_copy(&dest, irq_desc[irq].affinity); + cpumask_copy(&dest, &irq_desc[irq].affinity); if (CHECK_IRQ_PER_CPU(irq_desc[irq].status) && !cpu_isset(smp_processor_id(), dest)) { int cpu = first_cpu(dest); diff --git a/trunk/arch/parisc/kernel/pci-dma.c b/trunk/arch/parisc/kernel/pci-dma.c index c07f618ff7da..7d927eac932b 100644 --- a/trunk/arch/parisc/kernel/pci-dma.c +++ b/trunk/arch/parisc/kernel/pci-dma.c @@ -90,14 +90,12 @@ static inline int map_pte_uncached(pte_t * pte, if (end > PMD_SIZE) end = PMD_SIZE; do { - unsigned long flags; - if (!pte_none(*pte)) printk(KERN_ERR "map_pte_uncached: page already exists\n"); set_pte(pte, __mk_pte(*paddr_ptr, PAGE_KERNEL_UNC)); - purge_tlb_start(flags); + purge_tlb_start(); pdtlb_kernel(orig_vaddr); - purge_tlb_end(flags); + purge_tlb_end(); vaddr += PAGE_SIZE; orig_vaddr += PAGE_SIZE; (*paddr_ptr) += PAGE_SIZE; @@ -170,13 +168,11 @@ static inline void unmap_uncached_pte(pmd_t * pmd, unsigned long vaddr, if (end > PMD_SIZE) end = PMD_SIZE; do { - unsigned long flags; pte_t page = *pte; - pte_clear(&init_mm, vaddr, pte); - purge_tlb_start(flags); + purge_tlb_start(); pdtlb_kernel(orig_vaddr); - purge_tlb_end(flags); + purge_tlb_end(); vaddr += PAGE_SIZE; orig_vaddr += PAGE_SIZE; pte++; diff --git a/trunk/arch/parisc/kernel/pci.c b/trunk/arch/parisc/kernel/pci.c index f7064abc3bb6..6936386c9861 100644 --- a/trunk/arch/parisc/kernel/pci.c +++ b/trunk/arch/parisc/kernel/pci.c @@ -1,4 +1,5 @@ -/* +/* $Id: pci.c,v 1.6 2000/01/29 00:12:05 grundler Exp $ + * * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. diff --git a/trunk/arch/parisc/kernel/processor.c b/trunk/arch/parisc/kernel/processor.c index c8fb61ed32f4..e09d0f7fb6b0 100644 --- a/trunk/arch/parisc/kernel/processor.c +++ b/trunk/arch/parisc/kernel/processor.c @@ -1,4 +1,5 @@ -/* +/* $Id: processor.c,v 1.1 2002/07/20 16:27:06 rhirst Exp $ + * * Initial setup-routines for HP 9000 based hardware. * * Copyright (C) 1991, 1992, 1995 Linus Torvalds @@ -120,28 +121,22 @@ static int __cpuinit processor_probe(struct parisc_device *dev) if (is_pdc_pat()) { ulong status; unsigned long bytecnt; - pdc_pat_cell_mod_maddr_block_t *pa_pdc_cell; + pdc_pat_cell_mod_maddr_block_t pa_pdc_cell; #undef USE_PAT_CPUID #ifdef USE_PAT_CPUID struct pdc_pat_cpu_num cpu_info; #endif - pa_pdc_cell = kmalloc(sizeof (*pa_pdc_cell), GFP_KERNEL); - if (!pa_pdc_cell) - panic("couldn't allocate memory for PDC_PAT_CELL!"); - status = pdc_pat_cell_module(&bytecnt, dev->pcell_loc, - dev->mod_index, PA_VIEW, pa_pdc_cell); + dev->mod_index, PA_VIEW, &pa_pdc_cell); BUG_ON(PDC_OK != status); /* verify it's the same as what do_pat_inventory() found */ - BUG_ON(dev->mod_info != pa_pdc_cell->mod_info); - BUG_ON(dev->pmod_loc != pa_pdc_cell->mod_location); - - txn_addr = pa_pdc_cell->mod[0]; /* id_eid for IO sapic */ + BUG_ON(dev->mod_info != pa_pdc_cell.mod_info); + BUG_ON(dev->pmod_loc != pa_pdc_cell.mod_location); - kfree(pa_pdc_cell); + txn_addr = pa_pdc_cell.mod[0]; /* id_eid for IO sapic */ #ifdef USE_PAT_CPUID /* We need contiguous numbers for cpuid. Firmware's notion diff --git a/trunk/arch/parisc/kernel/setup.c b/trunk/arch/parisc/kernel/setup.c index cb71f3dac995..82131ca8e05c 100644 --- a/trunk/arch/parisc/kernel/setup.c +++ b/trunk/arch/parisc/kernel/setup.c @@ -1,4 +1,5 @@ -/* +/* $Id: setup.c,v 1.8 2000/02/02 04:42:38 prumpf Exp $ + * * Initial setup-routines for HP 9000 based hardware. * * Copyright (C) 1991, 1992, 1995 Linus Torvalds diff --git a/trunk/arch/parisc/kernel/sys_parisc32.c b/trunk/arch/parisc/kernel/sys_parisc32.c index 92a0acaa0d12..1adb40c81669 100644 --- a/trunk/arch/parisc/kernel/sys_parisc32.c +++ b/trunk/arch/parisc/kernel/sys_parisc32.c @@ -174,6 +174,68 @@ asmlinkage long sys32_sched_rr_get_interval(pid_t pid, return ret; } +/*** copied from mips64 ***/ +/* + * Ooo, nasty. We need here to frob 32-bit unsigned longs to + * 64-bit unsigned longs. + */ + +static inline int +get_fd_set32(unsigned long n, u32 *ufdset, unsigned long *fdset) +{ + n = (n + 8*sizeof(u32) - 1) / (8*sizeof(u32)); + if (ufdset) { + unsigned long odd; + + if (!access_ok(VERIFY_WRITE, ufdset, n*sizeof(u32))) + return -EFAULT; + + odd = n & 1UL; + n &= ~1UL; + while (n) { + unsigned long h, l; + __get_user(l, ufdset); + __get_user(h, ufdset+1); + ufdset += 2; + *fdset++ = h << 32 | l; + n -= 2; + } + if (odd) + __get_user(*fdset, ufdset); + } else { + /* Tricky, must clear full unsigned long in the + * kernel fdset at the end, this makes sure that + * actually happens. + */ + memset(fdset, 0, ((n + 1) & ~1)*sizeof(u32)); + } + return 0; +} + +static inline void +set_fd_set32(unsigned long n, u32 *ufdset, unsigned long *fdset) +{ + unsigned long odd; + n = (n + 8*sizeof(u32) - 1) / (8*sizeof(u32)); + + if (!ufdset) + return; + + odd = n & 1UL; + n &= ~1UL; + while (n) { + unsigned long h, l; + l = *fdset++; + h = l >> 32; + __put_user(l, ufdset); + __put_user(h, ufdset+1); + ufdset += 2; + n -= 2; + } + if (odd) + __put_user(*fdset, ufdset); +} + struct msgbuf32 { int mtype; char mtext[1]; diff --git a/trunk/arch/parisc/kernel/syscall_table.S b/trunk/arch/parisc/kernel/syscall_table.S index cf145eb026b3..03b9a01bc16c 100644 --- a/trunk/arch/parisc/kernel/syscall_table.S +++ b/trunk/arch/parisc/kernel/syscall_table.S @@ -413,10 +413,6 @@ ENTRY_SAME(dup3) ENTRY_SAME(pipe2) ENTRY_SAME(inotify_init1) - ENTRY_COMP(preadv) /* 315 */ - ENTRY_COMP(pwritev) - ENTRY_COMP(rt_tgsigqueueinfo) - ENTRY_SAME(perf_counter_open) /* Nothing yet */ diff --git a/trunk/arch/parisc/kernel/time.c b/trunk/arch/parisc/kernel/time.c index a79c6f9e7e2c..d4dd05674c62 100644 --- a/trunk/arch/parisc/kernel/time.c +++ b/trunk/arch/parisc/kernel/time.c @@ -56,9 +56,9 @@ static unsigned long clocktick __read_mostly; /* timer cycles per tick */ */ irqreturn_t __irq_entry timer_interrupt(int irq, void *dev_id) { - unsigned long now, now2; + unsigned long now; unsigned long next_tick; - unsigned long cycles_elapsed, ticks_elapsed = 1; + unsigned long cycles_elapsed, ticks_elapsed; unsigned long cycles_remainder; unsigned int cpu = smp_processor_id(); struct cpuinfo_parisc *cpuinfo = &per_cpu(cpu_data, cpu); @@ -71,77 +71,35 @@ irqreturn_t __irq_entry timer_interrupt(int irq, void *dev_id) /* Initialize next_tick to the expected tick time. */ next_tick = cpuinfo->it_value; - /* Get current cycle counter (Control Register 16). */ + /* Get current interval timer. + * CR16 reads as 64 bits in CPU wide mode. + * CR16 reads as 32 bits in CPU narrow mode. + */ now = mfctl(16); cycles_elapsed = now - next_tick; - if ((cycles_elapsed >> 6) < cpt) { + if ((cycles_elapsed >> 5) < cpt) { /* use "cheap" math (add/subtract) instead * of the more expensive div/mul method */ cycles_remainder = cycles_elapsed; + ticks_elapsed = 1; while (cycles_remainder > cpt) { cycles_remainder -= cpt; ticks_elapsed++; } } else { - /* TODO: Reduce this to one fdiv op */ cycles_remainder = cycles_elapsed % cpt; - ticks_elapsed += cycles_elapsed / cpt; + ticks_elapsed = 1 + cycles_elapsed / cpt; } - /* convert from "division remainder" to "remainder of clock tick" */ - cycles_remainder = cpt - cycles_remainder; - - /* Determine when (in CR16 cycles) next IT interrupt will fire. - * We want IT to fire modulo clocktick even if we miss/skip some. - * But those interrupts don't in fact get delivered that regularly. - */ - next_tick = now + cycles_remainder; - - cpuinfo->it_value = next_tick; - - /* Program the IT when to deliver the next interrupt. - * Only bottom 32-bits of next_tick are writable in CR16! - */ - mtctl(next_tick, 16); - - /* Skip one clocktick on purpose if we missed next_tick. - * The new CR16 must be "later" than current CR16 otherwise - * itimer would not fire until CR16 wrapped - e.g 4 seconds - * later on a 1Ghz processor. We'll account for the missed - * tick on the next timer interrupt. - * - * "next_tick - now" will always give the difference regardless - * if one or the other wrapped. If "now" is "bigger" we'll end up - * with a very large unsigned number. - */ - now2 = mfctl(16); - if (next_tick - now2 > cpt) - mtctl(next_tick+cpt, 16); - -#if 1 -/* - * GGG: DEBUG code for how many cycles programming CR16 used. - */ - if (unlikely(now2 - now > 0x3000)) /* 12K cycles */ - printk (KERN_CRIT "timer_interrupt(CPU %d): SLOW! 0x%lx cycles!" - " cyc %lX rem %lX " - " next/now %lX/%lX\n", - cpu, now2 - now, cycles_elapsed, cycles_remainder, - next_tick, now ); -#endif - /* Can we differentiate between "early CR16" (aka Scenario 1) and * "long delay" (aka Scenario 3)? I don't think so. * - * Timer_interrupt will be delivered at least a few hundred cycles - * after the IT fires. But it's arbitrary how much time passes + * We expected timer_interrupt to be delivered at least a few hundred + * cycles after the IT fires. But it's arbitrary how much time passes * before we call it "late". I've picked one second. - * - * It's important NO printk's are between reading CR16 and - * setting up the next value. May introduce huge variance. */ if (unlikely(ticks_elapsed > HZ)) { /* Scenario 3: very long delay? bad in any case */ @@ -153,6 +111,30 @@ irqreturn_t __irq_entry timer_interrupt(int irq, void *dev_id) next_tick, now ); } + /* convert from "division remainder" to "remainder of clock tick" */ + cycles_remainder = cpt - cycles_remainder; + + /* Determine when (in CR16 cycles) next IT interrupt will fire. + * We want IT to fire modulo clocktick even if we miss/skip some. + * But those interrupts don't in fact get delivered that regularly. + */ + next_tick = now + cycles_remainder; + + cpuinfo->it_value = next_tick; + + /* Skip one clocktick on purpose if we are likely to miss next_tick. + * We want to avoid the new next_tick being less than CR16. + * If that happened, itimer wouldn't fire until CR16 wrapped. + * We'll catch the tick we missed on the tick after that. + */ + if (!(cycles_remainder >> 13)) + next_tick += cpt; + + /* Program the IT when to deliver the next interrupt. */ + /* Only bottom 32-bits of next_tick are written to cr16. */ + mtctl(next_tick, 16); + + /* Done mucking with unreliable delivery of interrupts. * Go do system house keeping. */ @@ -191,7 +173,7 @@ EXPORT_SYMBOL(profile_pc); /* clock source code */ -static cycle_t read_cr16(struct clocksource *cs) +static cycle_t read_cr16(void) { return get_cycles(); } diff --git a/trunk/arch/parisc/lib/checksum.c b/trunk/arch/parisc/lib/checksum.c index ae66d31f9ecf..462696d30d3b 100644 --- a/trunk/arch/parisc/lib/checksum.c +++ b/trunk/arch/parisc/lib/checksum.c @@ -13,6 +13,8 @@ * modify it under the terms of the GNU General Public License * as published by the Free Software Foundation; either version * 2 of the License, or (at your option) any later version. + * + * $Id: checksum.c,v 1.3 1997/12/01 17:57:34 ralf Exp $ */ #include #include diff --git a/trunk/arch/parisc/lib/memcpy.c b/trunk/arch/parisc/lib/memcpy.c index abf41f4632a9..bbda909c866e 100644 --- a/trunk/arch/parisc/lib/memcpy.c +++ b/trunk/arch/parisc/lib/memcpy.c @@ -405,7 +405,7 @@ static unsigned long pa_memcpy(void *dstp, const void *srcp, unsigned long len) unaligned_copy: /* possibly we are aligned on a word, but not on a double... */ - if (likely((t1 & (sizeof(unsigned int)-1)) == 0)) { + if (likely(t1 & (sizeof(unsigned int)-1)) == 0) { t2 = src & (sizeof(unsigned int) - 1); if (unlikely(t2 != 0)) { diff --git a/trunk/arch/parisc/math-emu/decode_exc.c b/trunk/arch/parisc/math-emu/decode_exc.c index 3ca1c6149218..66c8a9f6a27e 100644 --- a/trunk/arch/parisc/math-emu/decode_exc.c +++ b/trunk/arch/parisc/math-emu/decode_exc.c @@ -40,7 +40,7 @@ * END_DESC */ -#include + #include "float.h" #include "sgl_float.h" #include "dbl_float.h" diff --git a/trunk/arch/parisc/mm/fault.c b/trunk/arch/parisc/mm/fault.c index c6afbfc95770..bfb6dd6ab380 100644 --- a/trunk/arch/parisc/mm/fault.c +++ b/trunk/arch/parisc/mm/fault.c @@ -1,4 +1,5 @@ -/* +/* $Id: fault.c,v 1.5 2000/01/26 16:20:29 jsm Exp $ + * * This file is subject to the terms and conditions of the GNU General Public * License. See the file "COPYING" in the main directory of this archive * for more details. diff --git a/trunk/arch/parisc/mm/init.c b/trunk/arch/parisc/mm/init.c index b0831d9e35cb..4356ceb1e366 100644 --- a/trunk/arch/parisc/mm/init.c +++ b/trunk/arch/parisc/mm/init.c @@ -370,22 +370,34 @@ static void __init setup_bootmem(void) void free_initmem(void) { - unsigned long addr; - unsigned long init_begin = (unsigned long)__init_begin; - unsigned long init_end = (unsigned long)__init_end; + unsigned long addr, init_begin, init_end; + + printk(KERN_INFO "Freeing unused kernel memory: "); #ifdef CONFIG_DEBUG_KERNEL /* Attempt to catch anyone trying to execute code here * by filling the page with BRK insns. + * + * If we disable interrupts for all CPUs, then IPI stops working. + * Kinda breaks the global cache flushing. */ - memset((void *)init_begin, 0x00, init_end - init_begin); - flush_icache_range(init_begin, init_end); + local_irq_disable(); + + memset(__init_begin, 0x00, + (unsigned long)__init_end - (unsigned long)__init_begin); + + flush_data_cache(); + asm volatile("sync" : : ); + flush_icache_range((unsigned long)__init_begin, (unsigned long)__init_end); + asm volatile("sync" : : ); + + local_irq_enable(); #endif /* align __init_begin and __init_end to page size, ignoring linker script where we might have tried to save RAM */ - init_begin = PAGE_ALIGN(init_begin); - init_end = PAGE_ALIGN(init_end); + init_begin = PAGE_ALIGN((unsigned long)(__init_begin)); + init_end = PAGE_ALIGN((unsigned long)(__init_end)); for (addr = init_begin; addr < init_end; addr += PAGE_SIZE) { ClearPageReserved(virt_to_page(addr)); init_page_count(virt_to_page(addr)); @@ -397,8 +409,7 @@ void free_initmem(void) /* set up a new led state on systems shipped LED State panel */ pdc_chassis_send_status(PDC_CHASSIS_DIRECT_BCOMPLETE); - printk(KERN_INFO "Freeing unused kernel memory: %luk freed\n", - (init_end - init_begin) >> 10); + printk("%luk freed\n", (init_end - init_begin) >> 10); } diff --git a/trunk/arch/powerpc/configs/44x/warp_defconfig b/trunk/arch/powerpc/configs/44x/warp_defconfig index 3b77f092abe1..787635f23d8f 100644 --- a/trunk/arch/powerpc/configs/44x/warp_defconfig +++ b/trunk/arch/powerpc/configs/44x/warp_defconfig @@ -1,7 +1,7 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.29-rc2 -# Fri Jan 23 07:57:16 2009 +# Linux kernel version: 2.6.30 +# Tue Jun 9 23:35:36 2009 # # CONFIG_PPC64 is not set @@ -41,6 +41,7 @@ CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y CONFIG_EARLY_PRINTK=y @@ -53,10 +54,12 @@ CONFIG_PPC_UDBG_16550=y # CONFIG_GENERIC_TBSYNC is not set CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y +CONFIG_DTC=y # CONFIG_DEFAULT_UIMAGE is not set CONFIG_PPC_DCR_NATIVE=y # CONFIG_PPC_DCR_MMIO is not set CONFIG_PPC_DCR=y +CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" # @@ -74,7 +77,17 @@ CONFIG_SYSVIPC_SYSCTL=y # CONFIG_BSD_PROCESS_ACCT is not set # CONFIG_TASKSTATS is not set # CONFIG_AUDIT is not set -# CONFIG_IKCONFIG is not set + +# +# RCU Subsystem +# +CONFIG_CLASSIC_RCU=y +# CONFIG_TREE_RCU is not set +# CONFIG_PREEMPT_RCU is not set +# CONFIG_TREE_RCU_TRACE is not set +# CONFIG_PREEMPT_RCU_TRACE is not set +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_GROUP_SCHED=y CONFIG_FAIR_GROUP_SCHED=y @@ -82,27 +95,29 @@ CONFIG_FAIR_GROUP_SCHED=y CONFIG_USER_SCHED=y # CONFIG_CGROUP_SCHED is not set # CONFIG_CGROUPS is not set -CONFIG_SYSFS_DEPRECATED=y -CONFIG_SYSFS_DEPRECATED_V2=y +# CONFIG_SYSFS_DEPRECATED_V2 is not set # CONFIG_RELAY is not set # CONFIG_NAMESPACES is not set CONFIG_BLK_DEV_INITRD=y CONFIG_INITRAMFS_SOURCE="" +CONFIG_RD_GZIP=y +# CONFIG_RD_BZIP2 is not set +# CONFIG_RD_LZMA is not set # CONFIG_CC_OPTIMIZE_FOR_SIZE is not set CONFIG_SYSCTL=y +CONFIG_ANON_INODES=y CONFIG_EMBEDDED=y CONFIG_SYSCTL_SYSCALL=y CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_ALL is not set # CONFIG_KALLSYMS_EXTRA_PASS is not set -# CONFIG_HOTPLUG is not set +# CONFIG_STRIP_ASM_SYMS is not set +CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y CONFIG_ELF_CORE=y -CONFIG_COMPAT_BRK=y CONFIG_BASE_FULL=y CONFIG_FUTEX=y -CONFIG_ANON_INODES=y CONFIG_EPOLL=y CONFIG_SIGNALFD=y CONFIG_TIMERFD=y @@ -110,10 +125,13 @@ CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y CONFIG_VM_EVENT_COUNTERS=y -CONFIG_SLAB=y -# CONFIG_SLUB is not set +CONFIG_SLUB_DEBUG=y +CONFIG_COMPAT_BRK=y +# CONFIG_SLAB is not set +CONFIG_SLUB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set +# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y @@ -121,6 +139,7 @@ CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y +# CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y CONFIG_RT_MUTEXES=y @@ -133,7 +152,6 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_BLOCK=y # CONFIG_LBD is not set -# CONFIG_BLK_DEV_IO_TRACE is not set # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -149,11 +167,6 @@ CONFIG_DEFAULT_AS=y # CONFIG_DEFAULT_CFQ is not set # CONFIG_DEFAULT_NOOP is not set CONFIG_DEFAULT_IOSCHED="anticipatory" -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set -# CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set # CONFIG_FREEZER is not set # @@ -173,10 +186,11 @@ CONFIG_WARP=y # CONFIG_ARCHES is not set # CONFIG_CANYONLANDS is not set # CONFIG_GLACIER is not set +# CONFIG_REDWOOD is not set # CONFIG_YOSEMITE is not set # CONFIG_XILINX_VIRTEX440_GENERIC_BOARD is not set # CONFIG_PPC44x_SIMPLE is not set -# CONFIG_PPC4xx_GPIO is not set +CONFIG_PPC4xx_GPIO=y CONFIG_440EP=y CONFIG_IBM440EP_ERR42=y # CONFIG_IPIC is not set @@ -235,9 +249,13 @@ CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y CONFIG_UNEVICTABLE_LRU=y +CONFIG_HAVE_MLOCK=y +CONFIG_HAVE_MLOCKED_PAGE_BIT=y +CONFIG_STDBINUTILS=y CONFIG_PPC_4K_PAGES=y # CONFIG_PPC_16K_PAGES is not set # CONFIG_PPC_64K_PAGES is not set +# CONFIG_PPC_256K_PAGES is not set CONFIG_FORCE_MAX_ZONEORDER=11 CONFIG_PROC_DEVICETREE=y CONFIG_CMDLINE_BOOL=y @@ -256,6 +274,7 @@ CONFIG_PPC_PCI_CHOICE=y # CONFIG_PCI_DOMAINS is not set # CONFIG_PCI_SYSCALL is not set # CONFIG_ARCH_SUPPORTS_MSI is not set +# CONFIG_PCCARD is not set # CONFIG_HAS_RAPIDIO is not set # @@ -271,14 +290,12 @@ CONFIG_PAGE_OFFSET=0xc0000000 CONFIG_KERNEL_START=0xc0000000 CONFIG_PHYSICAL_START=0x00000000 CONFIG_TASK_SIZE=0xc0000000 -CONFIG_CONSISTENT_START=0xff100000 CONFIG_CONSISTENT_SIZE=0x00200000 CONFIG_NET=y # # Networking options # -CONFIG_COMPAT_NET_DEV_OPS=y CONFIG_PACKET=y # CONFIG_PACKET_MMAP is not set CONFIG_UNIX=y @@ -353,6 +370,7 @@ CONFIG_VLAN_8021Q=y # CONFIG_LAPB is not set # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set @@ -365,7 +383,6 @@ CONFIG_VLAN_8021Q=y # CONFIG_IRDA is not set # CONFIG_BT is not set # CONFIG_AF_RXRPC is not set -# CONFIG_PHONET is not set # CONFIG_WIRELESS is not set # CONFIG_WIMAX is not set # CONFIG_RFKILL is not set @@ -378,8 +395,12 @@ CONFIG_VLAN_8021Q=y # # Generic Driver Options # +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" # CONFIG_STANDALONE is not set CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=y +# CONFIG_FIRMWARE_IN_KERNEL is not set +CONFIG_EXTRA_FIRMWARE="" # CONFIG_DEBUG_DRIVER is not set # CONFIG_DEBUG_DEVRES is not set # CONFIG_SYS_HYPERVISOR is not set @@ -471,13 +492,21 @@ CONFIG_MTD_NAND_NDFC=y # LPDDR flash memory drivers # # CONFIG_MTD_LPDDR is not set -# CONFIG_MTD_QINFO_PROBE is not set # # UBI - Unsorted block images # -# CONFIG_MTD_UBI is not set +CONFIG_MTD_UBI=y +CONFIG_MTD_UBI_WL_THRESHOLD=4096 +CONFIG_MTD_UBI_BEB_RESERVE=1 +# CONFIG_MTD_UBI_GLUEBI is not set + +# +# UBI debugging options +# +# CONFIG_MTD_UBI_DEBUG is not set CONFIG_OF_DEVICE=y +CONFIG_OF_GPIO=y CONFIG_OF_I2C=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y @@ -495,10 +524,17 @@ CONFIG_BLK_DEV_RAM_SIZE=4096 # CONFIG_XILINX_SYSACE is not set # CONFIG_BLK_DEV_HD is not set CONFIG_MISC_DEVICES=y -# CONFIG_EEPROM_93CX6 is not set # CONFIG_ICS932S401 is not set # CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_ISL29003 is not set # CONFIG_C2PORT is not set + +# +# EEPROM support +# +CONFIG_EEPROM_AT24=y +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_93CX6 is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -529,7 +565,7 @@ CONFIG_BLK_DEV_SD=y # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set # CONFIG_SCSI_SCAN_ASYNC is not set -CONFIG_SCSI_WAIT_SCAN=m +# CONFIG_SCSI_WAIT_SCAN is not set # # SCSI Transports @@ -541,10 +577,12 @@ CONFIG_SCSI_SPI_ATTRS=y # CONFIG_SCSI_SRP_ATTRS is not set # CONFIG_SCSI_LOWLEVEL is not set # CONFIG_SCSI_DH is not set +# CONFIG_SCSI_OSD_INITIATOR is not set # CONFIG_ATA is not set # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y +CONFIG_COMPAT_NET_DEV_OPS=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -554,6 +592,8 @@ CONFIG_NETDEVICES=y # CONFIG_PHYLIB is not set CONFIG_NET_ETHERNET=y CONFIG_MII=y +# CONFIG_ETHOC is not set +# CONFIG_DNET is not set CONFIG_IBM_NEW_EMAC=y CONFIG_IBM_NEW_EMAC_RXB=128 CONFIG_IBM_NEW_EMAC_TXB=64 @@ -577,7 +617,6 @@ CONFIG_IBM_NEW_EMAC_ZMII=y # # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set -# CONFIG_IWLWIFI_LEDS is not set # # Enable WiMAX (Networking options) to see the WiMAX drivers @@ -646,6 +685,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_HVC_UDBG is not set # CONFIG_IPMI_HANDLER is not set CONFIG_HW_RANDOM=y +# CONFIG_HW_RANDOM_TIMERIOMEM is not set # CONFIG_NVRAM is not set # CONFIG_GEN_RTC is not set # CONFIG_R3964 is not set @@ -663,6 +703,7 @@ CONFIG_I2C_HELPER_AUTO=y # # I2C system bus drivers (mostly embedded / system-on-chip) # +# CONFIG_I2C_GPIO is not set CONFIG_I2C_IBM_IIC=y # CONFIG_I2C_MPC is not set # CONFIG_I2C_OCORES is not set @@ -685,12 +726,9 @@ CONFIG_I2C_IBM_IIC=y # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -CONFIG_EEPROM_AT24=y -CONFIG_EEPROM_LEGACY=y # CONFIG_SENSORS_PCF8574 is not set # CONFIG_PCF8575 is not set # CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_PCF8591 is not set # CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set @@ -699,7 +737,30 @@ CONFIG_EEPROM_LEGACY=y # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y -# CONFIG_GPIOLIB is not set +CONFIG_ARCH_REQUIRE_GPIOLIB=y +CONFIG_GPIOLIB=y +# CONFIG_DEBUG_GPIO is not set +CONFIG_GPIO_SYSFS=y + +# +# Memory mapped GPIO expanders: +# +# CONFIG_GPIO_XILINX is not set + +# +# I2C GPIO expanders: +# +# CONFIG_GPIO_MAX732X is not set +# CONFIG_GPIO_PCA953X is not set +# CONFIG_GPIO_PCF857X is not set + +# +# PCI GPIO expanders: +# + +# +# SPI GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y @@ -721,6 +782,7 @@ CONFIG_SENSORS_AD7414=y # CONFIG_SENSORS_F71805F is not set # CONFIG_SENSORS_F71882FG is not set # CONFIG_SENSORS_F75375S is not set +# CONFIG_SENSORS_G760A is not set # CONFIG_SENSORS_GL518SM is not set # CONFIG_SENSORS_GL520SM is not set # CONFIG_SENSORS_IT87 is not set @@ -735,11 +797,15 @@ CONFIG_SENSORS_AD7414=y # CONFIG_SENSORS_LM90 is not set # CONFIG_SENSORS_LM92 is not set # CONFIG_SENSORS_LM93 is not set +# CONFIG_SENSORS_LTC4215 is not set # CONFIG_SENSORS_LTC4245 is not set +# CONFIG_SENSORS_LM95241 is not set # CONFIG_SENSORS_MAX1619 is not set # CONFIG_SENSORS_MAX6650 is not set # CONFIG_SENSORS_PC87360 is not set # CONFIG_SENSORS_PC87427 is not set +# CONFIG_SENSORS_PCF8591 is not set +# CONFIG_SENSORS_SHT15 is not set # CONFIG_SENSORS_DME1737 is not set # CONFIG_SENSORS_SMSC47M1 is not set # CONFIG_SENSORS_SMSC47M192 is not set @@ -785,6 +851,7 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_CORE is not set # CONFIG_MFD_SM501 is not set # CONFIG_HTC_PASIC3 is not set +# CONFIG_TPS65010 is not set # CONFIG_TWL4030_CORE is not set # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set @@ -870,11 +937,11 @@ CONFIG_USB_OHCI_LITTLE_ENDIAN=y # CONFIG_USB_TMC is not set # -# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may also be needed; +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may # # -# see USB_STORAGE Help for more information +# also be needed; see USB_STORAGE Help for more info # CONFIG_USB_STORAGE=y # CONFIG_USB_STORAGE_DEBUG is not set @@ -915,7 +982,6 @@ CONFIG_USB_STORAGE=y # CONFIG_USB_LED is not set # CONFIG_USB_CYPRESS_CY7C63 is not set # CONFIG_USB_CYTHERM is not set -# CONFIG_USB_PHIDGET is not set # CONFIG_USB_IDMOUSE is not set # CONFIG_USB_FTDI_ELAN is not set # CONFIG_USB_APPLEDISPLAY is not set @@ -929,6 +995,8 @@ CONFIG_USB_STORAGE=y # # OTG and related infrastructure # +# CONFIG_USB_GPIO_VBUS is not set +# CONFIG_NOP_USB_XCEIV is not set CONFIG_MMC=y # CONFIG_MMC_DEBUG is not set # CONFIG_MMC_UNSAFE_RESUME is not set @@ -946,6 +1014,7 @@ CONFIG_MMC_BLOCK_BOUNCE=y # # CONFIG_MMC_SDHCI is not set # CONFIG_MMC_WBSD is not set +CONFIG_MMC_PIKASD=y # CONFIG_MEMSTICK is not set CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y @@ -953,16 +1022,31 @@ CONFIG_LEDS_CLASS=y # # LED drivers # +CONFIG_LEDS_GPIO=y +# CONFIG_LEDS_GPIO_PLATFORM is not set +CONFIG_LEDS_GPIO_OF=y +# CONFIG_LEDS_LP5521 is not set # CONFIG_LEDS_PCA955X is not set +# CONFIG_LEDS_BD2802 is not set # # LED Triggers # -# CONFIG_LEDS_TRIGGERS is not set +CONFIG_LEDS_TRIGGERS=y +# CONFIG_LEDS_TRIGGER_TIMER is not set +# CONFIG_LEDS_TRIGGER_HEARTBEAT is not set +# CONFIG_LEDS_TRIGGER_BACKLIGHT is not set +# CONFIG_LEDS_TRIGGER_GPIO is not set +CONFIG_LEDS_TRIGGER_DEFAULT_ON=y + +# +# iptables trigger is under Netfilter config (LED target) +# # CONFIG_ACCESSIBILITY is not set # CONFIG_EDAC is not set # CONFIG_RTC_CLASS is not set # CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set # CONFIG_STAGING is not set @@ -973,6 +1057,7 @@ CONFIG_EXT2_FS=y # CONFIG_EXT2_FS_XATTR is not set # CONFIG_EXT2_FS_XIP is not set CONFIG_EXT3_FS=y +# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set # CONFIG_EXT3_FS_XATTR is not set # CONFIG_EXT4_FS is not set CONFIG_JBD=y @@ -992,6 +1077,11 @@ CONFIG_INOTIFY_USER=y # CONFIG_AUTOFS4_FS is not set # CONFIG_FUSE_FS is not set +# +# Caches +# +# CONFIG_FSCACHE is not set + # # CD-ROM/DVD Filesystems # @@ -1039,6 +1129,12 @@ CONFIG_JFFS2_ZLIB=y # CONFIG_JFFS2_LZO is not set CONFIG_JFFS2_RTIME=y # CONFIG_JFFS2_RUBIN is not set +CONFIG_UBIFS_FS=y +# CONFIG_UBIFS_FS_XATTR is not set +# CONFIG_UBIFS_FS_ADVANCED_COMPR is not set +CONFIG_UBIFS_FS_LZO=y +CONFIG_UBIFS_FS_ZLIB=y +# CONFIG_UBIFS_FS_DEBUG is not set CONFIG_CRAMFS=y # CONFIG_SQUASHFS is not set # CONFIG_VXFS_FS is not set @@ -1049,6 +1145,7 @@ CONFIG_CRAMFS=y # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set +# CONFIG_NILFS2_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y @@ -1060,7 +1157,6 @@ CONFIG_LOCKD=y CONFIG_LOCKD_V4=y CONFIG_NFS_COMMON=y CONFIG_SUNRPC=y -# CONFIG_SUNRPC_REGISTER_V4 is not set # CONFIG_RPCSEC_GSS_KRB5 is not set # CONFIG_RPCSEC_GSS_SPKM3 is not set # CONFIG_SMB_FS is not set @@ -1115,6 +1211,7 @@ CONFIG_NLS_ISO8859_15=y # CONFIG_NLS_KOI8_U is not set CONFIG_NLS_UTF8=y # CONFIG_DLM is not set +# CONFIG_BINARY_PRINTF is not set # # Library routines @@ -1122,7 +1219,7 @@ CONFIG_NLS_UTF8=y CONFIG_BITREVERSE=y CONFIG_GENERIC_FIND_LAST_BIT=y CONFIG_CRC_CCITT=y -# CONFIG_CRC16 is not set +CONFIG_CRC16=y CONFIG_CRC_T10DIF=y # CONFIG_CRC_ITU_T is not set CONFIG_CRC32=y @@ -1130,16 +1227,19 @@ CONFIG_CRC32=y # CONFIG_LIBCRC32C is not set CONFIG_ZLIB_INFLATE=y CONFIG_ZLIB_DEFLATE=y -CONFIG_PLIST=y +CONFIG_LZO_COMPRESS=y +CONFIG_LZO_DECOMPRESS=y +CONFIG_DECOMPRESS_GZIP=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_HAVE_LMB=y +CONFIG_NLATTR=y # # Kernel hacking # -# CONFIG_PRINTK_TIME is not set +CONFIG_PRINTK_TIME=y CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 @@ -1152,11 +1252,15 @@ CONFIG_DEBUG_KERNEL=y CONFIG_DETECT_SOFTLOCKUP=y # CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 # CONFIG_SCHED_DEBUG is not set # CONFIG_SCHEDSTATS is not set # CONFIG_TIMER_STATS is not set # CONFIG_DEBUG_OBJECTS is not set -# CONFIG_DEBUG_SLAB is not set +# CONFIG_SLUB_DEBUG_ON is not set +# CONFIG_SLUB_STATS is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set @@ -1180,9 +1284,12 @@ CONFIG_DEBUG_INFO=y # CONFIG_FAULT_INJECTION is not set # CONFIG_LATENCYTOP is not set CONFIG_SYSCTL_SYSCALL_CHECK=y +# CONFIG_DEBUG_PAGEALLOC is not set CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y +CONFIG_TRACING_SUPPORT=y # # Tracers @@ -1190,24 +1297,27 @@ CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y # CONFIG_FUNCTION_TRACER is not set # CONFIG_SCHED_TRACER is not set # CONFIG_CONTEXT_SWITCH_TRACER is not set +# CONFIG_EVENT_TRACER is not set # CONFIG_BOOT_TRACER is not set # CONFIG_TRACE_BRANCH_PROFILING is not set # CONFIG_STACK_TRACER is not set -# CONFIG_DYNAMIC_PRINTK_DEBUG is not set +# CONFIG_KMEMTRACE is not set +# CONFIG_WORKQUEUE_TRACER is not set +# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_DYNAMIC_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set CONFIG_PRINT_STACK_DEPTH=64 # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set -# CONFIG_DEBUG_PAGEALLOC is not set # CONFIG_CODE_PATCHING_SELFTEST is not set # CONFIG_FTR_FIXUP_SELFTEST is not set # CONFIG_MSI_BITMAP_SELFTEST is not set # CONFIG_XMON is not set CONFIG_IRQSTACKS=y # CONFIG_VIRQ_DEBUG is not set -CONFIG_BDI_SWITCH=y +# CONFIG_BDI_SWITCH is not set # CONFIG_PPC_EARLY_DEBUG is not set # @@ -1223,6 +1333,8 @@ CONFIG_CRYPTO=y # Crypto core or helper # # CONFIG_CRYPTO_FIPS is not set +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_ALGAPI2=y # CONFIG_CRYPTO_MANAGER is not set # CONFIG_CRYPTO_MANAGER2 is not set # CONFIG_CRYPTO_GF128MUL is not set @@ -1294,13 +1406,15 @@ CONFIG_CRYPTO=y # # Compression # -# CONFIG_CRYPTO_DEFLATE is not set -# CONFIG_CRYPTO_LZO is not set +CONFIG_CRYPTO_DEFLATE=y +# CONFIG_CRYPTO_ZLIB is not set +CONFIG_CRYPTO_LZO=y # # Random Number Generation # # CONFIG_CRYPTO_ANSI_CPRNG is not set CONFIG_CRYPTO_HW=y +# CONFIG_CRYPTO_DEV_PPC4XX is not set # CONFIG_PPC_CLOCK is not set # CONFIG_VIRTUALIZATION is not set diff --git a/trunk/arch/powerpc/include/asm/perf_counter.h b/trunk/arch/powerpc/include/asm/perf_counter.h index 0ea0639fcf75..8ccd4e155768 100644 --- a/trunk/arch/powerpc/include/asm/perf_counter.h +++ b/trunk/arch/powerpc/include/asm/perf_counter.h @@ -61,8 +61,6 @@ struct pt_regs; extern unsigned long perf_misc_flags(struct pt_regs *regs); extern unsigned long perf_instruction_pointer(struct pt_regs *regs); -#define PERF_COUNTER_INDEX_OFFSET 1 - /* * Only override the default definitions in include/linux/perf_counter.h * if we have hardware PMU support. diff --git a/trunk/arch/s390/include/asm/kvm_host.h b/trunk/arch/s390/include/asm/kvm_host.h index 1cd02f6073a0..a27d0d5a6f86 100644 --- a/trunk/arch/s390/include/asm/kvm_host.h +++ b/trunk/arch/s390/include/asm/kvm_host.h @@ -99,9 +99,7 @@ struct kvm_s390_sie_block { __u8 reservedd0[48]; /* 0x00d0 */ __u64 gcr[16]; /* 0x0100 */ __u64 gbea; /* 0x0180 */ - __u8 reserved188[24]; /* 0x0188 */ - __u32 fac; /* 0x01a0 */ - __u8 reserved1a4[92]; /* 0x01a4 */ + __u8 reserved188[120]; /* 0x0188 */ } __attribute__((packed)); struct kvm_vcpu_stat { diff --git a/trunk/arch/s390/kvm/kvm-s390.c b/trunk/arch/s390/kvm/kvm-s390.c index 90d9d1ba258b..c18b21d6991c 100644 --- a/trunk/arch/s390/kvm/kvm-s390.c +++ b/trunk/arch/s390/kvm/kvm-s390.c @@ -25,7 +25,6 @@ #include #include #include -#include #include "kvm-s390.h" #include "gaccess.h" @@ -70,7 +69,6 @@ struct kvm_stats_debugfs_item debugfs_entries[] = { { NULL } }; -static unsigned long long *facilities; /* Section: not file related */ void kvm_arch_hardware_enable(void *garbage) @@ -290,7 +288,6 @@ int kvm_arch_vcpu_setup(struct kvm_vcpu *vcpu) vcpu->arch.sie_block->gmsor = vcpu->kvm->arch.guest_origin; vcpu->arch.sie_block->ecb = 2; vcpu->arch.sie_block->eca = 0xC1002001U; - vcpu->arch.sie_block->fac = (int) (long) facilities; hrtimer_init(&vcpu->arch.ckc_timer, CLOCK_REALTIME, HRTIMER_MODE_ABS); tasklet_init(&vcpu->arch.tasklet, kvm_s390_tasklet, (unsigned long) vcpu); @@ -742,29 +739,11 @@ gfn_t unalias_gfn(struct kvm *kvm, gfn_t gfn) static int __init kvm_s390_init(void) { - int ret; - ret = kvm_init(NULL, sizeof(struct kvm_vcpu), THIS_MODULE); - if (ret) - return ret; - - /* - * guests can ask for up to 255+1 double words, we need a full page - * to hold the maximum amount of facilites. On the other hand, we - * only set facilities that are known to work in KVM. - */ - facilities = (unsigned long long *) get_zeroed_page(GFP_DMA); - if (!facilities) { - kvm_exit(); - return -ENOMEM; - } - stfle(facilities, 1); - facilities[0] &= 0xff00fff3f0700000ULL; - return 0; + return kvm_init(NULL, sizeof(struct kvm_vcpu), THIS_MODULE); } static void __exit kvm_s390_exit(void) { - free_page((unsigned long) facilities); kvm_exit(); } diff --git a/trunk/arch/s390/kvm/priv.c b/trunk/arch/s390/kvm/priv.c index d426aac8095d..93ecd06e1a74 100644 --- a/trunk/arch/s390/kvm/priv.c +++ b/trunk/arch/s390/kvm/priv.c @@ -158,7 +158,7 @@ static int handle_stfl(struct kvm_vcpu *vcpu) vcpu->stat.instruction_stfl++; /* only pass the facility bits, which we can handle */ - facility_list &= 0xff00fff3; + facility_list &= 0xfe00fff3; rc = copy_to_guest(vcpu, offsetof(struct _lowcore, stfl_fac_list), &facility_list, sizeof(facility_list)); diff --git a/trunk/arch/sh/Kconfig.debug b/trunk/arch/sh/Kconfig.debug index 39224b57c6ef..8ece0b5bd028 100644 --- a/trunk/arch/sh/Kconfig.debug +++ b/trunk/arch/sh/Kconfig.debug @@ -61,6 +61,10 @@ config EARLY_PRINTK select both the EARLY_SCIF_CONSOLE and SH_STANDARD_BIOS, using the kernel command line option to toggle back and forth. +config DEBUG_BOOTMEM + depends on DEBUG_KERNEL + bool "Debug BOOTMEM initialization" + config DEBUG_STACKOVERFLOW bool "Check for stack overflows" depends on DEBUG_KERNEL && SUPERH32 diff --git a/trunk/arch/sh/boards/mach-se/7206/io.c b/trunk/arch/sh/boards/mach-se/7206/io.c index 180455642a43..9c3a33210d61 100644 --- a/trunk/arch/sh/boards/mach-se/7206/io.c +++ b/trunk/arch/sh/boards/mach-se/7206/io.c @@ -50,7 +50,7 @@ unsigned char se7206_inb_p(unsigned long port) unsigned short se7206_inw(unsigned long port) { - return *port2adr(port); + return *port2adr(port);; } void se7206_outb(unsigned char value, unsigned long port) diff --git a/trunk/arch/sh/boards/mach-se/7724/setup.c b/trunk/arch/sh/boards/mach-se/7724/setup.c index 8fed45a2fb85..9cd04bd558b8 100644 --- a/trunk/arch/sh/boards/mach-se/7724/setup.c +++ b/trunk/arch/sh/boards/mach-se/7724/setup.c @@ -19,13 +19,10 @@ #include #include #include -#include #include