diff --git a/[refs] b/[refs] index c76a2c322c34..a301c3f00bac 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 801e6a01d1814f589a1d26981106c8f66b3a0612 +refs/heads/master: 7a87c8ab68d0343fd58bb1249219959a239501bf diff --git a/trunk/Documentation/DocBook/media/v4l/driver.xml b/trunk/Documentation/DocBook/media/v4l/driver.xml index 7c6638bacedb..eacafe312cd2 100644 --- a/trunk/Documentation/DocBook/media/v4l/driver.xml +++ b/trunk/Documentation/DocBook/media/v4l/driver.xml @@ -116,7 +116,7 @@ my_suspend (struct pci_dev * pci_dev, return 0; /* a negative value on error, 0 on success. */ } -static void +static void __devexit my_remove (struct pci_dev * pci_dev) { my_device *my = pci_get_drvdata (pci_dev); @@ -124,7 +124,7 @@ my_remove (struct pci_dev * pci_dev) /* Describe me. */ } -static int +static int __devinit my_probe (struct pci_dev * pci_dev, const struct pci_device_id * pci_id) { @@ -157,7 +157,7 @@ my_pci_driver = { .id_table = my_pci_device_ids, .probe = my_probe, - .remove = my_remove, + .remove = __devexit_p (my_remove), /* Power management functions. */ .suspend = my_suspend, diff --git a/trunk/Documentation/PCI/pci-iov-howto.txt b/trunk/Documentation/PCI/pci-iov-howto.txt index 86551cc72e03..cfaca7e69893 100644 --- a/trunk/Documentation/PCI/pci-iov-howto.txt +++ b/trunk/Documentation/PCI/pci-iov-howto.txt @@ -76,7 +76,7 @@ To notify SR-IOV core of Virtual Function Migration: Following piece of code illustrates the usage of the SR-IOV API. -static int dev_probe(struct pci_dev *dev, const struct pci_device_id *id) +static int __devinit dev_probe(struct pci_dev *dev, const struct pci_device_id *id) { pci_enable_sriov(dev, NR_VIRTFN); @@ -85,7 +85,7 @@ static int dev_probe(struct pci_dev *dev, const struct pci_device_id *id) return 0; } -static void dev_remove(struct pci_dev *dev) +static void __devexit dev_remove(struct pci_dev *dev) { pci_disable_sriov(dev); @@ -131,7 +131,7 @@ static struct pci_driver dev_driver = { .name = "SR-IOV Physical Function driver", .id_table = dev_id_table, .probe = dev_probe, - .remove = dev_remove, + .remove = __devexit_p(dev_remove), .suspend = dev_suspend, .resume = dev_resume, .shutdown = dev_shutdown, diff --git a/trunk/Documentation/PCI/pci.txt b/trunk/Documentation/PCI/pci.txt index bccf602a87f5..aa09e5476bba 100644 --- a/trunk/Documentation/PCI/pci.txt +++ b/trunk/Documentation/PCI/pci.txt @@ -183,6 +183,12 @@ Please mark the initialization and cleanup functions where appropriate initializes. __exit Exit code. Ignored for non-modular drivers. + + __devinit Device initialization code. + Identical to __init if the kernel is not compiled + with CONFIG_HOTPLUG, normal function otherwise. + __devexit The same for __exit. + Tips on when/where to use the above attributes: o The module_init()/module_exit() functions (and all initialization functions called _only_ from these) @@ -190,6 +196,20 @@ Tips on when/where to use the above attributes: o Do not mark the struct pci_driver. + o The ID table array should be marked __devinitconst; this is done + automatically if the table is declared with DEFINE_PCI_DEVICE_TABLE(). + + o The probe() and remove() functions should be marked __devinit + and __devexit respectively. All initialization functions + exclusively called by the probe() routine, can be marked __devinit. + Ditto for remove() and __devexit. + + o If mydriver_remove() is marked with __devexit(), then all address + references to mydriver_remove must use __devexit_p(mydriver_remove) + (in the struct pci_driver declaration for example). + __devexit_p() will generate the function name _or_ NULL if the + function will be discarded. For an example, see drivers/net/tg3.c. + o Do NOT mark a function if you are not sure which mark to use. Better to not mark the function than mark the function wrong. diff --git a/trunk/Documentation/acpi/enumeration.txt b/trunk/Documentation/acpi/enumeration.txt index 54469bc81b1c..4f27785ca0c8 100644 --- a/trunk/Documentation/acpi/enumeration.txt +++ b/trunk/Documentation/acpi/enumeration.txt @@ -185,7 +185,7 @@ input driver: .acpi_match_table ACPI_PTR(mpu3050_acpi_match), }, .probe = mpu3050_probe, - .remove = mpu3050_remove, + .remove = __devexit_p(mpu3050_remove), .id_table = mpu3050_ids, }; diff --git a/trunk/Documentation/device-mapper/dm-raid.txt b/trunk/Documentation/device-mapper/dm-raid.txt index 56fb62b09fc5..728c38c242d6 100644 --- a/trunk/Documentation/device-mapper/dm-raid.txt +++ b/trunk/Documentation/device-mapper/dm-raid.txt @@ -141,4 +141,3 @@ Version History 1.2.0 Handle creation of arrays that contain failed devices. 1.3.0 Added support for RAID 10 1.3.1 Allow device replacement/rebuild for RAID 10 -1.3.2 Fix/improve redundancy checking for RAID10 diff --git a/trunk/Documentation/devicetree/bindings/clock/imx23-clock.txt b/trunk/Documentation/devicetree/bindings/clock/imx23-clock.txt index 5083c0b834b2..baadbb11fe98 100644 --- a/trunk/Documentation/devicetree/bindings/clock/imx23-clock.txt +++ b/trunk/Documentation/devicetree/bindings/clock/imx23-clock.txt @@ -60,6 +60,11 @@ clks: clkctrl@80040000 { compatible = "fsl,imx23-clkctrl"; reg = <0x80040000 0x2000>; #clock-cells = <1>; + clock-output-names = + ... + "uart", /* 32 */ + ... + "end_of_list"; }; auart0: serial@8006c000 { diff --git a/trunk/Documentation/devicetree/bindings/clock/imx25-clock.txt b/trunk/Documentation/devicetree/bindings/clock/imx25-clock.txt index db4f2f05c4d0..c2a3525ecb4e 100644 --- a/trunk/Documentation/devicetree/bindings/clock/imx25-clock.txt +++ b/trunk/Documentation/devicetree/bindings/clock/imx25-clock.txt @@ -146,6 +146,10 @@ clks: ccm@53f80000 { compatible = "fsl,imx25-ccm"; reg = <0x53f80000 0x4000>; interrupts = <31>; + clock-output-names = ... + "uart_ipg", + "uart_serial", + ...; }; uart1: serial@43f90000 { diff --git a/trunk/Documentation/devicetree/bindings/clock/imx28-clock.txt b/trunk/Documentation/devicetree/bindings/clock/imx28-clock.txt index e6587af62ff0..52a49a4a50b3 100644 --- a/trunk/Documentation/devicetree/bindings/clock/imx28-clock.txt +++ b/trunk/Documentation/devicetree/bindings/clock/imx28-clock.txt @@ -83,6 +83,11 @@ clks: clkctrl@80040000 { compatible = "fsl,imx28-clkctrl"; reg = <0x80040000 0x2000>; #clock-cells = <1>; + clock-output-names = + ... + "uart", /* 45 */ + ... + "end_of_list"; }; auart0: serial@8006a000 { diff --git a/trunk/Documentation/devicetree/bindings/clock/imx6q-clock.txt b/trunk/Documentation/devicetree/bindings/clock/imx6q-clock.txt index f73fdf595568..d77b4e68dc42 100644 --- a/trunk/Documentation/devicetree/bindings/clock/imx6q-clock.txt +++ b/trunk/Documentation/devicetree/bindings/clock/imx6q-clock.txt @@ -211,6 +211,10 @@ clks: ccm@020c4000 { reg = <0x020c4000 0x4000>; interrupts = <0 87 0x04 0 88 0x04>; #clock-cells = <1>; + clock-output-names = ... + "uart_ipg", + "uart_serial", + ...; }; uart1: serial@02020000 { diff --git a/trunk/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt b/trunk/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt index 7337005ef5e1..cffc93d97f54 100644 --- a/trunk/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt +++ b/trunk/Documentation/devicetree/bindings/clock/mvebu-gated-clock.txt @@ -89,7 +89,7 @@ ID Clock Peripheral 16 xor1 XOR DMA 1 17 crypto CESA engine 18 pex1 PCIe Cntrl 1 -19 ge1 Gigabit Ethernet 0 +19 ge1 Gigabit Ethernet 1 20 tdm Time Division Mplx Required properties: diff --git a/trunk/Documentation/devicetree/bindings/gpio/gpio-poweroff.txt b/trunk/Documentation/devicetree/bindings/gpio/gpio-poweroff.txt index d4eab9227ea4..558cdf3c9abc 100644 --- a/trunk/Documentation/devicetree/bindings/gpio/gpio-poweroff.txt +++ b/trunk/Documentation/devicetree/bindings/gpio/gpio-poweroff.txt @@ -1,19 +1,4 @@ -Driver a GPIO line that can be used to turn the power off. - -The driver supports both level triggered and edge triggered power off. -At driver load time, the driver will request the given gpio line and -install a pm_power_off handler. If the optional properties 'input' is -not found, the GPIO line will be driven in the inactive -state. Otherwise its configured as an input. - -When the pm_power_off is called, the gpio is configured as an output, -and drive active, so triggering a level triggered power off -condition. This will also cause an inactive->active edge condition, so -triggering positive edge triggered power off. After a delay of 100ms, -the GPIO is set to inactive, thus causing an active->inactive edge, -triggering negative edge triggered power off. After another 100ms -delay the GPIO is driver active again. If the power is still on and -the CPU still running after a 3000ms delay, a WARN_ON(1) is emitted. +GPIO line that should be set high/low to power off a device Required properties: - compatible : should be "gpio-poweroff". @@ -28,9 +13,10 @@ Optional properties: property is not specified, the GPIO is initialized as an output in its inactive state. + Examples: gpio-poweroff { compatible = "gpio-poweroff"; - gpios = <&gpio 4 0>; + gpios = <&gpio 4 0>; /* GPIO 4 Active Low */ }; diff --git a/trunk/Documentation/devicetree/bindings/pinctrl/atmel,at91-pinctrl.txt b/trunk/Documentation/devicetree/bindings/pinctrl/atmel,at91-pinctrl.txt index bc50899e0c81..3a268127b054 100644 --- a/trunk/Documentation/devicetree/bindings/pinctrl/atmel,at91-pinctrl.txt +++ b/trunk/Documentation/devicetree/bindings/pinctrl/atmel,at91-pinctrl.txt @@ -81,8 +81,7 @@ PA31 TXD4 Required properties for pin configuration node: - atmel,pins: 4 integers array, represents a group of pins mux and config setting. The format is atmel,pins = . - The PERIPH 0 means gpio, PERIPH 1 is periph A, PERIPH 2 is periph B... - PIN_BANK 0 is pioA, PIN_BANK 1 is pioB... + The PERIPH 0 means gpio. Bits used for CONFIG: PULL_UP (1 << 0): indicate this pin need a pull up. @@ -127,7 +126,7 @@ pinctrl@fffff400 { pinctrl_dbgu: dbgu-0 { atmel,pins = <1 14 0x1 0x0 /* PB14 periph A */ - 1 15 0x1 0x1>; /* PB15 periph A with pullup */ + 1 15 0x1 0x1>; /* PB15 periph with pullup */ }; }; }; diff --git a/trunk/Documentation/devicetree/bindings/pinctrl/pinctrl-sirf.txt b/trunk/Documentation/devicetree/bindings/pinctrl/pinctrl-sirf.txt deleted file mode 100644 index c596a6ad3285..000000000000 --- a/trunk/Documentation/devicetree/bindings/pinctrl/pinctrl-sirf.txt +++ /dev/null @@ -1,47 +0,0 @@ -CSR SiRFprimaII pinmux controller - -Required properties: -- compatible : "sirf,prima2-pinctrl" -- reg : Address range of the pinctrl registers -- interrupts : Interrupts used by every GPIO group -- gpio-controller : Indicates this device is a GPIO controller -- interrupt-controller : Marks the device node as an interrupt controller -Optional properties: -- sirf,pullups : if n-th bit of m-th bank is set, set a pullup on GPIO-n of bank m -- sirf,pulldowns : if n-th bit of m-th bank is set, set a pulldown on GPIO-n of bank m - -Please refer to pinctrl-bindings.txt in this directory for details of the common -pinctrl bindings used by client devices. - -SiRFprimaII's pinmux nodes act as a container for an abitrary number of subnodes. -Each of these subnodes represents some desired configuration for a group of pins. - -Required subnode-properties: -- sirf,pins : An array of strings. Each string contains the name of a group. -- sirf,function: A string containing the name of the function to mux to the - group. - - Valid values for group and function names can be found from looking at the - group and function arrays in driver files: - drivers/pinctrl/pinctrl-sirf.c - -For example, pinctrl might have subnodes like the following: - uart2_pins_a: uart2@0 { - uart { - sirf,pins = "uart2grp"; - sirf,function = "uart2"; - }; - }; - uart2_noflow_pins_a: uart2@1 { - uart { - sirf,pins = "uart2_nostreamctrlgrp"; - sirf,function = "uart2_nostreamctrl"; - }; - }; - -For a specific board, if it wants to use uart2 without hardware flow control, -it can add the following to its board-specific .dts file. -uart2: uart@0xb0070000 { - pinctrl-names = "default"; - pinctrl-0 = <&uart2_noflow_pins_a>; -} diff --git a/trunk/Documentation/filesystems/f2fs.txt b/trunk/Documentation/filesystems/f2fs.txt index dcf338e62b71..8fbd8b46ee34 100644 --- a/trunk/Documentation/filesystems/f2fs.txt +++ b/trunk/Documentation/filesystems/f2fs.txt @@ -175,9 +175,9 @@ consists of multiple segments as described below. align with the zone size <-| |-> align with the segment size _________________________________________________________________________ - | | | Segment | Node | Segment | | - | Superblock | Checkpoint | Info. | Address | Summary | Main | - | (SB) | (CP) | Table (SIT) | Table (NAT) | Area (SSA) | | + | | | Node | Segment | Segment | | + | Superblock | Checkpoint | Address | Info. | Summary | Main | + | (SB) | (CP) | Table (NAT) | Table (SIT) | Area (SSA) | | |____________|_____2______|______N______|______N______|______N_____|__N___| . . . . @@ -200,14 +200,14 @@ consists of multiple segments as described below. : It contains file system information, bitmaps for valid NAT/SIT sets, orphan inode lists, and summary entries of current active segments. -- Segment Information Table (SIT) - : It contains segment information such as valid block count and bitmap for the - validity of all the blocks. - - Node Address Table (NAT) : It is composed of a block address table for all the node blocks stored in Main area. +- Segment Information Table (SIT) + : It contains segment information such as valid block count and bitmap for the + validity of all the blocks. + - Segment Summary Area (SSA) : It contains summary entries which contains the owner information of all the data and node blocks stored in Main area. @@ -236,13 +236,13 @@ For file system consistency, each CP points to which NAT and SIT copies are valid, as shown as below. +--------+----------+---------+ - | CP | SIT | NAT | + | CP | NAT | SIT | +--------+----------+---------+ . . . . . . . . . . . . +-------+-------+--------+--------+--------+--------+ - | CP #0 | CP #1 | SIT #0 | SIT #1 | NAT #0 | NAT #1 | + | CP #0 | CP #1 | NAT #0 | NAT #1 | SIT #0 | SIT #1 | +-------+-------+--------+--------+--------+--------+ | ^ ^ | | | diff --git a/trunk/Documentation/hid/hid-sensor.txt b/trunk/Documentation/hid/hid-sensor.txt old mode 100644 new mode 100755 diff --git a/trunk/Documentation/i2c/instantiating-devices b/trunk/Documentation/i2c/instantiating-devices index 22182660dda7..abf63615ee05 100644 --- a/trunk/Documentation/i2c/instantiating-devices +++ b/trunk/Documentation/i2c/instantiating-devices @@ -91,7 +91,7 @@ Example (from the nxp OHCI driver): static const unsigned short normal_i2c[] = { 0x2c, 0x2d, I2C_CLIENT_END }; -static int usb_hcd_nxp_probe(struct platform_device *pdev) +static int __devinit usb_hcd_nxp_probe(struct platform_device *pdev) { (...) struct i2c_adapter *i2c_adap; diff --git a/trunk/Documentation/networking/ip-sysctl.txt b/trunk/Documentation/networking/ip-sysctl.txt index dbca66182089..dd52d516cb89 100644 --- a/trunk/Documentation/networking/ip-sysctl.txt +++ b/trunk/Documentation/networking/ip-sysctl.txt @@ -36,7 +36,7 @@ neigh/default/unres_qlen_bytes - INTEGER The maximum number of bytes which may be used by packets queued for each unresolved address by other network layers. (added in linux 3.3) - Setting negative value is meaningless and will return error. + Seting negative value is meaningless and will retrun error. Default: 65536 Bytes(64KB) neigh/default/unres_qlen - INTEGER @@ -215,7 +215,7 @@ tcp_ecn - INTEGER Possible values are: 0 Disable ECN. Neither initiate nor accept ECN. 1 Always request ECN on outgoing connection attempts. - 2 Enable ECN when requested by incoming connections + 2 Enable ECN when requested by incomming connections but do not request ECN on outgoing connections. Default: 2 @@ -503,7 +503,7 @@ tcp_fastopen - INTEGER tcp_syn_retries - INTEGER Number of times initial SYNs for an active TCP connection attempt will be retransmitted. Should not be higher than 255. Default value - is 6, which corresponds to 63seconds till the last retransmission + is 6, which corresponds to 63seconds till the last restransmission with the current initial RTO of 1second. With this the final timeout for an active TCP connection attempt will happen after 127seconds. @@ -1331,12 +1331,6 @@ force_tllao - BOOLEAN race condition where the sender deletes the cached link-layer address prior to receiving a response to a previous solicitation." -ndisc_notify - BOOLEAN - Define mode for notification of address and device changes. - 0 - (default): do nothing - 1 - Generate unsolicited neighbour advertisements when device is brought - up or hardware address changes. - icmp/*: ratelimit - INTEGER Limit the maximal rates for sending ICMPv6 packets. @@ -1536,7 +1530,7 @@ cookie_hmac_alg - STRING * sha1 * none Ability to assign md5 or sha1 as the selected alg is predicated on the - configuration of those algorithms at build time (CONFIG_CRYPTO_MD5 and + configuarion of those algorithms at build time (CONFIG_CRYPTO_MD5 and CONFIG_CRYPTO_SHA1). Default: Dependent on configuration. MD5 if available, else SHA1 if @@ -1554,7 +1548,7 @@ rcvbuf_policy - INTEGER blocking. 1: rcvbuf space is per association - 0: rcvbuf space is per socket + 0: recbuf space is per socket Default: 0 diff --git a/trunk/Documentation/power/runtime_pm.txt b/trunk/Documentation/power/runtime_pm.txt index 03591a750f99..4abe83e1045a 100644 --- a/trunk/Documentation/power/runtime_pm.txt +++ b/trunk/Documentation/power/runtime_pm.txt @@ -642,13 +642,12 @@ out the following operations: * During system suspend it calls pm_runtime_get_noresume() and pm_runtime_barrier() for every device right before executing the subsystem-level .suspend() callback for it. In addition to that it calls - __pm_runtime_disable() with 'false' as the second argument for every device - right before executing the subsystem-level .suspend_late() callback for it. + pm_runtime_disable() for every device right after executing the + subsystem-level .suspend() callback for it. * During system resume it calls pm_runtime_enable() and pm_runtime_put_sync() - for every device right after executing the subsystem-level .resume_early() - callback and right after executing the subsystem-level .resume() callback - for it, respectively. + for every device right before and right after executing the subsystem-level + .resume() callback for it, respectively. 7. Generic subsystem callbacks diff --git a/trunk/Documentation/rpmsg.txt b/trunk/Documentation/rpmsg.txt index f7edc3aa1e92..409d9f964c5b 100644 --- a/trunk/Documentation/rpmsg.txt +++ b/trunk/Documentation/rpmsg.txt @@ -236,7 +236,7 @@ static int rpmsg_sample_probe(struct rpmsg_channel *rpdev) return 0; } -static void rpmsg_sample_remove(struct rpmsg_channel *rpdev) +static void __devexit rpmsg_sample_remove(struct rpmsg_channel *rpdev) { dev_info(&rpdev->dev, "rpmsg sample client driver is removed\n"); } @@ -253,7 +253,7 @@ static struct rpmsg_driver rpmsg_sample_client = { .id_table = rpmsg_driver_sample_id_table, .probe = rpmsg_sample_probe, .callback = rpmsg_sample_cb, - .remove = rpmsg_sample_remove, + .remove = __devexit_p(rpmsg_sample_remove), }; static int __init init(void) diff --git a/trunk/Documentation/spi/spi-summary b/trunk/Documentation/spi/spi-summary index 2331eb214146..7312ec14dd89 100644 --- a/trunk/Documentation/spi/spi-summary +++ b/trunk/Documentation/spi/spi-summary @@ -345,7 +345,7 @@ SPI protocol drivers somewhat resemble platform device drivers: }, .probe = CHIP_probe, - .remove = CHIP_remove, + .remove = __devexit_p(CHIP_remove), .suspend = CHIP_suspend, .resume = CHIP_resume, }; @@ -355,7 +355,7 @@ device whose board_info gave a modalias of "CHIP". Your probe() code might look like this unless you're creating a device which is managing a bus (appearing under /sys/class/spi_master). - static int CHIP_probe(struct spi_device *spi) + static int __devinit CHIP_probe(struct spi_device *spi) { struct CHIP *chip; struct CHIP_platform_data *pdata; diff --git a/trunk/Documentation/sysctl/kernel.txt b/trunk/Documentation/sysctl/kernel.txt index ccd42589e124..2907ba6c3607 100644 --- a/trunk/Documentation/sysctl/kernel.txt +++ b/trunk/Documentation/sysctl/kernel.txt @@ -38,7 +38,6 @@ show up in /proc/sys/kernel: - l2cr [ PPC only ] - modprobe ==> Documentation/debugging-modules.txt - modules_disabled -- msg_next_id [ sysv ipc ] - msgmax - msgmnb - msgmni @@ -63,9 +62,7 @@ show up in /proc/sys/kernel: - rtsig-max - rtsig-nr - sem -- sem_next_id [ sysv ipc ] - sg-big-buff [ generic SCSI device (sg) ] -- shm_next_id [ sysv ipc ] - shm_rmid_forced - shmall - shmmax [ sysv ipc ] @@ -323,22 +320,6 @@ to false. ============================================================== -msg_next_id, sem_next_id, and shm_next_id: - -These three toggles allows to specify desired id for next allocated IPC -object: message, semaphore or shared memory respectively. - -By default they are equal to -1, which means generic allocation logic. -Possible values to set are in range {0..INT_MAX}. - -Notes: -1) kernel doesn't guarantee, that new object will have desired id. So, -it's up to userspace, how to handle an object with "wrong" id. -2) Toggle with non-default value will be set back to -1 by kernel after -successful IPC object allocation. - -============================================================== - nmi_watchdog: Enables/Disables the NMI watchdog on x86 systems. When the value is @@ -561,19 +542,6 @@ are doing anyway :) ============================================================== -shmall: - -This parameter sets the total amount of shared memory pages that -can be used system wide. Hence, SHMALL should always be at least -ceil(shmmax/PAGE_SIZE). - -If you are not sure what the default PAGE_SIZE is on your Linux -system, you can run the following command: - -# getconf PAGE_SIZE - -============================================================== - shmmax: This value can be used to query and set the run time limit diff --git a/trunk/Documentation/video4linux/v4l2-framework.txt b/trunk/Documentation/video4linux/v4l2-framework.txt index b89567ad04b7..32bfe926e8d7 100644 --- a/trunk/Documentation/video4linux/v4l2-framework.txt +++ b/trunk/Documentation/video4linux/v4l2-framework.txt @@ -174,7 +174,8 @@ The recommended approach is as follows: static atomic_t drv_instance = ATOMIC_INIT(0); -static int drv_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id) +static int __devinit drv_probe(struct pci_dev *pdev, + const struct pci_device_id *pci_id) { ... state->instance = atomic_inc_return(&drv_instance) - 1; diff --git a/trunk/Documentation/x86/boot.txt b/trunk/Documentation/x86/boot.txt index 3edb4c2887a1..406d82d5d2bb 100644 --- a/trunk/Documentation/x86/boot.txt +++ b/trunk/Documentation/x86/boot.txt @@ -57,10 +57,6 @@ Protocol 2.10: (Kernel 2.6.31) Added a protocol for relaxed alignment Protocol 2.11: (Kernel 3.6) Added a field for offset of EFI handover protocol entry point. -Protocol 2.12: (Kernel 3.9) Added the xloadflags field and extension fields - to struct boot_params for for loading bzImage and ramdisk - above 4G in 64bit. - **** MEMORY LAYOUT The traditional memory map for the kernel loader, used for Image or @@ -186,7 +182,7 @@ Offset Proto Name Meaning 0230/4 2.05+ kernel_alignment Physical addr alignment required for kernel 0234/1 2.05+ relocatable_kernel Whether kernel is relocatable or not 0235/1 2.10+ min_alignment Minimum alignment, as a power of two -0236/2 2.12+ xloadflags Boot protocol option flags +0236/2 N/A pad3 Unused 0238/4 2.06+ cmdline_size Maximum size of the kernel command line 023C/4 2.07+ hardware_subarch Hardware subarchitecture 0240/8 2.07+ hardware_subarch_data Subarchitecture-specific data @@ -586,27 +582,6 @@ Protocol: 2.10+ misaligned kernel. Therefore, a loader should typically try each power-of-two alignment from kernel_alignment down to this alignment. -Field name: xloadflags -Type: read -Offset/size: 0x236/2 -Protocol: 2.12+ - - This field is a bitmask. - - Bit 0 (read): XLF_KERNEL_64 - - If 1, this kernel has the legacy 64-bit entry point at 0x200. - - Bit 1 (read): XLF_CAN_BE_LOADED_ABOVE_4G - - If 1, kernel/boot_params/cmdline/ramdisk can be above 4G. - - Bit 2 (read): XLF_EFI_HANDOVER_32 - - If 1, the kernel supports the 32-bit EFI handoff entry point - given at handover_offset. - - Bit 3 (read): XLF_EFI_HANDOVER_64 - - If 1, the kernel supports the 64-bit EFI handoff entry point - given at handover_offset + 0x200. - Field name: cmdline_size Type: read Offset/size: 0x238/4 diff --git a/trunk/Documentation/x86/zero-page.txt b/trunk/Documentation/x86/zero-page.txt index 199f453cb4de..cf5437deda81 100644 --- a/trunk/Documentation/x86/zero-page.txt +++ b/trunk/Documentation/x86/zero-page.txt @@ -19,9 +19,6 @@ Offset Proto Name Meaning 090/010 ALL hd1_info hd1 disk parameter, OBSOLETE!! 0A0/010 ALL sys_desc_table System description table (struct sys_desc_table) 0B0/010 ALL olpc_ofw_header OLPC's OpenFirmware CIF and friends -0C0/004 ALL ext_ramdisk_image ramdisk_image high 32bits -0C4/004 ALL ext_ramdisk_size ramdisk_size high 32bits -0C8/004 ALL ext_cmd_line_ptr cmd_line_ptr high 32bits 140/080 ALL edid_info Video mode setup (struct edid_info) 1C0/020 ALL efi_info EFI 32 information (struct efi_info) 1E0/004 ALL alk_mem_k Alternative mem check, in KB @@ -30,7 +27,6 @@ Offset Proto Name Meaning 1E9/001 ALL eddbuf_entries Number of entries in eddbuf (below) 1EA/001 ALL edd_mbr_sig_buf_entries Number of entries in edd_mbr_sig_buffer (below) -1EF/001 ALL sentinel Used to detect broken bootloaders 290/040 ALL edd_mbr_sig_buffer EDD MBR signatures 2D0/A00 ALL e820_map E820 memory map table (array of struct e820entry) diff --git a/trunk/Documentation/zh_CN/video4linux/v4l2-framework.txt b/trunk/Documentation/zh_CN/video4linux/v4l2-framework.txt index 44c1d934c4e3..3e74f13af426 100644 --- a/trunk/Documentation/zh_CN/video4linux/v4l2-framework.txt +++ b/trunk/Documentation/zh_CN/video4linux/v4l2-framework.txt @@ -182,7 +182,8 @@ int iterate(void *p) static atomic_t drv_instance = ATOMIC_INIT(0); -static int drv_probe(struct pci_dev *pdev, const struct pci_device_id *pci_id) +static int __devinit drv_probe(struct pci_dev *pdev, + const struct pci_device_id *pci_id) { ... state->instance = atomic_inc_return(&drv_instance) - 1; diff --git a/trunk/MAINTAINERS b/trunk/MAINTAINERS index 43dbae19838b..fa309ab7ccbf 100644 --- a/trunk/MAINTAINERS +++ b/trunk/MAINTAINERS @@ -228,7 +228,7 @@ S: Maintained F: drivers/platform/x86/acerhdf.c ACER WMI LAPTOP EXTRAS -M: "Lee, Chun-Yi" +M: Joey Lee L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/acer-wmi.c @@ -449,7 +449,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git S: Maintained F: drivers/char/agp/ F: include/linux/agp* -F: include/uapi/linux/agp* AHA152X SCSI DRIVER M: "Juergen E. Fischer" @@ -590,7 +589,6 @@ M: Jiri Kosina S: Odd fixes F: arch/x86/kernel/apm_32.c F: include/linux/apm_bios.h -F: include/uapi/linux/apm_bios.h F: drivers/char/apm-emulation.c APPLE BCM5974 MULTITOUCH DRIVER @@ -648,7 +646,7 @@ F: arch/arm/ ARM SUB-ARCHITECTURES L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) -S: Maintained +S: MAINTAINED F: arch/arm/mach-*/ F: arch/arm/plat-*/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git @@ -1007,6 +1005,7 @@ F: drivers/mmc/host/msm_sdcc.c F: drivers/mmc/host/msm_sdcc.h F: drivers/tty/serial/msm_serial.h F: drivers/tty/serial/msm_serial.c +F: drivers/platform/msm/ F: drivers/*/pm8???-* F: include/linux/mfd/pm8xxx/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/davidb/linux-msm.git @@ -1070,6 +1069,7 @@ M: Russell King L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) W: http://www.arm.linux.org.uk/ S: Maintained +F: arch/arm/common/time-acorn.c F: arch/arm/include/asm/hardware/entry-macro-iomd.S F: arch/arm/include/asm/hardware/ioc.h F: arch/arm/include/asm/hardware/iomd.h @@ -1094,6 +1094,7 @@ W: http://www.fluff.org/ben/linux/ S: Maintained F: arch/arm/plat-samsung/ F: arch/arm/plat-s3c24xx/ +F: arch/arm/plat-s5p/ F: arch/arm/mach-s3c24*/ F: arch/arm/mach-s3c64xx/ F: drivers/*/*s3c2410* @@ -1124,6 +1125,7 @@ M: Sylwester Nawrocki L: linux-arm-kernel@lists.infradead.org L: linux-media@vger.kernel.org S: Maintained +F: arch/arm/plat-s5p/dev-fimc* F: arch/arm/plat-samsung/include/plat/*fimc* F: drivers/media/platform/s5p-fimc/ @@ -1134,7 +1136,7 @@ M: Jeongtae Park L: linux-arm-kernel@lists.infradead.org L: linux-media@vger.kernel.org S: Maintained -F: arch/arm/plat-samsung/s5p-dev-mfc.c +F: arch/arm/plat-s5p/dev-mfc.c F: drivers/media/platform/s5p-mfc/ ARM/SAMSUNG S5P SERIES TV SUBSYSTEM SUPPORT @@ -1252,7 +1254,7 @@ F: drivers/video/vt8500lcdfb.* F: drivers/video/wm8505fb* F: drivers/video/wmt_ge_rops.* F: drivers/tty/serial/vt8500_serial.c -F: drivers/rtc/rtc-vt8500.c +F: drivers/rtc/rtc-vt8500-c F: drivers/mmc/host/wmt-sdmmc.c ARM/ZIPIT Z2 SUPPORT @@ -1351,14 +1353,6 @@ W: http://wireless.kernel.org/en/users/Drivers/ath9k S: Supported F: drivers/net/wireless/ath/ath9k/ -WILOCITY WIL6210 WIRELESS DRIVER -M: Vladimir Kondratiev -L: linux-wireless@vger.kernel.org -L: wil6210@qca.qualcomm.com -S: Supported -W: http://wireless.kernel.org/en/users/Drivers/wil6210 -F: drivers/net/wireless/ath/wil6210/ - CARL9170 LINUX COMMUNITY WIRELESS DRIVER M: Christian Lamparter L: linux-wireless@vger.kernel.org @@ -1394,7 +1388,6 @@ W: http://linux-atm.sourceforge.net S: Maintained F: drivers/atm/ F: include/linux/atm* -F: include/uapi/linux/atm* ATMEL AT91 / AT32 MCI DRIVER M: Ludovic Desroches @@ -1413,13 +1406,13 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Supported F: drivers/dma/at_hdmac.c F: drivers/dma/at_hdmac_regs.h -F: include/linux/platform_data/dma-atmel.h +F: arch/arm/mach-at91/include/mach/at_hdmac.h ATMEL ISI DRIVER M: Josh Wu L: linux-media@vger.kernel.org S: Supported -F: drivers/media/platform/soc_camera/atmel-isi.c +F: drivers/media/platform/atmel-isi.c F: include/media/atmel-isi.h ATMEL LCDFB DRIVER @@ -1474,7 +1467,6 @@ W: http://people.redhat.com/sgrubb/audit/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current.git S: Maintained F: include/linux/audit.h -F: include/uapi/linux/audit.h F: kernel/audit* AUXILIARY DISPLAY DRIVERS @@ -1505,7 +1497,7 @@ M: Ralf Baechle L: linux-hams@vger.kernel.org W: http://www.linux-ax25.org/ S: Maintained -F: include/uapi/linux/ax25.h +F: include/linux/ax25.h F: include/net/ax25.h F: net/ax25/ @@ -1566,7 +1558,7 @@ M: "Tigran A. Aivazian" S: Maintained F: Documentation/filesystems/bfs.txt F: fs/bfs/ -F: include/uapi/linux/bfs_fs.h +F: include/linux/bfs_fs.h BLACKFIN ARCHITECTURE M: Mike Frysinger @@ -1663,7 +1655,7 @@ L: netdev@vger.kernel.org W: http://sourceforge.net/projects/bonding/ S: Supported F: drivers/net/bonding/ -F: include/uapi/linux/if_bonding.h +F: include/linux/if_bonding.h BROADCOM B44 10/100 ETHERNET DRIVER M: Gary Zambrano @@ -1742,7 +1734,6 @@ L: linux-scsi@vger.kernel.org S: Supported F: block/bsg.c F: include/linux/bsg.h -F: include/uapi/linux/bsg.h BT87X AUDIO DRIVER M: Clemens Ladisch @@ -1813,7 +1804,7 @@ L: netdev@vger.kernel.org S: Supported F: Documentation/networking/caif/ F: drivers/net/caif/ -F: include/uapi/linux/caif/ +F: include/linux/caif/ F: include/net/caif/ F: net/caif/ @@ -1834,11 +1825,11 @@ W: http://gitorious.org/linux-can T: git git://gitorious.org/linux-can/linux-can-next.git S: Maintained F: net/can/ +F: include/linux/can.h F: include/linux/can/core.h -F: include/uapi/linux/can.h -F: include/uapi/linux/can/bcm.h -F: include/uapi/linux/can/raw.h -F: include/uapi/linux/can/gw.h +F: include/linux/can/bcm.h +F: include/linux/can/raw.h +F: include/linux/can/gw.h CAN NETWORK DRIVERS M: Wolfgang Grandegger @@ -1849,16 +1840,15 @@ T: git git://gitorious.org/linux-can/linux-can-next.git S: Maintained F: drivers/net/can/ F: include/linux/can/dev.h +F: include/linux/can/error.h +F: include/linux/can/netlink.h F: include/linux/can/platform/ -F: include/uapi/linux/can/error.h -F: include/uapi/linux/can/netlink.h CAPABILITIES M: Serge Hallyn L: linux-security-module@vger.kernel.org S: Supported F: include/linux/capability.h -F: include/uapi/linux/capability.h F: security/capability.c F: security/commoncap.c F: kernel/capability.c @@ -1871,7 +1861,6 @@ W: http://www.ibm.com/developerworks/power/cell/ S: Supported F: arch/powerpc/include/asm/cell*.h F: arch/powerpc/include/asm/spu*.h -F: arch/powerpc/include/uapi/asm/spu*.h F: arch/powerpc/oprofile/*cell* F: arch/powerpc/platforms/cell/ @@ -1920,7 +1909,7 @@ W: http://wireless.kernel.org/ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git S: Maintained -F: include/uapi/linux/nl80211.h +F: include/linux/nl80211.h F: include/net/cfg80211.h F: net/wireless/* X: net/wireless/wext* @@ -1972,9 +1961,9 @@ S: Maintained F: drivers/usb/host/ohci-ep93xx.c CIRRUS LOGIC CS4270 SOUND DRIVER -M: Timur Tabi +M: Timur Tabi L: alsa-devel@alsa-project.org (moderated for non-subscribers) -S: Odd Fixes +S: Supported F: sound/soc/codecs/cs4270* CLEANCACHE API @@ -2023,7 +2012,6 @@ S: Maintained F: Documentation/filesystems/coda.txt F: fs/coda/ F: include/linux/coda*.h -F: include/uapi/linux/coda*.h COMMON CLK FRAMEWORK M: Mike Turquette @@ -2278,7 +2266,6 @@ W: http://www.cyclades.com/ S: Orphan F: drivers/tty/cyclades.c F: include/linux/cyclades.h -F: include/uapi/linux/cyclades.h CYCLADES PC300 DRIVER W: http://www.cyclades.com/ @@ -2336,7 +2323,6 @@ L: dccp@vger.kernel.org W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp S: Maintained F: include/linux/dccp.h -F: include/uapi/linux/dccp.h F: include/linux/tfrc.h F: net/dccp/ @@ -2363,7 +2349,7 @@ M: Massimo Dal Zotto W: http://www.debian.org/~dz/i8k/ S: Maintained F: drivers/char/i8k.c -F: include/uapi/linux/i8k.h +F: include/linux/i8k.h DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas) M: Doug Warzecha @@ -2436,7 +2422,6 @@ S: Maintained F: Documentation/filesystems/quota.txt F: fs/quota/ F: include/linux/quota*.h -F: include/uapi/linux/quota*.h DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB) M: Bernie Thompson @@ -2543,7 +2528,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6.git S: Maintained F: drivers/gpu/drm/ F: include/drm/ -F: include/uapi/drm/ INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets) M: Daniel Vetter @@ -2553,7 +2537,6 @@ T: git git://people.freedesktop.org/~danvet/drm-intel S: Supported F: drivers/gpu/drm/i915 F: include/drm/i915* -F: include/uapi/drm/i915* DRM DRIVERS FOR EXYNOS M: Inki Dae @@ -2565,7 +2548,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git S: Supported F: drivers/gpu/drm/exynos F: include/drm/exynos* -F: include/uapi/drm/exynos* DRM DRIVERS FOR NVIDIA TEGRA M: Thierry Reding @@ -2640,7 +2622,7 @@ W: http://github.com/mkrufky Q: http://patchwork.linuxtv.org/project/linux-media/list/ T: git git://linuxtv.org/media_tree.git S: Maintained -F: drivers/media/usb/dvb-usb/cxusb* +F: drivers/media/usb/dvb-usb-v2/cxusb* DVB_USB_CYPRESS_FIRMWARE MEDIA DRIVER M: Antti Palosaari @@ -2740,7 +2722,6 @@ L: netfilter-devel@vger.kernel.org W: http://ebtables.sourceforge.net/ S: Maintained F: include/linux/netfilter_bridge/ebt_*.h -F: include/uapi/linux/netfilter_bridge/ebt_*.h F: net/bridge/netfilter/ebt*.c EC100 MEDIA DRIVER @@ -2952,6 +2933,12 @@ M: Maxim Levitsky S: Maintained F: drivers/media/rc/ene_ir.* +EPSON 1355 FRAMEBUFFER DRIVER +M: Christopher Hoover +M: Christopher Hoover +S: Maintained +F: drivers/video/epson1355fb.c + EPSON S1D13XXX FRAMEBUFFER DRIVER M: Kristoffer Ericson S: Maintained @@ -2966,7 +2953,7 @@ S: Maintained F: drivers/net/ethernet/i825xx/eexpress.* ETHERNET BRIDGE -M: Stephen Hemminger +M: Stephen Hemminger L: bridge@lists.linux-foundation.org L: netdev@vger.kernel.org W: http://www.linuxfoundation.org/en/Net:Bridge @@ -3064,7 +3051,6 @@ M: Eric Paris S: Maintained F: fs/notify/fanotify/ F: include/linux/fanotify.h -F: include/uapi/linux/fanotify.h FARSYNC SYNCHRONOUS DRIVER M: Kevin Curtis @@ -3088,7 +3074,6 @@ F: drivers/scsi/fcoe/ F: include/scsi/fc/ F: include/scsi/libfc.h F: include/scsi/libfcoe.h -F: include/uapi/scsi/fc/ FILE LOCKING (flock() and fcntl()/lockf()) M: Matthew Wilcox @@ -3096,8 +3081,6 @@ L: linux-fsdevel@vger.kernel.org S: Maintained F: include/linux/fcntl.h F: include/linux/fs.h -F: include/uapi/linux/fcntl.h -F: include/uapi/linux/fs.h F: fs/fcntl.c F: fs/locks.c @@ -3187,13 +3170,11 @@ F: Documentation/devicetree/bindings/fb/ F: drivers/video/ F: include/video/ F: include/linux/fb.h -F: include/uapi/video/ -F: include/uapi/linux/fb.h FREESCALE DIU FRAMEBUFFER DRIVER -M: Timur Tabi +M: Timur Tabi L: linux-fbdev@vger.kernel.org -S: Maintained +S: Supported F: drivers/video/fsl-diu-fb.* FREESCALE DMA DRIVER @@ -3215,7 +3196,7 @@ M: Sascha Hauer L: linux-fbdev@vger.kernel.org L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) S: Maintained -F: include/linux/platform_data/video-imxfb.h +F: arch/arm/plat-mxc/include/mach/imxfb.h F: drivers/video/imxfb.c FREESCALE SOC FS_ENET DRIVER @@ -3228,8 +3209,9 @@ F: drivers/net/ethernet/freescale/fs_enet/ F: include/linux/fs_enet_pd.h FREESCALE QUICC ENGINE LIBRARY +M: Timur Tabi L: linuxppc-dev@lists.ozlabs.org -S: Orphan +S: Supported F: arch/powerpc/sysdev/qe_lib/ F: arch/powerpc/include/asm/*qe.h @@ -3248,16 +3230,16 @@ S: Maintained F: drivers/net/ethernet/freescale/ucc_geth* FREESCALE QUICC ENGINE UCC UART DRIVER -M: Timur Tabi +M: Timur Tabi L: linuxppc-dev@lists.ozlabs.org -S: Maintained +S: Supported F: drivers/tty/serial/ucc_uart.c FREESCALE SOC SOUND DRIVERS -M: Timur Tabi +M: Timur Tabi L: alsa-devel@alsa-project.org (moderated for non-subscribers) L: linuxppc-dev@lists.ozlabs.org -S: Maintained +S: Supported F: sound/soc/fsl/fsl* F: sound/soc/fsl/mpc8610_hpcd.c @@ -3291,16 +3273,6 @@ F: Documentation/filesystems/caching/ F: fs/fscache/ F: include/linux/fscache*.h -F2FS FILE SYSTEM -M: Jaegeuk Kim -L: linux-f2fs-devel@lists.sourceforge.net -W: http://en.wikipedia.org/wiki/F2FS -T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git -S: Maintained -F: Documentation/filesystems/f2fs.txt -F: fs/f2fs/ -F: include/linux/f2fs_fs.h - FUJITSU FR-V (FRV) PORT M: David Howells S: Maintained @@ -3332,7 +3304,7 @@ L: fuse-devel@lists.sourceforge.net W: http://fuse.sourceforge.net/ S: Maintained F: fs/fuse/ -F: include/uapi/linux/fuse.h +F: include/linux/fuse.h FUTURE DOMAIN TMC-16x0 SCSI DRIVER (16-bit) M: Rik Faith @@ -3379,7 +3351,6 @@ L: linux-arch@vger.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git S: Maintained F: include/asm-generic -F: include/uapi/asm-generic GENERIC UIO DRIVER FOR PCI DEVICES M: "Michael S. Tsirkin" @@ -3396,7 +3367,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/steve/gfs2-3.0-nmw.git S: Supported F: Documentation/filesystems/gfs2*.txt F: fs/gfs2/ -F: include/uapi/linux/gfs2_ondisk.h +F: include/linux/gfs2_ondisk.h GIGASET ISDN DRIVERS M: Hansjoerg Lipp @@ -3406,7 +3377,7 @@ W: http://gigaset307x.sourceforge.net/ S: Maintained F: Documentation/isdn/README.gigaset F: drivers/isdn/gigaset/ -F: include/uapi/linux/gigaset_dev.h +F: include/linux/gigaset_dev.h GPIO SUBSYSTEM M: Grant Likely @@ -3563,7 +3534,6 @@ S: Supported F: Documentation/scsi/hpsa.txt F: drivers/scsi/hpsa*.[ch] F: include/linux/cciss*.h -F: include/uapi/linux/cciss*.h HEWLETT-PACKARD SMART CISS RAID DRIVER (cciss) M: Mike Miller @@ -3572,7 +3542,6 @@ S: Supported F: Documentation/blockdev/cciss.txt F: drivers/block/cciss* F: include/linux/cciss_ioctl.h -F: include/uapi/linux/cciss_ioctl.h HFS FILESYSTEM L: linux-fsdevel@vger.kernel.org @@ -3607,7 +3576,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid.git S: Maintained F: drivers/hid/ F: include/linux/hid* -F: include/uapi/linux/hid* HIGH-RESOLUTION TIMERS, CLOCKEVENTS, DYNTICKS M: Thomas Gleixner @@ -3639,7 +3607,7 @@ M: Jes Sorensen L: linux-hippi@sunsite.dk S: Maintained F: include/linux/hippidevice.h -F: include/uapi/linux/if_hippi.h +F: include/linux/if_hippi.h F: net/802/hippi.c F: drivers/net/hippi/ @@ -3667,7 +3635,6 @@ S: Maintained F: Documentation/timers/hpet.txt F: drivers/char/hpet.c F: include/linux/hpet.h -F: include/uapi/linux/hpet.h HPET: x86 M: "Venkatesh Pallipadi (Venki)" @@ -3768,8 +3735,6 @@ F: Documentation/i2c/ F: drivers/i2c/ F: include/linux/i2c.h F: include/linux/i2c-*.h -F: include/uapi/linux/i2c.h -F: include/uapi/linux/i2c-*.h I2C-TAOS-EVM DRIVER M: Jean Delvare @@ -3885,7 +3850,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/lowpan/lowpan.git S: Maintained F: net/ieee802154/ F: net/mac802154/ -F: drivers/net/ieee802154/ +F: drivers/ieee802154/ IGUANAWORKS USB IR TRANSCEIVER M: Sean Young @@ -3936,7 +3901,7 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband.git S: Supported F: Documentation/infiniband/ F: drivers/infiniband/ -F: include/uapi/linux/if_infiniband.h +F: include/linux/if_infiniband.h INOTIFY M: John McCutchan @@ -3946,7 +3911,6 @@ S: Maintained F: Documentation/filesystems/inotify.txt F: fs/notify/inotify/ F: include/linux/inotify.h -F: include/uapi/linux/inotify.h INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS M: Dmitry Torokhov @@ -3957,7 +3921,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git S: Maintained F: drivers/input/ F: include/linux/input.h -F: include/uapi/linux/input.h F: include/linux/input/ INPUT MULTITOUCH (MT) PROTOCOL @@ -3978,6 +3941,7 @@ L: linux-scsi@vger.kernel.org T: git git://git.code.sf.net/p/intel-sas/isci S: Supported F: drivers/scsi/isci/ +F: firmware/isci/ INTEL IDLE DRIVER M: Len Brown @@ -4072,6 +4036,12 @@ F: Documentation/networking/ixgbe.txt F: Documentation/networking/ixgbevf.txt F: drivers/net/ethernet/intel/ +INTEL MRST PMU DRIVER +M: Len Brown +L: linux-pm@vger.kernel.org +S: Supported +F: arch/x86/platform/mrst/pmu.* + INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT M: Stanislav Yakovlev L: linux-wireless@vger.kernel.org @@ -4100,7 +4070,7 @@ S: Supported W: http://linuxwimax.org F: Documentation/wimax/README.i2400m F: drivers/net/wimax/i2400m/ -F: include/uapi/linux/wimax/i2400m.h +F: include/linux/wimax/i2400m.h INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy) M: Stanislaw Gruszka @@ -4122,9 +4092,9 @@ INTEL MANAGEMENT ENGINE (mei) M: Tomas Winkler L: linux-kernel@vger.kernel.org S: Supported -F: include/uapi/linux/mei.h +F: include/linux/mei.h F: drivers/misc/mei/* -F: Documentation/misc-devices/mei/* +F: Documentation/mei/* IOC3 ETHERNET DRIVER M: Ralf Baechle @@ -4164,7 +4134,6 @@ S: Supported F: Documentation/IPMI.txt F: drivers/char/ipmi/ F: include/linux/ipmi* -F: include/uapi/linux/ipmi* IPS SCSI RAID DRIVER M: Adaptec OEM Raid Solutions @@ -4182,7 +4151,7 @@ L: lvs-devel@vger.kernel.org S: Maintained F: Documentation/networking/ipvs-sysctl.txt F: include/net/ip_vs.h -F: include/uapi/linux/ip_vs.h +F: include/linux/ip_vs.h F: net/netfilter/ipvs/ IPWIRELESS DRIVER @@ -4195,8 +4164,8 @@ IPX NETWORK LAYER M: Arnaldo Carvalho de Melo L: netdev@vger.kernel.org S: Maintained +F: include/linux/ipx.h F: include/net/ipx.h -F: include/uapi/linux/ipx.h F: net/ipx/ IRDA SUBSYSTEM @@ -4216,7 +4185,6 @@ M: Thomas Gleixner S: Maintained T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core F: kernel/irq/ -F: drivers/irqchip/ IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY) M: Benjamin Herrenschmidt @@ -4260,8 +4228,6 @@ F: Documentation/isdn/ F: drivers/isdn/ F: include/linux/isdn.h F: include/linux/isdn/ -F: include/uapi/linux/isdn.h -F: include/uapi/linux/isdn/ ISDN SUBSYSTEM (Eicon active card driver) M: Armin Schindler @@ -4302,7 +4268,7 @@ W: http://www.ivtvdriver.org S: Maintained F: Documentation/video4linux/*.ivtv F: drivers/media/pci/ivtv/ -F: include/uapi/linux/ivtv* +F: include/linux/ivtv* IX2505V MEDIA DRIVER M: Malcolm Priestley @@ -4340,7 +4306,7 @@ L: linux-mtd@lists.infradead.org W: http://www.linux-mtd.infradead.org/doc/jffs2.html S: Maintained F: fs/jffs2/ -F: include/uapi/linux/jffs2.h +F: include/linux/jffs2.h JOURNALLING LAYER FOR BLOCK DEVICES (JBD) M: Andrew Morton @@ -4423,13 +4389,11 @@ W: http://nfs.sourceforge.net/ S: Supported F: fs/nfsd/ F: include/linux/nfsd/ -F: include/uapi/linux/nfsd/ F: fs/lockd/ F: fs/nfs_common/ F: net/sunrpc/ F: include/linux/lockd/ F: include/linux/sunrpc/ -F: include/uapi/linux/sunrpc/ KERNEL VIRTUAL MACHINE (KVM) M: Marcelo Tosatti @@ -4441,7 +4405,6 @@ F: Documentation/*/kvm.txt F: arch/*/kvm/ F: arch/*/include/asm/kvm* F: include/linux/kvm* -F: include/uapi/linux/kvm* F: virt/kvm/ KERNEL VIRTUAL MACHINE (KVM) FOR AMD-V @@ -4488,7 +4451,6 @@ W: http://kernel.org/pub/linux/utils/kernel/kexec/ L: kexec@lists.infradead.org S: Maintained F: include/linux/kexec.h -F: include/uapi/linux/kexec.h F: kernel/kexec.c KEYS/KEYRINGS: @@ -4730,7 +4692,6 @@ LLC (802.2) M: Arnaldo Carvalho de Melo S: Maintained F: include/linux/llc.h -F: include/uapi/linux/llc.h F: include/net/llc* F: net/llc/ @@ -4906,7 +4867,7 @@ S: Maintained MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2) M: Mirko Lindner -M: Stephen Hemminger +M: Stephen Hemminger L: netdev@vger.kernel.org S: Maintained F: drivers/net/ethernet/marvell/sk* @@ -4951,7 +4912,7 @@ MATROX FRAMEBUFFER DRIVER L: linux-fbdev@vger.kernel.org S: Orphan F: drivers/video/matrox/matroxfb_* -F: include/uapi/linux/matroxfb.h +F: include/linux/matroxfb.h MAX16065 HARDWARE MONITOR DRIVER M: Guenter Roeck @@ -5033,7 +4994,7 @@ T: git git://git.infradead.org/mtd-2.6.git S: Maintained F: drivers/mtd/ F: include/linux/mtd/ -F: include/uapi/mtd/ +F: include/mtd/ MICROBLAZE ARCHITECTURE M: Michal Simek @@ -5071,6 +5032,12 @@ F: Documentation/video4linux/meye.txt F: drivers/media/pci/meye/ F: include/uapi/linux/meye.h +MOTOROLA IMX MMC/SD HOST CONTROLLER INTERFACE DRIVER +M: Pavel Pisa +L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) +S: Maintained +F: drivers/mmc/host/imxmmc.* + MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD M: Jiri Slaby S: Maintained @@ -5085,7 +5052,7 @@ S: Maintained F: drivers/media/radio/radio-mr800.c MSI LAPTOP SUPPORT -M: "Lee, Chun-Yi" +M: "Lee, Chun-Yi" L: platform-driver-x86@vger.kernel.org S: Maintained F: drivers/platform/x86/msi-laptop.c @@ -5109,7 +5076,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc.git S: Maintained F: drivers/mmc/ F: include/linux/mmc/ -F: include/uapi/linux/mmc/ MULTIMEDIA CARD (MMC) ETC. OVER SPI S: Orphan @@ -5181,7 +5147,7 @@ S: Supported F: drivers/infiniband/hw/nes/ NETEM NETWORK EMULATOR -M: Stephen Hemminger +M: Stephen Hemminger L: netem@lists.linux-foundation.org S: Maintained F: net/sched/sch_netem.c @@ -5210,8 +5176,6 @@ S: Supported F: include/linux/netfilter* F: include/linux/netfilter/ F: include/net/netfilter/ -F: include/uapi/linux/netfilter* -F: include/uapi/linux/netfilter/ F: net/*/netfilter.c F: net/*/netfilter/ F: net/netfilter/ @@ -5230,8 +5194,8 @@ M: Ralf Baechle L: linux-hams@vger.kernel.org W: http://www.linux-ax25.org/ S: Maintained +F: include/linux/netrom.h F: include/net/netrom.h -F: include/uapi/linux/netrom.h F: net/netrom/ NETWORK BLOCK DEVICE (NBD) @@ -5240,7 +5204,6 @@ S: Maintained F: Documentation/blockdev/nbd.txt F: drivers/block/nbd.c F: include/linux/nbd.h -F: include/uapi/linux/nbd.h NETWORK DROP MONITOR M: Neil Horman @@ -5262,9 +5225,6 @@ F: include/net/ F: include/linux/in.h F: include/linux/net.h F: include/linux/netdevice.h -F: include/uapi/linux/in.h -F: include/uapi/linux/net.h -F: include/uapi/linux/netdevice.h NETWORKING [IPv4/IPv6] M: "David S. Miller" @@ -5310,7 +5270,6 @@ F: net/rfkill/ F: net/wireless/ F: include/net/ieee80211* F: include/linux/wireless.h -F: include/uapi/linux/wireless.h F: include/net/iw_handler.h F: drivers/net/wireless/ @@ -5330,8 +5289,6 @@ F: include/linux/fcdevice.h F: include/linux/fddidevice.h F: include/linux/hippidevice.h F: include/linux/inetdevice.h -F: include/uapi/linux/if_* -F: include/uapi/linux/netdevice.h NETXEN (1/10) GbE SUPPORT M: Sony Chacko @@ -5349,8 +5306,8 @@ L: linux-wireless@vger.kernel.org L: linux-nfc@lists.01.org (moderated for non-subscribers) S: Maintained F: net/nfc/ +F: include/linux/nfc.h F: include/net/nfc/ -F: include/uapi/linux/nfc.h F: drivers/nfc/ F: include/linux/platform_data/pn544.h @@ -5367,8 +5324,6 @@ F: net/sunrpc/ F: include/linux/lockd/ F: include/linux/nfs* F: include/linux/sunrpc/ -F: include/uapi/linux/nfs* -F: include/uapi/linux/sunrpc/ NI5010 NETWORK DRIVER M: Jan-Pascal van Best @@ -5515,7 +5470,8 @@ M: Benoît Cousson M: Paul Walmsley L: linux-omap@vger.kernel.org S: Maintained -F: arch/arm/mach-omap2/omap_hwmod.* +F: arch/arm/mach-omap2/omap_hwmod.c +F: arch/arm/plat-omap/include/plat/omap_hwmod.h OMAP HWMOD DATA FOR OMAP4-BASED DEVICES M: Benoît Cousson @@ -5557,7 +5513,6 @@ M: Harald Welte S: Maintained F: drivers/char/pcmcia/cm4000_cs.c F: include/linux/cm4000_cs.h -F: include/uapi/linux/cm4000_cs.h OMNIKEY CARDMAN 4040 DRIVER M: Harald Welte @@ -5716,7 +5671,7 @@ S: Orphan F: drivers/parport/ F: include/linux/parport*.h F: drivers/char/ppdev.c -F: include/uapi/linux/ppdev.h +F: include/linux/ppdev.h PARAVIRT_OPS INTERFACE M: Jeremy Fitzhardinge @@ -5857,11 +5812,11 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core S: Supported F: kernel/events/* F: include/linux/perf_event.h -F: include/uapi/linux/perf_event.h F: arch/*/kernel/perf_event*.c F: arch/*/kernel/*/perf_event*.c F: arch/*/kernel/*/*/perf_event*.c F: arch/*/include/asm/perf_event.h +F: arch/*/lib/perf_event*.c F: arch/*/kernel/perf_callchain.c F: tools/perf/ @@ -5870,7 +5825,6 @@ M: Christoph Hellwig L: linux-abi-devel@lists.sourceforge.net S: Maintained F: include/linux/personality.h -F: include/uapi/linux/personality.h PHONET PROTOCOL M: Remi Denis-Courmont @@ -5878,7 +5832,6 @@ S: Supported F: Documentation/networking/phonet.txt F: include/linux/phonet.h F: include/net/phonet/ -F: include/uapi/linux/phonet.h F: net/phonet/ PHRAM MTD DRIVER @@ -5927,7 +5880,6 @@ M: Jiri Kosina S: Maintained F: drivers/block/pktcdvd.c F: include/linux/pktcdvd.h -F: include/uapi/linux/pktcdvd.h PKUNITY SOC DRIVERS M: Guan Xuetao @@ -6002,7 +5954,7 @@ PPP OVER ATM (RFC 2364) M: Mitchell Blank Jr S: Maintained F: net/atm/pppoatm.c -F: include/uapi/linux/atmppp.h +F: include/linux/atmppp.h PPP OVER ETHERNET M: Michal Ostrowski @@ -6015,7 +5967,6 @@ M: James Chapman S: Maintained F: net/l2tp/l2tp_ppp.c F: include/linux/if_pppol2tp.h -F: include/uapi/linux/if_pppol2tp.h PPS SUPPORT M: Rodolfo Giometti @@ -6113,7 +6064,6 @@ F: include/asm-generic/syscall.h F: include/linux/ptrace.h F: include/linux/regset.h F: include/linux/tracehook.h -F: include/uapi/linux/ptrace.h F: kernel/ptrace.c PVRUSB2 VIDEO4LINUX DRIVER @@ -6142,6 +6092,7 @@ T: git git://gitorious.org/linux-pwm/linux-pwm.git F: Documentation/pwm.txt F: Documentation/devicetree/bindings/pwm/ F: include/linux/pwm.h +F: include/linux/of_pwm.h F: drivers/pwm/ F: drivers/video/backlight/pwm_bl.c F: include/linux/pwm_backlight.h @@ -6237,8 +6188,8 @@ M: Anders Larsen W: http://www.alarsen.net/linux/qnx4fs/ S: Maintained F: fs/qnx4/ -F: include/uapi/linux/qnx4_fs.h -F: include/uapi/linux/qnxtypes.h +F: include/linux/qnx4_fs.h +F: include/linux/qnxtypes.h QT1010 MEDIA DRIVER M: Antti Palosaari @@ -6272,7 +6223,7 @@ M: Benjamin Herrenschmidt L: linux-fbdev@vger.kernel.org S: Maintained F: drivers/video/aty/radeon* -F: include/uapi/linux/radeonfb.h +F: include/linux/radeonfb.h RADIOSHARK RADIO DRIVER M: Hans de Goede @@ -6373,7 +6324,6 @@ S: Maintained F: Documentation/rtc.txt F: drivers/rtc/ F: include/linux/rtc.h -F: include/uapi/linux/rtc.h REISERFS FILE SYSTEM L: reiserfs-devel@vger.kernel.org @@ -6428,8 +6378,8 @@ M: Ralf Baechle L: linux-hams@vger.kernel.org W: http://www.linux-ax25.org/ S: Maintained +F: include/linux/rose.h F: include/net/rose.h -F: include/uapi/linux/rose.h F: net/rose/ RTL2830 MEDIA DRIVER @@ -6586,7 +6536,7 @@ F: drivers/media/platform/s3c-camif/ F: include/media/s3c_camif.h SERIAL DRIVERS -M: Greg Kroah-Hartman +M: Alan Cox L: linux-serial@vger.kernel.org S: Maintained F: drivers/tty/serial @@ -6606,8 +6556,6 @@ S: Supported F: include/linux/clocksource.h F: include/linux/time.h F: include/linux/timex.h -F: include/uapi/linux/time.h -F: include/uapi/linux/timex.h F: kernel/time/clocksource.c F: kernel/time/time*.c F: kernel/time/ntp.c @@ -6632,7 +6580,6 @@ T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core S: Maintained F: kernel/sched/ F: include/linux/sched.h -F: include/uapi/linux/sched.h SCORE ARCHITECTURE M: Chen Liqin @@ -6786,7 +6733,7 @@ SENSABLE PHANTOM M: Jiri Slaby S: Maintained F: drivers/misc/phantom.c -F: include/uapi/linux/phantom.h +F: include/linux/phantom.h SERIAL ATA (SATA) SUBSYSTEM M: Jeff Garzik @@ -7044,7 +6991,6 @@ L: linux-raid@vger.kernel.org S: Supported F: drivers/md/ F: include/linux/raid/ -F: include/uapi/linux/raid/ SONIC NETWORK DRIVER M: Thomas Bogendoerfer @@ -7085,11 +7031,10 @@ T: git git://git.alsa-project.org/alsa-kernel.git S: Maintained F: Documentation/sound/ F: include/sound/ -F: include/uapi/sound/ F: sound/ SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC) -M: Liam Girdwood +M: Liam Girdwood M: Mark Brown T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git L: alsa-devel@alsa-project.org (moderated for non-subscribers) @@ -7186,7 +7131,6 @@ S: Maintained F: Documentation/spi/ F: drivers/spi/ F: include/linux/spi/ -F: include/uapi/linux/spi/ SPIDERNET NETWORK DRIVER for CELL M: Ishizaki Kou @@ -7323,7 +7267,7 @@ F: drivers/staging/rtl8712/ STAGING - SILICON MOTION SM7XX FRAME BUFFER DRIVER M: Teddy Wang S: Odd Fixes -F: drivers/staging/sm7xxfb/ +F: drivers/staging/sm7xx/ STAGING - SOFTLOGIC 6x10 MPEG CODEC M: Ben Collins @@ -7341,7 +7285,7 @@ S: Odd Fixes F: drivers/staging/speakup/ STAGING - TI DSP BRIDGE DRIVERS -M: Omar Ramirez Luna +M: Omar Ramirez Luna S: Odd Fixes F: drivers/staging/tidspbridge/ @@ -7449,8 +7393,8 @@ TC CLASSIFIER M: Jamal Hadi Salim L: netdev@vger.kernel.org S: Maintained +F: include/linux/pkt_cls.h F: include/net/pkt_cls.h -F: include/uapi/linux/pkt_cls.h F: net/sched/ TCP LOW PRIORITY MODULE @@ -7542,7 +7486,6 @@ L: netdev@vger.kernel.org S: Supported F: drivers/net/team/ F: include/linux/if_team.h -F: include/uapi/linux/if_team.h TECHNOTREND USB IR RECEIVER M: Sean Young @@ -7641,7 +7584,7 @@ L: netdev@vger.kernel.org (core kernel code) L: tipc-discussion@lists.sourceforge.net (user apps, general discussion) W: http://tipc.sourceforge.net/ S: Maintained -F: include/uapi/linux/tipc*.h +F: include/linux/tipc*.h F: net/tipc/ TILE ARCHITECTURE @@ -7691,7 +7634,6 @@ W: http://www.buzzard.org.uk/toshiba/ S: Maintained F: drivers/char/toshiba.c F: include/linux/toshiba.h -F: include/uapi/linux/toshiba.h TMIO MMC DRIVER M: Guennadi Liakhovetski @@ -7759,9 +7701,6 @@ F: drivers/tty/serial/serial_core.c F: include/linux/serial_core.h F: include/linux/serial.h F: include/linux/tty.h -F: include/uapi/linux/serial_core.h -F: include/uapi/linux/serial.h -F: include/uapi/linux/tty.h TUA9001 MEDIA DRIVER M: Antti Palosaari @@ -7841,7 +7780,7 @@ M: David Herrmann L: linux-input@vger.kernel.org S: Maintained F: drivers/hid/uhid.c -F: include/uapi/linux/uhid.h +F: include/linux/uhid.h ULTRA-WIDEBAND (UWB) SUBSYSTEM: L: linux-usb@vger.kernel.org @@ -7870,7 +7809,6 @@ S: Maintained F: Documentation/cdrom/ F: drivers/cdrom/cdrom.c F: include/linux/cdrom.h -F: include/uapi/linux/cdrom.h UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER M: Vinayak Holikatti @@ -7888,7 +7826,7 @@ T: git git://git.infradead.org/ubi-2.6.git S: Maintained F: drivers/mtd/ubi/ F: include/linux/mtd/ubi.h -F: include/uapi/mtd/ubi-user.h +F: include/mtd/ubi-user.h UNSORTED BLOCK IMAGES (UBI) Fastmap M: Richard Weinberger @@ -7922,7 +7860,7 @@ M: Oliver Neukum L: linux-usb@vger.kernel.org S: Maintained F: drivers/net/usb/cdc_*.c -F: include/uapi/linux/usb/cdc.h +F: include/linux/usb/cdc.h USB CYPRESS C67X00 DRIVER M: Peter Korsgaard @@ -8243,7 +8181,6 @@ S: Maintained F: Documentation/vfio.txt F: drivers/vfio/ F: include/linux/vfio.h -F: include/uapi/linux/vfio.h VIDEOBUF2 FRAMEWORK M: Pawel Osciak @@ -8260,7 +8197,6 @@ L: virtualization@lists.linux-foundation.org S: Maintained F: drivers/char/virtio_console.c F: include/linux/virtio_console.h -F: include/uapi/linux/virtio_console.h VIRTIO CORE, NET AND BLOCK DRIVERS M: Rusty Russell @@ -8279,7 +8215,7 @@ L: virtualization@lists.linux-foundation.org L: netdev@vger.kernel.org S: Maintained F: drivers/vhost/ -F: include/uapi/linux/vhost.h +F: include/linux/vhost.h VIA RHINE NETWORK DRIVER M: Roger Luethi @@ -8419,7 +8355,6 @@ S: Maintained F: Documentation/watchdog/ F: drivers/watchdog/ F: include/linux/watchdog.h -F: include/uapi/linux/watchdog.h WD7000 SCSI DRIVER M: Miroslav Zagorac @@ -8445,9 +8380,9 @@ L: wimax@linuxwimax.org S: Supported W: http://linuxwimax.org F: Documentation/wimax/README.wimax +F: include/linux/wimax.h F: include/linux/wimax/debug.h F: include/net/wimax.h -F: include/uapi/linux/wimax.h F: net/wimax/ WISTRON LAPTOP BUTTON DRIVER @@ -8533,7 +8468,7 @@ F: Documentation/x86/ F: arch/x86/ X86 PLATFORM DRIVERS -M: Matthew Garrett +M: Matthew Garrett L: platform-driver-x86@vger.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/mjg59/platform-drivers-x86.git S: Maintained @@ -8565,7 +8500,6 @@ F: drivers/*/xen-*front.c F: drivers/xen/ F: arch/x86/include/asm/xen/ F: include/xen/ -F: include/uapi/xen/ XEN HYPERVISOR ARM M: Stefano Stabellini diff --git a/trunk/Makefile b/trunk/Makefile index 54dfde5e9f9e..80c5694b29fd 100644 --- a/trunk/Makefile +++ b/trunk/Makefile @@ -1,8 +1,8 @@ VERSION = 3 PATCHLEVEL = 8 SUBLEVEL = 0 -EXTRAVERSION = -rc6 -NAME = Unicycling Gorilla +EXTRAVERSION = -rc2 +NAME = Terrified Chipmunk # *DOCUMENTATION* # To see a list of typical targets execute "make help" @@ -169,7 +169,7 @@ SUBARCH := $(shell uname -m | sed -e s/i.86/i386/ -e s/sun4u/sparc64/ \ -e s/arm.*/arm/ -e s/sa110/arm/ \ -e s/s390x/s390/ -e s/parisc64/parisc/ \ -e s/ppc.*/powerpc/ -e s/mips.*/mips/ \ - -e s/sh[234].*/sh/ -e s/aarch64.*/arm64/ ) + -e s/sh[234].*/sh/ ) # Cross compiling and selecting different set of gcc/bin-utils # --------------------------------------------------------------------------- diff --git a/trunk/arch/alpha/include/asm/parport.h b/trunk/arch/alpha/include/asm/parport.h index 6abd0af11f13..c5ee7cbb2fcd 100644 --- a/trunk/arch/alpha/include/asm/parport.h +++ b/trunk/arch/alpha/include/asm/parport.h @@ -9,8 +9,8 @@ #ifndef _ASM_AXP_PARPORT_H #define _ASM_AXP_PARPORT_H 1 -static int parport_pc_find_isa_ports (int autoirq, int autodma); -static int parport_pc_find_nonpci_ports (int autoirq, int autodma) +static int __devinit parport_pc_find_isa_ports (int autoirq, int autodma); +static int __devinit parport_pc_find_nonpci_ports (int autoirq, int autodma) { return parport_pc_find_isa_ports (autoirq, autodma); } diff --git a/trunk/arch/alpha/kernel/pci.c b/trunk/arch/alpha/kernel/pci.c index edb4e0097b75..ef757147cbf9 100644 --- a/trunk/arch/alpha/kernel/pci.c +++ b/trunk/arch/alpha/kernel/pci.c @@ -59,13 +59,13 @@ struct pci_controller *pci_isa_hose; * Quirks. */ -static void quirk_isa_bridge(struct pci_dev *dev) +static void __devinit quirk_isa_bridge(struct pci_dev *dev) { dev->class = PCI_CLASS_BRIDGE_ISA << 8; } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82378, quirk_isa_bridge); -static void quirk_cypress(struct pci_dev *dev) +static void __devinit quirk_cypress(struct pci_dev *dev) { /* The Notorious Cy82C693 chip. */ @@ -104,7 +104,7 @@ static void quirk_cypress(struct pci_dev *dev) DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_CONTAQ, PCI_DEVICE_ID_CONTAQ_82C693, quirk_cypress); /* Called for each device after PCI setup is done. */ -static void pcibios_fixup_final(struct pci_dev *dev) +static void __devinit pcibios_fixup_final(struct pci_dev *dev) { unsigned int class = dev->class >> 8; @@ -198,7 +198,8 @@ subsys_initcall(pcibios_init); #ifdef ALPHA_RESTORE_SRM_SETUP static struct pdev_srm_saved_conf *srm_saved_configs; -void pdev_save_srm_config(struct pci_dev *dev) +void __devinit +pdev_save_srm_config(struct pci_dev *dev) { struct pdev_srm_saved_conf *tmp; static int printed = 0; @@ -240,7 +241,8 @@ pci_restore_srm_config(void) } #endif -void pcibios_fixup_bus(struct pci_bus *bus) +void __devinit +pcibios_fixup_bus(struct pci_bus *bus) { struct pci_dev *dev = bus->self; diff --git a/trunk/arch/alpha/kernel/smp.c b/trunk/arch/alpha/kernel/smp.c index 9603bc234b47..a41ad90a97a6 100644 --- a/trunk/arch/alpha/kernel/smp.c +++ b/trunk/arch/alpha/kernel/smp.c @@ -68,7 +68,7 @@ enum ipi_message_type { }; /* Set to a secondary's cpuid when it comes online. */ -static int smp_secondary_alive = 0; +static int smp_secondary_alive __devinitdata = 0; int smp_num_probed; /* Internal processor count */ int smp_num_cpus = 1; /* Number that came online. */ @@ -172,7 +172,7 @@ smp_callin(void) } /* Wait until hwrpb->txrdy is clear for cpu. Return -1 on timeout. */ -static int +static int __devinit wait_for_txrdy (unsigned long cpumask) { unsigned long timeout; @@ -468,7 +468,7 @@ smp_prepare_cpus(unsigned int max_cpus) smp_num_cpus = smp_num_probed; } -void +void __devinit smp_prepare_boot_cpu(void) { } diff --git a/trunk/arch/alpha/kernel/sys_titan.c b/trunk/arch/alpha/kernel/sys_titan.c index 5cf4a481b8c5..2533db280d9b 100644 --- a/trunk/arch/alpha/kernel/sys_titan.c +++ b/trunk/arch/alpha/kernel/sys_titan.c @@ -303,7 +303,7 @@ titan_late_init(void) } -static int +static int __devinit titan_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) { u8 intline; diff --git a/trunk/arch/arm/Kconfig b/trunk/arch/arm/Kconfig index 42e263a8d353..f95ba14ae3d0 100644 --- a/trunk/arch/arm/Kconfig +++ b/trunk/arch/arm/Kconfig @@ -344,10 +344,10 @@ config ARCH_BCM2835 select ARM_ERRATA_411920 select ARM_TIMER_SP804 select CLKDEV_LOOKUP - select CLKSRC_OF select COMMON_CLK select CPU_V6 select GENERIC_CLOCKEVENTS + select GENERIC_GPIO select MULTI_IRQ_HANDLER select PINCTRL select PINCTRL_BCM2835 @@ -371,6 +371,7 @@ config ARCH_CNS3XXX config ARCH_CLPS711X bool "Cirrus Logic CLPS711x/EP721x/EP731x-based" select ARCH_REQUIRE_GPIOLIB + select ARCH_USES_GETTIMEOFFSET select AUTO_ZRELADDR select CLKDEV_LOOKUP select COMMON_CLK @@ -642,9 +643,9 @@ config ARCH_TEGRA select ARCH_HAS_CPUFREQ select CLKDEV_LOOKUP select CLKSRC_MMIO - select CLKSRC_OF select COMMON_CLK select GENERIC_CLOCKEVENTS + select GENERIC_GPIO select HAVE_CLK select HAVE_SMP select MIGHT_HAVE_CACHE_L2X0 @@ -744,6 +745,7 @@ config ARCH_S3C24XX select ARCH_HAS_CPUFREQ select ARCH_USES_GETTIMEOFFSET select CLKDEV_LOOKUP + select GENERIC_GPIO select HAVE_CLK select HAVE_S3C2410_I2C if I2C select HAVE_S3C2410_WATCHDOG if WATCHDOG @@ -786,6 +788,7 @@ config ARCH_S5P64X0 select CLKSRC_MMIO select CPU_V6 select GENERIC_CLOCKEVENTS + select GENERIC_GPIO select HAVE_CLK select HAVE_S3C2410_I2C if I2C select HAVE_S3C2410_WATCHDOG if WATCHDOG @@ -800,6 +803,7 @@ config ARCH_S5PC100 select ARCH_USES_GETTIMEOFFSET select CLKDEV_LOOKUP select CPU_V7 + select GENERIC_GPIO select HAVE_CLK select HAVE_S3C2410_I2C if I2C select HAVE_S3C2410_WATCHDOG if WATCHDOG @@ -817,6 +821,7 @@ config ARCH_S5PV210 select CLKSRC_MMIO select CPU_V7 select GENERIC_CLOCKEVENTS + select GENERIC_GPIO select HAVE_CLK select HAVE_S3C2410_I2C if I2C select HAVE_S3C2410_WATCHDOG if WATCHDOG @@ -834,6 +839,7 @@ config ARCH_EXYNOS select CLKDEV_LOOKUP select CPU_V7 select GENERIC_CLOCKEVENTS + select GENERIC_GPIO select HAVE_CLK select HAVE_S3C2410_I2C if I2C select HAVE_S3C2410_WATCHDOG if WATCHDOG @@ -868,6 +874,7 @@ config ARCH_U300 select COMMON_CLK select CPU_ARM926T select GENERIC_CLOCKEVENTS + select GENERIC_GPIO select HAVE_TCM select SPARSE_IRQ help @@ -951,6 +958,7 @@ config ARCH_VT8500_SINGLE select COMMON_CLK select CPU_ARM926T select GENERIC_CLOCKEVENTS + select GENERIC_GPIO select HAVE_CLK select MULTI_IRQ_HANDLER select SPARSE_IRQ @@ -1079,12 +1087,17 @@ source "arch/arm/mach-realview/Kconfig" source "arch/arm/mach-sa1100/Kconfig" source "arch/arm/plat-samsung/Kconfig" +source "arch/arm/plat-s3c24xx/Kconfig" source "arch/arm/mach-socfpga/Kconfig" source "arch/arm/plat-spear/Kconfig" source "arch/arm/mach-s3c24xx/Kconfig" +if ARCH_S3C24XX +source "arch/arm/mach-s3c2412/Kconfig" +source "arch/arm/mach-s3c2440/Kconfig" +endif if ARCH_S3C64XX source "arch/arm/mach-s3c64xx/Kconfig" @@ -1217,7 +1230,6 @@ config ARM_ERRATA_430973 config ARM_ERRATA_458693 bool "ARM errata: Processor deadlock when a false hazard is created" depends on CPU_V7 - depends on !ARCH_MULTIPLATFORM help This option enables the workaround for the 458693 Cortex-A8 (r2p0) erratum. For very specific sequences of memory operations, it is @@ -1231,7 +1243,6 @@ config ARM_ERRATA_458693 config ARM_ERRATA_460075 bool "ARM errata: Data written to the L2 cache can be overwritten with stale data" depends on CPU_V7 - depends on !ARCH_MULTIPLATFORM help This option enables the workaround for the 460075 Cortex-A8 (r2p0) erratum. Any asynchronous access to the L2 cache may encounter a @@ -1244,7 +1255,6 @@ config ARM_ERRATA_460075 config ARM_ERRATA_742230 bool "ARM errata: DMB operation may be faulty" depends on CPU_V7 && SMP - depends on !ARCH_MULTIPLATFORM help This option enables the workaround for the 742230 Cortex-A9 (r1p0..r2p2) erratum. Under rare circumstances, a DMB instruction @@ -1257,7 +1267,6 @@ config ARM_ERRATA_742230 config ARM_ERRATA_742231 bool "ARM errata: Incorrect hazard handling in the SCU may lead to data corruption" depends on CPU_V7 && SMP - depends on !ARCH_MULTIPLATFORM help This option enables the workaround for the 742231 Cortex-A9 (r2p0..r2p2) erratum. Under certain conditions, specific to the @@ -1308,7 +1317,6 @@ config PL310_ERRATA_727915 config ARM_ERRATA_743622 bool "ARM errata: Faulty hazard checking in the Store Buffer may lead to data corruption" depends on CPU_V7 - depends on !ARCH_MULTIPLATFORM help This option enables the workaround for the 743622 Cortex-A9 (r2p*) erratum. Under very rare conditions, a faulty @@ -1322,7 +1330,6 @@ config ARM_ERRATA_743622 config ARM_ERRATA_751472 bool "ARM errata: Interrupted ICIALLUIS may prevent completion of broadcasted operation" depends on CPU_V7 - depends on !ARCH_MULTIPLATFORM help This option enables the workaround for the 751472 Cortex-A9 (prior to r3p0) erratum. An interrupted ICIALLUIS operation may prevent the diff --git a/trunk/arch/arm/Kconfig.debug b/trunk/arch/arm/Kconfig.debug index 1dceb8e31618..661030d6bc6c 100644 --- a/trunk/arch/arm/Kconfig.debug +++ b/trunk/arch/arm/Kconfig.debug @@ -219,12 +219,12 @@ choice Say Y here if you want kernel low-level debugging support on i.MX51. - config DEBUG_IMX53_UART - bool "i.MX53 Debug UART" - depends on SOC_IMX53 + config DEBUG_IMX50_IMX53_UART + bool "i.MX50 and i.MX53 Debug UART" + depends on SOC_IMX50 || SOC_IMX53 help Say Y here if you want kernel low-level debugging support - on i.MX53. + on i.MX50 or i.MX53. config DEBUG_IMX6Q_UART bool "i.MX6Q Debug UART" @@ -497,7 +497,7 @@ config DEBUG_LL_INCLUDE DEBUG_IMX21_IMX27_UART || \ DEBUG_IMX31_IMX35_UART || \ DEBUG_IMX51_UART || \ - DEBUG_IMX53_UART ||\ + DEBUG_IMX50_IMX53_UART ||\ DEBUG_IMX6Q_UART default "debug/highbank.S" if DEBUG_HIGHBANK_UART default "debug/mvebu.S" if DEBUG_MVEBU_UART diff --git a/trunk/arch/arm/Makefile b/trunk/arch/arm/Makefile index a554f759c72f..30c443c406f3 100644 --- a/trunk/arch/arm/Makefile +++ b/trunk/arch/arm/Makefile @@ -173,7 +173,7 @@ machine-$(CONFIG_ARCH_PRIMA2) += prima2 machine-$(CONFIG_ARCH_PXA) += pxa machine-$(CONFIG_ARCH_REALVIEW) += realview machine-$(CONFIG_ARCH_RPC) += rpc -machine-$(CONFIG_ARCH_S3C24XX) += s3c24xx +machine-$(CONFIG_ARCH_S3C24XX) += s3c24xx s3c2412 s3c2440 machine-$(CONFIG_ARCH_S3C64XX) += s3c64xx machine-$(CONFIG_ARCH_S5P64X0) += s5p64x0 machine-$(CONFIG_ARCH_S5PC100) += s5pc100 @@ -204,7 +204,7 @@ plat-$(CONFIG_ARCH_S3C64XX) += samsung plat-$(CONFIG_PLAT_IOP) += iop plat-$(CONFIG_PLAT_ORION) += orion plat-$(CONFIG_PLAT_PXA) += pxa -plat-$(CONFIG_PLAT_S3C24XX) += samsung +plat-$(CONFIG_PLAT_S3C24XX) += s3c24xx samsung plat-$(CONFIG_PLAT_S5P) += samsung plat-$(CONFIG_PLAT_SPEAR) += spear plat-$(CONFIG_PLAT_VERSATILE) += versatile diff --git a/trunk/arch/arm/boot/compressed/decompress.c b/trunk/arch/arm/boot/compressed/decompress.c index 24b0475cb8bf..9deb56a702ce 100644 --- a/trunk/arch/arm/boot/compressed/decompress.c +++ b/trunk/arch/arm/boot/compressed/decompress.c @@ -13,6 +13,8 @@ extern void error(char *); #define STATIC static #define STATIC_RW_DATA /* non-static please */ +#define ARCH_HAS_DECOMP_WDOG + /* Diagnostic functions */ #ifdef DEBUG # define Assert(cond,msg) {if(!(cond)) error(msg);} diff --git a/trunk/arch/arm/boot/dts/Makefile b/trunk/arch/arm/boot/dts/Makefile index 5ebb44fe826a..e44da40d984f 100644 --- a/trunk/arch/arm/boot/dts/Makefile +++ b/trunk/arch/arm/boot/dts/Makefile @@ -155,7 +155,6 @@ dtb-$(CONFIG_ARCH_VT8500) += vt8500-bv07.dtb \ dtb-$(CONFIG_ARCH_ZYNQ) += zynq-zc702.dtb targets += dtbs -targets += $(dtb-y) endif # *.dtb used to be generated in the directory above. Clean out the diff --git a/trunk/arch/arm/boot/dts/armada-370-db.dts b/trunk/arch/arm/boot/dts/armada-370-db.dts index 9b82facb2561..00044026ef1f 100644 --- a/trunk/arch/arm/boot/dts/armada-370-db.dts +++ b/trunk/arch/arm/boot/dts/armada-370-db.dts @@ -26,7 +26,7 @@ memory { device_type = "memory"; - reg = <0x00000000 0x40000000>; /* 1 GB */ + reg = <0x00000000 0x20000000>; /* 512 MB */ }; soc { diff --git a/trunk/arch/arm/boot/dts/armada-370-xp.dtsi b/trunk/arch/arm/boot/dts/armada-370-xp.dtsi index 4c0abe85405f..cf6c48a09eac 100644 --- a/trunk/arch/arm/boot/dts/armada-370-xp.dtsi +++ b/trunk/arch/arm/boot/dts/armada-370-xp.dtsi @@ -50,19 +50,17 @@ ranges; serial@d0012000 { - compatible = "snps,dw-apb-uart"; + compatible = "ns16550"; reg = <0xd0012000 0x100>; reg-shift = <2>; interrupts = <41>; - reg-io-width = <4>; status = "disabled"; }; serial@d0012100 { - compatible = "snps,dw-apb-uart"; + compatible = "ns16550"; reg = <0xd0012100 0x100>; reg-shift = <2>; interrupts = <42>; - reg-io-width = <4>; status = "disabled"; }; diff --git a/trunk/arch/arm/boot/dts/armada-xp-mv78230.dtsi b/trunk/arch/arm/boot/dts/armada-xp-mv78230.dtsi index e041f42ed711..c45c7b4dc352 100644 --- a/trunk/arch/arm/boot/dts/armada-xp-mv78230.dtsi +++ b/trunk/arch/arm/boot/dts/armada-xp-mv78230.dtsi @@ -34,14 +34,7 @@ reg = <0>; clocks = <&cpuclk 0>; }; - - cpu@1 { - device_type = "cpu"; - compatible = "marvell,sheeva-v7"; - reg = <1>; - clocks = <&cpuclk 1>; - }; - }; + } soc { pinctrl { @@ -50,25 +43,27 @@ }; gpio0: gpio@d0018100 { - compatible = "marvell,orion-gpio"; - reg = <0xd0018100 0x40>; + compatible = "marvell,armadaxp-gpio"; + reg = <0xd0018100 0x40>, + <0xd0018800 0x30>; ngpios = <32>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupts-cells = <2>; - interrupts = <82>, <83>, <84>, <85>; + interrupts = <16>, <17>, <18>, <19>; }; gpio1: gpio@d0018140 { - compatible = "marvell,orion-gpio"; - reg = <0xd0018140 0x40>; + compatible = "marvell,armadaxp-gpio"; + reg = <0xd0018140 0x40>, + <0xd0018840 0x30>; ngpios = <17>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupts-cells = <2>; - interrupts = <87>, <88>, <89>; + interrupts = <20>, <21>, <22>; }; }; }; diff --git a/trunk/arch/arm/boot/dts/armada-xp-mv78260.dtsi b/trunk/arch/arm/boot/dts/armada-xp-mv78260.dtsi index 9e23bd8c9536..a2aee5707377 100644 --- a/trunk/arch/arm/boot/dts/armada-xp-mv78260.dtsi +++ b/trunk/arch/arm/boot/dts/armada-xp-mv78260.dtsi @@ -51,44 +51,39 @@ }; gpio0: gpio@d0018100 { - compatible = "marvell,orion-gpio"; - reg = <0xd0018100 0x40>; + compatible = "marvell,armadaxp-gpio"; + reg = <0xd0018100 0x40>, + <0xd0018800 0x30>; ngpios = <32>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupts-cells = <2>; - interrupts = <82>, <83>, <84>, <85>; + interrupts = <16>, <17>, <18>, <19>; }; gpio1: gpio@d0018140 { - compatible = "marvell,orion-gpio"; - reg = <0xd0018140 0x40>; + compatible = "marvell,armadaxp-gpio"; + reg = <0xd0018140 0x40>, + <0xd0018840 0x30>; ngpios = <32>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupts-cells = <2>; - interrupts = <87>, <88>, <89>, <90>; + interrupts = <20>, <21>, <22>, <23>; }; gpio2: gpio@d0018180 { - compatible = "marvell,orion-gpio"; - reg = <0xd0018180 0x40>; + compatible = "marvell,armadaxp-gpio"; + reg = <0xd0018180 0x40>, + <0xd0018870 0x30>; ngpios = <3>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupts-cells = <2>; - interrupts = <91>; - }; - - ethernet@d0034000 { - compatible = "marvell,armada-370-neta"; - reg = <0xd0034000 0x2500>; - interrupts = <14>; - clocks = <&gateclk 1>; - status = "disabled"; + interrupts = <24>; }; }; }; diff --git a/trunk/arch/arm/boot/dts/armada-xp-mv78460.dtsi b/trunk/arch/arm/boot/dts/armada-xp-mv78460.dtsi index 965966110e38..da03a129243a 100644 --- a/trunk/arch/arm/boot/dts/armada-xp-mv78460.dtsi +++ b/trunk/arch/arm/boot/dts/armada-xp-mv78460.dtsi @@ -66,44 +66,39 @@ }; gpio0: gpio@d0018100 { - compatible = "marvell,orion-gpio"; - reg = <0xd0018100 0x40>; + compatible = "marvell,armadaxp-gpio"; + reg = <0xd0018100 0x40>, + <0xd0018800 0x30>; ngpios = <32>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupts-cells = <2>; - interrupts = <82>, <83>, <84>, <85>; + interrupts = <16>, <17>, <18>, <19>; }; gpio1: gpio@d0018140 { - compatible = "marvell,orion-gpio"; - reg = <0xd0018140 0x40>; + compatible = "marvell,armadaxp-gpio"; + reg = <0xd0018140 0x40>, + <0xd0018840 0x30>; ngpios = <32>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupts-cells = <2>; - interrupts = <87>, <88>, <89>, <90>; + interrupts = <20>, <21>, <22>, <23>; }; gpio2: gpio@d0018180 { - compatible = "marvell,orion-gpio"; - reg = <0xd0018180 0x40>; + compatible = "marvell,armadaxp-gpio"; + reg = <0xd0018180 0x40>, + <0xd0018870 0x30>; ngpios = <3>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupts-cells = <2>; - interrupts = <91>; - }; - - ethernet@d0034000 { - compatible = "marvell,armada-370-neta"; - reg = <0xd0034000 0x2500>; - interrupts = <14>; - clocks = <&gateclk 1>; - status = "disabled"; + interrupts = <24>; }; }; }; diff --git a/trunk/arch/arm/boot/dts/armada-xp.dtsi b/trunk/arch/arm/boot/dts/armada-xp.dtsi index 2e37ef101c90..367aa3f94912 100644 --- a/trunk/arch/arm/boot/dts/armada-xp.dtsi +++ b/trunk/arch/arm/boot/dts/armada-xp.dtsi @@ -42,19 +42,17 @@ soc { serial@d0012200 { - compatible = "snps,dw-apb-uart"; + compatible = "ns16550"; reg = <0xd0012200 0x100>; reg-shift = <2>; interrupts = <43>; - reg-io-width = <4>; status = "disabled"; }; serial@d0012300 { - compatible = "snps,dw-apb-uart"; + compatible = "ns16550"; reg = <0xd0012300 0x100>; reg-shift = <2>; interrupts = <44>; - reg-io-width = <4>; status = "disabled"; }; @@ -95,6 +93,14 @@ status = "disabled"; }; + ethernet@d0034000 { + compatible = "marvell,armada-370-neta"; + reg = <0xd0034000 0x2500>; + interrupts = <14>; + clocks = <&gateclk 1>; + status = "disabled"; + }; + xor@d0060900 { compatible = "marvell,orion-xor"; reg = <0xd0060900 0x100 diff --git a/trunk/arch/arm/boot/dts/at91rm9200.dtsi b/trunk/arch/arm/boot/dts/at91rm9200.dtsi index 222047f1ece9..e154f242c680 100644 --- a/trunk/arch/arm/boot/dts/at91rm9200.dtsi +++ b/trunk/arch/arm/boot/dts/at91rm9200.dtsi @@ -336,8 +336,8 @@ i2c@0 { compatible = "i2c-gpio"; - gpios = <&pioA 25 0 /* sda */ - &pioA 26 0 /* scl */ + gpios = <&pioA 23 0 /* sda */ + &pioA 24 0 /* scl */ >; i2c-gpio,sda-open-drain; i2c-gpio,scl-open-drain; diff --git a/trunk/arch/arm/boot/dts/at91sam9260.dtsi b/trunk/arch/arm/boot/dts/at91sam9260.dtsi index cb7bcc51608d..68bccf41a2c6 100644 --- a/trunk/arch/arm/boot/dts/at91sam9260.dtsi +++ b/trunk/arch/arm/boot/dts/at91sam9260.dtsi @@ -306,22 +306,6 @@ }; }; - ssc0 { - pinctrl_ssc0_tx: ssc0_tx-0 { - atmel,pins = - <1 16 0x1 0x0 /* PB16 periph A */ - 1 17 0x1 0x0 /* PB17 periph A */ - 1 18 0x1 0x0>; /* PB18 periph A */ - }; - - pinctrl_ssc0_rx: ssc0_rx-0 { - atmel,pins = - <1 19 0x1 0x0 /* PB19 periph A */ - 1 20 0x1 0x0 /* PB20 periph A */ - 1 21 0x1 0x0>; /* PB21 periph A */ - }; - }; - pioA: gpio@fffff400 { compatible = "atmel,at91rm9200-gpio"; reg = <0xfffff400 0x200>; @@ -466,8 +450,6 @@ compatible = "atmel,at91rm9200-ssc"; reg = <0xfffbc000 0x4000>; interrupts = <14 4 5>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>; status = "disabled"; }; diff --git a/trunk/arch/arm/boot/dts/at91sam9263.dtsi b/trunk/arch/arm/boot/dts/at91sam9263.dtsi index 271d4de026e9..32ec62cf5385 100644 --- a/trunk/arch/arm/boot/dts/at91sam9263.dtsi +++ b/trunk/arch/arm/boot/dts/at91sam9263.dtsi @@ -271,38 +271,6 @@ }; }; - ssc0 { - pinctrl_ssc0_tx: ssc0_tx-0 { - atmel,pins = - <1 0 0x2 0x0 /* PB0 periph B */ - 1 1 0x2 0x0 /* PB1 periph B */ - 1 2 0x2 0x0>; /* PB2 periph B */ - }; - - pinctrl_ssc0_rx: ssc0_rx-0 { - atmel,pins = - <1 3 0x2 0x0 /* PB3 periph B */ - 1 4 0x2 0x0 /* PB4 periph B */ - 1 5 0x2 0x0>; /* PB5 periph B */ - }; - }; - - ssc1 { - pinctrl_ssc1_tx: ssc1_tx-0 { - atmel,pins = - <1 6 0x1 0x0 /* PB6 periph A */ - 1 7 0x1 0x0 /* PB7 periph A */ - 1 8 0x1 0x0>; /* PB8 periph A */ - }; - - pinctrl_ssc1_rx: ssc1_rx-0 { - atmel,pins = - <1 9 0x1 0x0 /* PB9 periph A */ - 1 10 0x1 0x0 /* PB10 periph A */ - 1 11 0x1 0x0>; /* PB11 periph A */ - }; - }; - pioA: gpio@fffff200 { compatible = "atmel,at91rm9200-gpio"; reg = <0xfffff200 0x200>; @@ -400,8 +368,6 @@ compatible = "atmel,at91rm9200-ssc"; reg = <0xfff98000 0x4000>; interrupts = <16 4 5>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>; status = "disabled"; }; @@ -409,8 +375,6 @@ compatible = "atmel,at91rm9200-ssc"; reg = <0xfff9c000 0x4000>; interrupts = <17 4 5>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>; status = "disabled"; }; diff --git a/trunk/arch/arm/boot/dts/at91sam9g45.dtsi b/trunk/arch/arm/boot/dts/at91sam9g45.dtsi index 6b1d4cab24c2..231858ffd850 100644 --- a/trunk/arch/arm/boot/dts/at91sam9g45.dtsi +++ b/trunk/arch/arm/boot/dts/at91sam9g45.dtsi @@ -290,38 +290,6 @@ }; }; - ssc0 { - pinctrl_ssc0_tx: ssc0_tx-0 { - atmel,pins = - <3 0 0x1 0x0 /* PD0 periph A */ - 3 1 0x1 0x0 /* PD1 periph A */ - 3 2 0x1 0x0>; /* PD2 periph A */ - }; - - pinctrl_ssc0_rx: ssc0_rx-0 { - atmel,pins = - <3 3 0x1 0x0 /* PD3 periph A */ - 3 4 0x1 0x0 /* PD4 periph A */ - 3 5 0x1 0x0>; /* PD5 periph A */ - }; - }; - - ssc1 { - pinctrl_ssc1_tx: ssc1_tx-0 { - atmel,pins = - <3 10 0x1 0x0 /* PD10 periph A */ - 3 11 0x1 0x0 /* PD11 periph A */ - 3 12 0x1 0x0>; /* PD12 periph A */ - }; - - pinctrl_ssc1_rx: ssc1_rx-0 { - atmel,pins = - <3 13 0x1 0x0 /* PD13 periph A */ - 3 14 0x1 0x0 /* PD14 periph A */ - 3 15 0x1 0x0>; /* PD15 periph A */ - }; - }; - pioA: gpio@fffff200 { compatible = "atmel,at91rm9200-gpio"; reg = <0xfffff200 0x200>; @@ -457,8 +425,6 @@ compatible = "atmel,at91sam9g45-ssc"; reg = <0xfff9c000 0x4000>; interrupts = <16 4 5>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>; status = "disabled"; }; @@ -466,8 +432,6 @@ compatible = "atmel,at91sam9g45-ssc"; reg = <0xfffa0000 0x4000>; interrupts = <17 4 5>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ssc1_tx &pinctrl_ssc1_rx>; status = "disabled"; }; diff --git a/trunk/arch/arm/boot/dts/at91sam9n12.dtsi b/trunk/arch/arm/boot/dts/at91sam9n12.dtsi index 80e29c605d4e..e9efb34f4379 100644 --- a/trunk/arch/arm/boot/dts/at91sam9n12.dtsi +++ b/trunk/arch/arm/boot/dts/at91sam9n12.dtsi @@ -28,7 +28,6 @@ tcb1 = &tcb1; i2c0 = &i2c0; i2c1 = &i2c1; - ssc0 = &ssc0; }; cpus { cpu@0 { @@ -245,22 +244,6 @@ }; }; - ssc0 { - pinctrl_ssc0_tx: ssc0_tx-0 { - atmel,pins = - <0 24 0x2 0x0 /* PA24 periph B */ - 0 25 0x2 0x0 /* PA25 periph B */ - 0 26 0x2 0x0>; /* PA26 periph B */ - }; - - pinctrl_ssc0_rx: ssc0_rx-0 { - atmel,pins = - <0 27 0x2 0x0 /* PA27 periph B */ - 0 28 0x2 0x0 /* PA28 periph B */ - 0 29 0x2 0x0>; /* PA29 periph B */ - }; - }; - pioA: gpio@fffff400 { compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; reg = <0xfffff400 0x200>; @@ -311,15 +294,6 @@ status = "disabled"; }; - ssc0: ssc@f0010000 { - compatible = "atmel,at91sam9g45-ssc"; - reg = <0xf0010000 0x4000>; - interrupts = <28 4 5>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>; - status = "disabled"; - }; - usart0: serial@f801c000 { compatible = "atmel,at91sam9260-usart"; reg = <0xf801c000 0x4000>; diff --git a/trunk/arch/arm/boot/dts/at91sam9x5.dtsi b/trunk/arch/arm/boot/dts/at91sam9x5.dtsi index 8ecca6948d81..40ac3a4eb1ab 100644 --- a/trunk/arch/arm/boot/dts/at91sam9x5.dtsi +++ b/trunk/arch/arm/boot/dts/at91sam9x5.dtsi @@ -88,6 +88,13 @@ interrupts = <1 4 7>; }; + ssc0: ssc@f0010000 { + compatible = "atmel,at91sam9g45-ssc"; + reg = <0xf0010000 0x4000>; + interrupts = <28 4 5>; + status = "disabled"; + }; + tcb0: timer@f8008000 { compatible = "atmel,at91sam9x5-tcb"; reg = <0xf8008000 0x100>; @@ -143,11 +150,6 @@ atmel,pins = <0 3 0x1 0x0>; /* PA3 periph A */ }; - - pinctrl_usart0_sck: usart0_sck-0 { - atmel,pins = - <0 4 0x1 0x0>; /* PA4 periph A */ - }; }; usart1 { @@ -159,17 +161,12 @@ pinctrl_usart1_rts: usart1_rts-0 { atmel,pins = - <2 27 0x3 0x0>; /* PC27 periph C */ + <3 27 0x3 0x0>; /* PC27 periph C */ }; pinctrl_usart1_cts: usart1_cts-0 { atmel,pins = - <2 28 0x3 0x0>; /* PC28 periph C */ - }; - - pinctrl_usart1_sck: usart1_sck-0 { - atmel,pins = - <2 28 0x3 0x0>; /* PC29 periph C */ + <3 28 0x3 0x0>; /* PC28 periph C */ }; }; @@ -182,56 +179,46 @@ pinctrl_uart2_rts: uart2_rts-0 { atmel,pins = - <1 0 0x2 0x0>; /* PB0 periph B */ + <0 0 0x2 0x0>; /* PB0 periph B */ }; pinctrl_uart2_cts: uart2_cts-0 { atmel,pins = - <1 1 0x2 0x0>; /* PB1 periph B */ - }; - - pinctrl_usart2_sck: usart2_sck-0 { - atmel,pins = - <1 2 0x2 0x0>; /* PB2 periph B */ + <0 1 0x2 0x0>; /* PB1 periph B */ }; }; usart3 { pinctrl_uart3: usart3-0 { atmel,pins = - <2 23 0x2 0x1 /* PC22 periph B with pullup */ - 2 23 0x2 0x0>; /* PC23 periph B */ + <3 23 0x2 0x1 /* PC22 periph B with pullup */ + 3 23 0x2 0x0>; /* PC23 periph B */ }; pinctrl_usart3_rts: usart3_rts-0 { atmel,pins = - <2 24 0x2 0x0>; /* PC24 periph B */ + <3 24 0x2 0x0>; /* PC24 periph B */ }; pinctrl_usart3_cts: usart3_cts-0 { atmel,pins = - <2 25 0x2 0x0>; /* PC25 periph B */ - }; - - pinctrl_usart3_sck: usart3_sck-0 { - atmel,pins = - <2 26 0x2 0x0>; /* PC26 periph B */ + <3 25 0x2 0x0>; /* PC25 periph B */ }; }; uart0 { pinctrl_uart0: uart0-0 { atmel,pins = - <2 8 0x3 0x0 /* PC8 periph C */ - 2 9 0x3 0x1>; /* PC9 periph C with pullup */ + <3 8 0x3 0x0 /* PC8 periph C */ + 3 9 0x3 0x1>; /* PC9 periph C with pullup */ }; }; uart1 { pinctrl_uart1: uart1-0 { atmel,pins = - <2 16 0x3 0x0 /* PC16 periph C */ - 2 17 0x3 0x1>; /* PC17 periph C with pullup */ + <3 16 0x3 0x0 /* PC16 periph C */ + 3 17 0x3 0x1>; /* PC17 periph C with pullup */ }; }; @@ -260,14 +247,14 @@ pinctrl_macb0_rmii_mii: macb0_rmii_mii-0 { atmel,pins = - <1 8 0x1 0x0 /* PB8 periph A */ - 1 11 0x1 0x0 /* PB11 periph A */ - 1 12 0x1 0x0 /* PB12 periph A */ - 1 13 0x1 0x0 /* PB13 periph A */ - 1 14 0x1 0x0 /* PB14 periph A */ - 1 15 0x1 0x0 /* PB15 periph A */ - 1 16 0x1 0x0 /* PB16 periph A */ - 1 17 0x1 0x0>; /* PB17 periph A */ + <1 8 0x1 0x0 /* PA8 periph A */ + 1 11 0x1 0x0 /* PA11 periph A */ + 1 12 0x1 0x0 /* PA12 periph A */ + 1 13 0x1 0x0 /* PA13 periph A */ + 1 14 0x1 0x0 /* PA14 periph A */ + 1 15 0x1 0x0 /* PA15 periph A */ + 1 16 0x1 0x0 /* PA16 periph A */ + 1 17 0x1 0x0>; /* PA17 periph A */ }; }; @@ -303,22 +290,6 @@ }; }; - ssc0 { - pinctrl_ssc0_tx: ssc0_tx-0 { - atmel,pins = - <0 24 0x2 0x0 /* PA24 periph B */ - 0 25 0x2 0x0 /* PA25 periph B */ - 0 26 0x2 0x0>; /* PA26 periph B */ - }; - - pinctrl_ssc0_rx: ssc0_rx-0 { - atmel,pins = - <0 27 0x2 0x0 /* PA27 periph B */ - 0 28 0x2 0x0 /* PA28 periph B */ - 0 29 0x2 0x0>; /* PA29 periph B */ - }; - }; - pioA: gpio@fffff400 { compatible = "atmel,at91sam9x5-gpio", "atmel,at91rm9200-gpio"; reg = <0xfffff400 0x200>; @@ -362,15 +333,6 @@ }; }; - ssc0: ssc@f0010000 { - compatible = "atmel,at91sam9g45-ssc"; - reg = <0xf0010000 0x4000>; - interrupts = <28 4 5>; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ssc0_tx &pinctrl_ssc0_rx>; - status = "disabled"; - }; - mmc0: mmc@f0008000 { compatible = "atmel,hsmci"; reg = <0xf0008000 0x600>; diff --git a/trunk/arch/arm/boot/dts/cros5250-common.dtsi b/trunk/arch/arm/boot/dts/cros5250-common.dtsi index 46c098017036..fddd17417433 100644 --- a/trunk/arch/arm/boot/dts/cros5250-common.dtsi +++ b/trunk/arch/arm/boot/dts/cros5250-common.dtsi @@ -96,8 +96,8 @@ fifo-depth = <0x80>; card-detect-delay = <200>; samsung,dw-mshc-ciu-div = <3>; - samsung,dw-mshc-sdr-timing = <2 3>; - samsung,dw-mshc-ddr-timing = <1 2>; + samsung,dw-mshc-sdr-timing = <2 3 3>; + samsung,dw-mshc-ddr-timing = <1 2 3>; slot@0 { reg = <0>; @@ -120,8 +120,8 @@ fifo-depth = <0x80>; card-detect-delay = <200>; samsung,dw-mshc-ciu-div = <3>; - samsung,dw-mshc-sdr-timing = <2 3>; - samsung,dw-mshc-ddr-timing = <1 2>; + samsung,dw-mshc-sdr-timing = <2 3 3>; + samsung,dw-mshc-ddr-timing = <1 2 3>; slot@0 { reg = <0>; @@ -141,8 +141,8 @@ fifo-depth = <0x80>; card-detect-delay = <200>; samsung,dw-mshc-ciu-div = <3>; - samsung,dw-mshc-sdr-timing = <2 3>; - samsung,dw-mshc-ddr-timing = <1 2>; + samsung,dw-mshc-sdr-timing = <2 3 3>; + samsung,dw-mshc-ddr-timing = <1 2 3>; slot@0 { reg = <0>; diff --git a/trunk/arch/arm/boot/dts/dbx5x0.dtsi b/trunk/arch/arm/boot/dts/dbx5x0.dtsi index 63f2fbcfe819..2efd9c891bc9 100644 --- a/trunk/arch/arm/boot/dts/dbx5x0.dtsi +++ b/trunk/arch/arm/boot/dts/dbx5x0.dtsi @@ -170,9 +170,7 @@ gpio-bank = <8>; }; - pinctrl@80157000 { - // This is actually the PRCMU base address - reg = <0x80157000 0x2000>; + pinctrl { compatible = "stericsson,nmk_pinctrl"; }; diff --git a/trunk/arch/arm/boot/dts/dove-cubox.dts b/trunk/arch/arm/boot/dts/dove-cubox.dts index cdee96fca6e2..fed7d3f9f431 100644 --- a/trunk/arch/arm/boot/dts/dove-cubox.dts +++ b/trunk/arch/arm/boot/dts/dove-cubox.dts @@ -26,15 +26,10 @@ }; &uart0 { status = "okay"; }; +&sdio0 { status = "okay"; }; &sata0 { status = "okay"; }; &i2c0 { status = "okay"; }; -&sdio0 { - status = "okay"; - /* sdio0 card detect is connected to wrong pin on CuBox */ - cd-gpios = <&gpio0 12 1>; -}; - &spi0 { status = "okay"; @@ -47,14 +42,9 @@ }; &pinctrl { - pinctrl-0 = <&pmx_gpio_12 &pmx_gpio_18>; + pinctrl-0 = <&pmx_gpio_18>; pinctrl-names = "default"; - pmx_gpio_12: pmx-gpio-12 { - marvell,pins = "mpp12"; - marvell,function = "gpio"; - }; - pmx_gpio_18: pmx-gpio-18 { marvell,pins = "mpp18"; marvell,function = "gpio"; diff --git a/trunk/arch/arm/boot/dts/dove.dtsi b/trunk/arch/arm/boot/dts/dove.dtsi index 42eac1ff3cc8..f3f7e9d8adca 100644 --- a/trunk/arch/arm/boot/dts/dove.dtsi +++ b/trunk/arch/arm/boot/dts/dove.dtsi @@ -117,7 +117,6 @@ pinctrl: pinctrl@d0200 { compatible = "marvell,dove-pinctrl"; reg = <0xd0200 0x10>; - clocks = <&gate_clk 22>; }; spi0: spi@10600 { diff --git a/trunk/arch/arm/boot/dts/ecx-2000.dts b/trunk/arch/arm/boot/dts/ecx-2000.dts index 139b40cc3a23..46477ac1de99 100644 --- a/trunk/arch/arm/boot/dts/ecx-2000.dts +++ b/trunk/arch/arm/boot/dts/ecx-2000.dts @@ -32,7 +32,6 @@ cpu@0 { compatible = "arm,cortex-a15"; - device_type = "cpu"; reg = <0>; clocks = <&a9pll>; clock-names = "cpu"; @@ -40,7 +39,6 @@ cpu@1 { compatible = "arm,cortex-a15"; - device_type = "cpu"; reg = <1>; clocks = <&a9pll>; clock-names = "cpu"; @@ -48,7 +46,6 @@ cpu@2 { compatible = "arm,cortex-a15"; - device_type = "cpu"; reg = <2>; clocks = <&a9pll>; clock-names = "cpu"; @@ -56,7 +53,6 @@ cpu@3 { compatible = "arm,cortex-a15"; - device_type = "cpu"; reg = <3>; clocks = <&a9pll>; clock-names = "cpu"; diff --git a/trunk/arch/arm/boot/dts/exynos4210-smdkv310.dts b/trunk/arch/arm/boot/dts/exynos4210-smdkv310.dts index f63490707f3a..9b23a8255e39 100644 --- a/trunk/arch/arm/boot/dts/exynos4210-smdkv310.dts +++ b/trunk/arch/arm/boot/dts/exynos4210-smdkv310.dts @@ -26,7 +26,7 @@ }; chosen { - bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC1,115200 init=/linuxrc"; + bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x41000000,8M console=ttySAC2,115200 init=/linuxrc"; }; sdhci@12530000 { diff --git a/trunk/arch/arm/boot/dts/exynos5250-smdk5250.dts b/trunk/arch/arm/boot/dts/exynos5250-smdk5250.dts index e05b18f3c33d..942d5761ca97 100644 --- a/trunk/arch/arm/boot/dts/exynos5250-smdk5250.dts +++ b/trunk/arch/arm/boot/dts/exynos5250-smdk5250.dts @@ -115,8 +115,8 @@ fifo-depth = <0x80>; card-detect-delay = <200>; samsung,dw-mshc-ciu-div = <3>; - samsung,dw-mshc-sdr-timing = <2 3>; - samsung,dw-mshc-ddr-timing = <1 2>; + samsung,dw-mshc-sdr-timing = <2 3 3>; + samsung,dw-mshc-ddr-timing = <1 2 3>; slot@0 { reg = <0>; @@ -139,8 +139,8 @@ fifo-depth = <0x80>; card-detect-delay = <200>; samsung,dw-mshc-ciu-div = <3>; - samsung,dw-mshc-sdr-timing = <2 3>; - samsung,dw-mshc-ddr-timing = <1 2>; + samsung,dw-mshc-sdr-timing = <2 3 3>; + samsung,dw-mshc-ddr-timing = <1 2 3>; slot@0 { reg = <0>; diff --git a/trunk/arch/arm/boot/dts/exynos5250.dtsi b/trunk/arch/arm/boot/dts/exynos5250.dtsi index 3acf594ea60b..2e3b6efaf1a2 100644 --- a/trunk/arch/arm/boot/dts/exynos5250.dtsi +++ b/trunk/arch/arm/boot/dts/exynos5250.dtsi @@ -574,7 +574,7 @@ hdmi { compatible = "samsung,exynos5-hdmi"; - reg = <0x14530000 0x70000>; + reg = <0x14530000 0x100000>; interrupts = <0 95 0>; }; diff --git a/trunk/arch/arm/boot/dts/exynos5440-ssdk5440.dts b/trunk/arch/arm/boot/dts/exynos5440-ssdk5440.dts index 81e2c964a900..921c83cf694f 100644 --- a/trunk/arch/arm/boot/dts/exynos5440-ssdk5440.dts +++ b/trunk/arch/arm/boot/dts/exynos5440-ssdk5440.dts @@ -21,7 +21,7 @@ }; chosen { - bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x81000000,8M console=ttySAC0,115200 init=/linuxrc"; + bootargs = "root=/dev/ram0 rw ramdisk=8192 initrd=0x81000000,8M console=ttySAC2,115200 init=/linuxrc"; }; spi { diff --git a/trunk/arch/arm/boot/dts/highbank.dts b/trunk/arch/arm/boot/dts/highbank.dts index 5927a8df5625..a9ae5d32e80d 100644 --- a/trunk/arch/arm/boot/dts/highbank.dts +++ b/trunk/arch/arm/boot/dts/highbank.dts @@ -30,37 +30,33 @@ #address-cells = <1>; #size-cells = <0>; - cpu@900 { + cpu@0 { compatible = "arm,cortex-a9"; - device_type = "cpu"; - reg = <0x900>; + reg = <0>; next-level-cache = <&L2>; clocks = <&a9pll>; clock-names = "cpu"; }; - cpu@901 { + cpu@1 { compatible = "arm,cortex-a9"; - device_type = "cpu"; - reg = <0x901>; + reg = <1>; next-level-cache = <&L2>; clocks = <&a9pll>; clock-names = "cpu"; }; - cpu@902 { + cpu@2 { compatible = "arm,cortex-a9"; - device_type = "cpu"; - reg = <0x902>; + reg = <2>; next-level-cache = <&L2>; clocks = <&a9pll>; clock-names = "cpu"; }; - cpu@903 { + cpu@3 { compatible = "arm,cortex-a9"; - device_type = "cpu"; - reg = <0x903>; + reg = <3>; next-level-cache = <&L2>; clocks = <&a9pll>; clock-names = "cpu"; diff --git a/trunk/arch/arm/boot/dts/imx23-olinuxino.dts b/trunk/arch/arm/boot/dts/imx23-olinuxino.dts index e7484e4ea659..7c43b8e70b9f 100644 --- a/trunk/arch/arm/boot/dts/imx23-olinuxino.dts +++ b/trunk/arch/arm/boot/dts/imx23-olinuxino.dts @@ -39,17 +39,17 @@ hog_pins_a: hog@0 { reg = <0>; fsl,pinmux-ids = < - 0x0113 /* MX23_PAD_GPMI_ALE__GPIO_0_17 */ + 0x2013 /* MX23_PAD_SSP1_DETECT__GPIO_2_1 */ >; fsl,drive-strength = <0>; fsl,voltage = <1>; fsl,pull-up = <0>; }; - led_pin_gpio2_1: led_gpio2_1@0 { + led_pin_gpio0_17: led_gpio0_17@0 { reg = <0>; fsl,pinmux-ids = < - 0x2013 /* MX23_PAD_SSP1_DETECT__GPIO_2_1 */ + 0x0113 /* MX23_PAD_GPMI_ALE__GPIO_0_17 */ >; fsl,drive-strength = <0>; fsl,voltage = <1>; @@ -110,7 +110,7 @@ leds { compatible = "gpio-leds"; pinctrl-names = "default"; - pinctrl-0 = <&led_pin_gpio2_1>; + pinctrl-0 = <&led_pin_gpio0_17>; user { label = "green"; diff --git a/trunk/arch/arm/boot/dts/imx31-bug.dts b/trunk/arch/arm/boot/dts/imx31-bug.dts index 7f67402328d3..24731cb78e8e 100644 --- a/trunk/arch/arm/boot/dts/imx31-bug.dts +++ b/trunk/arch/arm/boot/dts/imx31-bug.dts @@ -14,7 +14,7 @@ / { model = "Buglabs i.MX31 Bug 1.x"; - compatible = "buglabs,imx31-bug", "fsl,imx31"; + compatible = "fsl,imx31-bug", "fsl,imx31"; memory { reg = <0x80000000 0x8000000>; /* 128M */ diff --git a/trunk/arch/arm/boot/dts/imx53.dtsi b/trunk/arch/arm/boot/dts/imx53.dtsi index edc3f1eb6699..552aed4ff982 100644 --- a/trunk/arch/arm/boot/dts/imx53.dtsi +++ b/trunk/arch/arm/boot/dts/imx53.dtsi @@ -492,7 +492,7 @@ compatible = "fsl,imx53-flexcan", "fsl,p1010-flexcan"; reg = <0x53fcc000 0x4000>; interrupts = <83>; - clocks = <&clks 87>, <&clks 86>; + clocks = <&clks 158>, <&clks 157>; clock-names = "ipg", "per"; status = "disabled"; }; diff --git a/trunk/arch/arm/boot/dts/kirkwood-6282.dtsi b/trunk/arch/arm/boot/dts/kirkwood-6282.dtsi index 4ccea2130a6c..9ae2004d5675 100644 --- a/trunk/arch/arm/boot/dts/kirkwood-6282.dtsi +++ b/trunk/arch/arm/boot/dts/kirkwood-6282.dtsi @@ -39,7 +39,6 @@ #size-cells = <0>; interrupts = <32>; clock-frequency = <100000>; - clocks = <&gate_clk 7>; status = "disabled"; }; }; diff --git a/trunk/arch/arm/boot/dts/kirkwood-ns2-common.dtsi b/trunk/arch/arm/boot/dts/kirkwood-ns2-common.dtsi index 77d21abfcdf7..9bc6785ad228 100644 --- a/trunk/arch/arm/boot/dts/kirkwood-ns2-common.dtsi +++ b/trunk/arch/arm/boot/dts/kirkwood-ns2-common.dtsi @@ -1,5 +1,4 @@ /include/ "kirkwood.dtsi" -/include/ "kirkwood-6281.dtsi" / { chosen { @@ -7,21 +6,6 @@ }; ocp@f1000000 { - pinctrl: pinctrl@10000 { - pinctrl-0 = < &pmx_spi &pmx_twsi0 &pmx_uart0 - &pmx_ns2_sata0 &pmx_ns2_sata1>; - pinctrl-names = "default"; - - pmx_ns2_sata0: pmx-ns2-sata0 { - marvell,pins = "mpp21"; - marvell,function = "sata0"; - }; - pmx_ns2_sata1: pmx-ns2-sata1 { - marvell,pins = "mpp20"; - marvell,function = "sata1"; - }; - }; - serial@12000 { clock-frequency = <166666667>; status = "okay"; diff --git a/trunk/arch/arm/boot/dts/kirkwood-topkick.dts b/trunk/arch/arm/boot/dts/kirkwood-topkick.dts index cd15452a52a6..c0de5a7f660d 100644 --- a/trunk/arch/arm/boot/dts/kirkwood-topkick.dts +++ b/trunk/arch/arm/boot/dts/kirkwood-topkick.dts @@ -82,21 +82,4 @@ gpios = <&gpio1 16 1>; }; }; - regulators { - compatible = "simple-bus"; - #address-cells = <1>; - #size-cells = <0>; - - sata0_power: regulator@1 { - compatible = "regulator-fixed"; - reg = <1>; - regulator-name = "SATA0 Power"; - regulator-min-microvolt = <5000000>; - regulator-max-microvolt = <5000000>; - enable-active-high; - regulator-always-on; - regulator-boot-on; - gpio = <&gpio1 4 0>; - }; - }; }; diff --git a/trunk/arch/arm/boot/dts/kirkwood.dtsi b/trunk/arch/arm/boot/dts/kirkwood.dtsi index d6ab442b7011..7735cee4a9c6 100644 --- a/trunk/arch/arm/boot/dts/kirkwood.dtsi +++ b/trunk/arch/arm/boot/dts/kirkwood.dtsi @@ -36,7 +36,6 @@ reg = <0x10100 0x40>; ngpios = <32>; interrupt-controller; - #interrupt-cells = <2>; interrupts = <35>, <36>, <37>, <38>; }; @@ -47,7 +46,6 @@ reg = <0x10140 0x40>; ngpios = <18>; interrupt-controller; - #interrupt-cells = <2>; interrupts = <39>, <40>, <41>; }; @@ -146,7 +144,6 @@ compatible = "marvell,orion-ehci"; reg = <0x50000 0x1000>; interrupts = <19>; - clocks = <&gate_clk 3>; status = "okay"; }; diff --git a/trunk/arch/arm/boot/dts/kizbox.dts b/trunk/arch/arm/boot/dts/kizbox.dts index b4dc3ed9a3ec..e8814fe0e277 100644 --- a/trunk/arch/arm/boot/dts/kizbox.dts +++ b/trunk/arch/arm/boot/dts/kizbox.dts @@ -48,8 +48,6 @@ macb0: ethernet@fffc4000 { phy-mode = "mii"; - pinctrl-0 = <&pinctrl_macb_rmii - &pinctrl_macb_rmii_mii_alt>; status = "okay"; }; diff --git a/trunk/arch/arm/boot/dts/sunxi.dtsi b/trunk/arch/arm/boot/dts/sunxi.dtsi index 8b36abea9f2e..8bbc2bfef221 100644 --- a/trunk/arch/arm/boot/dts/sunxi.dtsi +++ b/trunk/arch/arm/boot/dts/sunxi.dtsi @@ -60,21 +60,19 @@ }; uart0: uart@01c28000 { - compatible = "snps,dw-apb-uart"; + compatible = "ns8250"; reg = <0x01c28000 0x400>; interrupts = <1>; reg-shift = <2>; - reg-io-width = <4>; clock-frequency = <24000000>; status = "disabled"; }; uart1: uart@01c28400 { - compatible = "snps,dw-apb-uart"; + compatible = "ns8250"; reg = <0x01c28400 0x400>; interrupts = <2>; reg-shift = <2>; - reg-io-width = <4>; clock-frequency = <24000000>; status = "disabled"; }; diff --git a/trunk/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts b/trunk/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts index cf8071ad22d5..1fc405a9ecfb 100644 --- a/trunk/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts +++ b/trunk/arch/arm/boot/dts/vexpress-v2p-ca15_a7.dts @@ -45,6 +45,7 @@ reg = <1>; }; +/* A7s disabled till big.LITTLE patches are available... cpu2: cpu@2 { device_type = "cpu"; compatible = "arm,cortex-a7"; @@ -62,6 +63,7 @@ compatible = "arm,cortex-a7"; reg = <0x102>; }; +*/ }; memory@80000000 { diff --git a/trunk/arch/arm/common/Kconfig b/trunk/arch/arm/common/Kconfig index 9353184d730d..45ceeb0e93e0 100644 --- a/trunk/arch/arm/common/Kconfig +++ b/trunk/arch/arm/common/Kconfig @@ -1,3 +1,26 @@ +config ARM_GIC + bool + select IRQ_DOMAIN + select MULTI_IRQ_HANDLER + +config GIC_NON_BANKED + bool + +config ARM_VIC + bool + select IRQ_DOMAIN + select MULTI_IRQ_HANDLER + +config ARM_VIC_NR + int + default 4 if ARCH_S5PV210 + default 3 if ARCH_S5PC100 + default 2 + depends on ARM_VIC + help + The maximum number of VICs available in the system, for + power management. + config ICST bool diff --git a/trunk/arch/arm/common/Makefile b/trunk/arch/arm/common/Makefile index dc8dd0de5c0f..e8a4e58f1b82 100644 --- a/trunk/arch/arm/common/Makefile +++ b/trunk/arch/arm/common/Makefile @@ -2,6 +2,8 @@ # Makefile for the linux kernel. # +obj-$(CONFIG_ARM_GIC) += gic.o +obj-$(CONFIG_ARM_VIC) += vic.o obj-$(CONFIG_ICST) += icst.o obj-$(CONFIG_SA1111) += sa1111.o obj-$(CONFIG_PCI_HOST_VIA82C505) += via82c505.o diff --git a/trunk/drivers/irqchip/irq-gic.c b/trunk/arch/arm/common/gic.c similarity index 97% rename from trunk/drivers/irqchip/irq-gic.c rename to trunk/arch/arm/common/gic.c index 69d9a395d54c..36ae03a3f5d1 100644 --- a/trunk/drivers/irqchip/irq-gic.c +++ b/trunk/arch/arm/common/gic.c @@ -38,14 +38,12 @@ #include #include #include -#include #include #include #include #include - -#include "irqchip.h" +#include union gic_base { void __iomem *common_base; @@ -278,7 +276,7 @@ static int gic_set_wake(struct irq_data *d, unsigned int on) #define gic_set_wake NULL #endif -static asmlinkage void __exception_irq_entry gic_handle_irq(struct pt_regs *regs) +asmlinkage void __exception_irq_entry gic_handle_irq(struct pt_regs *regs) { u32 irqstat, irqnr; struct gic_chip_data *gic = &gic_data[0]; @@ -619,27 +617,6 @@ static void __init gic_pm_init(struct gic_chip_data *gic) } #endif -#ifdef CONFIG_SMP -void gic_raise_softirq(const struct cpumask *mask, unsigned int irq) -{ - int cpu; - unsigned long map = 0; - - /* Convert our logical CPU mask into a physical one. */ - for_each_cpu(cpu, mask) - map |= 1 << cpu_logical_map(cpu); - - /* - * Ensure that stores to Normal memory are visible to the - * other CPUs before issuing the IPI. - */ - dsb(); - - /* this always happens on GIC0 */ - writel_relaxed(map << 16 | irq, gic_data_dist_base(&gic_data[0]) + GIC_DIST_SOFTINT); -} -#endif - static int gic_irq_domain_map(struct irq_domain *d, unsigned int irq, irq_hw_number_t hw) { @@ -766,12 +743,6 @@ void __init gic_init_bases(unsigned int gic_nr, int irq_start, if (WARN_ON(!gic->domain)) return; -#ifdef CONFIG_SMP - set_smp_cross_call(gic_raise_softirq); -#endif - - set_handle_irq(gic_handle_irq); - gic_chip.flags |= gic_arch_extn.flags; gic_dist_init(gic); gic_cpu_init(gic); @@ -785,6 +756,27 @@ void __cpuinit gic_secondary_init(unsigned int gic_nr) gic_cpu_init(&gic_data[gic_nr]); } +#ifdef CONFIG_SMP +void gic_raise_softirq(const struct cpumask *mask, unsigned int irq) +{ + int cpu; + unsigned long map = 0; + + /* Convert our logical CPU mask into a physical one. */ + for_each_cpu(cpu, mask) + map |= gic_cpu_map[cpu]; + + /* + * Ensure that stores to Normal memory are visible to the + * other CPUs before issuing the IPI. + */ + dsb(); + + /* this always happens on GIC0 */ + writel_relaxed(map << 16 | irq, gic_data_dist_base(&gic_data[0]) + GIC_DIST_SOFTINT); +} +#endif + #ifdef CONFIG_OF static int gic_cnt __initdata = 0; @@ -816,9 +808,4 @@ int __init gic_of_init(struct device_node *node, struct device_node *parent) gic_cnt++; return 0; } -IRQCHIP_DECLARE(cortex_a15_gic, "arm,cortex-a15-gic", gic_of_init); -IRQCHIP_DECLARE(cortex_a9_gic, "arm,cortex-a9-gic", gic_of_init); -IRQCHIP_DECLARE(msm_8660_qgic, "qcom,msm-8660-qgic", gic_of_init); -IRQCHIP_DECLARE(msm_qgic2, "qcom,msm-qgic2", gic_of_init); - #endif diff --git a/trunk/arch/arm/common/sa1111.c b/trunk/arch/arm/common/sa1111.c index e57d7e5bf96a..9173d112ea01 100644 --- a/trunk/arch/arm/common/sa1111.c +++ b/trunk/arch/arm/common/sa1111.c @@ -686,7 +686,8 @@ sa1111_init_one_child(struct sa1111 *sachip, struct resource *parent, * %-EINVAL no platform data passed * %0 successful. */ -static int __sa1111_probe(struct device *me, struct resource *mem, int irq) +static int __devinit +__sa1111_probe(struct device *me, struct resource *mem, int irq) { struct sa1111_platform_data *pd = me->platform_data; struct sa1111 *sachip; @@ -1010,7 +1011,7 @@ static int sa1111_resume(struct platform_device *dev) #define sa1111_resume NULL #endif -static int sa1111_probe(struct platform_device *pdev) +static int __devinit sa1111_probe(struct platform_device *pdev) { struct resource *mem; int irq; diff --git a/trunk/arch/arm/common/scoop.c b/trunk/arch/arm/common/scoop.c index a5c3dc38aa18..0c616d5fcb0f 100644 --- a/trunk/arch/arm/common/scoop.c +++ b/trunk/arch/arm/common/scoop.c @@ -176,7 +176,7 @@ static int scoop_resume(struct platform_device *dev) #define scoop_resume NULL #endif -static int scoop_probe(struct platform_device *pdev) +static int __devinit scoop_probe(struct platform_device *pdev) { struct scoop_dev *devptr; struct scoop_config *inf; @@ -243,7 +243,7 @@ static int scoop_probe(struct platform_device *pdev) return ret; } -static int scoop_remove(struct platform_device *pdev) +static int __devexit scoop_remove(struct platform_device *pdev) { struct scoop_dev *sdev = platform_get_drvdata(pdev); int ret; @@ -268,7 +268,7 @@ static int scoop_remove(struct platform_device *pdev) static struct platform_driver scoop_driver = { .probe = scoop_probe, - .remove = scoop_remove, + .remove = __devexit_p(scoop_remove), .suspend = scoop_suspend, .resume = scoop_resume, .driver = { diff --git a/trunk/drivers/irqchip/irq-vic.c b/trunk/arch/arm/common/vic.c similarity index 90% rename from trunk/drivers/irqchip/irq-vic.c rename to trunk/arch/arm/common/vic.c index 3cf97aaebe40..e4df17ca90c7 100644 --- a/trunk/drivers/irqchip/irq-vic.c +++ b/trunk/arch/arm/common/vic.c @@ -30,29 +30,10 @@ #include #include #include -#include #include #include - -#include "irqchip.h" - -#define VIC_IRQ_STATUS 0x00 -#define VIC_FIQ_STATUS 0x04 -#define VIC_INT_SELECT 0x0c /* 1 = FIQ, 0 = IRQ */ -#define VIC_INT_SOFT 0x18 -#define VIC_INT_SOFT_CLEAR 0x1c -#define VIC_PROTECT 0x20 -#define VIC_PL190_VECT_ADDR 0x30 /* PL190 only */ -#define VIC_PL190_DEF_VECT_ADDR 0x34 /* PL190 only */ - -#define VIC_VECT_ADDR0 0x100 /* 0 to 15 (0..31 PL192) */ -#define VIC_VECT_CNTL0 0x200 /* 0 to 15 (0..31 PL192) */ -#define VIC_ITCR 0x300 /* VIC test control register */ - -#define VIC_VECT_CNTL_ENABLE (1 << 5) - -#define VIC_PL192_VECT_ADDR 0xF00 +#include /** * struct vic_device - VIC PM device @@ -85,8 +66,6 @@ static struct vic_device vic_devices[CONFIG_ARM_VIC_NR]; static int vic_id; -static void vic_handle_irq(struct pt_regs *regs); - /** * vic_init2 - common initialisation code * @base: Base of the VIC. @@ -203,40 +182,6 @@ static int vic_irqdomain_map(struct irq_domain *d, unsigned int irq, return 0; } -/* - * Handle each interrupt in a single VIC. Returns non-zero if we've - * handled at least one interrupt. This reads the status register - * before handling each interrupt, which is necessary given that - * handle_IRQ may briefly re-enable interrupts for soft IRQ handling. - */ -static int handle_one_vic(struct vic_device *vic, struct pt_regs *regs) -{ - u32 stat, irq; - int handled = 0; - - while ((stat = readl_relaxed(vic->base + VIC_IRQ_STATUS))) { - irq = ffs(stat) - 1; - handle_IRQ(irq_find_mapping(vic->domain, irq), regs); - handled = 1; - } - - return handled; -} - -/* - * Keep iterating over all registered VIC's until there are no pending - * interrupts. - */ -static asmlinkage void __exception_irq_entry vic_handle_irq(struct pt_regs *regs) -{ - int i, handled; - - do { - for (i = 0, handled = 0; i < vic_id; ++i) - handled |= handle_one_vic(&vic_devices[i], regs); - } while (handled); -} - static struct irq_domain_ops vic_irqdomain_ops = { .map = vic_irqdomain_map, .xlate = irq_domain_xlate_onetwocell, @@ -261,7 +206,6 @@ static void __init vic_register(void __iomem *base, unsigned int irq, struct device_node *node) { struct vic_device *v; - int i; if (vic_id >= ARRAY_SIZE(vic_devices)) { printk(KERN_ERR "%s: too few VICs, increase CONFIG_ARM_VIC_NR\n", __func__); @@ -273,14 +217,9 @@ static void __init vic_register(void __iomem *base, unsigned int irq, v->valid_sources = valid_sources; v->resume_sources = resume_sources; v->irq = irq; - set_handle_irq(vic_handle_irq); vic_id++; v->domain = irq_domain_add_simple(node, fls(valid_sources), irq, &vic_irqdomain_ops, v); - /* create an IRQ mapping for each valid IRQ */ - for (i = 0; i < fls(valid_sources); i++) - if (valid_sources & (1 << i)) - irq_create_mapping(v->domain, i); } static void vic_ack_irq(struct irq_data *d) @@ -477,13 +416,44 @@ int __init vic_of_init(struct device_node *node, struct device_node *parent) return -EIO; /* - * Passing 0 as first IRQ makes the simple domain allocate descriptors + * Passing -1 as first IRQ makes the simple domain allocate descriptors */ - __vic_init(regs, 0, ~0, ~0, node); + __vic_init(regs, -1, ~0, ~0, node); return 0; } -IRQCHIP_DECLARE(arm_pl190_vic, "arm,pl190-vic", vic_of_init); -IRQCHIP_DECLARE(arm_pl192_vic, "arm,pl192-vic", vic_of_init); -IRQCHIP_DECLARE(arm_versatile_vic, "arm,versatile-vic", vic_of_init); #endif /* CONFIG OF */ + +/* + * Handle each interrupt in a single VIC. Returns non-zero if we've + * handled at least one interrupt. This reads the status register + * before handling each interrupt, which is necessary given that + * handle_IRQ may briefly re-enable interrupts for soft IRQ handling. + */ +static int handle_one_vic(struct vic_device *vic, struct pt_regs *regs) +{ + u32 stat, irq; + int handled = 0; + + while ((stat = readl_relaxed(vic->base + VIC_IRQ_STATUS))) { + irq = ffs(stat) - 1; + handle_IRQ(irq_find_mapping(vic->domain, irq), regs); + handled = 1; + } + + return handled; +} + +/* + * Keep iterating over all registered VIC's until there are no pending + * interrupts. + */ +asmlinkage void __exception_irq_entry vic_handle_irq(struct pt_regs *regs) +{ + int i, handled; + + do { + for (i = 0, handled = 0; i < vic_id; ++i) + handled |= handle_one_vic(&vic_devices[i], regs); + } while (handled); +} diff --git a/trunk/arch/arm/configs/at91_dt_defconfig b/trunk/arch/arm/configs/at91_dt_defconfig index 1ea959019fcd..b175577d7abb 100644 --- a/trunk/arch/arm/configs/at91_dt_defconfig +++ b/trunk/arch/arm/configs/at91_dt_defconfig @@ -19,7 +19,6 @@ CONFIG_SOC_AT91SAM9260=y CONFIG_SOC_AT91SAM9263=y CONFIG_SOC_AT91SAM9G45=y CONFIG_SOC_AT91SAM9X5=y -CONFIG_SOC_AT91SAM9N12=y CONFIG_MACH_AT91SAM_DT=y CONFIG_AT91_PROGRAMMABLE_CLOCKS=y CONFIG_AT91_TIMER_HZ=128 @@ -32,7 +31,7 @@ CONFIG_ZBOOT_ROM_TEXT=0x0 CONFIG_ZBOOT_ROM_BSS=0x0 CONFIG_ARM_APPENDED_DTB=y CONFIG_ARM_ATAG_DTB_COMPAT=y -CONFIG_CMDLINE="console=ttyS0,115200 initrd=0x21100000,25165824 root=/dev/ram0 rw" +CONFIG_CMDLINE="mem=128M console=ttyS0,115200 initrd=0x21100000,25165824 root=/dev/ram0 rw" CONFIG_KEXEC=y CONFIG_AUTO_ZRELADDR=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set diff --git a/trunk/arch/arm/configs/at91sam9263_defconfig b/trunk/arch/arm/configs/at91sam9263_defconfig index 36fed66bd4b5..c5212f43eee6 100644 --- a/trunk/arch/arm/configs/at91sam9263_defconfig +++ b/trunk/arch/arm/configs/at91sam9263_defconfig @@ -18,6 +18,7 @@ CONFIG_ARCH_AT91=y CONFIG_ARCH_AT91SAM9263=y CONFIG_MACH_AT91SAM9263EK=y CONFIG_MACH_USB_A9263=y +CONFIG_MACH_NEOCORE926=y CONFIG_MTD_AT91_DATAFLASH_CARD=y # CONFIG_ARM_THUMB is not set CONFIG_AEABI=y diff --git a/trunk/arch/arm/configs/imx_v6_v7_defconfig b/trunk/arch/arm/configs/imx_v6_v7_defconfig index 6dddbf877b0c..69667133321f 100644 --- a/trunk/arch/arm/configs/imx_v6_v7_defconfig +++ b/trunk/arch/arm/configs/imx_v6_v7_defconfig @@ -32,6 +32,7 @@ CONFIG_MACH_PCM043=y CONFIG_MACH_MX35_3DS=y CONFIG_MACH_VPR200=y CONFIG_MACH_IMX51_DT=y +CONFIG_MACH_MX51_3DS=y CONFIG_MACH_EUKREA_CPUIMX51SD=y CONFIG_SOC_IMX53=y CONFIG_SOC_IMX6Q=y diff --git a/trunk/arch/arm/configs/mvebu_defconfig b/trunk/arch/arm/configs/mvebu_defconfig index b5bc96cb65a7..a702fb345c01 100644 --- a/trunk/arch/arm/configs/mvebu_defconfig +++ b/trunk/arch/arm/configs/mvebu_defconfig @@ -33,7 +33,9 @@ CONFIG_MVNETA=y CONFIG_MARVELL_PHY=y CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_DW=y +CONFIG_SERIAL_OF_PLATFORM=y +CONFIG_I2C=y +CONFIG_I2C_MV64XXX=y CONFIG_GPIOLIB=y CONFIG_GPIO_SYSFS=y # CONFIG_USB_SUPPORT is not set diff --git a/trunk/include/linux/irqchip/arm-gic.h b/trunk/arch/arm/include/asm/hardware/gic.h similarity index 77% rename from trunk/include/linux/irqchip/arm-gic.h rename to trunk/arch/arm/include/asm/hardware/gic.h index a67ca55e6f4e..4b1ce6cd477f 100644 --- a/trunk/include/linux/irqchip/arm-gic.h +++ b/trunk/arch/arm/include/asm/hardware/gic.h @@ -1,5 +1,5 @@ /* - * include/linux/irqchip/arm-gic.h + * arch/arm/include/asm/hardware/gic.h * * Copyright (C) 2002 ARM Limited, All Rights Reserved. * @@ -7,8 +7,10 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#ifndef __LINUX_IRQCHIP_ARM_GIC_H -#define __LINUX_IRQCHIP_ARM_GIC_H +#ifndef __ASM_ARM_HARDWARE_GIC_H +#define __ASM_ARM_HARDWARE_GIC_H + +#include #define GIC_CPU_CTRL 0x00 #define GIC_CPU_PRIMASK 0x04 @@ -30,14 +32,19 @@ #define GIC_DIST_CONFIG 0xc00 #define GIC_DIST_SOFTINT 0xf00 +#ifndef __ASSEMBLY__ +#include struct device_node; extern struct irq_chip gic_arch_extn; void gic_init_bases(unsigned int, int, void __iomem *, void __iomem *, u32 offset, struct device_node *); +int gic_of_init(struct device_node *node, struct device_node *parent); void gic_secondary_init(unsigned int); +void gic_handle_irq(struct pt_regs *regs); void gic_cascade_irq(unsigned int gic_nr, unsigned int irq); +void gic_raise_softirq(const struct cpumask *mask, unsigned int irq); static inline void gic_init(unsigned int nr, int start, void __iomem *dist , void __iomem *cpu) @@ -46,3 +53,5 @@ static inline void gic_init(unsigned int nr, int start, } #endif + +#endif diff --git a/trunk/include/linux/irqchip/arm-vic.h b/trunk/arch/arm/include/asm/hardware/vic.h similarity index 63% rename from trunk/include/linux/irqchip/arm-vic.h rename to trunk/arch/arm/include/asm/hardware/vic.h index e3c82dc95756..2bebad36fc83 100644 --- a/trunk/include/linux/irqchip/arm-vic.h +++ b/trunk/arch/arm/include/asm/hardware/vic.h @@ -20,11 +20,29 @@ #ifndef __ASM_ARM_HARDWARE_VIC_H #define __ASM_ARM_HARDWARE_VIC_H -#include - +#define VIC_IRQ_STATUS 0x00 +#define VIC_FIQ_STATUS 0x04 #define VIC_RAW_STATUS 0x08 +#define VIC_INT_SELECT 0x0c /* 1 = FIQ, 0 = IRQ */ #define VIC_INT_ENABLE 0x10 /* 1 = enable, 0 = disable */ #define VIC_INT_ENABLE_CLEAR 0x14 +#define VIC_INT_SOFT 0x18 +#define VIC_INT_SOFT_CLEAR 0x1c +#define VIC_PROTECT 0x20 +#define VIC_PL190_VECT_ADDR 0x30 /* PL190 only */ +#define VIC_PL190_DEF_VECT_ADDR 0x34 /* PL190 only */ + +#define VIC_VECT_ADDR0 0x100 /* 0 to 15 (0..31 PL192) */ +#define VIC_VECT_CNTL0 0x200 /* 0 to 15 (0..31 PL192) */ +#define VIC_ITCR 0x300 /* VIC test control register */ + +#define VIC_VECT_CNTL_ENABLE (1 << 5) + +#define VIC_PL192_VECT_ADDR 0xF00 + +#ifndef __ASSEMBLY__ +#include +#include struct device_node; struct pt_regs; @@ -32,5 +50,8 @@ struct pt_regs; void __vic_init(void __iomem *base, int irq_start, u32 vic_sources, u32 resume_sources, struct device_node *node); void vic_init(void __iomem *base, unsigned int irq_start, u32 vic_sources, u32 resume_sources); +int vic_of_init(struct device_node *node, struct device_node *parent); +void vic_handle_irq(struct pt_regs *regs); +#endif /* __ASSEMBLY__ */ #endif diff --git a/trunk/arch/arm/include/asm/mach/arch.h b/trunk/arch/arm/include/asm/mach/arch.h index 308ad7d6f98b..917d4fcfd9b4 100644 --- a/trunk/arch/arm/include/asm/mach/arch.h +++ b/trunk/arch/arm/include/asm/mach/arch.h @@ -12,6 +12,7 @@ struct tag; struct meminfo; +struct sys_timer; struct pt_regs; struct smp_operations; #ifdef CONFIG_SMP @@ -47,7 +48,7 @@ struct machine_desc { void (*map_io)(void);/* IO mapping function */ void (*init_early)(void); void (*init_irq)(void); - void (*init_time)(void); + struct sys_timer *timer; /* system tick timer */ void (*init_machine)(void); void (*init_late)(void); #ifdef CONFIG_MULTI_IRQ_HANDLER diff --git a/trunk/arch/arm/include/asm/mach/irq.h b/trunk/arch/arm/include/asm/mach/irq.h index 18c883023339..15cb035309f7 100644 --- a/trunk/arch/arm/include/asm/mach/irq.h +++ b/trunk/arch/arm/include/asm/mach/irq.h @@ -22,7 +22,6 @@ extern int show_fiq_list(struct seq_file *, int); #ifdef CONFIG_MULTI_IRQ_HANDLER extern void (*handle_arch_irq)(struct pt_regs *); -extern void set_handle_irq(void (*handle_irq)(struct pt_regs *)); #endif /* diff --git a/trunk/arch/arm/include/asm/mach/time.h b/trunk/arch/arm/include/asm/mach/time.h index 90c12e1e695c..6ca945f534ab 100644 --- a/trunk/arch/arm/include/asm/mach/time.h +++ b/trunk/arch/arm/include/asm/mach/time.h @@ -10,6 +10,36 @@ #ifndef __ASM_ARM_MACH_TIME_H #define __ASM_ARM_MACH_TIME_H +/* + * This is our kernel timer structure. + * + * - init + * Initialise the kernels jiffy timer source, claim interrupt + * using setup_irq. This is called early on during initialisation + * while interrupts are still disabled on the local CPU. + * - suspend + * Suspend the kernel jiffy timer source, if necessary. This + * is called with interrupts disabled, after all normal devices + * have been suspended. If no action is required, set this to + * NULL. + * - resume + * Resume the kernel jiffy timer source, if necessary. This + * is called with interrupts disabled before any normal devices + * are resumed. If no action is required, set this to NULL. + * - offset + * Return the timer offset in microseconds since the last timer + * interrupt. Note: this must take account of any unprocessed + * timer interrupt which may be pending. + */ +struct sys_timer { + void (*init)(void); + void (*suspend)(void); + void (*resume)(void); +#ifdef CONFIG_ARCH_USES_GETTIMEOFFSET + unsigned long (*offset)(void); +#endif +}; + extern void timer_tick(void); struct timespec; diff --git a/trunk/arch/arm/include/debug/imx.S b/trunk/arch/arm/include/debug/imx.S index c6f294cf18f0..0c4e17d4d359 100644 --- a/trunk/arch/arm/include/debug/imx.S +++ b/trunk/arch/arm/include/debug/imx.S @@ -34,7 +34,7 @@ #define UART_PADDR 0x43f90000 #elif defined (CONFIG_DEBUG_IMX51_UART) #define UART_PADDR 0x73fbc000 -#elif defined (CONFIG_DEBUG_IMX53_UART) +#elif defined (CONFIG_DEBUG_IMX50_IMX53_UART) #define UART_PADDR 0x53fbc000 #elif defined (CONFIG_DEBUG_IMX6Q_UART) #define UART_PADDR IMX6Q_DEBUG_UART_BASE diff --git a/trunk/arch/arm/kernel/bios32.c b/trunk/arch/arm/kernel/bios32.c index 379cf3292390..9b722612553d 100644 --- a/trunk/arch/arm/kernel/bios32.c +++ b/trunk/arch/arm/kernel/bios32.c @@ -78,7 +78,7 @@ void pcibios_report_status(u_int status_mask, int warn) * Bug 3 is responsible for the sound DMA grinding to a halt. We now * live with bug 2. */ -static void pci_fixup_83c553(struct pci_dev *dev) +static void __devinit pci_fixup_83c553(struct pci_dev *dev) { /* * Set memory region to start at address 0, and enable IO @@ -130,7 +130,7 @@ static void pci_fixup_83c553(struct pci_dev *dev) } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_WINBOND, PCI_DEVICE_ID_WINBOND_83C553, pci_fixup_83c553); -static void pci_fixup_unassign(struct pci_dev *dev) +static void __devinit pci_fixup_unassign(struct pci_dev *dev) { dev->resource[0].end -= dev->resource[0].start; dev->resource[0].start = 0; @@ -142,7 +142,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_WINBOND2, PCI_DEVICE_ID_WINBOND2_89C940F, * if it is the host bridge by marking it as such. These resources are of * no consequence to the PCI layer (they are handled elsewhere). */ -static void pci_fixup_dec21285(struct pci_dev *dev) +static void __devinit pci_fixup_dec21285(struct pci_dev *dev) { int i; @@ -161,7 +161,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_DEC, PCI_DEVICE_ID_DEC_21285, pci_fixup_d /* * PCI IDE controllers use non-standard I/O port decoding, respect it. */ -static void pci_fixup_ide_bases(struct pci_dev *dev) +static void __devinit pci_fixup_ide_bases(struct pci_dev *dev) { struct resource *r; int i; @@ -182,7 +182,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_ANY_ID, PCI_ANY_ID, pci_fixup_ide_bases); /* * Put the DEC21142 to sleep */ -static void pci_fixup_dec21142(struct pci_dev *dev) +static void __devinit pci_fixup_dec21142(struct pci_dev *dev) { pci_write_config_dword(dev, 0x40, 0x80000000); } @@ -204,7 +204,7 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_DEC, PCI_DEVICE_ID_DEC_21142, pci_fixup_d * functional. However, The CY82C693U _does not work_ in bus * master mode without locking the PCI bus solid. */ -static void pci_fixup_cy82c693(struct pci_dev *dev) +static void __devinit pci_fixup_cy82c693(struct pci_dev *dev) { if ((dev->class >> 8) == PCI_CLASS_STORAGE_IDE) { u32 base0, base1; @@ -254,7 +254,7 @@ static void pci_fixup_cy82c693(struct pci_dev *dev) } DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_CONTAQ, PCI_DEVICE_ID_CONTAQ_82C693, pci_fixup_cy82c693); -static void pci_fixup_it8152(struct pci_dev *dev) +static void __devinit pci_fixup_it8152(struct pci_dev *dev) { int i; /* fixup for ITE 8152 devices */ @@ -361,7 +361,9 @@ void pcibios_fixup_bus(struct pci_bus *bus) printk(KERN_INFO "PCI: bus%d: Fast back to back transfers %sabled\n", bus->number, (features & PCI_COMMAND_FAST_BACK) ? "en" : "dis"); } +#ifdef CONFIG_HOTPLUG EXPORT_SYMBOL(pcibios_fixup_bus); +#endif /* * Swizzle the device pin each time we cross a bridge. If a platform does @@ -378,7 +380,7 @@ EXPORT_SYMBOL(pcibios_fixup_bus); * PCI standard swizzle is implemented on plug-in cards and Cardbus based * PCI extenders, so it can not be ignored. */ -static u8 pcibios_swizzle(struct pci_dev *dev, u8 *pin) +static u8 __devinit pcibios_swizzle(struct pci_dev *dev, u8 *pin) { struct pci_sys_data *sys = dev->sysdata; int slot, oldpin = *pin; diff --git a/trunk/arch/arm/kernel/debug.S b/trunk/arch/arm/kernel/debug.S index 14f7c3b14632..6809200c31fb 100644 --- a/trunk/arch/arm/kernel/debug.S +++ b/trunk/arch/arm/kernel/debug.S @@ -100,14 +100,12 @@ ENTRY(printch) b 1b ENDPROC(printch) -#ifdef CONFIG_MMU ENTRY(debug_ll_addr) addruart r2, r3, ip str r2, [r0] str r3, [r1] mov pc, lr ENDPROC(debug_ll_addr) -#endif #else diff --git a/trunk/arch/arm/kernel/etm.c b/trunk/arch/arm/kernel/etm.c index 9b6de8c988f3..36d20bd50120 100644 --- a/trunk/arch/arm/kernel/etm.c +++ b/trunk/arch/arm/kernel/etm.c @@ -339,7 +339,7 @@ static struct miscdevice etb_miscdev = { .fops = &etb_fops, }; -static int etb_probe(struct amba_device *dev, const struct amba_id *id) +static int __devinit etb_probe(struct amba_device *dev, const struct amba_id *id) { struct tracectx *t = &tracer; int ret = 0; @@ -531,7 +531,7 @@ static ssize_t trace_mode_store(struct kobject *kobj, static struct kobj_attribute trace_mode_attr = __ATTR(trace_mode, 0644, trace_mode_show, trace_mode_store); -static int etm_probe(struct amba_device *dev, const struct amba_id *id) +static int __devinit etm_probe(struct amba_device *dev, const struct amba_id *id) { struct tracectx *t = &tracer; int ret = 0; diff --git a/trunk/arch/arm/kernel/head.S b/trunk/arch/arm/kernel/head.S index 486a15ae9011..4eee351f4668 100644 --- a/trunk/arch/arm/kernel/head.S +++ b/trunk/arch/arm/kernel/head.S @@ -246,7 +246,6 @@ __create_page_tables: /* * Then map boot params address in r2 if specified. - * We map 2 sections in case the ATAGs/DTB crosses a section boundary. */ mov r0, r2, lsr #SECTION_SHIFT movs r0, r0, lsl #SECTION_SHIFT @@ -254,8 +253,6 @@ __create_page_tables: addne r3, r3, #PAGE_OFFSET addne r3, r4, r3, lsr #(SECTION_SHIFT - PMD_ORDER) orrne r6, r7, r0 - strne r6, [r3], #1 << PMD_ORDER - addne r6, r6, #1 << SECTION_SHIFT strne r6, [r3] #ifdef CONFIG_DEBUG_LL @@ -334,7 +331,7 @@ ENTRY(secondary_startup) * as it has already been validated by the primary processor. */ #ifdef CONFIG_ARM_VIRT_EXT - bl __hyp_stub_install_secondary + bl __hyp_stub_install #endif safe_svcmode_maskall r9 diff --git a/trunk/arch/arm/kernel/hyp-stub.S b/trunk/arch/arm/kernel/hyp-stub.S index 1315c4ccfa56..65b2417aebce 100644 --- a/trunk/arch/arm/kernel/hyp-stub.S +++ b/trunk/arch/arm/kernel/hyp-stub.S @@ -99,7 +99,7 @@ ENTRY(__hyp_stub_install_secondary) * immediately. */ compare_cpu_mode_with_primary r4, r5, r6, r7 - movne pc, lr + bxne lr /* * Once we have given up on one CPU, we do not try to install the @@ -111,7 +111,7 @@ ENTRY(__hyp_stub_install_secondary) */ cmp r4, #HYP_MODE - movne pc, lr @ give up if the CPU is not in HYP mode + bxne lr @ give up if the CPU is not in HYP mode /* * Configure HSCTLR to set correct exception endianness/instruction set @@ -120,8 +120,7 @@ ENTRY(__hyp_stub_install_secondary) * Eventually, CPU-specific code might be needed -- assume not for now * * This code relies on the "eret" instruction to synchronize the - * various coprocessor accesses. This is done when we switch to SVC - * (see safe_svcmode_maskall). + * various coprocessor accesses. */ @ Now install the hypervisor stub: adr r7, __hyp_stub_vectors @@ -156,7 +155,14 @@ THUMB( orr r7, #(1 << 30) ) @ HSCTLR.TE 1: #endif - bx lr @ The boot CPU mode is left in r4. + bic r7, r4, #MODE_MASK + orr r7, r7, #SVC_MODE +THUMB( orr r7, r7, #PSR_T_BIT ) + msr spsr_cxsf, r7 @ This is SPSR_hyp. + + __MSR_ELR_HYP(14) @ msr elr_hyp, lr + __ERET @ return, switching to SVC mode + @ The boot CPU mode is left in r4. ENDPROC(__hyp_stub_install_secondary) __hyp_stub_do_trap: @@ -194,7 +200,7 @@ ENDPROC(__hyp_get_vectors) @ fall through ENTRY(__hyp_set_vectors) __HVC(0) - mov pc, lr + bx lr ENDPROC(__hyp_set_vectors) #ifndef ZIMAGE diff --git a/trunk/arch/arm/kernel/irq.c b/trunk/arch/arm/kernel/irq.c index 8e4ef4c83a74..896165096d6a 100644 --- a/trunk/arch/arm/kernel/irq.c +++ b/trunk/arch/arm/kernel/irq.c @@ -117,16 +117,6 @@ void __init init_IRQ(void) machine_desc->init_irq(); } -#ifdef CONFIG_MULTI_IRQ_HANDLER -void __init set_handle_irq(void (*handle_irq)(struct pt_regs *)) -{ - if (handle_arch_irq) - return; - - handle_arch_irq = handle_irq; -} -#endif - #ifdef CONFIG_SPARSE_IRQ int __init arch_probe_nr_irqs(void) { diff --git a/trunk/arch/arm/kernel/perf_event_cpu.c b/trunk/arch/arm/kernel/perf_event_cpu.c index 5f6620684e25..9a4f6307a016 100644 --- a/trunk/arch/arm/kernel/perf_event_cpu.c +++ b/trunk/arch/arm/kernel/perf_event_cpu.c @@ -132,7 +132,7 @@ static int cpu_pmu_request_irq(struct arm_pmu *cpu_pmu, irq_handler_t handler) return 0; } -static void cpu_pmu_init(struct arm_pmu *cpu_pmu) +static void __devinit cpu_pmu_init(struct arm_pmu *cpu_pmu) { int cpu; for_each_possible_cpu(cpu) { @@ -178,7 +178,7 @@ static struct notifier_block __cpuinitdata cpu_pmu_hotplug_notifier = { /* * PMU platform driver and devicetree bindings. */ -static struct of_device_id cpu_pmu_of_device_ids[] = { +static struct of_device_id __devinitdata cpu_pmu_of_device_ids[] = { {.compatible = "arm,cortex-a15-pmu", .data = armv7_a15_pmu_init}, {.compatible = "arm,cortex-a9-pmu", .data = armv7_a9_pmu_init}, {.compatible = "arm,cortex-a8-pmu", .data = armv7_a8_pmu_init}, @@ -190,7 +190,7 @@ static struct of_device_id cpu_pmu_of_device_ids[] = { {}, }; -static struct platform_device_id cpu_pmu_plat_device_ids[] = { +static struct platform_device_id __devinitdata cpu_pmu_plat_device_ids[] = { {.name = "arm-pmu"}, {}, }; @@ -198,7 +198,7 @@ static struct platform_device_id cpu_pmu_plat_device_ids[] = { /* * CPU PMU identification and probing. */ -static int probe_current_pmu(struct arm_pmu *pmu) +static int __devinit probe_current_pmu(struct arm_pmu *pmu) { int cpu = get_cpu(); unsigned long cpuid = read_cpuid_id(); @@ -252,7 +252,7 @@ static int probe_current_pmu(struct arm_pmu *pmu) return ret; } -static int cpu_pmu_device_probe(struct platform_device *pdev) +static int __devinit cpu_pmu_device_probe(struct platform_device *pdev) { const struct of_device_id *of_id; int (*init_fn)(struct arm_pmu *); diff --git a/trunk/arch/arm/kernel/perf_event_v6.c b/trunk/arch/arm/kernel/perf_event_v6.c index 041d0526a288..f3e22ff8b6a2 100644 --- a/trunk/arch/arm/kernel/perf_event_v6.c +++ b/trunk/arch/arm/kernel/perf_event_v6.c @@ -653,7 +653,7 @@ static int armv6_map_event(struct perf_event *event) &armv6_perf_cache_map, 0xFF); } -static int armv6pmu_init(struct arm_pmu *cpu_pmu) +static int __devinit armv6pmu_init(struct arm_pmu *cpu_pmu) { cpu_pmu->name = "v6"; cpu_pmu->handle_irq = armv6pmu_handle_irq; @@ -685,7 +685,7 @@ static int armv6mpcore_map_event(struct perf_event *event) &armv6mpcore_perf_cache_map, 0xFF); } -static int armv6mpcore_pmu_init(struct arm_pmu *cpu_pmu) +static int __devinit armv6mpcore_pmu_init(struct arm_pmu *cpu_pmu) { cpu_pmu->name = "v6mpcore"; cpu_pmu->handle_irq = armv6pmu_handle_irq; diff --git a/trunk/arch/arm/kernel/perf_event_v7.c b/trunk/arch/arm/kernel/perf_event_v7.c index 4fbc757d9cff..7d0cce85d17e 100644 --- a/trunk/arch/arm/kernel/perf_event_v7.c +++ b/trunk/arch/arm/kernel/perf_event_v7.c @@ -1226,7 +1226,7 @@ static void armv7pmu_init(struct arm_pmu *cpu_pmu) cpu_pmu->max_period = (1LLU << 32) - 1; }; -static u32 armv7_read_num_pmnc_events(void) +static u32 __devinit armv7_read_num_pmnc_events(void) { u32 nb_cnt; @@ -1237,7 +1237,7 @@ static u32 armv7_read_num_pmnc_events(void) return nb_cnt + 1; } -static int armv7_a8_pmu_init(struct arm_pmu *cpu_pmu) +static int __devinit armv7_a8_pmu_init(struct arm_pmu *cpu_pmu) { armv7pmu_init(cpu_pmu); cpu_pmu->name = "ARMv7 Cortex-A8"; @@ -1246,7 +1246,7 @@ static int armv7_a8_pmu_init(struct arm_pmu *cpu_pmu) return 0; } -static int armv7_a9_pmu_init(struct arm_pmu *cpu_pmu) +static int __devinit armv7_a9_pmu_init(struct arm_pmu *cpu_pmu) { armv7pmu_init(cpu_pmu); cpu_pmu->name = "ARMv7 Cortex-A9"; @@ -1255,7 +1255,7 @@ static int armv7_a9_pmu_init(struct arm_pmu *cpu_pmu) return 0; } -static int armv7_a5_pmu_init(struct arm_pmu *cpu_pmu) +static int __devinit armv7_a5_pmu_init(struct arm_pmu *cpu_pmu) { armv7pmu_init(cpu_pmu); cpu_pmu->name = "ARMv7 Cortex-A5"; @@ -1264,7 +1264,7 @@ static int armv7_a5_pmu_init(struct arm_pmu *cpu_pmu) return 0; } -static int armv7_a15_pmu_init(struct arm_pmu *cpu_pmu) +static int __devinit armv7_a15_pmu_init(struct arm_pmu *cpu_pmu) { armv7pmu_init(cpu_pmu); cpu_pmu->name = "ARMv7 Cortex-A15"; @@ -1274,7 +1274,7 @@ static int armv7_a15_pmu_init(struct arm_pmu *cpu_pmu) return 0; } -static int armv7_a7_pmu_init(struct arm_pmu *cpu_pmu) +static int __devinit armv7_a7_pmu_init(struct arm_pmu *cpu_pmu) { armv7pmu_init(cpu_pmu); cpu_pmu->name = "ARMv7 Cortex-A7"; diff --git a/trunk/arch/arm/kernel/perf_event_xscale.c b/trunk/arch/arm/kernel/perf_event_xscale.c index 2b0fe30ec12e..0c8265e53d5f 100644 --- a/trunk/arch/arm/kernel/perf_event_xscale.c +++ b/trunk/arch/arm/kernel/perf_event_xscale.c @@ -440,7 +440,7 @@ static int xscale_map_event(struct perf_event *event) &xscale_perf_cache_map, 0xFF); } -static int xscale1pmu_init(struct arm_pmu *cpu_pmu) +static int __devinit xscale1pmu_init(struct arm_pmu *cpu_pmu) { cpu_pmu->name = "xscale1"; cpu_pmu->handle_irq = xscale1pmu_handle_irq; @@ -810,7 +810,7 @@ static inline void xscale2pmu_write_counter(struct perf_event *event, u32 val) } } -static int xscale2pmu_init(struct arm_pmu *cpu_pmu) +static int __devinit xscale2pmu_init(struct arm_pmu *cpu_pmu) { cpu_pmu->name = "xscale2"; cpu_pmu->handle_irq = xscale2pmu_handle_irq; diff --git a/trunk/arch/arm/kernel/smp.c b/trunk/arch/arm/kernel/smp.c index 3fc96db2a4b6..84f4cbf652e5 100644 --- a/trunk/arch/arm/kernel/smp.c +++ b/trunk/arch/arm/kernel/smp.c @@ -416,8 +416,7 @@ static void (*smp_cross_call)(const struct cpumask *, unsigned int); void __init set_smp_cross_call(void (*fn)(const struct cpumask *, unsigned int)) { - if (!smp_cross_call) - smp_cross_call = fn; + smp_cross_call = fn; } void arch_send_call_function_ipi_mask(const struct cpumask *mask) diff --git a/trunk/arch/arm/kernel/smp_twd.c b/trunk/arch/arm/kernel/smp_twd.c index dc9bb0146665..49f335d301ba 100644 --- a/trunk/arch/arm/kernel/smp_twd.c +++ b/trunk/arch/arm/kernel/smp_twd.c @@ -24,6 +24,7 @@ #include #include +#include /* set up by the platform code */ static void __iomem *twd_base; diff --git a/trunk/arch/arm/kernel/time.c b/trunk/arch/arm/kernel/time.c index 955d92d265e5..09be0c3c9069 100644 --- a/trunk/arch/arm/kernel/time.c +++ b/trunk/arch/arm/kernel/time.c @@ -21,6 +21,7 @@ #include #include #include +#include #include #include @@ -30,6 +31,11 @@ #include #include +/* + * Our system timer. + */ +static struct sys_timer *system_timer; + #if defined(CONFIG_RTC_DRV_CMOS) || defined(CONFIG_RTC_DRV_CMOS_MODULE) || \ defined(CONFIG_NVRAM) || defined(CONFIG_NVRAM_MODULE) /* this needs a better home */ @@ -63,6 +69,16 @@ unsigned long profile_pc(struct pt_regs *regs) EXPORT_SYMBOL(profile_pc); #endif +#ifdef CONFIG_ARCH_USES_GETTIMEOFFSET +u32 arch_gettimeoffset(void) +{ + if (system_timer->offset != NULL) + return system_timer->offset() * 1000; + + return 0; +} +#endif /* CONFIG_ARCH_USES_GETTIMEOFFSET */ + #ifndef CONFIG_GENERIC_CLOCKEVENTS /* * Kernel system timer support. @@ -113,8 +129,43 @@ int __init register_persistent_clock(clock_access_fn read_boot, return -EINVAL; } +#if defined(CONFIG_PM) && !defined(CONFIG_GENERIC_CLOCKEVENTS) +static int timer_suspend(void) +{ + if (system_timer->suspend) + system_timer->suspend(); + + return 0; +} + +static void timer_resume(void) +{ + if (system_timer->resume) + system_timer->resume(); +} +#else +#define timer_suspend NULL +#define timer_resume NULL +#endif + +static struct syscore_ops timer_syscore_ops = { + .suspend = timer_suspend, + .resume = timer_resume, +}; + +static int __init timer_init_syscore_ops(void) +{ + register_syscore_ops(&timer_syscore_ops); + + return 0; +} + +device_initcall(timer_init_syscore_ops); + void __init time_init(void) { - machine_desc->init_time(); + system_timer = machine_desc->timer; + system_timer->init(); sched_clock_postinit(); } + diff --git a/trunk/arch/arm/mach-at91/Kconfig b/trunk/arch/arm/mach-at91/Kconfig index 6071f4c3d654..958358c91afd 100644 --- a/trunk/arch/arm/mach-at91/Kconfig +++ b/trunk/arch/arm/mach-at91/Kconfig @@ -352,6 +352,12 @@ config MACH_USB_A9263 Select this if you are using a Calao Systems USB-A9263. +config MACH_NEOCORE926 + bool "Adeneo NEOCORE926" + select HAVE_AT91_DATAFLASH_CARD + help + Select this if you are using the Adeneo Neocore 926 board. + endif # ---------------------------------------------------------- diff --git a/trunk/arch/arm/mach-at91/Makefile b/trunk/arch/arm/mach-at91/Makefile index 39218ca6d8e8..b38a1dcb79b8 100644 --- a/trunk/arch/arm/mach-at91/Makefile +++ b/trunk/arch/arm/mach-at91/Makefile @@ -66,6 +66,7 @@ obj-$(CONFIG_MACH_AT91SAM9G10EK) += board-sam9261ek.o # AT91SAM9263 board-specific support obj-$(CONFIG_MACH_AT91SAM9263EK) += board-sam9263ek.o obj-$(CONFIG_MACH_USB_A9263) += board-usb-a926x.o +obj-$(CONFIG_MACH_NEOCORE926) += board-neocore926.o # AT91SAM9RL board-specific support obj-$(CONFIG_MACH_AT91SAM9RLEK) += board-sam9rlek.o diff --git a/trunk/arch/arm/mach-at91/at91rm9200_time.c b/trunk/arch/arm/mach-at91/at91rm9200_time.c index 2acdff4c1dfe..cafe98836c8a 100644 --- a/trunk/arch/arm/mach-at91/at91rm9200_time.c +++ b/trunk/arch/arm/mach-at91/at91rm9200_time.c @@ -174,6 +174,7 @@ clkevt32k_next_event(unsigned long delta, struct clock_event_device *dev) static struct clock_event_device clkevt = { .name = "at91_tick", .features = CLOCK_EVT_FEAT_PERIODIC | CLOCK_EVT_FEAT_ONESHOT, + .shift = 32, .rating = 150, .set_next_event = clkevt32k_next_event, .set_mode = clkevt32k_mode, @@ -264,10 +265,17 @@ void __init at91rm9200_timer_init(void) at91_st_write(AT91_ST_RTMR, 1); /* Setup timer clockevent, with minimum of two ticks (important!!) */ + clkevt.mult = div_sc(AT91_SLOW_CLOCK, NSEC_PER_SEC, clkevt.shift); + clkevt.max_delta_ns = clockevent_delta2ns(AT91_ST_ALMV, &clkevt); + clkevt.min_delta_ns = clockevent_delta2ns(2, &clkevt) + 1; clkevt.cpumask = cpumask_of(0); - clockevents_config_and_register(&clkevt, AT91_SLOW_CLOCK, - 2, AT91_ST_ALMV); + clockevents_register_device(&clkevt); /* register clocksource */ clocksource_register_hz(&clk32k, AT91_SLOW_CLOCK); } + +struct sys_timer at91rm9200_timer = { + .init = at91rm9200_timer_init, +}; + diff --git a/trunk/arch/arm/mach-at91/at91sam926x_time.c b/trunk/arch/arm/mach-at91/at91sam926x_time.c index 3a4bc2e1a65e..358412f1f5f8 100644 --- a/trunk/arch/arm/mach-at91/at91sam926x_time.c +++ b/trunk/arch/arm/mach-at91/at91sam926x_time.c @@ -104,38 +104,12 @@ pit_clkevt_mode(enum clock_event_mode mode, struct clock_event_device *dev) } } -static void at91sam926x_pit_suspend(struct clock_event_device *cedev) -{ - /* Disable timer */ - pit_write(AT91_PIT_MR, 0); -} - -static void at91sam926x_pit_reset(void) -{ - /* Disable timer and irqs */ - pit_write(AT91_PIT_MR, 0); - - /* Clear any pending interrupts, wait for PIT to stop counting */ - while (PIT_CPIV(pit_read(AT91_PIT_PIVR)) != 0) - cpu_relax(); - - /* Start PIT but don't enable IRQ */ - pit_write(AT91_PIT_MR, (pit_cycle - 1) | AT91_PIT_PITEN); -} - -static void at91sam926x_pit_resume(struct clock_event_device *cedev) -{ - at91sam926x_pit_reset(); -} - static struct clock_event_device pit_clkevt = { .name = "pit", .features = CLOCK_EVT_FEAT_PERIODIC, .shift = 32, .rating = 100, .set_mode = pit_clkevt_mode, - .suspend = at91sam926x_pit_suspend, - .resume = at91sam926x_pit_resume, }; @@ -176,6 +150,19 @@ static struct irqaction at91sam926x_pit_irq = { .irq = NR_IRQS_LEGACY + AT91_ID_SYS, }; +static void at91sam926x_pit_reset(void) +{ + /* Disable timer and irqs */ + pit_write(AT91_PIT_MR, 0); + + /* Clear any pending interrupts, wait for PIT to stop counting */ + while (PIT_CPIV(pit_read(AT91_PIT_PIVR)) != 0) + cpu_relax(); + + /* Start PIT but don't enable IRQ */ + pit_write(AT91_PIT_MR, (pit_cycle - 1) | AT91_PIT_PITEN); +} + #ifdef CONFIG_OF static struct of_device_id pit_timer_ids[] = { { .compatible = "atmel,at91sam9260-pit" }, @@ -224,7 +211,7 @@ static int __init of_at91sam926x_pit_init(void) /* * Set up both clocksource and clockevent support. */ -void __init at91sam926x_pit_init(void) +static void __init at91sam926x_pit_init(void) { unsigned long pit_rate; unsigned bits; @@ -263,6 +250,12 @@ void __init at91sam926x_pit_init(void) clockevents_register_device(&pit_clkevt); } +static void at91sam926x_pit_suspend(void) +{ + /* Disable timer */ + pit_write(AT91_PIT_MR, 0); +} + void __init at91sam926x_ioremap_pit(u32 addr) { #if defined(CONFIG_OF) @@ -279,3 +272,9 @@ void __init at91sam926x_ioremap_pit(u32 addr) if (!pit_base_addr) panic("Impossible to ioremap PIT\n"); } + +struct sys_timer at91sam926x_timer = { + .init = at91sam926x_pit_init, + .suspend = at91sam926x_pit_suspend, + .resume = at91sam926x_pit_reset, +}; diff --git a/trunk/arch/arm/mach-at91/at91x40_time.c b/trunk/arch/arm/mach-at91/at91x40_time.c index 0c07a4459cb2..0e57e440c061 100644 --- a/trunk/arch/arm/mach-at91/at91x40_time.c +++ b/trunk/arch/arm/mach-at91/at91x40_time.c @@ -42,10 +42,9 @@ #define AT91_TC_CLK1BASE 0x40 #define AT91_TC_CLK2BASE 0x80 -static u32 at91x40_gettimeoffset(void) +static unsigned long at91x40_gettimeoffset(void) { - return (at91_tc_read(AT91_TC_CLK1BASE + AT91_TC_CV) * 1000000 / - (AT91X40_MASTER_CLOCK / 128)) * 1000; + return (at91_tc_read(AT91_TC_CLK1BASE + AT91_TC_CV) * 1000000 / (AT91X40_MASTER_CLOCK / 128)); } static irqreturn_t at91x40_timer_interrupt(int irq, void *dev_id) @@ -65,8 +64,6 @@ void __init at91x40_timer_init(void) { unsigned int v; - arch_gettimeoffset = at91x40_gettimeoffset; - at91_tc_write(AT91_TC_BCR, 0); v = at91_tc_read(AT91_TC_BMR); v = (v & ~AT91_TC_TC1XC1S) | AT91_TC_TC1XC1S_NONE; @@ -82,3 +79,9 @@ void __init at91x40_timer_init(void) at91_tc_write(AT91_TC_CLK1BASE + AT91_TC_CCR, (AT91_TC_SWTRG | AT91_TC_CLKEN)); } + +struct sys_timer at91x40_timer = { + .init = at91x40_timer_init, + .offset = at91x40_gettimeoffset, +}; + diff --git a/trunk/arch/arm/mach-at91/board-1arm.c b/trunk/arch/arm/mach-at91/board-1arm.c index 35ab632bbf68..b99b5752cc10 100644 --- a/trunk/arch/arm/mach-at91/board-1arm.c +++ b/trunk/arch/arm/mach-at91/board-1arm.c @@ -90,7 +90,7 @@ static void __init onearm_board_init(void) MACHINE_START(ONEARM, "Ajeco 1ARM single board computer") /* Maintainer: Lennert Buytenhek */ - .init_time = at91rm9200_timer_init, + .timer = &at91rm9200_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = onearm_init_early, diff --git a/trunk/arch/arm/mach-at91/board-afeb-9260v1.c b/trunk/arch/arm/mach-at91/board-afeb-9260v1.c index f95e31cda4b3..854b97974287 100644 --- a/trunk/arch/arm/mach-at91/board-afeb-9260v1.c +++ b/trunk/arch/arm/mach-at91/board-afeb-9260v1.c @@ -210,7 +210,7 @@ static void __init afeb9260_board_init(void) MACHINE_START(AFEB9260, "Custom afeb9260 board") /* Maintainer: Sergey Lapin */ - .init_time = at91sam926x_pit_init, + .timer = &at91sam926x_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = afeb9260_init_early, diff --git a/trunk/arch/arm/mach-at91/board-cam60.c b/trunk/arch/arm/mach-at91/board-cam60.c index ade948b82662..28a18ce6d914 100644 --- a/trunk/arch/arm/mach-at91/board-cam60.c +++ b/trunk/arch/arm/mach-at91/board-cam60.c @@ -187,7 +187,7 @@ static void __init cam60_board_init(void) MACHINE_START(CAM60, "KwikByte CAM60") /* Maintainer: KwikByte */ - .init_time = at91sam926x_pit_init, + .timer = &at91sam926x_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = cam60_init_early, diff --git a/trunk/arch/arm/mach-at91/board-carmeva.c b/trunk/arch/arm/mach-at91/board-carmeva.c index 92983050a9bd..c17bb533a949 100644 --- a/trunk/arch/arm/mach-at91/board-carmeva.c +++ b/trunk/arch/arm/mach-at91/board-carmeva.c @@ -157,7 +157,7 @@ static void __init carmeva_board_init(void) MACHINE_START(CARMEVA, "Carmeva") /* Maintainer: Conitec Datasystems */ - .init_time = at91rm9200_timer_init, + .timer = &at91rm9200_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = carmeva_init_early, diff --git a/trunk/arch/arm/mach-at91/board-cpu9krea.c b/trunk/arch/arm/mach-at91/board-cpu9krea.c index 008527efdbcf..847432441ecc 100644 --- a/trunk/arch/arm/mach-at91/board-cpu9krea.c +++ b/trunk/arch/arm/mach-at91/board-cpu9krea.c @@ -374,7 +374,7 @@ MACHINE_START(CPUAT9260, "Eukrea CPU9260") MACHINE_START(CPUAT9G20, "Eukrea CPU9G20") #endif /* Maintainer: Eric Benard - EUKREA Electromatique */ - .init_time = at91sam926x_pit_init, + .timer = &at91sam926x_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = cpu9krea_init_early, diff --git a/trunk/arch/arm/mach-at91/board-cpuat91.c b/trunk/arch/arm/mach-at91/board-cpuat91.c index 42f1353a4baf..2a7af7868747 100644 --- a/trunk/arch/arm/mach-at91/board-cpuat91.c +++ b/trunk/arch/arm/mach-at91/board-cpuat91.c @@ -178,7 +178,7 @@ static void __init cpuat91_board_init(void) MACHINE_START(CPUAT91, "Eukrea") /* Maintainer: Eric Benard - EUKREA Electromatique */ - .init_time = at91rm9200_timer_init, + .timer = &at91rm9200_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = cpuat91_init_early, diff --git a/trunk/arch/arm/mach-at91/board-csb337.c b/trunk/arch/arm/mach-at91/board-csb337.c index e5fde215225b..48a531e05be3 100644 --- a/trunk/arch/arm/mach-at91/board-csb337.c +++ b/trunk/arch/arm/mach-at91/board-csb337.c @@ -251,7 +251,7 @@ static void __init csb337_board_init(void) MACHINE_START(CSB337, "Cogent CSB337") /* Maintainer: Bill Gatliff */ - .init_time = at91rm9200_timer_init, + .timer = &at91rm9200_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = csb337_init_early, diff --git a/trunk/arch/arm/mach-at91/board-csb637.c b/trunk/arch/arm/mach-at91/board-csb637.c index fdf11061c577..ec0f3abd504b 100644 --- a/trunk/arch/arm/mach-at91/board-csb637.c +++ b/trunk/arch/arm/mach-at91/board-csb637.c @@ -132,7 +132,7 @@ static void __init csb637_board_init(void) MACHINE_START(CSB637, "Cogent CSB637") /* Maintainer: Bill Gatliff */ - .init_time = at91rm9200_timer_init, + .timer = &at91rm9200_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = csb637_init_early, diff --git a/trunk/arch/arm/mach-at91/board-dt.c b/trunk/arch/arm/mach-at91/board-dt.c index 8db30132abed..881170ce61dd 100644 --- a/trunk/arch/arm/mach-at91/board-dt.c +++ b/trunk/arch/arm/mach-at91/board-dt.c @@ -49,7 +49,7 @@ static const char *at91_dt_board_compat[] __initdata = { DT_MACHINE_START(at91sam_dt, "Atmel AT91SAM (Device Tree)") /* Maintainer: Atmel */ - .init_time = at91sam926x_pit_init, + .timer = &at91sam926x_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = at91_dt_initialize, diff --git a/trunk/arch/arm/mach-at91/board-eb01.c b/trunk/arch/arm/mach-at91/board-eb01.c index becf0a6a289e..b489388a6f84 100644 --- a/trunk/arch/arm/mach-at91/board-eb01.c +++ b/trunk/arch/arm/mach-at91/board-eb01.c @@ -44,7 +44,7 @@ static void __init at91eb01_init_early(void) MACHINE_START(AT91EB01, "Atmel AT91 EB01") /* Maintainer: Greg Ungerer */ - .init_time = at91x40_timer_init, + .timer = &at91x40_timer, .handle_irq = at91_aic_handle_irq, .init_early = at91eb01_init_early, .init_irq = at91eb01_init_irq, diff --git a/trunk/arch/arm/mach-at91/board-eb9200.c b/trunk/arch/arm/mach-at91/board-eb9200.c index f9be8161bbfa..9f5e71c95f05 100644 --- a/trunk/arch/arm/mach-at91/board-eb9200.c +++ b/trunk/arch/arm/mach-at91/board-eb9200.c @@ -116,7 +116,7 @@ static void __init eb9200_board_init(void) } MACHINE_START(ATEB9200, "Embest ATEB9200") - .init_time = at91rm9200_timer_init, + .timer = &at91rm9200_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = eb9200_init_early, diff --git a/trunk/arch/arm/mach-at91/board-ecbat91.c b/trunk/arch/arm/mach-at91/board-ecbat91.c index b2fcd71262ba..ef69e0ebe949 100644 --- a/trunk/arch/arm/mach-at91/board-ecbat91.c +++ b/trunk/arch/arm/mach-at91/board-ecbat91.c @@ -181,7 +181,7 @@ static void __init ecb_at91board_init(void) MACHINE_START(ECBAT91, "emQbit's ECB_AT91") /* Maintainer: emQbit.com */ - .init_time = at91rm9200_timer_init, + .timer = &at91rm9200_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = ecb_at91init_early, diff --git a/trunk/arch/arm/mach-at91/board-eco920.c b/trunk/arch/arm/mach-at91/board-eco920.c index 77de410efc90..50f3d3795c05 100644 --- a/trunk/arch/arm/mach-at91/board-eco920.c +++ b/trunk/arch/arm/mach-at91/board-eco920.c @@ -149,7 +149,7 @@ static void __init eco920_board_init(void) MACHINE_START(ECO920, "eco920") /* Maintainer: Sascha Hauer */ - .init_time = at91rm9200_timer_init, + .timer = &at91rm9200_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = eco920_init_early, diff --git a/trunk/arch/arm/mach-at91/board-flexibity.c b/trunk/arch/arm/mach-at91/board-flexibity.c index 737c08563628..5d44eba0f20f 100644 --- a/trunk/arch/arm/mach-at91/board-flexibity.c +++ b/trunk/arch/arm/mach-at91/board-flexibity.c @@ -159,7 +159,7 @@ static void __init flexibity_board_init(void) MACHINE_START(FLEXIBITY, "Flexibity Connect") /* Maintainer: Maxim Osipov */ - .init_time = at91sam926x_pit_init, + .timer = &at91sam926x_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = flexibity_init_early, diff --git a/trunk/arch/arm/mach-at91/board-foxg20.c b/trunk/arch/arm/mach-at91/board-foxg20.c index 2ea7059b840b..191d37c16bab 100644 --- a/trunk/arch/arm/mach-at91/board-foxg20.c +++ b/trunk/arch/arm/mach-at91/board-foxg20.c @@ -261,7 +261,7 @@ static void __init foxg20_board_init(void) MACHINE_START(ACMENETUSFOXG20, "Acme Systems srl FOX Board G20") /* Maintainer: Sergio Tanzilli */ - .init_time = at91sam926x_pit_init, + .timer = &at91sam926x_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = foxg20_init_early, diff --git a/trunk/arch/arm/mach-at91/board-gsia18s.c b/trunk/arch/arm/mach-at91/board-gsia18s.c index c1d61d247790..23a2fa17ab29 100644 --- a/trunk/arch/arm/mach-at91/board-gsia18s.c +++ b/trunk/arch/arm/mach-at91/board-gsia18s.c @@ -574,7 +574,7 @@ static void __init gsia18s_board_init(void) } MACHINE_START(GSIA18S, "GS_IA18_S") - .init_time = at91sam926x_pit_init, + .timer = &at91sam926x_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = gsia18s_init_early, diff --git a/trunk/arch/arm/mach-at91/board-kafa.c b/trunk/arch/arm/mach-at91/board-kafa.c index 88e2f5d2d16d..9a43d1e1a037 100644 --- a/trunk/arch/arm/mach-at91/board-kafa.c +++ b/trunk/arch/arm/mach-at91/board-kafa.c @@ -103,7 +103,7 @@ static void __init kafa_board_init(void) MACHINE_START(KAFA, "Sperry-Sun KAFA") /* Maintainer: Sergei Sharonov */ - .init_time = at91rm9200_timer_init, + .timer = &at91rm9200_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = kafa_init_early, diff --git a/trunk/arch/arm/mach-at91/board-kb9202.c b/trunk/arch/arm/mach-at91/board-kb9202.c index 0c519d9ebffc..f168bec2369f 100644 --- a/trunk/arch/arm/mach-at91/board-kb9202.c +++ b/trunk/arch/arm/mach-at91/board-kb9202.c @@ -149,7 +149,7 @@ static void __init kb9202_board_init(void) MACHINE_START(KB9200, "KB920x") /* Maintainer: KwikByte, Inc. */ - .init_time = at91rm9200_timer_init, + .timer = &at91rm9200_timer, .map_io = at91_map_io, .handle_irq = at91_aic_handle_irq, .init_early = kb9202_init_early, diff --git a/trunk/arch/arm/mach-at91/board-neocore926.c b/trunk/arch/arm/mach-at91/board-neocore926.c new file mode 100644 index 000000000000..bc7a1c4a1f6a --- /dev/null +++ b/trunk/arch/arm/mach-at91/board-neocore926.c @@ -0,0 +1,387 @@ +/* + * linux/arch/arm/mach-at91/board-neocore926.c + * + * Copyright (C) 2005 SAN People + * Copyright (C) 2007 Atmel Corporation + * Copyright (C) 2008 ADENEO. + * + * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + */ + +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include