Merge branch 'fix' of git://git.kernel.org/pub/scm/linux/kernel/git/y…

…cmiao/pxa-linux-2.6 into fixes

Documentation/DocBook/filesystems.tmpl

@@ -82,6 +82,11 @@
      </sect1>
   </chapter>
 
+  <chapter id="fs_events">
+     <title>Events based on file descriptors</title>
+!Efs/eventfd.c
+  </chapter>
+
   <chapter id="sysfs">
      <title>The Filesystem for Exporting Kernel Objects</title>
 !Efs/sysfs/file.c

Documentation/hwmon/jc42

@@ -51,7 +51,8 @@ Supported chips:
   * JEDEC JC 42.4 compliant temperature sensor chips
     Prefix: 'jc42'
     Addresses scanned: I2C 0x18 - 0x1f
-    Datasheet: -
+    Datasheet:
+	http://www.jedec.org/sites/default/files/docs/4_01_04R19.pdf
 
 Author:
 	Guenter Roeck <guenter.roeck@ericsson.com>
@@ -60,7 +61,11 @@ Author:
 Description
 -----------
 
-This driver implements support for JEDEC JC 42.4 compliant temperature sensors.
+This driver implements support for JEDEC JC 42.4 compliant temperature sensors,
+which are used on many DDR3 memory modules for mobile devices and servers. Some
+systems use the sensor to prevent memory overheating by automatically throttling
+the memory controller.
+
 The driver auto-detects the chips listed above, but can be manually instantiated
 to support other JC 42.4 compliant chips.
 
@@ -81,15 +86,19 @@ limits. The chip supports only a single register to configure the hysteresis,
 which applies to all limits. This register can be written by writing into
 temp1_crit_hyst. Other hysteresis attributes are read-only.
 
+If the BIOS has configured the sensor for automatic temperature management, it
+is likely that it has locked the registers, i.e., that the temperature limits
+cannot be changed.
+
 Sysfs entries
 -------------
 
 temp1_input		Temperature (RO)
-temp1_min		Minimum temperature (RW)
-temp1_max		Maximum temperature (RW)
-temp1_crit		Critical high temperature (RW)
+temp1_min		Minimum temperature (RO or RW)
+temp1_max		Maximum temperature (RO or RW)
+temp1_crit		Critical high temperature (RO or RW)
 
-temp1_crit_hyst		Critical hysteresis temperature (RW)
+temp1_crit_hyst		Critical hysteresis temperature (RO or RW)
 temp1_max_hyst		Maximum hysteresis temperature (RO)
 
 temp1_min_alarm		Temperature low alarm

Documentation/hwmon/k10temp

@@ -9,6 +9,8 @@ Supported chips:
   Socket S1G3: Athlon II, Sempron, Turion II
 * AMD Family 11h processors:
   Socket S1G2: Athlon (X2), Sempron (X2), Turion X2 (Ultra)
+* AMD Family 12h processors: "Llano"
+* AMD Family 14h processors: "Brazos" (C/E/G-Series)
 
   Prefix: 'k10temp'
   Addresses scanned: PCI space
@@ -17,10 +19,14 @@ Supported chips:
     http://support.amd.com/us/Processor_TechDocs/31116.pdf
   BIOS and Kernel Developer's Guide (BKDG) for AMD Family 11h Processors:
     http://support.amd.com/us/Processor_TechDocs/41256.pdf
+  BIOS and Kernel Developer's Guide (BKDG) for AMD Family 14h Models 00h-0Fh Processors:
+    http://support.amd.com/us/Processor_TechDocs/43170.pdf
   Revision Guide for AMD Family 10h Processors:
     http://support.amd.com/us/Processor_TechDocs/41322.pdf
   Revision Guide for AMD Family 11h Processors:
     http://support.amd.com/us/Processor_TechDocs/41788.pdf
+  Revision Guide for AMD Family 14h Models 00h-0Fh Processors:
+    http://support.amd.com/us/Processor_TechDocs/47534.pdf
   AMD Family 11h Processor Power and Thermal Data Sheet for Notebooks:
     http://support.amd.com/us/Processor_TechDocs/43373.pdf
   AMD Family 10h Server and Workstation Processor Power and Thermal Data Sheet:
@@ -34,7 +40,7 @@ Description
 -----------
 
 This driver permits reading of the internal temperature sensor of AMD
-Family 10h and 11h processors.
+Family 10h/11h/12h/14h processors.
 
 All these processors have a sensor, but on those for Socket F or AM2+,
 the sensor may return inconsistent values (erratum 319).  The driver

Documentation/kernel-parameters.txt

@@ -144,6 +144,11 @@ a fixed number of characters. This limit depends on the architecture
 and is between 256 and 4096 characters. It is defined in the file
 ./include/asm/setup.h as COMMAND_LINE_SIZE.
 
+Finally, the [KMG] suffix is commonly described after a number of kernel
+parameter values. These 'K', 'M', and 'G' letters represent the _binary_
+multipliers 'Kilo', 'Mega', and 'Giga', equalling 2^10, 2^20, and 2^30
+bytes respectively. Such letter suffixes can also be entirely omitted.
+
 
 	acpi=		[HW,ACPI,X86]
 			Advanced Configuration and Power Interface
@@ -545,16 +550,20 @@ and is between 256 and 4096 characters. It is defined in the file
 			Format:
 			<first_slot>,<last_slot>,<port>,<enum_bit>[,<debug>]
 
-	crashkernel=nn[KMG]@ss[KMG]
-			[KNL] Reserve a chunk of physical memory to
-			hold a kernel to switch to with kexec on panic.
+	crashkernel=size[KMG][@offset[KMG]]
+			[KNL] Using kexec, Linux can switch to a 'crash kernel'
+			upon panic. This parameter reserves the physical
+			memory region [offset, offset + size] for that kernel
+			image. If '@offset' is omitted, then a suitable offset
+			is selected automatically. Check
+			Documentation/kdump/kdump.txt for further details.
 
 	crashkernel=range1:size1[,range2:size2,...][@offset]
 			[KNL] Same as above, but depends on the memory
 			in the running system. The syntax of range is
 			start-[end] where start and end are both
 			a memory unit (amount[KMG]). See also
-			Documentation/kdump/kdump.txt for a example.
+			Documentation/kdump/kdump.txt for an example.
 
 	cs89x0_dma=	[HW,NET]
 			Format: <dma>
@@ -1262,10 +1271,9 @@ and is between 256 and 4096 characters. It is defined in the file
 			6 (KERN_INFO)		informational
 			7 (KERN_DEBUG)		debug-level messages
 
-	log_buf_len=n	Sets the size of the printk ring buffer, in bytes.
-			Format: { n | nk | nM }
-			n must be a power of two.  The default size
-			is set in the kernel config file.
+	log_buf_len=n[KMG]	Sets the size of the printk ring buffer,
+			in bytes.  n must be a power of two.  The default
+			size is set in the kernel config file.
 
 	logo.nologo	[FB] Disables display of the built-in Linux logo.
 			This may be used to provide more screen space for

MAINTAINERS

@@ -885,7 +885,7 @@ S:	Supported
 
 ARM/QUALCOMM MSM MACHINE SUPPORT
 M:	David Brown <davidb@codeaurora.org>
-M:	Daniel Walker <dwalker@codeaurora.org>
+M:	Daniel Walker <dwalker@fifo99.com>
 M:	Bryan Huntsman <bryanh@codeaurora.org>
 L:	linux-arm-msm@vger.kernel.org
 F:	arch/arm/mach-msm/
@@ -2873,7 +2873,6 @@ M:	Guenter Roeck <guenter.roeck@ericsson.com>
 L:	lm-sensors@lm-sensors.org
 W:	http://www.lm-sensors.org/
 T:	quilt kernel.org/pub/linux/kernel/people/jdelvare/linux-2.6/jdelvare-hwmon/
-T:	quilt kernel.org/pub/linux/kernel/people/groeck/linux-staging/
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git
 S:	Maintained
 F:	Documentation/hwmon/

Makefile

@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 38
-EXTRAVERSION = -rc5
+EXTRAVERSION = -rc6
 NAME = Flesh-Eating Bats with Fangs
 
 # *DOCUMENTATION*

arch/arm/mach-pxa/pxa25x.c

@@ -347,6 +347,7 @@ static struct platform_device *pxa25x_devices[] __initdata = {
 	&pxa25x_device_assp,
 	&pxa25x_device_pwm0,
 	&pxa25x_device_pwm1,
+	&pxa_device_asoc_platform,
 };
 
 static struct sys_device pxa25x_sysdev[] = {

arch/arm/mach-pxa/tosa-bt.c

@@ -81,8 +81,6 @@ static int tosa_bt_probe(struct platform_device *dev)
 		goto err_rfk_alloc;
 	}
 
-	rfkill_set_led_trigger_name(rfk, "tosa-bt");
-
 	rc = rfkill_register(rfk);
 	if (rc)
 		goto err_rfkill;

arch/arm/mach-pxa/tosa.c

@@ -875,6 +875,11 @@ static struct platform_device sharpsl_rom_device = {
 	.dev.platform_data = &sharpsl_rom_data,
 };
 
+static struct platform_device wm9712_device = {
+	.name	= "wm9712-codec",
+	.id	= -1,
+};
+
 static struct platform_device *devices[] __initdata = {
 	&tosascoop_device,
 	&tosascoop_jc_device,
@@ -885,6 +890,7 @@ static struct platform_device *devices[] __initdata = {
 	&tosaled_device,
 	&tosa_bt_device,
 	&sharpsl_rom_device,
+	&wm9712_device,
 };
 
 static void tosa_poweroff(void)

arch/arm/mach-s5p6442/include/mach/map.h

@@ -1,6 +1,6 @@
 /* linux/arch/arm/mach-s5p6442/include/mach/map.h
  *
- * Copyright (c) 2010 Samsung Electronics Co., Ltd.
+ * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
  *		http://www.samsung.com/
  *
  * S5P6442 - Memory map definitions
@@ -16,56 +16,61 @@
 #include <plat/map-base.h>
 #include <plat/map-s5p.h>
 
-#define S5P6442_PA_CHIPID	(0xE0000000)
-#define S5P_PA_CHIPID		S5P6442_PA_CHIPID
+#define S5P6442_PA_SDRAM	0x20000000
 
-#define S5P6442_PA_SYSCON	(0xE0100000)
-#define S5P_PA_SYSCON		S5P6442_PA_SYSCON
+#define S5P6442_PA_I2S0		0xC0B00000
+#define S5P6442_PA_I2S1		0xF2200000
 
-#define S5P6442_PA_GPIO		(0xE0200000)
+#define S5P6442_PA_CHIPID	0xE0000000
 
-#define S5P6442_PA_VIC0		(0xE4000000)
-#define S5P6442_PA_VIC1		(0xE4100000)
-#define S5P6442_PA_VIC2		(0xE4200000)
+#define S5P6442_PA_SYSCON	0xE0100000
 
-#define S5P6442_PA_SROMC	(0xE7000000)
-#define S5P_PA_SROMC		S5P6442_PA_SROMC
+#define S5P6442_PA_GPIO		0xE0200000
 
-#define S5P6442_PA_MDMA		0xE8000000
-#define S5P6442_PA_PDMA		0xE9000000
+#define S5P6442_PA_VIC0		0xE4000000
+#define S5P6442_PA_VIC1		0xE4100000
+#define S5P6442_PA_VIC2		0xE4200000
 
-#define S5P6442_PA_TIMER	(0xEA000000)
-#define S5P_PA_TIMER		S5P6442_PA_TIMER
+#define S5P6442_PA_SROMC	0xE7000000
 
-#define S5P6442_PA_SYSTIMER   	(0xEA100000)
+#define S5P6442_PA_MDMA		0xE8000000
+#define S5P6442_PA_PDMA		0xE9000000
 
-#define S5P6442_PA_WATCHDOG	(0xEA200000)
+#define S5P6442_PA_TIMER	0xEA000000
 
-#define S5P6442_PA_UART		(0xEC000000)
+#define S5P6442_PA_SYSTIMER	0xEA100000
 
-#define S5P_PA_UART0		(S5P6442_PA_UART + 0x0)
-#define S5P_PA_UART1		(S5P6442_PA_UART + 0x400)
-#define S5P_PA_UART2		(S5P6442_PA_UART + 0x800)
-#define S5P_SZ_UART		SZ_256
+#define S5P6442_PA_WATCHDOG	0xEA200000
 
-#define S5P6442_PA_IIC0		(0xEC100000)
+#define S5P6442_PA_UART		0xEC000000
 
-#define S5P6442_PA_SDRAM	(0x20000000)
-#define S5P_PA_SDRAM		S5P6442_PA_SDRAM
+#define S5P6442_PA_IIC0		0xEC100000
 
 #define S5P6442_PA_SPI		0xEC300000
 
-/* I2S */
-#define S5P6442_PA_I2S0		0xC0B00000
-#define S5P6442_PA_I2S1		0xF2200000
-
-/* PCM */
 #define S5P6442_PA_PCM0		0xF2400000
 #define S5P6442_PA_PCM1		0xF2500000
 
-/* compatibiltiy defines. */
+/* Compatibiltiy Defines */
+
+#define S3C_PA_IIC		S5P6442_PA_IIC0
 #define S3C_PA_WDT		S5P6442_PA_WATCHDOG
+
+#define S5P_PA_CHIPID		S5P6442_PA_CHIPID
+#define S5P_PA_SDRAM		S5P6442_PA_SDRAM
+#define S5P_PA_SROMC		S5P6442_PA_SROMC
+#define S5P_PA_SYSCON		S5P6442_PA_SYSCON
+#define S5P_PA_TIMER		S5P6442_PA_TIMER
+
+/* UART */
+
 #define S3C_PA_UART		S5P6442_PA_UART
-#define S3C_PA_IIC		S5P6442_PA_IIC0
+
+#define S5P_PA_UART(x)		(S3C_PA_UART + ((x) * S3C_UART_OFFSET))
+#define S5P_PA_UART0		S5P_PA_UART(0)
+#define S5P_PA_UART1		S5P_PA_UART(1)
+#define S5P_PA_UART2		S5P_PA_UART(2)
+
+#define S5P_SZ_UART		SZ_256
 
 #endif /* __ASM_ARCH_MAP_H */