Before it isn't too late let's switch to IO memory accessors.
This patch converts all current _REG users and _REG definitions.
There should be no functional changes.
Suggested-by: NBen Dooks <ben-linux@fluff.org>
Suggested-by: NSergei Shtylyov <sshtylyov@mvista.com>
Signed-off-by: NAnton Vorontsov <avorontsov@mvista.com>

There are more architectures that don't support ARCH_HAS_SG_CHAIN than
those that support it.  This removes removes ARCH_HAS_SG_CHAIN in
asm-generic/scatterlist.h and lets arhictectures to define it.

It's clearer than defining ARCH_HAS_SG_CHAIN asm-generic/scatterlist.h and
undefing it in arhictectures that don't support it.
Signed-off-by: NFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Nobody uses that anymore, so remove and expect drivers to use the gpiolib
implementation.
Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: David Brownell <david-b@pacbell.net>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Stop using the omap-specific implementations for gpio debouncing now that
gpiolib provides its own support.
Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: David Brownell <david-b@pacbell.net>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

OMAP supports debouncing of gpio lines, implement the method using
gpiolib.
Signed-off-by: NFelipe Balbi <felipe.balbi@nokia.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: David Brownell <david-b@pacbell.net>
Cc: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

On some platforms like DM355, the number of EDMA parameter slots available
for EDMA_SLOT_ANY usage are few.  In such cases, if MMC/SD uses 16 slots
for each instance of MMC controller, then the number of slots available
for other modules will be very few.

By passing the number of EDMA slots to be used in MMC driver from platform
data, EDMA slots available for other purposes can be controlled.

Most of the platforms will not use this platform data variable.  But on
DM355, as the number of EDMA resources available is limited, the number of
scatter- gather segments used inside the MMC driver can be 8 (passed as
platform data) instead of 16.  On DM355, when the number of scatter-gather
segments was reduced to 8, I saw a performance difference of about
0.25-0.4 Mbytes/sec during write.  Read performance variations were
negligible.
Signed-off-by: NSudhakar Rajashekhara <sudhakar.raj@ti.com>
Acked-by: NKevin Hilman <khilman@deeprootsystems.com>
Cc: <linux-mmc@vger.kernel.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

Use the pcf50633 backlight driver instead of the platform backlight driver.
Signed-off-by: NLars-Peter Clausen <lars@metafoo.de>
Signed-off-by: NRichard Purdie <rpurdie@linux.intel.com>

Add two RGB led on mx31moboard using MC13783 led subsystem
Signed-off-by: NPhilippe Rétornaz <philippe.retornaz@epfl.ch>
Signed-off-by: NRichard Purdie <rpurdie@linux.intel.com>

The leds-gpio blink_set() callback follows the same prototype as the
main leds subsystem blink_set() one.

The problem is that to stop blink, normally, a leds driver does it
in the brightness_set() callback when asked to set a new fixed value.

However, with leds-gpio, the platform has no hook to do so, as this
later callback results in a standard GPIO manipulation.

This changes the leds-gpio specific callback to take a new argument
that indicates whether the LED should be blinking or not and in what
state it should be set if not. We also update the dns323 platform
which seems to be the only user of this so far.
Signed-off-by: NBenjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: NRichard Purdie <rpurdie@linux.intel.com>

The commit 45c79433 got things building
but then commit 17d2f877ae8b68b09bf88a9949ee64fbbda5ee10 and others
where merged in from a seperate tree and this has resulted from a build
failure due to the redefinition of IRQ_EINT().

Fix this by merging a new commit.
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

This patch does the following:

1. Corrects the common platform code for external interrupts for using the
   VIC mask/unmask bits also.
2. Moves the common defines related to external interrupt for plat-s5p
   to common files.
3. Based on the new common defines, corresponding changes are made in the
   affected platforms (S5P6440, S5P6442 and S5PC100).
Signed-off-by: NPannaga Bhushan <p.bhushan@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s5pv210_defconfig to the latest kernel version v2.6.34-git
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s5pc110_defconfig to the latest kernel version v2.6.34-git
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s5pc100_defconfig to the latest kernel version v2.6.34-git
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s5p6442_defconfig to the latest kernel version v2.6.34-git
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s5p6440_defconfig to the latest kernel version v2.6.34-git
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s3c6400_defconfig to the latest kernel version v2.6.34-git
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s3c2410_defconfig to the latest kernel version v2.6.34-git
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Add support for the S3C64xx SoC to the generic S3C RTC driver.
Signed-off-by: NMaurus Cuelenaere <mcuelenaere@gmail.com>
Acked-by: NBen Dooks <ben-linux@fluff.org>
Cc: Frans Pop <elendil@planet.nl>
Cc: Paul Gortmaker <p_gortmaker@yahoo.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

This patch adds an SPI master driver for the Cirrus EP93xx SPI controller found
in EP93xx chips.
Signed-off-by: NMika Westerberg <mika.westerberg@iki.fi>
Signed-off-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: NH Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>

Add audio support part in arch/arm/mach-w90x900

Signed-off-by: Wan ZongShun<mcuos.com@gmail.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Add an option to force usage of the in-kernel cmdline even if the boot
loader passes another command string to the kernel.

Useful if someone cannot or don't want to change the
command-line options of the boot loader but is able to change
the kernel.
Signed-off-by: NAlexander Holler <holler@ahsoftware.de>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

The check for compiler which is supposed to miscompile unwind tables
clearly has nothing to do with sparse (which does not define necessary
macros anyway), so simply silence it.
Signed-off-by: NAlexander Shishkin <virtuoso@slind.org>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-at91/board-sam9m10g45ek.c: mach/hardware.h is included more than once
Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/nwfpe/fpsr.h:33: ERROR: trailing whitespace
Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-shark/pci.c:19: ERROR: trailing statements should be on next line
arch/arm/mach-shark/pci.c:20: ERROR: trailing statements should be on next line
arch/arm/mach-shark/pci.c:21: ERROR: trailing statements should be on next line
arch/arm/mach-shark/pci.c:24: WARNING: externs should be avoided in .c files
arch/arm/mach-shark/pci.c:28: WARNING: please, no space before tabs
Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/nwfpe/ChangeLog:75: ERROR: trailing whitespace
Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-sa1100/leds.c:21: ERROR: code indent should use tabs where possible
arch/arm/mach-sa1100/leds.c:21: WARNING: please, no space before tabs
arch/arm/mach-sa1100/leds.c:22: ERROR: code indent should use tabs where possible
arch/arm/mach-sa1100/leds.c:22: WARNING: please, no space before tabs
arch/arm/mach-sa1100/leds.c:24: ERROR: code indent should use tabs where possible
arch/arm/mach-sa1100/leds.c:24: WARNING: please, no space before tabs
Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-h720x/common.h:17: WARNING: space prohibited between function name and open parenthesis '('
arch/arm/mach-h720x/common.h:23: WARNING: space prohibited between function name and open parenthesis '('
Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-footbridge/ebsa285-pci.c:22: ERROR: switch and case should be at the same indent
Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/mach-clps711x/Makefile.boot:2: ERROR: trailing whitespace
Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

arch/arm/boot/bootp/bootp.lds:22: ERROR: trailing whitespace
Signed-off-by: NAndrea Gelmini <andrea.gelmini@gelma.net>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Remove duplicated #include('s) in
  arch/arm/mach-spear6xx/spear6xx.c
Signed-off-by: NHuang Weiyi <weiyi.huang@gmail.com>
Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>

Add the NAND driver to the list of inbuilt devices.
Signed-of-by: NBen Dooks <ben-linux@fluff.org>

Add the ASoC/ALSA configuration for s3c6400_defconfig as modules
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Enable power management in the default build
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s5pv210_defconfig to the latest kernel version v2.6.34
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s5pc110_defconfig to the latest kernel version v2.6.34
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s5p6442_defconfig to the latest kernel version v2.6.34
Signed-off-by: NBen Dooks <ben-linux@fluff.org>

Update the s5p6440_defconfig to the latest kernel version v2.6.34
Signed-off-by: NBen Dooks <ben-linux@fluff.org>