Commit graph

94 commits

Author SHA1 Message Date
Arnd Bergmann
f4e2467bad Merge branch 'ep93xx-for-arm-soc' of git://github.com/RyanMallon/linux-2.6 into next/cleanup
* 'ep93xx-for-arm-soc' of git://github.com/RyanMallon/linux-2.6:
  ep93xx: Remove unnecessary includes of ep93xx-regs.h
  ep93xx: Move EP93XX_SYSCON defines to SoC private header
  ep93xx: Move crunch code to mach-ep93xx directory
  ep93xx: Make syscon access functions private to SoC
  ep93xx: Configure GPIO ports in core code
  ep93xx: Move peripheral defines to local SoC header
  ep93xx: Convert the watchdog driver into a platform device.
  ep93xx: Use ioremap for backlight driver
  ep93xx: Move GPIO defines to gpio-ep93xx.h
  ep93xx: Don't use system controller defines in audio drivers
  ep93xx: Move PHYS_BASE defines to local SoC header file

(update to v3.3-rc7)

Conflicts:
	arch/arm/mach-s3c2440/common.h
2012-03-15 15:20:07 +00:00
Olof Johansson
e3643b77de Merge branch 'next/cleanup-exynos-clock' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup
* 'next/cleanup-exynos-clock' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Add clock register addresses for EXYNOS4X12 bus devfreq driver
  ARM: EXYNOS: add clock registers for exynos4x12-cpufreq
  PM / devfreq: update the name of EXYNOS clock registers that were omitted
  PM / devfreq: update the name of EXYNOS clock register
  ARM: EXYNOS: change the prefix S5P_ to EXYNOS4_ for clock
  ARM: EXYNOS: use static declaration on regarding clock
  ARM: EXYNOS: replace clock.c for other new EXYNOS SoCs
  (includes an update to v3.3-rc6)
2012-03-13 16:08:06 -07:00
MyungJoo Ham
44b2cef5ae ARM: EXYNOS: Add clock register addresses for EXYNOS4X12 bus devfreq driver
EXYNOS4212/4412 memory bus devfreq driver requires some register
addresses that were not defined with EXYNOS4210 support.
This patch adds the required register addresses and shift/mask data.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-03-10 22:30:32 -08:00
Jaecheol Lee
d074de8ef5 ARM: EXYNOS: add clock registers for exynos4x12-cpufreq
Signed-off-by: Jaecheol Lee <jc.lee@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-03-10 22:30:27 -08:00
Kukjin Kim
a855039ee4 ARM: EXYNOS: change the prefix S5P_ to EXYNOS4_ for clock
This patch changes prefix of the clk register from S5P_ to
EXYNOS4_ for new EXYNOS SoCs such as EXYNOS5 and adds prefix
exynos4_ on clk declarations.

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-03-10 22:29:01 -08:00
Kukjin Kim
b1d6c5b26d ARM: EXYNOS: use static declaration on regarding clock
This patch uses static declaration struct which is not
used in other file and re-arrange with group in header
file.

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-03-10 22:28:34 -08:00
Kukjin Kim
ce9c00eea1 ARM: EXYNOS: replace clock.c for other new EXYNOS SoCs
This patch changes the name of clock.c to clock-exynos4.c for other
EXYNOS series such as EXYNOS5. And since the header file of clock
is used only in arch/arm/mach-exynos, moves it in the local directory.

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-03-10 22:28:09 -08:00
Kukjin Kim
c15a04338b Merge branch 'next/cleanup-use-static' into next/cleanup-exynos-clock 2012-03-10 22:21:36 -08:00
Olof Johansson
62f3834359 Merge branch 'next/cleanup-use-static' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/cleanup
* 'next/cleanup-use-static' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: SAMSUNG: use static declaration when it is not used in other files
  ARM: S5PV210: use static declaration when it is not used in other files
  ARM: S5PC100: use static declaration when it is not used in other files
  ARM: S5P64X0: use static declaration when it is not used in other files
  ARM: S3C64XX: use static declaration when it is not used in other files
  ARM: S3C24XX: use static declaration when it is not used in other files
  ARM: EXYNOS: use static declaration when it is not used in other files
2012-03-07 14:45:28 -08:00
Kukjin Kim
60571f98d2 Merge branch 'topic/cleanup-use-static' into next/cleanup-use-static
Conflicts:
	arch/arm/mach-exynos/dma.c
	arch/arm/mach-s5p64x0/dma.c
	arch/arm/mach-s5pc100/dma.c
	arch/arm/mach-s5pv210/dma.c
2012-03-07 03:34:41 -08:00
Bartlomiej Zolnierkiewicz
63f32b3893 ARM: EXYNOS: fix touchscreen IRQ setup on Universal C210 board
Fixes atmel_mxt_ts freeze on Universal C210.

Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-03-06 02:25:15 -08:00
Arnd Bergmann
a26d3c4fcd Merge branch 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/cleanup
* 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP2+: Fix L4_EMU_34XX_BASE error after iomap changes
  ARM: OMAP2+: Limit omap_read/write usage to legacy USB drivers
  ARM: OMAP: Remove plat/io.h by splitting it into mach/io.h and mach/hardware.h
  ARM: OMAP2+: Move most of plat/io.h into local iomap.h
  ARM: OMAP1: Move most of plat/io.h into local iomap.h
  ARM: OMAP1: Move 16xx GPIO system clock to platform init code
  ARM: OMAP: Move omap_init_consistent_dma_size() to local common.h
  ARM: OMAP2+: Move SDRC related functions from io.h into local common.h
  ARM: OMAP2+: Drop DISPC L3 firewall code
  ARM: OMAP2xxx: PM: remove obsolete timer disable code in the suspend path
  ARM: OMAP: McSPI: Remove unused flag from struct omap2_mcspi_device_config

(update to latest rmk/for-arm-soc branch)

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-02-29 21:18:13 +00:00
Arnd Bergmann
4d8cfec692 Merge branch 'cleanup-3.4' of git://github.com/hzhuang1/linux into next/cleanup
* 'cleanup-3.4' of git://github.com/hzhuang1/linux: (2 commits)
  rtc: sa1100: remove verification code of alarm
  rtc: sa1100: remove periodic code

(update to v3.3-rc5)
2012-02-28 12:40:01 +00:00
Russell King
61b80086a5 Merge branch 'entry-macro-cleanup' of git://sources.calxeda.com/kernel/linux into for-armsoc 2012-02-22 22:04:41 +00:00
Rob Herring
230f984662 ARM: remove disable_fiq and arch_ret_to_user macros
Now that most platforms don't need disable_fiq and arch_ret_to_user
macros, we can remove the empty macros or empty entry-macro.S files.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Nicolas Pitre <nico@linaro.org>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Ryan Mallon <rmallon@gmail.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
2012-02-21 17:05:18 -06:00
Arnd Bergmann
ffafe770a4 Merge branch 'v3.3-samsung-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes
* 'v3.3-samsung-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (2 commits)
  ARM: EXYNOS: Add cpu-offset property in gic device tree node
  ARM: EXYNOS: Bring exynos4-dt up to date
  Linux 3.3-rc3

This includes an update to the v3.3-rc3 release from v3.3-rc2

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-02-13 05:50:26 +00:00
Karol Lewandowski
35bded8f91 ARM: EXYNOS: Bring exynos4-dt up to date
This commit brings exynos4-dt in line with recent changes to
mach-exynos tree, specifically:

 - Fixes build break related to replacing plat/exynos4.h with
   common.h in commit cc511b8d84 ("ARM: 7257/1: EXYNOS:
   introduce arch/arm/mach-exynos/common.[ch]")

 - Converts machine to use CONFIG_MULTI_IRQ_HANDLER as done for
   other machines in commit 4e44d2cb95 ("ARM: exynos4: convert
   to CONFIG_MULTI_IRQ_HANDLER")

 - Adds restart specifier as done for other machines in commit
   9eb4859564 ("ARM: 7262/1: restart: EXYNOS: use new restart hook")

Signed-off-by: Karol Lewandowski <k.lewandowsk@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Thomas Abraham <thomas.abraham@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-02-09 18:40:22 +09:00
Olof Johansson
a5f17d1f4c Linux 3.3-rc2
.. several days delayed. No reason, I just didn't think of it.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v2.0.18 (GNU/Linux)
 
 iQEcBAABAgAGBQJPKF4KAAoJEHm+PkMAQRiGw/YH+wXg2DpZUuHeBK52zMGlJBPc
 DzX11/Uan3Y07gM0JbDzuVxwjX4vdxR2bV6r1qsLP8JEUnE8jyFC32DBGi5WAht7
 F4KU/Uov2Ds5/wzvY4Iuo01C+JftQHXuy/Sbhck1d0LI0yjLejRaw+zuJv0x2/eS
 7YqV+KTGE1lDuJs/Gyq1Vqr1g9831AuS1tv/g3gaqBuN6TcPBFCocaVxzwrUc+y6
 94h26XbbOhQRIz38oqUkiqAGnvYS61ocyBcEiRHf0dXkNSDIINqlgukvd7YTXouA
 jj/w/DWpMRcQuYAgqkrurr9+yWC9hVQcsvvQ5sAQnIPcxoR868sg1pO8Oheq+1g=
 =kUzV
 -----END PGP SIGNATURE-----

Merge tag 'v3.3-rc2' into depends/rmk/for-armsoc

There were conflicts between fixes going in after 3.3-rc1 and
Russell's stable arm-soc base branch. Resolving it in the dependency
branch so that each topic branch shares the same resolution.

Conflicts:
	arch/arm/mach-at91/at91cap9.c
	arch/arm/mach-at91/at91sam9g45.c
2012-02-07 15:05:20 -08:00
Olof Johansson
ab74a91429 Merge branch 'v3.3-samsung-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes
* 'v3.3-samsung-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Correct M-5MOLS sensor clock frequency on Universal C210 board
  ARM: EXYNOS: Correct framebuffer window size on Nuri board
  ARM: SAMSUNG: Fix missing api-change from subsys_interface change
  ARM: EXYNOS: Fix "warning: initialization from incompatible pointer type"
  ARM: S5PV210: Fix the name of exynos4_clk_hdmiphy_ctrl() for S5PV210
  ARM: EXYNOS: Remove build warning without enabling PM
  ARM: SAMSUNG: Fix platform data setup for I2C adapter 0
  ARM: EXYNOS: fix non-SMP builds for EXYNOS4
  ARM: S3C6410: Use device names for both I2C clocks
  ARM: S3C64XX: Make s3c64xx_init_uarts() static
2012-02-06 08:31:33 -08:00
Sylwester Nawrocki
3e8ad5610c ARM: EXYNOS: Correct M-5MOLS sensor clock frequency on Universal C210 board
In order to keep the sensor's master clock frequency in valid range
when FIMC parent clock is xusbxti, the specified frequency must be
exactly 24MHZ, otherwise it's being set to too low value due to
rounding.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-01-31 12:58:31 +09:00
Sylwester Nawrocki
7cc98aaea4 ARM: EXYNOS: Correct framebuffer window size on Nuri board
The real LCD resolution on Nuri is 1024x600, not 1280x800. This change
fixes the color distortion (green shadows) on half of the screen.
Also increase framebuffer virtual size for display panning support.

Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-01-31 12:58:31 +09:00
Jonghwan Choi
9a60571ecf ARM: EXYNOS: Fix "warning: initialization from incompatible pointer type"
Fix the wrong function prototype.

Signed-off-by: Jonghwan Choi <jhbird.choi@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-01-27 15:30:48 +09:00
Kukjin Kim
7cdf04d7d4 ARM: EXYNOS: Remove build warning without enabling PM
Fixed following build warning with exynos4_defconfig.
arch/arm/mach-exynos/clock.c:33: warning: 'exynos4_clock_save' defined but not used
arch/arm/mach-exynos/clock-exynos4210.c:35: warning: 'exynos4210_clock_save' defined but not used
arch/arm/mach-exynos/clock-exynos4212.c:35: warning: 'exynos4212_clock_save' defined but not used

Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-01-27 14:56:24 +09:00
Marek Szyprowski
556ef3e474 ARM: EXYNOS: fix non-SMP builds for EXYNOS4
This patch fixes the following build issue, which happens only if
SMP has been disabled:

arch/arm/mach-exynos/built-in.o: In function `exynos4_pm_resume':
arch/arm/mach-exynos/pm.c:387: undefined reference to `scu_enable'

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-01-27 14:47:45 +09:00
Russell King
dcf81c1af8 Merge branch 'amba' into for-armsoc 2012-01-26 19:59:44 +00:00
Russell King
75c06963dd ARM: amba: samsung: use common amba device initializers
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-01-26 19:59:30 +00:00
Russell King
8a47ae8b96 ARM: amba: samsung: get rid of NO_IRQ initializers
Acked-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-01-25 11:02:03 +00:00
Will Deacon
eb50439b92 ARM: 7293/1: logical_cpu_map: decouple CPU mapping from SMP
It turns out that the logical CPU mapping is useful even when !CONFIG_SMP
for manipulation of devices like interrupt and power controllers when
running a UP kernel on a CPU other than 0. This can happen when kexecing
a UP image from an SMP kernel.

In the future, multi-cluster systems running AMP configurations will
require something similar for mapping cluster IDs, so it makes sense to
decouple this logic in preparation for this support.

Acked-by: Yang Bai <hamo.by@gmail.com>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
Reported-by: Joerg Roedel <joerg.roedel@amd.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-01-23 10:20:05 +00:00
Kukjin Kim
e745e06fbd ARM: EXYNOS: use static declaration when it is not used in other files
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-01-21 11:11:39 +09:00
Nicolas Pitre
a570067df9 ARM: big removal of now unused arch_idle()
When this is the only content remaining in mach/system.h then the
whole file is removed.

Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Acked-and-tested-by: Jamie Iles <jamie@jamieiles.com>
Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: David Brown <davidb@codeaurora.org>
Acked-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
2012-01-20 19:25:58 -05:00
Nicolas Pitre
8dd6718883 ARM: mach-exynos: use standard arch_idle()
This is equivalent and more similar to existing architectures.

Signed-off-by: Nicolas Pitre <nico@linaro.org>
2012-01-20 18:55:08 -05:00
Olof Johansson
090e648a20 Merge branch 'samsung-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes
* 'samsung-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Invert VCLK polarity for framebuffer on ORIGEN
  ARM: S3C64XX: Fix interrupt configuration for PCA935x on Cragganmore
  ARM: S3C64XX: Fix the memory mapped GPIOs on Cragganmore
  ARM: S3C64XX: Remove hsmmc1 from Cragganmore
  ARM: S3C64XX: Remove unconditional power domain disables
  ARM: SAMSUNG: Declare struct platform_device in plat/s3c64xx-spi.h
  ARM: SAMSUNG: dma-ops.h needs mach/dma.h
  ARM: SAMSUNG: Guard against multiple inclusion of plat/dma.h
2012-01-16 22:46:19 -08:00
Olof Johansson
8b0f6d12de Merge branch 'fixes-for-arm-soc' of git://sources.calxeda.com/kernel/linux into fixes
* 'fixes-for-arm-soc' of git://sources.calxeda.com/kernel/linux:
  ARM: make BSYM macro assembly only
  ARM: highbank: remove incorrect BSYM usage
  ARM: imx: remove incorrect BSYM usage
  ARM: exynos: remove incorrect BSYM usage
  ARM: ux500: add missing ENDPROC to headsmp.S
  ARM: msm: Add missing ENDPROC to headsmp.S
  ARM: versatile: Add missing ENDPROC to headsmp.S
2012-01-16 22:46:06 -08:00
Rob Herring
f7597c02a2 ARM: exynos: remove incorrect BSYM usage
BSYM macro is only needed for assembly files and its usage in c files is
wrong, so remove it. The linker will correctly set bit 0 for Thumb2
kernels.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Dave Martin <dave.martin@linaro.org>
Cc: Kukjin Kim <kgene.kim@samsung.com>
2012-01-16 08:36:04 -06:00
Linus Torvalds
02d929502c Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq
* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cpufreq: (23 commits)
  [CPUFREQ] EXYNOS: Removed useless headers and codes
  [CPUFREQ] EXYNOS: Make EXYNOS common cpufreq driver
  [CPUFREQ] powernow-k8: Update copyright, maintainer and documentation information
  [CPUFREQ] powernow-k8: Fix indexing issue
  [CPUFREQ] powernow-k8: Avoid Pstate MSR accesses on systems supporting CPB
  [CPUFREQ] update lpj only if frequency has changed
  [CPUFREQ] cpufreq:userspace: fix cpu_cur_freq updation
  [CPUFREQ] Remove wall variable from cpufreq_gov_dbs_init()
  [CPUFREQ] EXYNOS4210: cpufreq code is changed for stable working
  [CPUFREQ] EXYNOS4210: Update frequency table for cpu divider
  [CPUFREQ] EXYNOS4210: Remove code about bus on cpufreq
  [CPUFREQ] s3c64xx: Use pr_fmt() for consistent log messages
  cpufreq: OMAP: fixup for omap_device changes, include <linux/module.h>
  cpufreq: OMAP: fix freq_table leak
  cpufreq: OMAP: put clk if cpu_init failed
  cpufreq: OMAP: only supports OPP library
  cpufreq: OMAP: dont support !freq_table
  cpufreq: OMAP: deny initialization if no mpudev
  cpufreq: OMAP: move clk name decision to init
  cpufreq: OMAP: notify even with bad boot frequency
  ...
2012-01-11 18:53:33 -08:00
Tushar Behera
815ed6fc0a ARM: EXYNOS: Invert VCLK polarity for framebuffer on ORIGEN
Framebuffer driver needs to fetch the video data during the rising
edge of the VCLK. Otherwise, there are some glitches in the LCD
display.

Signed-off-by: Tushar Behera <tushar.behera@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-01-12 02:20:59 +09:00
Linus Torvalds
2ac9d7aacc Driver specific changes
Again, a lot of platforms have changes in here: pxa, samsung, omap,
 at91, imx, ...
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIVAwUATwtZUmCrR//JCVInAQL93hAAzBbSkswA4SD09UXHPSLGpbWd7JYuax9T
 sR17FvnQCV+0T8c7ORRbjoBrCrxKkxuPMkFrfIHuTaP+beYe13CwTf2mV+dtnuv2
 hSjSjdgCq+yv+CvRZhRnmHqmEePN1dvRoC9Q/EVPEibJNJ4BjrTALMfkXbsTz861
 BOmcD7VGi0YfPhwRQ3D00MjohCflRoV2EmceHCUvH4HLEgpWcWl16UZeuWGn6BiA
 GJK37O2ubKz0hkExAH6NHEaRxeFsapjh8kkR8/dOoNh/iIlmmR5SRPOxMPWFD0ui
 lUeSc6QjMipHCzkfE7jUx6MICDZfRx+WRWVTwa/OTLJjJtY+zcRnUvoLl84XJqgX
 EG5YhyL+Os4Z0ci92uSK3rwYQ2AJz/r4dS6VWnAVVJHSc8zHCuioJL4KcF81llcz
 1dshlHkB1H1EeVrf08OM/1xX0X7SNzVJlQ801OZj31DYYtMqvrev72vn+tvJh6kL
 o9gZsOSl3cIlFi8cAK0WmZmwGHw4wfUDZb1ojN6GDctdrp/Vmwe3exHleWvfSDtN
 QBw4WyHl46JGw4bFVQ4hRH3vJZNuiso+ZNZvG3qGaEMfpNY5aMTy7lrxI/GFbFkA
 tEnhkDgjutEZ/B6nEF1h8cCrcLND7u4n209kJh6UR1Qx3a6xD/M/ycE4tisNuPE3
 wSSYuM1ZGTU=
 =vPhu
 -----END PGP SIGNATURE-----

Merge tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Driver specific changes

Again, a lot of platforms have changes in here: pxa, samsung, omap,
at91, imx, ...

* tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (54 commits)
  ARM: sa1100: clean up of the clock support
  ARM: pxa: add dummy clock for sa1100-rtc
  RTC: sa1100: support sa1100, pxa and mmp soc families
  RTC: sa1100: remove redundant code of setting alarm
  RTC: sa1100: Clean out ost register
  Input: zylonite-wm97xx - replace IRQ_GPIO() with gpio_to_irq()
  pcmcia: pxa: replace IRQ_GPIO() with gpio_to_irq()
  ARM: EXYNOS: Modified files for SPI consolidation work
  ARM: S5P64X0: Enable SDHCI support
  ARM: S5P64X0: Add lookup of sdhci-s3c clocks using generic names
  ARM: S5P64X0: Add HSMMC setup for host Controller
  ARM: EXYNOS: Add USB OHCI support to ORIGEN board
  USB: Add Samsung Exynos OHCI diver
  ARM: EXYNOS: Add USB OHCI support to SMDKV310 board
  ARM: EXYNOS: Add USB OHCI device
  net: macb: fix build break with !CONFIG_OF
  i2c: tegra: Support DVC controller in device tree
  i2c: tegra: Add __devinit/exit to probe/remove
  net/at91_ether: use gpio_is_valid for phy IRQ line
  ARM: at91/net: add macb ethernet controller in 9g45/9g20 DT
  ...
2012-01-09 14:39:22 -08:00
Linus Torvalds
190a44e65b Cleanups for the Samsung platforms
Various cleanup changes that the device driver changes are built upon.
 Since the samsung cleanups depend on the device tree series, which
 depends on the first set of cleanups for tegra.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIVAwUATwtVImCrR//JCVInAQINpQ//c/PM6f3QCd7K5IGIGLUTmbY6aWibkxIG
 YINVYwyr+V3VgdKu3XuKDL7dS6/eKje8pZU0qfMInDr+c0tuvfw2S2YVoZUm+xcO
 z5smwgAlnX/qMGzuKQFwsu44VzKLv39MYDIQp3l2xGNHLQ1K51iIn0nSQdo3d/09
 Cegk6dwjKL4D4oGU+hVKNIJGqjg8sVCspAriB10wYLO7YjBnWjyp8ZLjvAfVYPOK
 HykIL7OwkiMHcgkoPZgqM4ApiDhqu7Mw1/EkeyNn91JE0eSY9QfZ2UzI9l2XffqI
 rt3/8l00EB19PlVuTD3fnQquCOQjyjxCVvGWLSeZYqsJiyr1HqjI+jIF1QvVbESG
 vKC4YPVv/uHM8P8cmwIMgfIUhnneMdqBvjZxBINKkASDsptAl8G/9GCWoWBcHKn4
 c7EfiJIYaDd/Po1rvt49N0lOTQnIkQ5+hzVUOnEJQ2CtM9/S5KqjaqXcsXmH3DSn
 MDKAs1I3AjmFU3bG5G2TQUpQIsBKRhZCf+paeeg+hRFrygpBy8y0kufIUN8FcG+I
 prQuaXCV9eKgXscgZUNzSr6yQ8ElS8iRVQNH1woOGqlPk506qdf2jOhWHO4wUwEt
 I1eLvJuuodBP+RsZMHagpJw2SqGgBvMi4xIlcCg9NT1LbuqXVhqokZsO20X3I1MD
 HpMhvCPMyxw=
 =7e+y
 -----END PGP SIGNATURE-----

Merge tag 'cleanup2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Cleanups for the Samsung platforms

Various cleanup changes that the device driver changes are built upon.
Since the samsung cleanups depend on the device tree series, which
depends on the first set of cleanups for tegra.

* tag 'cleanup2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: EXYNOS: Use gpio_request_one
  ARM: S5PV210: Use gpio_request_one
  ARM: S3C64XX: Modified according to SPI consolidation work
  ARM: S5PV210: Modified files for SPI consolidation work
  ARM: S5P64X0: Modified files for SPI consolidation work
  ARM: S5PC100: Modified files for SPI consolidation work
  ARM: S3C64XX: Modified files for SPI consolidation work
  ARM: SAMSUNG: Consolidation of SPI platform devices to plat-samsung
  ARM: SAMSUNG: Remove SPI bus clocks from platform data
  ARM: S5PV210: Add SPI clkdev support
  ARM: S5P64X0: Add SPI clkdev support
  ARM: S5PC100: Add SPI clkdev support
  ARM: S3C64XX: Add SPI clkdev support
  spi/s3c64xx: Use bus clocks created using clkdev
  mmc: sdhci-s3c: Use generic clock names for sdhci bus clock options
  ARM: SAMSUNG: Add lookup of sdhci-s3c clocks using generic names
  ARM: SAMSUNG: Remove SDHCI bus clocks from platform data
  ARM: SAMSUNG: Use kmemdup rather than duplicating its implementation
  ARM: EXYNOS: remove exynos4_scu_enable()
2012-01-09 14:30:28 -08:00
Linus Torvalds
dfc1ebe766 Device tree conversions for samsung and tegra
Both platforms had some initial device tree support, but this adds
 much more to actually make it usable.
 
 This is where the really nasty conflicts in the samsung platform
 start, due to some files getting moved around and combined in the
 'restart' branch that has already gone into mainline through
 Russell's tree.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIVAwUATwtUpWCrR//JCVInAQI7bhAA1Q8MXyQ3EwLKMWX2p0vmbb29Nugoq0Y3
 u9pBlCqiz0zw/jccPWASCgVgMVYguZLuhvMRCO8Q1D4l3ljcTt7qhtN6lBAESz2N
 OTTaNU2T84Um2Watm7VAQrnLcJMhxd/wFV06lmE62SgxwIVzyqxo4sr3KB3S5Qyj
 W3q5wRLuc5pC293HkWSNpLj3nfcKFF2oHOFpEAC5AS/C5S38Eu/T9y4FSUGvoTq4
 u7xlZT11uZUTRfvkRQUTOXkh9I0Fk0JuwUpUkqhgvM4jD0Ehs60/702CX4mPAoVd
 +BFUI23QNSof6O04rUxEzOSt1ZNg4Le+pQZ3vUcOvi539Npq+VgzDU+yo7uzNtYv
 c22VJihvS9GY2s7ynmmCE6Rgw17B3VOMMy1cBbQEET2V2GwgU9lQLx2eR/bUrOGq
 ewcTCqgFFWVugsGsn0wM0BiPZAJ+FddXon3w3X09BM0v5a6O6q0aUAQiJnGqDgUE
 ZLHhYRoL87r2TU6J+3iutK3sDHQrvHkGAZdXX3H5hVWdfLWqnwGgLjT/NpBeUaWc
 g6nut7pFgVDCD4q4JUCa99XykgKGWRtSHAuHmJQsdZ24PzpXmse3etVZTCYwr7t6
 BM3zrozoecQbGTRwZKGb9poOKd7g7xJ7125770GqYgTeX+BnBcA2lIEDAkEKsLBR
 GaxJggw32Q0=
 =XY2N
 -----END PGP SIGNATURE-----

Merge tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Device tree conversions for samsung and tegra

Both platforms had some initial device tree support, but this adds
much more to actually make it usable.

* tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (45 commits)
  ARM: dts: Add intial dts file for EXYNOS4210 SoC, SMDKV310 and ORIGEN
  ARM: EXYNOS: Add Exynos4 device tree enabled board file
  rtc: rtc-s3c: Add device tree support
  input: samsung-keypad: Add device tree support
  ARM: S5PV210: Modify platform data for pl330 driver
  ARM: S5PC100: Modify platform data for pl330 driver
  ARM: S5P64x0: Modify platform data for pl330 driver
  ARM: EXYNOS: Add a alias for pdma clocks
  ARM: EXYNOS: Limit usage of pl330 device instance to non-dt build
  ARM: SAMSUNG: Add device tree support for pl330 dma engine wrappers
  DMA: PL330: Add device tree support
  ARM: EXYNOS: Modify platform data for pl330 driver
  DMA: PL330: Infer transfer direction from transfer request instead of platform data
  DMA: PL330: move filter function into driver
  serial: samsung: Fix build for non-Exynos4210 devices
  serial: samsung: add device tree support
  serial: samsung: merge probe() function from all SoC specific extensions
  serial: samsung: merge all SoC specific port reset functions
  ARM: SAMSUNG: register uart clocks to clock lookup list
  serial: samsung: remove all uses of get_clksrc and set_clksrc
  ...

Fix up fairly trivial conflicts in arch/arm/mach-s3c2440/clock.c and
drivers/tty/serial/Kconfig both due to just adding code close to
changes.
2012-01-09 14:28:38 -08:00
Linus Torvalds
acc952c1f3 Cleanups on various subarchitectures
Cleanup patches for various ARM platforms and some of their associated
 drivers, the bulk of these is for mach-91.
 
 I ended up pulling in the restart branch from Russell in order to
 fix up some simple but annoying merge conflicts.
 -----BEGIN PGP SIGNATURE-----
 Version: GnuPG v1.4.11 (GNU/Linux)
 
 iQIVAwUATwtcbmCrR//JCVInAQLONg/+PnaGQ9gt+dRQD1kzvOl1uE4veBD4KJ3j
 k3ew36OpcbkjKbcZjkN42tXbM5nBAC5A9w+iKy0RZvvxO+iay8A3IdYhlnpJhMCY
 LLvv8bUltR3iB5BPJO8MXgUAkHbec/8yGZ+Zu9LfQOC8LvaXW4ARiy7RLuA01MAM
 EUyL0cSAS5iztlJ1j9qwaQ+k6kReLSVkG1MRcTjPwHu75zWA2ADdQmkfb1jo6v9o
 3NF4QX2aw2tpPWn7B443irVLiZFG01gBugktl2z4VcNEHLHaU7eJUddh9146FVFd
 WZPz6y4qJHXJkAsL2QdEHwCet2yphf32XXAGJVVOSsr5EEqfAawPLQCt8qPaN6Un
 M+BLVlf3Wtv6JmGC+ECYvHEKdu04Zw1ia43cG7VOCgpoZjdo2HgaHIjL2t96Zj7N
 OpESMNiSp8++G7Gw+TxovDG93nBT459A12i3xhf/ljz2X1ADDSc6S0h+Vfi17201
 XcLH9ctJn17TfO8+KBwSYM3W3V1I6APHoKRN41q4u+fHnxu93jLnMeGDqRyscxRq
 BWvH1XmbkLBEb0HPtN30rTkVEnOMx4ZozM6/htVrdSRLKO+ss7XCRXLbWZxx3mWb
 sCvc1E5A1GmPmhOE8P+DqFVZlZXsIVHPsnp/nLjzCZFsIv0x2RdGjd7wXK605z0Z
 d+u3fNUEiHA=
 =9q+1
 -----END PGP SIGNATURE-----

Merge tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Cleanups on various subarchitectures

Cleanup patches for various ARM platforms and some of their associated
drivers, the bulk of these is for mach-91.

Arnd ended up pulling in the restart branch from Russell in order to
fix up some simple but annoying merge conflicts.

* tag 'cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (44 commits)
  arm/at91: fix build of stamp9g20
  ARM: u300: delete memory.h
  MAINTAINERS: add maintainer entry for Picochip picoxcell
  ARM: picoxcell: move io mappings to common.c
  ARM: picoxcell: don't reserve irq_descs
  ARM: picoxcell: remove mach/memory.h
  ARM: at91: delete the pcontrol_g20_defconfig
  arm/tegra: Remove code that's ifndef CONFIG_ARM_GIC
  arm/tegra: remove unused defines
  arm/tegra: fix variable formatting in makefile
  ARM: davinci: vpif: move code to driver core header from platform
  ARM: at91/gpio: fix display of number of irq setuped
  ARM: at91/gpio: drop PIN_BASE
  ARM: at91/udc: use gpio_is_valid to check the gpio
  ARM: at91/ohci: use gpio_is_valid to check the gpio
  ARM: at91/nand: use gpio_is_valid to check the gpio
  ARM: at91/mmc: use gpio_is_valid to check the gpio
  ARM: at91/ide: use gpio_is_valid to check the gpio
  ARM: at91/pata: use gpio_is_valid to check the gpio
  ARM: at91/soc: use gpio_is_valid to check the gpio
  ...
2012-01-09 14:21:03 -08:00
Arnd Bergmann
dcf7ec5ee6 Merge branch 'samsung/driver' into next/drivers
Conflicts:
	arch/arm/mach-mxs/include/mach/common.h

Pull in previous samsung conflict merges and do a trivial
merge of an mxs double-add conflict.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-01-09 16:16:29 +00:00
Arnd Bergmann
142f2101a8 Merge branch 'samsung/cleanup' into samsung/driver
Conflicts:
	arch/arm/mach-s5p64x0/cpu.c -> common.c

More changes to a file that got moved into common.c,
see previous conflict resolutions.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-01-09 16:14:07 +00:00
Arnd Bergmann
a07613a54d Merge branch 'samsung/dt' into samsung/cleanup
Conflicts:
	arch/arm/mach-s3c64xx/Makefile
	arch/arm/mach-s5pc100/Makefile
	arch/arm/mach-s5pv210/Makefile

Pull in previously resolved conflicts:

The Makefiles were reorganized in the "rmk/restart" series and modified
in the "samsung/cleanup series". This also pulls in the other conflict
resolutions from the restart series against the samsung/dt series.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-01-09 16:01:00 +00:00
Jaecheol Lee
a125a17fa6 [CPUFREQ] EXYNOS: Make EXYNOS common cpufreq driver
To support various EXYNOS series SoCs commonly,
added exynos common structure.
exynos-cpufreq.c => EXYNOS series common cpufreq driver
exynos4210-cpufreq.c => EXYNOS4210 support cpufreq driver

Signed-off-by: Jaecheol Lee <jc.lee@samsung.com>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Signed-off-by: Dave Jones <davej@redhat.com>
2012-01-08 23:52:40 -05:00
Linus Torvalds
7affca3537 Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core
* 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (73 commits)
  arm: fix up some samsung merge sysdev conversion problems
  firmware: Fix an oops on reading fw_priv->fw in sysfs loading file
  Drivers:hv: Fix a bug in vmbus_driver_unregister()
  driver core: remove __must_check from device_create_file
  debugfs: add missing #ifdef HAS_IOMEM
  arm: time.h: remove device.h #include
  driver-core: remove sysdev.h usage.
  clockevents: remove sysdev.h
  arm: convert sysdev_class to a regular subsystem
  arm: leds: convert sysdev_class to a regular subsystem
  kobject: remove kset_find_obj_hinted()
  m86k: gpio - convert sysdev_class to a regular subsystem
  mips: txx9_sram - convert sysdev_class to a regular subsystem
  mips: 7segled - convert sysdev_class to a regular subsystem
  sh: dma - convert sysdev_class to a regular subsystem
  sh: intc - convert sysdev_class to a regular subsystem
  power: suspend - convert sysdev_class to a regular subsystem
  power: qe_ic - convert sysdev_class to a regular subsystem
  power: cmm - convert sysdev_class to a regular subsystem
  s390: time - convert sysdev_class to a regular subsystem
  ...

Fix up conflicts with 'struct sysdev' removal from various platform
drivers that got changed:
 - arch/arm/mach-exynos/cpu.c
 - arch/arm/mach-exynos/irq-eint.c
 - arch/arm/mach-s3c64xx/common.c
 - arch/arm/mach-s3c64xx/cpu.c
 - arch/arm/mach-s5p64x0/cpu.c
 - arch/arm/mach-s5pv210/common.c
 - arch/arm/plat-samsung/include/plat/cpu.h
 - arch/powerpc/kernel/sysfs.c
and fix up cpu_is_hotpluggable() as per Greg in include/linux/cpu.h
2012-01-07 12:03:30 -08:00
Arnd Bergmann
237c78beb8 Merge branch 'depends/rmk/for-linus' into samsung/dt
Conflicts:
	arch/arm/mach-exynos/Makefile
	arch/arm/mach-exynos/cpu.c -> common.c
	arch/arm/mach-exynos/include/mach/entry-macro.S
	arch/arm/mach-exynos/init.c -> common.c
	arch/arm/mach-s5p64x0/init.c -> common.c
	arch/arm/mach-s5pv210/init.c -> common.c

Multiple files were moved into common.c files in the rmk/for-linus
branch, so this moves over the samsung/dt changes to the new
files.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-01-07 12:42:17 +00:00
Arnd Bergmann
40ba95fdf1 Merge branch 'depends/rmk/restart' into next/cleanup
Conflicts:
	arch/arm/mach-at91/at91cap9.c
	arch/arm/mach-at91/at91sam9260.c
	arch/arm/mach-at91/at91sam9261.c
	arch/arm/mach-at91/at91sam9263.c
	arch/arm/mach-at91/at91sam9g45.c
	arch/arm/mach-at91/at91sam9rl.c
	arch/arm/mach-exynos/cpu.c
	arch/arm/mach-shmobile/board-kota2.c

This resolves a bunch of conflicts between the arm-soc tree
and changes from the arm tree that have gone upstream.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-01-07 11:51:28 +00:00
Olof Johansson
65db039bf7 Merge branch 'next-samsung-cleanup-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into samsung/cleanup 2012-01-06 12:31:41 -08:00
Greg Kroah-Hartman
ff4b8a57f0 Merge branch 'driver-core-next' into Linux 3.2
This resolves the conflict in the arch/arm/mach-s3c64xx/s3c6400.c file,
and it fixes the build error in the arch/x86/kernel/microcode_core.c
file, that the merge did not catch.

The microcode_core.c patch was provided by Stephen Rothwell
<sfr@canb.auug.org.au> who was invaluable in the merge issues involved
with the large sysdev removal process in the driver-core tree.

Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2012-01-06 11:42:52 -08:00
Russell King
7b9dd47136 Merge branch 'restart' into for-linus
Conflicts:
	arch/arm/mach-exynos/cpu.c

The changes to arch/arm/mach-exynos/cpu.c were moved to
mach-exynos/common.c.
2012-01-05 13:25:27 +00:00