Re: [PATCH v3] mmc: dw_mmc: let device core setup the default pin configuration

2013-04-08 Thread Thomas Abraham
-- >> drivers/mmc/host/dw_mmc.c| 12 ++-- >> drivers/mmc/host/dw_mmc.h|3 --- >> 3 files changed, 2 insertions(+), 51 deletions(-) > > This patch applies fine but fails to compile on linux-next > "next-20130408". You lost the rac

Re: [PATCH v3] mmc: dw_mmc: let device core setup the default pin configuration

2013-04-08 Thread Thomas Abraham
On 8 April 2013 17:49, Seungwon Jeon wrote: > On Friday, April 05, 2013, Thomas Abraham wrote: >> With device core now able to setup the default pin configuration, >> the pin configuration code based on the deprecated Samsung specific >> gpio bindings is removed. >> >> Signed-off-by: Thomas Abraha

[PATCH v4] mmc: dw_mmc: let device core setup the default pin configuration

2013-04-08 Thread Thomas Abraham
With device core now able to setup the default pin configuration, the pin configuration code based on the deprecated Samsung specific gpio bindings is removed. Signed-off-by: Thomas Abraham Acked-by: Linus Walleij Reviewed-by: Doug Anderson Tested-by: Doug Anderson Acked-by: Seungwon Jeon ---

Re: [PATCH 0/9] thermal: exynos: Add thermal driver for exynos5440

2013-04-08 Thread amit daniel kachhap
Hi Rui, On Tue, Apr 2, 2013 at 3:56 PM, Kukjin Kim wrote: > Amit Daniel Kachhap wrote: >> >> This patchset adds TMU(Thermal management Unit) driver support for >> exynos5440 platform. There are 3 instances of the TMU controllers so >> necessary cleanup is done to handle multiple thermal zone. >>

[PATCH RESEND] i2c: s3c2410: Add SMBus emulation for block read

2013-04-08 Thread Prasanna Kumar
From: Jaemin Yoo SMBus read and write are supported by the emulation layer of i2c framework if the controller doesn't have SMBus features. I2C_M_RECV_LEN flag is used to let i2c drivers know rx length is not yet determined but will be read to the first byte in rx buffer. s3c2410 doesn't handle

Re: [PATCH 1/3] ARM: dts: Remove keypad entries from exynos4x12-pinctrl.dtsi

2013-04-08 Thread Sachin Kamat
Hi Kukjin, You seem to have missed out this series from your pull request to arm-soc tree. On 13 March 2013 10:38, Sachin Kamat wrote: > Keypad pins/lines are board specific and should be added to respective > board dts files. > > Signed-off-by: Sachin Kamat > --- > arch/arm/boot/dts/exynos4

RE: GENERIC_GPIO considered deprecated

2013-04-08 Thread Kukjin Kim
Stephen Rothwell wrote: > > Hi, > > On Mon, 8 Apr 2013 17:07:54 -0700 Alexandre Courbot > wrote: > > > > On Mon, Apr 8, 2013 at 4:38 PM, Stephen Rothwell > wrote: > > > > > > On Mon, 8 Apr 2013 21:36:44 +0200 Arnd Bergmann wrote: > > >> > > >> On Monday 08 April 2013, Stephen Warren wrote: > >

Re: GENERIC_GPIO considered deprecated

2013-04-08 Thread Stephen Rothwell
Hi, On Mon, 8 Apr 2013 17:07:54 -0700 Alexandre Courbot wrote: > > On Mon, Apr 8, 2013 at 4:38 PM, Stephen Rothwell > wrote: > > > > On Mon, 8 Apr 2013 21:36:44 +0200 Arnd Bergmann wrote: > >> > >> On Monday 08 April 2013, Stephen Warren wrote: > >> > >> > >> > >> Should do the trick, if we ca

Re: GENERIC_GPIO considered deprecated

2013-04-08 Thread Alexandre Courbot
On Mon, Apr 8, 2013 at 4:38 PM, Stephen Rothwell wrote: > Hi all, > > On Mon, 8 Apr 2013 21:36:44 +0200 Arnd Bergmann wrote: >> >> On Monday 08 April 2013, Stephen Warren wrote: >> > >> >> > >> Should do the trick, if we can make sure that your tree is merged >> > >> prior to my patches. >> > > >

Re: GENERIC_GPIO considered deprecated

2013-04-08 Thread Stephen Rothwell
Hi all, On Mon, 8 Apr 2013 21:36:44 +0200 Arnd Bergmann wrote: > > On Monday 08 April 2013, Stephen Warren wrote: > > >> > > >> Should do the trick, if we can make sure that your tree is merged > > >> prior to my patches. > > > > > > I'm not sure but I think, arm-soc tree should be merged into m

Hey

2013-04-08 Thread annalee
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Re: [PATCH] ARM: S3C24XX: Fix interrupt pending register offset of the EINT controller

2013-04-08 Thread Heiko Stübner
Am Montag, 8. April 2013, 21:53:07 schrieb Sylwester Nawrocki: > The external pending interrupt register address (EINTPEND) offset is > 0xa8, not 0x08. Without this patch the external interrupts are not > properly acknowledged, which may lead to an interrupt storm and the > system hang as soon as a

Re: [GIT PULL 10/10] devel-samsung for v3.10

2013-04-08 Thread Sylwester Nawrocki
On 04/08/2013 08:20 PM, Kukjin Kim wrote: The following changes since commit 6dbe51c251a327e012439c4772097a13df43c5b8: Linux 3.9-rc1 (2013-03-03 15:11:05 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/devel-samsung-for-

[PATCH] ARM: S3C24XX: Fix interrupt pending register offset of the EINT controller

2013-04-08 Thread Sylwester Nawrocki
The external pending interrupt register address (EINTPEND) offset is 0xa8, not 0x08. Without this patch the external interrupts are not properly acknowledged, which may lead to an interrupt storm and the system hang as soon as any external interrupt is requested. Signed-off-by: Sylwester Nawrocki

Re: [PATCH V5 0/4] cpufreq: exynos5440: support for cpufreq driver

2013-04-08 Thread Rafael J. Wysocki
On Monday, April 08, 2013 09:02:44 PM Kukjin Kim wrote: > amit daniel kachhap wrote: > > > > On Fri, Apr 5, 2013 at 6:08 PM, Rafael J. Wysocki wrote: > > > On Thursday, March 28, 2013 01:35:18 PM Amit Daniel Kachhap wrote: > > >> Submitting the V5 version of exynos5440 cpufreq driver. This patchs

Re: [PATCH] ARM: dts: fix bad merge of display timing node to exynos5250-smdk5250.dts

2013-04-08 Thread Doug Anderson
Tomasz, On Mon, Apr 8, 2013 at 12:27 PM, Tomasz Figa wrote: > Common Clock Framework by default automatically gates unused clocks, just > like regulator core does with unused regulators. Maybe this is the cause? Yes, I'm nearly certain that's the case here. The reset code doesn't belong to any

Re: GENERIC_GPIO considered deprecated

2013-04-08 Thread Arnd Bergmann
On Monday 08 April 2013, Stephen Warren wrote: > >> > >> Should do the trick, if we can make sure that your tree is merged > >> prior to my patches. > > > > I'm not sure but I think, arm-soc tree should be merged into mainline > > before others... > > > >> Can you put it into your tree for 3.10?

Re: [PATCH] ARM: dts: fix bad merge of display timing node to exynos5250-smdk5250.dts

2013-04-08 Thread Tomasz Figa
Hi Doug, On Monday 08 of April 2013 12:21:32 Doug Anderson wrote: > Kukjin, > > On Mon, Apr 8, 2013 at 11:29 AM, Kukjin Kim wrote: > > BTW, if any problems on current for-next, please kindly let me know. > > I usually try to check linux-next at least once a week, but sometimes > it's more or le

Re: [PATCH] ARM: dts: fix bad merge of display timing node to exynos5250-smdk5250.dts

2013-04-08 Thread Doug Anderson
Kukjin, On Mon, Apr 8, 2013 at 11:29 AM, Kukjin Kim wrote: > BTW, if any problems on current for-next, please kindly let me know. I usually try to check linux-next at least once a week, but sometimes it's more or less often. At the moment I'm trying to track something weird down but it seems li

Re: [PATCH] ARM: dts: Fix build error in exynos5250-smdk5250.dts

2013-04-08 Thread Kukjin Kim
On 04/08/13 14:01, Sachin Kamat wrote: Fixes the following build error: Error: arch/arm/boot/dts/exynos5250-smdk5250.dts:250.3-251.1 syntax error FATAL ERROR: Unable to parse input tree make[1]: *** [arch/arm/boot/dts/exynos5250-smdk5250.dtb] Error 1 make: *** [dtbs] Error 2 Signed-off-by: Sachi

Re: [PATCH] ARM: dts: fix bad merge of display timing node to exynos5250-smdk5250.dts

2013-04-08 Thread Kukjin Kim
On 04/09/13 03:25, Doug Anderson wrote: Kukjin, On Mon, Apr 8, 2013 at 11:23 AM, Kukjin Kim wrote: Thanks for your pointing out. But it should be fixed with re-sorting out the branch. No problem with however you want to solve it. ;) Seemed that the patch was the easiest way to report the p

Re: [PATCH] ARM: dts: fix bad merge of display timing node to exynos5250-smdk5250.dts

2013-04-08 Thread Doug Anderson
Kukjin, On Mon, Apr 8, 2013 at 11:23 AM, Kukjin Kim wrote: > Thanks for your pointing out. But it should be fixed with re-sorting out the > branch. No problem with however you want to solve it. ;) Seemed that the patch was the easiest way to report the problem in any case... -Doug -- To unsub

Re: [PATCH] ARM: dts: Disable the RTC by default on exynos5

2013-04-08 Thread Kukjin Kim
On 04/09/13 01:58, Doug Anderson wrote: This change makes the rtc on the exynos5250 and 5440 disabled by default to match exynos4. Ever since the common clock framework came in came in, exynos5250 boards have dumped lots of warnings in the boot log. It turns out that we don't see those on exyno

Re: [PATCH] ARM: dts: fix bad merge of display timing node to exynos5250-smdk5250.dts

2013-04-08 Thread Kukjin Kim
On 04/09/13 01:51, Doug Anderson wrote: The display timing node was added: 7ed2077 ARM: dts: Add display timing node to exynos5250-smdk5250.dts ...and looks OK there. ...but it looks like we lost a "};" in the merge and it no longer compiles. Fix it. Signed-off-by: Doug Anderson --- arch/

Re: [PATCH] ARM: EXYNOS: remove "config EXYNOS_DEV_DRM"

2013-04-08 Thread Kukjin Kim
On 04/08/13 23:55, Paul Bolle wrote: The only user of Kconfig symbol EXYNOS_DEV_DRM was removed in commit 0a9d5ac307aefbb2c772537d3fe7f75046d563ac ("ARM: EXYNOS: removing exynos-drm device registration from non-dt platforms"). It is safe to remove this symbol too. Signed-off-by: Paul Bolle --- O

[GIT PULL 10/10] devel-samsung for v3.10

2013-04-08 Thread Kukjin Kim
The following changes since commit 6dbe51c251a327e012439c4772097a13df43c5b8: Linux 3.9-rc1 (2013-03-03 15:11:05 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/devel-samsung-for-v3.10 for you to fetch changes up to

[GIT PULL 08/10] secure-exynos for v3.10

2013-04-08 Thread Kukjin Kim
The following changes since commit da821eb7d42935b0f7056d98c75fd1150f6636f4: Merge commit 'v3.9-rc5' into next/clk-exynos (2013-04-09 01:10:13 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/secure-exynos-for-v3.10

[GIT PULL 09/10] 2nd timer-samsung for v3.10

2013-04-08 Thread Kukjin Kim
The following changes since commit ad38bdd15d5b97dcb1ffc46ea77c237e30312fbb: ARM: SAMSUNG: Remove unused plat-samsung/time.c (2013-03-05 20:19:54 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/timer-samsung-for-v3

[GIT PULL 07/10] pmu-exynos for v3.10

2013-04-08 Thread Kukjin Kim
The following changes since commit da821eb7d42935b0f7056d98c75fd1150f6636f4: Merge commit 'v3.9-rc5' into next/clk-exynos (2013-04-09 01:10:13 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/pmu-exynos-for-v3.10 f

[GIT PULL 06/10] 2nd pinctrl-exynos for v3.10

2013-04-08 Thread Kukjin Kim
The following changes since commit 97916777d6904e24b86eac77da58ef7cb09d539d: ARM: EXYNOS: skip wakeup interrupt registration for exynos5250 if pinctrl is enabled (2013-03-05 20:59:12 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-s

[GIT PULL 05/10] dt-exynos for v3.10

2013-04-08 Thread Kukjin Kim
The following changes since commit da821eb7d42935b0f7056d98c75fd1150f6636f4: Merge commit 'v3.9-rc5' into next/clk-exynos (2013-04-09 01:10:13 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/dt-exynos-for-v3.10 fo

[GIT PULL 04/10] clk-exynos for v3.10

2013-04-08 Thread Kukjin Kim
The following changes since commit 07961ac7c0ee8b546658717034fe692fd12eefa9: Linux 3.9-rc5 (2013-03-31 15:12:43 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/clk-exynos-for-v3.10 for you to fetch changes up to da

[GIT PULL 03/10] mct-exynos for v3.10

2013-04-08 Thread Kukjin Kim
The following changes since commit 6dbe51c251a327e012439c4772097a13df43c5b8: Linux 3.9-rc1 (2013-03-03 15:11:05 -0800) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/mct-exynos-for-v3.10 for you to fetch changes up to 35

[GIT PULL 02/10] 2nd irq-s3c24xx for v3.10

2013-04-08 Thread Kukjin Kim
The following changes since commit d98fedef912832611b668fa7ece8e8ff54a6a590: gpio: samsung: fixes build warning with s3c2410_defconfig (2013-03-05 20:21:36 +0900) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/irq-s3c24x

[GIT PULL 01/10] cleanup-samsung for v3.10

2013-04-08 Thread Kukjin Kim
The following changes since commit a937538b868b8369b98967929045f1df54234323: Linux 3.9-rc3 (2013-03-17 15:59:32 -0700) are available in the git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung.git tags/cleanup-samsung-for-v3.10 for you to fetch changes up

[GIT PULL 0/10] Samsung stuff for v3.10

2013-04-08 Thread Kukjin Kim
Hi Arnd, Olof This is 2nd pull-request for Samsung stuff for v3.10. If any problems, please kindly let me know. -- Thanks. Best regards, Kgene. -- Kukjin Kim , Senior Engineer, SW Solution Development Team, Samsung Electronics Co., Ltd. The following changes since commit 347394370cbd68ab44

Re: [PATCH v3] of/pci: Provide support for parsing PCI DT ranges property

2013-04-08 Thread Rob Herring
Adding PPC and Microblaze maintainers. On 04/08/2013 09:33 AM, Andrew Murray wrote: > This patch factors out common implementation patterns to reduce overall kernel > code and provide a means for host bridge drivers to directly obtain struct > resources from the DT's ranges property without relyin

[PATCH] ARM: dts: Disable the RTC by default on exynos5

2013-04-08 Thread Doug Anderson
This change makes the rtc on the exynos5250 and 5440 disabled by default to match exynos4. Ever since the common clock framework came in came in, exynos5250 boards have dumped lots of warnings in the boot log. It turns out that we don't see those on exynos4 since the rtc is disabled by default.

Re: [PATCH 6/6] ARM: dts: Add pcie controller node for Samsung EXYNOS5440 SoC

2013-04-08 Thread Jason Gunthorpe
On Mon, Apr 08, 2013 at 06:08:53PM +0900, Jingoo Han wrote: > I have a question. Now, I am reviewing the Tegra PCIe, Marvell PCIe > patchset. However, in the case of Exynos PCIe, 'downstream I/O' and > 'non-prefetchable memory' are different between PCIe0 and PCIe1. > These regions are not share

Re: [PATCH v4 04/14] mfd: Add Samsung PWM/timer master driver

2013-04-08 Thread Tomasz Figa
On Saturday 06 of April 2013 00:24:18 Tomasz Figa wrote: > On Friday 05 of April 2013 21:54:21 Arnd Bergmann wrote: > > On Friday 05 April 2013, Tomasz Figa wrote: > > > > I don't think anyone ever suggested using a private API though. > > > > > > I must have gotten the last paragraph of > > > htt

[PATCH] ARM: dts: fix bad merge of display timing node to exynos5250-smdk5250.dts

2013-04-08 Thread Doug Anderson
The display timing node was added: 7ed2077 ARM: dts: Add display timing node to exynos5250-smdk5250.dts ...and looks OK there. ...but it looks like we lost a "};" in the merge and it no longer compiles. Fix it. Signed-off-by: Doug Anderson --- arch/arm/boot/dts/exynos5250-smdk5250.dts | 1 +

Re: GENERIC_GPIO considered deprecated

2013-04-08 Thread Stephen Warren
On 04/08/2013 01:31 AM, Kukjin Kim wrote: > Alexandre Courbot wrote: >> >> On Wed, Apr 3, 2013 at 5:35 PM, Kukjin Kim wrote: could you amend the patches that adds them such as they get changed into "select ARCH_REQUIRE_GPIOLIB" instead? You can grep for "select >>> >>> I can do it for my

Re: [PATCH v3] mmc: dw_mmc: let device core setup the default pin configuration

2013-04-08 Thread Doug Anderson
branch. > > drivers/mmc/host/dw_mmc-exynos.c | 38 > -- > drivers/mmc/host/dw_mmc.c| 12 ++-- > drivers/mmc/host/dw_mmc.h|3 --- > 3 files changed, 2 insertions(+), 51 deletions(-) This patch applies fine but fails to compile

Re: [PATCH] ARM: Samsung: Select ARM_CPU_SUSPEND when required

2013-04-08 Thread Sylwester Nawrocki
On 04/08/2013 01:00 PM, Russell King - ARM Linux wrote: > On Mon, Apr 08, 2013 at 12:27:34PM +0200, Sylwester Nawrocki wrote: >> On 04/08/2013 11:57 AM, Kukjin Kim wrote: [...] > > Sigh. This stuff looks rather screwed up now: > > $ grep -B1 'ENTRY.*do_suspend' arch/arm/mm/proc*.S > arch/arm/mm/

[PATCH] ARM: EXYNOS: remove "config EXYNOS_DEV_DRM"

2013-04-08 Thread Paul Bolle
The only user of Kconfig symbol EXYNOS_DEV_DRM was removed in commit 0a9d5ac307aefbb2c772537d3fe7f75046d563ac ("ARM: EXYNOS: removing exynos-drm device registration from non-dt platforms"). It is safe to remove this symbol too. Signed-off-by: Paul Bolle --- Only "git grep" tested. arch/arm/mach

[PATCH v3] of/pci: Provide support for parsing PCI DT ranges property

2013-04-08 Thread Andrew Murray
This patch factors out common implementation patterns to reduce overall kernel code and provide a means for host bridge drivers to directly obtain struct resources from the DT's ranges property without relying on architecture specific DT handling. This will make it easier to write archiecture indep

Re: [PATCH 1/3] clk: exynos: register audio subsystem clocks using common clock framework

2013-04-08 Thread Sylwester Nawrocki
Hi, On 04/06/2013 12:13 PM, Padma Venkat wrote: > On Fri, Apr 5, 2013 at 7:23 PM, Sylwester Nawrocki > wrote: >> On 04/05/2013 08:23 AM, Padmavathi Venna wrote: >>> Audio subsystem is introduced in exynos platforms. This has seperate >>> clock controller which can control i2s0 and pcm0 clocks. Th

RE: [PATCH 9/9] ARM: dts: Add device tree node for exynos5440 TMU controller

2013-04-08 Thread Kukjin Kim
Amit Daniel Kachhap wrote: > > This patch adds device node for TMU controller. There are 3 > instances of the controllers so 3 nodes are created. > > Signed-off-by: Amit Daniel Kachhap > --- > arch/arm/boot/dts/exynos5440.dtsi | 43 > + > 1 files changed, 4

RE: [PATCH v3] mmc: dw_mmc: let device core setup the default pin configuration

2013-04-08 Thread Seungwon Jeon
On Friday, April 05, 2013, Thomas Abraham wrote: > With device core now able to setup the default pin configuration, > the pin configuration code based on the deprecated Samsung specific > gpio bindings is removed. > > Signed-off-by: Thomas Abraham Acked-by: Seungwon Jeon I hope that your anoth

RE: [PATCH V5 0/4] cpufreq: exynos5440: support for cpufreq driver

2013-04-08 Thread Kukjin Kim
amit daniel kachhap wrote: > > On Fri, Apr 5, 2013 at 6:08 PM, Rafael J. Wysocki wrote: > > On Thursday, March 28, 2013 01:35:18 PM Amit Daniel Kachhap wrote: > >> Submitting the V5 version of exynos5440 cpufreq driver. This patchset > addresses > >> all the coding and design concerns raised espe

Re: [PATCH v4] drm/exynos: prepare FIMD clocks

2013-04-08 Thread Viresh Kumar
On 8 April 2013 16:37, Vikas Sajjan wrote: > While migrating to common clock framework (CCF), I found that the FIMD clocks > were pulled down by the CCF. > If CCF finds any clock(s) which has NOT been claimed by any of the > drivers, then such clock(s) are PULLed low by CCF. > > Calling clk_prepar

[PATCH v4] drm/exynos: prepare FIMD clocks

2013-04-08 Thread Vikas Sajjan
While migrating to common clock framework (CCF), I found that the FIMD clocks were pulled down by the CCF. If CCF finds any clock(s) which has NOT been claimed by any of the drivers, then such clock(s) are PULLed low by CCF. Calling clk_prepare() for FIMD clocks fixes the issue. This patch also r

Re: [PATCH] ARM: Samsung: Select ARM_CPU_SUSPEND when required

2013-04-08 Thread Russell King - ARM Linux
On Mon, Apr 08, 2013 at 12:27:34PM +0200, Sylwester Nawrocki wrote: > On 04/08/2013 11:57 AM, Kukjin Kim wrote: > Yes, this looks better. However after posting this patch I noticed linker > errors in some builds due to undefined cpu_arm920_do_suspend, > cpu_arm920_do_resume routines. > > It seems

Re: [PATCH 0/3] clk: Exynos: Register audio subsytem clocks using common clk framework

2013-04-08 Thread Sylwester Nawrocki
Hi, On 04/06/2013 12:16 PM, Padma Venkat wrote: > On Fri, Apr 5, 2013 at 6:24 PM, Sylwester Nawrocki > wrote: >> >> From a brief look Exynos4 and Exynos5 Audio Subsystem CLKCON very similar. >> I've just found bit 2 of 0x0381_0008 register is not used on Exynos5250. > > I added bit 2 as i2s_bus

RE: [PATCH 07/18] cpufreq: s3c24xx: move cpufreq driver to drivers/cpufreq

2013-04-08 Thread Kukjin Kim
Rafael J. Wysocki wrote: [...] > > > > > > Well, I'm dropping it. Please merge via the Samsung tree. > > > > > OK, I will. > > > > I got patch file from Viresh, and there is a sign from Rafael, > > but it should be ack. So Rafael, let me use your ack on this patch when > > I apply. If any proble

Re: [PATCH 07/18] cpufreq: s3c24xx: move cpufreq driver to drivers/cpufreq

2013-04-08 Thread Rafael J. Wysocki
On Monday, April 08, 2013 06:15:09 PM Kukjin Kim wrote: > Rafael J. Wysocki wrote: > > > > On Friday, April 05, 2013 12:36:34 PM Viresh Kumar wrote: > > > On 5 April 2013 12:18, Kukjin Kim wrote: > > > > Basically, this moving looks good to me, but should be re-worked based > > on > > > > for-nex

Re: [PATCH] ARM: Samsung: Select ARM_CPU_SUSPEND when required

2013-04-08 Thread Sylwester Nawrocki
On 04/08/2013 11:57 AM, Kukjin Kim wrote: > Sylwester Nawrocki wrote: [...] > Yes, right. The pm.c in plat-samsung should be built with > arch/arm/kernel/sleep.S and suspend.c. > > BTW it should be shown in alphabetical order and we don't need more > following in mach-exynos. > > 8<--

RE: [PATCH] ARM: S3C24XX: Remove unused GPIO drive strength register definitions

2013-04-08 Thread Kukjin Kim
Sylwester Nawrocki wrote: > > There is currently no users of these definitions so remove them. > > Signed-off-by: Sylwester Nawrocki > --- > arch/arm/mach-s3c24xx/regs-dsc.h | 203 + > - > 1 files changed, 4 insertions(+), 199 deletions(-) > Thanks for your

Re: [PATCH V6 0/4] cpufreq: exynos5440: support for cpufreq driver

2013-04-08 Thread Viresh Kumar
On 8 April 2013 13:47, Amit Daniel Kachhap wrote: > Submitting the V6 version of exynos5440 cpufreq driver. This patchset > addresses > all the coding and design concerns raised especially by Viresh. > > Changes in V6: > * Used cpufreq post-change notifier call back in case of failure as pointed

Re: [PATCH V6 1/4] cpufreq: exynos: Add cpufreq driver for exynos5440

2013-04-08 Thread amit daniel kachhap
On Mon, Apr 8, 2013 at 2:46 PM, Viresh Kumar wrote: > On 8 April 2013 14:17, Viresh Kumar wrote: >> On 8 April 2013 13:47, Amit Daniel Kachhap wrote: >> >>> diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm >>> index f3f3b14..bce2195 100644 >>> --- a/drivers/cpufreq/Kconfig.

[RESEND PATCH V6 1/4] cpufreq: exynos: Add cpufreq driver for exynos5440

2013-04-08 Thread Amit Daniel Kachhap
This patch adds dvfs support for exynos5440 SOC. This soc has 4 cores and they scale at same frequency. The nature of exynos5440 clock controller is different from previous exynos controllers so not using the common exynos cpufreq framework. The major difference being interrupt notification for fre

RE: [PATCH] ARM: Samsung: Select ARM_CPU_SUSPEND when required

2013-04-08 Thread Kukjin Kim
Sylwester Nawrocki wrote: > > The power management code of S3C24XX, S3C64XX, S5PV210 platform in > arch/arm/plat-samsung/, arch/arm/mach-s3c24xx/, arch/arm/mach-s3c64xx/ > directories uses generic cpu_suspend routine. Make sure it is compiled > in when building with power management support. Witho

RE: [PATCH] ARM: S3C24XX: Correct NR_IRQS definition for s3c2440

2013-04-08 Thread Kukjin Kim
Heiko Stübner wrote: > > Am Sonntag, 7. April 2013, 22:22:50 schrieb Sylwester Nawrocki: > > Due to NR_IRQS being incorrectly defined not all IRQ domains can > > be registered for S3C2440. It causes following errors on a s3c2440 > > SoC based board: > > > > NR_IRQS:89 > > S3C2440: IRQ Support > >

Re: [PATCH 07/18] cpufreq: s3c24xx: move cpufreq driver to drivers/cpufreq

2013-04-08 Thread Viresh Kumar
On 8 April 2013 14:45, Kukjin Kim wrote: > Rafael J. Wysocki wrote: >> Well, I'm dropping it. Please merge via the Samsung tree. >> > OK, I will. > > I got patch file from Viresh, and there is a sign from Rafael, but it should > be ack. So Rafael, let me use your ack on this patch when I apply.

Re: [PATCH V6 1/4] cpufreq: exynos: Add cpufreq driver for exynos5440

2013-04-08 Thread Viresh Kumar
On 8 April 2013 14:17, Viresh Kumar wrote: > On 8 April 2013 13:47, Amit Daniel Kachhap wrote: > >> diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm >> index f3f3b14..bce2195 100644 >> --- a/drivers/cpufreq/Kconfig.arm >> +++ b/drivers/cpufreq/Kconfig.arm >> @@ -42,6 +42,15

RE: [PATCH 07/18] cpufreq: s3c24xx: move cpufreq driver to drivers/cpufreq

2013-04-08 Thread Kukjin Kim
Rafael J. Wysocki wrote: > > On Friday, April 05, 2013 12:36:34 PM Viresh Kumar wrote: > > On 5 April 2013 12:18, Kukjin Kim wrote: > > > Basically, this moving looks good to me, but should be re-worked based > on > > > for-next of samsung tree because this touches too many samsung stuff > so thi

Re: [PATCH 6/6] ARM: dts: Add pcie controller node for Samsung EXYNOS5440 SoC

2013-04-08 Thread Jingoo Han
On Saturday, March 23, 2013 1:09 PM, Jingoo Han wrote: > > Exynos5440 has two PCIe controllers which can be used as root complex > for PCIe interface. > > Signed-off-by: Jingoo Han > --- > arch/arm/boot/dts/exynos5440-ssdk5440.dts |8 +++ > arch/arm/boot/dts/exynos5440.dtsi |

Re: [PATCH V6 1/4] cpufreq: exynos: Add cpufreq driver for exynos5440

2013-04-08 Thread Viresh Kumar
On 8 April 2013 13:47, Amit Daniel Kachhap wrote: > diff --git a/drivers/cpufreq/Kconfig.arm b/drivers/cpufreq/Kconfig.arm > index f3f3b14..bce2195 100644 > --- a/drivers/cpufreq/Kconfig.arm > +++ b/drivers/cpufreq/Kconfig.arm > @@ -42,6 +42,15 @@ config ARM_EXYNOS5250_CPUFREQ > This ad

Re: [PATCH V5 0/4] cpufreq: exynos5440: support for cpufreq driver

2013-04-08 Thread amit daniel kachhap
On Fri, Apr 5, 2013 at 6:08 PM, Rafael J. Wysocki wrote: > On Thursday, March 28, 2013 01:35:18 PM Amit Daniel Kachhap wrote: >> Submitting the V5 version of exynos5440 cpufreq driver. This patchset >> addresses >> all the coding and design concerns raised especially by Viresh. >> >> Changes in V

Re: [PATCH V5 1/4] cpufreq: exynos: Add cpufreq driver for exynos5440

2013-04-08 Thread amit daniel kachhap
On Thu, Mar 28, 2013 at 6:12 PM, Viresh Kumar wrote: > > On 28 March 2013 13:35, Amit Daniel Kachhap wrote: > > +++ b/drivers/cpufreq/exynos5440-cpufreq.c > > +static int exynos_cpufreq_cpu_init(struct cpufreq_policy *policy) > > +{ > > + policy->cur = dvfs_info->cur_frequency; > > +

[PATCH V6 3/4] arm: exynos: Enable OPP library support for exynos5440

2013-04-08 Thread Amit Daniel Kachhap
The OPP library support is needed for exynos5440 cpu frequency dynamic scaling driver. Cc: Viresh Kumar Cc: Rafael J. Wysocki Cc: Kukjin Kim Signed-off-by: Amit Daniel Kachhap --- arch/arm/mach-exynos/Kconfig |2 ++ 1 files changed, 2 insertions(+), 0 deletions(-) diff --git a/arch/arm/m

[PATCH V6 0/4] cpufreq: exynos5440: support for cpufreq driver

2013-04-08 Thread Amit Daniel Kachhap
Submitting the V6 version of exynos5440 cpufreq driver. This patchset addresses all the coding and design concerns raised especially by Viresh. Changes in V6: * Used cpufreq post-change notifier call back in case of failure as pointed by Viresh. * Called cpufreq_frequency_table_cpuinfo before ca

[PATCH V6 2/4] cpufreq: exynos: Remove error return even if no soc is found

2013-04-08 Thread Amit Daniel Kachhap
This patch helps to have single binary for exynos5440 and previous exynos soc's. This change is needed for adding exynos5440 cpufreq driver which does not uses exynos-cpufreq common file and adds it own driver. Cc: Viresh Kumar Cc: Rafael J. Wysocki Cc: Kukjin Kim Signed-off-by: Amit Daniel Kac

[PATCH V6 4/4] arm: dts: Add cpufreq controller node for Exynos5440 SoC

2013-04-08 Thread Amit Daniel Kachhap
Add cpufreq controller device node for Exynos5440 SoC for passing parameters like controller base address, interrupt and cpufreq table. This node is added outside cpu0 as this driver is now a platform driver and a new device structure is needed. Cc: Viresh Kumar Cc: Rafael J. Wysocki Cc: Kukjin

[PATCH V6 1/4] cpufreq: exynos: Add cpufreq driver for exynos5440

2013-04-08 Thread Amit Daniel Kachhap
This patch adds dvfs support for exynos5440 SOC. This soc has 4 cores and they scale at same frequency. The nature of exynos5440 clock controller is different from previous exynos controllers so not using the common exynos cpufreq framework. The major difference being interrupt notification for fre

RE: GENERIC_GPIO considered deprecated

2013-04-08 Thread Kukjin Kim
Alexandre Courbot wrote: > > On Wed, Apr 3, 2013 at 5:35 PM, Kukjin Kim wrote: > >> could you amend the patches that adds them such as they get changed > >> into "select ARCH_REQUIRE_GPIOLIB" instead? You can grep for "select > > > > I can do it for my tree but the branch already included in arm-

[PATCH] ARM: dts: Fix gmac clock ids due to changes in Exynos5440

2013-04-08 Thread Kukjin Kim
From: Thomas Abraham The Exynos5440 common clock driver has changed the clock ID's for some of the clocks. Fix the gmac clock entries in Exynos5440 dtsi file accordingly. Signed-off-by: Thomas Abraham Signed-off-by: Kukjin Kim --- arch/arm/boot/dts/exynos5440.dtsi |2 +- 1 file changed, 1

[PATCH] ARM: dts: add device tree file for SD5v1 board

2013-04-08 Thread Kukjin Kim
This patch adds SD5v1.dts file for supporting SD5v1(Exynos5440) board. Signed-off-by: Kukjin Kim --- arch/arm/boot/dts/Makefile |1 + arch/arm/boot/dts/exynos5440-sd5v1.dts | 39 2 files changed, 40 insertions(+) create mode 100644 arch/arm/bo

RE: [PATCH] ARM: SAMSUNG: Set clock parent if provided

2013-04-08 Thread Kukjin Kim
Sylwester Nawrocki wrote: > > Hi Shaik, > > On 03/15/2013 10:00 AM, Shaik Ameer Basha wrote: > > On Thu, Mar 7, 2013 at 9:05 PM, Sylwester Nawrocki > > wrote: > ... > >> May I ask what do you need this for ? This code won't be used for > >> Exynos4 and Exynos5 SoCs starting from 3.10. And it is

RE: [PATCH v11 0/3] Add DRM FIMD DT support for Exynos4 DT Machines

2013-04-08 Thread Kukjin Kim
Vikas Sajjan wrote: > > This patch series adds support for DRM FIMD DT for Exynos4 DT Machines, > specifically for Exynos4412 SoC. > > changes since v10: > - addressed comments from Sylwester Nawrocki > > > changes since v9: > - dropped the patch "ARM: dts: Add lcd pinctrl node entr

RE: [PATCH] clk: exynos5250: Fix divider values for sclk_mmc{0,1,2,3}

2013-04-08 Thread Kukjin Kim
Mike Turquette wrote: > > Quoting Tushar Behera (2013-04-02 01:20:40) > > In legacy setup, sclk_mmc{0,1,2,3} used PRE_RATIO bit-field (8-bit wide) > > instead of RATIO bit-field (4-bit wide) for dividing clock rate. > > > > With current common clock setup, we are using RATIO bit-field which > > is

RE: [PATCH] clk: exynos4: export clocks required for fimc-is

2013-04-08 Thread Kukjin Kim
Mike Turquette wrote: > > Quoting Sylwester Nawrocki (2013-04-05 10:49:45) > > This patch adds clock indexes for ACLK_DIV0, ACLK_DIV1, > > ACLK_400_MCUISP, ACLK_MCUISP_DIV0, ACLK_MCUISP_DIV1, > > DIVACLK_400_MCUISP and DIVACLK_200 so these clocks are > > available to the consumers (Exynos4x12 FIMC

RE: [PATCH v2 0/7] Add G2D nodes to Exynos4 machines

2013-04-08 Thread Kukjin Kim
Sachin Kamat wrote: > > On 11 March 2013 12:24, Kukjin Kim wrote: > > Sachin Kamat wrote: > >> > >> Hi Kukjin, > >> > >> Can you please look into this series as it is pending since quite some > time. > >> > > Applied, I have another opinion about the compatible string though... > > Couldn't find