Re: [PATCH 1/2] MAINTAINERS: Move Kukjin Kim to credits

2020-10-16 Thread Kukjin Kim
> 10/16/20 PM 3:19, Krzysztof Kozlowski wrote: Hi Krzysztof, Thanks for your maintaining :) I’m fine on this change. > Kukjin Kim has been maintaining the Samsung ARM architectures since 2010 > up to 2016. He contributed many patches for the S3C, S5P and Exynos > support. H

Re: [PATCH 0/4] Drop drivers for Exynos4415

2017-01-14 Thread Kukjin Kim
anymore. > > Patches are rebased on current next and are independent. > Please pick up as you wish. > > Best regards, > Krzysztof Agreed, Acked-by: Kukjin Kim k-gene > > Krzysztof Kozlowski (4): > ARM: EXYNOS: Remove Exynos4415 driver (SoC not supported anymore) &g

Re: [PATCH] MAINTAINERS: Add Patchwork URL to Samsung Exynos entry

2016-12-07 Thread Kukjin Kim
> L:linux-samsung-...@vger.kernel.org (moderated for non-subscribers) > +Q:https://patchwork.kernel.org/project/linux-samsung-soc/list/ to use http would be better instead of https? then, Acked-by: Kukjin Kim > S:Maintained > F:arch/arm/boot/dts/s3c* > F:arch/arm/boot/dts/s5p* > -- > 2.7.4 >

Re: [PATCH v2] ARM: Drop fixed 200 Hz timer requirement from Samsung platforms

2016-11-17 Thread Kukjin Kim
should handle > down to 100 Hz. > > Few perf mem and sched tests on Odroid XU3 board (Exynos5422, 4x Cortex > A7, 4x Cortex A15) show no regressions when switching from 200 Hz to > other values. > > Reported-by: Lee Jones > [Dropping 200_HZ from S3C/S5P suggested by A

RE: [GIT PULL 1/3] ARM: soc: exynos: Drivers for v4.9

2016-10-10 Thread Kukjin Kim
Kukjin Kim wrote: - Krzysztof's samsung email because he is not using now > > 2016. 10. 3. 21:19 Kukjin Kim wrote: > > + my samsung email > > > 2016. 10. 3. 15:48 Krzysztof Kozlowski wrote: > > > >>>> On Sun, Oct 02, 2016 at 05:25:07PM -070

Re: [GIT PULL 1/3] ARM: soc: exynos: Drivers for v4.9

2016-10-10 Thread Kukjin Kim
2016. 10. 3. 21:19 Kukjin Kim wrote: + my samsung email > 2016. 10. 3. 15:48 Krzysztof Kozlowski wrote: > >>>> On Sun, Oct 02, 2016 at 05:25:07PM -0700, Olof Johansson wrote: >>>>> On Mon, Sep 19, 2016 at 8:53 AM, Krzysztof Kozlowski >>>>>

Re: [GIT PULL 1/3] ARM: soc: exynos: Drivers for v4.9

2016-10-03 Thread Kukjin Kim
2016. 10. 3. 15:48 Krzysztof Kozlowski wrote: >> On Sun, Oct 02, 2016 at 05:25:07PM -0700, Olof Johansson wrote: >>> On Mon, Sep 19, 2016 at 8:53 AM, Krzysztof Kozlowski >>> wrote: On Mon, Sep 19, 2016 at 05:02:40PM +0200, Arnd Bergmann wrote: > On Sunday, September 18, 2016 6:39:46 PM

Re: [PATCH] MAINTAINERS: Add myself as reviewer for Samsung Exynos support

2016-08-26 Thread Kukjin Kim
review and support :) Acked-by: Kukjin Kim BRs, k-gene > Signed-off-by: Javier Martinez Canillas > > --- > > MAINTAINERS | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/MAINTAINERS b/MAINTAINERS > index d8e81b1dde30..27ffdb2a98e0 100644 > ---

Re: [PATCH v3] MAINTAINERS: Switch to kernel.org account for Krzysztof Kozlowski

2016-08-16 Thread Kukjin Kim
te Poland can still take care of them. > > Signed-off-by: Krzysztof Kozlowski > Cc: Kukjin Kim Acked-by: Kukjin Kim > Cc: linux-samsung-...@vger.kernel.org > Cc: Bartlomiej Zolnierkiewicz > > --- > > Third revision for simple maintainers update. Nice! :) > &g

Re: [PATCH] ARM: exynos_defconfig: Enable PM_DEBUG

2016-07-20 Thread Kukjin Kim
le >> them in default configuration so debugging would be slightly easier. >> >> Signed-off-by: Krzysztof Kozlowski >> --- > > I agree that it's good to have these enabled to make debugging easier. > I'm back ;-) I agreed...so, Acked-by: Kukjin Kim BTW, I have

Re: [GIT PULL] ARM: Exynos fixes for v4.4

2015-12-01 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > Hi Krzysztof, Looks good to me, but I have no other fixes in my tree so this would be sent to out arm-soc directly :-) Hi Arnd, Olof, Kevin, Please pull this for v4.4. Thanks, Kukjin > Hi Kukjin, > > Two fixes for v4.4 cycle. Rafael wanted the cpufreq fix to go th

Re: [PATCH v5 0/8] Add support for Exynos SROM Controller driver

2015-10-26 Thread Kukjin Kim
On 10/26/15 15:45, Pavel Fedin wrote: > Hello! > Hi, >> Applied, this whole series. > > Where can i find the recent code to base my series on? I looked at > linux-samsung.git but was unable to find it there. > You may need to fetch again? Anyway the branch is v4.4-next/driver-samsung or tags

Re: [PATCH v3 2/3] dt-bindings: Consolidate Exynos SoC bindings

2015-10-23 Thread Kukjin Kim
arm/samsung/. > > Signed-off-by: Krzysztof Kozlowski > Cc: Kukjin Kim > Reviewed-by: Javier Martinez Canillas > > --- > > Changes since v2: > 1. Update path pointing to pd-samsung.txt in samsung,sysmmu.txt. > > Changes since v1: > 1. Move power_domain.txt

Re: [PATCH v3 1/3] dt-bindings: Consolidate SRAM bindings from all vendors

2015-10-23 Thread Kukjin Kim
On 10/24/15 04:47, Kukjin Kim wrote: > On 10/23/15 10:39, Krzysztof Kozlowski wrote: >> SRAM bindings for various SoCs, using the mmio-sram genalloc >> API, are spread over different places - per SoC vendor. Since all of >> these are quite similar (they depend on mmio-sram)

Re: [PATCH v3 1/3] dt-bindings: Consolidate SRAM bindings from all vendors

2015-10-23 Thread Kukjin Kim
-off-by: Krzysztof Kozlowski > Cc: Heiko Stuebner > Cc: Maxime Ripard > Cc: Chen-Yu Tsai > Cc: Kukjin Kim > Suggested-by: Rob Herring > Applied with Heiko and Maxime's ack. Thanks, Kukjin -- To unsubscribe from this list: send the line "unsubscribe li

Re: [PATCH v2] MAINTAINERS: ARM: EXYNOS: Add documentation and dt-bindings

2015-10-23 Thread Kukjin Kim
hint where new documentation and bindings (not > matching specific subsystem) should be put. > > Signed-off-by: Krzysztof Kozlowski > Cc: Kukjin Kim > Reviewed-by: Javier Martinez Canillas > > --- > > Changes since v1: > 1. Added Javier's reviewed-by > 2.

Re: [PATCH] Documentation: ARM: EXYNOS: Update bootloader interface on Exynos542x

2015-10-23 Thread Kukjin Kim
On 10/23/15 13:19, Krzysztof Kozlowski wrote: > Update the documentation about: > 1. Usage of PMU_SPARE2 register. >Bootloaders on Exynos542x-based boards often use the register >PMU_SPARE2 (0x908) in the same way as on Exynos3250: as a indicator >the secondary CPU was booted on. The bo

Re: [GIT PULL] ARM: dts: Exynos for v4.4 (3rd)

2015-10-23 Thread Kukjin Kim
On 10/16/15 14:42, Krzysztof Kozlowski wrote: > Dear Kukjin, > > Last batch of changes to DT for Exynos for v4.4. > Includes dependency - clock driver changes. > > Best regards, > Krzysztof > > > The following changes since commit 9aaf43d9b59d6b5d8daeb3a4b9d894ea88fc34c5: > > clk: samsung: e

Re: [GIT PULL] ARM: defconfig: Exynos improvements for 4.4, 2nd pull

2015-10-23 Thread Kukjin Kim
On 10/13/15 09:38, Krzysztof Kozlowski wrote: > Dear Kukjin, > > This is another round of defconfig related changes for 4.4. > > Description along with a tag. > You can find them also on the lists with my reviewed-by. > > Best regards, > Krzysztof > > > The following changes since commit 7fa5c

Re: [PATCH v5 8/8] ARM: EXYNOS: Remove SROM related register settings from mach-exynos

2015-10-23 Thread Kukjin Kim
On 10/20/15 18:15, Pankaj Dubey wrote: > As now we have dedicated driver for SROM controller, it will take care > of saving register banks during S2R so we can safely remove these > settings from mach-exynos. > > Signed-off-by: Pankaj Dubey > Reviewed-by: Krzysztof Kozlowski > --- > arch/arm/ma

Re: [PATCH v5 0/8] Add support for Exynos SROM Controller driver

2015-10-23 Thread Kukjin Kim
On 10/23/15 18:49, Pavel Fedin wrote: > Hello! > >>> This patchset, I have tested on Peach-Pi (Exynos5880) based chromebook for >>> boot >>> and S2R functionality. >>> >> >> Entire patchset tested on Trats2 (Exynos4412) board. Unless Kukjin picks >> it also, I plan to take it for v4.5. > > Tes

Re: [PATCH v2 0/6] ARM: dts: Use correct CD properties for SDIO and eMMC in Snow and Peach

2015-10-16 Thread Kukjin Kim
On 10/16/15 22:48, Javier Martinez Canillas wrote: > Hello Alim, > > On 10/16/2015 01:37 PM, Alim Akhtar wrote: >> Hi Javier, >> >> On 10/15/2015 10:21 PM, Javier Martinez Canillas wrote: >>> Hello, >>> >>> The Exynos Chromebooks DTS don't use the correct card detection properties >>> since these

Re: [PATCH v2 1/2] clk: samsung: exynos5250: Add DISP1 clocks

2015-10-16 Thread Kukjin Kim
On 10/17/15 03:56, Tomeu Vizoso wrote: > On 16 October 2015 at 19:26, Stephen Boyd wrote: >> On 10/16, Michael Turquette wrote: >>> Quoting Krzysztof Kozlowski (2015-10-15 16:46:27) On 15.10.2015 19:31, Tomeu Vizoso wrote: > When the DISP1 power domain is powered off, there's two clocks t

Re: [GIT PULL] ARM: defconfig: Exynos improvements for 4.4

2015-10-12 Thread Kukjin Kim
On 09/30/15 11:22, Krzysztof Kozlowski wrote: > Dear Kukjin, > > Few defconfig related changes for 4.4. > > Description along with a tag. > You can find them also on the lists with my reviewed-by. > > Best regards, > Krzysztof > > > The following changes since commit 6ff33f3902c3b1c5d0db6b1e2c

Re: [PATCH v3] i2c: s3c2410: enable RuntimePM before registering to the core

2015-10-12 Thread Kukjin Kim
-off-by: Wolfram Sang Looks good to me, Acked-by: Kukjin Kim Thanks, Kukjin > --- > > Changes since v2: don't call runtime pm on adaper if it wasn't registered > > Thanks to Krzysztof for testing! > > drivers/i2c/busses/i2c-s3c2410.c | 8 +--- >

Re: [PATCH] ARM: EXYNOS: Fix double of_node_put() when parsing child power domains

2015-10-12 Thread Kukjin Kim
On 10/12/15 10:26, Krzysztof Kozlowski wrote: > On each next iteration of for_each_compatible_node() the reference > counter for current device node is already decreased by the loop > iterator. The manual call to of_node_get() is required only on loop > break which is not happening here. > > The d

Re: [PATCH v2] arm: dts: Fix audio card detection on peach boards

2015-10-12 Thread Kukjin Kim
On 10/12/15 22:04, Krzysztof Kozlowski wrote: > W dniu 12.10.2015 o 21:37, Alim Akhtar pisze: >> Since commit 2fad972d45c4 ("ARM: dts: Add mclk entry for Peach boards"), >> sound card detection is broken on peach boards and gives below errors: >> >> [3.630457] max98090 7-0010: MAX98091 REVID=0x

Re: [PATCH 0/5] ARM: dts: Use GPIO constants for flags cells in exynos boards

2015-10-07 Thread Kukjin Kim
On 10/07/15 22:14, Javier Martinez Canillas wrote: > Hello, > > This series contains trivial patches that use the GPIO constants > defined in include/dt-bindings/gpio/gpio.h to express GPIO polarity > instead of numeric values. > > There is no functional change and the compiled dtbs are unchanged

Re: [PATCH v3 4/4] ARM: dts: Enable EC vboot context support on Peach boards

2015-10-07 Thread Kukjin Kim
On 09/21/15 22:38, Emilio López wrote: > The Peach boards use the EC to store the vboot context information, > so add the corresponding properties on the EC node to indicate so. > > Reviewed-by: Krzysztof Kozlowski > Acked-by: Javier Martinez Canillas > Signed-off-by: Emilio López > --- > > Ch

Re: [GIT PULL] ARM: dts: Exynos improvements for 4.4-2

2015-10-07 Thread Kukjin Kim
On 10/06/15 10:54, Krzysztof Kozlowski wrote: > Dear Kukjin, > > This is an updated pull request with DTS related changes for 4.4. > > Description along with a tag. > You can find them also on the lists with my reviewed-by. > > Best regards, > Krzysztof > > > The following changes since commit

RE: [GIT PULL] arm64: dts: Exynos ARMv8 improvements for 4.4

2015-10-05 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > Dear Kukjin, > > One ARMv8 DTS change for 4.4. > > Best regards, > Krzysztof > > The following changes since commit 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f: > > Linux 4.3-rc1 (2015-09-12 16:35:56 -0700) > > are available in the git repository at: > > https

RE: [GIT PULL] ARM: dts: Exynos improvements for 4.4

2015-10-05 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > Dear Kukjin, > Hi, > DTS related changes for 4.4. > > Description along with a tag. > You can find them also on the lists with my reviewed-by. > I have small comments. Then I could just pull your branch... > Best regards, > Krzysztof > > > The following change

RE: [GIT PULL] Samsung fixes for v4.3

2015-10-04 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > On 30.09.2015 15:50, Kukjin Kim wrote: > > On 09/30/15 08:59, Krzysztof Kozlowski wrote: > >> Dear Kukjin, > >> > >> Below you will find fixes for current release cycle which are not > >> present yet in y

Re: [PATCH] ARM: dts: Add Exynos5250 Snow Rev5+ support

2015-09-29 Thread Kukjin Kim
On 09/30/15 09:30, Krzysztof Kozlowski wrote: > On 29.09.2015 20:57, Javier Martinez Canillas wrote: >> There are 2 revisions of the Exynos5250 Snow Chromebook that were shipped: >> Rev4 and Rev5. The only difference between these 2 revisions is the codec, >> Rev4 has a max98095 codec while Rev5 ha

Re: [PATCH v2] ARM: dts: Add Exynos5250 Snow Rev5+ support

2015-09-29 Thread Kukjin Kim
On 09/30/15 15:44, Javier Martinez Canillas wrote: > There are 2 revisions of the Exynos5250 Snow Chromebook that were shipped: > Rev4 and Rev5. The only difference between these 2 revisions is the codec, > Rev4 has a max98095 codec while Rev5 has a max98090. > > Mainline only supports Rev4 so thi

Re: [GIT PULL] Samsung fixes for v4.3

2015-09-29 Thread Kukjin Kim
On 09/30/15 08:59, Krzysztof Kozlowski wrote: > Dear Kukjin, > > Below you will find fixes for current release cycle which are not > present yet in your tree. > > Best regards, > Krzysztof > > > The following changes since commit 6ff33f3902c3b1c5d0db6b1e2c70b6d76fba357f: > > Linux 4.3-rc1 (2

Re: [PATCH v2 0/7] Add support for Exynos SROM Controller driver

2015-09-16 Thread Kukjin Kim
On 08/24/15 17:02, Pankaj Dubey wrote: > This patch set adds support for Exynos SROM controller DT based driver. > Currently SROM register sets are used only during S2R, so driver > basically added for taking care of S2R. It will help us in removing > static mapping from exynos.c and other extra co

Re: [PATCH] ARM: dts: Fix LEDs on exynos5422-odroidxu3

2015-09-16 Thread Kukjin Kim
On 09/17/15 08:09, Kukjin Kim wrote: > On 09/02/15 23:48, Krzysztof Kozlowski wrote: >> The LEDs on Odroid XU3 family boards could not properly probe because PWM >> outputs were reduced only to PWM for fan. Fix this to: >> - Odroid XU3 and XU3-Lite: 4 outputs (alth

Re: [PATCH] ARM: dts: Fix LEDs on exynos5422-odroidxu3

2015-09-16 Thread Kukjin Kim
On 09/02/15 23:48, Krzysztof Kozlowski wrote: > The LEDs on Odroid XU3 family boards could not properly probe because PWM > outputs were reduced only to PWM for fan. Fix this to: > - Odroid XU3 and XU3-Lite: 4 outputs (although the PWM for MIPI >probably is redundant because board does not hav

Re: [PATCH] cpufreq: s5pv210: remove superfluous CONFIG_PM ifdefs

2015-09-16 Thread Kukjin Kim
On 09/09/15 10:14, Rafael J. Wysocki wrote: > On Tuesday, September 08, 2015 07:02:12 PM Bartlomiej Zolnierkiewicz wrote: >> CONFIG_PM ifdefs are superfluous and can be removed. > > I guess Kukjin can apply this one? > Applied, thanks. - Kukjin -- To unsubscribe from this list: send the line "un

Re: [PATCH v2] ARM: exynos_defconfig: Enable USB Video Class support

2015-09-16 Thread Kukjin Kim
On 09/15/15 09:02, Krzysztof Kozlowski wrote: > On 14.09.2015 21:04, Javier Martinez Canillas wrote: >> The Exynos5420 Peach Pit and Exynos5800 Peach Pi boards have a built-in >> Silicon Motion USB UVC WebCam. Enable support for the USB Video Class >> driver and its needed media Kconfig symbols so

Re: [PATCH v2] ARM: dts: Fix LEDs on exynos5422-odroidxu3

2015-09-16 Thread Kukjin Kim
On 09/16/15 08:54, Krzysztof Kozlowski wrote: > On 16.09.2015 08:35, Kukjin Kim wrote: >> On 09/13/15 18:32, Krzysztof Kozlowski wrote: >>> The LEDs on Odroid XU3 family boards could not properly probe because PWM >>> outputs were reduced only to PWM for fan. Fix it for

Re: [PATCH v4 0/4] cpufreq-dt: add suspend frequency support

2015-09-16 Thread Kukjin Kim
On 09/08/15 14:10, Viresh Kumar wrote: > On 08-09-15, 13:48, Krzysztof Kozlowski wrote: >> Somehow my mind stuck on solving Exynos4x12 cpufreq issues. >> >> Right, it should go through Rafael's, probably except DTS patch (4/4) >> because it depends on previous DTS changes. These changes are still i

Re: [PATCH v2] ARM: dts: Fix LEDs on exynos5422-odroidxu3

2015-09-15 Thread Kukjin Kim
On 09/13/15 18:32, Krzysztof Kozlowski wrote: > The LEDs on Odroid XU3 family boards could not properly probe because PWM > outputs were reduced only to PWM for fan. Fix it for Odroid XU3 and > XU3-Lite boards by switching to usage of all 4 outputs (although the PWM > for MIPI probably is redundant

Re: [PATCH v3 1/2] ARM: dts: Split audio configuration to separateexynos5422-odroidxu3-audio

2015-09-15 Thread Kukjin Kim
On 09/14/15 09:47, Krzysztof Kozlowski wrote: > The Odroid XU4 board does not have audio codec so before adding DTS for > new board split the audio codec to separate DTSI file. Include the audio codec > DTSI in Odroid XU3 and XU3-Lite boards. > > Signed-off-by: Krzysztof Kozlowski > Reviewed-by:

RE: [PATCH v2 1/3] mfd: documentation: dt: Document grounded ACOKB pin on S2MPS11

2015-08-14 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > Document a new Device Tree property 'samsung,s2mps11-acokb-ground' > indicating that ACOKB pin of S2MPS11 PMIC is connected to the ground so > the PMIC must manually set PWRHOLD bit in CTRL1 register to turn off the > power. > > Signed-off-by: Krzysztof Kozlowski >

RE: [PATCH v2] Remove unselectable rule for arm-exynos-cpufreq.o

2015-08-13 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > 2015-08-13 20:33 GMT+09:00 Viresh Kumar : > > On 13-08-15, 13:28, Jonas Rabenstein wrote: > >> Commit "cpufreq: exynos: remove Exynos4x12 specific cpufreq driver > >> support" deleted option ARM_EXYNOS_CPUFREQ but missed to delete a rule > >> in drivers/cpufreq/Makef

RE: [PATCH v2] ARM: dts: exynos4412-odroidu3: Enable SPI1.

2015-08-13 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > W dniu 13.08.2015 o 18:06, Alexis Ballier pisze: > > SPI1 is available on IO Port #2 (as depicted on their website) in > > PCB Revision 0.5 of Hardkernel Odroid U3 board. > > The shield connects a 256KiB spi-nor flash on that bus. > > > > Signed-off-by: Alexis Ballie

RE: [PATCH] ARM: exynos_defconfig: Enable cpufreq-dt driver

2015-08-11 Thread Kukjin Kim
Javier Martinez Canillas wrote: > > Hello Krzysztof, > > On 08/11/2015 04:15 AM, Krzysztof Kozlowski wrote: > > With the latest patches the cpufreq-dt can be used on multiple > > Exynos SoCs: 3250, 4210, 4212, 4412 and 5250. > > > > Enable it along with default ondemand governor to conserve the e

RE: [PATCH v4 0/6] cpufreq: use generic cpufreq drivers for Exynos4x12 platform

2015-08-11 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > On 10.08.2015 10:27, Kukjin Kim wrote: > > Krzysztof Kozlowski wrote: > >> > >> W dniu 08.08.2015 o 11:07, Viresh Kumar pisze: > >>> On 08-08-15, 00:24, Rafael J. Wysocki wrote: > >>>> OK, s

RE: [GIT PULL] Samsung mach fixes for 4.2

2015-08-09 Thread Kukjin Kim
Hi arm-soc guys, Can you please pull this into arm-soc fixes for v4.2 directly? I don't have other samsung fixes in my tree at this moment. Thanks, Kukjin Krzysztof Kozlowski wrote: > > Dear Kukjin, > > Please find latest two fixes for v4.2 cycle. You can find more detailed > description with

RE: [PATCH v4 0/6] cpufreq: use generic cpufreq drivers for Exynos4x12 platform

2015-08-09 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > W dniu 08.08.2015 o 11:07, Viresh Kumar pisze: > > On 08-08-15, 00:24, Rafael J. Wysocki wrote: > >> OK, so please let me know which patches you want me to pick up. > >> > >> Ideally, I'd prefer them to be resent in a separate series with ACKs and > >> all > >> with

RE: [PATCH v4 0/6] cpufreq: use generic cpufreq drivers for Exynos4x12 platform

2015-08-06 Thread Kukjin Kim
Bartlomiej Zolnierkiewicz wrote: > > Hi, > Hi Bart, > This patch series removes the use of Exynos4x12 specific support > from cpufreq-exynos driver and enables the use of cpufreq-dt driver > for this platform. > Thanks for this series. > This patch series has been tested on Exynos4412 based Od

Re: [PATCH v2 2/7] cpufreq: opp: fix handling of turbo modes

2015-07-30 Thread Kukjin Kim
On 07/27/15 20:47, Bartlomiej Zolnierkiewicz wrote: > On Monday, July 27, 2015 05:06:41 PM Viresh Kumar wrote: >> On 27-07-15, 13:14, Bartlomiej Zolnierkiewicz wrote: >>> Sorry but you don't seem to understand the issue. >> >> :) >> >> No, I did. I understand that if someone uses opp bindings today

Re: [RFC PATCH 0/3] clocksource: exynos_mct: allow mct to use 64-bit counter from coprocessor

2015-07-30 Thread Kukjin Kim
On 07/29/15 08:29, Doug Anderson wrote: > Hi, > Hi, > On Tue, Jul 28, 2015 at 9:20 AM, Alexey Klimov wrote: >> Hi Doug, >> >> On Tue, Jul 28, 2015 at 6:24 PM, Doug Anderson wrote: >>> Alexey, >>> >>> On Mon, Jul 27, 2015 at 2:28 PM, Alexey Klimov >>> wrote: Hi all, year(s) ago

RE: [PATCH v3] ARM: dts: Add SPI CS on exynos5250-snow

2015-07-28 Thread Kukjin Kim
Michal Suchanek wrote: > > Although there is only one choice of chipselect it is necessary to > specify it. The driver cannot claim the gpio otherwise. > > Signed-off-by: Michal Suchanek > Acked-by: Javier Martinez Canillas > Acked-by: Krzysztof Kozlowski > >From here ---8<8<

RE: [PATCH v6 0/3] cpufreq: Use cpufreq-dt driver for Exynos3250

2015-07-24 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > On 24.07.2015 12:40, Kukjin Kim wrote: > > On 07/24/15 09:30, Michael Turquette wrote: > >> Quoting Kukjin Kim (2015-07-07 07:43:31) > >>> Bartlomiej Zolnierkiewicz wrote: > > > > [...] > > > >>>>>

RE: [GIT PULL] ARM: defconfig: Improvements for 4.3

2015-07-24 Thread Kukjin Kim
Krzysztof Kozlowski > > 2015-07-17 15:51 GMT+09:00 Krzysztof Kozlowski : > > Dear Kukjin, > > > > Few defconfig related changes. > > > > Description along with a tag. > > You can find them also on the lists with my reviewed-by. > > > > Best regards, > > Krzysztof > > Any comments on this pull req

RE: [PATCH 2/9] ARM: multi_v7_defconfig: Enable max77802 regulator, rtc and clock drivers

2015-07-24 Thread Kukjin Kim
Olof Johansson wrote: > > Hi, > Hi, > On Fri, Jul 17, 2015 at 11:47 AM, Javier Martinez Canillas > wrote: > > Hello Olof, > > > > On Fri, Jul 17, 2015 at 6:49 PM, Olof Johansson wrote: > >> On Thu, Jul 16, 2015 at 09:42:47AM +0900, Krzysztof Kozlowski wrote: > >>> On 16.07.2015 00:38, Javier M

RE: [GIT PULL] Non-critical fixes for v4.3

2015-07-24 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > 2015-07-24 20:04 GMT+09:00 Bartlomiej Zolnierkiewicz > : > > > > Hi, > > > > On Friday, July 24, 2015 03:34:55 PM Krzysztof Kozlowski wrote: > >> Dear Kukjin, > >> > >> Previously you did not picked up the fix for cpufreq memory leak. > >> I am sending it again with

Re: [PATCH v6 0/3] cpufreq: Use cpufreq-dt driver for Exynos3250

2015-07-23 Thread Kukjin Kim
On 07/24/15 12:40, Kukjin Kim wrote: > On 07/24/15 09:30, Michael Turquette wrote: >> Quoting Kukjin Kim (2015-07-07 07:43:31) >>> Bartlomiej Zolnierkiewicz wrote: > > [...] > >>>>> Chanwoo Choi (3): >>>>> clk: samsung: exynos3250: A

Re: [PATCH v6 1/3] clk: samsung: exynos3250: Add cpu clock configuration data and instaniate cpu clock

2015-07-23 Thread Kukjin Kim
On 07/20/15 09:23, Chanwoo Choi wrote: > Hi Sylwester, > Hi Chanwoo, > Please review this patch. > Applied with Mike's ack BTW please make sure your patch has no problem with checkpatch before submittingI've fixed them when I applied. Thanks, Kukjin ERROR: code indent should use tabs where

Re: [PATCH v3 1/4] clk: samsung: exynos5250: add cpu clock configuration data and instantiate cpu clock

2015-07-23 Thread Kukjin Kim
On 07/24/15 09:39, Michael Turquette wrote: > Quoting Bartlomiej Zolnierkiewicz (2015-07-01 06:10:35) >> From: Thomas Abraham >> >> With the addition of the new Samsung specific cpu-clock type, the >> arm clock can be represented as a cpu-clock type. Add the CPU clock >> configuration data and ins

Re: [PATCH v6 0/3] cpufreq: Use cpufreq-dt driver for Exynos3250

2015-07-23 Thread Kukjin Kim
On 07/24/15 09:30, Michael Turquette wrote: > Quoting Kukjin Kim (2015-07-07 07:43:31) >> Bartlomiej Zolnierkiewicz wrote: [...] >>>> Chanwoo Choi (3): >>>> clk: samsung: exynos3250: Add cpu clock configuration data and >>>> instaniate cpu clo

RE: [GIT PULL] ARM: EXYNOS: mach: Improvements for 4.3

2015-07-23 Thread Kukjin Kim
Kukjin Kim wrote: > > Krzysztof Kozlowski wrote: > > > > On 21.07.2015 14:21, Krzysztof Kozlowski wrote: > > > 2015-07-21 14:13 GMT+09:00 Krzysztof Kozlowski : > > >> 2015-07-21 14:02 GMT+09:00 Kukjin Kim : > > >>> Krzysztof Kozlowski wrote: &

RE: [GIT PULL] ARM: EXYNOS: mach: Improvements for 4.3

2015-07-23 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > On 21.07.2015 14:21, Krzysztof Kozlowski wrote: > > 2015-07-21 14:13 GMT+09:00 Krzysztof Kozlowski : > >> 2015-07-21 14:02 GMT+09:00 Kukjin Kim : > >>> Krzysztof Kozlowski wrote: [...] > >>>> -- > >>&g

RE: [GIT PULL] ARM: EXYNOS: mach: Improvements for 4.3

2015-07-20 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > Dear Kukjin, > > Exynos mach-code related improvements. Description along with a tag. > You can find them also on the lists with my reviewed-by. > > Best regards, > Krzysztof > > > The following changes since commit 1c4c7159ed2468f3ac4ce5a7f08d79663d381a93: > >

RE: [GIT PULL] ARM: EXYNOS: dts: Improvements for 4.3

2015-07-20 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > Dear Kukjin, > Hi Krzysztof, > DTS related improvements. Description along with a tag. > You can find them also on the lists with my reviewed-by. > > Best regards, > Krzysztof > > > The following changes since commit a419d78a6f97f8c977fe55d5d590cd0654ecd1ee: >

RE: [PATCH] ARM: multi_v7_defconfig: Remove old Samsung USB PHY configs

2015-07-14 Thread Kukjin Kim
illas > Acked-by: Kukjin Kim I think, this can be handled by arm-soc guy directly. Thanks, Kukjin > --- > > arch/arm/configs/multi_v7_defconfig | 2 -- > 1 file changed, 2 deletions(-) > > diff --git a/arch/arm/configs/multi_v7_defconfig > b/arch/arm/confi

RE: [GIT PULL] ARM: EXYNOS: dts: Fixes for 4.2

2015-07-14 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > 2015-07-14 17:26 GMT+09:00 Kukjin Kim : > > Krzysztof Kozlowski wrote: > >> > >> Dear Kukjin, > >> > > Hi, > > > > Thanks for your pull-request and I'll sort them out for 4.2-rc soon. > > > &

RE: [GIT PULL] ARM: EXYNOS: dts: Fixes for 4.2

2015-07-14 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > Dear Kukjin, > Hi, Thanks for your pull-request and I'll sort them out for 4.2-rc soon. BTW, the Thomas' patch is enough to support exynos4210 cpufreq without other patches in the series? I didn't think so... - Kukjin > These are candidates for fixes during this

RE: [PATCH] serial: samsung: Remove redundant DEBUG_LL check

2015-07-13 Thread Kukjin Kim
ssible when the driver is built-in. > > > > But there is no need to check for defined(CONFIG_DEBUG_LL) since the > > SERIAL_SAMSUNG_DEBUG Kconfig symbol already depends on DEBUG_LL. > > > > Signed-off-by: Javier Martinez Canillas Acked-by: Kukjin Kim Thanks, Kukjin

RE: [PATCH v6 0/3] cpufreq: Use cpufreq-dt driver for Exynos3250

2015-07-07 Thread Kukjin Kim
Bartlomiej Zolnierkiewicz wrote: > > Hi, > Hi, > On Thursday, July 02, 2015 09:42:38 AM Chanwoo Choi wrote: > > This patchset use cpufreq-dt driver to support Exynos3250 cpufreq and > > tested it > > on Exynos3250-based Rinato board. > > > > Depends on: > > - next-20150701 tag (master branch) of

RE: [PATCH 4/6] ARM: dts: Exynos4210: add CPU OPP and regulator supply property

2015-06-21 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > > On 22.06.2015 10:38, Kukjin Kim wrote: > > Krzysztof Kozlowski wrote: > >> 2015-05-08 9:18 GMT+09:00 Krzysztof Kozlowski : > >>> 2015-04-04 1:43 GMT+09:00 Bartlomiej Zolnierkiewicz > >>> : > >>>> From: Tho

RE: [PATCH 4/6] ARM: dts: Exynos4210: add CPU OPP and regulator supply property

2015-06-21 Thread Kukjin Kim
gulator supply properties for migrating from Exynos specific > >> cpufreq driver to using generic cpufreq driver. > >> > >> Changes by Bartlomiej: > >> - removed Exynos5250 and Exynos5420 support for now > >> > >> Cc: Kukjin Kim > >> Cc: D

Re: [PATCH 0/6] cpufreq: use generic cpufreq drivers forExynos4210platform

2015-06-03 Thread Kukjin Kim
On 05/14/15 22:07, Kukjin Kim wrote: > On 05/14/15 14:10, Viresh Kumar wrote: >> On 14-05-15, 13:07, Kukjin Kim wrote: >>> On 05/13/15 23:08, Bartlomiej Zolnierkiewicz wrote: >>>> >>>> Hi, >>>> >>> Hi Bart, >>> >>>

Re: [PATCH 2/2] ARM: multi_v7_defconfig: Enable display on Trats2board

2015-06-02 Thread Kukjin Kim
On 05/24/15 05:27, Arnd Bergmann wrote: > On Saturday 23 May 2015 11:18:58 Kukjin Kim wrote: >> On 05/22/15 18:11, Javier Martinez Canillas wrote: >>> Hello Krzysztof, >>> >>> On 05/22/2015 02:48 AM, Krzysztof Kozlowski wrote: >>>> Enable the Exyn

Re: [GIT PULL] ARM: EXYNOS: DTS improvements for 4.2, 3rd

2015-06-01 Thread Kukjin Kim
Krzysztof Kozlowski wrote: > Dear Kukjin, > > Quite big set of changes, mostly refactor. > > You can find them also on the lists with my reviewed-by. Thanks for your gentle reminder and gathering. I'm sorting them out and it should be fine tonight in my tree... If any differences with yours, I'

Re: [PATCH v4 0/8] ARM: dts: exynos5: labels for overriding nodes

2015-05-22 Thread Kukjin Kim
On 05/17/15 17:26, Krzysztof Kozlowski wrote: > Hi, > > > Changes since v3 > > 1. Rebased on current Kukjin's for-next branch: >v4.1-rc3-34-gfcfae6b049cf > > Changes since v2 > > 1. New patch 8/8: ARM: dts: Use labels for overriding nodes >in exynos5422-

Re: [PATCH v6 00/13] ARM: dts: exynos4: labels for overriding nodes

2015-05-22 Thread Kukjin Kim
On 05/17/15 17:09, Krzysztof Kozlowski wrote: > Hi, > Hi, > > Changes since v5 > > 1. Rebased on current Kukjin's for-next branch: >v4.1-rc3-34-gfcfae6b049cf > > Changes since v4 > > 1. Patch 1: Don't add labels in exynos4210-pinctrl.dtsi because >these

Re: [PATCH 1/2] ARM: dts: exynos4: Remove obsolete MIPI DPHY 'reg' property

2015-05-22 Thread Kukjin Kim
On 05/21/15 16:23, Javier Martinez Canillas wrote: > Hello Krzysztof, > > On Thu, May 21, 2015 at 4:18 AM, Krzysztof Kozlowski > wrote: >> Since e4b3d38088df ("phy: exynos-video-mipi: Fix regression by adding >> support for PMU regmap") the Exynos PMU driver provides regmap to access >> the MIPI

Re: [PATCH 2/2] ARM: multi_v7_defconfig: Enable display on Trats2board

2015-05-22 Thread Kukjin Kim
CONFIG_DRM_RCAR_DU=m >> CONFIG_DRM_TEGRA=y >> +CONFIG_DRM_PANEL_S6E8AA0=m >> CONFIG_DRM_PANEL_SIMPLE=y >> CONFIG_FB_ARMCLCD=y >> CONFIG_FB_WM8505=y >> > > Reviewed-by: Javier Martinez Canillas > Looks good to me and this would be handled by

Re: [PATCH 1/2] ARM: exynos_defconfig: Enable display on Trats2 board

2015-05-22 Thread Kukjin Kim
On 05/22/15 18:09, Javier Martinez Canillas wrote: > Hello Krzysztof, > Hi, > On 05/22/2015 02:48 AM, Krzysztof Kozlowski wrote: >> Enable the Exynos DSI and S6E8AA0 panel for full X11 display on Trats2. >> >> Signed-off-by: Krzysztof Kozlowski >> --- >> arch/arm/configs/exynos_defconfig | 2 ++

Re: [GIT PULL] ARM: EXYNOS: Improvements for 4.2, second try

2015-05-20 Thread Kukjin Kim
On 05/19/15 15:21, Kukjin Kim wrote: > On 05/17/15 17:52, Krzysztof Kozlowski wrote: >> 2015-05-11 12:14 GMT+09:00 Krzysztof Kozlowski : >>> Dear Kukjin, >>> >>> Updated pull request, replacing also the usage of soc_is_exynos4() >>> with of_machine_is

Re: linux-next: manual merge of the samsung tree with the arm-soc andat91 trees

2015-05-20 Thread Kukjin Kim
On 05/21/15 10:20, Krzysztof Kozlowski wrote: > 2015-05-20 18:47 GMT+09:00 Geert Uytterhoeven : >> On Wed, May 20, 2015 at 11:16 AM, Alexandre Belloni >> wrote: >>> On 20/05/2015 at 09:35:36 +0900, Krzysztof Kozlowski wrote : 2015-05-20 9:27 GMT+09:00 Stephen Rothwell : > Today's linux-ne

Re: [GIT PULL] ARM: EXYNOS: Improvements for 4.2, second try

2015-05-18 Thread Kukjin Kim
On 05/17/15 17:52, Krzysztof Kozlowski wrote: > 2015-05-11 12:14 GMT+09:00 Krzysztof Kozlowski : >> Dear Kukjin, >> >> Updated pull request, replacing also the usage of soc_is_exynos4() >> with of_machine_is_compatible(). You requested this in comments >> for "ARM: EXYNOS: Fix failed second suspend

Re: [PATCH v2 3/4] ARM: multi_v7_defconfig: Enable TMU for Exynos

2015-05-18 Thread Kukjin Kim
On 05/19/15 15:01, Krzysztof Kozlowski wrote: > 2015-05-19 14:57 GMT+09:00 Kukjin Kim : >> On 05/18/15 10:47, Krzysztof Kozlowski wrote: >>> From: Krzysztof Kozlowski >>> >>> Enable support for Thermal Monitoring Unit present on Exynos SoCs. This >>> a

Re: [PATCH v2 0/4] ARM: multi_v7_defconfig: Stuff for Exynos

2015-05-18 Thread Kukjin Kim
On 05/18/15 16:03, Javier Martinez Canillas wrote: > Hello Krzysztof, > > On Mon, May 18, 2015 at 3:47 AM, Krzysztof Kozlowski > wrote: >> Dear Kukjin, >> >> >> Changes since v1: >> = >> 1. Select drivers as modules, whenever possible. Suggested by Javier. >> 2. Patch 2: The I2C_G

Re: [PATCH v2 3/4] ARM: multi_v7_defconfig: Enable TMU for Exynos

2015-05-18 Thread Kukjin Kim
On 05/18/15 10:47, Krzysztof Kozlowski wrote: > From: Krzysztof Kozlowski > > Enable support for Thermal Monitoring Unit present on Exynos SoCs. This > allows detection of overheat and handling this gracefully. > > Signed-off-by: Krzysztof Kozlowski Krzysztof, you want to use gmail account on

Re: [GIT PULL] ARM: EXYNOS: dts: Improvements for 4.2, second try

2015-05-16 Thread Kukjin Kim
On 05/11/15 12:13, Krzysztof Kozlowski wrote: > Dear Kukjin, > > I gathered various improvements for upcoming 4.2 merge window. > Description along with a tag. > > Best regards, > Krzysztof > > > The following changes since commit 2495ae559826c60e3ccde9850e3b38815725b9c9: > > ARM: dts: Add k

Re: [PATCH v2] ARM: dts: Add syscon property to the MIPI phy in exynos5420

2015-05-15 Thread Kukjin Kim
On 05/15/15 22:22, Krzysztof Kozlowski wrote: > 2015-05-14 21:40 GMT+09:00 Tomeu Vizoso : >> Since e4b3d38088df6f3acd40 ("phy: exynos-video-mipi: Fix regression by >> adding support for PMU regmap") the syscon property is required in >> samsung,s5pv210-mipi-video-phy nodes, but this DTS hadn't been

Re: [PATCH 0/9] multi_v7_defconfig: Enable options for Exynos Chromebooks

2015-05-15 Thread Kukjin Kim
On 05/15/15 21:00, Krzysztof Kozlowski wrote: > 2015-05-15 20:37 GMT+09:00 Arnd Bergmann : >> On Thursday 14 May 2015 17:40:07 Javier Martinez Canillas wrote: >>> Hello arm-soc maintainers, >>> >>> This series is an attempt to reduce the delta between exynos_defconfig >>> and multi_v7_defconfig. Pr

Re: [PATCH 0/6] cpufreq: use generic cpufreq drivers forExynos4210platform

2015-05-14 Thread Kukjin Kim
On 05/14/15 14:10, Viresh Kumar wrote: > On 14-05-15, 13:07, Kukjin Kim wrote: >> On 05/13/15 23:08, Bartlomiej Zolnierkiewicz wrote: >>> >>> Hi, >>> >> Hi Bart, >> >>> On Friday, April 03, 2015 06:43:43 PM Bartlomiej Zolnierkiewicz wrote

Re: [PATCH] MAINTAINERS: ARM: EXYNOS: Add Krzysztof Kozlowski asco-maintainer

2015-05-14 Thread Kukjin Kim
On 05/14/15 21:15, Krzysztof Kozlowski wrote: > Add Krzysztof Kozlowski as a co-maintainer of Samsung Exynos ARM > architecture to review the patches. Patches will go as usual - picked up > by Kukjin Kim. > Hi Krzysztof, Sorry, I don't agree with this patch because you can

Re: [PATCH 0/6] cpufreq: use generic cpufreq drivers for Exynos4210platform

2015-05-13 Thread Kukjin Kim
On 05/13/15 23:08, Bartlomiej Zolnierkiewicz wrote: > > Hi, > Hi Bart, > On Friday, April 03, 2015 06:43:43 PM Bartlomiej Zolnierkiewicz wrote: >> Hi, >> >> This patch series removes the use of Exynos4210 specific support >> from cpufreq-exynos driver and enables the use of cpufreq-dt driver >>

Re: [PATCH v3 2/2] ARM: EXYNOS: Use of_machine_is_compatible instead ofsoc_is_exynos4

2015-05-13 Thread Kukjin Kim
On 05/11/15 10:27, Krzysztof Kozlowski wrote: > of_machine_is_compatible() seems to be preferred over soc_is_exynos4(). > > Signed-off-by: Krzysztof Kozlowski > > --- > Changes since v2: > 1. New patch, requested by Kukjin Kim. > --- > arch/arm/mach-exynos/exynos.c

Re: [PATCH v4 03/13] ARM: dts: exynos4: Use labels for overriding nodes in Exynos4210 Origen

2015-05-13 Thread Kukjin Kim
On 05/11/15 22:42, Krzysztof Kozlowski wrote: > Usage of labels instead of full paths reduces possible mistakes when > overriding nodes. > In case of this changes, I have no objection. But I can't see the 'codec' node you deleted in this patch? And if possible, can you please put the labels in a

Re: [PATCH v4 02/13] ARM: dts: exynos4: Use labels for overriding nodesin Exynos4210

2015-05-13 Thread Kukjin Kim
On 05/11/15 22:42, Krzysztof Kozlowski wrote: > Usage of labels instead of full paths reduces possible mistakes when > overriding nodes. > Well, I'm not sure what kind of the possible mistakes you mentioned...? I don't think we need to use the label for gic, combiner. - Kukjin > Signed-off-by:

Re: [PATCH v4 01/13] ARM: dts: Add labels to Exynos4 nodes

2015-05-13 Thread Kukjin Kim
On 05/11/15 22:42, Krzysztof Kozlowski wrote: > Add new labels to certain nodes so they could be easily referenced by > Exynos4 board DTS files. > > Signed-off-by: Krzysztof Kozlowski > --- > arch/arm/boot/dts/exynos4.dtsi| 22 +++--- > arch/arm/boot/dts/exynos4210-pi

Re: [PATCH] ARM: EXYNOS: Fix dereference of ERR_PTR returned byof_genpd_get_from_provider

2015-05-13 Thread Kukjin Kim
On 05/13/15 12:17, Krzysztof Kozlowski wrote: > ERR_PTR was dereferenced during sub domain parsing, if parent domain > could not be obtained (because of invalid phandle or deferred > registration of parent domain). > > The Exynos power domain code checked whether > of_genpd_get_from_provider() ret

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