Re: [PATCH v10] i2c: exynos5: add High Speed I2C controller driver

2013-08-16 Thread Wolfram Sang
Once, we fix this problem. i planned to rebase and submit. Is it okey with you? Perfectly fine. Thanks for the heads up. signature.asc Description: Digital signature

[PATCH V2 0/4] clk: Samsung: audss: Add support for Exynos5420

2013-08-16 Thread Padmavathi Venna
This patch set adds support for audio subsystem clks on Exynos5420. Exynos5420 audio subsystem has a gate bit for ADMA controller and the some of the parent clks for mout_i2s and sclk_pcm are different from Exynos5250. So this patch adds provision for supporting both the platforms by determining

[PATCH V2 2/4] clk: exynos-audss: set correct parent clocks

2013-08-16 Thread Padmavathi Venna
From: Andrew Bresticker abres...@chromium.org Different Exynos SoCs have different names for certain input clocks to the AudioSS block. Since the order in which clock providers are probed is not guaranteed, we can't use the device-tree to pass the correct input clocks. Instead, use the

Re: [PATCH V5] ARM: dts: Change i2s compatible string on exynos5250

2013-08-16 Thread Tomasz Figa
Hi Olof, On Thursday 15 of August 2013 21:48:32 Olof Johansson wrote: On Thu, Aug 15, 2013 at 9:26 PM, Padmavathi Venna padm...@samsung.com wrote: This patch removes quirks from i2s node and change the i2s compatible names. Signed-off-by: Padmavathi Venna padm...@samsung.com ---

[PATCH V2 3/4] ARM: dts: Correct the /include entry on exynos5420 dtsi file

2013-08-16 Thread Padmavathi Venna
This patch corrects the /include to #include on exynos5420 Signed-off-by: Padmavathi Venna padm...@samsung.com --- arch/arm/boot/dts/exynos5420.dtsi |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/arm/boot/dts/exynos5420.dtsi b/arch/arm/boot/dts/exynos5420.dtsi

[PATCH V1 1/4] clk: exynos-audss: add support for Exynos 5420

2013-08-16 Thread Padmavathi Venna
From: Andrew Bresticker abres...@chromium.org The AudioSS block on Exynos 5420 has an additional clock gate for the ADMA bus clock. Signed-off-by: Andrew Bresticker abres...@chromium.org seviewed-on: https://gerrit.chromium.org/gerrit/57711 Reviewed-by: Simon Glass s...@chromium.org ---

[PATCH V2 4/4] ARM: dts: exynos5420: add audio clock controller

2013-08-16 Thread Padmavathi Venna
From: Andrew Bresticker abres...@chromium.org This adds device-tree bindings for the audio subsystem clock controller on Exynos 5420. Signed-off-by: Andrew Bresticker abres...@chromium.org Reviewed-by: Simon Glass s...@chromium.org Signed-off-by: Padmavathi Venna padm...@samsung.com ---

Re: [PATCH V5] ARM: dts: Change i2s compatible string on exynos5250

2013-08-16 Thread Tomasz Figa
Hi Kukjin, On Friday 16 of August 2013 14:43:17 Kukjin Kim wrote: Olof Johansson wrote: On Thu, Aug 15, 2013 at 9:26 PM, Padmavathi Venna padm...@samsung.com wrote: This patch removes quirks from i2s node and change the i2s compatible names. Signed-off-by: Padmavathi Venna

Re: [PATCH v5 02/13] [media] exynos5-fimc-is: Add Exynos5 FIMC-IS device tree bindings documentation

2013-08-16 Thread Arun Kumar K
Hi Sylwester, On Thu, Aug 15, 2013 at 8:39 PM, Sylwester Nawrocki sylvester.nawro...@gmail.com wrote: W dniu 2013-08-14 06:46, Arun Kumar K pisze: The patch adds the DT binding documentation for Samsung Exynos5 SoC series imaging subsystem (FIMC-IS). Signed-off-by: Arun Kumar K

Re: [PATCH v5 01/13] [media] exynos5-is: Adding media device driver for exynos5

2013-08-16 Thread Arun Kumar K
Hi Sylwester On Thu, Aug 15, 2013 at 5:02 PM, Sylwester Nawrocki sylvester.nawro...@gmail.com wrote: Hi, Thanks for the update. I'd like to possibly queue it for 3.12 once the review comments are addressed and the DT maintainers are OK with that. Thanks. Will post updated patchset today

[PATCH v6 00/13] Exynos5 IS driver

2013-08-16 Thread Arun Kumar K
The patch series add support for Exynos5 camera subsystem. It re-uses mipi-csis and fimc-lite from exynos4-is and adds a new media device and fimc-is device drivers for exynos5. The media device supports asynchronos subdev registration for the fimc-is sensors and is tested on top of the patch

[PATCH v6 05/13] [media] exynos5-fimc-is: Add register definition and context header

2013-08-16 Thread Arun Kumar K
This patch adds the register definition file for the fimc-is driver and also the header file containing the main context for the driver. Signed-off-by: Arun Kumar K arun...@samsung.com Signed-off-by: Kilyeon Im kilyeon...@samsung.com Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com ---

[PATCH v6 03/13] [media] exynos5-fimc-is: Add driver core files

2013-08-16 Thread Arun Kumar K
This driver is for the FIMC-IS IP available in Samsung Exynos5 SoC onwards. This patch adds the core files for the new driver. Signed-off-by: Arun Kumar K arun...@samsung.com Signed-off-by: Kilyeon Im kilyeon...@samsung.com Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com ---

[PATCH v6 06/13] [media] exynos5-fimc-is: Add isp subdev

2013-08-16 Thread Arun Kumar K
fimc-is driver takes video data input from the ISP video node which is added in this patch. This node accepts Bayer input buffers which is given from the IS sensors. Signed-off-by: Arun Kumar K arun...@samsung.com Signed-off-by: Kilyeon Im kilyeon...@samsung.com Reviewed-by: Sylwester Nawrocki

[PATCH v6 07/13] [media] exynos5-fimc-is: Add scaler subdev

2013-08-16 Thread Arun Kumar K
FIMC-IS has two hardware scalers named as scaler-codec and scaler-preview. This patch adds the common code handling the video nodes and subdevs of both the scalers. Signed-off-by: Arun Kumar K arun...@samsung.com Signed-off-by: Kilyeon Im kilyeon...@samsung.com Reviewed-by: Sylwester Nawrocki

[PATCH v6 02/13] [media] exynos5-fimc-is: Add Exynos5 FIMC-IS device tree bindings documentation

2013-08-16 Thread Arun Kumar K
The patch adds the DT binding documentation for Samsung Exynos5 SoC series imaging subsystem (FIMC-IS). Signed-off-by: Arun Kumar K arun...@samsung.com Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com --- .../devicetree/bindings/media/exynos5-fimc-is.txt | 47 1

[PATCH v6 01/13] [media] exynos5-is: Adding media device driver for exynos5

2013-08-16 Thread Arun Kumar K
From: Shaik Ameer Basha shaik.am...@samsung.com This patch adds support for media device for EXYNOS5 SoCs. The current media device supports the following ips to connect through the media controller framework. * MIPI-CSIS Support interconnection(subdev interface) between devices * FIMC-LITE

[PATCH v6 12/13] V4L: s5k6a3: Change sensor min/max resolutions

2013-08-16 Thread Arun Kumar K
s5k6a3 sensor has actual pixel resolution of 1408x1402 against the active resolution 1392x1392. The real resolution is needed when raw sensor SRGB data is dumped to memory by fimc-lite. Signed-off-by: Arun Kumar K arun...@samsung.com Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com ---

[PATCH v6 11/13] [media] exynos5-is: Add Kconfig and Makefile

2013-08-16 Thread Arun Kumar K
Adds Kconfig and Makefile for exynos5-is driver files. Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com Signed-off-by: Arun Kumar K arun...@samsung.com Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com --- drivers/media/platform/Kconfig |1 +

[PATCH v6 08/13] [media] exynos5-fimc-is: Add sensor interface

2013-08-16 Thread Arun Kumar K
Some sensors to be used with fimc-is are exclusively controlled by the fimc-is firmware. This minimal sensor driver provides the required info for the firmware to configure the sensors sitting on I2C bus. Signed-off-by: Arun Kumar K arun...@samsung.com Reviewed-by: Sylwester Nawrocki

[PATCH v6 13/13] V4L: Add driver for s5k4e5 image sensor

2013-08-16 Thread Arun Kumar K
This patch adds subdev driver for Samsung S5K4E5 raw image sensor. Like s5k6a3, it is also another fimc-is firmware controlled sensor. This minimal sensor driver doesn't do any I2C communications as its done by ISP firmware. It can be updated if needed to a regular sensor driver by adding the I2C

[PATCH v6 09/13] [media] exynos5-fimc-is: Add the hardware pipeline control

2013-08-16 Thread Arun Kumar K
This patch adds the crucial hardware pipeline control for the fimc-is driver. All the subdev nodes will call this pipeline interfaces to reach the hardware. Responsibilities of this module involves configuring and maintaining the hardware pipeline involving multiple sub-ips like ISP, DRC, Scalers,

[PATCH v6 10/13] [media] exynos5-fimc-is: Add the hardware interface module

2013-08-16 Thread Arun Kumar K
The hardware interface module finally sends the commands to the FIMC-IS firmware and runs the interrupt handler for getting the responses. Signed-off-by: Arun Kumar K arun...@samsung.com Signed-off-by: Kilyeon Im kilyeon...@samsung.com Reviewed-by: Sylwester Nawrocki s.nawro...@samsung.com ---

Re: [PATCH V5] ARM: dts: Change i2s compatible string on exynos5250

2013-08-16 Thread Mark Brown
On Fri, Aug 16, 2013 at 09:53:23AM +0200, Tomasz Figa wrote: Sorry, I don't think this is a good idea, unless you can force the IP team to release a version table containing version of _every_ IP for _every_ released SoC, including those historical ones, like S3C24xx and S3C64xx. Of course

Re: [PATCH V5] ARM: dts: Change i2s compatible string on exynos5250

2013-08-16 Thread Mark Brown
On Fri, Aug 16, 2013 at 09:56:18AM +0530, Padmavathi Venna wrote: This patch removes quirks from i2s node and change the i2s compatible names. Applied, thanks. signature.asc Description: Digital signature

Re: [PATCH v2 0/8] Common Clock Framework support for Samsung S3C64xx

2013-08-16 Thread Tomasz Figa
Hi Mike, On Monday 05 of August 2013 11:06:25 Mike Turquette wrote: Quoting Kukjin Kim (2013-08-05 10:01:36) On 07/23/13 08:49, Tomasz Figa wrote: This series is an attempt to move clock support on Samsung S3C64xx SoCs to Common Clock Framework. First, support for PLL types

Re: [PATCH v9 04/16] iommu/exynos: allocate lv2 page table from own slab

2013-08-16 Thread Cho KyongHo
On Wed, 14 Aug 2013 12:56:16 +0200, 'Joerg Roedel' wrote: On Fri, Aug 09, 2013 at 09:55:30AM +0200, Tomasz Figa wrote: Oh, this is a valid point, but it was more a nitpick about the coding style. Single path error handling (with goto) is widely used in the kernel in cases when more than

Re: [PATCH v9 03/16] iommu/exynos: fix page table maintenance

2013-08-16 Thread Cho KyongHo
On Wed, 14 Aug 2013 13:54:53 -0700, Grant Grundler wrote: On Wed, Aug 14, 2013 at 3:49 AM, Joerg Roedel j...@8bytes.org wrote: On Thu, Aug 08, 2013 at 11:28:44AM -0700, Grant Grundler wrote: I can't speak to the previous BUG_ON(). I believe the EADDRESSINUSE failures could be either WARN_ON

Re: [PATCH 2/2] iommu/exynos: Follow kernel coding style for __sysmmu_enable return type

2013-08-16 Thread Cho KyongHo
On Wed, 14 Aug 2013 15:15:49 +0200, 'Joerg Roedel' wrote: KyongHo, On Fri, Jul 26, 2013 at 07:46:01PM +0900, Cho KyongHo wrote: __sysmmu_enable() must return 1 if it is called with the same page table. I have fixed it exynos_iommu_attach_device() to always return zero on success in

[PATCH 4/8] ARM: dts: Add dwmmc DT nodes for exynos5420 SOC

2013-08-16 Thread Yuvaraj Kumar C D
This patch adds the device tree node entries for exynos5420 SOC. Exynos5420 has a different version of DWMMC controller,so a new compatible string is used to distinguish it from the prior SOC's. Signed-off-by: Yuvaraj Kumar C D yuvaraj...@samsung.com ---

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[PATCH] ARM: dts: Add dwmmc DT nodes for exynos5420 SOC

2013-08-16 Thread Yuvaraj Kumar C D
This patch adds the device tree node entries for exynos5420 SOC. Exynos5420 has a different version of DWMMC controller,so a new compatible string is used to distinguish it from the prior SOC's. Signed-off-by: Yuvaraj Kumar C D yuvaraj...@samsung.com ---

Re: Broken device trees for exynos in linux-next

2013-08-16 Thread Olof Johansson
On Thu, Aug 15, 2013 at 5:04 PM, Kukjin Kim kg...@kernel.org wrote: I think, maybe we discussed about that? :) current exynos_defconfig cannot support exynos5440 because of LPAE and I remember we decided LPAE and non-LPAE should be separated. So as I commented before, exynos5440_defconfig is

Re: Broken device trees for exynos in linux-next

2013-08-16 Thread Mark Brown
On Fri, Aug 16, 2013 at 09:04:41AM -0700, Olof Johansson wrote: Really, what we want is to just turn on the LPAE functionality and keep everything else common. Forking into two defconfigs seems like There's issues with that at the minute due to the DMA mask fun breaking stuff, though Russell's

Re: [PATCH v2 0/8] Common Clock Framework support for Samsung S3C64xx

2013-08-16 Thread Tomasz Figa
On Friday 16 of August 2013 14:02:03 Mike Turquette wrote: Quoting Tomasz Figa (2013-08-16 03:44:44) Hi Mike, On Monday 05 of August 2013 11:06:25 Mike Turquette wrote: Quoting Kukjin Kim (2013-08-05 10:01:36) On 07/23/13 08:49, Tomasz Figa wrote: This series is an