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

2013-08-19 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: [PATCH v4 2/3] ARM: dts: Update the status of RTC DT node of Exynos5250 SoC to okay

2013-08-19 Thread Vikas Sajjan
Hi Kukjin, On 19 August 2013 00:10, Kukjin Kim kgene@samsung.com wrote: On 08/15/13 17:59, Tomasz Figa wrote: Hi Tushar, [...] + status = okay; }; Sometime back we had a discussion on this, the decision was to enable it in respective boards. This is not

Re: [PATCH v4 2/3] ARM: dts: Update the status of RTC DT node of Exynos5250 SoC to okay

2013-08-19 Thread Tushar Behera
On 19 August 2013 13:48, Vikas Sajjan vikas.saj...@linaro.org wrote: Hi Kukjin, On 19 August 2013 00:10, Kukjin Kim kgene@samsung.com wrote: On 08/15/13 17:59, Tomasz Figa wrote: Hi Tushar, [...] + status = okay; }; Sometime back we had a discussion on

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

2013-08-19 Thread Padma Venkat
Hi Mike, On Fri, Aug 16, 2013 at 1:19 PM, Padmavathi Venna padm...@samsung.com wrote: 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

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

2013-08-19 Thread Vikas Sajjan
Hi Yuvaraj, On Mon, Aug 19, 2013 at 12:09 PM, Yuvaraj Kumar C D yuvaraj...@gmail.com wrote: 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.

Re: [PATCH v2 2/4] dmaengine: add driver for Samsung s3c24xx SoCs

2013-08-19 Thread Tomasz Figa
On Monday 19 of August 2013 10:18:12 Vinod Koul wrote: On Wed, Aug 14, 2013 at 02:00:25PM +0200, Heiko Stübner wrote: This adds a new driver to support the s3c24xx dma using the dmaengine and makes the old one in mach-s3c24xx obsolete in the long run. Conceptually the s3c24xx-dma feels

[PATCH v2 2/5] [media] exynos-mscl: Add core functionality for the M-Scaler driver

2013-08-19 Thread Shaik Ameer Basha
This patch adds the core functionality for the M-Scaler driver. Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com --- drivers/media/platform/exynos-mscl/mscl-core.c | 1312 drivers/media/platform/exynos-mscl/mscl-core.h | 549 ++ 2 files changed, 1861

[PATCH v2 0/5] Exynos5 M-Scaler Driver

2013-08-19 Thread Shaik Ameer Basha
This patch adds support for M-Scaler (M2M Scaler) device which is a new device for scaling, blending, color fill and color space conversion on EXYNOS5 SoCs. This device supports the following as key features. input image format - YCbCr420 2P(UV/VU), 3P - YCbCr422

[PATCH v2 1/5] [media] exynos-mscl: Add new driver for M-Scaler

2013-08-19 Thread Shaik Ameer Basha
This patch adds support for M-Scaler (M2M Scaler) device which is a new device for scaling, blending, color fill and color space conversion on EXYNOS5 SoCs. This device supports the followings as key feature. input image format - YCbCr420 2P(UV/VU), 3P - YCbCr422

[PATCH v2 5/5] [media] exynos-mscl: Add Makefile for M-Scaler driver

2013-08-19 Thread Shaik Ameer Basha
This patch adds the Makefile for the M-Scaler (M2M scaler). Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com --- drivers/media/platform/Kconfig |8 drivers/media/platform/Makefile |1 + drivers/media/platform/exynos-mscl/Makefile |3 +++ 3

[PATCH v2 4/5] [media] exynos-mscl: Add DT bindings for M-Scaler driver

2013-08-19 Thread Shaik Ameer Basha
This patch adds the DT binding documentation for the exynos5 based M-Scaler device driver. Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com --- .../devicetree/bindings/media/exynos5-mscl.txt | 34 1 file changed, 34 insertions(+) create mode 100644

[PATCH v2 3/5] [media] exynos-mscl: Add m2m functionality for the M-Scaler driver

2013-08-19 Thread Shaik Ameer Basha
This patch adds the memory to memory (m2m) interface functionality for the M-Scaler driver. Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com --- drivers/media/platform/exynos-mscl/mscl-m2m.c | 763 + 1 file changed, 763 insertions(+) create mode 100644

RE: [PATCH v2 0/5] Exynos5 M-Scaler Driver

2013-08-19 Thread Inki Dae
-Original Message- From: linux-media-ow...@vger.kernel.org [mailto:linux-media- ow...@vger.kernel.org] On Behalf Of Shaik Ameer Basha Sent: Monday, August 19, 2013 7:59 PM To: linux-me...@vger.kernel.org; linux-samsung-soc@vger.kernel.org Cc: s.nawro...@samsung.com;

RE: [PATCH v2 1/5] [media] exynos-mscl: Add new driver for M-Scaler

2013-08-19 Thread Inki Dae
Just quick review. -Original Message- From: linux-media-ow...@vger.kernel.org [mailto:linux-media- ow...@vger.kernel.org] On Behalf Of Shaik Ameer Basha Sent: Monday, August 19, 2013 7:59 PM To: linux-me...@vger.kernel.org; linux-samsung-soc@vger.kernel.org Cc:

Re: [PATCH v2 3/5] [media] exynos-mscl: Add m2m functionality for the M-Scaler driver

2013-08-19 Thread Hans Verkuil
On 08/19/2013 12:58 PM, Shaik Ameer Basha wrote: This patch adds the memory to memory (m2m) interface functionality for the M-Scaler driver. Just one small comment below... Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com --- drivers/media/platform/exynos-mscl/mscl-m2m.c | 763

Re: [PATCH v2 3/5] [media] exynos-mscl: Add m2m functionality for the M-Scaler driver

2013-08-19 Thread Hans Verkuil
On 08/19/2013 02:58 PM, Hans Verkuil wrote: On 08/19/2013 12:58 PM, Shaik Ameer Basha wrote: This patch adds the memory to memory (m2m) interface functionality for the M-Scaler driver. Just one small comment below... Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com ---

Re: [PATCH v2 2/5] [media] exynos-mscl: Add core functionality for the M-Scaler driver

2013-08-19 Thread Hans Verkuil
On 08/19/2013 12:58 PM, Shaik Ameer Basha wrote: This patch adds the core functionality for the M-Scaler driver. Some more comments below... Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com --- drivers/media/platform/exynos-mscl/mscl-core.c | 1312

Re: [PATCH RFC v5] s5k5baf: add camera sensor driver

2013-08-19 Thread Pawel Moll
On Mon, 2013-08-19 at 14:18 +0100, Andrzej Hajda wrote: +++ b/Documentation/devicetree/bindings/media/samsung-s5k5baf.txt @@ -0,0 +1,51 @@ +Samsung S5K5BAF UXGA 1/5 2M CMOS Image Sensor with embedded SoC ISP +- + +Required

Re: [PATCH RFC v5] s5k5baf: add camera sensor driver

2013-08-19 Thread Mark Rutland
On Mon, Aug 19, 2013 at 02:18:27PM +0100, Andrzej Hajda wrote: Driver for Samsung S5K5BAF UXGA 1/5 2M CMOS Image Sensor with embedded SoC ISP. The driver exposes the sensor as two V4L2 subdevices: - S5K5BAF-CIS - pure CMOS Image Sensor, fixed 1600x1200 format, no controls. - S5K5BAF-ISP -

Re: Broken device trees for exynos in linux-next

2013-08-19 Thread Kevin Hilman
Kukjin Kim kg...@kernel.org writes: [...] If we could make LPAE enabled defconfig for all ARM platforms, I'm fine. I think your concern is creating SoC specific defconfig and I agree with you. But I'm not sure how we can support LPAE enabled defconfig for ARM platforms. Here's a simple way

Re: [PATCH RFC v5] s5k5baf: add camera sensor driver

2013-08-19 Thread Sylwester Nawrocki
On 08/19/2013 03:25 PM, Pawel Moll wrote: On Mon, 2013-08-19 at 14:18 +0100, Andrzej Hajda wrote: +++ b/Documentation/devicetree/bindings/media/samsung-s5k5baf.txt @@ -0,0 +1,51 @@ +Samsung S5K5BAF UXGA 1/5 2M CMOS Image Sensor with embedded SoC ISP

[PATCH RESEND] i2c: move of helpers into the core

2013-08-19 Thread Wolfram Sang
I2C of helpers used to live in of_i2c.c but experience (from SPI) shows that it is much cleaner to have this in the core. This also removes a circular dependency between the helpers and the core, and so we can finally register child nodes in the core instead of doing this manually in each driver.

Re: [PATCH] usb: phy: Cleanup error code in **_usb_get_phy_**() APIs

2013-08-19 Thread Julius Werner
I liked the ones where we had IS_ERR_OR_NULL() here (and in all the ones below)... you sometimes have to handle PHYs in platform-independent code where you don't want to worry about if this platform actually has a PHY driver there or not. Any reason you changed that? The **get_phy_*() APIs

Re: [PATCH RESEND] i2c: move of helpers into the core

2013-08-19 Thread Sylwester Nawrocki
On 08/19/2013 07:59 PM, Wolfram Sang wrote: I2C of helpers used to live in of_i2c.c but experience (from SPI) shows that it is much cleaner to have this in the core. This also removes a circular dependency between the helpers and the core, and so we can finally register child nodes in the core

Re: [PATCH RESEND] i2c: move of helpers into the core

2013-08-19 Thread Wolfram Sang
However this patch fails to apply onto either v3.11-rc4 or v3.11-rc6: Argh, did not drop the MPC patch before rebasing :( So either pick the patch i2c: powermac: fix return path on error before, pull the branch [1], or force me to resend ;) Thanks! [1]

[PATCH] ASoC: samsung: Check to see if we managed to allocate a channel

2013-08-19 Thread Mark Brown
From: Mark Brown broo...@linaro.org Signed-off-by: Mark Brown broo...@linaro.org --- sound/soc/samsung/dma.c | 4 1 file changed, 4 insertions(+) diff --git a/sound/soc/samsung/dma.c b/sound/soc/samsung/dma.c index 6e2b2b4..d54df85 100644 --- a/sound/soc/samsung/dma.c +++

Re: [PATCH RESEND] i2c: move of helpers into the core

2013-08-19 Thread Thierry Reding
On Mon, Aug 19, 2013 at 07:59:40PM +0200, Wolfram Sang wrote: [...] diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c [...] +#if IS_ENABLED(CONFIG_OF) +static void of_i2c_register_devices(struct i2c_adapter *adap) +{ [...] +} [...] +#endif /* CONFIG_OF */ Isn't this missing the

Re: [PATCH RESEND] i2c: move of helpers into the core

2013-08-19 Thread Felipe Balbi
On Mon, Aug 19, 2013 at 07:59:40PM +0200, Wolfram Sang wrote: I2C of helpers used to live in of_i2c.c but experience (from SPI) shows that it is much cleaner to have this in the core. This also removes a circular dependency between the helpers and the core, and so we can finally register child

Re: [PATCH RFC v5] s5k5baf: add camera sensor driver

2013-08-19 Thread Sylwester Nawrocki
On 08/19/2013 03:39 PM, Mark Rutland wrote: On Mon, Aug 19, 2013 at 02:18:27PM +0100, Andrzej Hajda wrote: Driver for Samsung S5K5BAF UXGA 1/5 2M CMOS Image Sensor with embedded SoC ISP. The driver exposes the sensor as two V4L2 subdevices: - S5K5BAF-CIS - pure CMOS Image Sensor, fixed

Re: [PATCH RESEND] i2c: move of helpers into the core

2013-08-19 Thread Wolfram Sang
On Mon, Aug 19, 2013 at 09:46:04PM +0200, Thierry Reding wrote: On Mon, Aug 19, 2013 at 07:59:40PM +0200, Wolfram Sang wrote: [...] diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c [...] +#if IS_ENABLED(CONFIG_OF) +static void of_i2c_register_devices(struct i2c_adapter *adap)

[PATCH] ASoC: samsung: Rename DMA platform registration functions

2013-08-19 Thread Mark Brown
From: Mark Brown broo...@linaro.org The current naming with a simple asoc_ prefix is too generic for use in multiplatform kernels. Signed-off-by: Mark Brown broo...@linaro.org --- sound/soc/samsung/ac97.c | 4 ++-- sound/soc/samsung/dma.c | 8 sound/soc/samsung/dma.h | 4 ++--

Re: [PATCH RESEND] i2c: move of helpers into the core

2013-08-19 Thread Rob Herring
On 08/19/2013 12:59 PM, Wolfram Sang wrote: I2C of helpers used to live in of_i2c.c but experience (from SPI) shows that it is much cleaner to have this in the core. This also removes a circular dependency between the helpers and the core, and so we can finally register child nodes in the core

Re: [PATCH RFC v5] s5k5baf: add camera sensor driver

2013-08-19 Thread Stephen Warren
On 08/19/2013 11:25 AM, Sylwester Nawrocki wrote: On 08/19/2013 03:25 PM, Pawel Moll wrote: On Mon, 2013-08-19 at 14:18 +0100, Andrzej Hajda wrote: +++ b/Documentation/devicetree/bindings/media/samsung-s5k5baf.txt @@ -0,0 +1,51 @@ +Samsung S5K5BAF UXGA 1/5 2M CMOS Image Sensor with embedded

Re: [PATCH RFC v5] s5k5baf: add camera sensor driver

2013-08-19 Thread Tomasz Figa
On Monday 19 of August 2013 16:30:45 Stephen Warren wrote: On 08/19/2013 11:25 AM, Sylwester Nawrocki wrote: On 08/19/2013 03:25 PM, Pawel Moll wrote: On Mon, 2013-08-19 at 14:18 +0100, Andrzej Hajda wrote: +++ b/Documentation/devicetree/bindings/media/samsung-s5k5baf.txt @@ -0,0 +1,51 @@

Re: [PATCH RFC v5] s5k5baf: add camera sensor driver

2013-08-19 Thread Stephen Warren
On 08/19/2013 04:53 PM, Tomasz Figa wrote: On Monday 19 of August 2013 16:30:45 Stephen Warren wrote: On 08/19/2013 11:25 AM, Sylwester Nawrocki wrote: On 08/19/2013 03:25 PM, Pawel Moll wrote: On Mon, 2013-08-19 at 14:18 +0100, Andrzej Hajda wrote: +++

RE: [alsa-devel] [PATCH] ASoC: samsung: Check to see if we managed to allocate a channel

2013-08-19 Thread Sangbeom Kim
On Tuesday, August 20, 2013 4:35 AM, Mark Brown wrote: Subject: [alsa-devel] [PATCH] ASoC: samsung: Check to see if we managed to allocate a channel From: Mark Brown broo...@linaro.org Signed-off-by: Mark Brown broo...@linaro.org Acked-by: Sangbeom Kim sbki...@samsung.com Thanks,

RE: [alsa-devel] [PATCH] ASoC: samsung: Rename DMA platform registration functions

2013-08-19 Thread Sangbeom Kim
On Tuesday, August 20, 2013 7:00 AM, Mark Brown wrote: Subject: [alsa-devel] [PATCH] ASoC: samsung: Rename DMA platform registration functions From: Mark Brown broo...@linaro.org The current naming with a simple asoc_ prefix is too generic for use in multiplatform kernels. Acked-by:

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

2013-08-19 Thread Mike Turquette
Quoting Kukjin Kim (2013-08-17 03:30:11) Tomasz Figa wrote: [...] Basically, this series looks good to me, but I'm not sure how this should be handled because of dependency with PWM cleanup and clk stuff in clk tree now... Patches 1-3 can go into the

Re: [PATCH v2 2/5] [media] exynos-mscl: Add core functionality for the M-Scaler driver

2013-08-19 Thread Shaik Ameer Basha
+ linux-media, linux-samsung-soc Hi Hans, Thanks for the review. Will address all your comments in v3. I have only one doubt regarding try_ctrl... (addressed inline) On Mon, Aug 19, 2013 at 6:36 PM, Hans Verkuil hverk...@xs4all.nl wrote: On 08/19/2013 12:58 PM, Shaik Ameer Basha wrote:

Re: [PATCH v2 0/5] Exynos5 M-Scaler Driver

2013-08-19 Thread Shaik Ameer Basha
Hi Inki Dae, Thanks for the review. On Mon, Aug 19, 2013 at 5:56 PM, Inki Dae inki@samsung.com wrote: -Original Message- From: linux-media-ow...@vger.kernel.org [mailto:linux-media- ow...@vger.kernel.org] On Behalf Of Shaik Ameer Basha Sent: Monday, August 19, 2013 7:59 PM To: