Re: [PATCH] drm/exynos: Add check for IOMMU while passing physically continous memory flag

Hi Rob, On 2 August 2013 06:03, Rob Clark robdcl...@gmail.com wrote: On Thu, Aug 1, 2013 at 7:20 PM, Tomasz Figa tomasz.f...@gmail.com wrote: Hi Vikas, On Thursday 01 of August 2013 16:49:32 Vikas Sajjan wrote: While trying to get boot-logo up on exynos5420 SMDK which has eDP panel

RE: [PATCH v8 10/12] iommu/exynos: add bus notifier for registering System MMU

-Original Message- From: Rahul Sharma [mailto:r.sh.o...@gmail.com] Sent: Friday, August 02, 2013 2:18 PM Hi Cho, On Fri, Jul 26, 2013 at 5:00 PM, Cho KyongHo pullip@samsung.com wrote: When a device driver is registered, all constructs to handle System MMU is prepared by

Re: [PATCH v8 10/12] iommu/exynos: add bus notifier for registering System MMU

On Fri, Aug 2, 2013 at 12:12 PM, Cho KyongHo pullip@samsung.com wrote: -Original Message- From: Rahul Sharma [mailto:r.sh.o...@gmail.com] Sent: Friday, August 02, 2013 2:18 PM Hi Cho, On Fri, Jul 26, 2013 at 5:00 PM, Cho KyongHo pullip@samsung.com wrote: When a device

Re: [PATCH] drm/exynos: Add check for IOMMU while passing physically continous memory flag

Hi Vikas, On Friday 02 of August 2013 12:08:52 Vikas Sajjan wrote: Hi Rob, On 2 August 2013 06:03, Rob Clark robdcl...@gmail.com wrote: On Thu, Aug 1, 2013 at 7:20 PM, Tomasz Figa tomasz.f...@gmail.com wrote: Hi Vikas, On Thursday 01 of August 2013 16:49:32 Vikas Sajjan wrote:

Re: [PATCH 1/3] usb: phy-samsung-usb: Simplify PMU register handling

Hi, On Thu, Aug 01, 2013 at 05:52:04PM -0700, Julius Werner wrote: This patch simplifies the way the phy-samsung-usb code finds the correct power management register to enable PHY clock gating. Previously, the code would calculate the register address from a device tree supplied base address

Re: [PATCH] drm/exynos: Add check for IOMMU while passing physically continous memory flag

Hi Inki Dae, On 2 August 2013 12:58, Inki Dae inki@samsung.com wrote: 2013/8/2 Vikas Sajjan vikas.saj...@linaro.org Hi Rob, On 2 August 2013 06:03, Rob Clark robdcl...@gmail.com wrote: On Thu, Aug 1, 2013 at 7:20 PM, Tomasz Figa tomasz.f...@gmail.com wrote: Hi Vikas, On

Re: [PATCH V2 7/8] ARM: dts: wm8994: Add wm8994 support on smdk5420

Hi Mark, On Tue, Jul 30, 2013 at 8:58 AM, Padma Venkat padma@gmail.com wrote: Hi Mark, On Mon, Jul 29, 2013 at 7:13 PM, Mark Brown broo...@kernel.org wrote: On Mon, Jul 29, 2013 at 05:31:16PM +0530, Padma Venkat wrote: On Sat, Jul 27, 2013 at 6:46 AM, Padma Venkat padma@gmail.com

Re: [PATCH] drm/exynos: Add check for IOMMU while passing physically continous memory flag

Hi Vikas, On 08/02/2013 12:10 PM, Vikas Sajjan wrote: yeah, we could not allocate CMA region for FIMD, because the function dma_declare_contiguous() needs dev as the first argument and we have access to dev node only if it is NON-DT way of probing like the way it is done in

[PATCH] ARM: EXYNOS: add power domains support for EXYNOS5440

On EXYNOS5440 power domains are handled in a different way than on the previous EXYNOS SoCs. Add support for them to EXYNOS pm_domains driver. Then add device tree nodes for PCIe (controlling power for PCIe host controller) and Conn2 (controlling power for Ethernet, SATA and USB controllers) power

[RFC v3 01/13] [media] exynos5-is: Adding media device driver for exynos5

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

[RFC v3 03/13] [media] exynos5-fimc-is: Add driver core files

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 --- drivers/media/platform/exynos5-is/fimc-is-core.c | 394

[RFC v3 00/13] Exynos5 IS driver

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 based on the patch series from

[RFC v3 05/13] [media] exynos5-fimc-is: Add register definition and context header

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 --- drivers/media/platform/exynos5-is/fimc-is-regs.h | 105

[RFC v3 02/13] [media] exynos5-fimc-is: Add Exynos5 FIMC-IS device tree bindings documentation

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 --- .../devicetree/bindings/media/exynos5-fimc-is.txt | 52 1 file changed, 52 insertions(+) create mode 100644

[RFC v3 07/13] [media] exynos5-fimc-is: Add scaler subdev

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 ---

[RFC v3 08/13] [media] exynos5-fimc-is: Add sensor interface

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 ---

[RFC v3 06/13] [media] exynos5-fimc-is: Add isp subdev

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 ---

[RFC v3 12/13] V4L: s5k6a3: Change sensor min/max resolutions

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 --- drivers/media/i2c/s5k6a3.c | 14 ++ 1 file

[RFC v3 13/13] V4L: Add driver for s5k4e5 image sensor

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

[RFC v3 11/13] [media] exynos5-is: Add Kconfig and Makefile

Adds Kconfig and Makefile for exynos5-is driver files. Signed-off-by: Shaik Ameer Basha shaik.am...@samsung.com Signed-off-by: Kilyeon Im kilyeon...@samsung.com Signed-off-by: Arun Kumar K arun...@samsung.com --- drivers/media/platform/Kconfig |1 +

Re: [PATCH v8 06/12] ARM: dts: Add description of System MMU of Exynos SoCs

Hi, On Friday, July 26, 2013 08:28:19 PM Cho KyongHo wrote: Signed-off-by: Cho KyongHo pullip@samsung.com --- .../bindings/iommu/samsung,exynos4210-sysmmu.txt | 103 +++ arch/arm/boot/dts/exynos4.dtsi | 122 arch/arm/boot/dts/exynos4210.dtsi

Re: [PATCH v8 07/12] iommu/exynos: support for device tree

Hi, On Friday, July 26, 2013 08:28:36 PM Cho KyongHo wrote: This commit adds device tree support for System MMU. This also include the following changes and enhancements: * use managed device helper functions. Simplyfies System MMU device driver. * use only a single clock descriptor.

Re: [PATCH v8 10/12] iommu/exynos: add bus notifier for registering System MMU

Hi, On Friday, July 26, 2013 08:30:17 PM Cho KyongHo wrote: When a device driver is registered, all constructs to handle System MMU is prepared by bus notifier call. Patch description could be improved greatly by documenting what the patch is doing and it does a lot more than simply adding

Re: [PATCH] ARM: EXYNOS: add power domains support for EXYNOS5440

(CCing the other DT maintainers, hence quoting binding in full) On 08/02/2013 07:23 AM, Bartlomiej Zolnierkiewicz wrote: On EXYNOS5440 power domains are handled in a different way than on the previous EXYNOS SoCs. Add support for them to EXYNOS pm_domains driver. Then add device tree nodes for

Re: [PATCH v2 1/6] clk: samsung: move common plls registration into separate function

Quoting Heiko Stübner (2013-07-11 01:52:13) Am Donnerstag, 11. Juli 2013, 09:46:53 schrieb Tomasz Figa: Hi, On Wednesday 10 of July 2013 22:29:13 Yadwinder Singh Brar wrote: Hi Heiko, On Wed, Jul 10, 2013 at 4:27 AM, Heiko Stübner he...@sntech.de wrote: All Samsung PLLs use

Re: [PATCH v3 2/8] clk: samsung: pll: Add support for PLL6552 and PLL6553

Quoting Tomasz Figa (2013-07-28 05:38:25) On Sunday 28 of July 2013 13:30:51 Mark Brown wrote: On Wed, Jul 24, 2013 at 01:52:19AM +0200, Tomasz Figa wrote: Changes since v2: - Reworked to use new PLL registration method introduced by Yadwinder Singh Brar's patch series: