Re: [RFC Patch v2 0/3] add temporary parent migration support

2013-09-04 Thread Chander Kashyap
On 4 September 2013 04:06, Tomasz Figa tomasz.f...@gmail.com wrote: Hi Chander, On Tuesday 03 of September 2013 17:04:28 Chander Kashyap wrote: Some platform has provision to change cpu parent clock during cpu frequency scaling. This patch series provides a mechanism to implement the same

Re: [RFC Patch v2 1/3] clk: add support for temporary parent clock migration

2013-09-04 Thread Chander Kashyap
On 4 September 2013 03:17, Sylwester Nawrocki sylvester.nawro...@gmail.com wrote: Hi Chander, On 09/03/2013 01:34 PM, Chander Kashyap wrote: Some platforms use to migrate temporarily to another parent during cpu frequency scaling, e.g. Exynos and Tegra. Once the frequency is changed the

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-04 Thread Inki Dae
-Original Message- From: Rahul Sharma [mailto:r.sh.o...@gmail.com] Sent: Wednesday, September 04, 2013 2:48 PM To: Sean Paul Cc: Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; sw0312.kim; InKi Dae; Lucas Stach; Tomasz Figa; Sylwester Nawrocki; sunil joshi;

Re: [PATCH v11 0/8] PHY framework

2013-09-04 Thread Kishon Vijay Abraham I
On Tuesday 03 September 2013 09:20 PM, Greg KH wrote: On Tue, Sep 03, 2013 at 08:55:23PM +0530, Kishon Vijay Abraham I wrote: Hi Greg, On Wednesday 28 August 2013 12:50 AM, Felipe Balbi wrote: Hi, On Mon, Aug 26, 2013 at 01:44:49PM +0530, Kishon Vijay Abraham I wrote: On Wednesday 21

Re: 3.12 merge window exynos cpufreq driver fails to build

2013-09-04 Thread Tomasz Figa
Hi Josh, On Wednesday 04 of September 2013 10:13:16 Josh Boyer wrote: Using Linus' tree as of this morning (v3.11-2654-g458c3f6), the exynos-cpufreq driver doesn't build because it includes a file that doesn't exist. + make -s ARCH=arm V=1 -j4 bzImage KALLSYMS_EXTRA_PASS=1

Re: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-04 Thread Sean Paul
On Wed, Sep 4, 2013 at 3:37 AM, Inki Dae inki@samsung.com wrote: -Original Message- From: Rahul Sharma [mailto:r.sh.o...@gmail.com] Sent: Wednesday, September 04, 2013 2:48 PM To: Sean Paul Cc: Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; sw0312.kim; InKi Dae; Lucas

Re: 3.12 merge window exynos cpufreq driver fails to build

2013-09-04 Thread Tomasz Figa
On Wednesday 04 of September 2013 10:41:31 Josh Boyer wrote: On Wed, Sep 4, 2013 at 10:36 AM, Tomasz Figa t.f...@samsung.com wrote: Hi Josh, On Wednesday 04 of September 2013 10:13:16 Josh Boyer wrote: Using Linus' tree as of this morning (v3.11-2654-g458c3f6), the exynos-cpufreq

Re: 3.12 merge window exynos cpufreq driver fails to build

2013-09-04 Thread Josh Boyer
On Wed, Sep 4, 2013 at 11:04 AM, Tomasz Figa t.f...@samsung.com wrote: On Wednesday 04 of September 2013 10:41:31 Josh Boyer wrote: On Wed, Sep 4, 2013 at 10:36 AM, Tomasz Figa t.f...@samsung.com wrote: Hi Josh, On Wednesday 04 of September 2013 10:13:16 Josh Boyer wrote: Using Linus'

3.12 merge window exynos cpufreq driver fails to build

2013-09-04 Thread Josh Boyer
Using Linus' tree as of this morning (v3.11-2654-g458c3f6), the exynos-cpufreq driver doesn't build because it includes a file that doesn't exist. + make -s ARCH=arm V=1 -j4 bzImage KALLSYMS_EXTRA_PASS=1 arch/arm/kernel/return_address.c:63:2: warning: #warning TODO: return_address should use

Re: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-04 Thread Sean Paul
On Wed, Sep 4, 2013 at 1:47 AM, Rahul Sharma r.sh.o...@gmail.com wrote: Thanks Sean, On 3 September 2013 20:15, Sean Paul seanp...@chromium.org wrote: A few comments. On Fri, Aug 30, 2013 at 2:59 AM, Rahul Sharma rahul.sha...@samsung.com wrote: Exynos hdmiphy operations and configs are

Re: [RFC Patch v2 0/3] add temporary parent migration support

2013-09-04 Thread Mike Turquette
Quoting Tomasz Figa (2013-09-03 15:36:50) Hi Chander, On Tuesday 03 of September 2013 17:04:28 Chander Kashyap wrote: Some platform has provision to change cpu parent clock during cpu frequency scaling. This patch series provides a mechanism to implement the same using CCF. Patch1

Re: [RFC Patch v2 0/3] add temporary parent migration support

2013-09-04 Thread Tomasz Figa
On Wednesday 04 of September 2013 10:43:28 Mike Turquette wrote: Quoting Tomasz Figa (2013-09-03 15:36:50) Hi Chander, On Tuesday 03 of September 2013 17:04:28 Chander Kashyap wrote: Some platform has provision to change cpu parent clock during cpu frequency scaling. This patch

RE: [RFC V3 2/4] mmc: dw_mmc: socfpga: move socfpga private init

2013-09-04 Thread Dinh Nguyen
On Thu, 2013-08-29 at 20:59 +0900, Seungwon Jeon wrote: On Wed, August 28, 2013, Yuvaraj Kumar C D wrote: Currently platform specific private data initialisation is done by dw_mci_socfpga_priv_init and dw_mci_socfpga_parse_dt.As we already have separate platform specific device tree parser

[PATCH v4 0/4] ARM: S3C24XX: add dmaengine based dma-driver

2013-09-04 Thread Heiko Stübner
This series tries to provide a basic dmaengine driver for the s3c24xx SoCs to subsequently retire the old one with custom API. Since v3 more smaller fixes were added, and memcpy operations now have a very simple mechanism to try to use higher transfer widths. Since v2 only some small fixes to

[PATCH v4 2/4] dmaengine: add driver for Samsung s3c24xx SoCs

2013-09-04 Thread Heiko Stübner
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 like a distant relative of the pl08x with numerous virtual channels being mapped to a lot less physical ones. The driver

[PATCH v4 1/4] ARM: S3C24XX: number the dma clocks

2013-09-04 Thread Heiko Stübner
Each dma channel has its own clock. The upcoming dma driver wants to handle these itself and therefore needs to be able to get the correct clock for a channel. Therefore rename the dma clocks to dma.X for s3c2412, s3c2416 and s3c2443. This does not change the behaviour for the old dma driver at

[PATCH v4 3/4] ARM: S3C24XX: add platform-devices for new dma driver for s3c2412 and s3c2443

2013-09-04 Thread Heiko Stübner
This includes defining the mapping for the request sources. Signed-off-by: Heiko Stuebner he...@sntech.de Acked-by: Linus Walleij linus.wall...@linaro.org --- changes since v1: - follow new pdata definition arch/arm/mach-s3c24xx/common.c| 106 +

[PATCH v4 4/4] ARM: SAMSUNG: set s3c24xx_dma_filter for s3c64xx-spi0 device

2013-09-04 Thread Heiko Stübner
The spi-s3c64xx device is also used on the s3c2416 and s3c2443 SoCs. The driver also already uses only generic dma-engine operations. Therefore add another elif to set the s3c24xx filter. Signed-off-by: Heiko Stuebner he...@sntech.de Acked-by: Linus Walleij linus.wall...@linaro.org ---

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-04 Thread Inki Dae
-Original Message- From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- ow...@vger.kernel.org] On Behalf Of Sean Paul Sent: Wednesday, September 04, 2013 11:52 PM To: Inki Dae Cc: Rahul Sharma; Rahul Sharma; linux-samsung-soc; dri-devel; kgene.kim; sw0312.kim;

Re: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-04 Thread Rahul Sharma
On 5 September 2013 09:46, Inki Dae inki@samsung.com wrote: -Original Message- From: linux-samsung-soc-ow...@vger.kernel.org [mailto:linux-samsung-soc- ow...@vger.kernel.org] On Behalf Of Sean Paul Sent: Wednesday, September 04, 2013 11:52 PM To: Inki Dae Cc: Rahul Sharma;

RE: [PATCH 1/7] drm/exynos: move hdmiphy related code to hdmiphy driver

2013-09-04 Thread Inki Dae
+static struct hdmiphy_config hdmiphy_4210_configs[] = { + { + .pixel_clock = 2700, + .conf = { + 0x01, 0x05, 0x00, 0xD8, 0x10, 0x1C, 0x30, 0x40, + 0x6B, 0x10, 0x02, 0x51, 0xDF, 0xF2, 0x54,

Re: [RFC V3 2/4] mmc: dw_mmc: socfpga: move socfpga private init

2013-09-04 Thread Yuvaraj Kumar
On Thu, Sep 5, 2013 at 1:01 AM, Dinh Nguyen dingu...@altera.com wrote: On Thu, 2013-08-29 at 20:59 +0900, Seungwon Jeon wrote: On Wed, August 28, 2013, Yuvaraj Kumar C D wrote: Currently platform specific private data initialisation is done by dw_mci_socfpga_priv_init and