Re: [PATCH v2 1/2] drm/mipi-dsi: add (LPM) Low Power Mode transfer support

2014-08-06 Thread Inki Dae
Thanks for comments. On 2014년 08월 05일 20:12, Thierry Reding wrote: On Mon, Jul 28, 2014 at 06:09:58PM +0200, Andrzej Hajda wrote: On 07/28/2014 04:00 AM, Inki Dae wrote: This patch adds below two flags for LPM transfer, and it attaches LPM flags to a msg in accordance with master's

Re: [PATCH v2 1/2] drm/mipi-dsi: add (LPM) Low Power Mode transfer support

2014-08-06 Thread Thierry Reding
On Wed, Aug 06, 2014 at 04:11:54PM +0900, Inki Dae wrote: On 2014년 08월 05일 20:12, Thierry Reding wrote: [...] I think that low power mode is more often used for command transmission (in host-driven mode). I'm not sure how much sense it really makes to transmit video data in low power mode.

Re: [PATCH v2] ARM: EXYNOS: Refactor the pm code to use DT based lookup

2014-08-06 Thread Vikas Sajjan
Hi Tomasz, On Wed, Aug 6, 2014 at 1:35 AM, Tomasz Figa tomasz.f...@gmail.com wrote: Hi Vikas, Please see my comments inline. On 25.07.2014 13:49, Vikas Sajjan wrote: Refactoring the pm.c to avoid using soc_is_exynos checks, instead use the DT based lookup. While at it, consolidate the

Re: [PATCH v2] ARM: EXYNOS: Refactor the pm code to use DT based lookup

2014-08-06 Thread Tomasz Figa
On 06.08.2014 14:58, Vikas Sajjan wrote: On Wed, Aug 6, 2014 at 1:35 AM, Tomasz Figa tomasz.f...@gmail.com wrote: On 25.07.2014 13:49, Vikas Sajjan wrote: [snip] + + /* Disable USE_RETENTION of JPEG_MEM_OPTION */ + tmp = pmu_raw_readl(EXYNOS5_JPEG_MEM_OPTION); + tmp =

Re: [PATCH v2] ARM: EXYNOS: Refactor the pm code to use DT based lookup

2014-08-06 Thread Vikas Sajjan
Hi Tomasz, On Wed, Aug 6, 2014 at 6:57 PM, Tomasz Figa t.f...@samsung.com wrote: On 06.08.2014 14:58, Vikas Sajjan wrote: On Wed, Aug 6, 2014 at 1:35 AM, Tomasz Figa tomasz.f...@gmail.com wrote: On 25.07.2014 13:49, Vikas Sajjan wrote: [snip] + + /* Disable USE_RETENTION of

Re: [PATCH 0/2] Convert exynos PPMU driver to be built as module

2014-08-06 Thread Punit Agrawal
Punit Agrawal punit.agra...@arm.com writes: Hi, There's no reason why the exynos PPMU can't be built as a module except you need - - The first patch exports the functions that are needed to build devfreq drivers as modules. - The second patch then converts the exynos PPMU devfreq driver

Re: [PATCH v2 1/2] drm/mipi-dsi: add (LPM) Low Power Mode transfer support

2014-08-06 Thread Inki Dae
2014-08-06 16:43 GMT+09:00 Thierry Reding thierry.red...@gmail.com: On Wed, Aug 06, 2014 at 04:11:54PM +0900, Inki Dae wrote: On 2014년 08월 05일 20:12, Thierry Reding wrote: [...] I think that low power mode is more often used for command transmission (in host-driven mode). I'm not sure how

Re: [PATCH v3] Documentation: devicetree: Fix tps65090 typos in example

2014-08-06 Thread Mark Brown
On Wed, Jul 30, 2014 at 11:29:27PM +0200, Andreas Färber wrote: Specification and existing device trees use vsys-l{1,2}-supply, not vsys_l{1,2}-supply. Fix the example to match the specification. Applied. I've previously reminded you to use subject lines appropraite for the subsystem, please

Re: [PATCH v2] cpufreq: tests: Providing cpufreq regression test

2014-08-06 Thread Rafael J. Wysocki
On Thursday, July 24, 2014 09:04:02 AM Lukasz Majewski wrote: Hi Rafael, On Monday, July 21, 2014 09:02:34 AM Lukasz Majewski wrote: This commit adds first regression test cpufreq_freq_test.sh for the cpufreq subsystem. First of all, I'm not seeing any explanation why this script

[PATCH 1/2] Input: atmel_mxt_ts - Get IRQ edge/level flags on DT booting

2014-08-06 Thread Javier Martinez Canillas
The Atmel maXTouch driver assumed that the IRQ type flags will always be passed using platform data but this is not true when booting using Device Trees. In these setups the interrupt type was ignored by the driver when requesting an IRQ. This means that it will fail if a machine specified other

[PATCH 2/2] Input: atmel_mxt_ts - Add keycodes array example

2014-08-06 Thread Javier Martinez Canillas
The Atmel maXTouch driver allows to dynamically define the event keycodes set that the device is capable of. This may not be evident when reading the DT binding document so add an example to make it easier to understand how this works. Also, the current documentation says that the array limit is

[PATCH 1/1] ARM: dts: Add Peach Pit and Pi dts entry for atmel touchpad

2014-08-06 Thread Javier Martinez Canillas
From: Sjoerd Simons sjoerd.sim...@collabora.co.uk The Peach Pit and Pi boards have an Atmel maXTouch device. Add the needed Device Tree nodes to support it. Signed-off-by: Sjoerd Simons sjoerd.sim...@collabora.co.uk [javier.martinez: added linux,gpio-keymap property and changed IRQ type]

Re: [PATCH 1/2] Input: atmel_mxt_ts - Get IRQ edge/level flags on DT booting

2014-08-06 Thread Tomasz Figa
Hi Javier, On 07.08.2014 02:48, Javier Martinez Canillas wrote: The Atmel maXTouch driver assumed that the IRQ type flags will always be passed using platform data but this is not true when booting using Device Trees. In these setups the interrupt type was ignored by the driver when

Re: [PATCH 1/1] ARM: dts: Add Peach Pit and Pi dts entry for atmel touchpad

2014-08-06 Thread Fabio Estevam
On Wed, Aug 6, 2014 at 10:08 PM, Javier Martinez Canillas javier.marti...@collabora.co.uk wrote: +hsi2c_8 { + status = okay; + clock-frequency = 333000; Doesn't it work at the more standard 400kHz i2c frequency? -- To unsubscribe from this list: send the line unsubscribe

Re: [PATCH 1/2] Input: atmel_mxt_ts - Get IRQ edge/level flags on DT booting

2014-08-06 Thread Javier Martinez Canillas
Hello Tomasz, Thanks a lot for your feedback. On 08/07/2014 03:14 AM, Tomasz Figa wrote: Hi Javier, Have you observed an actual failure due to this? I believe that Yes, I found this issue since the driver was not taking into account the value defined in the edge/level type cells from the

Re: [PATCH 1/1] ARM: dts: Add Peach Pit and Pi dts entry for atmel touchpad

2014-08-06 Thread Javier Martinez Canillas
Hello Fabio, On 08/07/2014 03:35 AM, Fabio Estevam wrote: On Wed, Aug 6, 2014 at 10:08 PM, Javier Martinez Canillas javier.marti...@collabora.co.uk wrote: +hsi2c_8 { + status = okay; + clock-frequency = 333000; Doesn't it work at the more standard 400kHz i2c frequency?

Re: [PATCH 1/1] ARM: dts: Add Peach Pit and Pi dts entry for atmel touchpad

2014-08-06 Thread Doug Anderson
Fabio, On Wed, Aug 6, 2014 at 6:35 PM, Fabio Estevam feste...@gmail.com wrote: On Wed, Aug 6, 2014 at 10:08 PM, Javier Martinez Canillas javier.marti...@collabora.co.uk wrote: +hsi2c_8 { + status = okay; + clock-frequency = 333000; Doesn't it work at the more standard 400kHz