- The gpio routines are changed to use the gpio_request() functions from
comments of Vasily and Sylwester.
- The mistake of adding a character by my email client automatically is fixed.
Please review this patch and apply it if do not have any problems.
Signed-off-by: Taehun Kim
---
arch/arm/m
On Mon, Sep 03, 2012 at 11:10:03AM +0900, Sangsu Park wrote:
> On Sun, Aug 31, 2012 at 2:43 AM +0900, Mark Brown wrote:
> > On Wed, Aug 29, 2012 at 08:06:32PM +0900, Sangsu Park wrote:
> > Please check your mailer configuration, it looks like it's reformatting
> > all the text with much longer lin
Saves one register read.
Before (perf report):
1.40% [k] exynos4_frc_read
|
|--87.20%-- ktime_get_ts
| |
| |--93.60%-- posix_ktime_get_ts
After (perf report):
1.00% [k] exynos4_frc_read
|
|--88
Saves one register read.
BUG=none
TEST=See below.
Before (perf report):
1.40% [k] exynos4_frc_read
|
|--87.20%-- ktime_get_ts
| |
| |--93.60%-- posix_ktime_get_ts
After (perf report):
1.00% [k] exynos4_frc_read
On 09/05/2012 12:41 AM, Kukjin Kim wrote:
Yeah, could be. BTW, following will fix it on Samsung platforms?
Yes, that might be better. I tried something similar but thought
it might not be worth to invest in a dead horse.. Anyway, since
converting all Samsung platforms is expected to take some t
On 5 September 2012 19:20, Tomasz Figa wrote:
> Hi Thomas,
>
> Thomas Abraham wrote:
>> Add a new device tree enabled pinctrl and gpiolib driver for Samsung
>> SoC's. This driver provides a common and extensible framework for all
>> Samsung SoC's to interface with the pinctrl and gpiolib subsystem
Hi Thomas,
Thomas Abraham wrote:
> Add a new device tree enabled pinctrl and gpiolib driver for Samsung
> SoC's. This driver provides a common and extensible framework for all
> Samsung SoC's to interface with the pinctrl and gpiolib subsystems. This
> driver supports only device tree based instan
When setting image format on subdev's sink pad there was no
propagation to the source pad. This resulted in wrong reported
format on the source pad and wrong device configuration when
used from subdev interace level only. Correct this by propagating
format from the sink to the source pad.
Signed-o
Replace erroneous V4L2_PIX_FMT_* entries with their V4L2_MBUS_FMT_*
counterparts. This enables use of raw Bayer formats on FIMC-LITE.?
subdevs.
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/s5p-fimc/fimc-lite-reg.c | 6 +++---
1 file changed, 3 insertion
Hi,
On Thu, Sep 6, 2012 at 12:39 AM, Leela Krishna Amudala
wrote:
> Add device tree based discovery support for DRM-FIMD driver.
>
> Signed-off-by: Leela Krishna Amudala
> ---
> Documentation/devicetree/bindings/fb/drm-fimd.txt | 80 +
> drivers/gpu/drm/exynos/exynos_drm_fimd.
Add device tree based discovery support for DRM-FIMD driver.
Signed-off-by: Leela Krishna Amudala
---
Documentation/devicetree/bindings/fb/drm-fimd.txt | 80 +
drivers/gpu/drm/exynos/exynos_drm_fimd.c | 95 -
2 files changed, 173 insertions(+), 2
The name of the exynos drm fimd device is renamed to exynos-drm-fimd
and two device ids are created for exynos4-fb and exynos5-fb.
Also, added driver data for exynos4 and exynos5 to pick the timing base address
at runtime to write data into appropriate register address.
Signed-off-by: Leela Krishn
This patch set adds device tree support for DRM-FIMD for Samsung's Exynos5250.
It includes parsing platform data from dts file. Also, adds the driver data
for exynos4 and exynos5 devices.
This patchset is based and tested on top of v3.6-rc4
Also depends on below patchset
http://lists.freedesktop.o
On Wednesday, September 05, 2012, Thomas Abraham
wrote:
> Add device nodes for the four instances of dw_mmc controllers in Exynos5250
> and enable instance 0 and 2 for the smdk5250 board.
>
> Signed-off-by: Thomas Abraham
> ---
> arch/arm/boot/dts/exynos5250-smdk5250.dts | 57
>
On Wednesday, September 05, 2012, Thomas Abraham
wrote:
Version 6 is right?
> Samsung Exynos SoC's extend the dw-mshc controller for additional clock and
> bus
> control. Add support for these extensions and include provide device tree
> based
> discovery suppory as well.
>
> Signed-off-by: T
module_platform_driver simplifies the code by eliminating
module_init and module_exit calls.
Signed-off-by: Sachin Kamat
---
arch/arm/mach-s3c24xx/mach-osiris-dvs.c | 13 +
1 files changed, 1 insertions(+), 12 deletions(-)
diff --git a/arch/arm/mach-s3c24xx/mach-osiris-dvs.c
b/ar
module_platform_driver simplifies the code by eliminating
module_init and module_exit calls.
Signed-off-by: Sachin Kamat
---
arch/arm/mach-s3c24xx/h1940-bluetooth.c | 14 +-
1 files changed, 1 insertions(+), 13 deletions(-)
diff --git a/arch/arm/mach-s3c24xx/h1940-bluetooth.c
b/a
Hi Karol,
Thank you very much for the detailed explanation.
Its indeed very well explained and seems like a great approach
to remove the hard codings.
I will go ahead with this implementation and post the updated patch.
Regards
Arun
On Wed, Sep 5, 2012 at 8:12 AM, Karol Lewandowski
wrote:
> On
2012/9/5 Kukjin Kim :
> Barry Song wrote:
>>
>> From: Barry Song
>>
>> Signed-off-by: Barry Song
>
> Acked-by: Kukjin Kim
Kukjin, Thanks. i assume this will be taken by samsung tree. Who will
take care the other one:
http://www.spinics.net/lists/arm-kernel/msg191939.html
>
> Thanks.
>
> Best r
Acked-by: Jaehoon Chung
On 09/04/2012 05:50 PM, Tomasz Figa wrote:
> Some boards use fixed voltage regulator for vmmc supply (e.g. for eMMC
> memories). MMC_CAP2_BROKEN_VOLTAGE must be enabled for them to operate
> correctly.
>
> Cc: Ben Dooks
> Cc: Chris Ball
> CC: linux-...@vger.kernel.org
>
On 09/05/2012 04:46 AM, Thomas Abraham wrote:
> Some platforms allow for clock gating and control of bus interface unit clock
> and card interface unit clock. Add support for clock lookup of optional biu
> and ciu clocks for clock gating and clock speed determination.
>
> Signed-off-by: Abhilash K
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