2012/9/21 Stephen Warren :
> On 09/21/2012 05:22 AM, Leela Krishna Amudala wrote:
>> This patch adds device tree based discovery support for exynos DRM-FIMD
>> driver which includes driver modification to handle platform data in
>> both the cases with DT and non-DT, Also adds the documentation for
On 9/19/12, Tomasz Figa wrote:
> Hi,
>
> On Thursday 13 of September 2012 10:13:33 Tomasz Figa wrote:
>> Some Exynos-based boards are running with secure firmware running in
>> TrustZone secure world, which changes the way some things have to be
>> initialized.
>>
>> This series adds support for s
Since all host drivers using this subdev are already using
the control framework these compatibility ops can be removed.
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/m5mols/m5mols_core.c | 7 ---
1 file changed, 7 deletions(-)
diff --git a/drivers/
Without the locking the driver's data could get corrupted when the subdev
is accessed from user space and from host driver by multiple processes.
Signed-off-by: Sylwester Nawrocki
Signed-off-by: Kyungmin Park
---
drivers/media/video/m5mols/m5mols.h | 18 +---
drivers/media/video/m5mols
This patch is a part of moving the driver to support DT style probing
of exynos drm device. The compatible name should match with the
entry in the dtsi file.
Signed-off-by: Leela Krishna Amudala
---
drivers/gpu/drm/exynos/exynos_drm_drv.c | 11 +++
1 files changed, 11 insertions(+), 0
On 21/09/12 19:37, Leela Krishna Amudala wrote:
> This patch is a part of moving the driver to support DT style probing
> of exynos drm device. The compatible name should match with the
> entry in the dtsi file.
>
> Signed-off-by: Leela Krishna Amudala
> ---
> drivers/gpu/drm/exynos/exynos_drm_dr
This is a continuation of work focused on improving the pinctrl-samsung
driver.
First part on which this one depends:
[RFC 0/6] pinctrl: samsung: Remove static platform-specific data
http://article.gmane.org/gmane.linux.kernel.samsung-soc/12759
This series attempts to simplify usage of the driver
Instead of registering one IRQ domain for all pin banks of a pin
controller, this patch implements registration of per-bank domains.
At a cost of a little memory overhead (~2.5KiB for all GPIO interrupts
of Exynos4x12) it simplifies driver code and device tree sources,
because GPIO interrupts can
The pointer to gpio_chip passed to pin_to_reg_bank utility function is
used only to retrieve a pointer to samsung_pinctrl_drv_data structure.
This patch modifies the function and its users to pass a pointer to
samsung_pinctrl_drv_data directly.
Signed-off-by: Tomasz Figa
---
drivers/pinctrl/pin
This patch modifies the pinctrl-samsung driver to register one GPIO chip
per pin bank, instead of a single chip for all pin banks of the
controller.
It simplifies GPIO accesses a lot (constant time instead of looping
through the list of banks to find the right one) and should have a good
effect on
This patch modifies device tree sources of Exynos4210 to match the
changes done to pinctrl-samsung driver.
Signed-off-by: Tomasz Figa
---
arch/arm/boot/dts/exynos4210-pinctrl-banks.dtsi | 72 +
arch/arm/boot/dts/exynos4210.dtsi | 4 --
2 files changed, 72 i
The node pointer will be used in extensions added by patches that will
follow.
Signed-off-by: Tomasz Figa
---
drivers/pinctrl/pinctrl-samsung.c | 2 ++
drivers/pinctrl/pinctrl-samsung.h | 3 +++
2 files changed, 5 insertions(+)
diff --git a/drivers/pinctrl/pinctrl-samsung.c
b/drivers/pinctrl/p
The pointer will be used by further extensions added to the driver.
Signed-off-by: Tomasz Figa
---
drivers/pinctrl/pinctrl-samsung.c | 33 +
drivers/pinctrl/pinctrl-samsung.h | 2 ++
2 files changed, 19 insertions(+), 16 deletions(-)
diff --git a/drivers/pinctrl
On 09/21/2012 01:22 AM, Inki Dae wrote:
> 2012/9/21 Stephen Warren :
>> On 09/21/2012 05:22 AM, Leela Krishna Amudala wrote:
>>> This patch adds device tree based discovery support for exynos DRM-FIMD
>>> driver which includes driver modification to handle platform data in
>>> both the cases with D
On 09/20/2012 02:53 AM, Tomasz Figa wrote:
> This RFC series is a work on replacing static platform-specific data in
> pinctrl-samsung driver with data dynamically parsed from device tree.
Hmm. I tend to think this is exactly the opposite of the correct
direction; you end up wasting a whole ton of
On 09/20/2012 02:53 AM, Tomasz Figa wrote:
> The patch "pinctrl: samsung: Parse pin banks from DT" introduced
> platform-specific data parsing from DT.
>
> This patch adds all necessary nodes and properties to exynos4210 device
> tree sources.
> +++ b/arch/arm/boot/dts/exynos4210-pinctrl-banks.dt
Hi Stephen,
Thanks for your comments.
On Friday 21 of September 2012 12:40:35 Stephen Warren wrote:
> On 09/20/2012 02:53 AM, Tomasz Figa wrote:
> > This RFC series is a work on replacing static platform-specific data in
> > pinctrl-samsung driver with data dynamically parsed from device tree.
>
Hi Stephen,
Thanks for your comments.
On Friday 21 of September 2012 12:56:41 Stephen Warren wrote:
> On 09/20/2012 02:53 AM, Tomasz Figa wrote:
> > The patch "pinctrl: samsung: Parse pin banks from DT" introduced
> > platform-specific data parsing from DT.
> >
> > This patch adds all necessary
On Wed, Sep 19, 2012 at 3:10 AM, Tomasz Figa wrote:
> Hi Olof,
>
> On Saturday 15 of September 2012 17:44:55 Olof Johansson wrote:
>> On Thu, Sep 13, 2012 at 10:13:37AM +0200, Tomasz Figa wrote:
>> > +static void __iomem *exynos_cpu_boot_reg(int cpu)
>> > +{
>> > + return S5P_VA_SYSRAM_NS + 0x1c
On Thu, Sep 13, 2012 at 10:13:35AM +0200, Tomasz Figa wrote:
> Some boards are running with secure firmware running in TrustZone secure
> world, which changes the way some things have to be initialized.
>
> This patch adds an interface for platforms to specify available firmware
> operations and c
On 09/21/12 15:26, Kukjin Kim wrote:
Hi Arnd, Olof
This is for updating Samsung DT for v3.7.
But now this makes many conflicts with pinctrl dt because of moving file
so I'm sorting them out to avoid useless conflicts.
I'll re-send this soon again.
This is jut for your information.
I created f
On Fri, Sep 21, 2012 at 05:39:41PM +0900, Kyungmin Park wrote:
> On 9/19/12, Tomasz Figa wrote:
> > Hi,
> >
> > On Thursday 13 of September 2012 10:13:33 Tomasz Figa wrote:
> >> Some Exynos-based boards are running with secure firmware running in
> >> TrustZone secure world, which changes the way
On Fri, Sep 21, 2012 at 03:21:37PM +0900, Kukjin Kim wrote:
> Hi Arnd, Olof
>
> This is non-critical Samsung fixes for v3.7.
>
> If any problems, please kindly let me know.
>
> Thanks.
>
> Best regards,
> Kgene.
> --
> Kukjin Kim , Senior Engineer,
> SW Solution Development Team, Samsung Electr
On 9/22/12, Olof Johansson wrote:
> On Wed, Sep 19, 2012 at 3:10 AM, Tomasz Figa wrote:
>> Hi Olof,
>>
>> On Saturday 15 of September 2012 17:44:55 Olof Johansson wrote:
>>> On Thu, Sep 13, 2012 at 10:13:37AM +0200, Tomasz Figa wrote:
>>> > +static void __iomem *exynos_cpu_boot_reg(int cpu)
>>> >
On Fri, Sep 21, 2012 at 03:22:18PM +0900, Kukjin Kim wrote:
> Hi Arnd, Olof
>
> This is for fix typo and correct fucntion for Samsung pinctrl and
> since this has a dependency with previous pinctrl branch I created
> this based on that.
>
> If any problems, please kindly let me know.
>
> Thanks.
On Fri, Sep 21, 2012 at 03:22:43PM +0900, Kukjin Kim wrote:
> Hi Arnd, Olof
>
> Here is Samsung development for v3.7 and most of them are updating.
>
> If any problems, please kindly let me know.
>
> Thanks.
>
> Best regards,
> Kgene.
> --
> Kukjin Kim , Senior Engineer,
> SW Solution Developme
On 9/22/12, Olof Johansson wrote:
> On Thu, Sep 13, 2012 at 10:13:35AM +0200, Tomasz Figa wrote:
>> Some boards are running with secure firmware running in TrustZone secure
>> world, which changes the way some things have to be initialized.
>>
>> This patch adds an interface for platforms to speci
From: Julien Pichon
The following patch allows users to use KGDB over serial console on
board based on Samsung SOC. It has been tested on a board using
exynos5.
Signed-off-by: Julien Pichon
Signed-off-by: Doug Anderson
(dianders changed poll to return NO_POLL_CHAR, which appears to
fix 'help'
On Sat, Sep 22, 2012 at 03:01:56PM +0900, Kyungmin Park wrote:
> On 9/22/12, Olof Johansson wrote:
> > On Thu, Sep 13, 2012 at 10:13:35AM +0200, Tomasz Figa wrote:
> >> Some boards are running with secure firmware running in TrustZone secure
> >> world, which changes the way some things have to be
On Fri, Sep 21, 2012 at 10:57 PM, Kyungmin Park
wrote:
> On 9/22/12, Olof Johansson wrote:
>> On Wed, Sep 19, 2012 at 3:10 AM, Tomasz Figa wrote:
>>> Hi Olof,
>>>
>>> On Saturday 15 of September 2012 17:44:55 Olof Johansson wrote:
On Thu, Sep 13, 2012 at 10:13:37AM +0200, Tomasz Figa wrote:
On 9/22/12, Olof Johansson wrote:
> On Fri, Sep 21, 2012 at 10:57 PM, Kyungmin Park
> wrote:
>> On 9/22/12, Olof Johansson wrote:
>>> On Wed, Sep 19, 2012 at 3:10 AM, Tomasz Figa wrote:
Hi Olof,
On Saturday 15 of September 2012 17:44:55 Olof Johansson wrote:
> On Thu, Sep 13,
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