linux-samsung.git.
This set dependents on the following patches which add support for Exynos5420
http://www.mail-archive.com/linux-samsung-soc at vger.kernel.org/msg19264.html
Rahul Sharma (5):
clk/exynos5420: add sclk_hdmiphy to the list of special clocks
clk/exynos5420: add gate clock for tv sysmmu
Adding sysmmu clock for tv for exynos5420.
Signed-off-by: Rahul Sharma
---
Documentation/devicetree/bindings/clock/exynos5420-clock.txt |1 +
drivers/clk/samsung/clk-exynos5420.c |3 ++-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/Documentation
Listing sclk_hdmiphy at 0th position in the list of parents is
causing wrong configuration in reg SRC_DISP10.
Signed-off-by: Rahul Sharma
---
drivers/clk/samsung/clk-exynos5420.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/clk/samsung/clk-exynos5420.c
b
hdmi driver needs to change the parent of hdmi clock
to pixel clock or hdmiphy clock, based on the stability
of hdmiphy. This patch is exposing the mux for changing
the parent.
Signed-off-by: Rahul Sharma
---
Documentation/devicetree/bindings/clock/exynos5420-clock.txt |5 +
drivers/clk
27;on'.
Signed-off-by: Rahul Sharma
---
drivers/clk/samsung/clk-exynos5420.c |4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/clk/samsung/clk-exynos5420.c
b/drivers/clk/samsung/clk-exynos5420.c
index 59cf177..edd0696 100644
--- a/drivers/clk/samsung/clk-exynos54
l.org; rob.herring at calxeda.com;
>> s.nawrocki at samsung.com; grant.likely at linaro.org; Rahul Sharma
>> Subject: Re: [PATCH 1/4] drm/exynos: rename compatible strings for hdmi
>> subsystem
>>
>> Am Mittwoch, den 19.06.2013, 09:52 +0200 schrieb Tomasz Figa:
>> >
On Wed, Jun 19, 2013 at 3:20 PM, Tomasz Figa wrote:
> Hi Rahul,
>
> On Wednesday 19 of June 2013 15:02:59 Rahul Sharma wrote:
>> Hi All,
>>
>> On Wed, Jun 19, 2013 at 1:57 PM, Inki Dae wrote:
>> >> -Original Message-
>> >&
Thanks Mr. Kim,
I will post v4 with aforesaid change.
regards,
Rahul Sharma.
On Wed, Jun 19, 2013 at 7:22 PM, Kukjin Kim wrote:
> On 06/19/13 22:50, Kukjin Kim wrote:
>>
>> On 06/19/13 21:51, Rahul Sharma wrote:
>>>
>>> This patch renames the combatible str
Add support for exynos5420 mixer IP in the drm mixer driver.
Signed-off-by: Rahul Sharma
---
.../devicetree/bindings/video/exynos_mixer.txt |1 +
drivers/gpu/drm/exynos/exynos_mixer.c | 49 +++-
drivers/gpu/drm/exynos/regs-mixer.h|7
)update device mixer tree binding document with "samsung,exynos5420-mixer"
Rahul Sharma (3):
drm/exynos: add new compatible strings for hdmi subsystem
drm/exynos: add support for exynos5420 mixer
ARM/dts: change compatible strings for hdmi subsystem
.../devicetree/bindings/vid
strings in device tree
is deprecated.
Signed-off-by: Rahul Sharma
---
Documentation/devicetree/bindings/video/exynos_hdmi.txt |7 +--
.../devicetree/bindings/video/exynos_hdmiddc.txt |7 +--
.../devicetree/bindings/video/exynos_hdmiphy.txt |7
Add support for exynos5420 mixer IP in the drm mixer driver.
Signed-off-by: Rahul Sharma
---
.../devicetree/bindings/video/exynos_mixer.txt |1 +
drivers/gpu/drm/exynos/exynos_mixer.c | 49 +++-
drivers/gpu/drm/exynos/regs-mixer.h|7
This patch renames the combatible strings for hdmi, mixer, ddc
and hdmiphy. It follows the convention of using compatible string
which represent the SoC in which the IP was added for the first
time.
Signed-off-by: Rahul Sharma
---
arch/arm/boot/dts/cros5250-common.dtsi|4 ++--
arch/arm
Hi Tomasz, Lucas,
How does this patch look to you ? Please share your views.
regards,
Rahul Sharma.
On Wed, Jun 19, 2013 at 6:21 PM, Rahul Sharma
wrote:
> This patch adds new combatible strings for hdmi, mixer, ddc
> and hdmiphy. It follows the convention of using compatible string
&
On Fri, Jun 21, 2013 at 10:02 AM, Mike Turquette
wrote:
> Quoting Kukjin Kim (2013-06-19 07:01:17)
>> On 06/19/13 13:04, Rahul Sharma wrote:
>> > + mike
>> >
>> Mike, I'm waiting for your reply on this. If you're OK, let me take this
>> series on
+Mike
On Mon, Jun 10, 2013 at 4:17 PM, Rahul Sharma wrote:
> This patch is already posted at
> http://www.mail-archive.com/linux-samsung-soc at vger.kernel.org/msg18331.html
> and
>
> Reviewed-by: Doug Anderson
>
> On Mon, Jun 10, 2013 at 4:30 PM, Rahul Sharma
> wrot
+Mike
On Mon, Jun 10, 2013 at 4:30 PM, Rahul Sharma
wrote:
> hdmi driver needs to change the parent of hdmi clock
> frequently between pixel clock and hdmiphy clock. hdmiphy is
> not stable after power on and for a short interval while changing
> the phy configuration. For this du
+Mike
On Mon, Jun 10, 2013 at 4:31 PM, Rahul Sharma
wrote:
> hdmi driver needs hdmiphy clock which is one of the parent
> for hdmi mux clock. This is required while changing the parent
> of mux clock.
>
> Signed-off-by: Rahul Sharma
> ---
> Documentation/devicetree/bind
+Mike
On Mon, Jun 10, 2013 at 4:31 PM, Rahul Sharma
wrote:
> Adding sysmmu clock for tv for exynos5250 SoC. It also
> adds aclk200_disp1 mux which is the actual parent of the
> disp1 block (contains hdmi, mixer, sysmmu_tv).
>
> Signed-off-by: Rahul Sharma
> ---
> Doc
+Mike
On Mon, Jun 10, 2013 at 4:31 PM, Rahul Sharma
wrote:
> parent of hdmi and mixer block is mentioned as aclk200 which is
> not correct. It is clocked by the ouput of aclk200_disp1. Hence
> parent for mixer and hdmi clocks is changed to aclk200_disp1.
>
> Signed-off-b
+Mike
On Tue, Jun 18, 2013 at 8:03 PM, Rahul Sharma
wrote:
> Add sclk_hdmiphy to the list of exposed clocks. This is required
> by hdmi driver to change the parent of hdmi clock.
>
> Signed-off-by: Rahul Sharma
> ---
> Documentation/devicetree/bindings/clock/exynos542
+Mike
On Tue, Jun 18, 2013 at 8:03 PM, Rahul Sharma
wrote:
> Adding sysmmu clock for tv for exynos5420.
>
> Signed-off-by: Rahul Sharma
> ---
> Documentation/devicetree/bindings/clock/exynos5420-clock.txt |1 +
> drivers/clk/samsung/clk-exynos5420.c
+Mike
On Tue, Jun 18, 2013 at 8:03 PM, Rahul Sharma
wrote:
> Listing sclk_hdmiphy at 0th position in the list of parents is
> causing wrong configuration in reg SRC_DISP10.
>
> Signed-off-by: Rahul Sharma
> ---
> drivers/clk/samsung/clk-exynos5420.c |2 +-
> 1 file
+Mike
On Tue, Jun 18, 2013 at 8:03 PM, Rahul Sharma
wrote:
> hdmi driver needs to change the parent of hdmi clock
> to pixel clock or hdmiphy clock, based on the stability
> of hdmiphy. This patch is exposing the mux for changing
> the parent.
>
> Signed-of
+Mike
On Tue, Jun 18, 2013 at 7:54 PM, Rahul Sharma wrote:
> With this patch, it is at par with Exynos5250 and Exynos4 clocks
> where sclk_pixel ID is assigned to a divider clock but in real,
> sclk_pixel is listed under gate clocks (enum value).
>
> Alternate to this, I can al
Thanks Mr. Dae, nothing else for this series.
On Fri, Jun 21, 2013 at 10:47 AM, Inki Dae wrote:
>
>
>
> 2013/6/20 Rahul Sharma
>>
>> Thanks Mr. Kim,
>>
>> I will post v4 with aforesaid change.
>>
>
> You don't need to re-post it. I gonna c
properties to exynos5.dtsi
3) moved hpd pinctrl node to board file.
4) Added Sachin's patch to update binding document for hdmi with hpd
information.
Andrew Bresticker (1):
ARM: dts: exynos5420: add i2c device nodes
Rahul Sharma (6):
ARM: dts: exynos5250: move common i2c properties to exynos5
I2C nodes shares many properties across exynos5 SoCs (exynos5250
and exyno5420). Common code is moved to exynos5.dtsi which is
included in exyno5250 and exynos5420 SoC files.
Signed-off-by: Rahul Sharma
---
arch/arm/boot/dts/exynos5.dtsi| 36 +
arch/arm
From: Andrew Bresticker
This adds device-tree nodes for the i2c busses on Exynos
5420 platforms.
Signed-off-by: Andrew Bresticker
Signed-off-by: Rahul Sharma
---
arch/arm/boot/dts/exynos5420.dtsi | 32
1 file changed, 32 insertions(+)
diff --git a/arch/arm
-by: Rahul Sharma
---
arch/arm/boot/dts/cros5250-common.dtsi|2 +-
arch/arm/boot/dts/exynos5.dtsi| 12
arch/arm/boot/dts/exynos5250-arndale.dts |7 ++-
arch/arm/boot/dts/exynos5250-smdk5250.dts |7 ++-
arch/arm/boot/dts/exynos5250-snow.dts
Add hdmi, mixer, ddc device tree nodes for Exynos 5420 SoC.
Signed-off-by: Rahul Sharma
---
arch/arm/boot/dts/exynos5420-smdk5420.dts | 20
arch/arm/boot/dts/exynos5420.dtsi |8
2 files changed, 28 insertions(+)
diff --git a/arch/arm/boot/dts
Add clocks for hdmi and mixer for exynos5420 SoC.
Signed-off-by: Rahul Sharma
---
arch/arm/boot/dts/exynos5420.dtsi |6 ++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420.dtsi
b/arch/arm/boot/dts/exynos5420.dtsi
index 93caef7..5fa4093 100644
--- a/arch/arm
Add pinctrl node for hdmi-hpd gpio pin to exynos5420
device tree files.
Signed-off-by: Rahul Sharma
---
arch/arm/boot/dts/exynos5420-smdk5420.dts | 11 +++
1 file changed, 11 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts
b/arch/arm/boot/dts/exynos5420-smdk5420
From: Sachin Kamat
Exynos SoCs use pinctrl to configure GPIOs. Update the document
to reflect this change.
Signed-off-by: Sachin Kamat
Signed-off-by: Rahul Sharma
---
Documentation/devicetree/bindings/video/exynos_hdmi.txt |6 ++
1 file changed, 2 insertions(+), 4 deletions(-)
diff
Adding information about clocks to the binding documentation
for exynos mixer and hdmi.
Signed-off-by: Rahul Sharma
---
Documentation/devicetree/bindings/video/exynos_hdmi.txt | 14 +-
Documentation/devicetree/bindings/video/exynos_mixer.txt |4
2 files changed, 17
Thanks Mike.
I will rebase these patches to v3.11-next/samsung-clk branch and post v2.
regards,
Rahul Sharma.
On Fri, Jun 21, 2013 at 10:13 PM, Mike Turquette
wrote:
> Quoting Rahul Sharma (2013-06-20 21:47:35)
>> On Fri, Jun 21, 2013 at 10:02 AM, Mike Turquette
>> wrot
Hi Mr. Kim,
v3.11-next/soc-exynos5420 seems correct branch for it, not
v3.11-next/samsung-clk. In this
case rebasing is not required. It cleanly applies there.
regards,
Rahul Sharma.
On Mon, Jun 24, 2013 at 9:33 AM, Rahul Sharma wrote:
> Thanks Mike.
>
> I will rebase these patches
Thanks Sean,
On Wed, Feb 27, 2013 at 9:47 PM, Sean Paul wrote:
> On Wed, Feb 27, 2013 at 8:22 AM, Rahul Sharma
> wrote:
>> Right now hdmiphy operations and configs are kept inside hdmi driver.
>> hdmiphy related
>> code is tightly coupled with hdmi ip driver. Phys
Thanks Seung Woo, Mr. Dae,
On Thu, Mar 7, 2013 at 10:13 AM, Inki Dae wrote:
> 2013/3/7 ??? :
>>
>>
>> On 2013? 03? 04? 23:05, Rahul Sharma wrote:
>>> Thanks Sean,
>>>
>>> On Wed, Feb 27, 2013 at 9:47 PM, Sean Paul wrote:
>>>> On Wed,
On Thu, Mar 7, 2013 at 12:37 PM, St?phane Marchesin
wrote:
> On Wed, Mar 6, 2013 at 8:43 PM, Inki Dae wrote:
>> 2013/3/7 ??? :
>>>
>>>
>>> On 2013? 03? 04? 23:05, Rahul Sharma wrote:
>>>> Thanks Sean,
>>>>
>>>> On Wed, Feb 2
On Thu, Mar 7, 2013 at 2:05 PM, Inki Dae wrote:
>
>
>> -Original Message-
>> From: ??? [mailto:sw0312.kim at samsung.com]
>> Sent: Thursday, March 07, 2013 4:04 PM
>> To: Rahul Sharma
>> Cc: Inki Dae; linux-samsung-soc at vger.kernel.org; Sea
On Mon, Mar 4, 2013 at 7:35 PM, Rahul Sharma wrote:
> Thanks Sean,
>
> On Wed, Feb 27, 2013 at 9:47 PM, Sean Paul wrote:
>> On Wed, Feb 27, 2013 at 8:22 AM, Rahul Sharma
>> wrote:
>>> Right now hdmiphy operations and configs are kept inside hdmi driver.
>>&
On Tue, Mar 12, 2013 at 5:37 PM, Inki Dae wrote:
> 2013/3/12 Rahul Sharma :
>> On Mon, Mar 4, 2013 at 7:35 PM, Rahul Sharma wrote:
>>> Thanks Sean,
>>>
>>> On Wed, Feb 27, 2013 at 9:47 PM, Sean Paul wrote:
>>>> On Wed, Feb 27, 2013 at 8:22 AM,
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