* [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250
@ 2014-05-08 9:50 Ajay Kumar
2014-05-08 9:50 ` [PATCH 2/2] ARM: dts: enable pwm backlight for snow Ajay Kumar
2014-05-16 12:28 ` [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250 Kukjin Kim
0 siblings, 2 replies; 5+ messages in thread
From: Ajay Kumar @ 2014-05-08 9:50 UTC (permalink / raw)
To: linux-samsung-soc
Cc: ajaynumb, kgene.kim, tomasz.figa, joshi, prashanth.g, Ajay Kumar
Adds the PWM nodes to 5250 pinctrl dtsi file.
Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
---
arch/arm/boot/dts/exynos5250-pinctrl.dtsi | 28 ++++++++++++++++++++++++++++
1 file changed, 28 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
index 9a49e68..886cfca 100644
--- a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
+++ b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
@@ -351,6 +351,34 @@
samsung,pin-drv = <0>;
};
+ pwm0_out: pwm0-out {
+ samsung,pins = "gpb2-0";
+ samsung,pin-function = <2>;
+ samsung,pin-pud = <0>;
+ samsung,pin-drv = <0>;
+ };
+
+ pwm1_out: pwm1-out {
+ samsung,pins = "gpb2-1";
+ samsung,pin-function = <2>;
+ samsung,pin-pud = <0>;
+ samsung,pin-drv = <0>;
+ };
+
+ pwm2_out: pwm2-out {
+ samsung,pins = "gpb2-2";
+ samsung,pin-function = <2>;
+ samsung,pin-pud = <0>;
+ samsung,pin-drv = <0>;
+ };
+
+ pwm3_out: pwm3-out {
+ samsung,pins = "gpb2-3";
+ samsung,pin-function = <2>;
+ samsung,pin-pud = <0>;
+ samsung,pin-drv = <0>;
+ };
+
i2c7_bus: i2c7-bus {
samsung,pins = "gpb2-2", "gpb2-3";
samsung,pin-function = <3>;
--
1.7.9.5
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 2/2] ARM: dts: enable pwm backlight for snow
2014-05-08 9:50 [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250 Ajay Kumar
@ 2014-05-08 9:50 ` Ajay Kumar
2014-05-16 12:28 ` [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250 Kukjin Kim
1 sibling, 0 replies; 5+ messages in thread
From: Ajay Kumar @ 2014-05-08 9:50 UTC (permalink / raw)
To: linux-samsung-soc
Cc: ajaynumb, kgene.kim, tomasz.figa, joshi, prashanth.g, Ajay Kumar,
Olof Johansson
Add PWM backlight node for exynos5250 based snow board.
Signed-off-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
---
arch/arm/boot/dts/exynos5250-snow.dts | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/arch/arm/boot/dts/exynos5250-snow.dts b/arch/arm/boot/dts/exynos5250-snow.dts
index 1ce1088..35e4538 100644
--- a/arch/arm/boot/dts/exynos5250-snow.dts
+++ b/arch/arm/boot/dts/exynos5250-snow.dts
@@ -206,4 +206,14 @@
clock-frequency = <24000000>;
};
};
+
+ backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm 0 1000000 0>;
+ brightness-levels = <0 100 500 1000 1500 2000 2500 2800>;
+ default-brightness-level = <7>;
+ pinctrl-0 = <&pwm0_out>;
+ pinctrl-names = "default";
+ };
+
};
--
1.7.9.5
^ permalink raw reply related [flat|nested] 5+ messages in thread
* RE: [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250
2014-05-08 9:50 [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250 Ajay Kumar
2014-05-08 9:50 ` [PATCH 2/2] ARM: dts: enable pwm backlight for snow Ajay Kumar
@ 2014-05-16 12:28 ` Kukjin Kim
2014-05-17 0:05 ` Kukjin Kim
1 sibling, 1 reply; 5+ messages in thread
From: Kukjin Kim @ 2014-05-16 12:28 UTC (permalink / raw)
To: 'Ajay Kumar', linux-samsung-soc
Cc: ajaynumb, tomasz.figa, joshi, prashanth.g
Ajay Kumar wrote:
>
> Adds the PWM nodes to 5250 pinctrl dtsi file.
>
> Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
> ---
> arch/arm/boot/dts/exynos5250-pinctrl.dtsi | 28
> ++++++++++++++++++++++++++++
> 1 file changed, 28 insertions(+)
>
> diff --git a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
> b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
> index 9a49e68..886cfca 100644
> --- a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
> +++ b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
> @@ -351,6 +351,34 @@
> samsung,pin-drv = <0>;
> };
>
> + pwm0_out: pwm0-out {
> + samsung,pins = "gpb2-0";
> + samsung,pin-function = <2>;
> + samsung,pin-pud = <0>;
> + samsung,pin-drv = <0>;
> + };
> +
> + pwm1_out: pwm1-out {
> + samsung,pins = "gpb2-1";
> + samsung,pin-function = <2>;
> + samsung,pin-pud = <0>;
> + samsung,pin-drv = <0>;
> + };
> +
> + pwm2_out: pwm2-out {
> + samsung,pins = "gpb2-2";
> + samsung,pin-function = <2>;
> + samsung,pin-pud = <0>;
> + samsung,pin-drv = <0>;
> + };
> +
> + pwm3_out: pwm3-out {
> + samsung,pins = "gpb2-3";
> + samsung,pin-function = <2>;
> + samsung,pin-pud = <0>;
> + samsung,pin-drv = <0>;
> + };
> +
> i2c7_bus: i2c7-bus {
> samsung,pins = "gpb2-2", "gpb2-3";
> samsung,pin-function = <3>;
> --
> 1.7.9.5
Looks good to me, applied this and 2nd one.
Thanks,
Kukjin
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250
2014-05-16 12:28 ` [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250 Kukjin Kim
@ 2014-05-17 0:05 ` Kukjin Kim
2014-05-17 20:43 ` Ajay kumar
0 siblings, 1 reply; 5+ messages in thread
From: Kukjin Kim @ 2014-05-17 0:05 UTC (permalink / raw)
To: Kukjin Kim
Cc: 'Ajay Kumar', linux-samsung-soc, ajaynumb, tomasz.figa,
joshi, prashanth.g
On 05/16/14 21:28, Kukjin Kim wrote:
> Ajay Kumar wrote:
>>
>> Adds the PWM nodes to 5250 pinctrl dtsi file.
>>
>> Signed-off-by: Ajay Kumar<ajaykumar.rs@samsung.com>
>> ---
>> arch/arm/boot/dts/exynos5250-pinctrl.dtsi | 28
>> ++++++++++++++++++++++++++++
>> 1 file changed, 28 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
>> b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
>> index 9a49e68..886cfca 100644
>> --- a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
>> +++ b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
>> @@ -351,6 +351,34 @@
>> samsung,pin-drv =<0>;
>> };
>>
>> + pwm0_out: pwm0-out {
>> + samsung,pins = "gpb2-0";
>> + samsung,pin-function =<2>;
>> + samsung,pin-pud =<0>;
>> + samsung,pin-drv =<0>;
>> + };
>> +
>> + pwm1_out: pwm1-out {
>> + samsung,pins = "gpb2-1";
>> + samsung,pin-function =<2>;
>> + samsung,pin-pud =<0>;
>> + samsung,pin-drv =<0>;
>> + };
>> +
>> + pwm2_out: pwm2-out {
>> + samsung,pins = "gpb2-2";
>> + samsung,pin-function =<2>;
>> + samsung,pin-pud =<0>;
>> + samsung,pin-drv =<0>;
>> + };
>> +
>> + pwm3_out: pwm3-out {
>> + samsung,pins = "gpb2-3";
>> + samsung,pin-function =<2>;
>> + samsung,pin-pud =<0>;
>> + samsung,pin-drv =<0>;
>> + };
>> +
>> i2c7_bus: i2c7-bus {
>> samsung,pins = "gpb2-2", "gpb2-3";
>> samsung,pin-function =<3>;
>> --
>> 1.7.9.5
>
> Looks good to me, applied this and 2nd one.
>
Oops, I can't find the branch including this patches and your patches in
my mailbox...can you please send this patches again including
linux-arm-kernel ml?
- Kukjin
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250
2014-05-17 0:05 ` Kukjin Kim
@ 2014-05-17 20:43 ` Ajay kumar
0 siblings, 0 replies; 5+ messages in thread
From: Ajay kumar @ 2014-05-17 20:43 UTC (permalink / raw)
To: Kukjin Kim
Cc: Ajay Kumar, linux-samsung-soc@vger.kernel.org, Tomasz Figa,
sunil joshi, Prashanth G
Hi Kukjin,
On Sat, May 17, 2014 at 5:35 AM, Kukjin Kim <kgene.kim@samsung.com> wrote:
> On 05/16/14 21:28, Kukjin Kim wrote:
>>
>> Ajay Kumar wrote:
>>>
>>>
>>> Adds the PWM nodes to 5250 pinctrl dtsi file.
>>>
>>> Signed-off-by: Ajay Kumar<ajaykumar.rs@samsung.com>
>>> ---
>>> arch/arm/boot/dts/exynos5250-pinctrl.dtsi | 28
>>> ++++++++++++++++++++++++++++
>>> 1 file changed, 28 insertions(+)
>>>
>>> diff --git a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
>>> b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
>>> index 9a49e68..886cfca 100644
>>> --- a/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
>>> +++ b/arch/arm/boot/dts/exynos5250-pinctrl.dtsi
>>> @@ -351,6 +351,34 @@
>>> samsung,pin-drv =<0>;
>>> };
>>>
>>> + pwm0_out: pwm0-out {
>>> + samsung,pins = "gpb2-0";
>>> + samsung,pin-function =<2>;
>>> + samsung,pin-pud =<0>;
>>> + samsung,pin-drv =<0>;
>>> + };
>>> +
>>> + pwm1_out: pwm1-out {
>>> + samsung,pins = "gpb2-1";
>>> + samsung,pin-function =<2>;
>>> + samsung,pin-pud =<0>;
>>> + samsung,pin-drv =<0>;
>>> + };
>>> +
>>> + pwm2_out: pwm2-out {
>>> + samsung,pins = "gpb2-2";
>>> + samsung,pin-function =<2>;
>>> + samsung,pin-pud =<0>;
>>> + samsung,pin-drv =<0>;
>>> + };
>>> +
>>> + pwm3_out: pwm3-out {
>>> + samsung,pins = "gpb2-3";
>>> + samsung,pin-function =<2>;
>>> + samsung,pin-pud =<0>;
>>> + samsung,pin-drv =<0>;
>>> + };
>>> +
>>> i2c7_bus: i2c7-bus {
>>> samsung,pins = "gpb2-2", "gpb2-3";
>>> samsung,pin-function =<3>;
>>> --
>>> 1.7.9.5
>>
>>
>> Looks good to me, applied this and 2nd one.
>>
> Oops, I can't find the branch including this patches and your patches in my
> mailbox...can you please send this patches again including linux-arm-kernel
> ml?
These patches were created against the "for-next" branch.
Anyways, I will add the branch name and resend after including
linux-arm-kernel ml.
Regards,
Ajay
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2014-05-17 20:43 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2014-05-08 9:50 [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250 Ajay Kumar
2014-05-08 9:50 ` [PATCH 2/2] ARM: dts: enable pwm backlight for snow Ajay Kumar
2014-05-16 12:28 ` [PATCH 1/2] ARM: dts: Add pwmX_out pinctrl nodes to Exynos5250 Kukjin Kim
2014-05-17 0:05 ` Kukjin Kim
2014-05-17 20:43 ` Ajay kumar
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