Re: [PATCH v3 5/5] ARM: dts: enable hdmi for exynos5800 based peach-pi board

2014-05-12 Thread Rahul Sharma 
On 12 May 2014 16:22, Arun Kumar K  wrote:
> Hi Rahul,
>
> On 05/12/14 15:54, Rahul Sharma wrote:
>> From: Rahul Sharma 
>>
>> Enable hdmi for peach-pi board.
>>
>> Signed-off-by: Rahul Sharma 
>> ---
>>  arch/arm/boot/dts/exynos5800-peach-pi.dts |   26 ++
>>  1 file changed, 26 insertions(+)
>>
>> diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts 
>> b/arch/arm/boot/dts/exynos5800-peach-pi.dts
>> index 742655b..bbb445a 100644
>> --- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
>> +++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
>> @@ -72,6 +72,13 @@
>>   samsung,pin-pud = <0>;
>>   samsung,pin-drv = <0>;
>>   };
>> +
>> + hdmi_hpd_irq: hdmi-hpd-irq {
>> + samsung,pins = "gpx3-7";
>> + samsung,pin-function = <0>;
>> + samsung,pin-pud = <1>;
>> + samsung,pin-drv = <0>;
>> + };
>
> This node is already added in 5420-pinctrl.dtsi in patch 3/5.
> You can drop it from here.
>

yea correct. I will remove this pin.

Regards,
Rahul Sharma.

> Regards
> Arun
>
>>  };
>>
>>  &rtc {
>> @@ -134,6 +141,25 @@
>>   };
>>  };
>>
>> +&i2c_2 {
>> + status = "okay";
>> + samsung,i2c-sda-delay = <100>;
>> + samsung,i2c-max-bus-freq = <66000>;
>> + samsung,i2c-slave-addr = <0x50>;
>> +
>> + hdmiddc@50 {
>> + reg = <0x50>;
>> + };
>> +};
>> +
>> +&hdmi {
>> + status = "okay";
>> + hpd-gpio = <&gpx3 7 2>;
>> + pinctrl-names = "default";
>> + pinctrl-0 = <&hdmi_hpd_irq>;
>> + ddc = <&i2c_2>;
>> +};
>> +
>>  /*
>>   * Use longest HW watchdog in SoC (32 seconds) since the hardware
>>   * watchdog provides no debugging information (compared to soft/hard
>>
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Re: [PATCH v3 5/5] ARM: dts: enable hdmi for exynos5800 based peach-pi board

2014-05-12 Thread Arun Kumar K 
Hi Rahul,

On 05/12/14 15:54, Rahul Sharma wrote:
> From: Rahul Sharma 
> 
> Enable hdmi for peach-pi board.
> 
> Signed-off-by: Rahul Sharma 
> ---
>  arch/arm/boot/dts/exynos5800-peach-pi.dts |   26 ++
>  1 file changed, 26 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts 
> b/arch/arm/boot/dts/exynos5800-peach-pi.dts
> index 742655b..bbb445a 100644
> --- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
> +++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
> @@ -72,6 +72,13 @@
>   samsung,pin-pud = <0>;
>   samsung,pin-drv = <0>;
>   };
> +
> + hdmi_hpd_irq: hdmi-hpd-irq {
> + samsung,pins = "gpx3-7";
> + samsung,pin-function = <0>;
> + samsung,pin-pud = <1>;
> + samsung,pin-drv = <0>;
> + };

This node is already added in 5420-pinctrl.dtsi in patch 3/5.
You can drop it from here.

Regards
Arun

>  };
>  
>  &rtc {
> @@ -134,6 +141,25 @@
>   };
>  };
>  
> +&i2c_2 {
> + status = "okay";
> + samsung,i2c-sda-delay = <100>;
> + samsung,i2c-max-bus-freq = <66000>;
> + samsung,i2c-slave-addr = <0x50>;
> +
> + hdmiddc@50 {
> + reg = <0x50>;
> + };
> +};
> +
> +&hdmi {
> + status = "okay";
> + hpd-gpio = <&gpx3 7 2>;
> + pinctrl-names = "default";
> + pinctrl-0 = <&hdmi_hpd_irq>;
> + ddc = <&i2c_2>;
> +};
> +
>  /*
>   * Use longest HW watchdog in SoC (32 seconds) since the hardware
>   * watchdog provides no debugging information (compared to soft/hard
> 
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[PATCH v3 5/5] ARM: dts: enable hdmi for exynos5800 based peach-pi board

2014-05-12 Thread Rahul Sharma 
From: Rahul Sharma 

Enable hdmi for peach-pi board.

Signed-off-by: Rahul Sharma 
---
 arch/arm/boot/dts/exynos5800-peach-pi.dts |   26 ++
 1 file changed, 26 insertions(+)

diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts 
b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index 742655b..bbb445a 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -72,6 +72,13 @@
samsung,pin-pud = <0>;
samsung,pin-drv = <0>;
};
+
+   hdmi_hpd_irq: hdmi-hpd-irq {
+   samsung,pins = "gpx3-7";
+   samsung,pin-function = <0>;
+   samsung,pin-pud = <1>;
+   samsung,pin-drv = <0>;
+   };
 };
 
 &rtc {
@@ -134,6 +141,25 @@
};
 };
 
+&i2c_2 {
+   status = "okay";
+   samsung,i2c-sda-delay = <100>;
+   samsung,i2c-max-bus-freq = <66000>;
+   samsung,i2c-slave-addr = <0x50>;
+
+   hdmiddc@50 {
+   reg = <0x50>;
+   };
+};
+
+&hdmi {
+   status = "okay";
+   hpd-gpio = <&gpx3 7 2>;
+   pinctrl-names = "default";
+   pinctrl-0 = <&hdmi_hpd_irq>;
+   ddc = <&i2c_2>;
+};
+
 /*
  * Use longest HW watchdog in SoC (32 seconds) since the hardware
  * watchdog provides no debugging information (compared to soft/hard
-- 
1.7.9.5

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