From mboxrd@z Thu Jan  1 00:00:00 1970
From: arun.kk@samsung.com (Arun Kumar K)
Date: Mon, 12 May 2014 16:22:00 +0530
Subject: [PATCH v3 5/5] ARM: dts: enable hdmi for exynos5800 based peach-pi
 board
In-Reply-To: <1399890248-27409-6-git-send-email-rahul.sharma@samsung.com>
References: <1399890248-27409-1-git-send-email-rahul.sharma@samsung.com>
 <1399890248-27409-6-git-send-email-rahul.sharma@samsung.com>
Message-ID: <5370A7D0.5030409@samsung.com>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

Hi Rahul,

On 05/12/14 15:54, Rahul Sharma wrote:
> From: Rahul Sharma <Rahul.Sharma@samsung.com>
> 
> Enable hdmi for peach-pi board.
> 
> Signed-off-by: Rahul Sharma <Rahul.Sharma@samsung.com>
> ---
>  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 at 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
>