[PATCH v2] ARM: shmobile: henninger: add I2C2 DT support

[PATCH v2] ARM: shmobile: henninger: add I2C2 DT support

[Sergei Shtylyov]

Define the Henninger board dependent part of the I2C2 device node.

Based on the Koelsch I2C2 device tree patch by Wolfram Sang.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

---
This patch is against 'renesas-devel-v3.15-20140610' tag of Simon Horman's
'renesas.git' repo.

Changes in version 2:
- removed I2C devices, to be added by separate patches.

 arch/arm/boot/dts/r8a7791-henninger.dts |   13 +++++++++++++
 1 file changed, 13 insertions(+)

Index: renesas/arch/arm/boot/dts/r8a7791-henninger.dts
=================================--- renesas.orig/arch/arm/boot/dts/r8a7791-henninger.dts
+++ renesas/arch/arm/boot/dts/r8a7791-henninger.dts
@@ -110,6 +110,11 @@
 		renesas,function = "sdhi2";
 	};
 
+	i2c2_pins: i2c2 {
+		renesas,groups = "i2c2";
+		renesas,function = "i2c2";
+	};
+
 	qspi_pins: spi0 {
 		renesas,groups = "qspi_ctrl", "qspi_data4";
 		renesas,function = "qspi";
@@ -170,6 +175,14 @@
 	status = "okay";
 };
 
+&i2c2 {
+	pinctrl-0 = <&i2c2_pins>;
+	pinctrl-names = "default";
+
+	status = "okay";
+	clock-frequency = <400000>;
+};
+
 &qspi {
 	pinctrl-0 = <&qspi_pins>;
 	pinctrl-names = "default";

Re: [PATCH v2] ARM: shmobile: henninger: add I2C2 DT support

[Simon Horman]

On Wed, Jun 11, 2014 at 02:45:21AM +0400, Sergei Shtylyov wrote:
> Define the Henninger board dependent part of the I2C2 device node.
> 
> Based on the Koelsch I2C2 device tree patch by Wolfram Sang.
> 
> Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>

Thanks, I will queue this up.

> ---
> This patch is against 'renesas-devel-v3.15-20140610' tag of Simon Horman's
> 'renesas.git' repo.
> 
> Changes in version 2:
> - removed I2C devices, to be added by separate patches.
> 
>  arch/arm/boot/dts/r8a7791-henninger.dts |   13 +++++++++++++
>  1 file changed, 13 insertions(+)
> 
> Index: renesas/arch/arm/boot/dts/r8a7791-henninger.dts
> =================================> --- renesas.orig/arch/arm/boot/dts/r8a7791-henninger.dts
> +++ renesas/arch/arm/boot/dts/r8a7791-henninger.dts
> @@ -110,6 +110,11 @@
>  		renesas,function = "sdhi2";
>  	};
>  
> +	i2c2_pins: i2c2 {
> +		renesas,groups = "i2c2";
> +		renesas,function = "i2c2";
> +	};
> +
>  	qspi_pins: spi0 {
>  		renesas,groups = "qspi_ctrl", "qspi_data4";
>  		renesas,function = "qspi";
> @@ -170,6 +175,14 @@
>  	status = "okay";
>  };
>  
> +&i2c2 {
> +	pinctrl-0 = <&i2c2_pins>;
> +	pinctrl-names = "default";
> +
> +	status = "okay";
> +	clock-frequency = <400000>;
> +};
> +
>  &qspi {
>  	pinctrl-0 = <&qspi_pins>;
>  	pinctrl-names = "default";
> --
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