| From eda1d9af2bd8d1e4220be16b4605b96b03b0a06c Mon Sep 17 00:00:00 2001 |
| From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> |
| Date: Wed, 11 Jun 2014 02:45:21 +0400 |
| Subject: ARM: shmobile: henninger: add I2C2 DT support |
| |
| 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> |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| (cherry picked from commit 29a647c396a054b087b124372ffb261f40ee9856) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| arch/arm/boot/dts/r8a7791-henninger.dts | 13 +++++++++++++ |
| 1 file changed, 13 insertions(+) |
| |
| diff --git a/arch/arm/boot/dts/r8a7791-henninger.dts b/arch/arm/boot/dts/r8a7791-henninger.dts |
| index cc6d992e8db2..c0c58ce7746e 100644 |
| --- a/arch/arm/boot/dts/r8a7791-henninger.dts |
| +++ b/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"; |
| -- |
| 2.1.2 |
| |
