From 29a647c396a054b087b124372ffb261f40ee9856 Mon Sep 17 00:00:00 2001 From: Sergei Shtylyov Date: Wed, 11 Jun 2014 02:45:21 +0400 Subject: [PATCH] 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 Signed-off-by: Simon Horman --- 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"; -- 2.30.2