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| author | Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> | 2014-06-10 22:45:21 (GMT) |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-06-17 10:58:25 (GMT) |
| commit | 29a647c396a054b087b124372ffb261f40ee9856 (patch) | |
| tree | 389da2fbcb4689dc7b490a3d59c30489783e5265 | |
| parent | 897dfdbc14603d764637dea92696fef4fc66ea3e (diff) | |
| download | linux-29a647c396a054b087b124372ffb261f40ee9856.tar.xz | |
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>
| -rw-r--r-- | arch/arm/boot/dts/r8a7791-henninger.dts | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7791-henninger.dts b/arch/arm/boot/dts/r8a7791-henninger.dts index cc6d992..c0c58ce 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"; |