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| author | Jacopo Mondi <jacopo+renesas@jmondi.org> | 2017-06-22 16:54:34 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2017-07-31 17:09:49 +0200 |
| commit | 2d164e690f040c5bb58117ab35175ae585f53c58 (patch) | |
| tree | 80e57229a1bebfc3f9988dc1c7d24b3bc757b05b /arch/arm/boot/dts/r7s72100-genmai.dts | |
| parent | ARM: dts: genmai: Add SCIF2 pin group (diff) | |
| download | linux-2d164e690f040c5bb58117ab35175ae585f53c58.tar.xz linux-2d164e690f040c5bb58117ab35175ae585f53c58.zip | |
ARM: dts: genmai: Add RIIC2 pin group
Add pin configuration subnode for RIIC2 interface.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/boot/dts/r7s72100-genmai.dts')
| -rw-r--r-- | arch/arm/boot/dts/r7s72100-genmai.dts | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts b/arch/arm/boot/dts/r7s72100-genmai.dts index 12306ff18353..0766661d4206 100644 --- a/arch/arm/boot/dts/r7s72100-genmai.dts +++ b/arch/arm/boot/dts/r7s72100-genmai.dts @@ -43,6 +43,11 @@ /* P3_0 as TxD2; P3_2 as RxD2 */ pinmux = <RZA1_PINMUX(3, 0, 6)>, <RZA1_PINMUX(3, 2, 4)>; }; + + i2c2_pins: i2c2 { + /* RIIC2: P1_4 as SCL, P1_5 as SDA */ + pinmux = <RZA1_PINMUX(1, 4, 1)>, <RZA1_PINMUX(1, 5, 1)>; + }; }; &extal_clk { @@ -65,6 +70,9 @@ status = "okay"; clock-frequency = <400000>; + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; + eeprom@50 { compatible = "renesas,24c128", "atmel,24c128"; reg = <0x50>; |