Add pin configuration for RIIC2 pins interface. The i2c2 is connected to internal eeprom.
Signed-off-by: Jacopo Mondi <[email protected]> --- arch/arm/boot/dts/r7s72100-genmai.dts | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts b/arch/arm/boot/dts/r7s72100-genmai.dts index ea649c7..0068a1a 100644 --- a/arch/arm/boot/dts/r7s72100-genmai.dts +++ b/arch/arm/boot/dts/r7s72100-genmai.dts @@ -40,13 +40,19 @@ &pinctrl { pinctrl-names = "default"; - pinctrl-0 = <&scif2_pins>; + pinctrl-0 = <&scif2_pins &i2c2_pins>; scif2_pins: serial2 { /* P3_0 as TxD2; P3_2 as RxD2 */ renesas-rz,pins = <RZ_PIN(3, 0) ALTERNATE_FUNC_6>, <RZ_PIN(3, 2) ALTERNATE_FUNC_4>; }; + + i2c2_pins: i2c2 { + /* RIIC2: P1_4 as SCL, P1_5 as SDA */ + renesas-rz,pins = <RZ_PIN(1, 4) ALTERNATE_FUNC_1>, + <RZ_PIN(1, 5) ALTERNATE_FUNC_1>; + }; }; &extal_clk { -- 2.7.4
