From: Adam Ford Date: Thu, 15 Feb 2018 14:25:55 +0000 (-0600) Subject: ARM: dts: Add pinmuxing for i2c2 and i2c3 for LogicPD torpedo X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=a135a392acbec7ecda782981788e8c03767a1571;p=openwrt%2Fstaging%2Fblogic.git ARM: dts: Add pinmuxing for i2c2 and i2c3 for LogicPD torpedo Since I2C1 and I2C4 have explicit pinmuxing set, let's be on the safe side and set the pin muxing for I2C2 and I2C3. Signed-off-by: Adam Ford Signed-off-by: Tony Lindgren --- diff --git a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi index b50b796e15c7..d2135c2f4a37 100644 --- a/arch/arm/boot/dts/logicpd-torpedo-som.dtsi +++ b/arch/arm/boot/dts/logicpd-torpedo-som.dtsi @@ -81,10 +81,14 @@ }; &i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c2_pins>; clock-frequency = <400000>; }; &i2c3 { + pinctrl-names = "default"; + pinctrl-0 = <&i2c3_pins>; clock-frequency = <400000>; at24@50 { compatible = "atmel,24c64"; @@ -136,6 +140,18 @@ OMAP3_CORE1_IOPAD(0x21b8, PIN_INPUT | MUX_MODE0) /* hsusb0_data7.hsusb0_data7 */ >; }; + i2c2_pins: pinmux_i2c2_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x21be, PIN_INPUT | MUX_MODE0) /* i2c2_scl */ + OMAP3_CORE1_IOPAD(0x21c0, PIN_INPUT | MUX_MODE0) /* i2c2_sda */ + >; + }; + i2c3_pins: pinmux_i2c3_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x21c2, PIN_INPUT | MUX_MODE0) /* i2c3_scl */ + OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT | MUX_MODE0) /* i2c3_sda */ + >; + }; }; &uart2 {