diff --git a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts index 5255e04b9ac7..890d3a745375 100644 --- a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts +++ b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts @@ -157,6 +157,13 @@ J722S_IOPAD(0x01e4, PIN_INPUT_PULLUP, 0) /* (B22) I2C0_SDA */ bootph-all; }; + main_i2c2_pins_default: main-i2c2-default-pins { + pinctrl-single,pins = < + J722S_IOPAD(0x00b0, PIN_INPUT_PULLUP, 1) /* (P22) GPMC0_CSn2.I2C2_SCL */ + J722S_IOPAD(0x00b4, PIN_INPUT_PULLUP, 1) /* (P23) GPMC0_CSn3.I2C2_SDA */ + >; + }; + main_uart0_pins_default: main-uart0-default-pins { pinctrl-single,pins = < J722S_IOPAD(0x01c8, PIN_INPUT, 0) /* (A22) UART0_RXD */ @@ -399,4 +406,22 @@ &sdhci1 { status = "okay"; }; +&main_i2c0 { + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c0_pins_default>; + clock-frequency = <400000>; + + /* Only used by the CSI1/DSI0 connector; enable it in the overlay */ + status = "disabled"; +}; + +&main_i2c2 { + pinctrl-names = "default"; + pinctrl-0 = <&main_i2c2_pins_default>; + clock-frequency = <400000>; + + /* Only used by the CSI0 connector; enable it in the overlay */ + status = "disabled"; +}; + #include "k3-j722s-ti-ipc-firmware.dtsi"