arm64: dts: ti: k3-am654: Enable main domain McSPI0 (5da94b50) · Commits · 戴 / test

arch/arm64/boot/dts/ti/k3-am654-base-board.dts

+27 −0

Original line number	Diff line number	Diff line
		@@ -60,6 +60,15 @@
		AM65X_IOPAD(0x0070, PIN_INPUT, 5) /* (R25) GPMC0_CSn2.I2C2_SDA */
		>;
		};

		main_spi0_pins_default: main-spi0-pins-default {
		pinctrl-single,pins = <
		AM65X_IOPAD(0x01c4, PIN_INPUT, 0) /* (AH13) SPI0_CLK */
		AM65X_IOPAD(0x01c8, PIN_INPUT, 0) /* (AE13) SPI0_D0 */
		AM65X_IOPAD(0x01cc, PIN_INPUT, 0) /* (AD13) SPI0_D1 */
		AM65X_IOPAD(0x01bc, PIN_OUTPUT, 0) /* (AG13) SPI0_CS0 */
		>;
		};
		};

		&main_pmx1 {
		@@ -136,3 +145,21 @@
		pinctrl-names = "default";
		pinctrl-0 = <&ecap0_pins_default>;
		};

		&main_spi0 {
		pinctrl-names = "default";
		pinctrl-0 = <&main_spi0_pins_default>;
		#address-cells = <1>;
		#size-cells= <0>;
		ti,pindir-d0-out-d1-in = <1>;

		flash@0{
		compatible = "jedec,spi-nor";
		reg = <0x0>;
		spi-tx-bus-width = <1>;
		spi-rx-bus-width = <1>;
		spi-max-frequency = <48000000>;
		#address-cells = <1>;
		#size-cells= <1>;
		};
		};