ARM: at91: dt: rm9200: add spi support (32a86877) · Commits · 戴 / test

arch/arm/boot/dts/at91rm9200.dtsi

+20 −0

Original line number	Diff line number	Diff line
		@@ -474,6 +474,15 @@
		};
		};

		spi0 {
		pinctrl_spi0: spi0-0 {
		atmel,pins =
		<AT91_PIOA 0 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA0 periph A SPI0_MISO pin */
		AT91_PIOA 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PA1 periph A SPI0_MOSI pin */
		AT91_PIOA 2 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PA2 periph A SPI0_SPCK pin */
		};
		};

		pioA: gpio@fffff400 {
		compatible = "atmel,at91rm9200-gpio";
		reg = <0xfffff400 0x200>;
		@@ -574,6 +583,17 @@
		interrupts = <11 IRQ_TYPE_LEVEL_HIGH 2>;
		status = "disabled";
		};

		spi0: spi@fffe0000 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "atmel,at91rm9200-spi";
		reg = <0xfffe0000 0x200>;
		interrupts = <13 IRQ_TYPE_LEVEL_HIGH 3>;
		pinctrl-names = "default";
		pinctrl-0 = <&pinctrl_spi0>;
		status = "disabled";
		};
		};

		nand0: nand@40000000 {