ARM: at91: sam9g45 add udc DT support (3cba498f) · Commits · 戴 / test

arch/arm/boot/dts/at91sam9g45.dtsi

+62 −0

Original line number	Diff line number	Diff line
		@@ -659,6 +659,68 @@
		pinctrl-0 = <&pinctrl_spi1>;
		status = "disabled";
		};

		usb2: gadget@fff78000 {
		#address-cells = <1>;
		#size-cells = <0>;
		compatible = "atmel,at91sam9rl-udc";
		reg = <0x00600000 0x80000
		0xfff78000 0x400>;
		interrupts = <27 IRQ_TYPE_LEVEL_HIGH 0>;
		status = "disabled";

		ep0 {
		reg = <0>;
		atmel,fifo-size = <64>;
		atmel,nb-banks = <1>;
		};

		ep1 {
		reg = <1>;
		atmel,fifo-size = <1024>;
		atmel,nb-banks = <2>;
		atmel,can-dma;
		atmel,can-isoc;
		};

		ep2 {
		reg = <2>;
		atmel,fifo-size = <1024>;
		atmel,nb-banks = <2>;
		atmel,can-dma;
		atmel,can-isoc;
		};

		ep3 {
		reg = <3>;
		atmel,fifo-size = <1024>;
		atmel,nb-banks = <3>;
		atmel,can-dma;
		};

		ep4 {
		reg = <4>;
		atmel,fifo-size = <1024>;
		atmel,nb-banks = <3>;
		atmel,can-dma;
		};

		ep5 {
		reg = <5>;
		atmel,fifo-size = <1024>;
		atmel,nb-banks = <3>;
		atmel,can-dma;
		atmel,can-isoc;
		};

		ep6 {
		reg = <6>;
		atmel,fifo-size = <1024>;
		atmel,nb-banks = <3>;
		atmel,can-dma;
		atmel,can-isoc;
		};
		};
		};

		nand0: nand@40000000 {

+2 −0

Original line number	Diff line number	Diff line
		@@ -266,6 +266,8 @@ static struct clk_lookup periph_clocks_lookups[] = {
		CLKDEV_CON_DEV_ID(NULL, "fff88000.i2c", &twi1_clk),
		CLKDEV_CON_DEV_ID("spi_clk", "fffa4000.spi", &spi0_clk),
		CLKDEV_CON_DEV_ID("spi_clk", "fffa8000.spi", &spi1_clk),
		CLKDEV_CON_DEV_ID("hclk", "600000.gadget", &utmi_clk),
		CLKDEV_CON_DEV_ID("pclk", "600000.gadget", &udphs_clk),
		/* fake hclk clock */
		CLKDEV_CON_DEV_ID("hclk", "at91_ohci", &uhphs_clk),
		CLKDEV_CON_DEV_ID(NULL, "fffff200.gpio", &pioA_clk),