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Commit cad2cb69 authored by Frank Li's avatar Frank Li Committed by Shawn Guo
Browse files

ARM: dts: imx6ul: add usb host and function support 



Enable usb host and function driver

Signed-off-by: default avatarFrank Li <Frank.Li@freescale.com>
Signed-off-by: default avatarShawn Guo <shawnguo@kernel.org>
parent 9b1793af

arch/arm/boot/dts/imx6ul-14x14-evk.dts

+11 −0
Original line number Diff line number Diff line
@@ -57,6 +57,17 @@ 
	status = "okay";

};



&usbotg1 {

	dr_mode = "peripheral";

	status = "okay";

};



&usbotg2 {

	dr_mode = "host";

	disable-over-current;

	status = "okay";

};



&usdhc1 {

	pinctrl-names = "default", "state_100mhz", "state_200mhz";

	pinctrl-0 = <&pinctrl_usdhc1>;

arch/arm/boot/dts/imx6ul.dtsi

+27 −0
Original line number Diff line number Diff line
@@ -484,6 +484,33 @@ 
			reg = <0x02100000 0x100000>;

			ranges;



			usbotg1: usb@02184000 {

				compatible = "fsl,imx6ul-usb", "fsl,imx27-usb";

				reg = <0x02184000 0x200>;

				interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&clks IMX6UL_CLK_USBOH3>;

				fsl,usbphy = <&usbphy1>;

				fsl,usbmisc = <&usbmisc 0>;

				fsl,anatop = <&anatop>;

				status = "disabled";

			};



			usbotg2: usb@02184200 {

				compatible = "fsl,imx6ul-usb", "fsl,imx27-usb";

				reg = <0x02184200 0x200>;

				interrupts = <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;

				clocks = <&clks IMX6UL_CLK_USBOH3>;

				fsl,usbphy = <&usbphy2>;

				fsl,usbmisc = <&usbmisc 1>;

				status = "disabled";

			};



			usbmisc: usbmisc@02184800 {

				#index-cells = <1>;

				compatible = "fsl,imx6ul-usbmisc", "fsl,imx6q-usbmisc";

				reg = <0x02184800 0x200>;

			};



			usdhc1: usdhc@02190000 {

				compatible = "fsl,imx6ul-usdhc", "fsl,imx6sx-usdhc";

				reg = <0x02190000 0x4000>;