From 95cc6af8200665f3490e3e836dc9c6ac058c9422 Mon Sep 17 00:00:00 2001 From: George Cherian Date: Tue, 21 Oct 2014 13:41:19 +0300 Subject: [PATCH] ARM: dts: dra72-evm: Enable USB support for dra72-evm. Add USB data and pinctrl for USB. Signed-off-by: George Cherian Signed-off-by: Sekhar Nori Signed-off-by: Roger Quadros Signed-off-by: Tony Lindgren --- arch/arm/boot/dts/dra72-evm.dts | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts index 6f5417a..ad6ec4a 100644 --- a/arch/arm/boot/dts/dra72-evm.dts +++ b/arch/arm/boot/dts/dra72-evm.dts @@ -53,6 +53,18 @@ 0xd8 (PIN_INPUT | MUX_MODE0) /* gpmc_wait0 */ >; }; + + usb1_pins: pinmux_usb1_pins { + pinctrl-single,pins = < + 0x280 (PIN_INPUT_SLEW | MUX_MODE0) /* usb1_drvvbus */ + >; + }; + + usb2_pins: pinmux_usb2_pins { + pinctrl-single,pins = < + 0x284 (PIN_INPUT_SLEW | MUX_MODE0) /* usb2_drvvbus */ + >; + }; }; &i2c1 { @@ -257,3 +269,15 @@ }; }; }; + +&usb1 { + dr_mode = "peripheral"; + pinctrl-names = "default"; + pinctrl-0 = <&usb1_pins>; +}; + +&usb2 { + dr_mode = "host"; + pinctrl-names = "default"; + pinctrl-0 = <&usb2_pins>; +}; -- 2.7.4