From a7b0aa1932b1cdffe4aa901f562309d5fb5e8c4b Mon Sep 17 00:00:00 2001 From: Roger Quadros Date: Tue, 17 Mar 2015 11:43:51 +0200 Subject: ARM: dts: dra7x-evm: beagle-x15: Fix USB Peripheral Now that we have EXTCON_USB_GPIO queued for v4.1, revert commit addfcde7c485 ("ARM: dts: dra7x-evm: beagle-x15: Fix USB Host") On these EVMs, the USB cable state has to be determined via the ID pin tied to a GPIO line. We use the gpio-usb-extcon driver to read the ID pin and the extcon framework to forward the USB cable state information to the USB driver so the controller can be configured in the right mode (host/peripheral). Gets USB peripheral mode to work on this EVM. Reviewed-by: Felipe Balbi Signed-off-by: Roger Quadros --- arch/arm/boot/dts/dra72-evm.dts | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'arch/arm/boot/dts/dra72-evm.dts') diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts index e0264d0bf7b9..4d8711713610 100644 --- a/arch/arm/boot/dts/dra72-evm.dts +++ b/arch/arm/boot/dts/dra72-evm.dts @@ -380,6 +380,14 @@ phy-supply = <&ldo4_reg>; }; +&omap_dwc3_1 { + extcon = <&extcon_usb1>; +}; + +&omap_dwc3_2 { + extcon = <&extcon_usb2>; +}; + &usb1 { dr_mode = "peripheral"; pinctrl-names = "default"; -- cgit v1.2.3