From 68b2c029e6200933fa3f6c06c8e6de33e8c78c51 Mon Sep 17 00:00:00 2001 From: Yoshihiro Shimoda Date: Thu, 7 Dec 2017 18:55:42 +0900 Subject: arm64: dts: renesas: salvator-common: enable usb3_peri0 This patch enables usb3_peri0 that uses usb3_phy0 to enable VBUS detection for the USB3.0 peripheral. The Salvator-X[S] has USB3.0 type-A connector and supplies VBUS if USB3.0 host runs. So, you need a special cable for it, and to stop the VBUS supplies from the board, after you installs a gadget driver, you should run the following command to avoid conflict VBUS supply: # echo 1 > /sys/kernel/debug/ee020000.usb/b_device Signed-off-by: Yoshihiro Shimoda Signed-off-by: Simon Horman --- arch/arm64/boot/dts/renesas/salvator-common.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'arch/arm64/boot/dts/renesas/salvator-common.dtsi') diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi index 38831a734019..a7c1dd1d905a 100644 --- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi +++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi @@ -667,6 +667,13 @@ status = "okay"; }; +&usb3_peri0 { + phys = <&usb3_phy0>; + phy-names = "usb"; + + status = "okay"; +}; + &usb3_phy0 { status = "okay"; }; -- cgit v1.2.3