From: "Angus Ainslie (Purism)" <angus@akkea.ca>
Date: Thu, 27 Feb 2020 14:17:26 +0100
Subject: arm64: dts: librem5-devkit: add a vbus supply to usb0
Git-commit: dde061b865598ad91f50140760e1d224e5045db9
Patch-mainline: v5.7-rc1
References: bsc#1175013
Without a VBUS supply the dwc3 driver won't go into otg mode.
Fixes: eb4ea0857c83 ("arm64: dts: fsl: librem5: Add a device tree for the Librem5 devkit")
Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Signed-off-by: Matthias Brugger <mbrugger@suse.com>
---
arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
index 007c14eec676..bab039500f2b 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5-devkit.dts
@@ -762,6 +762,7 @@ &uart4 { /* BT */
};
&usb3_phy0 {
+ vbus-supply = <®_5v_p>;
status = "okay";
};
--
2.28.0