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authorTim Harvey <tharvey@gateworks.com>2024-02-28 12:02:15 -0800
committerShawn Guo <shawnguo@kernel.org>2024-03-29 11:36:03 +0800
commit8cb10cba124c4798b6cb333245ecdc8dde78aeae (patch)
tree3e6c8466a7ce03bbe3ebd61c0b4a4634541bf63f
parent4cece764965020c22cff7665b18a012006359095 (diff)
arm64: dts: freescale: imx8mp-venice-gw72xx-2x: fix USB vbus regulator
When using usb-conn-gpio to control USB role and VBUS, the vbus-supply property must be present in the usb-conn-gpio node. Additionally it should not be present in the phy node as that isn't what controls vbus and will upset the use count. This resolves an issue where VBUS is enabled with OTG in peripheral mode. Fixes: ad9a12f7a522 ("arm64: dts: imx8mp-venice: Fix USB connector description") Signed-off-by: Tim Harvey <tharvey@gateworks.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
-rw-r--r--arch/arm64/boot/dts/freescale/imx8mp-venice-gw72xx.dtsi2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw72xx.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw72xx.dtsi
index 41c79d2ebdd6..f24b14744799 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-venice-gw72xx.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-venice-gw72xx.dtsi
@@ -14,6 +14,7 @@
pinctrl-0 = <&pinctrl_usbcon1>;
type = "micro";
label = "otg";
+ vbus-supply = <&reg_usb1_vbus>;
id-gpios = <&gpio3 21 GPIO_ACTIVE_HIGH>;
port {
@@ -183,7 +184,6 @@
};
&usb3_phy0 {
- vbus-supply = <&reg_usb1_vbus>;
status = "okay";
};