[PATCH 1/3] ARM: dts: imx6: pfla02: Fix USB vbus enable pinmuxing

Stefan Riedmueller s.riedmueller at phytec.de
Mon Mar 29 12:28:17 BST 2021


The pinmuxing for the enable pin of the usbh1 node is wrong. It needs to
be muxed as GPIO. While at it, move the pinctrl to the vbus regulator
since it is actually the regulator enable pin.

Signed-off-by: Stefan Riedmueller <s.riedmueller at phytec.de>
---
 arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
index 7a1e53195785..995e99952aca 100644
--- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
@@ -31,6 +31,8 @@ reg_usb_otg_vbus: regulator at 0 {
 
 		reg_usb_h1_vbus: regulator at 1 {
 			compatible = "regulator-fixed";
+			pinctrl-names = "default";
+			pinctrl-0 = <&pinctrl_usbh1_vbus>;
 			reg = <1>;
 			regulator-name = "usb_h1_vbus";
 			regulator-min-microvolt = <5000000>;
@@ -328,9 +330,9 @@ MX6QDL_PAD_KEY_ROW0__UART4_RX_DATA	0x1b0b1
 			>;
 		};
 
-		pinctrl_usbh1: usbh1grp {
+		pinctrl_usbh1_vbus: usbh1vbusgrp {
 			fsl,pins = <
-				MX6QDL_PAD_GPIO_0__USB_H1_PWR		0x80000000
+				MX6QDL_PAD_GPIO_0__GPIO1_IO00		0x80000000
 			>;
 		};
 
@@ -415,8 +417,6 @@ &uart4 {
 
 &usbh1 {
 	vbus-supply = <&reg_usb_h1_vbus>;
-	pinctrl-names = "default";
-	pinctrl-0 = <&pinctrl_usbh1>;
 	status = "disabled";
 };
 
-- 
2.25.1




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