[PATCH v2 1/3] ARM: dts: imx6: pfla02: Fix USB vbus enable pinmuxing

From: Stefan Riedmueller
Date: Mon Mar 29 2021 - 09:01:54 EST

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@xxxxxxxxx>
---
Changes in v2:
- Use default pad ctl value instead of 0x80000000

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..9f39c926cc08 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@0 {

reg_usb_h1_vbus: regulator@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 0x1b0b0
>;
};

@@ -415,8 +417,6 @@ &uart4 {

&usbh1 {
vbus-supply = <&reg_usb_h1_vbus>;
- pinctrl-names = "default";
- pinctrl-0 = <&pinctrl_usbh1>;
status = "disabled";
};

--
2.25.1