diff mbox series

[PATCHv2,1/4] ARM: dts: imx6q-ba16: add USB OTG VBUS enable GPIO

Message ID 20210308151829.60056-2-sebastian.reichel@collabora.com (mailing list archive)
State New, archived
Headers show
Series Bx50v3 DT improvements | expand

Commit Message

Sebastian Reichel March 8, 2021, 3:18 p.m. UTC 
Add VBUS regulator GPIO information, so that USB OTG port can
also be used in host mode.

Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
---
 arch/arm/boot/dts/imx6q-ba16.dtsi | 9 +++++++++
 1 file changed, 9 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/imx6q-ba16.dtsi b/arch/arm/boot/dts/imx6q-ba16.dtsi
index e4578ed3371e..826fd51b1d98 100644
--- a/arch/arm/boot/dts/imx6q-ba16.dtsi
+++ b/arch/arm/boot/dts/imx6q-ba16.dtsi
@@ -124,6 +124,9 @@  reg_usb_otg_vbus: regulator-usbotgvbus {
 		regulator-name = "usb_otg_vbus";
 		regulator-min-microvolt = <5000000>;
 		regulator-max-microvolt = <5000000>;
+		pinctrl-0 = <&pinctrl_usbotg_vbus>;
+		gpio = <&gpio4 15 GPIO_ACTIVE_HIGH>;
+		enable-active-high;
 	};
 };
 
@@ -575,6 +578,12 @@  MX6QDL_PAD_ENET_RX_ER__USB_OTG_ID 0x17059
 		>;
 	};
 
+	pinctrl_usbotg_vbus: usbotgvbusgrp {
+		fsl,pins = <
+			MX6QDL_PAD_KEY_ROW4__GPIO4_IO15 0x000b0
+		>;
+	};
+
 	pinctrl_usdhc2: usdhc2grp {
 		fsl,pins = <
 			MX6QDL_PAD_SD2_CMD__SD2_CMD	0x17059