From: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Date: Wed, 2 Nov 2022 13:12:01 +0000 (+0100)
Subject: arm64: dts: verdin-imx8mp: disable usb port power control
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=683c84a63d3bd7b4a05e0b29ad138cc2f6e5b099;p=linux.git

arm64: dts: verdin-imx8mp: disable usb port power control

Disable port power control on Verdin USB_1/2 as we use regular
fixed-regulators with Verdin USB_1/2_EN as enable GPIOs.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
---

diff --git a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
index 3e767d3bb0aea..6dc312416e9c7 100644
--- a/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp-verdin.dtsi
@@ -808,6 +808,7 @@
 
 /* Verdin USB_1 */
 &usb3_0 {
+	fsl,disable-port-power-control;
 	fsl,over-current-active-low;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pinctrl_usb_1_oc_n>;
@@ -828,6 +829,10 @@
 };
 
 /* Verdin USB_2 */
+&usb3_1 {
+	fsl,disable-port-power-control;
+};
+
 &usb3_phy1 {
 	vbus-supply = <&reg_usb2_vbus>;
 };