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arm64: dts: imx8mm-venice-gw71xx: fix USB OTG VBUS

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The GW71xx does not have a gpio controlled vbus regulator but it does
require some pinctrl. Remove the regulator and move the valid pinctrl
into the usbotg1 node.

Fixes: bd306fdb4e ("arm64: dts: imx8mm-venice-gw71xx: fix USB OTG VBUS")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Tim Harvey
2023-12-20 15:30:46 -08:00
committed by Shawn Guo
parent 15ae00dd16
commit ec2cb52fcf
1 changed files with 9 additions and 20 deletions
Download Patch File Download Diff File Expand all files Collapse all files

29
arch/arm64/boot/dts/freescale/imx8mm-venice-gw71xx.dtsi
View File

@@ -47,17 +47,6 @@
gpios = <&gpio1 15 GPIO_ACTIVE_HIGH>;
status = "okay";
};
reg_usb_otg1_vbus: regulator-usb-otg1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_reg_usb1_en>;
compatible = "regulator-fixed";
regulator-name = "usb_otg1_vbus";
gpio = <&gpio1 10 GPIO_ACTIVE_HIGH>;
enable-active-high;
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
};
/* off-board header */
@@ -144,9 +133,10 @@
};
&usbotg1 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_usbotg1>;
dr_mode = "otg";
over-current-active-low;
vbus-supply = <&reg_usb_otg1_vbus>;
status = "okay";
};
@@ -204,14 +194,6 @@
>;
};
pinctrl_reg_usb1_en: regusb1grp {
fsl,pins = <
MX8MM_IOMUXC_GPIO1_IO10_GPIO1_IO10 0x41
MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x141
MX8MM_IOMUXC_GPIO1_IO13_USB1_OTG_OC 0x41
>;
};
pinctrl_spi2: spi2grp {
fsl,pins = <
MX8MM_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0xd6
@@ -234,4 +216,11 @@
MX8MM_IOMUXC_UART3_TXD_UART3_DCE_TX 0x140
>;
};
pinctrl_usbotg1: usbotg1grp {
fsl,pins = <
MX8MM_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x141
MX8MM_IOMUXC_GPIO1_IO13_USB1_OTG_OC 0x41
>;
};
};