Messages in this thread Patch in this message | | | From | Adam Ford <> | Subject | [PATCH 4/5] arm64: dts: imx8mn: Add power-domain reference in USB controller | Date | Mon, 24 May 2021 20:07:31 -0500 |
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The USB OTG controller cannot be used until the power-domain is enabled unless it was started in the bootloader.
Adding the power-domain reference to the OTG node allows the OTG controller to operate.
Signed-off-by: Adam Ford <aford173@gmail.com>
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index 0eb64b59c8e3..8b1fb83cb893 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -1009,6 +1009,7 @@ usbotg1: usb@32e40000 { assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>; fsl,usbphy = <&usbphynop1>; fsl,usbmisc = <&usbmisc1 0>; + power-domains = <&pgc_otg1>; status = "disabled"; }; -- 2.25.1
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