From: Li Jun <jun.li@xxxxxxx>
[ Upstream commit ee895139a761bdb7869f9f5b9ccc19a064d0d740 ]
pgc_otg1 is actual the power domain of usb PHY, usb controller
is in hsio power domain, and pgc_otg1 is required to be powered
up to detect usb remote wakeup, so move the pgc_otg1 power domain
to the usb phy node.
Fixes: ea2b5af58ab2 ("arm64: dts: imx8mn: put USB controller into power-domains")
Signed-off-by: Li Jun <jun.li@xxxxxxx>
Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/arm64/boot/dts/freescale/imx8mn.dtsi | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
index 950f432627fe..ad0b99adf691 100644
--- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi
@@ -1075,7 +1075,7 @@ usbotg1: usb@32e40000 {
assigned-clock-parents = <&clk IMX8MN_SYS_PLL2_500M>;
phys = <&usbphynop1>;
fsl,usbmisc = <&usbmisc1 0>;
- power-domains = <&pgc_otg1>;
+ power-domains = <&pgc_hsiomix>;
status = "disabled";
};
@@ -1174,5 +1174,6 @@ usbphynop1: usbphynop1 {
assigned-clocks = <&clk IMX8MN_CLK_USB_PHY_REF>;
assigned-clock-parents = <&clk IMX8MN_SYS_PLL1_100M>;
clock-names = "main_clk";
+ power-domains = <&pgc_otg1>;
};
};
--
2.35.1
