Commit a9f6721a authored by AngeloGioacchino Del Regno's avatar AngeloGioacchino Del Regno Committed by Matthias Brugger
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arm64: dts: mediatek: mt8195: Add power domain to U3PHY1 T-PHY 



Assign power domain to the U3PHY1 T-PHY in otder to keep this PHY
alive after unused PD shutdown and to be able to completely cut
and restore power to it, for example, to save some power during
system suspend/sleep.

Fixes: 2b515194 ("arm64: dts: mt8195: Add power domains controller")
Signed-off-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Link: https://lore.kernel.org/r/20221214131117.108008-2-angelogioacchino.delregno@collabora.com


Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent 1bd1d10d

arch/arm64/boot/dts/mediatek/mt8195.dtsi

+1 −0
Original line number Diff line number Diff line
@@ -1549,6 +1549,7 @@ 
			#address-cells = <1>;

			#size-cells = <1>;

			ranges = <0 0 0x11e30000 0xe00>;

			power-domains = <&spm MT8195_POWER_DOMAIN_SSUSB_PCIE_PHY>;

			status = "disabled";



			u2port1: usb-phy@0 {