Commit 3daabcb2 authored by AngeloGioacchino Del Regno's avatar AngeloGioacchino Del Regno Committed by Matthias Brugger
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arm64: dts: mediatek: mt8192-asurada: Assign sram supply to MFG1 pd 



Add a phandle to the MT8192_POWER_DOMAIN_MFG1 power domain and
assign the GPU VSRAM supply to this in mt8192-asurada: this allows to
keep the sram powered up while the GPU is used.

Signed-off-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: default avatarChen-Yu Tsai <wenst@chromium.org>
Tested-by: default avatarChen-Yu Tsai <wenst@chromium.org>
Link: https://lore.kernel.org/r/20230301095523.428461-11-angelogioacchino.delregno@collabora.com


Signed-off-by: default avatarMatthias Brugger <matthias.bgg@gmail.com>
parent 6fe90cc5

arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi

+4 −0
Original line number Diff line number Diff line
@@ -384,6 +384,10 @@ &mfg0 { 
	domain-supply = <&mt6315_7_vbuck1>;

};



&mfg1 {

	domain-supply = <&mt6359_vsram_others_ldo_reg>;

};



&mipi_tx0 {

	status = "okay";

};

arch/arm64/boot/dts/mediatek/mt8192.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -506,7 +506,7 @@ mfg0: power-domain@MT8192_POWER_DOMAIN_MFG0 { 
					#size-cells = <0>;

					#power-domain-cells = <1>;



					power-domain@MT8192_POWER_DOMAIN_MFG1 {

					mfg1: power-domain@MT8192_POWER_DOMAIN_MFG1 {

						reg = <MT8192_POWER_DOMAIN_MFG1>;

						mediatek,infracfg = <&infracfg>;

						#address-cells = <1>;