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Signed-off-by: Chen-Yu Tsai --- arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi b/arch/arm64/b= oot/dts/mediatek/mt8188-geralt.dtsi index c5254ae0bb99..10764786bc21 100644 --- a/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8188-geralt.dtsi @@ -164,6 +164,12 @@ reserved_memory: reserved-memory { #size-cells =3D <2>; ranges; =20 + scp_mem_reserved: memory@50000000 { + compatible =3D "shared-dma-pool"; + reg =3D <0 0x50000000 0 0x800000>; + no-map; + }; + apu_mem: memory@55000000 { compatible =3D "shared-dma-pool"; reg =3D <0 0x55000000 0 0x1400000>; @@ -1146,6 +1152,16 @@ &postmask0_out { remote-endpoint =3D <&dither0_in>; }; =20 +&scp_cluster { + status =3D "okay"; +}; + +&scp_c0 { + firmware-name =3D "mediatek/mt8188/scp.img"; + memory-region =3D <&scp_mem_reserved>; + status =3D "okay"; +}; + &sound { pinctrl-names =3D "aud_etdm_hp_on", "aud_etdm_hp_off", "aud_etdm_spk_on", "aud_etdm_spk_off", --=20 2.51.0.rc0.215.g125493bb4a-goog