[PATCH RFC 13/24] arm64: dts: qcom: sc8280xp: Describe GPU_CC power plumbing requirements

[Konrad Dybcio]

From: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

A number of power rails must be powered on in order for GPU_CC to
function. Ensure that's conveyed to the OS.

Fixes: eec51ab2fd6f ("arm64: dts: qcom: sc8280xp: Add GPU related nodes")
Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/sc8280xp.dtsi | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
index 87555a119d947dca75415675807f7965b2f203ac..eec0d8d3d30e161d079cfac800c45af638574747 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
+++ b/arch/arm64/boot/dts/qcom/sc8280xp.dtsi
@@ -3106,7 +3106,11 @@ gpucc: clock-controller@3d90000 {
 				      "gcc_gpu_gpll0_clk_src",
 				      "gcc_gpu_gpll0_div_clk_src";
 
-			power-domains = <&rpmhpd SC8280XP_GFX>;
+			power-domains = <&rpmhpd SC8280XP_CX>,
+					<&rpmhpd SC8280XP_MX>,
+					<&rpmhpd SC8280XP_GFX>,
+					<&rpmhpd SC8280XP_MXC>;
+
 			#clock-cells = <1>;
 			#reset-cells = <1>;
 			#power-domain-cells = <1>;

-- 
2.50.1