Commit c34bef62 authored by Marijn Suijten's avatar Marijn Suijten Committed by Bjorn Andersson
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arm64: dts: qcom: sm8150: Enable split pagetables for Adreno SMMU 



Allow the Adreno GPU to access split pagetables specifically on the
dedicated Adreno SMMU via the qcom,adreno-smmu compatible.

Signed-off-by: default avatarMarijn Suijten <marijn.suijten@somainline.org>
Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221213002626.260267-2-konrad.dybcio@linaro.org
parent 0f48b65f

arch/arm64/boot/dts/qcom/sm8150.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -2240,7 +2240,7 @@ gpucc: clock-controller@2c90000 { 
		};



		adreno_smmu: iommu@2ca0000 {

			compatible = "qcom,sm8150-smmu-500", "arm,mmu-500";

			compatible = "qcom,sm8150-smmu-500", "qcom,adreno-smmu", "arm,mmu-500";

			reg = <0 0x02ca0000 0 0x10000>;

			#iommu-cells = <2>;

			#global-interrupts = <1>;