Commit 19c07b91 authored by Eric Anholt's avatar Eric Anholt Committed by Will Deacon
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arm64: dts: msm8996: Mark the GPU's SMMU as an adreno one. 



This enables the adreno-specific SMMU path that sets HUPCF so
(user-managed) page faults don't wedge the GPU.

Signed-off-by: default avatarEric Anholt <eric@anholt.net>
Acked-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20210326231303.3071950-2-eric@anholt.net


Signed-off-by: default avatarWill Deacon <will@kernel.org>
parent a242f429

arch/arm64/boot/dts/qcom/msm8996.dtsi

+1 −1
Original line number Diff line number Diff line
@@ -1136,7 +1136,7 @@ 
		};



		adreno_smmu: iommu@b40000 {

			compatible = "qcom,msm8996-smmu-v2", "qcom,smmu-v2";

			compatible = "qcom,msm8996-smmu-v2", "qcom,adreno-smmu", "qcom,smmu-v2";

			reg = <0x00b40000 0x10000>;



			#global-interrupts = <1>;