Thread (1 message) 1 message, 1 author, 2021-07-28
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Landed in mainline as 056d4ff8279a on 2021-08-04.

[PATCH 13/39] arm64: dts: qcom: sdm630: Add qcom,adreno-smmu compatible

From: Konrad Dybcio <hidden>
Date: 2021-07-28 22:26:23
Also in: linux-arm-msm, lkml
Subsystem: arm/qualcomm mailing list, arm/qualcomm support, the rest · Maintainers: Bjorn Andersson, Konrad Dybcio, Linus Torvalds

From: AngeloGioacchino Del Regno <redacted>

The Adreno SMMU in SDM630 needs this compatible string for proper
context handling and split pagetables support.

Signed-off-by: AngeloGioacchino Del Regno <redacted>
Signed-off-by: Konrad Dybcio <redacted>
---
 arch/arm64/boot/dts/qcom/sdm630.dtsi | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/arch/arm64/boot/dts/qcom/sdm630.dtsi b/arch/arm64/boot/dts/qcom/sdm630.dtsi
index 9683efa4dbcb..1e54828817d5 100644
--- a/arch/arm64/boot/dts/qcom/sdm630.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm630.dtsi
@@ -907,7 +907,8 @@ sd-cd {
 		};
 
 		kgsl_smmu: iommu@5040000 {
-			compatible = "qcom,sdm630-smmu-v2", "qcom,smmu-v2";
+			compatible = "qcom,sdm630-smmu-v2",
+				     "qcom,adreno-smmu", "qcom,smmu-v2";
 			reg = <0x05040000 0x10000>;
 
 			/*
-- 
2.32.0
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