From: Konrad Dybcio <konrad.dybcio@linaro.org>
To: linux-arm-msm@vger.kernel.org, andersson@kernel.org, agross@kernel.org
Cc: marijn.suijten@somainline.org,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Will Deacon <will@kernel.org>,
Robin Murphy <robin.murphy@arm.com>,
Joerg Roedel <joro@8bytes.org>, Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 1/6] dt-bindings: arm-smmu: Use qcom,smmu compatible for MMU500 adreno SMMUs
Date: Fri, 17 Feb 2023 12:16:08 +0100 [thread overview]
Message-ID: <20230217111613.306978-1-konrad.dybcio@linaro.org> (raw)
qcom,smmu-500 was introduced to prevent people from adding new
compatibles for what seems to roughly be the same hardware. Use it for
qcom,adreno-smmu-compatible targets as well.
Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
---
v1 -> v2:
- Add this patch, omitted previously (big oops)
.../devicetree/bindings/iommu/arm,smmu.yaml | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
index 807cb511fe18..4d7f61700cae 100644
--- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
+++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
@@ -75,9 +75,19 @@ properties:
- qcom,sm8350-smmu-500
- qcom,sm8450-smmu-500
- const: arm,mmu-500
-
- - description: Qcom Adreno GPUs implementing "arm,smmu-500"
+ - description: Qcom Adreno GPUs implementing "qcom,smmu-500" and "arm,smmu-500"
+ items:
+ - enum:
+ - qcom,sc7280-smmu-500
+ - qcom,sm8150-smmu-500
+ - qcom,sm8250-smmu-500
+ - const: qcom,adreno-smmu
+ - const: qcom,smmu-500
+ - const: arm,mmu-500
+ - description: Qcom Adreno GPUs implementing "arm,smmu-500" (legacy binding)
+ deprecated: true
items:
+ # Do not add additional SoC to this list. Instead use previous list.
- enum:
- qcom,sc7280-smmu-500
- qcom,sm8150-smmu-500
--
2.39.1
next reply other threads:[~2023-02-17 11:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-17 11:16 Konrad Dybcio [this message]
2023-02-17 11:16 ` [PATCH v2 2/6] dt-bindings: arm-smmu: Add SM8350 Adreno SMMU Konrad Dybcio
2023-02-27 8:13 ` Krzysztof Kozlowski
2023-02-17 11:16 ` [PATCH v2 3/6] arm64: dts: qcom: sc7280: Add qcom,smmu-500 to " Konrad Dybcio
2023-02-17 11:16 ` [PATCH v2 4/6] arm64: dts: qcom: sm8150: " Konrad Dybcio
2023-02-17 11:16 ` [PATCH v2 5/6] arm64: dts: qcom: sm8250: " Konrad Dybcio
2023-02-17 11:16 ` [PATCH v2 6/6] arm64: dts: qcom: sm8350: " Konrad Dybcio
2023-02-26 17:37 ` [PATCH v2 1/6] dt-bindings: arm-smmu: Use qcom,smmu compatible for MMU500 adreno SMMUs Rob Herring
2023-02-27 8:43 ` Konrad Dybcio
2023-02-27 8:13 ` Krzysztof Kozlowski
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