Re: [PATCH v2] dt-bindings: arm-smmu: qcom: add compatible for IPQ9650 SoC
Kathiravan Thirumoorthy <[email protected]>
| Newsgroups | gmane.linux.drivers.devicetree,gmane.linux.ports.arm.kernel,gmane.linux.kernel |
|---|---|
| Message-ID | <[email protected]> |
On 8/3/2026 2:54 PM, Krzysztof Kozlowski wrote: > On Fri, Jul 31, 2026 at 11:01:26AM +0530, Kathiravan Thirumoorthy wrote: >> Add the compatible string for the APPS SMMU present on the Qualcomm >> IPQ9650 SoC. >> >> Signed-off-by: Kathiravan Thirumoorthy <[email protected]> >> --- >> Changes in v2: >> - Add the proper constraints - no clocks needed for IPQ9650 >> - Link to v1: https://patch.msgid.link/20260512-ipq9650_smmu_binding-v1-1-04defdaa140c-5oFBVzJwu8Ry9aJCnZT0Uw@public.gmane.org >> >> To: Will Deacon <[email protected]> >> To: Robin Murphy <[email protected]> >> To: "Joerg Roedel (AMD)" <[email protected]> >> To: Rob Herring <[email protected]> >> To: Krzysztof Kozlowski <[email protected]> >> To: Conor Dooley <[email protected]> >> Cc: linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org >> Cc: iommu-cunTk1MwBs/[email protected] >> Cc: [email protected] >> Cc: [email protected] >> --- >> Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 2 ++ >> 1 file changed, 2 insertions(+) >> >> diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml >> index f2188942f877..ffa33b7f4a96 100644 >> --- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml >> +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml >> @@ -38,6 +38,7 @@ properties: >> - qcom,eliza-smmu-500 >> - qcom,glymur-smmu-500 >> - qcom,hawi-smmu-500 >> + - qcom,ipq9650-smmu-500 >> - qcom,kaanapali-smmu-500 >> - qcom,maili-smmu-500 >> - qcom,milos-smmu-500 >> @@ -625,6 +626,7 @@ allOf: >> - qcom,eliza-smmu-500 >> - qcom,glymur-smmu-500 >> - qcom,hawi-smmu-500 >> + - qcom,ipq9650-smmu-500 > This will disallow clocks also for the Adreno one, so confirm that it > also does not have clocks. IPQ9650 doesn't have Adreno IP. Please let me know if I need to explicit about it in the commit message or this is fine? > > Best regards, > Krzysztof >