Re: [PATCH v4 1/2] dt-bindings: arm-smmu: Add binding doc for Qcom smmu-500
Hi Will, On Fri, Oct 12, 2018 at 11:37 AM Vivek Gautam wrote: > > > > On 10/12/2018 3:46 AM, Rob Herring wrote: > > On Thu, 11 Oct 2018 15:19:29 +0530, Vivek Gautam wrote: > >> Qcom's implementation of arm,mmu-500 works well with current > >> arm-smmu driver implementation. Adding a soc specific compatible > >> along with arm,mmu-500 makes the bindings future safe. > >> > >> Signed-off-by: Vivek Gautam > >> --- > >> > >> Changes since v3: > >> - Refined language more to state things directly for the bindings > >> description. > >> > >> Documentation/devicetree/bindings/iommu/arm,smmu.txt | 4 > >> 1 file changed, 4 insertions(+) > >> > > Reviewed-by: Rob Herring > > Thank you Rob. > Can you please pick this one as well to your tree? This goes on top of the bindings patch for "qcom,smmu-v2". So, it can't go through Andy's tree. Will ask Andy to pick the second patch of the series, that adds the dt node. I guess as I sent this one along with the dt patch, I would have mistakenly added you to 'cc' list rather than 'to' list. Let me know if you would like me to resend it. Thank Vivek -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation ___ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
Re: [PATCH v4 1/2] dt-bindings: arm-smmu: Add binding doc for Qcom smmu-500
On 10/12/2018 3:46 AM, Rob Herring wrote: On Thu, 11 Oct 2018 15:19:29 +0530, Vivek Gautam wrote: Qcom's implementation of arm,mmu-500 works well with current arm-smmu driver implementation. Adding a soc specific compatible along with arm,mmu-500 makes the bindings future safe. Signed-off-by: Vivek Gautam --- Changes since v3: - Refined language more to state things directly for the bindings description. Documentation/devicetree/bindings/iommu/arm,smmu.txt | 4 1 file changed, 4 insertions(+) Reviewed-by: Rob Herring Thank you Rob. Best regards Vivek ___ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
Re: [PATCH v4 1/2] dt-bindings: arm-smmu: Add binding doc for Qcom smmu-500
On Thu, 11 Oct 2018 15:19:29 +0530, Vivek Gautam wrote: > Qcom's implementation of arm,mmu-500 works well with current > arm-smmu driver implementation. Adding a soc specific compatible > along with arm,mmu-500 makes the bindings future safe. > > Signed-off-by: Vivek Gautam > --- > > Changes since v3: > - Refined language more to state things directly for the bindings >description. > > Documentation/devicetree/bindings/iommu/arm,smmu.txt | 4 > 1 file changed, 4 insertions(+) > Reviewed-by: Rob Herring ___ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
[PATCH v4 1/2] dt-bindings: arm-smmu: Add binding doc for Qcom smmu-500
Qcom's implementation of arm,mmu-500 works well with current arm-smmu driver implementation. Adding a soc specific compatible along with arm,mmu-500 makes the bindings future safe. Signed-off-by: Vivek Gautam --- Changes since v3: - Refined language more to state things directly for the bindings description. Documentation/devicetree/bindings/iommu/arm,smmu.txt | 4 1 file changed, 4 insertions(+) diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.txt b/Documentation/devicetree/bindings/iommu/arm,smmu.txt index a6504b37cc21..3133f3ba7567 100644 --- a/Documentation/devicetree/bindings/iommu/arm,smmu.txt +++ b/Documentation/devicetree/bindings/iommu/arm,smmu.txt @@ -27,6 +27,10 @@ conditions. "qcom,msm8996-smmu-v2", "qcom,smmu-v2", "qcom,sdm845-smmu-v2", "qcom,smmu-v2". + Qcom SoCs implementing "arm,mmu-500" must also include, + as below, SoC-specific compatibles: + "qcom,sdm845-smmu-500", "arm,mmu-500" + - reg : Base address and size of the SMMU. - #global-interrupts : The number of global interrupts exposed by the -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation ___ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu
