| Message ID | 20221114170635.1406534-1-dmitry.baryshkov@linaro.org (mailing list archive) |
|---|---|
| Headers | show |
| Series | iommu/arm-smmu-qcom: Rework Qualcomm SMMU bindings and implementation | expand |
On Mon, 14 Nov 2022 20:06:25 +0300, Dmitry Baryshkov wrote: > The main goal of this patchset is to define a generic qcom,smmu-500 > binding to be used by newer Qualcomm platforms instead of defining each > and every SoC line with no actual differences between the compats. > > While preparing this change it was required to cleanup the existing > bindings and to rework the way the arm-smmu-qcom implementation handles > binding to IOMMU devices. > > [...] Applied to arm64 (for-joerg/arm-smmu/bindings), thanks! Note that I removed the 'qcom_smmu_data' structure completely as it was no longer referenced after patch 9. [01/10] dt-bindings: arm-smmu: Add missing Qualcomm SMMU compatibles https://git.kernel.org/arm64/c/dbf88f743583 [02/10] dt-bindings: arm-smmu: fix clocks/clock-names schema https://git.kernel.org/arm64/c/982295bfe369 [03/10] dt-bindings: arm-smmu: add special case for Google Cheza platform https://git.kernel.org/arm64/c/3a12e8c06536 [04/10] dt-bindings: arm-smmu: Add generic qcom,smmu-500 bindings https://git.kernel.org/arm64/c/6c84bbd103d8 [05/10] iommu/arm-smmu-qcom: Move implementation data into match data https://git.kernel.org/arm64/c/4c1d0ad153f8 [06/10] iommu/arm-smmu-qcom: Move the qcom,adreno-smmu check into qcom_smmu_create https://git.kernel.org/arm64/c/30b912a03d91 [07/10] iommu/arm-smmu-qcom: provide separate implementation for SDM845-smmu-500 https://git.kernel.org/arm64/c/417b76adcf1d [08/10] iommu/arm-smmu-qcom: Merge table from arm-smmu-qcom-debug into match data https://git.kernel.org/arm64/c/4172dda2b30a [09/10] iommu/arm-smmu-qcom: Stop using mmu500 reset for v2 MMUs https://git.kernel.org/arm64/c/b4c6ee515c42 [10/10] iommu/arm-smmu-qcom: Add generic qcom,smmu-500 match entry https://git.kernel.org/arm64/c/80b71080720e Cheers,
On 14/11/2022 18:06, Dmitry Baryshkov wrote: > The main goal of this patchset is to define a generic qcom,smmu-500 > binding to be used by newer Qualcomm platforms instead of defining each > and every SoC line with no actual differences between the compats. > > While preparing this change it was required to cleanup the existing > bindings and to rework the way the arm-smmu-qcom implementation handles > binding to IOMMU devices. > > Changes since RFC v2: > - Dropped the dts patch, picked up by Bjorn > - Fixed minor nits in commit messages and in-file comments (noted by > Krzysztof and Richard Acayan) > > Changes since RFC v1: > - Added the dts patch fixing order of clocks in msm8996.dtsi > - Fixed the DT bot errors > - Added separate clause for Google Cheza devices Please continue the version numbering. RFC is also a patch and also a version. This is v3. Your next will be v4. Best regards, Krzysztof
On Fri, Nov 18, 2022 at 01:41:24PM +0100, Krzysztof Kozlowski wrote: > On 14/11/2022 18:06, Dmitry Baryshkov wrote: > > The main goal of this patchset is to define a generic qcom,smmu-500 > > binding to be used by newer Qualcomm platforms instead of defining each > > and every SoC line with no actual differences between the compats. > > > > While preparing this change it was required to cleanup the existing > > bindings and to rework the way the arm-smmu-qcom implementation handles > > binding to IOMMU devices. > > > > Changes since RFC v2: > > - Dropped the dts patch, picked up by Bjorn > > - Fixed minor nits in commit messages and in-file comments (noted by > > Krzysztof and Richard Acayan) > > > > Changes since RFC v1: > > - Added the dts patch fixing order of clocks in msm8996.dtsi > > - Fixed the DT bot errors > > - Added separate clause for Google Cheza devices > > Please continue the version numbering. RFC is also a patch and also a > version. This is v3. Your next will be v4. I queued this already, so hopefully there won't be a next version! Will
The main goal of this patchset is to define a generic qcom,smmu-500 binding to be used by newer Qualcomm platforms instead of defining each and every SoC line with no actual differences between the compats. While preparing this change it was required to cleanup the existing bindings and to rework the way the arm-smmu-qcom implementation handles binding to IOMMU devices. Changes since RFC v2: - Dropped the dts patch, picked up by Bjorn - Fixed minor nits in commit messages and in-file comments (noted by Krzysztof and Richard Acayan) Changes since RFC v1: - Added the dts patch fixing order of clocks in msm8996.dtsi - Fixed the DT bot errors - Added separate clause for Google Cheza devices Dmitry Baryshkov (10): dt-bindings: arm-smmu: Add missing Qualcomm SMMU compatibles dt-bindings: arm-smmu: fix clocks/clock-names schema dt-bindings: arm-smmu: add special case for Google Cheza platform dt-bindings: arm-smmu: Add generic qcom,smmu-500 bindings iommu/arm-smmu-qcom: Move implementation data into match data iommu/arm-smmu-qcom: Move the qcom,adreno-smmu check into qcom_smmu_create iommu/arm-smmu-qcom: provide separate implementation for SDM845-smmu-500 iommu/arm-smmu-qcom: Merge table from arm-smmu-qcom-debug into match data iommu/arm-smmu-qcom: Stop using mmu500 reset for v2 MMUs iommu/arm-smmu-qcom: Add generic qcom,smmu-500 match entry .../devicetree/bindings/iommu/arm,smmu.yaml | 173 +++++++++++++++++- .../iommu/arm/arm-smmu/arm-smmu-qcom-debug.c | 91 --------- drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 163 ++++++++++++----- drivers/iommu/arm/arm-smmu/arm-smmu-qcom.h | 21 ++- 4 files changed, 298 insertions(+), 150 deletions(-)