| Message ID | 20220621151022.1416300-1-cyndis@kapsi.fi (mailing list archive) |
|---|---|
| Headers | show |
| Series | Host1x context isolation support | expand |
On Tue, 21 Jun 2022 18:10:14 +0300, Mikko Perttunen wrote: > From: Thierry Reding <treding@nvidia.com> > > Convert the Tegra host1x controller bindings from the free-form text > format to json-schema. > > This also adds the missing display-hub DT bindings that were not > previously documented. > > Reviewed-by: Rob Herring <robh@kernel.org> > Signed-off-by: Thierry Reding <treding@nvidia.com> > --- > .../display/tegra/nvidia,tegra114-mipi.txt | 41 -- > .../display/tegra/nvidia,tegra114-mipi.yaml | 74 ++ > .../display/tegra/nvidia,tegra124-dpaux.yaml | 149 ++++ > .../display/tegra/nvidia,tegra124-sor.yaml | 206 ++++++ > .../display/tegra/nvidia,tegra124-vic.yaml | 71 ++ > .../display/tegra/nvidia,tegra186-dc.yaml | 85 +++ > .../tegra/nvidia,tegra186-display.yaml | 310 ++++++++ > .../tegra/nvidia,tegra186-dsi-padctl.yaml | 45 ++ > .../display/tegra/nvidia,tegra20-dc.yaml | 181 +++++ > .../display/tegra/nvidia,tegra20-dsi.yaml | 159 +++++ > .../display/tegra/nvidia,tegra20-epp.yaml | 70 ++ > .../display/tegra/nvidia,tegra20-gr2d.yaml | 73 ++ > .../display/tegra/nvidia,tegra20-gr3d.yaml | 214 ++++++ > .../display/tegra/nvidia,tegra20-hdmi.yaml | 126 ++++ > .../display/tegra/nvidia,tegra20-host1x.txt | 675 ------------------ > .../display/tegra/nvidia,tegra20-host1x.yaml | 347 +++++++++ > .../display/tegra/nvidia,tegra20-isp.yaml | 67 ++ > .../display/tegra/nvidia,tegra20-mpe.yaml | 73 ++ > .../display/tegra/nvidia,tegra20-tvo.yaml | 58 ++ > .../display/tegra/nvidia,tegra20-vi.yaml | 163 +++++ > .../display/tegra/nvidia,tegra210-csi.yaml | 52 ++ > .../pinctrl/nvidia,tegra124-dpaux-padctl.txt | 59 -- > 22 files changed, 2523 insertions(+), 775 deletions(-) > delete mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra114-mipi.txt > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra114-mipi.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-dpaux.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-sor.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-vic.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra186-dc.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra186-display.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra186-dsi-padctl.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dc.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dsi.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-epp.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml > delete mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-isp.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-mpe.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-tvo.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra210-csi.yaml > delete mode 100644 Documentation/devicetree/bindings/pinctrl/nvidia,tegra124-dpaux-padctl.txt > My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check' on your patch (DT_CHECKER_FLAGS is new in v5.13): yamllint warnings/errors: dtschema/dtc warnings/errors: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-sor.yaml: allOf:1:if:not:properties: {'contains': {'const': 'nvidia,panel'}} should not be valid under {'$ref': '#/definitions/sub-schemas'} hint: A json-schema keyword was found instead of a DT property name. from schema $id: http://devicetree.org/meta-schemas/keywords.yaml# /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-sor.yaml: ignoring, error in schema: allOf: 1: if: not: properties /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.example.dtb: gr3d@54180000: resets: [[4294967295, 24]] is too short From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.example.dtb: gr3d@54180000: reset-names: ['3d'] is too short From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.example.dtb: gr2d@54140000: resets: [[4294967295, 21]] is too short From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.example.dtb: gr2d@54140000: reset-names: ['2d'] is too short From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.example.dtb: gr3d@54180000: resets: [[4294967295, 24]] is too short From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.example.dtb: gr3d@54180000: reset-names: ['3d'] is too short From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-sor.example.dtb:0:0: /example-0/sor@54540000: failed to match any schema with compatible: ['nvidia,tegra210-sor'] /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.example.dtb: gr2d@54140000: resets: [[4294967295, 21]] is too short From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.example.dtb: gr2d@54140000: reset-names: ['2d'] is too short From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml doc reference errors (make refcheckdocs): MAINTAINERS: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt MAINTAINERS: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt See https://patchwork.ozlabs.org/patch/ This check can fail if there are any dependencies. The base for a patch series is generally the most recent rc1. If you already ran 'make dt_binding_check' and didn't see the above error(s), then make sure 'yamllint' is installed and dt-schema is up to date: pip3 install dtschema --upgrade Please check and re-submit.
On Fri, Jun 24, 2022 at 11:26 AM Rob Herring <robh@kernel.org> wrote: > > On Tue, 21 Jun 2022 18:10:14 +0300, Mikko Perttunen wrote: > > From: Thierry Reding <treding@nvidia.com> > > > > Convert the Tegra host1x controller bindings from the free-form text > > format to json-schema. > > > > This also adds the missing display-hub DT bindings that were not > > previously documented. > > > > Reviewed-by: Rob Herring <robh@kernel.org> > > Signed-off-by: Thierry Reding <treding@nvidia.com> > > --- > > .../display/tegra/nvidia,tegra114-mipi.txt | 41 -- > > .../display/tegra/nvidia,tegra114-mipi.yaml | 74 ++ > > .../display/tegra/nvidia,tegra124-dpaux.yaml | 149 ++++ > > .../display/tegra/nvidia,tegra124-sor.yaml | 206 ++++++ > > .../display/tegra/nvidia,tegra124-vic.yaml | 71 ++ > > .../display/tegra/nvidia,tegra186-dc.yaml | 85 +++ > > .../tegra/nvidia,tegra186-display.yaml | 310 ++++++++ > > .../tegra/nvidia,tegra186-dsi-padctl.yaml | 45 ++ > > .../display/tegra/nvidia,tegra20-dc.yaml | 181 +++++ > > .../display/tegra/nvidia,tegra20-dsi.yaml | 159 +++++ > > .../display/tegra/nvidia,tegra20-epp.yaml | 70 ++ > > .../display/tegra/nvidia,tegra20-gr2d.yaml | 73 ++ > > .../display/tegra/nvidia,tegra20-gr3d.yaml | 214 ++++++ > > .../display/tegra/nvidia,tegra20-hdmi.yaml | 126 ++++ > > .../display/tegra/nvidia,tegra20-host1x.txt | 675 ------------------ > > .../display/tegra/nvidia,tegra20-host1x.yaml | 347 +++++++++ > > .../display/tegra/nvidia,tegra20-isp.yaml | 67 ++ > > .../display/tegra/nvidia,tegra20-mpe.yaml | 73 ++ > > .../display/tegra/nvidia,tegra20-tvo.yaml | 58 ++ > > .../display/tegra/nvidia,tegra20-vi.yaml | 163 +++++ > > .../display/tegra/nvidia,tegra210-csi.yaml | 52 ++ > > .../pinctrl/nvidia,tegra124-dpaux-padctl.txt | 59 -- > > 22 files changed, 2523 insertions(+), 775 deletions(-) > > delete mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra114-mipi.txt > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra114-mipi.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-dpaux.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-sor.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-vic.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra186-dc.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra186-display.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra186-dsi-padctl.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dc.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dsi.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-epp.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml > > delete mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-isp.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-mpe.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-tvo.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml > > create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra210-csi.yaml > > delete mode 100644 Documentation/devicetree/bindings/pinctrl/nvidia,tegra124-dpaux-padctl.txt > > > > My bot found errors running 'make DT_CHECKER_FLAGS=-m dt_binding_check' > on your patch (DT_CHECKER_FLAGS is new in v5.13): > > yamllint warnings/errors: > > dtschema/dtc warnings/errors: > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-sor.yaml: allOf:1:if:not:properties: {'contains': {'const': 'nvidia,panel'}} should not be valid under {'$ref': '#/definitions/sub-schemas'} > hint: A json-schema keyword was found instead of a DT property name. > from schema $id: http://devicetree.org/meta-schemas/keywords.yaml# > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-sor.yaml: ignoring, error in schema: allOf: 1: if: not: properties > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.example.dtb: gr3d@54180000: resets: [[4294967295, 24]] is too short > From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.example.dtb: gr3d@54180000: reset-names: ['3d'] is too short > From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.example.dtb: gr2d@54140000: resets: [[4294967295, 21]] is too short > From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.example.dtb: gr2d@54140000: reset-names: ['2d'] is too short > From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.example.dtb: gr3d@54180000: resets: [[4294967295, 24]] is too short > From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.example.dtb: gr3d@54180000: reset-names: ['3d'] is too short > From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml > Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-sor.example.dtb:0:0: /example-0/sor@54540000: failed to match any schema with compatible: ['nvidia,tegra210-sor'] > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.example.dtb: gr2d@54140000: resets: [[4294967295, 21]] is too short > From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml > /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.example.dtb: gr2d@54140000: reset-names: ['2d'] is too short > From schema: /builds/robherring/linux-dt-review/Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml > > doc reference errors (make refcheckdocs): > MAINTAINERS: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt > MAINTAINERS: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt > > See https://patchwork.ozlabs.org/patch/ > > This check can fail if there are any dependencies. The base for a patch > series is generally the most recent rc1. > > If you already ran 'make dt_binding_check' and didn't see the above > error(s), then make sure 'yamllint' is installed and dt-schema is up to > date: > > pip3 install dtschema --upgrade > > Please check and re-submit. Now failing in linux-next. Please fix. Rob
From: Mikko Perttunen <mperttunen@nvidia.com> ------------- Merging notes ------------- The changes to DT bindings should be applied on top of Thierry's patch 'dt-bindings: display: tegra: Convert to json-schema'. The change to the arm-smmu driver should be omitted if Robin Murphy's IOMMU bus cleanup series is merged. *** New in v6: Rebased on 5.19-rc3 (-next is too broken) Added patch to fix TRANSCFG offset on NVDEC. *** *** New in v5: Rebased Renamed host1x_context to host1x_memory_context Small change in DRM side client driver ops to reduce churn with some upcoming changes Add NVDEC support *** *** New in v4: Addressed review comments. See individual patches. *** *** New in v3: Added device tree bindings for new property. *** *** New in v2: Added support for Tegra194 Use standard iommu-map property instead of custom mechanism *** This series adds support for Host1x 'context isolation'. Since when programming engines through Host1x, userspace can program in any addresses it wants, we need some way to isolate the engines' memory spaces. Traditionally this has either been done imperfectly with a single shared IOMMU domain, or by copying and verifying the programming command stream at submit time (Host1x firewall). Since Tegra186 there is a privileged (only usable by kernel) Host1x opcode that allows setting the stream ID sent by the engine to the SMMU. So, by allocating a number of context banks and stream IDs for this purpose, and using this opcode at the beginning of each job, we can implement isolation. Due to the limited number of context banks only each process gets its own context, and not each channel. This feature also allows sharing engines among multiple VMs when used with Host1x's hardware virtualization support - up to 8 VMs can be configured with a subset of allowed stream IDs, enforced at hardware level. To implement this, this series adds a new host1x context bus, which will contain the 'struct device's corresponding to each context bank / stream ID, changes to device tree and SMMU code to allow registering the devices and using the bus, as well as the Host1x stream ID programming code and support in TegraDRM. Thanks, Mikko Mikko Perttunen (9): iommu/arm-smmu: Attach to host1x context device bus dt-bindings: host1x: Add iommu-map property gpu: host1x: Add context device management code gpu: host1x: Program context stream ID on submission arm64: tegra: Add Host1x context stream IDs on Tegra186+ drm/tegra: falcon: Set DMACTX field on DMA transactions drm/tegra: nvdec: Fix TRANSCFG register offset drm/tegra: Support context isolation drm/tegra: Implement stream ID related callbacks on engines Thierry Reding (1): dt-bindings: display: tegra: Convert to json-schema .../display/tegra/nvidia,tegra114-mipi.txt | 41 -- .../display/tegra/nvidia,tegra114-mipi.yaml | 74 ++ .../display/tegra/nvidia,tegra124-dpaux.yaml | 149 ++++ .../display/tegra/nvidia,tegra124-sor.yaml | 206 ++++++ .../display/tegra/nvidia,tegra124-vic.yaml | 71 ++ .../display/tegra/nvidia,tegra186-dc.yaml | 85 +++ .../tegra/nvidia,tegra186-display.yaml | 310 ++++++++ .../tegra/nvidia,tegra186-dsi-padctl.yaml | 45 ++ .../display/tegra/nvidia,tegra20-dc.yaml | 181 +++++ .../display/tegra/nvidia,tegra20-dsi.yaml | 159 +++++ .../display/tegra/nvidia,tegra20-epp.yaml | 70 ++ .../display/tegra/nvidia,tegra20-gr2d.yaml | 73 ++ .../display/tegra/nvidia,tegra20-gr3d.yaml | 214 ++++++ .../display/tegra/nvidia,tegra20-hdmi.yaml | 126 ++++ .../display/tegra/nvidia,tegra20-host1x.txt | 675 ------------------ .../display/tegra/nvidia,tegra20-host1x.yaml | 352 +++++++++ .../display/tegra/nvidia,tegra20-isp.yaml | 67 ++ .../display/tegra/nvidia,tegra20-mpe.yaml | 73 ++ .../display/tegra/nvidia,tegra20-tvo.yaml | 58 ++ .../display/tegra/nvidia,tegra20-vi.yaml | 163 +++++ .../display/tegra/nvidia,tegra210-csi.yaml | 52 ++ .../pinctrl/nvidia,tegra124-dpaux-padctl.txt | 59 -- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 11 + arch/arm64/boot/dts/nvidia/tegra194.dtsi | 11 + drivers/gpu/drm/tegra/drm.h | 11 + drivers/gpu/drm/tegra/falcon.c | 8 + drivers/gpu/drm/tegra/falcon.h | 1 + drivers/gpu/drm/tegra/nvdec.c | 13 +- drivers/gpu/drm/tegra/submit.c | 48 +- drivers/gpu/drm/tegra/uapi.c | 43 +- drivers/gpu/drm/tegra/vic.c | 67 +- drivers/gpu/host1x/Makefile | 1 + drivers/gpu/host1x/context.c | 160 +++++ drivers/gpu/host1x/context.h | 27 + drivers/gpu/host1x/dev.c | 12 +- drivers/gpu/host1x/dev.h | 2 + drivers/gpu/host1x/hw/channel_hw.c | 52 +- drivers/gpu/host1x/hw/host1x06_hardware.h | 10 + drivers/gpu/host1x/hw/host1x07_hardware.h | 10 + drivers/iommu/arm/arm-smmu/arm-smmu.c | 13 + include/linux/host1x.h | 26 + 41 files changed, 3037 insertions(+), 792 deletions(-) delete mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra114-mipi.txt create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra114-mipi.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-dpaux.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-sor.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra124-vic.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra186-dc.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra186-display.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra186-dsi-padctl.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dc.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-dsi.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-epp.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr2d.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-gr3d.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-hdmi.yaml delete mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-isp.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-mpe.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-tvo.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-vi.yaml create mode 100644 Documentation/devicetree/bindings/display/tegra/nvidia,tegra210-csi.yaml delete mode 100644 Documentation/devicetree/bindings/pinctrl/nvidia,tegra124-dpaux-padctl.txt create mode 100644 drivers/gpu/host1x/context.c create mode 100644 drivers/gpu/host1x/context.h