| Message ID | 20250110123835.2719824-7-paul-pl.chen@mediatek.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | Add Mediatek Soc DRM support for mt8196 | expand |
On Fri, 10 Jan 2025 20:34:01 +0800, paul-pl.chen wrote: > From: "Paul-pl.Chen" <paul-pl.chen@mediatek.com> > > Add mediate,outproc.yaml to support OUTPROC for MT8196. > > Signed-off-by: Paul-pl.Chen <paul-pl.chen@mediatek.com> > --- > The header used in examples: > #include <dt-bindings/clock/mt8196-clk.h> > is not upstreamed yet. > > It will be sent by related owner soon. > --- > .../display/mediatek/mediatek,outproc.yaml | 57 +++++++++++++++++++ > 1 file changed, 57 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/mediatek/mediatek,outproc.yaml > My bot found errors running 'make dt_binding_check' on your patch: yamllint warnings/errors: dtschema/dtc warnings/errors: doc reference errors (make refcheckdocs): See https://patchwork.ozlabs.org/project/devicetree-bindings/patch/20250110123835.2719824-7-paul-pl.chen@mediatek.com The base for the series is generally the latest rc1. A different dependency should be noted in *this* patch. 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 after running the above command yourself. Note that DT_SCHEMA_FILES can be set to your schema file to speed up checking your schema. However, it must be unset to test all examples with your schema.
diff --git a/Documentation/devicetree/bindings/display/mediatek/mediatek,outproc.yaml b/Documentation/devicetree/bindings/display/mediatek/mediatek,outproc.yaml new file mode 100644 index 000000000000..b304ae41420f --- /dev/null +++ b/Documentation/devicetree/bindings/display/mediatek/mediatek,outproc.yaml @@ -0,0 +1,57 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/mediatek/mediatek,outproc.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek display overlap output processor + +maintainers: + - Chun-Kuang Hu <chunkuang.hu@kernel.org> + - Philipp Zabel <p.zabel@pengutronix.de> + +description: | + MediaTek display overlap output processor, namely OVL_OUTPROC or OUTPROC, + handles the post-stage of pixel processing in the overlapping procedure. + OVL_OUTPROC manages pixels for gamma correction and ensures that pixel + values are within the correct range. + +properties: + compatible: + const: mediatek,mt8196-outproc + + reg: + maxItems: 1 + + clocks: + items: + - description: Overlap Output Processor Clock + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + - clocks + - interrupts + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/mt8196-clk.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/interrupt-controller/irq.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + disp_ovl0_outproc0: outproc@32970000 { + compatible = "mediatek,mt8196-outproc"; + reg = <0 0x32970000 0 0x1000>; + clocks = <&ovlsys_config_clk CLK_OVL_OUTPROC0_DISP>; + interrupts = <GIC_SPI 450 IRQ_TYPE_LEVEL_HIGH 0>; + }; + };