| Message ID | 20231012084037.19376-8-moudy.ho@mediatek.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | introduce more MDP3 components in MT8195 | expand |
Il 12/10/23 10:40, Moudy Ho ha scritto: > Add the fundamental hardware configuration of component HDR, > which is controlled by MDP3 on MT8195. > > Signed-off-by: Moudy Ho <moudy.ho@mediatek.com> > --- > .../bindings/media/mediatek,mdp3-hdr.yaml | 60 +++++++++++++++++++ > 1 file changed, 60 insertions(+) > create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml > > diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml > new file mode 100644 > index 000000000000..98db6cb4d03a > --- /dev/null > +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml > @@ -0,0 +1,60 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/media/mediatek,mdp3-hdr.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: MediaTek Media Data Path 3 HDR Remapping > + > +maintainers: > + - Matthias Brugger <matthias.bgg@gmail.com> > + - Moudy Ho <moudy.ho@mediatek.com> > + > +description: > + One of Media Data Path 3 (MDP3) components used to perform HDR to SDR A Media Data Path 3 (MDP3) component used to perform conversion from High Dynamic Range (HDR) to Standard Dynamic Range (SDR). after which Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
On 12/10/2023 10:40, Moudy Ho wrote: > Add the fundamental hardware configuration of component HDR, > which is controlled by MDP3 on MT8195. > > Signed-off-by: Moudy Ho <moudy.ho@mediatek.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml new file mode 100644 index 000000000000..98db6cb4d03a --- /dev/null +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml @@ -0,0 +1,60 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/mediatek,mdp3-hdr.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek Media Data Path 3 HDR + +maintainers: + - Matthias Brugger <matthias.bgg@gmail.com> + - Moudy Ho <moudy.ho@mediatek.com> + +description: + One of Media Data Path 3 (MDP3) components used to perform HDR to SDR + +properties: + compatible: + enum: + - mediatek,mt8195-mdp3-hdr + + reg: + maxItems: 1 + + mediatek,gce-client-reg: + description: + The register of display function block to be set by gce. There are 4 arguments, + such as gce node, subsys id, offset and register size. The subsys id that is + mapping to the register of display function blocks is defined in the gce header + include/dt-bindings/gce/<chip>-gce.h of each chips. + $ref: /schemas/types.yaml#/definitions/phandle-array + items: + items: + - description: phandle of GCE + - description: GCE subsys id + - description: register offset + - description: register size + maxItems: 1 + + clocks: + maxItems: 1 + +required: + - compatible + - reg + - mediatek,gce-client-reg + - clocks + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/mt8195-clk.h> + #include <dt-bindings/gce/mt8195-gce.h> + + display@14004000 { + compatible = "mediatek,mt8195-mdp3-hdr"; + reg = <0x14004000 0x1000>; + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x4000 0x1000>; + clocks = <&vppsys0 CLK_VPP0_MDP_HDR>; + };
Add the fundamental hardware configuration of component HDR, which is controlled by MDP3 on MT8195. Signed-off-by: Moudy Ho <moudy.ho@mediatek.com> --- .../bindings/media/mediatek,mdp3-hdr.yaml | 60 +++++++++++++++++++ 1 file changed, 60 insertions(+) create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-hdr.yaml