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    SubjectRe: [PATCH v7 10/16] dt-bindings: media: mediatek: mdp3: add component TDSHP for MT8195
    From
    Il 12/10/23 10:40, Moudy Ho ha scritto:
    > Add the fundamental hardware configuration of component TDSHP,
    > which is controlled by MDP3 on MT8195.
    >
    > Signed-off-by: Moudy Ho <moudy.ho@mediatek.com>
    > ---
    > .../bindings/media/mediatek,mdp3-tdshp.yaml | 61 +++++++++++++++++++
    > 1 file changed, 61 insertions(+)
    > create mode 100644 Documentation/devicetree/bindings/media/mediatek,mdp3-tdshp.yaml
    >
    > diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-tdshp.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-tdshp.yaml
    > new file mode 100644
    > index 000000000000..92e1547e7c7f
    > --- /dev/null
    > +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-tdshp.yaml
    > @@ -0,0 +1,61 @@
    > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
    > +%YAML 1.2
    > +---
    > +$id: http://devicetree.org/schemas/media/mediatek,mdp3-tdshp.yaml#
    > +$schema: http://devicetree.org/meta-schemas/core.yaml#
    > +
    > +title: MediaTek Media Data Path 3 TDSHP

    Please unroll it....

    MediaTek Media Data Path 3 Two-Dimensional Sharpness

    > +
    > +maintainers:
    > + - Matthias Brugger <matthias.bgg@gmail.com>
    > + - Moudy Ho <moudy.ho@mediatek.com>
    > +
    > +description:
    > + One of Media Data Path 3 (MDP3) components used to improve image
    > + sharpness and contrast.

    Two-Dimensional Sharpness (TDSHP) is a MDP3 component used to perform
    image edge sharpening and enhance vividness and contrast.

    > +
    > +properties:
    > + compatible:
    > + enum:
    > + - mediatek,mt8195-mdp3-tdshp
    > +
    > + 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@14007000 {
    > + compatible = "mediatek,mt8195-mdp3-tdshp";
    > + reg = <0x14007000 0x1000>;
    > + mediatek,gce-client-reg = <&gce1 SUBSYS_1400XXXX 0x7000 0x1000>;
    > + clocks = <&vppsys0 CLK_VPP0_MDP_TDSHP>;
    > + };


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