[PATCH v5 4/6] dt-bindings: display: mediatek: tdshp: Add support for MT8196

[Jay Liu (刘博)]

On Wed, 2026-05-13 at 08:03 +0000, CK Hu (胡俊光) wrote:
> On Mon, 2026-04-27 at 19:20 +0800, Jay Liu wrote:
> > Add tdshp hardware description for MediaTek MT8196 SoC
> > 
> > Signed-off-by: Jay Liu <jay.liu at mediatek.com>
> > ---
> >  .../display/mediatek/mediatek,tdshp.yaml      | 46
> > +++++++++++++++++++
> >  1 file changed, 46 insertions(+)
> >  create mode 100644
> > Documentation/devicetree/bindings/display/mediatek/mediatek,tdshp.y
> > aml
> > 
> > diff --git
> > a/Documentation/devicetree/bindings/display/mediatek/mediatek,tdshp
> > .yaml
> > b/Documentation/devicetree/bindings/display/mediatek/mediatek,tdshp
> > .yaml
> > new file mode 100644
> > index 000000000000..50b24cc22420
> > --- /dev/null
> > +++
> > b/Documentation/devicetree/bindings/display/mediatek/mediatek,tdshp
> > .yaml
> > @@ -0,0 +1,46 @@
> > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: 
> > https://urldefense.com/v3/__http://devicetree.org/schemas/display/mediatek/mediatek,tdshp.yaml*__;Iw!!CTRNKA9wMg0ARbw!jvLiL6w7ScJqhkM0IyiLok4cwzb-e1gME-mO9r5lLT3JTrgaBBiiV1j8LFkmJkIafaGiBya2GJN6h38e$
> >  
> > +$schema: 
> > https://urldefense.com/v3/__http://devicetree.org/meta-schemas/core.yaml*__;Iw!!CTRNKA9wMg0ARbw!jvLiL6w7ScJqhkM0IyiLok4cwzb-e1gME-mO9r5lLT3JTrgaBBiiV1j8LFkmJkIafaGiBya2GCPflrFz$
> >  
> > +
> > +title: MediaTek display 2D sharpness processor
> > +
> > +maintainers:
> > +  - Chun-Kuang Hu <chunkuang.hu at kernel.org>
> > +  - Philipp Zabel <p.zabel at pengutronix.de>
> > +
> > +description: |
> > +  MediaTek display 2D sharpness processor, namely TDSHP, provides
> > a
> 
> a -> an
> 
> > +  operation used to adjust sharpness in display system.
> > +
> > +properties:
> > +  compatible:
> > +    enum:
> > +      - mediatek,mt8196-disp-tdshp
> > +
> > +  reg:
> > +    maxItems: 1
> > +
> > +  clocks:
> > +    maxItems: 1
> 
> Refer to other display block binding document, and find out the
> common property.
> Such as power-domains, gce-client-reg, ports.
> 
> Regards,
> CK
> 
Thank you for your review and helpful suggestions.

I will review other display block binding documents and identify the
common properties, such as power-domains, gce-client-reg, and ports.
If I have further questions or need clarification, I will reach out.

Thanks again for your guidance.

Best regards,
Jay


> > +
> > +required:
> > +  - compatible
> > +  - reg
> > +  - clocks
> > +
> > +additionalProperties: false
> > +
> > +examples:
> > +  - |
> > +    soc {
> > +        #address-cells = <2>;
> > +        #size-cells = <2>;
> > +
> > +        tdshp at 321e0000 {
> > +            compatible = "mediatek,mt8196-disp-tdshp";
> > +            reg = <0 0x321e0000 0 0x1000>;
> > +            clocks = <&dispsys_config_clk 107>;
> > +        };
> > +    };
> 
>