[PATCH v2 01/15] dt-bindings: ARM: Mediatek: Add new document bindings of MT8186 clock

Chun-Jie Chen chun-jie.chen at mediatek.com
Thu Mar 10 20:37:49 PST 2022


On Fri, 2022-03-11 at 07:45 +0800, Miles Chen wrote:
> Hi Chun-Jie,
> 
> > [PATCH v2 01/15] dt-bindings: ARM: Mediatek: Add new document
> > bindings of MT8186 clock
> 
> s/Mediatek/MediaTek/
> 
> > This patch adds the new binding documentation for system clock
> > and functional clock on Mediatek MT8186.
> 
> s/Mediatek/MediaTek/
> > 
> > Signed-off-by: Chun-Jie Chen <chun-jie.chen at mediatek.com>
> > ---
> >  .../arm/mediatek/mediatek,mt8186-clock.yaml   |  56 +++
> >  .../mediatek/mediatek,mt8186-sys-clock.yaml   |  54 +++
> >  include/dt-bindings/clock/mt8186-clk.h        | 445
> > ++++++++++++++++++
> >  3 files changed, 555 insertions(+)
> >  create mode 100644
> > Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-
> > clock.yaml
> >  create mode 100644
> > Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-sys-
> > clock.yaml
> >  create mode 100644 include/dt-bindings/clock/mt8186-clk.h
> > 
> > diff --git
> > a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-
> > clock.yaml
> > b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-
> > clock.yaml
> > new file mode 100644
> > index 000000000000..373e8a100da3
> > --- /dev/null
> > +++
> > b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-
> > clock.yaml
> > @@ -0,0 +1,56 @@
> > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: "
> > http://devicetree.org/schemas/arm/mediatek/mediatek,mt8186-clock.yaml#
> > "
> > +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> > +
> > +title: Mediatek Functional Clock Controller for MT8186
> 
> s/Mediatek/MediaTek/
> 
> > +
> > +maintainers:
> > +  - Chun-Jie Chen <chun-jie.chen at mediatek.com>
> > +
> > +description:
> > +  The clock architecture in Mediatek like below
> 
> s/Mediatek/MediaTek/
> 
> > +  PLLs -->
> > +          dividers -->
> > +                      muxes
> > +                           -->
> > +                              clock gate
> > +
> > +  The devices provide clock gate control in different IP blocks.
> > +
> > +properties:
> > +  compatible:
> > +    items:
> > +      - enum:
> > +          - mediatek,mt8186-imp_iic_wrap
> > +          - mediatek,mt8186-mfgsys
> > +          - mediatek,mt8186-wpesys
> > +          - mediatek,mt8186-imgsys1
> > +          - mediatek,mt8186-imgsys2
> > +          - mediatek,mt8186-vdecsys
> > +          - mediatek,mt8186-vencsys
> > +          - mediatek,mt8186-camsys
> > +          - mediatek,mt8186-camsys_rawa
> > +          - mediatek,mt8186-camsys_rawb
> > +          - mediatek,mt8186-mdpsys
> > +          - mediatek,mt8186-ipesys
> > +  reg:
> > +    maxItems: 1
> > +
> > +  '#clock-cells':
> > +    const: 1
> > +
> > +required:
> > +  - compatible
> > +  - reg
> > +
> > +additionalProperties: false
> > +
> > +examples:
> > +  - |
> > +    imp_iic_wrap: clock-controller at 11017000 {
> > +        compatible = "mediatek,mt8186-imp_iic_wrap";
> > +        reg = <0x11017000 0x1000>;
> > +        #clock-cells = <1>;
> > +    };
> > diff --git
> > a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-
> > sys-clock.yaml
> > b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-
> > sys-clock.yaml
> > new file mode 100644
> > index 000000000000..4c071dd66b76
> > --- /dev/null
> > +++
> > b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mt8186-
> > sys-clock.yaml
> > @@ -0,0 +1,54 @@
> > +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> > +%YAML 1.2
> > +---
> > +$id: "
> > http://devicetree.org/schemas/arm/mediatek/mediatek,mt8186-sys-clock.yaml#
> > "
> > +$schema: "http://devicetree.org/meta-schemas/core.yaml#"
> > +
> > +title: Mediatek System Clock Controller for MT8186
> > 
> 
> s/Mediatek/MediaTek/
> 
> > +
> > +maintainers:
> > +  - Chun-Jie Chen <chun-jie.chen at mediatek.com>
> > +
> > +description:
> > +  The clock architecture in Mediatek like below
> 
> s/Mediatek/MediaTek/
> 
> Thanks,
> Miles

Ok, I will check binding document and all patch messages in this
series.

Thanks!




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