2021-05-24 14:49:13

by Chun-Jie Chen

Subject: [PATCH v9 03/22] dt-bindings: ARM: Mediatek: Add new document bindings of msdc controller

This patch adds the new binding documentation of msdc controller
for Mediatek MT8192.

Signed-off-by: Weiyi Lu <[email protected]>
Signed-off-by: chun-jie.chen <[email protected]>
---
.../bindings/arm/mediatek/mediatek,msdc.yaml | 48 +++++++++++++++++++
1 file changed, 48 insertions(+)
create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,msdc.yaml

diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,msdc.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,msdc.yaml
new file mode 100644
index 000000000000..10eb43de2d2b
--- /dev/null
+++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,msdc.yaml
@@ -0,0 +1,48 @@
+# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/arm/mediatek/mediatek,msdc.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek MSDC Controller
+
+maintainers:
+ - Chun-Jie Chen <[email protected]>
+
+description:
+ The Mediatek msdc controller provides functional configurations and clocks to the system.
+
+properties:
+ compatible:
+ items:
+ - enum:
+ - mediatek,mt8192-msdc
+ - mediatek,mt8192-msdc_top
+ - const: syscon
+
+ reg:
+ maxItems: 1
+
+ '#clock-cells':
+ const: 1
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ msdc: syscon@11f60000 {
+ compatible = "mediatek,mt8192-msdc", "syscon";
+ reg = <0x11f60000 0x1000>;
+ #clock-cells = <1>;
+ };
+
+ - |
+ msdc_top: syscon@11f10000 {
+ compatible = "mediatek,mt8192-msdc_top", "syscon";
+ reg = <0x11f10000 0x1000>;
+ #clock-cells = <1>;
+ };
--
2.18.0

2021-06-02 17:19:32

by Rob Herring (Arm)

Subject: Re: [PATCH v9 03/22] dt-bindings: ARM: Mediatek: Add new document bindings of msdc controller

On Mon, May 24, 2021 at 08:20:34PM +0800, Chun-Jie Chen wrote:
> This patch adds the new binding documentation of msdc controller
> for Mediatek MT8192.

This is only additional compatibles. You can combine this with the
schema in patch 2. (Unless some blocks are syscon and some aren't)

>
> Signed-off-by: Weiyi Lu <[email protected]>
> Signed-off-by: chun-jie.chen <[email protected]>
> ---
> .../bindings/arm/mediatek/mediatek,msdc.yaml | 48 +++++++++++++++++++
> 1 file changed, 48 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,msdc.yaml
>
> diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,msdc.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,msdc.yaml
> new file mode 100644
> index 000000000000..10eb43de2d2b
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,msdc.yaml
> @@ -0,0 +1,48 @@
> +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/arm/mediatek/mediatek,msdc.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: MediaTek MSDC Controller
> +
> +maintainers:
> + - Chun-Jie Chen <[email protected]>
> +
> +description:
> + The Mediatek msdc controller provides functional configurations and clocks to the system.
> +
> +properties:
> + compatible:
> + items:
> + - enum:
> + - mediatek,mt8192-msdc
> + - mediatek,mt8192-msdc_top
> + - const: syscon
> +
> + reg:
> + maxItems: 1
> +
> + '#clock-cells':
> + const: 1
> +
> +required:
> + - compatible
> + - reg
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + msdc: syscon@11f60000 {
> + compatible = "mediatek,mt8192-msdc", "syscon";
> + reg = <0x11f60000 0x1000>;
> + #clock-cells = <1>;
> + };
> +
> + - |
> + msdc_top: syscon@11f10000 {
> + compatible = "mediatek,mt8192-msdc_top", "syscon";
> + reg = <0x11f10000 0x1000>;
> + #clock-cells = <1>;
> + };
> --
> 2.18.0