Re: [PATCH v8 02/12] dt-bindings: soc: amlogic,meson-gx-hhi-sysctrl: add example covering meson-axg-hhi-sysctrl

Rob Herring
2023-11-10T20:12:29Z

On Thu, Nov 09, 2023 at 10:00:03AM +0100, Neil Armstrong wrote:
> Add a thirst example covering the meson-axg-hhi-sysctrl variant and more
> importantly the phy subnode.
>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
> ---
> .../soc/amlogic/amlogic,meson-gx-hhi-sysctrl.yaml | 41 ++++++++++++++++++++++
> 1 file changed, 41 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/soc/amlogic/amlogic,meson-gx-hhi-sysctrl.yaml b/Documentation/devicetree/bindings/soc/amlogic/amlogic,meson-gx-hhi-sysctrl.yaml
> index 16977e4e4357..2edf4ccea845 100644
> --- a/Documentation/devicetree/bindings/soc/amlogic/amlogic,meson-gx-hhi-sysctrl.yaml
> +++ b/Documentation/devicetree/bindings/soc/amlogic/amlogic,meson-gx-hhi-sysctrl.yaml
> @@ -158,3 +158,44 @@ examples:
> };
> };
> };
> +

New example should be separate starting with a '-|'.

> + bus@ff63c000 {
> + compatible = "simple-bus";
> + reg = <0xff63c000 0x1c00>;
> + #address-cells = <1>;
> + #size-cells = <1>;
> + ranges = <0x0 0xff63c000 0x1c00>;

Why do you need all this? 1 cell is the default for examples.

> +
> + system-controller@0 {
> + compatible = "amlogic,meson-axg-hhi-sysctrl", "simple-mfd", "syscon";
> + reg = <0 0x400>;
> +
> + clock-controller {
> + compatible = "amlogic,axg-clkc";
> + #clock-cells = <1>;
> + clocks = <&xtal>;
> + clock-names = "xtal";
> + };
> +
> + power-controller {
> + compatible = "amlogic,meson-axg-pwrc";
> + #power-domain-cells = <1>;
> + amlogic,ao-sysctrl = <&sysctrl_AO>;
> +
> + resets = <&reset_viu>,
> + <&reset_venc>,
> + <&reset_vcbus>,
> + <&reset_vencl>,
> + <&reset_vid_lock>;
> + reset-names = "viu", "venc", "vcbus", "vencl", "vid_lock";
> + clocks = <&clk_vpu>, <&clk_vapb>;
> + clock-names = "vpu", "vapb";
> + };
> +
> + phy {
> + compatible = "amlogic,axg-mipi-pcie-analog-phy";
> + #phy-cells = <0>;
> + status = "disabled";

Examples should not be disabled.

> + };
> + };
> + };
>
> --
> 2.34.1
>