[3/3] dt-bindings: thermal: Add binding document for mt6873 thermal controller

This patch adds binding document for mt6873 thermal controller.

Signed-off-by: Michael Kao <michael.kao@mediatek.com>
---
 .../thermal/mediatek-thermal-lvts.yaml        | 80 +++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.yaml

On Mon, 07 Dec 2020 14:31:27 +0800, Michael Kao wrote:
> This patch adds binding document for mt6873 thermal controller.
> 
> Signed-off-by: Michael Kao <michael.kao@mediatek.com>
> ---
>  .../thermal/mediatek-thermal-lvts.yaml        | 80 +++++++++++++++++++
>  1 file changed, 80 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.yaml
> 


My bot found errors running 'make dt_binding_check' on your patch:

yamllint warnings/errors:

dtschema/dtc warnings/errors:
Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.example.dts:21:18: fatal error: dt-bindings/clock/mt8192-clk.h: No such file or directory
   21 |         #include <dt-bindings/clock/mt8192-clk.h>
      |                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
compilation terminated.
make[1]: *** [scripts/Makefile.lib:342: Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.example.dt.yaml] Error 1
make[1]: *** Waiting for unfinished jobs....
make: *** [Makefile:1364: dt_binding_check] Error 2


See https://patchwork.ozlabs.org/patch/1411898

The base for the patch is generally the last rc1. Any dependencies
should be noted.

If you already ran 'make dt_binding_check' and didn't see the above
error(s), then make sure 'yamllint' is installed and dt-schema is up to
date:

pip3 install dtschema --upgrade

Please check and re-submit.

On Mon, Dec 07, 2020 at 02:31:27PM +0800, Michael Kao wrote:
> This patch adds binding document for mt6873 thermal controller.
> 
> Signed-off-by: Michael Kao <michael.kao@mediatek.com>
> ---
>  .../thermal/mediatek-thermal-lvts.yaml        | 80 +++++++++++++++++++
>  1 file changed, 80 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.yaml
> 
> diff --git a/Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.yaml b/Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.yaml
> new file mode 100644
> index 000000000000..745611718c0a
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/thermal/mediatek-thermal-lvts.yaml
> @@ -0,0 +1,80 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/thermal/mediatek-thermal-lvts.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Mediatek SoC LVTS thermal controller (DTS) binding
> +
> +maintainers:
> +  - Yu-Chia Chang <ethan.chang@mediatek.com>, Michael Kao <michael.kao@mediatek.com>

Not the right format. 1 email per entry.

> +
> +properties:
> +  compatible:
> +    const: mediatek,mt6873-lvts
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  clocks:
> +    maxItems: 1
> +
> +  clock-names:
> +    items:
> +      - const: lvts_clk
> +
> +  "#thermal-sensor-cells":
> +    const: 0
> +
> +required:
> +  - "#thermal-sensor-cells"
> +  - compatible
> +  - reg
> +  - interrupts
> +  - clocks
> +  - clock-names
> +
> +additionalProperties: false
> +
> +examples:
> +  - |
> +    #include <dt-bindings/thermal/thermal.h>
> +    #include <dt-bindings/interrupt-controller/arm-gic.h>
> +    #include <dt-bindings/clock/mt8192-clk.h>
> +    dts: lvts@1100b000 {
> +        compatible = "mediatek,mt6873-lvts";
> +        reg = <0x1100b000 0x1000>;
> +        clocks = <&infracfg CLK_INFRA_THERM>;
> +        clock-names = "lvts_clk";
> +        #thermal-sensor-cells = <0>;
> +        interrupts = <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>;
> +    };
> +
> +    thermal-zones {
> +        cpu_thermal: cpu-thermal {
> +            polling-delay-passive = <0>;
> +            polling-delay = <0>;
> +
> +            thermal-sensors = <&dts>;
> +            trips {
> +                cpu_alert1: cpu-alert1 {
> +                    temperature = <85000>;
> +                    hysteresis = <0>;
> +                    type = "passive";
> +                };
> +
> +                cpu_crit: cpu-crit {
> +                    temperature = <120000>;
> +                    hysteresis = <0>;
> +                    type = "critical";
> +                };
> +            };
> +
> +            cooling-maps {
> +            };
> +        };
> +    };
> +...
> -- 
> 2.18.0
>