[PATCH V3 1/4] dt-bindings: Add Broadcom AVS RO thermal

Daniel Lezcano daniel.lezcano at linaro.org
Thu Jan 9 14:01:03 PST 2020


On 07/01/2020 19:15, Stefan Wahren wrote:
> Since the BCM2711 doesn't have a AVS TMON block, the thermal information
> must be retrieved from the AVS ring oscillator block. This block is part
> of the AVS monitor which contains a bunch of raw sensors.
> 
> Signed-off-by: Stefan Wahren <wahrenst at gmx.net>
> Reviewed-by: Rob Herring <robh at kernel.org>
> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne at suse.de>
> =2D--

There are spurious characters in the patch.

>  .../bindings/thermal/brcm,avs-ro-thermal.yaml      | 45 +++++++++++++++++=
> +++++
>  1 file changed, 45 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/thermal/brcm,avs-ro-=
> thermal.yaml
> 
> diff --git a/Documentation/devicetree/bindings/thermal/brcm,avs-ro-thermal=
> .yaml b/Documentation/devicetree/bindings/thermal/brcm,avs-ro-thermal.yaml
> new file mode 100644
> index 0000000..98e7b57
> =2D-- /dev/null
> +++ b/Documentation/devicetree/bindings/thermal/brcm,avs-ro-thermal.yaml
> @@ -0,0 +1,45 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/thermal/brcm,avs-ro-thermal.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Broadcom AVS ring oscillator thermal
> +
> +maintainers:
> +  - Stefan Wahren <wahrenst at gmx.net>
> +
> +description: |+
> +  The thermal node should be the child of a syscon node with the
> +  required property:
> +
> +  - compatible: Should be one of the following:
> +                "brcm,bcm2711-avs-monitor", "syscon", "simple-mfd"
> +
> +  Refer to the the bindings described in
> +  Documentation/devicetree/bindings/mfd/syscon.txt
> +
> +properties:
> +  compatible:
> +    const: brcm,bcm2711-thermal
> +
> +  reg:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg
> +
> +examples:
> +  - |
> +        avs-monitor at 7d5d2000 {
> +                compatible =3D "brcm,bcm2711-avs-monitor",
> +                             "syscon", "simple-mfd";
> +                reg =3D <0x7d5d2000 0xf00>;
> +
> +                thermal: thermal {
> +                        compatible =3D "brcm,bcm2711-thermal";
> +                        #thermal-sensor-cells =3D <0>;
> +                };
> +        };
> +...
> =2D-
> 2.7.4
> 


-- 
 <http://www.linaro.org/> Linaro.org │ Open source software for ARM SoCs

Follow Linaro:  <http://www.facebook.com/pages/Linaro> Facebook |
<http://twitter.com/#!/linaroorg> Twitter |
<http://www.linaro.org/linaro-blog/> Blog




More information about the linux-arm-kernel mailing list