Re: [PATCH 1/2] dt-bindings: hwmon: sparx5: use correct clock
From: Guenter Roeck
Date: Tue Aug 09 2022 - 10:21:50 EST
On Tue, Aug 09, 2022 at 01:22:08PM +0200, Robert Marko wrote:
> SparX-5 temperature sensor uses system reference clock and not the AHB bus
> clock as indicated by the register information [1].
>
> So, correct the clock description as well the included example.
>
> [1] https://microchip-ung.github.io/sparx-5_reginfo/reginfo_sparx-5.html?select=hsiowrap,temp_sensor,temp_sensor_cfg,clk_cycles_1us
>
> Fixes: f5520753c16f ("dt-bindings: hwmon: Add Sparx5 temperature sensor")
> Signed-off-by: Robert Marko <robert.marko@xxxxxxxxxx>
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Applied.
Thanks,
Guenter
> ---
> .../devicetree/bindings/hwmon/microchip,sparx5-temp.yaml | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/hwmon/microchip,sparx5-temp.yaml b/Documentation/devicetree/bindings/hwmon/microchip,sparx5-temp.yaml
> index 76be625d5646..51e8619dbf3c 100644
> --- a/Documentation/devicetree/bindings/hwmon/microchip,sparx5-temp.yaml
> +++ b/Documentation/devicetree/bindings/hwmon/microchip,sparx5-temp.yaml
> @@ -22,7 +22,7 @@ properties:
>
> clocks:
> items:
> - - description: AHB reference clock
> + - description: System reference clock
>
> '#thermal-sensor-cells':
> const: 0
> @@ -40,5 +40,5 @@ examples:
> compatible = "microchip,sparx5-temp";
> reg = <0x10508110 0xc>;
> #thermal-sensor-cells = <0>;
> - clocks = <&ahb_clk>;
> + clocks = <&sys_clk>;
> };