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[RFC,1/4] dt-bindings: thermal: allow more resets for tsadc node in rockchip-thermal.yaml

Message ID 20210906120404.10005-1-jbx6244@gmail.com (mailing list archive)
State New
Headers show
Series [RFC,1/4] dt-bindings: thermal: allow more resets for tsadc node in rockchip-thermal.yaml | expand

Commit Message

Johan Jonker Sept. 6, 2021, 12:04 p.m. UTC
The tsadc node in rk356x.dtsi has more resets defined then currently
allowed by rockchip-thermal.yaml, so fix that in the documentation.
The driver now uses the devm_reset_control_array_get() function,
so reset-names is no longer required, but keep it for legacy reasons.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
---
 .../devicetree/bindings/thermal/rockchip-thermal.yaml     | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

Comments

Rob Herring Sept. 20, 2021, 10:16 p.m. UTC | #1
On Mon, Sep 06, 2021 at 02:04:01PM +0200, Johan Jonker wrote:
> The tsadc node in rk356x.dtsi has more resets defined then currently
> allowed by rockchip-thermal.yaml, so fix that in the documentation.
> The driver now uses the devm_reset_control_array_get() function,
> so reset-names is no longer required, but keep it for legacy reasons.

I don't think I'd deprecate it for that reason.

And removing it would break any kernel before the 
devm_reset_control_array_get change.

> 
> Signed-off-by: Johan Jonker <jbx6244@gmail.com>
> ---
>  .../devicetree/bindings/thermal/rockchip-thermal.yaml     | 8 ++++++--
>  1 file changed, 6 insertions(+), 2 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml b/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml
> index b96ea277b..ee104e451 100644
> --- a/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml
> +++ b/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml
> @@ -37,11 +37,16 @@ properties:
>        - const: apb_pclk
>  
>    resets:
> -    maxItems: 1
> +    minItems: 1
> +    maxItems: 3
>  
>    reset-names:
> +    deprecated: true
> +    minItems: 1
>      items:
>        - const: tsadc-apb
> +      - const: tsadc
> +      - const: tsadc-phy
>  
>    "#thermal-sensor-cells":
>      const: 1
> @@ -71,7 +76,6 @@ required:
>    - clocks
>    - clock-names
>    - resets
> -  - reset-names
>    - "#thermal-sensor-cells"
>  
>  additionalProperties: false
> -- 
> 2.20.1
> 
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml b/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml
index b96ea277b..ee104e451 100644
--- a/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml
+++ b/Documentation/devicetree/bindings/thermal/rockchip-thermal.yaml
@@ -37,11 +37,16 @@  properties:
       - const: apb_pclk
 
   resets:
-    maxItems: 1
+    minItems: 1
+    maxItems: 3
 
   reset-names:
+    deprecated: true
+    minItems: 1
     items:
       - const: tsadc-apb
+      - const: tsadc
+      - const: tsadc-phy
 
   "#thermal-sensor-cells":
     const: 1
@@ -71,7 +76,6 @@  required:
   - clocks
   - clock-names
   - resets
-  - reset-names
   - "#thermal-sensor-cells"
 
 additionalProperties: false