diff mbox series

[v4,06/10] dt-bindings: gpio: change items restriction of clock for rockchip, gpio-bank

Message ID 20210429081306.17784-1-cl@rock-chips.com (mailing list archive)
State New
Headers show
Series arm64: dts: rockchip: add basic dtsi/dts files for RK3568 SoC | expand

Commit Message

陈亮 April 29, 2021, 8:13 a.m. UTC
From: Liang Chen <cl@rock-chips.com>

The clock property need 2 items on some rockchip chips.

Signed-off-by: Liang Chen <cl@rock-chips.com>
---
 Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Rob Herring April 30, 2021, 9:15 p.m. UTC | #1
On Thu, Apr 29, 2021 at 04:13:06PM +0800, cl@rock-chips.com wrote:
> From: Liang Chen <cl@rock-chips.com>
> 
> The clock property need 2 items on some rockchip chips.
> 
> Signed-off-by: Liang Chen <cl@rock-chips.com>
> ---
>  Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
> index d993e002cebe..7b3fd2975c74 100644
> --- a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
> +++ b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
> @@ -22,7 +22,8 @@ properties:
>      maxItems: 1
>  
>    clocks:
> -    maxItems: 1
> +    minItems: 1
> +    maxItems: 2

Need to define what they are:

minItems: 1
items:
  - description: ...
  - description: ...

>  
>    gpio-controller: true
>  
> -- 
> 2.17.1
> 
> 
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
index d993e002cebe..7b3fd2975c74 100644
--- a/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
+++ b/Documentation/devicetree/bindings/gpio/rockchip,gpio-bank.yaml
@@ -22,7 +22,8 @@  properties:
     maxItems: 1
 
   clocks:
-    maxItems: 1
+    minItems: 1
+    maxItems: 2
 
   gpio-controller: true