diff mbox series

[v2,1/2] dt-bindings: display: renesas,du: narrow interrupts and resets per variants

Message ID 20250128094719.63776-1-krzysztof.kozlowski@linaro.org (mailing list archive)
State New
Delegated to: Kieran Bingham
Headers show
Series [v2,1/2] dt-bindings: display: renesas,du: narrow interrupts and resets per variants | expand

Commit Message

Krzysztof Kozlowski Jan. 28, 2025, 9:47 a.m. UTC
Each variable-length property like interrupts or resets must have fixed
constraints on number of items for given variant in binding.  The
clauses in "if:then:" block should define both limits: upper and lower.

Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

---

This was sent already in August 2024 (!) and still not picked up. Thus
some other people started doing similar in December.

Can this be finally merged?
https://lore.kernel.org/all/20240818173003.122025-1-krzysztof.kozlowski@linaro.org/

Changes in v2:
1. Add Ack
2. Rebase
---
 .../devicetree/bindings/display/renesas,du.yaml      | 12 ++++++++++++
 1 file changed, 12 insertions(+)

Comments

Tomi Valkeinen Jan. 28, 2025, 3:19 p.m. UTC | #1
Hi,

On 28/01/2025 11:47, Krzysztof Kozlowski wrote:
> Each variable-length property like interrupts or resets must have fixed
> constraints on number of items for given variant in binding.  The
> clauses in "if:then:" block should define both limits: upper and lower.
> 
> Acked-by: Conor Dooley <conor.dooley@microchip.com>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> 
> ---
> 
> This was sent already in August 2024 (!) and still not picked up. Thus
> some other people started doing similar in December.
> 
> Can this be finally merged?
> https://lore.kernel.org/all/20240818173003.122025-1-krzysztof.kozlowski@linaro.org/
> 
> Changes in v2:
> 1. Add Ack
> 2. Rebase
> ---
>   .../devicetree/bindings/display/renesas,du.yaml      | 12 ++++++++++++
>   1 file changed, 12 insertions(+)

The series looks good to me.

Reviewed-by: Tomi Valkeinen <tomi.valkeinen+renesas@ideasonboard.com>

I'll push to drm-misc-next.

  Tomi
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/display/renesas,du.yaml b/Documentation/devicetree/bindings/display/renesas,du.yaml
index 3880b4c2ea9a..88ecabc4348d 100644
--- a/Documentation/devicetree/bindings/display/renesas,du.yaml
+++ b/Documentation/devicetree/bindings/display/renesas,du.yaml
@@ -174,6 +174,7 @@  allOf:
             - pattern: '^dclkin\.[01]$'
 
         interrupts:
+          minItems: 2
           maxItems: 2
 
         resets:
@@ -229,6 +230,7 @@  allOf:
             - pattern: '^dclkin\.[01]$'
 
         interrupts:
+          minItems: 2
           maxItems: 2
 
         resets:
@@ -282,6 +284,7 @@  allOf:
             - pattern: '^dclkin\.[01]$'
 
         interrupts:
+          minItems: 2
           maxItems: 2
 
         resets:
@@ -336,6 +339,7 @@  allOf:
             - pattern: '^dclkin\.[01]$'
 
         interrupts:
+          minItems: 2
           maxItems: 2
 
         resets:
@@ -397,6 +401,7 @@  allOf:
             - pattern: '^dclkin\.[012]$'
 
         interrupts:
+          minItems: 3
           maxItems: 3
 
         resets:
@@ -461,9 +466,11 @@  allOf:
             - pattern: '^dclkin\.[0123]$'
 
         interrupts:
+          minItems: 4
           maxItems: 4
 
         resets:
+          minItems: 2
           maxItems: 2
 
         reset-names:
@@ -534,9 +541,11 @@  allOf:
             - pattern: '^dclkin\.[012]$'
 
         interrupts:
+          minItems: 3
           maxItems: 3
 
         resets:
+          minItems: 2
           maxItems: 2
 
         reset-names:
@@ -605,9 +614,11 @@  allOf:
             - pattern: '^dclkin\.[013]$'
 
         interrupts:
+          minItems: 3
           maxItems: 3
 
         resets:
+          minItems: 2
           maxItems: 2
 
         reset-names:
@@ -726,6 +737,7 @@  allOf:
             - pattern: '^dclkin\.[01]$'
 
         interrupts:
+          minItems: 2
           maxItems: 2
 
         resets: