[PATCH v2 1/2] dt-bindings: pwm: renesas,tpu-pwm: Improve json-schema

From: Geert Uytterhoeven
Date: Mon May 10 2021 - 08:58:16 EST


- Include the general PWM controller schema,
- Make clocks, power-domains, and resets properties required.

Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
v2:
- Keep additionalProperties, as pwm.yaml doesn't add any other
properties.
---
.../bindings/pwm/renesas,tpu-pwm.yaml | 17 +++++++++++++++++
1 file changed, 17 insertions(+)

diff --git a/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml b/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml
index aa9a4570c9068226..7c99e42ad780c2cd 100644
--- a/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml
+++ b/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml
@@ -58,6 +58,23 @@ required:
- compatible
- reg
- '#pwm-cells'
+ - clocks
+ - power-domains
+
+allOf:
+ - $ref: pwm.yaml#
+
+ - if:
+ not:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - renesas,tpu-r8a73a4
+ - renesas,tpu-r8a7740
+ then:
+ required:
+ - resets

additionalProperties: false

--
2.25.1