dt-bindings: leds: lp55xx: rework to match multi-led
The binding allows two type of LEDs - single and multi-color. They
differ with properties, so fix the bindings to accept both cases.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20221127204058.57111-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Rob Herring <robh@kernel.org>
diff --git a/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml b/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml
index 9a38e5e..ae60791 100644
--- a/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml
+++ b/Documentation/devicetree/bindings/leds/leds-lp55xx.yaml
@@ -67,9 +67,50 @@
const: 0
patternProperties:
- "(^led@[0-9a-f]$|led)":
+ '^multi-led@[0-8]$':
+ type: object
+ $ref: leds-class-multicolor.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ reg:
+ maximum: 8
+
+ '#address-cells':
+ const: 1
+
+ '#size-cells':
+ const: 0
+
+ patternProperties:
+ "^led@[0-8]$":
+ type: object
+ $ref: common.yaml#
+ unevaluatedProperties: false
+
+ properties:
+ led-cur:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ description: |
+ Current setting at each LED channel (mA x10, 0 if LED is not connected)
+ minimum: 0
+ maximum: 255
+
+ max-cur:
+ $ref: /schemas/types.yaml#/definitions/uint8
+ description: Maximun current at each LED channel.
+
+ reg:
+ maximum: 8
+
+ required:
+ - reg
+
+ "^led@[0-8]$":
type: object
$ref: common.yaml#
+ unevaluatedProperties: false
+
properties:
led-cur:
$ref: /schemas/types.yaml#/definitions/uint8
