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| author | Jean-François Lessard <jefflessard3@gmail.com> | 2025-09-26 10:19:03 -0400 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2025-10-21 10:46:26 +0100 |
| commit | 2a7ee990196ff7ccf3de3e152ecc67215b22c318 (patch) | |
| tree | 1c3102988aed716feea2451c2d53f4997443b4e9 | |
| parent | 98888f6d9f53dbd01553de0a60fa4dea35f21962 (diff) | |
dt-bindings: leds: Add default-brightness property to common.yaml
Add default-brightness property to leds/common.yaml to establish a single
canonical definition for LED brightness initialization.
The property is currently defined locally in leds/leds-pwm.yaml and is
needed by auxdisplay/titanmec,tm16xx.yaml. Properties should be defined
in only one location to avoid type inconsistencies across bindings.
Signed-off-by: Jean-François Lessard <jefflessard3@gmail.com>
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Lee Jones <lee@kernel.org>
| -rw-r--r-- | Documentation/devicetree/bindings/leds/common.yaml | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/leds/common.yaml b/Documentation/devicetree/bindings/leds/common.yaml index 274f83288a92..f4e44b33f56d 100644 --- a/Documentation/devicetree/bindings/leds/common.yaml +++ b/Documentation/devicetree/bindings/leds/common.yaml @@ -173,6 +173,12 @@ properties: led-max-microamp. $ref: /schemas/types.yaml#/definitions/uint32 + default-brightness: + description: + Brightness to be set if LED's default state is on. Used only during + initialization. If the option is not set then max brightness is used. + $ref: /schemas/types.yaml#/definitions/uint32 + panic-indicator: description: This property specifies that the LED should be used, if at all possible, |