diff options
Diffstat (limited to 'dts/Bindings/leds/backlight/led-backlight.yaml')
| -rw-r--r-- | dts/Bindings/leds/backlight/led-backlight.yaml | 21 |
1 files changed, 5 insertions, 16 deletions
diff --git a/dts/Bindings/leds/backlight/led-backlight.yaml b/dts/Bindings/leds/backlight/led-backlight.yaml index 0793d0adc4..f5554da6bc 100644 --- a/dts/Bindings/leds/backlight/led-backlight.yaml +++ b/dts/Bindings/leds/backlight/led-backlight.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/leds/backlight/led-backlight.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: led-backlight bindings +title: led-backlight maintainers: - Lee Jones <lee@kernel.org> @@ -16,6 +16,9 @@ description: can also be used to describe a backlight device controlled by the output of a LED driver. +allOf: + - $ref: common.yaml# + properties: compatible: const: led-backlight @@ -26,25 +29,11 @@ properties: items: maxItems: 1 - brightness-levels: - description: - Array of distinct brightness levels. The levels must be in the range - accepted by the underlying LED devices. This is used to translate a - backlight brightness level into a LED brightness level. If it is not - provided, the identity mapping is used. - $ref: /schemas/types.yaml#/definitions/uint32-array - - default-brightness-level: - description: - The default brightness level (index into the array defined by the - "brightness-levels" property). - $ref: /schemas/types.yaml#/definitions/uint32 - required: - compatible - leds -additionalProperties: false +unevaluatedProperties: false examples: - | |