From 4b79ec9a553de3a438631dfe6cb18fdfcaee2098 Mon Sep 17 00:00:00 2001 From: Linus Walleij Date: Sun, 21 Mar 2021 12:43:40 +0100 Subject: dt-bindings: backlight: Add Kinetic KTD259 bindings The KTD259 is just a newer version of the KTD253 and works all the same. Signed-off-by: Linus Walleij Acked-by: Daniel Thompson Signed-off-by: Lee Jones --- .../devicetree/bindings/leds/backlight/kinetic,ktd253.yaml | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'Documentation/devicetree/bindings/leds') diff --git a/Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml b/Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml index 7a6ec1f8c0f3..73fa59e62181 100644 --- a/Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml +++ b/Documentation/devicetree/bindings/leds/backlight/kinetic,ktd253.yaml @@ -4,13 +4,13 @@ $id: http://devicetree.org/schemas/leds/backlight/kinetic,ktd253.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: Kinetic Technologies KTD253 one-wire backlight +title: Kinetic Technologies KTD253 and KTD259 one-wire backlight maintainers: - Linus Walleij description: | - The Kinetic Technologies KTD253 is a white LED backlight that is + The Kinetic Technologies KTD253 and KTD259 are white LED backlights controlled by a single GPIO line. If you just turn on the backlight it goes to maximum backlight then you can set the level of backlight using pulses on the enable wire. This is sometimes referred to as @@ -21,7 +21,10 @@ allOf: properties: compatible: - const: kinetic,ktd253 + items: + - enum: + - kinetic,ktd253 + - kinetic,ktd259 enable-gpios: description: GPIO to use to enable/disable and dim the backlight. -- cgit v1.2.3