提交 4b79ec9a 编写于 作者: L Linus Walleij 提交者: Lee Jones

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The KTD259 is just a newer version of the KTD253 and works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: NLinus Walleij <linus.walleij@linaro.org>
Acked-by: NDaniel Thompson <daniel.thompson@linaro.org>
Signed-off-by: NLee Jones <lee.jones@linaro.org>
上级 693091d9
...@@ -4,13 +4,13 @@ ...@@ -4,13 +4,13 @@
$id: http://devicetree.org/schemas/leds/backlight/kinetic,ktd253.yaml# $id: http://devicetree.org/schemas/leds/backlight/kinetic,ktd253.yaml#
$schema: http://devicetree.org/meta-schemas/core.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: maintainers:
- Linus Walleij <linus.walleij@linaro.org> - Linus Walleij <linus.walleij@linaro.org>
description: | 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 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 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 using pulses on the enable wire. This is sometimes referred to as
...@@ -21,7 +21,10 @@ allOf: ...@@ -21,7 +21,10 @@ allOf:
properties: properties:
compatible: compatible:
const: kinetic,ktd253 items:
- enum:
- kinetic,ktd253
- kinetic,ktd259
enable-gpios: enable-gpios:
description: GPIO to use to enable/disable and dim the backlight. description: GPIO to use to enable/disable and dim the backlight.
......
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