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| author | Sascha Hauer <s.hauer@pengutronix.de> | 2020-06-23 12:14:59 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2020-07-05 20:49:06 +0200 |
| commit | abef60363d8ecac66e45853f328afa8eeb9e00fd (patch) | |
| tree | c7d6f1dcf0ef5154b9182da86f1acad048cb7da1 /dts/Bindings/leds/leds-aw2013.yaml | |
| parent | e307bc559a2830b7f695150212ea1b26cdca69fb (diff) | |
| download | barebox-abef60363d8ecac66e45853f328afa8eeb9e00fd.tar.gz barebox-abef60363d8ecac66e45853f328afa8eeb9e00fd.tar.xz | |
dts: update to v5.8-rc1
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'dts/Bindings/leds/leds-aw2013.yaml')
| -rw-r--r-- | dts/Bindings/leds/leds-aw2013.yaml | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/dts/Bindings/leds/leds-aw2013.yaml b/dts/Bindings/leds/leds-aw2013.yaml new file mode 100644 index 0000000000..e24b0d15ef --- /dev/null +++ b/dts/Bindings/leds/leds-aw2013.yaml @@ -0,0 +1,90 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/leds-aw2013.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: AWINIC AW2013 3-channel LED Driver + +maintainers: + - Nikita Travkin <nikitos.tr@gmail.com> + +description: | + The AW2013 is a 3-channel LED driver with I2C interface. It can control + LED brightness with PWM output. + +properties: + compatible: + const: awinic,aw2013 + + reg: + maxItems: 1 + + vcc-supply: + description: Regulator providing power to the "VCC" pin. + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + +patternProperties: + "^led@[0-2]$": + type: object + $ref: common.yaml# + + properties: + reg: + description: Index of the LED. + minimum: 0 + maximum: 2 + +required: + - compatible + - reg + - "#address-cells" + - "#size-cells" + +additionalProperties: false + +examples: + - | + #include <dt-bindings/gpio/gpio.h> + #include <dt-bindings/leds/common.h> + + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + + led-controller@45 { + compatible = "awinic,aw2013"; + reg = <0x45>; + #address-cells = <1>; + #size-cells = <0>; + + vcc-supply = <&pm8916_l17>; + + led@0 { + reg = <0>; + led-max-microamp = <5000>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_RED>; + }; + + led@1 { + reg = <1>; + led-max-microamp = <5000>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_GREEN>; + }; + + led@2 { + reg = <2>; + led-max-microamp = <5000>; + function = LED_FUNCTION_INDICATOR; + color = <LED_COLOR_ID_BLUE>; + }; + }; + }; +... |