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| author | Andreas Kemnade <andreas@kemnade.info> | 2023-04-19 13:18:05 +0200 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2023-04-24 15:16:35 +0200 |
| commit | 36cd9fb5344675e9b9d9f96eabcb3cdfdbacc841 (patch) | |
| tree | 6344c06d55a906df4bc4a8aa10328d38ba17c24e /Documentation/devicetree/bindings/leds | |
| parent | docs: leds: ledtrig-oneshot: Fix spelling mistake (diff) | |
| download | linux-36cd9fb5344675e9b9d9f96eabcb3cdfdbacc841.tar.xz linux-36cd9fb5344675e9b9d9f96eabcb3cdfdbacc841.zip | |
dt-bindings: leds: Add ROHM BD2606MVV LED
Document ROHM BD2606MVV LED driver devicetree bindings.
Signed-off-by: Andreas Kemnade <andreas@kemnade.info>
Reviewed-by: Matti Vaittinen <mazziesaccount@gmail.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230419111806.1100437-2-andreas@kemnade.info
Diffstat (limited to 'Documentation/devicetree/bindings/leds')
| -rw-r--r-- | Documentation/devicetree/bindings/leds/rohm,bd2606mvv.yaml | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/leds/rohm,bd2606mvv.yaml b/Documentation/devicetree/bindings/leds/rohm,bd2606mvv.yaml new file mode 100644 index 000000000000..14700a2e5fea --- /dev/null +++ b/Documentation/devicetree/bindings/leds/rohm,bd2606mvv.yaml @@ -0,0 +1,81 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/leds/rohm,bd2606mvv.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: ROHM BD2606MVV LED controller + +maintainers: + - Andreas Kemnade <andreas@kemnade.info> + +description: + The BD2606 MVV is a programmable LED controller connected via I2C that can + drive 6 separate lines. Each of them can be individually switched on and off, + but the brightness setting is shared between pairs of them. + + Datasheet is available at + https://fscdn.rohm.com/en/products/databook/datasheet/ic/power/led_driver/bd2606mvv_1-e.pdf + +properties: + compatible: + const: rohm,bd2606mvv + + reg: + maxItems: 1 + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + enable-gpios: + maxItems: 1 + description: GPIO pin to enable/disable the device. + +patternProperties: + "^led@[0-6]$": + type: object + $ref: common.yaml# + unevaluatedProperties: false + + properties: + reg: + minimum: 0 + maximum: 6 + + required: + - reg + +additionalProperties: false + +examples: + - | + #include <dt-bindings/leds/common.h> + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + led-controller@66 { + compatible = "rohm,bd2606mvv"; + reg = <0x66>; + #address-cells = <1>; + #size-cells = <0>; + + led@0 { + reg = <0x0>; + color = <LED_COLOR_ID_RED>; + function = LED_FUNCTION_POWER; + }; + + led@2 { + reg = <0x2>; + color = <LED_COLOR_ID_WHITE>; + function = LED_FUNCTION_STATUS; + }; + }; + }; + +... |