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dt-bindings: gpio: Add AXP221/AXP223/AXP809 compatibles

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These PMICs each have 2 GPIOs with the same register layout as AXP813,
but without an ADC function.

Signed-off-by: Samuel Holland <samuel@sholland.org>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20220621034224.38995-2-samuel@sholland.org
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Samuel Holland 2022-06-20 22:42:21 -05:00 committed by Linus Walleij
parent bb2c2fe7b8
commit f9f991e149
1 changed files with 6 additions and 0 deletions
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6
Documentation/devicetree/bindings/gpio/x-powers,axp209-gpio.yaml
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@ -19,7 +19,13 @@ properties:
oneOf:
- enum:
- x-powers,axp209-gpio
- x-powers,axp221-gpio
- x-powers,axp813-gpio
- items:
- enum:
- x-powers,axp223-gpio
- x-powers,axp809-gpio
- const: x-powers,axp221-gpio
- items:
- const: x-powers,axp803-gpio
- const: x-powers,axp813-gpio