dt-bindings: leds: pca995x: Add binding document for PCA995X chips

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The PCA995x chips are I2C controlled LED drivers. Each chip has
up to 16 outputs, each one with an individual 8-bit resolution
PWM for brightness control. Add binding document.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230713163516.21644-1-marex@denx.de
Signed-off-by: Lee Jones <lee@kernel.org>

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Marek Vasut 2023-07-13 18:35:15 +02:00 • committed by Lee Jones

parent 07cdd959d6

commit a4789089b7

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Documentation/devicetree/bindings/leds/nxp,pca995x.yaml

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