Commit Graph

2 Commits

Author SHA1 Message Date
Pieterjan Camerlynck
7f5e19062c dt-bindings: leds: pca995x: Add new nxp,pca9956b compatible
Add nxp,pca9956b compatible, which has 24 instead of 16 outputs. Adjust
the documentation for the difference.

Reviewed-by: Marek Vasut <marex@denx.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Pieterjan Camerlynck <pieterjanca@gmail.com>
Link: https://lore.kernel.org/r/20240711-pca995x-v4-1-702a67148065@gmail.com
Signed-off-by: Lee Jones <lee@kernel.org>
2024-08-01 13:40:04 +01:00
Marek Vasut
a4789089b7 dt-bindings: leds: pca995x: Add binding document for PCA995X chips
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>
2023-07-28 09:26:26 +01:00