| Message ID | 20211221134052.22387-1-fe@dev.tdt.de |
|---|---|
| Headers | show |
| Series | leds: add ktd20xx LED driver support | expand |
On Tue, 21 Dec 2021 14:40:52 +0100, Florian Eckert wrote: > Introduce the bindings for the Kinetic KTD2061/58/59/60RGB LED device > driver. The KTD20xx can control RGB LEDs individually. Because of the > hardware limitations, only 7 colors and the color black (off) can be set. > > Signed-off-by: Florian Eckert <fe@dev.tdt.de> > --- > .../bindings/leds/leds-ktd20xx.yaml | 130 ++++++++++++++++++ > MAINTAINERS | 1 + > 2 files changed, 131 insertions(+) > create mode 100644 Documentation/devicetree/bindings/leds/leds-ktd20xx.yaml > Reviewed-by: Rob Herring <robh@kernel.org>
Introducing the KTD2061/58/59/60 RGB LED drivers. The difference in these are the address numbers on the I2C bus that the device listens to. Due to the hardware limitation, we can only set 7 colors and the color black (LED off) for each LED independently and not the full RGB range. v1: Inital send v2: Remove variant 1 from source Florian Eckert (2): leds: ktd20xx: Extension of the KTD20xx family of LED drivers from Kinetic dt: bindings: KTD20xx: Introduce the ktd20xx family of RGB drivers .../bindings/leds/leds-ktd20xx.yaml | 130 ++++ MAINTAINERS | 7 + drivers/leds/Kconfig | 13 + drivers/leds/Makefile | 1 + drivers/leds/leds-ktd20xx.c | 614 ++++++++++++++++++ 5 files changed, 765 insertions(+) create mode 100644 Documentation/devicetree/bindings/leds/leds-ktd20xx.yaml create mode 100644 drivers/leds/leds-ktd20xx.c