Hello
On 6/16/19 10:49 AM, Pavel Machek wrote:
Hi!
Am Donnerstag, 23. Mai 2019, 14:08:11 CEST schrieb Dan Murphy:
leds: multicolor: Add sysfs interface definition
dt: bindings: Add multicolor class dt bindings documention
documention: leds: Add multicolor class documentation
dt-bindings: leds: Add multicolor ID to the color ID list
leds: Add multicolor ID to the color ID list
leds: multicolor: Introduce a multicolor class definition
dt: bindings: lp50xx: Introduce the lp50xx family of RGB drivers
leds: lp50xx: Add the LP50XX family of the RGB LED driver
leds: Update the lp55xx to use the multi color framework
While not having much experience with the implementation of the LED subsystem,
I've had a short look at those. Curious question: would it be possible to take
three gpio-leds and group those together to one multicolor-led? I know at
least one board, where things are wired up like this, see e.g.
at91-sama5d27_som1_ek.dts
Probably could be done, but is not really a good match. Multicolor was meant for
LEDs with many brightness levels.
Well that is one aspect of the MC FW. The other aspect was to collate
cluster RGB modules into a single
LED node as that RGB cluster would inherently display a functional color
(ie RGB battery LED, multi-color
notification LEDs, Multicolor LED keyboards...)
Dan
Pavel
