Hello After some off line conversations with the LED maintainers I update the documentation for the multicolor framework with what I hope to be a good compromise. I have add the "color_mix" (name is not set but could not think of a better one) file for writing the monochrome LEDs as a group. Also I have added a "color_id" file for each monochrome LED as read only so that the LED indexes in the array are known when writing to the color_mix file. This will help in determining the order of the LEDs in the array. I am not carrying any RoB/SoB in this patchset as these interfaces are changing. Dan Dan Murphy (2): leds: multicolor: Add sysfs interface definition documention: leds: Add multicolor class documentation .../ABI/testing/sysfs-class-led-multicolor | 67 ++++++++ Documentation/leds/leds-class-multicolor.txt | 145 ++++++++++++++++++ 2 files changed, 212 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-class-led-multicolor create mode 100644 Documentation/leds/leds-class-multicolor.txt -- 2.22.0.214.g8dca754b1e