On 05/07/2023 13:52, Mark Brown wrote: > On Wed, Jul 05, 2023 at 11:20:16AM +0200, Krzysztof Kozlowski wrote: >> On 05/07/2023 10:19, like@xxxxxxxxxx wrote: >>> From: Ke Li <like@xxxxxxxxxx> > >>> +properties: >>> + compatible: >>> + const: awinic,aw3750x_led > >> I don't understand why there is _led suffix. Isn't this regulator? Can >> it be anything else? > > Boost regulators are almost always used to drive LEDs for things like > backlights. Let me be a bit more precise - if this device can have multiple functions, then the compatible usually has some suffixes (although no underscores). If this device has only one feature - regardless whether for backlight or for anything else - the compatible has only model. Best regards, Krzysztof
