On 10/13/19 2:09 PM, Pavel Machek wrote: > Hi! > >> I must say I'm not a big fan of this change. >> It adds a bunch of code to the LED core and gives small >> functionality in a reward. It may also influence maximum >> software blinking rate, so I'd rather avoid calling >> regulator_enable/disable when timer trigger is set. >> >> It will of course require more code. >> >> Since AFAIR Pavel was original proponent of this change then >> I'd like to see his opinion before we move on to discussing >> possible improvements to this patch. > > Was I?
See [0]: "For the record, I also believe regulator and enable gpio should be handled in the core." > Okay, this series looks quite confusing to me. First, 1/3 looks > "interesting" (would have to analyze it way more). > > Second, 3/3... So we have a LED driver _and_ a regulator? So yes, the > chip driving a LED is usually ... voltage/current regulator. What is > second regulator doing there? Is that a common setup? > > Best regards, > Pavel > > [0] https://lore.kernel.org/linux-leds/20190705100851.zn2jkipj4fxq5we6@devuan/ -- Best regards, Jacek Anaszewski
