On Tue, Apr 27, 2021 at 11:33 AM yuechao.zhao(赵越超) <yuechao.zhao@xxxxxxxxxxxxxxxx> wrote: > > From: Yuechao Zhao <yuechao.zhao@xxxxxxxxxxxxxxxx> > > With this driver, we can multiplex PCA9554/PCA9555 into LED and GPIO based on the ACPI data of BIOS. I really did no get the purpose of this rather enormous pile of code. Why you can't simply use PCA9555 with correctly described leds-gpio. What the problem this driver solves that can't be solved by existing code? NAK till it will gain a very good justification. -- With Best Regards, Andy Shevchenko
