On 18-09-26 13:22, Mark Brown wrote: > On Wed, Sep 26, 2018 at 12:00:30PM +0200, Marco Felsch wrote: > > > One question, should it optional or not? If not I will fix it to return > > the clk_get error else I will drop it. It shouldn't be optional In my > > point of view, since it is needed by the chip. > > Optional seems safer, requiring the clock isn't going to work so well on > ACPI systems. Okay, I will integrate it in my v2.