Hi Tony, On Sat, 7 Oct 2023 09:25:18 +0300 Tony Lindgren <tony@xxxxxxxxxxx> wrote: > * Andreas Kemnade <andreas@xxxxxxxxxxxx> [231006 19:30]: > > On Fri, 6 Oct 2023 13:23:48 +0300 > > Tony Lindgren <tony@xxxxxxxxxxx> wrote: > > > Here's what I think the regression fix for omap4 clocks would be, the > > > old main_clk is not the same as the module clock that we get by default. > > > If this looks OK I'll do a similar fix also for omap5. > > > > > > Or is something else also needed? > > > > > > > hmm, > > audio output works, the waring is away, but something new is here: > > OK good to hear it works, I'll send out fixes for omap4 and 5, seems > the runtime PM warning is something different. > > > omap-mcbsp 40124000.mcbsp: Runtime PM usage count underflow! > > # cat /sys/bus/platform/devices/40124000.mcbsp/power/runtime_status > > active > > > > even with no sound. > > I guess if the mcbsp instance is not used, runtime PM is enabled but > pm_runtime_resume_and_get() is never called by ASoC? > > If so then the following might be a fix, not familiar with runtime PM > done by ASoC though and not sure if some kind of locking would be > needed here. > just checked: that one fixes the regression. runtime suspends again. Regards, Andreas
