Re: [PATCH 1/3] ASoC: ti: omap-mcbsp: Ignore errors for getting fck_src

[Andreas Kemnade <andreas@kemnade.info>]

On Wed, 18 Oct 2023 08:23:45 +0300
Tony Lindgren <tony@atomide.com> wrote:

> * Andreas Kemnade <andreas@kemnade.info> [231015 21:48]:
> > On Sat, 7 Oct 2023 09:25:18 +0300
> > Tony Lindgren <tony@atomide.com> wrote:  
> > > 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.  
> 
> OK good to hear. So is there some fixes tag for this one or where did this
> start happening? I'm not quite following how the dropping of platform data
> could have affected this, maybe it just hid the problem because of
> returning early?
> 
yes I think so. From a perspective of OMAP[45] mith McBSP in master mode,
applying  "clk: ti: Fix missing omap4 mcbsp functional clock and aliases"
on top of "ASoC: ti: omap-mcbsp: Ignore errors for getting  fck_src"
is a regression. For everyone else not. So 
"clk: ti: Fix missing omap4 mcbsp functional clock and aliases"
did uncover a hidden problem, but of course it is the right step
forward.

Regards
Andreas