clk_imx8mp_audiomix_runtime_resume Kernel panic regression on v6.12

[Francesco Dolcini]

On Tue, Nov 12, 2024 at 08:59:58AM +0100, Francesco Dolcini wrote:
> On Mon, Oct 07, 2024 at 03:25:55PM +0200, Francesco Dolcini wrote:
> > it seems that an old regression is back on v6.12, reproduced on -rc2
> > (not sure about rc1).
> > 
> > The original report is from https://lore.kernel.org/all/20240424164725.GA18760@francesco-nb/
> > and it was fixed with https://lore.kernel.org/all/1715396125-3724-1-git-send-email-shengjiu.wang@nxp.com/.
> > 
> > Is it now back?
> 
> I was able to reproduce this issue once more, this time with 6.11.7.
> As I wrote in another email the issue is not systematic as it used to
> be.
> 
> Any idea?

Frank, Shengjiu, could it be that the udelay(5) in imx_pgc_power_up() is
too short and therefore we have such non-systematic failures?

Francesco