Re: [PATCH 13/18] ARM: dts: Use simple-pm-bus for genpd for am3 l4_wkup

Hi,

* Geert Uytterhoeven [off-list ref] [210113 16:09]:

Hi Tony,

On Mon, Oct 26, 2020 at 1:57 PM Tony Lindgren [off-list ref] wrote:

quoted

We can now enable simple-pm-bus to use genpd.

Signed-off-by: Tony Lindgren <tony@atomide.com>

Thanks for your patch, which is now commit 5a230524f87926f2 ("ARM:
dts: Use simple-pm-bus for genpd for am3 l4_wkup") in v5.11-rc1.

I have bisected a boot failure on BeagleBone Black to this commit.
Reverting this commit on top of a v5.11-rc3-based tree does not help.

With "earlycon keep_bootcon", I do get some output, the last line is

    l4-wkup-clkctrl:00d4:0: failed to disable

I have attached the kernel output of the previous (good) commit,
and the failing one.

Do you have a clue?

Strange, bbb has been working for me with NFSroot, that's with
omap2plus_defconfig. Care to send your .config so I can give it a
try tomorrow?

Regards,

Tony