Re: [PATCH] omap:pm: Fix boot-time errors with debugfs disabled

["Menon, Nishanth" <nm@ti.com>]

On Wed, May 18, 2011 at 04:00, Premi, Sanjeev <premi@ti.com> wrote:
>> While cleaning up voltdm_c set earlier this week, I think your changes
>> apply better there.
>> btw, I could incorporate a bit of your code into my patch, esp the one
>> Tony commented on http://marc.info/?l=linux-omap&m=130570559515977&w=2
ok this part got rejected pending regulator framework for scalable
voltage domains..

>> but, overall, on the topic of SR, either:
>> a)  move SR autocomp into sysfs (and dump the rest of the debugfs - it
>> is useful for validation, but does'nt really provide additional info)
>> - given that it used to reside in /sys/power/sr_vddx_autocomp and then
>> moved to debugfs, I am not sure if this is the right path
>> b) move SR autocomp into a board defined configuration.. more
>> intrusive, but folks would really want to enable SR as an option at
>> times from userspace - many distros and devices do this (e.g. N900)..
>
> [sp] I am not sure what you are suggesting. Can't we take in the patch and
>     then do the movements? ... the ones that doesn't seem to be implemented
>     so far (based on your comments).
depends on what Kevin thinks is the future of voltdm(in terms of which
.4x target) - might be good to focus our attention into a single
branch and cleanit up for upstream.. I am personally not sure what
should autocomp's future should be - I think option of having boards
be able to define it - maybe as part of regulator framework + debugfs
cleanup similar(as voltdm_c has removed I believe all of voltage
debugfs - so your patch can be much smaller and effective there)..

Regards,
Nishanth Menon
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