Hi Tomi

On Wed, 27 Jun 2012, Paul Walmsley wrote:

On Thu, 10 May 2012, Tomi Valkeinen wrote:

quoted

These patches fix DSS hwmod data related to sysc flags. I haven't seen any
problem produced by these missing bits, but by looking at the TRM it's clear
that they should be defined.

However, applying these will cause additional warnings to show during boot:

omap_hwmod: dss_dispc: softreset failed (waited 10000 usec)
omap_hwmod: dss_rfbi: softreset failed (waited 10000 usec)

Most likely the softreset fails even now, but as there's no check to verify it,
no warnings are visible.

I think the reason for the failing softreset is the same problem as we have on
OMAP4: dss_core hwmod should be enabled before other dss hwmods can be enabled
(and reset).

Thanks, queued for 3.6.

Not sure what to do about the softreset issues at the moment, due to 
competing priorities.  But for sure the data should match the hardware.

I've dropped these for 3.6 since they cause a PM regression during a 
system suspend test:

[   39.721282] Powerdomain (dss_pwrdm) didn't enter target state 1

Probably before we can pull these in, we need to figure out what's going 
on there.


- Paul