[PATCHv7 07/12] ARM: OMAP4: PM: put all domains to OSWR during suspend

[Tero Kristo]

On Thu, 2012-07-19 at 08:44 -0600, Paul Walmsley wrote:
> On Thu, 19 Jul 2012, Tero Kristo wrote:
> 
> > Signed-off-by: Tero Kristo <t-kristo at ti.com>
> 
> This one needs at least some short description for the changelog.  Maybe 
> just a brief explanation that OSWR saves more energy that CSWR, but has 
> higher resume latency, and since resume from system suspend is considered 
> to be a high-latency operation, OSWR is appropriate here.

Yea, I can add one. How about this:

Subject: [PATCHv7 07/12] ARM: OMAP4: PM: put all domains to OSWR during
suspend

Currently OMAP4 suspend puts all power domains to CSWR. OSWR is a deeper
state that saves more power, but has higher latencies also. As suspend
is considered a high-latency operation, OSWR is appropriate here.

Signed-off-by: Tero Kristo <t-kristo at ti.com>
---

I'll update this to next rev if one is requested.

(Kind of hoping this set would be reaching maturity already.)

-Tero