[PATCH 2/6] OMAP2+: omap_hwmod: manage the wake-up latency constraints

jean.pihet at newoldbits.com writes:

From: Jean Pihet <redacted>

Hwmod is queried from the OMAP_PM layer to manage the power domains

nit: changelog needs a refresh as this isn't called from OMAP PM layer.

wake-up latency constraints. Hwmod retrieves the correct power domain
and if it exists it calls the corresponding power domain function.

Tested on OMAP3 Beagleboard and OMAP4 Pandaboard in RET/OFF using wake-up
latency constraints on MPU, CORE and PER.

Signed-off-by: Jean Pihet <redacted>

Kevin