[PATCH 0/2] ARM: OMAP2+: PM: miscellaneous powerdomain-related improvements
paul at pwsan.com
Mon Jan 30 04:43:12 EST 2012
This series optimizes some of the powerdomain-related code in
arch/arm/mach-omap2/pm*, and fixes a bug or two. These were noticed while
working on the functional powerstate code.
Rajendra and Santosh, if you have a spare moment, could you please
peek at the OMAP4 LOWPOWERSTATECHANGE part of the second patch? It
makes sense to me in theory, but you both would probably know better
than I :-)
Kevin, want to take this series (assuming folks are happy with it) ?
Tested dynamic idle with and without CPUIdle, with and without
off-mode, on a Beagleboard 35xx.
This series is available via git at git://git.pwsan.com/linux-2.6 in
the branch "pm_cleanup_3.4".
text data bss dec hex filename
6592771 678492 5590684 12861947 c441fb vmlinux.orig
6592771 678492 5590684 12861947 c441fb vmlinux.patched
Paul Walmsley (2):
ARM: OMAP3: PM: remove superfluous calls to pwrdm_clear_all_prev_pwrst()
ARM: OMAP2+: PM: clean up omap_set_pwrdm_state()
arch/arm/mach-omap2/pm.c | 39 +++++++++++++++++----------------------
arch/arm/mach-omap2/pm34xx.c | 5 -----
2 files changed, 17 insertions(+), 27 deletions(-)
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