Hello,
This is a resend of my power domain fixes for Samsung Exynos platform.
They fix issues introduced by switching to gen_pd based driver in commit
91cfbd4ee0 ('ARM: EXYNOS: Hook up power domains to generic power domain
infrastructure') and restore runtime pm functionality for multimedia
drivers (s5p-fimc, s5p-mfc, s5p-tv, exynos-drm). Tested on Universal
C210 and NURI boards, but the issues were also reported for Origen
boards and others. If possible, please consider these patches as fixes
(runtime pm is broken without them) and merge to v3.5-rc line.
Best regards
Marek Szyprowski
Samsung Poland R&D Center
Patch summary:
Marek Szyprowski (2):
ARM: Exynos4: read initial state of power domain from hw registers
ARM: Exynos4: pm_domains: register devices in 'need_restore' state
arch/arm/mach-exynos/pm_domains.c | 13 +++++++++----
1 files changed, 9 insertions(+), 4 deletions(-)
--
1.7.1.569.g6f426
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