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| author | Paul Walmsley <paul@pwsan.com> | 2013-01-29 13:45:09 -0700 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2013-01-29 14:59:57 -0700 |
| commit | c4978fba6b2d4e3a584d72c067a371871fecbedc (patch) | |
| tree | 75add16022eb4e71ae50e1aecb42d1d5a9f420ab /arch/arm/mach-omap2/pm.h | |
| parent | f8457c2d8be94779c8c460060e536d3a2a02c8d8 (diff) | |
| download | linux-c4978fba6b2d4e3a584d72c067a371871fecbedc.tar.bz2 | |
ARM: OMAP2+: PM/powerdomain: move omap_set_pwrdm_state() to powerdomain code
Move omap_set_pwrdm_state() from the PM code to the powerdomain code,
and refactor it to split it up into several functions. A subsequent patch
will rename it to conform with the existing powerdomain function names.
This version includes some additional documentation, based on a
suggestion from Jean Pihet. It also modifies omap_set_pwrdm_state()
to not bail out early unless both the powerdomain current power state
and the next power state are equal. (Previously it would terminate
early if the next power state was equal to the target power state,
which was insufficiently rigorous.)
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Jean Pihet <jean.pihet@newoldbits.com>
Cc: Kevin Hilman <khilman@deeprootsystems.com>
Cc: Tero Kristo <t-kristo@ti.com>
Diffstat (limited to 'arch/arm/mach-omap2/pm.h')
| -rw-r--r-- | arch/arm/mach-omap2/pm.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/pm.h b/arch/arm/mach-omap2/pm.h index c22503b17abd..7bdd22afce69 100644 --- a/arch/arm/mach-omap2/pm.h +++ b/arch/arm/mach-omap2/pm.h @@ -33,7 +33,6 @@ static inline int omap4_idle_init(void) extern void *omap3_secure_ram_storage; extern void omap3_pm_off_mode_enable(int); extern void omap_sram_idle(void); -extern int omap_set_pwrdm_state(struct powerdomain *pwrdm, u32 state); extern int omap_pm_clkdms_setup(struct clockdomain *clkdm, void *unused); extern int (*omap_pm_suspend)(void); |