diff options
author | Rajendra Nayak <rnayak@ti.com> | 2008-09-26 08:19:14 -0400 |
---|---|---|
committer | Kevin Hilman <khilman@deeprootsystems.com> | 2009-11-11 17:42:24 -0500 |
commit | 3231fc889c114870ca830041fcdeb5d4745304cf (patch) | |
tree | 8ce76ef76d93b2676b0b4bd8b0a1746111c8522c /arch/arm/mach-omap2/pm34xx.c | |
parent | c96631e13888e9be3a80aae291ed671d4d573ec9 (diff) |
OMAP3: PM: restore SRAM functions after off-mode.
Generalize the copy of SRAM functions into omap_push_sram_idle()
so it can be used on init but also after off-mode transitions.
Signed-off-by: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
Diffstat (limited to 'arch/arm/mach-omap2/pm34xx.c')
-rw-r--r-- | arch/arm/mach-omap2/pm34xx.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c index 391054900a6a..b88da1bcb66c 100644 --- a/arch/arm/mach-omap2/pm34xx.c +++ b/arch/arm/mach-omap2/pm34xx.c | |||
@@ -749,6 +749,12 @@ static int __init clkdms_setup(struct clockdomain *clkdm, void *unused) | |||
749 | return 0; | 749 | return 0; |
750 | } | 750 | } |
751 | 751 | ||
752 | void omap_push_sram_idle(void) | ||
753 | { | ||
754 | _omap_sram_idle = omap_sram_push(omap34xx_cpu_suspend, | ||
755 | omap34xx_cpu_suspend_sz); | ||
756 | } | ||
757 | |||
752 | static int __init omap3_pm_init(void) | 758 | static int __init omap3_pm_init(void) |
753 | { | 759 | { |
754 | struct power_state *pwrst, *tmp; | 760 | struct power_state *pwrst, *tmp; |
@@ -786,9 +792,7 @@ static int __init omap3_pm_init(void) | |||
786 | goto err2; | 792 | goto err2; |
787 | } | 793 | } |
788 | 794 | ||
789 | _omap_sram_idle = omap_sram_push(omap34xx_cpu_suspend, | 795 | omap_push_sram_idle(); |
790 | omap34xx_cpu_suspend_sz); | ||
791 | |||
792 | #ifdef CONFIG_SUSPEND | 796 | #ifdef CONFIG_SUSPEND |
793 | suspend_set_ops(&omap_pm_ops); | 797 | suspend_set_ops(&omap_pm_ops); |
794 | #endif /* CONFIG_SUSPEND */ | 798 | #endif /* CONFIG_SUSPEND */ |