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-rw-r--r--arch/arm/mach-omap2/pm34xx.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index 331dfca93ed5..26f2aca9abe8 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -664,6 +664,30 @@ static void __init prcm_setup_regs(void)
664 omap3_d2d_idle(); 664 omap3_d2d_idle();
665} 665}
666 666
667int omap3_pm_get_suspend_state(struct powerdomain *pwrdm)
668{
669 struct power_state *pwrst;
670
671 list_for_each_entry(pwrst, &pwrst_list, node) {
672 if (pwrst->pwrdm == pwrdm)
673 return pwrst->next_state;
674 }
675 return -EINVAL;
676}
677
678int omap3_pm_set_suspend_state(struct powerdomain *pwrdm, int state)
679{
680 struct power_state *pwrst;
681
682 list_for_each_entry(pwrst, &pwrst_list, node) {
683 if (pwrst->pwrdm == pwrdm) {
684 pwrst->next_state = state;
685 return 0;
686 }
687 }
688 return -EINVAL;
689}
690
667static int __init pwrdms_setup(struct powerdomain *pwrdm, void *unused) 691static int __init pwrdms_setup(struct powerdomain *pwrdm, void *unused)
668{ 692{
669 struct power_state *pwrst; 693 struct power_state *pwrst;