diff options
Diffstat (limited to 'arch/arm/mach-omap2/pm44xx.c')
| -rw-r--r-- | arch/arm/mach-omap2/pm44xx.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/pm44xx.c b/arch/arm/mach-omap2/pm44xx.c index 6dc9bbe0a4a8..92daae07d634 100644 --- a/arch/arm/mach-omap2/pm44xx.c +++ b/arch/arm/mach-omap2/pm44xx.c @@ -27,6 +27,7 @@ struct power_state { u32 next_state; #ifdef CONFIG_SUSPEND u32 saved_state; + u32 saved_logic_state; #endif struct list_head node; }; @@ -43,11 +44,13 @@ static int omap4_pm_suspend(void) /* Save current powerdomain state */ list_for_each_entry(pwrst, &pwrst_list, node) { pwrst->saved_state = pwrdm_read_next_pwrst(pwrst->pwrdm); + pwrst->saved_logic_state = pwrdm_read_logic_retst(pwrst->pwrdm); } /* Set targeted power domain states by suspend */ list_for_each_entry(pwrst, &pwrst_list, node) { omap_set_pwrdm_state(pwrst->pwrdm, pwrst->next_state); + pwrdm_set_logic_retst(pwrst->pwrdm, PWRDM_POWER_OFF); } /* @@ -71,6 +74,7 @@ static int omap4_pm_suspend(void) ret = -1; } omap_set_pwrdm_state(pwrst->pwrdm, pwrst->saved_state); + pwrdm_set_logic_retst(pwrst->pwrdm, pwrst->saved_logic_state); } if (ret) pr_crit("Could not enter target state in pm_suspend\n"); |