OMAP3: PM: ensure IO wakeups are properly disabled

[net-next-2.6.git] / arch / arm / mach-omap2 / pm34xx.c

diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index fb4994ad622ec469aaec34665a98af6250d29dc8..7b03426c72a317307db1df3931a5018443117b33 100644 (file)
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -480,7 +480,9 @@ void omap_sram_idle(void)
        }
 
        /* Disable IO-PAD and IO-CHAIN wakeup */
-       if (omap3_has_io_wakeup() && core_next_state < PWRDM_POWER_ON) {
+       if (omap3_has_io_wakeup() &&
+           (per_next_state < PWRDM_POWER_ON ||
+            core_next_state < PWRDM_POWER_ON)) {
                prm_clear_mod_reg_bits(OMAP3430_EN_IO_MASK, WKUP_MOD, PM_WKEN);
                omap3_disable_io_chain();
        }