X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=arch%2Farm%2Fmach-omap2%2Fpm34xx.c;h=fb4994ad622ec469aaec34665a98af6250d29dc8;hb=d244b6bd41e09ecbb09c738cc2c108be227398c8;hp=b88737fd6cfe7a434f6254e81dad7f90d8e3cd1a;hpb=9354a55f9490aff8e5d4abedec3db78093772cae;p=pandora-kernel.git

diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index b88737fd6cfe..fb4994ad622e 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -385,8 +385,9 @@ void omap_sram_idle(void)
 	/* Enable IO-PAD and IO-CHAIN wakeups */
 	per_next_state = pwrdm_read_next_pwrst(per_pwrdm);
 	core_next_state = pwrdm_read_next_pwrst(core_pwrdm);
-	if (per_next_state < PWRDM_POWER_ON ||
-			core_next_state < PWRDM_POWER_ON) {
+	if (omap3_has_io_wakeup() && \
+			(per_next_state < PWRDM_POWER_ON ||
+			core_next_state < PWRDM_POWER_ON)) {
 		prm_set_mod_reg_bits(OMAP3430_EN_IO_MASK, WKUP_MOD, PM_WKEN);
 		omap3_enable_io_chain();
 	}
@@ -479,7 +480,7 @@ void omap_sram_idle(void)
 	}
 
 	/* Disable IO-PAD and IO-CHAIN wakeup */
-	if (core_next_state < PWRDM_POWER_ON) {
+	if (omap3_has_io_wakeup() && core_next_state < PWRDM_POWER_ON) {
 		prm_clear_mod_reg_bits(OMAP3430_EN_IO_MASK, WKUP_MOD, PM_WKEN);
 		omap3_disable_io_chain();
 	}