OMAP3 PM: fix the error messages printed when the system suspend

Commit Message

stanley.miao June 22, 2010, 8:31 a.m. UTC

None

Patch

diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index 62529ff..d16648a 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 (!cpu_is_omap3505() && !cpu_is_omap3517() && \
+			(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 +480,8 @@  void omap_sram_idle(void)
 	}
 
 	/* Disable IO-PAD and IO-CHAIN wakeup */
-	if (core_next_state < PWRDM_POWER_ON) {
+	if ((core_next_state < PWRDM_POWER_ON) && \
+			!cpu_is_omap3505() && !cpu_is_omap3517()) {
 		prm_clear_mod_reg_bits(OMAP3430_EN_IO_MASK, WKUP_MOD, PM_WKEN);
 		omap3_disable_io_chain();
 	}