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-rw-r--r--arch/arm/mach-omap2/pm34xx.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index 8b5bf91dc07..9fb087607e7 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -28,6 +28,7 @@
#include <plat/powerdomain.h>
#include <plat/control.h>
#include <plat/serial.h>
+#include <plat/sdrc.h>
#include <asm/tlbflush.h>
@@ -223,6 +224,9 @@ static void omap_sram_idle(void)
/* No need to save context */
save_state = 0;
break;
+ case PWRDM_POWER_OFF:
+ save_state = 3;
+ break;
default:
/* Invalid state */
printk(KERN_ERR "Invalid mpu state in sram_idle\n");
@@ -248,7 +252,12 @@ static void omap_sram_idle(void)
prm_set_mod_reg_bits(OMAP3430_EN_IO, WKUP_MOD, PM_WKEN);
}
- _omap_sram_idle(NULL, save_state);
+ /*
+ * omap3_arm_context is the location where ARM registers
+ * get saved. The restore path then reads from this
+ * location and restores them back.
+ */
+ _omap_sram_idle(omap3_arm_context, save_state);
cpu_init();
/* Restore table entry modified during MMU restoration */