1 files changed, 4 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c
index 7dbc00005464..96e309d44e14 100644
--- a/arch/arm/mach-omap2/pm34xx.c
+++ b/arch/arm/mach-omap2/pm34xx.c
@@ -996,8 +996,11 @@ void omap_push_sram_idle(void)
 
 static void __init pm_errata_configure(void)
 {
-        if (cpu_is_omap3630())
+        if (cpu_is_omap3630()) {
                 pm34xx_errata |= PM_RTA_ERRATUM_i608;
+                /* Enable the l2 cache toggling in sleep logic */
+                enable_omap3630_toggle_l2_on_restore();
+        }
 }
 
 static int __init omap3_pm_init(void)