1 files changed, 1 insertions, 1 deletions

diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c
index 1ac361b7b8c..d82464595a2 100644
--- a/arch/arm/mach-omap2/serial.c
+++ b/arch/arm/mach-omap2/serial.c
@@ -347,7 +347,7 @@ static void omap_uart_smart_idle_enable(struct omap_uart_state *uart,
                 if (uart->dma_enabled)
                         idlemode = HWMOD_IDLEMODE_FORCE;
                 else
-                        idlemode = HWMOD_IDLEMODE_SMART;
+                        idlemode = HWMOD_IDLEMODE_SMART_WKUP;
         } else {
                 idlemode = HWMOD_IDLEMODE_NO;
         }