summaryrefslogtreecommitdiff
path: root/src/cpu/samsung/exynos5250/wakeup.c
diff options
context:
space:
mode:
Diffstat (limited to 'src/cpu/samsung/exynos5250/wakeup.c')
-rw-r--r--src/cpu/samsung/exynos5250/wakeup.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cpu/samsung/exynos5250/wakeup.c b/src/cpu/samsung/exynos5250/wakeup.c
index 02f2ccd2db..b7161cf935 100644
--- a/src/cpu/samsung/exynos5250/wakeup.c
+++ b/src/cpu/samsung/exynos5250/wakeup.c
@@ -48,3 +48,8 @@ int get_wakeup_state(void)
return IS_NOT_WAKEUP;
}
+
+void wakeup_enable_uart(void)
+{
+ power_release_uart_retention();
+}