ODROID-C5: Add new submodule 'media_modules' to media drivers

Change-Id: I683fd590315157ce77b1672ab1b947b1104641d9
Signed-off-by: Dongjin Kim <tobetter@gmail.com>
diff --git a/Kconfig b/Kconfig
index 57a142d..f700b74 100644
--- a/Kconfig
+++ b/Kconfig
@@ -33,3 +33,5 @@
 
 # ANDROID: Set KCONFIG_EXT_PREFIX to decend into an external project.
 source "$(KCONFIG_EXT_PREFIX)Kconfig.ext"
+
+source "media_modules/Kconfig"