ARM: rmobile: use "select" instead of default value in defconfig

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Simon Glass <sjg@chromium.org>

arch/arm/cpu/armv7/rmobile/Kconfig

@@ -8,24 +8,36 @@ config TARGET_ARMADILLO_800EVA
 
 config TARGET_GOSE
 	bool "Gose board"
+	select DM
+	select DM_SERIAL
 
 config TARGET_KOELSCH
 	bool "Koelsch board"
+	select DM
+	select DM_SERIAL
 
 config TARGET_LAGER
 	bool "Lager board"
+	select DM
+	select DM_SERIAL
 
 config TARGET_KZM9G
 	bool "KZM9D board"
 
 config TARGET_ALT
 	bool "Alt board"
+	select DM
+	select DM_SERIAL
 
 config TARGET_SILK
 	bool "Silk board"
+	select DM
+	select DM_SERIAL
 
 config TARGET_PORTER
 	bool "Porter board"
+	select DM
+	select DM_SERIAL
 
 endchoice
 

configs/alt_defconfig

 CONFIG_ARM=y
 CONFIG_RMOBILE=y
 CONFIG_TARGET_ALT=y
-CONFIG_DM=y
-CONFIG_DM_SERIAL=y
 CONFIG_SH_SDHI=y

configs/gose_defconfig

 CONFIG_ARM=y
 CONFIG_RMOBILE=y
 CONFIG_TARGET_GOSE=y
-CONFIG_DM=y
-CONFIG_DM_SERIAL=y
 CONFIG_SH_SDHI=y

configs/koelsch_defconfig

 CONFIG_ARM=y
 CONFIG_RMOBILE=y
 CONFIG_TARGET_KOELSCH=y
-CONFIG_DM=y
-CONFIG_DM_SERIAL=y
 CONFIG_SH_SDHI=y

configs/lager_defconfig

 CONFIG_ARM=y
 CONFIG_RMOBILE=y
 CONFIG_TARGET_LAGER=y
-CONFIG_DM=y
-CONFIG_DM_SERIAL=y
 CONFIG_SH_SDHI=y

configs/porter_defconfig

 CONFIG_ARM=y
 CONFIG_RMOBILE=y
 CONFIG_TARGET_PORTER=y
-CONFIG_DM=y
-CONFIG_DM_SERIAL=y
 CONFIG_SH_SDHI=y

configs/silk_defconfig

 CONFIG_ARM=y
 CONFIG_RMOBILE=y
 CONFIG_TARGET_SILK=y
-CONFIG_DM=y
-CONFIG_DM_SERIAL=y
 CONFIG_SH_SDHI=y