mb/google/sarien: Move selects from Kconfig.name to Kconfig

Move selects from Kconfig.name to Kconfig so that the configuration is
at one place and not distributed over two files.

Change-Id: Ia9c59917196df8226391765f7dd7b7c5cdad1aee
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60151
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
diff --git a/src/mainboard/google/sarien/Kconfig b/src/mainboard/google/sarien/Kconfig
index 15d774f..66f4311 100644
--- a/src/mainboard/google/sarien/Kconfig
+++ b/src/mainboard/google/sarien/Kconfig
@@ -28,6 +28,12 @@
 	select SYSTEM_TYPE_LAPTOP if BOARD_GOOGLE_SARIEN
 	select USE_SAR
 
+config BOARD_GOOGLE_ARCADA
+	select BOARD_GOOGLE_BASEBOARD_SARIEN
+
+config BOARD_GOOGLE_SARIEN
+	select BOARD_GOOGLE_BASEBOARD_SARIEN
+
 if BOARD_GOOGLE_BASEBOARD_SARIEN
 
 config CHROMEOS
diff --git a/src/mainboard/google/sarien/Kconfig.name b/src/mainboard/google/sarien/Kconfig.name
index d839059..50ac77b 100644
--- a/src/mainboard/google/sarien/Kconfig.name
+++ b/src/mainboard/google/sarien/Kconfig.name
@@ -2,8 +2,6 @@
 
 config BOARD_GOOGLE_ARCADA
 	bool "->  Arcada (Latitude 5300 2-in-1 Chromebook Enterprise)"
-	select BOARD_GOOGLE_BASEBOARD_SARIEN
 
 config BOARD_GOOGLE_SARIEN
 	bool "->  Sarien (Dell Latitude 5400 Chromebook Enterprise)"
-	select BOARD_GOOGLE_BASEBOARD_SARIEN