nb/intel/i945: Move INTEL_EDID

All boards select INTEL_EDID, move it to nb folder.

Change-Id: I35f075a87f2d841856b208f9440cf41af6a3c8e6
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19086
Tested-by: build bot (Jenkins)
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
diff --git a/src/northbridge/intel/i945/Kconfig b/src/northbridge/intel/i945/Kconfig
index 18e90b6..98ed630 100644
--- a/src/northbridge/intel/i945/Kconfig
+++ b/src/northbridge/intel/i945/Kconfig
@@ -26,6 +26,7 @@
 	select INTEL_GMA_ACPI
 	select INTEL_GMA_SSC_ALTERNATE_REF
 	select RELOCATABLE_RAMSTAGE
+	select INTEL_EDID
 
 config NORTHBRIDGE_INTEL_SUBTYPE_I945GC
 	def_bool n