mb/google/dedede: add VBTs for drawcia, mangolor variants

Add VBT data files, ensure secondary VBTs compiled in as needed,
select INTEL_GMA_HAVE_VBT.

TEST=build/boot drawcia, mangolor variants with FSP/GOP display
init and edk2 payload

Change-Id: I58a2ed59bd858ce772e92f6659d341036823b11a
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68464
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>

src/mainboard/google/dedede/Kconfig.name

@@ -19,6 +19,7 @@ config BOARD_GOOGLE_DRAWCIA
 	select DRIVERS_GENERIC_MAX98357A
 	select GEO_SAR_ENABLE if CHROMEOS_WIFI_SAR
 	select DRIVERS_INTEL_MIPI_CAMERA
+	select INTEL_GMA_HAVE_VBT
 	select SOC_INTEL_COMMON_BLOCK_IPU
 	help
 	  The Drawcia board supports the following devices:
@@ -73,6 +74,7 @@ config BOARD_GOOGLE_MAGOLOR
 	select DRIVERS_I2C_DA7219
 	select DRIVERS_INTEL_MIPI_CAMERA
 	select GEO_SAR_ENABLE if CHROMEOS_WIFI_SAR
+	select INTEL_GMA_HAVE_VBT
 	select SOC_INTEL_COMMON_BLOCK_IPU
 
 config BOARD_GOOGLE_METAKNIGHT

src/mainboard/google/dedede/variants/drawcia/Makefile.inc

@@ -5,3 +5,5 @@ ramstage-y += ramstage.c
 ramstage-$(CONFIG_FW_CONFIG) += variant.c
 
 smm-y += variant.c
+
+$(call add_vbt_to_cbfs, vbt_drawman.bin, drawman-data.vbt)

src/mainboard/google/dedede/variants/magolor/Makefile.inc

@@ -2,3 +2,5 @@
 
 ramstage-$(CONFIG_FW_CONFIG) += variant.c
 ramstage-y += gpio.c
+
+$(call add_vbt_to_cbfs, vbt_magister.bin, magister-data.vbt)