AGESA,binaryPI: Flag boards with ROMCC_BOOTBLOCK

Allows boards to be transformed to C env bootblock one
at a time.

Change-Id: I1cc1910a8bfb6b3495593979cbf7194b0d82c8e1
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37345
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/biostar/a68n_5200/Kconfig

@@ -19,6 +19,7 @@ if BOARD_BIOSTAR_A68N5200
 
 config BOARD_SPECIFIC_OPTIONS
 	def_bool y
+	select ROMCC_BOOTBLOCK
 	select CPU_AMD_AGESA_FAMILY16_KB
 	select NORTHBRIDGE_AMD_AGESA_FAMILY16_KB
 	select SOUTHBRIDGE_AMD_AGESA_YANGTZE

src/mainboard/biostar/am1ml/Kconfig

@@ -19,6 +19,7 @@ if BOARD_BIOSTAR_AM1ML
 config BOARD_SPECIFIC_OPTIONS
 	def_bool y
 	select BOARD_ROMSIZE_KB_4096
+	select ROMCC_BOOTBLOCK
 	select CPU_AMD_AGESA_FAMILY16_KB
 	select FORCE_AM1_SOCKET_SUPPORT
 	select GFXUMA