soc/intel/broadwell/Kconfig: Clean up redefined config options

All broadwell board set HAVE_IFD_BIN to default n, overloading the option in
soc, therefore just use the defaults in sb/intel/common/firmware.

Change-Id: I250dbbc9d61ecedc1a1eb48751ad966732604349
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/28011
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/google/auron/Kconfig

@@ -74,12 +74,4 @@ config VGA_BIOS_FILE
 	string
 	default "pci8086,0406.rom"
 
-config HAVE_IFD_BIN
-	bool
-	default n
-
-config HAVE_ME_BIN
-	bool
-	default n
-
 endif

src/mainboard/google/jecht/Kconfig

@@ -55,12 +55,4 @@ config VGA_BIOS_FILE
 	string
 	default "pci8086,0406.rom"
 
-config HAVE_IFD_BIN
-	bool
-	default n
-
-config HAVE_ME_BIN
-	bool
-	default n
-
 endif

src/mainboard/intel/wtm2/Kconfig

@@ -35,12 +35,4 @@ config VGA_BIOS_FILE
 	string
 	default "pci8086,0166.rom"
 
-config HAVE_IFD_BIN
-	bool
-	default n
-
-config HAVE_ME_BIN
-	bool
-	default n
-
 endif # BOARD_INTEL_WTM2

src/mainboard/purism/librem_bdw/Kconfig

@@ -37,14 +37,6 @@ config PCIEXP_L1_SUB_STATE
 config PCIEXP_AER
 	def_bool n
 
-config HAVE_IFD_BIN
-	bool
-	default n
-
-config HAVE_ME_BIN
-	bool
-	default n
-
 config MAINBOARD_DIR
 	string
 	default purism/librem_bdw

src/soc/intel/broadwell/Kconfig

@@ -207,12 +207,6 @@ config REFCODE_BLOB_FILE
 
 endif # HAVE_REFCODE_BLOB
 
-config HAVE_ME_BIN
-	def_bool y
-
-config BUILD_WITH_FAKE_IFD
-	def_bool !HAVE_IFD_BIN
-
 config CHIPSET_BOOTBLOCK_INCLUDE
 	string
 	default "soc/intel/broadwell/bootblock/timestamp.inc"