UPSTREAM: MMCONF_SUPPORT: Flip default to enabled

Also remove separate MMCONF_SUPPORT_DEFAULT flag.

BUG=None
BRANCH=None
TEST=None

Signed-off-by: Kysti Mlkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17694
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

Change-Id: Idf1accdb93843a8fe2ee9c09fb984968652476e0
Reviewed-on: https://chromium-review.googlesource.com/417954
Commit-Ready: Furquan Shaikh <furquan@chromium.org>
Tested-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>

src/soc/intel/apollolake/Kconfig

@@ -32,7 +32,6 @@ config CPU_SPECIFIC_OPTIONS
 	select GENERIC_GPIO_LIB
 	select HAVE_INTEL_FIRMWARE
 	select HAVE_SMI_HANDLER
-	select MMCONF_SUPPORT_DEFAULT
 	select MRC_SETTINGS_PROTECT
 	select NO_FIXED_XIP_ROM_SIZE
 	select NO_XIP_EARLY_STAGES

src/soc/intel/baytrail/Kconfig

@@ -18,7 +18,6 @@ config CPU_SPECIFIC_OPTIONS
 	select SUPPORT_CPU_UCODE_IN_CBFS
 	select HAVE_SMI_HANDLER
 	select HAVE_HARD_RESET
-	select MMCONF_SUPPORT_DEFAULT
 	select NO_FIXED_XIP_ROM_SIZE
 	select RELOCATABLE_MODULES
 	select RELOCATABLE_RAMSTAGE

src/soc/intel/braswell/Kconfig

@@ -21,7 +21,6 @@ config CPU_SPECIFIC_OPTIONS
 	select HAVE_MONOTONIC_TIMER
 	select HAVE_SMI_HANDLER
 	select HAVE_HARD_RESET
-	select MMCONF_SUPPORT_DEFAULT
 	select NO_FIXED_XIP_ROM_SIZE
 	select RELOCATABLE_MODULES
 	select PARALLEL_MP

src/soc/intel/broadwell/Kconfig

@@ -23,7 +23,6 @@ config CPU_SPECIFIC_OPTIONS
 	select HAVE_HARD_RESET
 	select HAVE_USBDEBUG
 	select IOAPIC
-	select MMCONF_SUPPORT_DEFAULT
 	select RELOCATABLE_MODULES
 	select RELOCATABLE_RAMSTAGE
 	select REG_SCRIPT

src/soc/intel/fsp_baytrail/Kconfig

@@ -30,7 +30,6 @@ config CPU_SPECIFIC_OPTIONS
 	select ARCH_RAMSTAGE_X86_32
 	select HAVE_SMI_HANDLER
 	select HAVE_HARD_RESET
-	select MMCONF_SUPPORT_DEFAULT
 	select RELOCATABLE_MODULES
 	select PARALLEL_MP
 	select REG_SCRIPT

src/soc/intel/fsp_broadwell_de/Kconfig

@@ -13,7 +13,6 @@ config CPU_SPECIFIC_OPTIONS
 	select ARCH_ROMSTAGE_X86_32
 	select ARCH_RAMSTAGE_X86_32
 	select HAVE_HARD_RESET
-	select MMCONF_SUPPORT_DEFAULT
 	select RELOCATABLE_MODULES
 	select PARALLEL_MP
 	select SMP

src/soc/intel/sch/Kconfig

@@ -15,7 +15,6 @@
 
 config SOC_INTEL_SCH
 	bool
-	select MMCONF_SUPPORT_DEFAULT
 	select LATE_CBMEM_INIT
 	select INTEL_GMA_ACPI
 	select SOUTHBRIDGE_INTEL_COMMON

src/soc/intel/skylake/Kconfig

@@ -28,7 +28,6 @@ config CPU_SPECIFIC_OPTIONS
 	select HAVE_MONOTONIC_TIMER
 	select HAVE_SMI_HANDLER
 	select IOAPIC
-	select MMCONF_SUPPORT_DEFAULT
 	select NO_FIXED_XIP_ROM_SIZE
 	select MRC_SETTINGS_PROTECT
 	select PARALLEL_MP