Add option to disable ChromeOS

Those building Chromebook firmware from coreboot git might be more
interested in building without ChromeOS extras.

Change-Id: I2f176d059fd45bf4eb02cc0f3f1dcc353095d0ce
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/3977
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>

15 files changed, 26 insertions, 22 deletions

diff --git a/src/mainboard/google/butterfly/Kconfig b/src/mainboard/google/butterfly/Kconfig
index e9ad6ef733..78c998af09 100644
--- a/src/mainboard/google/butterfly/Kconfig
+++ b/src/mainboard/google/butterfly/Kconfig
@@ -13,7 +13,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_ACPI_RESUME
 	select HAVE_SMI_HANDLER
 	select GFXUMA
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select EARLY_CBMEM_INIT
 
 	# Workaround for EC/KBC IRQ1.
diff --git a/src/mainboard/google/falco/Kconfig b/src/mainboard/google/falco/Kconfig
index 3a08086d67..3eb67ac84f 100644
--- a/src/mainboard/google/falco/Kconfig
+++ b/src/mainboard/google/falco/Kconfig
@@ -15,7 +15,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_ACPI_RESUME
 	select MMCONF_SUPPORT
 	select HAVE_SMI_HANDLER
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select EXTERNAL_MRC_BLOB
 	select CACHE_ROM
 	select MARK_GRAPHICS_MEM_WRCOMB
diff --git a/src/mainboard/google/link/Kconfig b/src/mainboard/google/link/Kconfig
index b74c6044f9..d1e809eed7 100644
--- a/src/mainboard/google/link/Kconfig
+++ b/src/mainboard/google/link/Kconfig
@@ -13,7 +13,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_ACPI_RESUME
 	select HAVE_SMI_HANDLER
 	select GFXUMA
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select SERIRQ_CONTINUOUS_MODE
 	select MAINBOARD_HAS_NATIVE_VGA_INIT
 	select EARLY_CBMEM_INIT
diff --git a/src/mainboard/google/parrot/Kconfig b/src/mainboard/google/parrot/Kconfig
index 191e856d19..d8a4e7a3fc 100644
--- a/src/mainboard/google/parrot/Kconfig
+++ b/src/mainboard/google/parrot/Kconfig
@@ -13,7 +13,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_ACPI_RESUME
 	select HAVE_SMI_HANDLER
 	select GFXUMA
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select EARLY_CBMEM_INIT
 
 	# Workaround for EC/KBC IRQ1.
diff --git a/src/mainboard/google/peppy/Kconfig b/src/mainboard/google/peppy/Kconfig
index 5eb8b953e9..1913ef09ce 100644
--- a/src/mainboard/google/peppy/Kconfig
+++ b/src/mainboard/google/peppy/Kconfig
@@ -15,7 +15,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_ACPI_RESUME
 	select MMCONF_SUPPORT
 	select HAVE_SMI_HANDLER
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select EXTERNAL_MRC_BLOB
 	select CACHE_ROM
 	select MARK_GRAPHICS_MEM_WRCOMB
diff --git a/src/mainboard/google/pit/Kconfig b/src/mainboard/google/pit/Kconfig
index 89ffb5b4dd..ae6e69367c 100644
--- a/src/mainboard/google/pit/Kconfig
+++ b/src/mainboard/google/pit/Kconfig
@@ -27,7 +27,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select EC_GOOGLE_CHROMEEC
 	select EC_GOOGLE_CHROMEEC_SPI
 	select BOARD_ROMSIZE_KB_4096
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select MAINBOARD_HAS_NATIVE_VGA_INIT
 	select MAINBOARD_DO_NATIVE_VGA_INIT
 	select HAVE_INIT_TIMER
diff --git a/src/mainboard/google/slippy/Kconfig b/src/mainboard/google/slippy/Kconfig
index a53ac000b1..7ca737ddda 100644
--- a/src/mainboard/google/slippy/Kconfig
+++ b/src/mainboard/google/slippy/Kconfig
@@ -15,7 +15,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_ACPI_RESUME
 	select MMCONF_SUPPORT
 	select HAVE_SMI_HANDLER
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select EXTERNAL_MRC_BLOB
 	select CACHE_ROM
 	select MARK_GRAPHICS_MEM_WRCOMB
diff --git a/src/mainboard/google/snow/Kconfig b/src/mainboard/google/snow/Kconfig
index 91bd66d990..279132df3d 100644
--- a/src/mainboard/google/snow/Kconfig
+++ b/src/mainboard/google/snow/Kconfig
@@ -28,7 +28,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select EC_GOOGLE_CHROMEEC_I2C
 	select BOARD_ROMSIZE_KB_4096
 	select DRIVER_MAXIM_MAX77686
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select DRIVER_TI_TPS65090
 	select MAINBOARD_HAS_NATIVE_VGA_INIT
 	select MAINBOARD_DO_NATIVE_VGA_INIT
diff --git a/src/mainboard/google/stout/Kconfig b/src/mainboard/google/stout/Kconfig
index a316277f2a..7ee8fd4d43 100644
--- a/src/mainboard/google/stout/Kconfig
+++ b/src/mainboard/google/stout/Kconfig
@@ -13,7 +13,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_ACPI_RESUME
 	select HAVE_SMI_HANDLER
 	select GFXUMA
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 
 config MAINBOARD_DIR
 	string
diff --git a/src/mainboard/intel/baskingridge/Kconfig b/src/mainboard/intel/baskingridge/Kconfig
index 23f2ebebb5..710094e63a 100644
--- a/src/mainboard/intel/baskingridge/Kconfig
+++ b/src/mainboard/intel/baskingridge/Kconfig
@@ -11,7 +11,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_OPTION_TABLE
 	select HAVE_ACPI_RESUME
 	select HAVE_SMI_HANDLER
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select LAPIC_MONOTONIC_TIMER
 
 config MAINBOARD_DIR
diff --git a/src/mainboard/intel/emeraldlake2/Kconfig b/src/mainboard/intel/emeraldlake2/Kconfig
index fd98485ca5..01082d4142 100644
--- a/src/mainboard/intel/emeraldlake2/Kconfig
+++ b/src/mainboard/intel/emeraldlake2/Kconfig
@@ -12,7 +12,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_OPTION_TABLE
 	select HAVE_ACPI_RESUME
 	select GFXUMA
-	#select CHROMEOS
+	#select MAINBOARD_HAS_CHROMEOS
 	select EARLY_CBMEM_INIT
 
 config MAINBOARD_DIR
diff --git a/src/mainboard/intel/wtm2/Kconfig b/src/mainboard/intel/wtm2/Kconfig
index d5b55d8c61..99ed53cf38 100644
--- a/src/mainboard/intel/wtm2/Kconfig
+++ b/src/mainboard/intel/wtm2/Kconfig
@@ -12,7 +12,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select HAVE_OPTION_TABLE
 	select HAVE_ACPI_RESUME
 	select HAVE_SMI_HANDLER
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select CACHE_ROM
 	select MARK_GRAPHICS_MEM_WRCOMB
 	select MAINBOARD_HAS_NATIVE_VGA_INIT
diff --git a/src/mainboard/samsung/lumpy/Kconfig b/src/mainboard/samsung/lumpy/Kconfig
index 91dc3b67dd..032b4b5aa2 100644
--- a/src/mainboard/samsung/lumpy/Kconfig
+++ b/src/mainboard/samsung/lumpy/Kconfig
@@ -4,7 +4,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	def_bool y
 	select ARCH_X86
 	select BOARD_ROMSIZE_KB_8192
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select CPU_INTEL_SOCKET_RPGA989
 	select EC_SMSC_MEC1308
 	select GFXUMA
diff --git a/src/mainboard/samsung/stumpy/Kconfig b/src/mainboard/samsung/stumpy/Kconfig
index f4f8e4d5eb..e1e0cfa452 100644
--- a/src/mainboard/samsung/stumpy/Kconfig
+++ b/src/mainboard/samsung/stumpy/Kconfig
@@ -4,7 +4,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	def_bool y
 	select ARCH_X86
 	select BOARD_ROMSIZE_KB_8192
-	select CHROMEOS
+	select MAINBOARD_HAS_CHROMEOS
 	select CPU_INTEL_SOCKET_RPGA989
 	select GFXUMA
 	select HAVE_ACPI_RESUME
diff --git a/src/vendorcode/google/chromeos/Kconfig b/src/vendorcode/google/chromeos/Kconfig
index d5ca2124ea..a564608bee 100644
--- a/src/vendorcode/google/chromeos/Kconfig
+++ b/src/vendorcode/google/chromeos/Kconfig
@@ -16,17 +16,22 @@
 ## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
 ##
 
+config MAINBOARD_HAS_CHROMEOS
+	def_bool n
+
+menu "ChromeOS"
+	depends on MAINBOARD_HAS_CHROMEOS
+
 config CHROMEOS
-	bool
-	default n
+	bool "Build for ChromeOS"
+	default y
 	select TPM
 	help
 	  Enable ChromeOS specific features like the GPIO sub table in
 	  the coreboot table. NOTE: Enabling this option on an unsupported
 	  board will most likely break your build.
 
-menu "ChromeOS"
-	depends on CHROMEOS
+if CHROMEOS
 
 config VBNV_OFFSET
 	hex
@@ -66,12 +71,9 @@ config FLASHMAP_OFFSET
 	help
 	  Offset of flash map in firmware image
 
-endmenu
-
 config VBOOT_VERIFY_FIRMWARE
 	bool "Verify firmware with vboot."
 	default n
-	depends on CHROMEOS
 	help
 	  Enabling VBOOT_VERIFY_FIRMWARE will use vboot to verify the ramstage
 	  and boot loader.
@@ -111,8 +113,10 @@ config VBOOT_RAMSTAGE_INDEX
 config NO_TPM_RESUME
 	bool
 	default n
-	depends on CHROMEOS
 	help
 	  On some boards the TPM stays powered up in S3. On those
 	  boards, booting Windows will break if the TPM resume command
 	  is sent during an S3 resume.
+
+endif
+endmenu