chromeos: import Chrome OS fmaps

These are generated from depthcharge's board/*/fmap.dts using the
dts-to-fmd.sh script.

One special case is google/veyron's chromeos.fmd, which is used for a
larger set of boards - no problem since the converted fmd was the same
for all of them.

Set aside 128K for the bootblock on non-x86 systems (where the COREBOOT
region ends up at the beginning of flash). This becomes necessary
because we're working without a real cbfs master header (exists for
transition only), which carved out the space for the offset.

Change-Id: Ieeb33702d3e58e07e958523533f83da97237ecf1
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: https://review.coreboot.org/12715
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>

50 files changed, 1655 insertions, 0 deletions

diff --git a/src/Kconfig b/src/Kconfig
index 1fd271d599..20e3d67e54 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -396,6 +396,7 @@ config CBFS_SIZE
 
 config FMDFILE
 	string "fmap description file in fmd format"
+	default "src/mainboard/$(CONFIG_MAINBOARD_DIR)/chromeos.fmd" if CHROMEOS
 	default ""
 	help
 	  The build system creates a default FMAP from ROM_SIZE and CBFS_SIZE,
diff --git a/src/mainboard/google/auron/chromeos.fmd b/src/mainboard/google/auron/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/auron/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/bolt/chromeos.fmd b/src/mainboard/google/bolt/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/bolt/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/butterfly/chromeos.fmd b/src/mainboard/google/butterfly/chromeos.fmd
new file mode 100644
index 0000000000..c05fd2a07b
--- /dev/null
+++ b/src/mainboard/google/butterfly/chromeos.fmd
@@ -0,0 +1,39 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_ENVIRONMENT@0x1f8000 0x4000
+		RW_VPD@0x1fc000 0x2000
+		RW_UNUSED@0x1fe000 0x2000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/chell/chromeos.fmd b/src/mainboard/google/chell/chromeos.fmd
new file mode 100644
index 0000000000..5a8504ed3d
--- /dev/null
+++ b/src/mainboard/google/chell/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff000000 0x1000000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0xe00000 {
+		RW_SECTION_A@0x0 0x3f0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0x3dffc0
+			RW_FWID_A@0x3effc0 0x40
+		}
+		RW_SECTION_B@0x3f0000 0x3f0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0x3dffc0
+			RW_FWID_B@0x3effc0 0x40
+		}
+		RW_MRC_CACHE@0x7e0000 0x10000
+		RW_ELOG@0x7f0000 0x4000
+		RW_SHARED@0x7f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x7f8000 0x2000
+		RW_NVRAM@0x7fa000 0x6000
+		RW_LEGACY@0x800000 0x200000
+		WP_RO@0xa00000 0x400000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x3f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x300000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/cosmos/chromeos.fmd b/src/mainboard/google/cosmos/chromeos.fmd
new file mode 100644
index 0000000000..98171690ec
--- /dev/null
+++ b/src/mainboard/google/cosmos/chromeos.fmd
@@ -0,0 +1,28 @@
+FLASH@0x0 0x200000 {
+	WP_RO@0x0 0x100000 {
+		RO_SECTION@0x0 0xf0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0x60000
+			FMAP@0x80000 0x1000
+			GBB@0x81000 0x6ef00
+			RO_FRID@0xeff00 0x100
+		}
+		RO_VPD@0xf0000 0x10000
+	}
+	RW_SECTION_A@0x100000 0x68000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x65f00
+		RW_FWID_A@0x67f00 0x100
+	}
+	RW_SHARED@0x168000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_ELOG@0x16c000 0x4000
+	RW_SECTION_B@0x180000 0x68000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x65f00
+		RW_FWID_B@0x67f00 0x100
+	}
+	RW_VPD@0x1e8000 0x8000
+	RW_NVRAM@0x1f0000 0x10000
+}
diff --git a/src/mainboard/google/cyan/chromeos.fmd b/src/mainboard/google/cyan/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/cyan/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/daisy/chromeos.fmd b/src/mainboard/google/daisy/chromeos.fmd
new file mode 100644
index 0000000000..5d6d456902
--- /dev/null
+++ b/src/mainboard/google/daisy/chromeos.fmd
@@ -0,0 +1,27 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0xf0000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0xedf00
+		RW_FWID_A@0xeff00 0x100
+	}
+	RW_SECTION_B@0x300000 0xf0000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0xedf00
+		RW_FWID_B@0xeff00 0x100
+	}
+	RW_VPD@0x3f0000 0x8000
+	RW_SHARED@0x3f8000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_UNUSED@0x3fc000 0x4000
+}
diff --git a/src/mainboard/google/falco/chromeos.fmd b/src/mainboard/google/falco/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/falco/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/foster/chromeos.fmd b/src/mainboard/google/foster/chromeos.fmd
new file mode 100644
index 0000000000..603d4bb959
--- /dev/null
+++ b/src/mainboard/google/foster/chromeos.fmd
@@ -0,0 +1,28 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x300000 {
+		RO_SECTION@0x0 0x2f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0x1e0000
+			FMAP@0x200000 0x1000
+			GBB@0x201000 0xeef00
+			RO_FRID@0x2eff00 0x100
+		}
+		RO_VPD@0x2f0000 0x10000
+	}
+	RW_SECTION_A@0x300000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x378000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_ELOG@0x37c000 0x4000
+	RW_SECTION_B@0x380000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x3f8000 0x4000
+	RW_NVRAM@0x3fc000 0x4000
+}
diff --git a/src/mainboard/google/glados/chromeos.fmd b/src/mainboard/google/glados/chromeos.fmd
new file mode 100644
index 0000000000..5a8504ed3d
--- /dev/null
+++ b/src/mainboard/google/glados/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff000000 0x1000000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0xe00000 {
+		RW_SECTION_A@0x0 0x3f0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0x3dffc0
+			RW_FWID_A@0x3effc0 0x40
+		}
+		RW_SECTION_B@0x3f0000 0x3f0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0x3dffc0
+			RW_FWID_B@0x3effc0 0x40
+		}
+		RW_MRC_CACHE@0x7e0000 0x10000
+		RW_ELOG@0x7f0000 0x4000
+		RW_SHARED@0x7f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x7f8000 0x2000
+		RW_NVRAM@0x7fa000 0x6000
+		RW_LEGACY@0x800000 0x200000
+		WP_RO@0xa00000 0x400000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x3f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x300000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/guado/chromeos.fmd b/src/mainboard/google/guado/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/guado/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/jecht/chromeos.fmd b/src/mainboard/google/jecht/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/jecht/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/lars/chromeos.fmd b/src/mainboard/google/lars/chromeos.fmd
new file mode 100644
index 0000000000..5a8504ed3d
--- /dev/null
+++ b/src/mainboard/google/lars/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff000000 0x1000000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0xe00000 {
+		RW_SECTION_A@0x0 0x3f0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0x3dffc0
+			RW_FWID_A@0x3effc0 0x40
+		}
+		RW_SECTION_B@0x3f0000 0x3f0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0x3dffc0
+			RW_FWID_B@0x3effc0 0x40
+		}
+		RW_MRC_CACHE@0x7e0000 0x10000
+		RW_ELOG@0x7f0000 0x4000
+		RW_SHARED@0x7f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x7f8000 0x2000
+		RW_NVRAM@0x7fa000 0x6000
+		RW_LEGACY@0x800000 0x200000
+		WP_RO@0xa00000 0x400000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x3f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x300000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/link/chromeos.fmd b/src/mainboard/google/link/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/link/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/nyan/chromeos.fmd b/src/mainboard/google/nyan/chromeos.fmd
new file mode 100644
index 0000000000..93afe34108
--- /dev/null
+++ b/src/mainboard/google/nyan/chromeos.fmd
@@ -0,0 +1,28 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/nyan_big/chromeos.fmd b/src/mainboard/google/nyan_big/chromeos.fmd
new file mode 100644
index 0000000000..93afe34108
--- /dev/null
+++ b/src/mainboard/google/nyan_big/chromeos.fmd
@@ -0,0 +1,28 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/nyan_blaze/chromeos.fmd b/src/mainboard/google/nyan_blaze/chromeos.fmd
new file mode 100644
index 0000000000..93afe34108
--- /dev/null
+++ b/src/mainboard/google/nyan_blaze/chromeos.fmd
@@ -0,0 +1,28 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/oak/chromeos.fmd b/src/mainboard/google/oak/chromeos.fmd
new file mode 100644
index 0000000000..a18bb6b2e4
--- /dev/null
+++ b/src/mainboard/google/oak/chromeos.fmd
@@ -0,0 +1,29 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x2000 {
+		SHARED_DATA@0x0 0x2000
+	}
+	RW_NVRAM@0x27a000 0x2000
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/panther/chromeos.fmd b/src/mainboard/google/panther/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/panther/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/parrot/chromeos.fmd b/src/mainboard/google/parrot/chromeos.fmd
new file mode 100644
index 0000000000..c05fd2a07b
--- /dev/null
+++ b/src/mainboard/google/parrot/chromeos.fmd
@@ -0,0 +1,39 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_ENVIRONMENT@0x1f8000 0x4000
+		RW_VPD@0x1fc000 0x2000
+		RW_UNUSED@0x1fe000 0x2000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/peach_pit/chromeos.fmd b/src/mainboard/google/peach_pit/chromeos.fmd
new file mode 100644
index 0000000000..5d6d456902
--- /dev/null
+++ b/src/mainboard/google/peach_pit/chromeos.fmd
@@ -0,0 +1,27 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0xf0000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0xedf00
+		RW_FWID_A@0xeff00 0x100
+	}
+	RW_SECTION_B@0x300000 0xf0000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0xedf00
+		RW_FWID_B@0xeff00 0x100
+	}
+	RW_VPD@0x3f0000 0x8000
+	RW_SHARED@0x3f8000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_UNUSED@0x3fc000 0x4000
+}
diff --git a/src/mainboard/google/peppy/chromeos.fmd b/src/mainboard/google/peppy/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/peppy/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/purin/chromeos.fmd b/src/mainboard/google/purin/chromeos.fmd
new file mode 100644
index 0000000000..3f4ca840a3
--- /dev/null
+++ b/src/mainboard/google/purin/chromeos.fmd
@@ -0,0 +1,32 @@
+FLASH@0x0 0x200000 {
+	WP_RO@0x0 0x100000 {
+		RO_SECTION@0x0 0xf0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0x60000
+			FMAP@0x80000 0x1000
+			GBB@0x81000 0x6ef00
+			RO_FRID@0xeff00 0x100
+		}
+		RO_VPD@0xf0000 0x10000
+	}
+	RW_SECTION_A@0x100000 0x58000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x55f00
+		RW_FWID_A@0x57f00 0x100
+	}
+	RW_SHARED@0x158000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_ELOG@0x15c000 0x4000
+	RW_GPT@0x160000 0x20000 {
+		RW_GPT_PRIMARY@0x0 0x10000
+		RW_GPT_SECONDARY@0x10000 0x10000
+	}
+	RW_SECTION_B@0x180000 0x58000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x55f00
+		RW_FWID_B@0x57f00 0x100
+	}
+	RW_VPD@0x1d8000 0x8000
+	RW_NVRAM@0x1e0000 0x10000
+}
diff --git a/src/mainboard/google/rambi/chromeos.fmd b/src/mainboard/google/rambi/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/rambi/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/rush/chromeos.fmd b/src/mainboard/google/rush/chromeos.fmd
new file mode 100644
index 0000000000..4326f24238
--- /dev/null
+++ b/src/mainboard/google/rush/chromeos.fmd
@@ -0,0 +1,27 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x300000 {
+		RO_SECTION@0x0 0x2f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0x1e0000
+			FMAP@0x200000 0x1000
+			GBB@0x201000 0xeef00
+			RO_FRID@0x2eff00 0x100
+		}
+		RO_VPD@0x2f0000 0x10000
+	}
+	RW_SECTION_A@0x300000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x378000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_ELOG@0x37c000 0x4000
+	RW_SECTION_B@0x380000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x3f8000 0x8000
+}
diff --git a/src/mainboard/google/rush_ryu/chromeos.fmd b/src/mainboard/google/rush_ryu/chromeos.fmd
new file mode 100644
index 0000000000..bd78e09c35
--- /dev/null
+++ b/src/mainboard/google/rush_ryu/chromeos.fmd
@@ -0,0 +1,27 @@
+FLASH@0x0 0x800000 {
+	WP_RO@0x0 0x300000 {
+		RO_SECTION@0x0 0x2f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0x1e0000
+			FMAP@0x200000 0x1000
+			GBB@0x201000 0xeef00
+			RO_FRID@0x2eff00 0x100
+		}
+		RO_VPD@0x2f0000 0x10000
+	}
+	RW_SECTION_A@0x300000 0x278000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x275f00
+		RW_FWID_A@0x277f00 0x100
+	}
+	RW_SHARED@0x578000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_ELOG@0x57c000 0x4000
+	RW_SECTION_B@0x580000 0x278000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x275f00
+		RW_FWID_B@0x277f00 0x100
+	}
+	RW_VPD@0x7f8000 0x8000
+}
diff --git a/src/mainboard/google/samus/chromeos.fmd b/src/mainboard/google/samus/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/samus/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/slippy/chromeos.fmd b/src/mainboard/google/slippy/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/slippy/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/smaug/chromeos.fmd b/src/mainboard/google/smaug/chromeos.fmd
new file mode 100644
index 0000000000..88809ab1e8
--- /dev/null
+++ b/src/mainboard/google/smaug/chromeos.fmd
@@ -0,0 +1,27 @@
+FLASH@0x0 0x1000000 {
+	WP_RO@0x0 0x500000 {
+		RO_SECTION@0x0 0x4f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0x3e0000
+			FMAP@0x400000 0x1000
+			GBB@0x401000 0xeef00
+			RO_FRID@0x4eff00 0x100
+		}
+		RO_VPD@0x4f0000 0x10000
+	}
+	RW_SECTION_A@0x500000 0x500000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x4fdf00
+		RW_FWID_A@0x4fff00 0x100
+	}
+	RW_SECTION_B@0xa00000 0x500000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x4fdf00
+		RW_FWID_B@0x4fff00 0x100
+	}
+	RW_SHARED@0xf00000 0x4000
+	SHARED_DATA@0xf04000 0x4000
+	RW_ELOG@0xf08000 0x4000
+	RW_VPD@0xf0c000 0x8000
+	RW_NVRAM@0xf20000 0x10000
+}
diff --git a/src/mainboard/google/storm/chromeos.fmd b/src/mainboard/google/storm/chromeos.fmd
new file mode 100644
index 0000000000..a7b40593b6
--- /dev/null
+++ b/src/mainboard/google/storm/chromeos.fmd
@@ -0,0 +1,33 @@
+FLASH@0x0 0x800000 {
+	WP_RO@0x0 0x400000 {
+		RO_SECTION@0x0 0x3e0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0x2e0000
+			FMAP@0x300000 0x1000
+			GBB@0x301000 0xdef00
+			RO_FRID@0x3dff00 0x100
+		}
+		RO_VPD@0x3e0000 0x20000
+	}
+	RW_SECTION_A@0x400000 0x160000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x14df00
+		RW_FWID_A@0x14ff00 0x100
+		RW_SHARED@0x150000 0x10000 {
+			SHARED_DATA@0x0 0x10000
+		}
+	}
+	RW_GPT@0x560000 0x20000 {
+		RW_GPT_PRIMARY@0x0 0x10000
+		RW_GPT_SECONDARY@0x10000 0x10000
+	}
+	RW_SECTION_B@0x580000 0x160000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x14df00
+		RW_FWID_B@0x14ff00 0x100
+	}
+	RW_VPD@0x6e0000 0x8000
+	RW_ELOG@0x6e8000 0x8000
+	RW_NVRAM@0x6f0000 0x10000
+	RW_LEGACY@0x700000 0x100000
+}
diff --git a/src/mainboard/google/stout/chromeos.fmd b/src/mainboard/google/stout/chromeos.fmd
new file mode 100644
index 0000000000..c05fd2a07b
--- /dev/null
+++ b/src/mainboard/google/stout/chromeos.fmd
@@ -0,0 +1,39 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_ENVIRONMENT@0x1f8000 0x4000
+		RW_VPD@0x1fc000 0x2000
+		RW_UNUSED@0x1fe000 0x2000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/tidus/chromeos.fmd b/src/mainboard/google/tidus/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/google/tidus/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/google/urara/chromeos.fmd b/src/mainboard/google/urara/chromeos.fmd
new file mode 100644
index 0000000000..7898cf5686
--- /dev/null
+++ b/src/mainboard/google/urara/chromeos.fmd
@@ -0,0 +1,32 @@
+FLASH@0x0 0x200000 {
+	WP_RO@0x0 0x100000 {
+		RO_SECTION@0x0 0xf0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0x60000
+			FMAP@0xe0000 0x1000
+			GBB@0xe1000 0xef00
+			RO_FRID@0xeff00 0x100
+		}
+		RO_VPD@0xf0000 0x10000
+	}
+	RW_SECTION_A@0x100000 0x70000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x6df00
+		RW_FWID_A@0x6ff00 0x100
+	}
+	RW_SHARED@0x170000 0x2000 {
+		SHARED_DATA@0x0 0x2000
+	}
+	RW_GPT@0x172000 0x2000 {
+		RW_GPT_PRIMARY@0x0 0x1000
+		RW_GPT_SECONDARY@0x1000 0x1000
+	}
+	RW_ELOG@0x174000 0x4000
+	RW_VPD@0x178000 0x8000
+	RW_SECTION_B@0x180000 0x70000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x6df00
+		RW_FWID_B@0x6ff00 0x100
+	}
+	RW_NVRAM@0x1f0000 0x10000
+}
diff --git a/src/mainboard/google/veyron/chromeos.fmd b/src/mainboard/google/veyron/chromeos.fmd
new file mode 100644
index 0000000000..93afe34108
--- /dev/null
+++ b/src/mainboard/google/veyron/chromeos.fmd
@@ -0,0 +1,28 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/veyron_brain/chromeos.fmd b/src/mainboard/google/veyron_brain/chromeos.fmd
new file mode 100644
index 0000000000..a18bb6b2e4
--- /dev/null
+++ b/src/mainboard/google/veyron_brain/chromeos.fmd
@@ -0,0 +1,29 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x2000 {
+		SHARED_DATA@0x0 0x2000
+	}
+	RW_NVRAM@0x27a000 0x2000
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/veyron_danger/chromeos.fmd b/src/mainboard/google/veyron_danger/chromeos.fmd
new file mode 100644
index 0000000000..a18bb6b2e4
--- /dev/null
+++ b/src/mainboard/google/veyron_danger/chromeos.fmd
@@ -0,0 +1,29 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x2000 {
+		SHARED_DATA@0x0 0x2000
+	}
+	RW_NVRAM@0x27a000 0x2000
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/veyron_emile/chromeos.fmd b/src/mainboard/google/veyron_emile/chromeos.fmd
new file mode 100644
index 0000000000..a18bb6b2e4
--- /dev/null
+++ b/src/mainboard/google/veyron_emile/chromeos.fmd
@@ -0,0 +1,29 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x2000 {
+		SHARED_DATA@0x0 0x2000
+	}
+	RW_NVRAM@0x27a000 0x2000
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/veyron_mickey/chromeos.fmd b/src/mainboard/google/veyron_mickey/chromeos.fmd
new file mode 100644
index 0000000000..a18bb6b2e4
--- /dev/null
+++ b/src/mainboard/google/veyron_mickey/chromeos.fmd
@@ -0,0 +1,29 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x2000 {
+		SHARED_DATA@0x0 0x2000
+	}
+	RW_NVRAM@0x27a000 0x2000
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/veyron_rialto/chromeos.fmd b/src/mainboard/google/veyron_rialto/chromeos.fmd
new file mode 100644
index 0000000000..a18bb6b2e4
--- /dev/null
+++ b/src/mainboard/google/veyron_rialto/chromeos.fmd
@@ -0,0 +1,29 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x2000 {
+		SHARED_DATA@0x0 0x2000
+	}
+	RW_NVRAM@0x27a000 0x2000
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/veyron_romy/chromeos.fmd b/src/mainboard/google/veyron_romy/chromeos.fmd
new file mode 100644
index 0000000000..a18bb6b2e4
--- /dev/null
+++ b/src/mainboard/google/veyron_romy/chromeos.fmd
@@ -0,0 +1,29 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x2000 {
+		SHARED_DATA@0x0 0x2000
+	}
+	RW_NVRAM@0x27a000 0x2000
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/google/veyron_speedy/chromeos.fmd b/src/mainboard/google/veyron_speedy/chromeos.fmd
new file mode 100644
index 0000000000..93afe34108
--- /dev/null
+++ b/src/mainboard/google/veyron_speedy/chromeos.fmd
@@ -0,0 +1,28 @@
+FLASH@0x0 0x400000 {
+	WP_RO@0x0 0x200000 {
+		RO_SECTION@0x0 0x1f0000 {
+			BOOTBLOCK@0 128K
+			COREBOOT(CBFS)@0x20000 0xe0000
+			FMAP@0x100000 0x1000
+			GBB@0x101000 0xeef00
+			RO_FRID@0x1eff00 0x100
+		}
+		RO_VPD@0x1f0000 0x10000
+	}
+	RW_SECTION_A@0x200000 0x78000 {
+		VBLOCK_A@0x0 0x2000
+		FW_MAIN_A(CBFS)@0x2000 0x75f00
+		RW_FWID_A@0x77f00 0x100
+	}
+	RW_SHARED@0x278000 0x4000 {
+		SHARED_DATA@0x0 0x4000
+	}
+	RW_ELOG@0x27c000 0x4000
+	RW_SECTION_B@0x280000 0x78000 {
+		VBLOCK_B@0x0 0x2000
+		FW_MAIN_B(CBFS)@0x2000 0x75f00
+		RW_FWID_B@0x77f00 0x100
+	}
+	RW_VPD@0x2f8000 0x8000
+	RW_LEGACY@0x300000 0x100000
+}
diff --git a/src/mainboard/intel/baskingridge/chromeos.fmd b/src/mainboard/intel/baskingridge/chromeos.fmd
new file mode 100644
index 0000000000..5ac32447ec
--- /dev/null
+++ b/src/mainboard/intel/baskingridge/chromeos.fmd
@@ -0,0 +1,37 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x180000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x17f000
+	}
+	SI_BIOS@0x180000 0x680000 {
+		RW_VPD@0x0 0x1000
+		RW_UNUSED@0x1000 0x67000
+		RW_SHARED@0x68000 0x18000 {
+			RW_ENVIRONMENT@0x0 0x4000
+			RW_MRC_CACHE@0x4000 0x10000
+			DEV_CFG@0x14000 0x4000
+		}
+		RW_SECTION_A@0x80000 0x100000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0x7ffc0
+			RW_FWID_A@0x8ffc0 0x40
+			RW_UNUSED_A@0x90000 0x70000
+		}
+		RW_SECTION_B@0x180000 0x100000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0x7ffc0
+			RW_FWID_B@0x8ffc0 0x40
+			RW_UNUSED_B@0x90000 0x70000
+		}
+		RO_UNUSED_1@0x280000 0x170000
+		RO_VPD@0x3f0000 0x20000
+		RO_UNUSED_2@0x410000 0xe0000
+		RO_SECTION@0x4f0000 0x190000 {
+			FMAP@0x0 0x800
+			RO_FRID@0x800 0x40
+			RO_PADDING@0x840 0xf7c0
+			GBB@0x10000 0x80000
+			COREBOOT(CBFS)@0x90000 0x100000
+		}
+	}
+}
diff --git a/src/mainboard/intel/bayleybay_fsp/chromeos.fmd b/src/mainboard/intel/bayleybay_fsp/chromeos.fmd
new file mode 100644
index 0000000000..913bf97291
--- /dev/null
+++ b/src/mainboard/intel/bayleybay_fsp/chromeos.fmd
@@ -0,0 +1,37 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x300000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x2ff000
+	}
+	SI_BIOS@0x300000 0x500000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xc0000
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xc0000
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x106000
+		WP_RO@0x300000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/intel/kunimitsu/chromeos.fmd b/src/mainboard/intel/kunimitsu/chromeos.fmd
new file mode 100644
index 0000000000..5a8504ed3d
--- /dev/null
+++ b/src/mainboard/intel/kunimitsu/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff000000 0x1000000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0xe00000 {
+		RW_SECTION_A@0x0 0x3f0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0x3dffc0
+			RW_FWID_A@0x3effc0 0x40
+		}
+		RW_SECTION_B@0x3f0000 0x3f0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0x3dffc0
+			RW_FWID_B@0x3effc0 0x40
+		}
+		RW_MRC_CACHE@0x7e0000 0x10000
+		RW_ELOG@0x7f0000 0x4000
+		RW_SHARED@0x7f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x7f8000 0x2000
+		RW_NVRAM@0x7fa000 0x6000
+		RW_LEGACY@0x800000 0x200000
+		WP_RO@0xa00000 0x400000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x3f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x300000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/intel/sklrvp/chromeos.fmd b/src/mainboard/intel/sklrvp/chromeos.fmd
new file mode 100644
index 0000000000..f1b9342b53
--- /dev/null
+++ b/src/mainboard/intel/sklrvp/chromeos.fmd
@@ -0,0 +1,37 @@
+FLASH@0xff000000 0x1000000 {
+	SI_ALL@0x0 0xa00000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0xa00000 0x600000 {
+		RW_SECTION_A@0x0 0x100000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xeffc0
+			RW_FWID_A@0xfffc0 0x40
+		}
+		RW_SECTION_B@0x100000 0x100000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xeffc0
+			RW_FWID_B@0xfffc0 0x40
+		}
+		RW_MRC_CACHE@0x200000 0x10000
+		RW_ELOG@0x210000 0x4000
+		RW_SHARED@0x214000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x218000 0x2000
+		RW_UNUSED@0x21a000 0x6000
+		WP_RO@0x300000 0x300000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x200000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/intel/strago/chromeos.fmd b/src/mainboard/intel/strago/chromeos.fmd
new file mode 100644
index 0000000000..21b39c0e21
--- /dev/null
+++ b/src/mainboard/intel/strago/chromeos.fmd
@@ -0,0 +1,38 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x200000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x1ff000
+	}
+	SI_BIOS@0x200000 0x600000 {
+		RW_SECTION_A@0x0 0xf0000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0xdffc0
+			RW_FWID_A@0xeffc0 0x40
+		}
+		RW_SECTION_B@0xf0000 0xf0000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0xdffc0
+			RW_FWID_B@0xeffc0 0x40
+		}
+		RW_MRC_CACHE@0x1e0000 0x10000
+		RW_ELOG@0x1f0000 0x4000
+		RW_SHARED@0x1f4000 0x4000 {
+			SHARED_DATA@0x0 0x2000
+			VBLOCK_DEV@0x2000 0x2000
+		}
+		RW_VPD@0x1f8000 0x2000
+		RW_UNUSED@0x1fa000 0x6000
+		RW_LEGACY@0x200000 0x200000
+		WP_RO@0x400000 0x200000 {
+			RO_VPD@0x0 0x4000
+			RO_UNUSED@0x4000 0xc000
+			RO_SECTION@0x10000 0x1f0000 {
+				FMAP@0x0 0x800
+				RO_FRID@0x800 0x40
+				RO_FRID_PAD@0x840 0x7c0
+				GBB@0x1000 0xef000
+				COREBOOT(CBFS)@0xf0000 0x100000
+			}
+		}
+	}
+}
diff --git a/src/mainboard/intel/wtm2/chromeos.fmd b/src/mainboard/intel/wtm2/chromeos.fmd
new file mode 100644
index 0000000000..5ac32447ec
--- /dev/null
+++ b/src/mainboard/intel/wtm2/chromeos.fmd
@@ -0,0 +1,37 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x180000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x17f000
+	}
+	SI_BIOS@0x180000 0x680000 {
+		RW_VPD@0x0 0x1000
+		RW_UNUSED@0x1000 0x67000
+		RW_SHARED@0x68000 0x18000 {
+			RW_ENVIRONMENT@0x0 0x4000
+			RW_MRC_CACHE@0x4000 0x10000
+			DEV_CFG@0x14000 0x4000
+		}
+		RW_SECTION_A@0x80000 0x100000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0x7ffc0
+			RW_FWID_A@0x8ffc0 0x40
+			RW_UNUSED_A@0x90000 0x70000
+		}
+		RW_SECTION_B@0x180000 0x100000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0x7ffc0
+			RW_FWID_B@0x8ffc0 0x40
+			RW_UNUSED_B@0x90000 0x70000
+		}
+		RO_UNUSED_1@0x280000 0x170000
+		RO_VPD@0x3f0000 0x20000
+		RO_UNUSED_2@0x410000 0xe0000
+		RO_SECTION@0x4f0000 0x190000 {
+			FMAP@0x0 0x800
+			RO_FRID@0x800 0x40
+			RO_PADDING@0x840 0xf7c0
+			GBB@0x10000 0x80000
+			COREBOOT(CBFS)@0x90000 0x100000
+		}
+	}
+}
diff --git a/src/mainboard/samsung/lumpy/chromeos.fmd b/src/mainboard/samsung/lumpy/chromeos.fmd
new file mode 100644
index 0000000000..5ac32447ec
--- /dev/null
+++ b/src/mainboard/samsung/lumpy/chromeos.fmd
@@ -0,0 +1,37 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x180000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x17f000
+	}
+	SI_BIOS@0x180000 0x680000 {
+		RW_VPD@0x0 0x1000
+		RW_UNUSED@0x1000 0x67000
+		RW_SHARED@0x68000 0x18000 {
+			RW_ENVIRONMENT@0x0 0x4000
+			RW_MRC_CACHE@0x4000 0x10000
+			DEV_CFG@0x14000 0x4000
+		}
+		RW_SECTION_A@0x80000 0x100000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0x7ffc0
+			RW_FWID_A@0x8ffc0 0x40
+			RW_UNUSED_A@0x90000 0x70000
+		}
+		RW_SECTION_B@0x180000 0x100000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0x7ffc0
+			RW_FWID_B@0x8ffc0 0x40
+			RW_UNUSED_B@0x90000 0x70000
+		}
+		RO_UNUSED_1@0x280000 0x170000
+		RO_VPD@0x3f0000 0x20000
+		RO_UNUSED_2@0x410000 0xe0000
+		RO_SECTION@0x4f0000 0x190000 {
+			FMAP@0x0 0x800
+			RO_FRID@0x800 0x40
+			RO_PADDING@0x840 0xf7c0
+			GBB@0x10000 0x80000
+			COREBOOT(CBFS)@0x90000 0x100000
+		}
+	}
+}
diff --git a/src/mainboard/samsung/stumpy/chromeos.fmd b/src/mainboard/samsung/stumpy/chromeos.fmd
new file mode 100644
index 0000000000..5ac32447ec
--- /dev/null
+++ b/src/mainboard/samsung/stumpy/chromeos.fmd
@@ -0,0 +1,37 @@
+FLASH@0xff800000 0x800000 {
+	SI_ALL@0x0 0x180000 {
+		SI_DESC@0x0 0x1000
+		SI_ME@0x1000 0x17f000
+	}
+	SI_BIOS@0x180000 0x680000 {
+		RW_VPD@0x0 0x1000
+		RW_UNUSED@0x1000 0x67000
+		RW_SHARED@0x68000 0x18000 {
+			RW_ENVIRONMENT@0x0 0x4000
+			RW_MRC_CACHE@0x4000 0x10000
+			DEV_CFG@0x14000 0x4000
+		}
+		RW_SECTION_A@0x80000 0x100000 {
+			VBLOCK_A@0x0 0x10000
+			FW_MAIN_A(CBFS)@0x10000 0x7ffc0
+			RW_FWID_A@0x8ffc0 0x40
+			RW_UNUSED_A@0x90000 0x70000
+		}
+		RW_SECTION_B@0x180000 0x100000 {
+			VBLOCK_B@0x0 0x10000
+			FW_MAIN_B(CBFS)@0x10000 0x7ffc0
+			RW_FWID_B@0x8ffc0 0x40
+			RW_UNUSED_B@0x90000 0x70000
+		}
+		RO_UNUSED_1@0x280000 0x170000
+		RO_VPD@0x3f0000 0x20000
+		RO_UNUSED_2@0x410000 0xe0000
+		RO_SECTION@0x4f0000 0x190000 {
+			FMAP@0x0 0x800
+			RO_FRID@0x800 0x40
+			RO_PADDING@0x840 0xf7c0
+			GBB@0x10000 0x80000
+			COREBOOT(CBFS)@0x90000 0x100000
+		}
+	}
+}