Tim Wawrzynczak has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/40501 )
Change subject: deltaur: Split up chromeos.fmd ......................................................................
deltaur: Split up chromeos.fmd
Deltan will use the GbE region, whereas deltaur will not. Therefore, split up the FMD file into two, one of which has the GbE region, and the other where the SI_ME region uses up that space.
BUG=b:150165131 TEST=emerge-deltaur coreboot chromeos-bootimage and use ifdtool -p tgl -t image-delta{ur,n}.bin to make sure FMAP aligns with IFWI
Signed-off-by: Tim Wawrzynczak twawrzynczak@chromium.org Change-Id: Ib93d5ba7f8dbf273ba7c1163022661ede1f44ab4 --- M src/mainboard/google/deltaur/Kconfig A src/mainboard/google/deltaur/chromeos-gbe.fmd M src/mainboard/google/deltaur/chromeos.fmd 3 files changed, 55 insertions(+), 2 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/01/40501/1
diff --git a/src/mainboard/google/deltaur/Kconfig b/src/mainboard/google/deltaur/Kconfig index cd4646c..74c8201 100644 --- a/src/mainboard/google/deltaur/Kconfig +++ b/src/mainboard/google/deltaur/Kconfig @@ -43,6 +43,11 @@ hex default 0x50
+config FMDFILE + string + default "src/mainboard/$(CONFIG_MAINBOARD_DIR)/chromeos-gbe.fmd" if BOARD_GOOGLE_DELTAN + default "src/mainboard/$(CONFIG_MAINBOARD_DIR)/chromeos.fmd" if BOARD_GOOGLE_DELTAUR + config OVERRIDE_DEVICETREE string default "variants/$(CONFIG_VARIANT_DIR)/overridetree.cb" diff --git a/src/mainboard/google/deltaur/chromeos-gbe.fmd b/src/mainboard/google/deltaur/chromeos-gbe.fmd new file mode 100644 index 0000000..9b6fec3 --- /dev/null +++ b/src/mainboard/google/deltaur/chromeos-gbe.fmd @@ -0,0 +1,49 @@ +FLASH@0xfe000000 0x2000000 { + SI_ALL@0x0 0x606000 { + SI_DESC@0x0 0x1000 + SI_EC@0x1000 0x100000 + SI_GBE(PRESERVE)@0x101000 0x2000 + SI_ME@0x103000 0x4ff000 + SI_PDR(PRESERVE)@0x602000 0x4000 + } + SI_BIOS@0x606000 0x19fa000 { + RW_DIAG@0x0 0x10ca000 { + RW_LEGACY(CBFS)@0x0 0x10ba000 + DIAG_NVRAM@0x10ba000 0x10000 + } + RW_SECTION_A@0x10ca000 0x280000 { + VBLOCK_A@0x0 0x10000 + FW_MAIN_A(CBFS)@0x10000 0x26ffc0 + RW_FWID_A@0x27ffc0 0x40 + } + RW_SECTION_B@0x134a000 0x280000 { + VBLOCK_B@0x0 0x10000 + FW_MAIN_B(CBFS)@0x10000 0x26ffc0 + RW_FWID_B@0x27ffc0 0x40 + } + RW_MISC@0x15ca000 0x30000 { + UNIFIED_MRC_CACHE@0x0 0x20000 { + RECOVERY_MRC_CACHE@0x0 0x10000 + RW_MRC_CACHE@0x10000 0x10000 + } + RW_ELOG(PRESERVE)@0x20000 0x4000 + RW_SHARED@0x24000 0x4000 { + SHARED_DATA@0x0 0x2000 + VBLOCK_DEV@0x2000 0x2000 + } + RW_VPD(PRESERVE)@0x28000 0x2000 + RW_NVRAM(PRESERVE)@0x2a000 0x6000 + } + WP_RO@0x15fa000 0x400000 { + RO_VPD(PRESERVE)@0x0 0x4000 + RO_UNUSED@0x4000 0xc000 + RO_SECTION@0x10000 0x3f0000 { + FMAP@0x0 0x800 + RO_FRID@0x800 0x40 + RO_FRID_PAD@0x840 0x7c0 + GBB@0x1000 0x3000 + COREBOOT(CBFS)@0x4000 0x3ec000 + } + } + } +} diff --git a/src/mainboard/google/deltaur/chromeos.fmd b/src/mainboard/google/deltaur/chromeos.fmd index 9b6fec3..bbec112 100644 --- a/src/mainboard/google/deltaur/chromeos.fmd +++ b/src/mainboard/google/deltaur/chromeos.fmd @@ -2,8 +2,7 @@ SI_ALL@0x0 0x606000 { SI_DESC@0x0 0x1000 SI_EC@0x1000 0x100000 - SI_GBE(PRESERVE)@0x101000 0x2000 - SI_ME@0x103000 0x4ff000 + SI_ME@0x101000 0x501000 SI_PDR(PRESERVE)@0x602000 0x4000 } SI_BIOS@0x606000 0x19fa000 {