Karthik Ramasubramanian has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/44283 )
Change subject: mb/intel/jasperlake_rvp: Re-organize the flash map layout ......................................................................
mb/intel/jasperlake_rvp: Re-organize the flash map layout
More space is required in the COREBOOT CBFS to accommodate some features. Currently no alternate firmware is stuffed into RW_LEGACY CBFS and has ~1 MB of unused space. Borrow some space from RW_LEGACY CBFS and extend the RO_SECTION. Even within RO_SECTION, GBB requires only 12 KiB. So adjust the GBB region accordingly and extend the COREBOOT CBFS.
BUG=b:162159386 TEST=Build the JSLRVP mainboard.
Change-Id: Ia8bb381c31ddf76f3211f9d4ac5c8c18c27834b7 Signed-off-by: Karthikeyan Ramasubramanain kramasub@google.com --- M src/mainboard/intel/jasperlake_rvp/chromeos.fmd 1 file changed, 5 insertions(+), 5 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/83/44283/1
diff --git a/src/mainboard/intel/jasperlake_rvp/chromeos.fmd b/src/mainboard/intel/jasperlake_rvp/chromeos.fmd index 827e448..05f4592 100644 --- a/src/mainboard/intel/jasperlake_rvp/chromeos.fmd +++ b/src/mainboard/intel/jasperlake_rvp/chromeos.fmd @@ -28,15 +28,15 @@ RW_VPD(PRESERVE)@0x28000 0x2000 RW_NVRAM(PRESERVE)@0x2a000 0x6000 } - RW_LEGACY(CBFS)@0x5d0000 0x100000 - WP_RO@0x6d0000 0x330000 { + RW_LEGACY(CBFS)@0x5d0000 0x30000 + WP_RO@0x600000 0x400000 { RO_VPD(PRESERVE)@0x0 0x4000 - RO_SECTION@0x4000 0x32c000 { + RO_SECTION@0x4000 0x3fc000 { FMAP@0x0 0x800 RO_FRID@0x800 0x40 RO_FRID_PAD@0x840 0x7c0 - GBB@0x1000 0xef000 - COREBOOT(CBFS)@0xf0000 0x23c000 + GBB@0x1000 0x3000 + COREBOOT(CBFS)@0x4000 0x3f8000 } } }