From e5861828ee4357a3df94a8670da1fe9e628deb47 Mon Sep 17 00:00:00 2001 From: Hung-Te Lin Date: Mon, 4 Mar 2019 16:48:05 +0800 Subject: mainboard: Enable PRESERVE flag in all vboot/chromeos FMD files For Chrome OS (or vboot), The PRESERVE flags should be applied on following sections: RO_PRESERVE, RO_VPD, RW_PRESERVE, RW_ELOG, RW_NVRAM, RW_SMMSTORE, RW_VPD, RO_FSG (b:116326638), SI_GBE (chromium:936768), SI_PDR (chromium:936768) With the new PRESERVE flag, we don't need RO_PRESERVE and RW_PRESERVE in the future. But it's still no harm to use it if there are multiple sections all needing to be preserved. BUG=chromium:936768 TEST=Builds google/eve and google/kukui inside Chrome OS source tree. Also boots successfully on eve and kukui devices. Change-Id: I6664ae3d955001ed14374e2788d400ba5fb9b7f8 Signed-off-by: Hung-Te Lin Reviewed-on: https://review.coreboot.org/c/coreboot/+/31709 Tested-by: build bot (Jenkins) Reviewed-by: Julius Werner --- src/mainboard/google/gru/chromeos.fmd | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/mainboard/google/gru') diff --git a/src/mainboard/google/gru/chromeos.fmd b/src/mainboard/google/gru/chromeos.fmd index 477f90a29c..032f472463 100644 --- a/src/mainboard/google/gru/chromeos.fmd +++ b/src/mainboard/google/gru/chromeos.fmd @@ -7,24 +7,24 @@ FLASH@0x0 0x800000 { GBB@0x381000 0x5ef00 RO_FRID@0x3dff00 0x100 } - RO_VPD@0x3e0000 0x20000 + RO_VPD(PRESERVE)@0x3e0000 0x20000 } RW_SECTION_A@0x400000 0xe8000 { VBLOCK_A@0x0 0x2000 FW_MAIN_A(CBFS)@0x2000 0xe5f00 RW_FWID_A@0xe7f00 0x100 } - RW_VPD@0x4e8000 0x8000 + RW_VPD(PRESERVE)@0x4e8000 0x8000 RW_SECTION_B@0x4f0000 0xe8000 { VBLOCK_B@0x0 0x2000 FW_MAIN_B(CBFS)@0x2000 0xe5f00 RW_FWID_B@0xe7f00 0x100 } - RW_ELOG@0x5d8000 0x1000 + RW_ELOG(PRESERVE)@0x5d8000 0x1000 RW_UNUSED@0x5d9000 0x7000 RW_SHARED@0x5e0000 0x10000 { SHARED_DATA@0x0 0x10000 } - RW_NVRAM@0x5f0000 0x10000 + RW_NVRAM(PRESERVE)@0x5f0000 0x10000 RW_LEGACY(CBFS)@0x600000 0x200000 } -- cgit v1.2.3