src/mainboard/google/myst/chromeos.fmd

   1 # TODO(b/276944900): Update for 32 MB support, evaluate WP_RO size
   2 FLASH@0xFF000000 16M {
   3         SI_BIOS {
   4                 WP_RO 4M {
   5                         RO_GSCVD 8K
   6                         RO_VPD(PRESERVE) 16K
   7                         RO_SECTION {
   8                                 FMAP 2K
   9                                 RO_FRID 64
  10                                 COREBOOT(CBFS)
  11                                 GBB 12K
  12                         }
  13                 }
  14                 RW_SECTION_A 5M {
  15                         VBLOCK_A 8K
  16                         FW_MAIN_A(CBFS)
  17                         SIGNED_AMDFW_A 2304K
  18                         RW_FWID_A 256
  19                 }
  20                 RW_SECTION_B 5M {
  21                         VBLOCK_B 8K
  22                         FW_MAIN_B(CBFS)
  23                         SIGNED_AMDFW_B 2304K
  24                         RW_FWID_B 256
  25                 }
  26                 RW_ELOG(PRESERVE) 4K
  27                 RW_SHARED 16K {
  28                         SHARED_DATA 8K
  29                         VBLOCK_DEV 8K
  30                 }
  31                 RW_VPD(PRESERVE) 8K
  32                 RW_NVRAM(PRESERVE) 20K
  33                 SMMSTORE(PRESERVE) 256K
  34                 RW_LEGACY(CBFS)
  35                 RW_VBIOS_CACHE 64K
  36                 RW_MRC_CACHE 256K
  37                 RECOVERY_MRC_CACHE(PRESERVE) 256K
  38         }
  39 }