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| author | Vadim Bendebury <vbendeb@chromium.org> | 2015-08-21 13:34:05 -0700 |
|---|---|---|
| committer | ChromeOS Commit Bot <chromeos-commit-bot@chromium.org> | 2015-08-25 20:10:44 +0000 |
| commit | be7fbf380264227457d516d2bcefa79ff72dbfa7 (patch) | |
| tree | 4c1bf76c2a77b05d4646eddf60fd0c7e3dcbaa44 /chip/g/config_chip.h | |
| parent | f3a5046ed7eac6081680b85fa45b7767c421bd19 (diff) | |
| download | chrome-ec-be7fbf380264227457d516d2bcefa79ff72dbfa7.tar.gz | |
cr50: allocate RO header for signature
Leave 1024 bytes at the cr50 RO section for the signature required by
maskrom bootloader.
BRANCH=none
BUG=chrome-os-partner:43025
TEST=with this and other changes the latest cr50 image gets signed and
booted properly.
Change-Id: I64efe242b958bbb4e320cb3bb16c653d210dd662
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/295201
Reviewed-by: Bill Richardson <wfrichar@chromium.org>
Diffstat (limited to 'chip/g/config_chip.h')
| -rw-r--r-- | chip/g/config_chip.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/chip/g/config_chip.h b/chip/g/config_chip.h index b194493404..807c8f82c2 100644 --- a/chip/g/config_chip.h +++ b/chip/g/config_chip.h @@ -21,6 +21,7 @@ #define CONFIG_FLASH_BANK_SIZE 0x00000800 /* protect bank size */ #define CONFIG_FLASH_ERASE_SIZE 0x00000400 /* erase bank size */ #define CONFIG_FLASH_WRITE_SIZE 0x00000004 /* minimum write size */ +#define CONFIG_RO_HEAD_ROOM 1024 /* Room for ROM signature. */ /* Describe the flash layout */ #define CONFIG_FLASH_BASE 0x40000 |