From be7fbf380264227457d516d2bcefa79ff72dbfa7 Mon Sep 17 00:00:00 2001 From: Vadim Bendebury Date: Fri, 21 Aug 2015 13:34:05 -0700 Subject: [PATCH] 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 Reviewed-on: https://chromium-review.googlesource.com/295201 Reviewed-by: Bill Richardson --- chip/g/config_chip.h | 1 + 1 file changed, 1 insertion(+) 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