diff options
| author | Ruchika Gupta <[email protected]> | 2017-04-17 18:07:18 +0530 |
|---|---|---|
| committer | York Sun <[email protected]> | 2017-04-17 09:03:30 -0700 |
| commit | 762f92a60e1f02c2597500766f86e4e3fb145b21 (patch) | |
| tree | 1f8a6a3e8255e7e4f4287b15bcfd1d33b4b510c8 /include/configs | |
| parent | 70f9661ca9130c446c146f582046024eddaaee31 (diff) | |
arm: ls1043ardb: Add NAND secure boot target
Add NAND secure boot target for ls1043ardb.
- Change the u-boot size defined by a macro for copying the main
U-Boot by SPL to also include the u-boot Secure Boot header size as
header is appended to u-boot image. So header will also be copied
from SD to DDR.
- MACRO for CONFIG_BOOTSCRIPT_COPY_RAM is enabled to copy Bootscript
from NAND to DDR. Offsets for Bootscript on NAND and DDR have been
also defined.
Signed-off-by: Vinitha Pillai <[email protected]>
Signed-off-by: Sumit Garg <[email protected]>
Signed-off-by: Ruchika Gupta <[email protected]>
Reviewed-by: York Sun <[email protected]>
Diffstat (limited to 'include/configs')
| -rw-r--r-- | include/configs/ls1043a_common.h | 18 | ||||
| -rw-r--r-- | include/configs/ls1043ardb.h | 2 |
2 files changed, 18 insertions, 2 deletions
diff --git a/include/configs/ls1043a_common.h b/include/configs/ls1043a_common.h index c63c5e3403a..7b1d9bbbed5 100644 --- a/include/configs/ls1043a_common.h +++ b/include/configs/ls1043a_common.h @@ -110,7 +110,23 @@ #define CONFIG_SPL_BSS_START_ADDR 0x80100000 #define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 #define CONFIG_SPL_BSS_MAX_SIZE 0x80000 -#define CONFIG_SYS_MONITOR_LEN 0xa0000 + +#ifdef CONFIG_SECURE_BOOT +#define CONFIG_U_BOOT_HDR_SIZE (16 << 10) +#endif /* ifdef CONFIG_SECURE_BOOT */ + +#ifdef CONFIG_U_BOOT_HDR_SIZE +/* + * HDR would be appended at end of image and copied to DDR along + * with U-Boot image. Here u-boot max. size is 512K. So if binary + * size increases then increase this size in case of secure boot as + * it uses raw u-boot image instead of fit image. + */ +#define CONFIG_SYS_MONITOR_LEN (0x100000 + CONFIG_U_BOOT_HDR_SIZE) +#else +#define CONFIG_SYS_MONITOR_LEN 0x100000 +#endif /* ifdef CONFIG_U_BOOT_HDR_SIZE */ + #endif /* IFC */ diff --git a/include/configs/ls1043ardb.h b/include/configs/ls1043ardb.h index ea929d1da01..5e570cd5e8d 100644 --- a/include/configs/ls1043ardb.h +++ b/include/configs/ls1043ardb.h @@ -136,7 +136,7 @@ #ifdef CONFIG_NAND_BOOT #define CONFIG_SPL_PAD_TO 0x20000 /* block aligned */ #define CONFIG_SYS_NAND_U_BOOT_OFFS CONFIG_SPL_PAD_TO -#define CONFIG_SYS_NAND_U_BOOT_SIZE (640 << 10) +#define CONFIG_SYS_NAND_U_BOOT_SIZE (1024 << 10) #endif /* |