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LS1021ATWR: Modify u-boot size for sd secure boot

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Raw uboot image is used in place of FIT image in secure boot.
The maximum allocated size of raw u-boot bin is 1MB in memory map.
Hence , CONFIG_SYS_MONITOR_LEN has been modified to 1 MB.
The bootscript  (BS_ADDR) and its header (BS_HDR_ADDR) offset on
MMC have also been modified to accommodate the increase in uboot size.

Signed-off-by: Vinitha Pillai-B57223 <vinitha.pillai@nxp.com>
Reviewed-by: Sumit Garg <sumit.garg@nxp.com>
Reviewed-by: Ruchika Gupta <ruchika.gupta@nxp.com>
Reviewed-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Reviewed-by: York Sun <york.sun@nxp.com>
This commit is contained in:
Vinitha Pillai 2017-02-01 18:28:53 +05:30 committed by York Sun
parent 35cc100bba
commit 9b6639fa85
2 changed files with 4 additions and 4 deletions
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4
arch/arm/include/asm/fsl_secure_boot.h
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@ -86,8 +86,8 @@
/* For SD boot address and size are assigned in terms of sector /* For SD boot address and size are assigned in terms of sector
* offset and no. of sectors respectively. * offset and no. of sectors respectively.
*/ */
#define CONFIG_BS_HDR_ADDR_DEVICE 0x00000800 #define CONFIG_BS_HDR_ADDR_DEVICE 0x00000900
#define CONFIG_BS_ADDR_DEVICE 0x00000840 #define CONFIG_BS_ADDR_DEVICE 0x00000940
#define CONFIG_BS_HDR_SIZE 0x00000010 #define CONFIG_BS_HDR_SIZE 0x00000010
#define CONFIG_BS_SIZE 0x00000008 #define CONFIG_BS_SIZE 0x00000008
#else #else

4
include/configs/ls1021atwr.h
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@ -133,9 +133,9 @@
* size increases then increase this size in case of secure boot as * size increases then increase this size in case of secure boot as
* it uses raw u-boot image instead of fit image. * it uses raw u-boot image instead of fit image.
*/ */
#define CONFIG_SYS_MONITOR_LEN (0x80000 + CONFIG_U_BOOT_HDR_SIZE) #define CONFIG_SYS_MONITOR_LEN (0x100000 + CONFIG_U_BOOT_HDR_SIZE)
#else #else
#define CONFIG_SYS_MONITOR_LEN 0x80000 #define CONFIG_SYS_MONITOR_LEN 0x100000
#endif /* ifdef CONFIG_U_BOOT_HDR_SIZE */ #endif /* ifdef CONFIG_U_BOOT_HDR_SIZE */
#endif #endif