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colibri_vf: add update_uboot wrapper

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Add universal update_uboot wrapper that helps to update
U-Boot image on internal storage.

Usage example:
> tftpboot ${loadaddr} ${board_name}/u-boot-nand.imx
> run update_uboot

Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
This commit is contained in:
Igor Opaniuk 2019-12-09 12:33:32 +02:00 committed by Stefano Babic
parent ba195a9487
commit 97c4275771
1 changed files with 5 additions and 0 deletions
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5
include/configs/colibri_vf.h
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@ -58,6 +58,10 @@
"ramdisk_addr_r=0x82100000\0" \ "ramdisk_addr_r=0x82100000\0" \
"scriptaddr=0x87000000\0" "scriptaddr=0x87000000\0"
#define UBOOT_UPDATE \
"update_uboot=nand erase.part u-boot && " \
"nand write ${loadaddr} u-boot ${filesize}\0" \
#define NFS_BOOTCMD \ #define NFS_BOOTCMD \
"nfsargs=ip=:::::eth0: root=/dev/nfs\0" \ "nfsargs=ip=:::::eth0: root=/dev/nfs\0" \
"nfsboot=run setup; " \ "nfsboot=run setup; " \
@ -112,6 +116,7 @@
NFS_BOOTCMD \ NFS_BOOTCMD \
SD_BOOTCMD \ SD_BOOTCMD \
UBI_BOOTCMD \ UBI_BOOTCMD \
UBOOT_UPDATE \
"console=ttyLP0\0" \ "console=ttyLP0\0" \
"defargs=user_debug=30\0" \ "defargs=user_debug=30\0" \
"dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \ "dfu_alt_info=" DFU_ALT_NAND_INFO "\0" \