mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-09-27 23:20:26 +09:00
colibri_t20: add update_uboot wrapper
Add universal update_uboot wrapper that helps to update U-Boot image on internal storage(NAND). Create an proper tegra image: $ cbootimage -s tegra20 colibri_t20-512-v12-nand.img.cfg colibri_t20.img Flash in U-boot shell: > tftpboot ${loadaddr} ${board_name}/${board_name}.img > run update_uboot Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
This commit is contained in:
parent
195b48367f
commit
a63dd98400
@ -27,10 +27,14 @@
|
|||||||
#define CONFIG_TEGRA_NAND
|
#define CONFIG_TEGRA_NAND
|
||||||
#define CONFIG_SYS_MAX_NAND_DEVICE 1
|
#define CONFIG_SYS_MAX_NAND_DEVICE 1
|
||||||
|
|
||||||
/* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */
|
#define UBOOT_UPDATE \
|
||||||
|
"update_uboot=nand erase.part u-boot && " \
|
||||||
|
"nand write ${loadaddr} u-boot ${filesize}\0" \
|
||||||
|
|
||||||
|
/* Environment in NAND, 64K is a bit excessive but erase block is 512K anyway */
|
||||||
#define BOARD_EXTRA_ENV_SETTINGS \
|
#define BOARD_EXTRA_ENV_SETTINGS \
|
||||||
"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0"
|
"mtdparts=" CONFIG_MTDPARTS_DEFAULT "\0" \
|
||||||
|
UBOOT_UPDATE
|
||||||
|
|
||||||
/* Increase console I/O buffer size */
|
/* Increase console I/O buffer size */
|
||||||
#undef CONFIG_SYS_CBSIZE
|
#undef CONFIG_SYS_CBSIZE
|
||||||
|
Loading…
Reference in New Issue
Block a user