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verdin-imx8mm: add nfsboot wrapper to env

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Add nfsboot wrapper to env to boot Linux kernel from TFTP/NFS.

Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
This commit is contained in:
Igor Opaniuk 2020-03-27 12:28:20 +02:00 committed by Stefano Babic
parent 47d430baed
commit 2c28c4a280
1 changed files with 6 additions and 0 deletions
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6
include/configs/verdin-imx8mm.h
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@ -66,6 +66,12 @@
"initrd_addr=0x43800000\0" \
"initrd_high=0xffffffffffffffff\0" \
"kernel_image=Image\0" \
"netargs=setenv bootargs console=${console},${baudrate} " \
"root=/dev/nfs ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp" \
"\0" \
"nfsboot=run netargs; dhcp ${loadaddr} ${kernel_image}; " \
"tftp ${fdt_addr} verdin/${fdtfile}; " \
"booti ${loadaddr} - ${fdt_addr}\0" \
"setup=setenv setupargs console=${console},${baudrate} " \
"console=tty1 consoleblank=0 earlycon\0" \
"update_uboot=askenv confirm Did you load flash.bin (y/N)?; " \