mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-22 11:13:07 +00:00
35 lines
1.1 KiB
Bash
35 lines
1.1 KiB
Bash
|
kernel_addr_r=0x48200000
|
||
|
|
fdt_addr_r=0x50200000
|
||
|
|
scriptaddr=0x50280000
|
||
|
|
ramdisk_addr_r=0x50300000
|
||
|
|
kernel_comp_addr_r=0x40200000
|
||
|
|
script=boot.scr
|
||
|
|
bootm_size=0x10000000
|
||
|
|
dev=2
|
||
|
|
preboot=gsc wd-disable
|
||
|
|
console=ttymxc1,115200
|
||
|
|
update_firmware=tftpboot $loadaddr $image &&
|
||
|
|
setexpr blkcnt $filesize + 0x1ff &&
|
||
|
|
setexpr blkcnt $blkcnt / 0x200 &&
|
||
|
|
mmc dev $dev &&
|
||
|
|
mmc write $loadaddr $splblk $blkcnt
|
||
|
|
loadfdt=if $fsload $fdt_addr_r $dir/$fdt_file1;
|
||
|
|
then echo loaded $fdt_file1;
|
||
|
|
elif $fsload $fdt_addr_r $dir/$fdt_file2;
|
||
|
|
then echo loaded $fdt_file2;
|
||
|
|
elif $fsload $fdt_addr_r $dir/$fdt_file3;
|
||
|
|
then echo loaded $fdt_file3;
|
||
|
|
elif $fsload $fdt_addr_r $dir/$fdt_file4;
|
||
|
|
then echo loaded $fdt_file4;
|
||
|
|
elif $fsload $fdt_addr_r $dir/$fdt_file5;
|
||
|
|
then echo loaded $fdt_file5;
|
||
|
|
fi
|
||
|
|
boot_net=setenv fsload tftpboot;
|
||
|
|
run loadfdt && tftpboot $kernel_addr_r $dir/Image &&
|
||
|
|
booti $kernel_addr_r - $fdt_addr_r
|
||
|
|
update_rootfs=tftpboot $loadaddr $image &&
|
||
|
|
gzwrite mmc $dev $loadaddr $filesize 100000 1000000
|
||
|
|
update_all=tftpboot $loadaddr $image &&
|
||
|
|
gzwrite mmc $dev $loadaddr $filesize
|
||
|
|
erase_env=mmc dev $dev; mmc erase 0x7f08 0x40
|