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注册时间2017-7-25
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楼主 |
发表于 2017-7-27 12:49:23
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已解决,正确配置
baudrate=115200
bootargs=console=ttymxc0,115200 cma=64M root=/dev/mtdblock5 rootfstype=yaffs2
bootcmd=if test ${bootdev} = sd1; then echo update firmware.........;run update_from_sd;else echo nand boot..........;run bootnand; fi;
bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};
bootdelay=3
bootdev=mmc2
bootnand=nand read ${loadaddr} 0x800000 0x800000;nand read ${fdt_addr} 0x700000 0x100000;bootz ${loadaddr} - ${fdt_addr};
console=ttymxc0
ethact=FEC1
ethaddr=10:23:34:55:66:77
ethprime=FEC
fdt_addr=0x83000000
fdt_high=0xffffffff
initrd_addr=0x83800000
initrd_high=0xffffffff
ipaddr=192.168.1.200
loadaddr=0x80800000
mfgtool_args=setenv bootargs console=${console},${baudrate} rdinit=/linuxrc g_mass_storage.stall=0 g_mass_storage.removable=1 g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF g_mass_storage.iSerialNumber="" clk_ignore_unused
panel=TFT70AB
serverip=192.168.1.20
splashimage=0x83800000
update_from_sd=run update_nand;
update_nand=mmc rescan;fatload mmc 0 ${loadaddr} /bin/zImage; fatload mmc 0 ${initrd_addr} /bin/ramdisk.img.u; fatload mmc 0 ${fdt_addr} /bin/imx6ul-14x14-evk.dtb; set bootargs console=${console},${baudrate} cma=64M rdinit=/linuxrc; bootz ${loadaddr} ${initrd_addr} ${fdt_addr} |
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