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AM335x是支持NAND启动的。你使用NAND erase.chip后有什么信息吗?
如果怀疑uboot中对nand操作不正常,请核对一下uboot中对NAND配置,特别是pinmux的配置。
PS:重新上电后终端打印的信息没贴上来
您好:
请问是怎么解决的?
我也在用这个版本的u-boot,烧写到nand flash 中以后,启动到一半,就卡在那里不动了
这是我的启动信息:
CCCCCCCCCCCCCCCCCCCCCCCCCC
U-Boot SPL 2013.01.01 (Apr 04 2014 - 12:51:28)
enable_board_pin_mux
board_init_f start
>>spl:board_init_r()
spl_board_init
boot device - 65
CCxyzModem - CRC mode, 0(SOH)/357(STX)/0(CAN) packets, 3 retries
Loaded 363720 bytes
Jumping to U-Boot
image entry point: 0x80800000
就卡在这里