Re: [U-Boot] A problem about using the nand command

2012-04-26 Thread Scott Wood
On 04/25/2012 09:07 PM, li guohu wrote: > > Hello, everyone! > I find a strange problem when I use the u-boot command. I list the command I > used in the u-boot command line as follows. > > nand erase > nand read 0x200 0x0 0x800 > md 0x200 > > I should see 2K bytes of "0xFF" because I

[U-Boot] A problem about using the nand command

2012-04-25 Thread li guohu
Hello, everyone! I find a strange problem when I use the u-boot command. I list the command I used in the u-boot command line as follows. nand erase nand read 0x200 0x0 0x800 md 0x200 I should see 2K bytes of "0xFF" because I have erase the whole nand flash device. Actually, I find a