[U-Boot] how to distingush a flash is single dial or dual dial only use CFI?

or I only can get this imformation through read the device ID ? -- hacklu 2010-09-01 2010-09-01 hacklu.uboot ___ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot

[U-Boot] is any bug in cp?

hi,in my uboot. there is some bugs when I cp to flash like this: cp.b addr1 addr2 0x100 when the two addr in the same bank of a flash. it go wrongs finally the date of addr2 is 0x8080808080... cp to another bank of flash is work correctly. cp from mem to flash or from flash to mem also correct

Re: [U-Boot] is any bug in cp?

em.. how linux does that? does linux read the data to mem first before it write to the same bank of a nor flash? thanks much~ -- hacklu.uboot 2011-04-15 - 发件人：Wolfgang Denk 发é

Re: [U-Boot] is any bug in cp?

'cp' can also copy from flash to another bank of flash. I have test it. thanks all the same -- hacklu.uboot 2011-04-18 - 发件人：Charles Krinke 发送日期：2011-04-15 22:

Re: [U-Boot] is any bug in cp?

thanks , I have understanded. -- hacklu.uboot 2011-04-18 - 发件人：Wolfgang Denk 发送日期：2011-04-15 18:21:23 收件人：hacklu.uboot 抄送：u-boot 主题：Re:Re: Re: [U-Boot