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U-BOOT 3.10.17beta nand write support

Question asked by xiongweihuang on Mar 4, 2014
Latest reply on Jun 10, 2014 by Yixing Kong

Hi all

I check out code from http://git.freescale.com/git/cgit.cgi/imx/uboot-imx.git/log/?h=imx_v2013.04_3.10.17_1.0.0_beta

 

and on my custom board ,I can read from nand ,

 

While I try to erase , it get failed .

 

U-Boot > saveenv

Saving Environment to NAND...

Erasing Nand...

nand0: MTD Erase failure: -5

Writing to Nand... FAILED!

U-Boot > version

U-Boot 2013.04-gc207317-dirty (Mar 04 2014 - 16:50:35)

arm-linux-gnueabihf-gcc (crosstool-NG linaro-1.13.1-4.8-2013.11 - Linaro GCC 2013.10) 4.8.3 20131111 (prerelease)

GNU ld (crosstool-NG linaro-1.13.1-4.8-2013.11 - Linaro GCC 2013.10) 2.23.2.20130610 Linaro 2013.10-4

 

I dont know if freescale will update about this or ,  is there  anything I missed ?

 

Thanks and regards

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