topic Re: patch for NAND Flash in i.MX Processors

patch for NAND Flash

Harris — Thu, 28 Apr 2016 12:08:59 GMT

Is there a patch to resolve NAND Flash driver.

I found the Spansion NAND S34ML08G1 can not be support by IMX6Q.

Thanks.

igorpadykov — Thu, 28 Apr 2016 12:38:42 GMT

Hi Harris

general steps for adding new nand support are as follows

(there may be slight differencies depending on kernel):

add support as describes attached Add new_NAND support.pdf.

Then rebuild MFG Tool firmware (initramfs.cpio.gz.uboot), as

describes sect.3.9 "Build Manufacturing Firmware"

i.MX_6DualQuad_SABRE_AI_Linux_User_Guide.pdf, then

use MFG Tools for programming NAND (or commands

given in profile "MX6Q-Sabreauto-NAND" in ucl2.xml.)

Best regards

igor

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Harris — Fri, 29 Apr 2016 03:22:14 GMT

Hi, Igor,

Thank you for your reply.

hwo to get the new_NAND support.pdf?

Thanks.

Harris — Tue, 03 May 2016 07:44:29 GMT

Would you please give me the new_NAND support.pdf.

Thanks.

igorpadykov — Tue, 03 May 2016 08:15:58 GMT

Hi Harris

it is in red colour attachment, please check my previous answer at 28.04.2016 5:38,

then click on red with mouse.

Best regards

igor

Harris — Wed, 04 May 2016 11:46:53 GMT

Many Thanks.