[U-Boot] board/freescale/mx6slevk: Add support for SPI NOR on the Freescale MCIMX6SLEVK Board

Sam Catch
2014-04-10T15:05:15Z

I hope this email is now in the right format.

Hi All,

I am trying to add support for the SPI NOR device on the Freescale
MCIMX6SLEVK Board. I have created a patch that should enable support but
the u-boot probe command still does not find the device. The process fails
during the ECSPI transfer.

I have tried the following patch to the latest git master of u-boot:

http://pastebin.com/hamK7Ybb

U-Boot Output:

=> sf probe
SF: Unsupported flash IDs: manuf 00, jedec 0000, ext_jedec 0000
Failed to initialize SPI flash at 0:27392

Does anyone have any insight as to why the Probe may be failing? I modeled
the changes on the mx6sabresd board.