NAND FLASH support for i.MX6 U-Boot

[garythomas]

I have a target which is similar to the i.MX6Q SabreAuto (in particular it uses the same NAND device setup)

I don't see any support for NAND operations in the U-Boot sources for this family of devices (no GPMI-NFC drivers).

Am I missing something here?  or has someone worked on this before?

For my final device, I need to be able to boot the board totally from NAND, i.e. U-Boot and everything else lives

only in NAND.

Any pointers or ideas?

Thanks

[LaurenPost]

The 3.10.9-1.0.0 alpha release supports NAND boot.   Starting with this release there is gpmi-weim device tree support. 

[fabio_estevam]

Check board/freescale/titanium/titanium.c in U-boot 2013.10, which is a mx6 board that supports NAND.

Regards,

Fabio Estevam