Re: [U-Boot] T1040 booting from NOR Flash

Dear Franck Jullien,

Franck Jullien <franck.jullien <at> gmail.com> writes:

Hi,

I'd like to know if I have understood it correctly.

When first time booting from NOR, the RCW and PBI must be written using the JTAG. The last instruction of the PBI must be a jump (0x13_8080) to the user's code (uboot here).

You should not need to bring out the JTAG.

The build process for other FSL boards that require RCW (i.e. P5040) can create a single binary that includes RCW, PBI, and u-boot.

BUT the T1040 right now does not have a build target that creates this binary! It seems FSL hasn't gotten about to creating it yet (not in mailine, not in patchworks, none in the FSL SDK).

Am I right ?

Best regards,

Franck.

All the best, Rommel