[U-Boot] [PATCH V3] i.MX6: mx6q_sabrelite: add CONFIG_REVISION_TAG

[Marek Vasut]

Dear Eric Nelson,

> This is needed to support Freescale-supplied userspaces.
> 
> At the moment, both the IPU and VPU libraries provided by Freescale
> in the "imx-lib" package contain routines which scrape the system
> revision from /proc/cpuinfo. In the VPU library, this information is
> used to load the proper firmware, allowing a single binary to be used
> across various i.MX processors.
> 
> V3 removes the conditional surrounding get_board_rev() as requested by
> Marek.

Acked-by: Marek Vasut <marex at denx.de>

Best regards,
Marek Vasut