[PATCH 1/1 v2] imx6q-wandboard-revb1.dts: use unique machine name

On Sat, Feb 6, 2016 at 10:06 AM, Heinrich Schuchardt [off-list ref] wrote:

Downstream packages like Debian flash-kernel use
/proc/device-tree/model
to determine which dtb file to install.

Hence each dts in the Linux kernel should provide a unique model identifier.

https://lkml.org/lkml/2014/7/8/579 created the new file
imx6q-wandboard-revb1.dts but used the same model identifier
as in imx6q-wandboard.dts.

This patch provides a unique model identifier for revision B1 of
the Wandboard Quad.

v2:
        correct name of referenced Debian package

Signed-off-by: Heinrich Schuchardt <redacted>

Reviewed-by: Fabio Estevam <redacted>