ARM: ux500: add detection for DB8500 ASIC v2.2

Add a macro to properly detect the v2.2 version of the
DB8500 ASIC.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Linus Walleij 2012-08-09 17:46:27 +02:00
commit 1d3266ecca