ARM: mxs: remove unneeded mach-types.h inclusion

Remove the unneeded mach-types.h inclusion from mxs.h, which is a
leftover from commit 845da6b (ARM: mxs: detect SoC by checking CHIPID
register).

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
1 file changed