mmc: dw_mmc: print the message for deprecated property

supports-highspeed was deprecated.
If someone use it, we need to notice information for it.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
This commit is contained in:
Jaehoon Chung 2015-08-06 16:23:26 +09:00 • committed by Ulf Hansson
commit 40a7a463a8