tree 2ff576e411239c1ef26c7f858cb149cb56887754
parent 51a09f39663dd98f926008bd396ab21c1d4ffd9c
author David Brownell <dbrownell@users.sourceforge.net> 1239576016 -0700
committer Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> 1240606459 +0200

minor DaVinci clock cleanup

Minor cleanup to clock-related defines for DaVinci DM6446 boards:

 - CONFIG_SYS_CLK_FREQ is unused; remove it.

 - CONFIG_SYS_NS16550_CLK must be the same as CONFIG_SYS_HZ_CLOCK

On DM6446 both of those peripheral clocks actually come from the
same source, the primary oscillator.  Having them use the same
symbol avoids bugs in the clone'n'modify development cycle.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>