ARM: OMAP4: clock/hwmod data: remove MODULEMODE entries in mux + gate…

… combos

Convert all DEFINE_OMAP_MUX_GATE() combinations that list MODULEMODE
registers in their gate arguments to DEFINE_OMAP_MUX(), dropping the
MODULEMODE data.  This is possible because the MODULEMODE bits control
IP blocks, not clocks; and the hwmod code takes care of IP block
control.  Rename these clocks to reflect the original multiplexer name
as specified in the comments.  And convert the hwmod data to use the
multiplexer clock name.

Signed-off-by: Paul Walmsley <paul@pwsan.com>
Cc: Benoît Cousson <b-cousson@ti.com>
Cc: Mike Turquette <mturquette@linaro.org>