OMAPDSS: DPI: cleanup pll & regulator init

Split regulator and DSI PLL init code to their own functions for
clarity.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
This commit is contained in:
Tomi Valkeinen 2013-04-19 16:52:27 +03:00
commit 2795f646a7