[ARM] 5162/1: Common code for the Motorola EZX GSM phones

Common code for the different EZX GSM phones. Functions to control framebuffer,
backlight power, OHCI and UART init.

Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
Signed-off-by: Daniel Ribeiro <drwyrm@gmail.com>
Acked-by: Eric Miao <eric.miao@marvell.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>