imx: mx6qsabreauto: support lvds display

Move setup_display from board_early_init_f to board_init.
Add more clock settings.
Add blacklight iomux setting.
Add display_info_t info for the lvds screen.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
1 file changed