latona: add board support for NT35510 panel and added new platform data

Signed-off-by: David Rodero <david@codiguiel.net>
latona: add board fixup.

Signed-off-by: David Rodero <david@codiguiel.net>
latona: pass the device serial number as a parameter of the command line.

Signed-off-by: David Rodero <david@codiguiel.net>
mach-omap2: skip the execution of _omap2_init_reprogram_sdrc() as it's done on Samsung kernel.

Signed-off-by: David Rodero <david@codiguiel.net>
latona: Added Atmel touchscreen driver and fixed key mappings.

Signed-off-by: David Rodero <david@codiguiel.net>
latona: display: cleaned old hdmi display code up.

Signed-off-by: David Rodero <david@codiguiel.net>