Otherwise we get:

arch/arm/mach-omap2/board-zoom-display.c:64: undefined reference to `twl_i2c_read_u8'
arch/arm/mach-omap2/board-zoom-display.c:65: undefined reference to `twl_i2c_read_u8'
arch/arm/mach-omap2/board-zoom-display.c:84: undefined reference to `twl_i2c_write_u8'
arch/arm/mach-omap2/board-zoom-display.c:86: undefined reference to `twl_i2c_write_u8'
arch/arm/mach-omap2/board-zoom-display.c:91: undefined reference to `twl_i2c_write_u8'
arch/arm/mach-omap2/board-zoom-display.c:92: undefined reference to `twl_i2c_write_u8'
arch/arm/mach-omap2/board-zoom-display.c:72: undefined reference to `twl_i2c_write_u8'
Signed-off-by: NTony Lindgren <tony@atomide.com>

The serial*_data should have been marked as __initdata as per
it's usage in the board files. Fix the same to remove the
section mismatch warnings caused by it.
Signed-off-by: NSantosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: NSilesh C V <silesh@ti.com>
[tony@atomide.com: updated with additional fixes from Silesh]
Signed-off-by: NTony Lindgren <tony@atomide.com>

use gpio_request_<one|array>() instead of multiple gpiolib calls,
remove unneeded variables, etc.
Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il>
Signed-off-by: NTony Lindgren <tony@atomide.com>

arch/arm/plat-omap/include/plat/display.h is an include for the OMAP DSS
driver. A more logical place for it is in include/video.
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>

This patch updated board files to replace platform_device_register or
platform_add_devices of DSS with omap_display_init(). This moves away
registration of DSS from board files into a common place.
Reviewed-by: NKevin Hilman <khilman@ti.com>
Tested-by: NKevin Hilman <khilman@ti.com>
Signed-off-by: NSumit Semwal <sumit.semwal@ti.com>
Signed-off-by: NSenthilvadivu Guruswamy <svadivu@ti.com>
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@ti.com>

Board-zoom-display.c added as a common file for display functionality
on boards zoom2, zoom3 and 3630sdp.
Signed-off-by: NMukund Mittal <mmittal@ti.com>
Signed-off-by: NKishore Y <kishore.y@ti.com>
Signed-off-by: NRajkumar N <rajkumar.nagarajan@ti.com>
Signed-off-by: NSamreen <samreen@ti.com>
Signed-off-by: NTomi Valkeinen <tomi.valkeinen@nokia.com>