linux/drivers/video/omap2
Archit Taneja a72b64b999 OMAP: DSS2: Pass platform_device as an argument in dsi functions
The DSI interface is represented as a platform device, using the DSI platform
driver(dsi.c). The current DSI driver design is capable of running only one
instance of a DSI device. On OMAP4, there are 2 very similar DSI modules which
can be represented as instances of "omapdss_dsi" platform device.

Add member "module" in "dssdev.phy.dsi" that tells us which DSI module's lanes
the panel is connected to. Modify dsi.c functions to take the device's
platform_device struct pointer, provide functions dsi_get_dsidev_from_dssdev()
and dsi_get_dsidev_from_id() take the panel's omap_dss_device and module number
respectively, and return the platform_device pointer. Currently, the dsi struct
is declared globally and is accessed when dsi data is needed. The new pdev
argument will be used later to provide the platform device's dsi related data.

Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2011-05-12 19:30:26 +03:00
..
displays OMAP: DSS2: DSI: Add extra omap_dss_device argument in functions exported by dsi 2011-05-12 19:30:26 +03:00
dss OMAP: DSS2: Pass platform_device as an argument in dsi functions 2011-05-12 19:30:26 +03:00
omapfb OMAP: DSS2: OMAPFB: make DBG() more resistant in if-else constructions 2011-05-11 14:20:54 +03:00
Kconfig OMAP: DSS2: Add generic and Sharp panel drivers 2009-12-09 18:19:42 +02:00
Makefile OMAP2: avoid descending into disabled framebuffer dirs 2011-05-11 14:20:53 +03:00
vram.c OMAP: DSS: VRAM: Align start & size of vram to 2M 2010-12-15 11:16:08 +02:00
vrfb.c