linux/drivers/video/omap2
Archit Taneja 3e8a6ff248 OMAPDSS: DISPC: Don't pass channel out when configuring overlays
dispc_ovl_setup_common() is to be used by both overlays and writeback. We pass
channel out to figure out what manager the overlay is connected to, to determine
the pixel clock rate. This is used to decide the scaling limitations for that
overlay.

writeback doesn't have a channel out, it has a channel in field which tells
where writeback gets its input from. These are 2 different fields, and this
prevents us reusing the overlay configuration code for writeback.

To overcome this, we now pass omap_plane to overlay related functions rather
than passing channel out. We create helper functions which can derive pclk/lclk
from the omap_plane id.

Signed-off-by: Archit Taneja <archit@ti.com>
2012-09-26 14:58:49 +03:00
..
displays OMAPDSS: TFP410: use devm_gpio_request_one 2012-09-07 20:02:09 +03:00
dss OMAPDSS: DISPC: Don't pass channel out when configuring overlays 2012-09-26 14:58:49 +03:00
omapfb OMAPFB: Change dssdev->manager references 2012-09-26 14:58:37 +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 OMAPDSS: VRAM: Remove clearing with sDMA 2012-09-07 20:02:09 +03:00
vrfb.c OMAPDSS: VRFB: remove compiler warnings when CONFIG_BUG=n 2012-05-22 10:59:15 +03:00