video: da8xx-fb: runtime timing configuration

Hi,

This series makes da8xx-fb driver (device found on DaVinci and AM335x) capable of handling runtime timing configuration by adding fb_set_par.

The last change adds actual fb_set_par support. Other preceeding changes makes the way clear for it as well as does certain cleanup's on the way.

This has been tested on da850 evm as is. This was also tested on am335x-evm & am335x-evmsk with a series that adds DT support.

This is based on v3.8-rc3, this is the only change in this revision. The new version of this series is being posted so that this series can be applied easily (as __dev* are removed, there would be merge conflicts with v2, which was based on -rc2).
series

Regards
Afzal

v3: rebased over -rc3, no functional changes
v2: disable raster in fb_set_par properly

Afzal Mohammed (10):
video: da8xx-fb: fb_check_var enhancement
video: da8xx-fb: simplify lcd_reset
video: da8xx-fb: use modedb helper to update var
video: da8xx-fb: remove unneeded "var" initialization
video: da8xx-fb: store current display information
video: da8xx-fb: store clk rate even if !CPUFREQ
video: da8xx-fb: pix clk and clk div handling cleanup
video: da8xx-fb: store struct device *
video: da8xx-fb: report correct pixclock
video: da8xx-fb: fb_set_par support

 drivers/video/da8xx-fb.c |  185 ++++++++++++++++++++++++++--------------------
 1 file changed, 105 insertions(+), 80 deletions(-)

1.7.9.5