drm_gtf_mode_complex9
Create the modeline based on the full gtf algorithm
Arguments
dev
drm device
hdisplay
hdisplay size
vdisplay
vdisplay size
vrefresh
vrefresh rate.
interlaced
whether to compute an interlaced mode
margins
desired margin (borders) size
GTF_M
extended GTF formula parameters
GTF_2C
extended GTF formula parameters
GTF_K
extended GTF formula parameters
GTF_2J
extended GTF formula parameters
Overview
GTF feature blocks specify C and J in multiples of 0.5, so we pass them in here multiplied by two. For a C of 40, pass in 80.
Returns
The modeline based on the full GTF algorithm stored in a drm_display_mode object. The display mode object is allocated with drm_mode_create. Returns NULL when no mode could be allocated.