These modes are no longer needed or are not according to TV timing standards.
Intel PRM Vol 3 - Display Registers Updated -
Section 5 TV-Out Programming /
5.2.1 Television Standards /
5.2.1.1 Timing tables
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Reviewed-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Keith Packard <keithp@keithp.com>