Re: [PATCH v2] drm/edid: Select DMT timing if EDID's display feature not support GTF

2019-10-09 Thread Ville Syrjälä
On Mon, Oct 07, 2019 at 09:51:27PM +0800, Lee Shawn C wrote: > Refer to EDID 1.3 spec, display FEATURE (byte 18h) bit #0 said > "If this bit is set to 1, the display supports timings based on the > GTF standard using default GTF parameter values". > > And EDID 1.4 spec shows "If bit 0 is set to

[PATCH v2] drm/edid: Select DMT timing if EDID's display feature not support GTF

2019-10-06 Thread Lee Shawn C
Refer to EDID 1.3 spec, display FEATURE (byte 18h) bit #0 said "If this bit is set to 1, the display supports timings based on the GTF standard using default GTF parameter values". And EDID 1.4 spec shows "If bit 0 is set to 0, then the display is noncontinuous frequency (multi-mode) and is only