Quoting Ville Syrjala (2017-10-26 16:14:05)
> From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
>
> Starting from version 204 VBT can specify the max TMDS clock we are
> allowed to use with HDMI ports. Parse that information and take it
> into account when filtering modes and computing a crtc state.
>
> + if (bdb_version >= 204) {
> + int max_tmds_clock;
> +
> + switch (child->hdmi_max_data_rate) {
> + case 1:
> + max_tmds_clock = 297000;
> + break;
> + case 2:
> + max_tmds_clock = 165000;
> + break;
> + default:
> + max_tmds_clock = 0;
Is zero a valid value, as this will prevent us from using the output
at all?
-Chris
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