On Mon, Oct 16, 2017 at 05:57:03PM +0300, Ville Syrjala wrote:
> From: Ville Syrjälä
>
> SKL DDI B/C/D only have 9 usable buf trans registers for DP/eDP. That
> matches the normal DP buf trans tables, but the low vswing eDP tables
> have 10 entries. Thus the eDP tables can only be used safely wit
From: Ville Syrjälä
SKL DDI B/C/D only have 9 usable buf trans registers for DP/eDP. That
matches the normal DP buf trans tables, but the low vswing eDP tables
have 10 entries. Thus the eDP tables can only be used safely with DDI A
and E.
We try to catch cases where DDI B/C/D gets used with the