On 03/14/2018 11:26 AM, Pandiyan, Dhinakaran wrote:
On Wed, 2018-03-14 at 15:35 +0200, Ville Syrjälä wrote:
On Tue, Mar 13, 2018 at 10:48:25PM -0700, Dhinakaran Pandiyan wrote:
If bios sets up an MST output and hardware state readout code sees this is
an SST configuration, when disabling the
On Wed, 2018-03-14 at 15:35 +0200, Ville Syrjälä wrote:
> On Tue, Mar 13, 2018 at 10:48:25PM -0700, Dhinakaran Pandiyan wrote:
> > If bios sets up an MST output and hardware state readout code sees this is
> > an SST configuration, when disabling the encoder we end up calling
> > ->post_disable_
On Tue, Mar 13, 2018 at 10:48:25PM -0700, Dhinakaran Pandiyan wrote:
> If bios sets up an MST output and hardware state readout code sees this is
> an SST configuration, when disabling the encoder we end up calling
> ->post_disable_dp() hook instead of the MST version. Consequently, we write
> to t
If bios sets up an MST output and hardware state readout code sees this is
an SST configuration, when disabling the encoder we end up calling
->post_disable_dp() hook instead of the MST version. Consequently, we write
to the DP_SET_POWER dpcd to set it D3 state. Further along when we try
enable the
