Re: [PATCH v2 4/6] drm/dp: Add LTTPR helpers

2020-09-25 Thread Imre Deak
On Fri, Sep 25, 2020 at 07:02:47PM +0300, Ville Syrjälä wrote: > On Thu, Sep 24, 2020 at 09:48:03PM +0300, Imre Deak wrote: > > Add the helpers and register definitions needed to read out the common > > and per-PHY LTTPR capabilities and perform link training in the LTTPR > > non-transparent mode.

Re: [PATCH v2 4/6] drm/dp: Add LTTPR helpers

2020-09-25 Thread Ville Syrjälä
On Thu, Sep 24, 2020 at 09:48:03PM +0300, Imre Deak wrote: > Add the helpers and register definitions needed to read out the common > and per-PHY LTTPR capabilities and perform link training in the LTTPR > non-transparent mode. > > v2: > - Add drm_dp_dpcd_read_phy_link_status() and DP_PHY_LTTPR()

[PATCH v2 4/6] drm/dp: Add LTTPR helpers

2020-09-24 Thread Imre Deak
Add the helpers and register definitions needed to read out the common and per-PHY LTTPR capabilities and perform link training in the LTTPR non-transparent mode. v2: - Add drm_dp_dpcd_read_phy_link_status() and DP_PHY_LTTPR() here instead of adding these to i915. (Ville) Cc: dri-devel@lists.fr