drm/i915: Nuke lspcon_downsampling

crtc_state->lspcon_downsampling isn't particularly useful at
the moment since we can't even do proper readout for it.
Let's get rid of it. Will help with unifying the LSPCON with
the regular DFP YCbCr output support.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200924184156.24491-1-ville.syrjala@linux.intel.com
Reviewed-by: Uma Shankar <uma.shankar@intel.com>
This commit is contained in:
Ville Syrjälä 2020-09-24 21:41:54 +03:00
commit 06fa328468
3 changed files with 12 additions and 23 deletions