drivers/gpu/drm/nouveau/nvkm/engine/disp/sormcp77.c

   1 /*
   2  * Copyright 2017 Red Hat Inc.
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice shall be included in
  12  * all copies or substantial portions of the Software.
  13  *
  14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
  18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
  19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
  20  * OTHER DEALINGS IN THE SOFTWARE.
  21  */
  22 #include "ior.h"
  23
  24 static const struct nvkm_ior_func
  25 mcp77_sor = {
  26         .state = g94_sor_state,
  27         .power = nv50_sor_power,
  28         .clock = nv50_sor_clock,
  29         .hdmi = {
  30                 .ctrl = g84_hdmi_ctrl,
  31         },
  32         .dp = {
  33                 .lanes = { 2, 1, 0, 3},
  34                 .links = g94_sor_dp_links,
  35                 .power = g94_sor_dp_power,
  36                 .pattern = g94_sor_dp_pattern,
  37                 .drive = g94_sor_dp_drive,
  38                 .audio_sym = g94_sor_dp_audio_sym,
  39                 .activesym = g94_sor_dp_activesym,
  40                 .watermark = g94_sor_dp_watermark,
  41         },
  42 };
  43
  44 int
  45 mcp77_sor_new(struct nvkm_disp *disp, int id)
  46 {
  47         return nv50_sor_new_(&mcp77_sor, disp, id);
  48 }