LXR linux/drivers/gpu/drm/nouveau/nvkm/engine/disp/g94.c

   1/*
   2 * Copyright 2012 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 * Authors: Ben Skeggs
  23 */
  24#include "nv50.h"
  25#include "rootnv50.h"
  26
  27static const struct nv50_disp_func
  28g94_disp = {
  29        .intr = nv50_disp_intr,
  30        .uevent = &nv50_disp_chan_uevent,
  31        .super = nv50_disp_intr_supervisor,
  32        .root = &g94_disp_root_oclass,
  33        .head.vblank_init = nv50_disp_vblank_init,
  34        .head.vblank_fini = nv50_disp_vblank_fini,
  35        .head.scanoutpos = nv50_disp_root_scanoutpos,
  36        .outp.internal.crt = nv50_dac_output_new,
  37        .outp.internal.tmds = nv50_sor_output_new,
  38        .outp.internal.lvds = nv50_sor_output_new,
  39        .outp.internal.dp = g94_sor_dp_new,
  40        .outp.external.tmds = nv50_pior_output_new,
  41        .outp.external.dp = nv50_pior_dp_new,
  42        .dac.nr = 3,
  43        .dac.power = nv50_dac_power,
  44        .dac.sense = nv50_dac_sense,
  45        .sor.nr = 4,
  46        .sor.power = nv50_sor_power,
  47        .sor.hdmi = g84_hdmi_ctrl,
  48        .pior.nr = 3,
  49        .pior.power = nv50_pior_power,
  50};
  51
  52int
  53g94_disp_new(struct nvkm_device *device, int index, struct nvkm_disp **pdisp)
  54{
  55        return nv50_disp_new_(&g94_disp, device, index, 2, pdisp);
  56}
  57