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kernel/linux-rt-4.4.41/drivers/gpu/drm/nouveau/nvkm/engine/disp/gk104.c 1.96 KB
5113f6f70   김현기   kernel add
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  /*
   * Copyright 2012 Red Hat Inc.
   *
   * Permission is hereby granted, free of charge, to any person obtaining a
   * copy of this software and associated documentation files (the "Software"),
   * to deal in the Software without restriction, including without limitation
   * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   * and/or sell copies of the Software, and to permit persons to whom the
   * Software is furnished to do so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in
   * all copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
   * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
   * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
   * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
   * OTHER DEALINGS IN THE SOFTWARE.
   *
   * Authors: Ben Skeggs
   */
  #include "nv50.h"
  #include "rootnv50.h"
  
  static const struct nv50_disp_func
  gk104_disp = {
  	.intr = gf119_disp_intr,
  	.uevent = &gf119_disp_chan_uevent,
  	.super = gf119_disp_intr_supervisor,
  	.root = &gk104_disp_root_oclass,
  	.head.vblank_init = gf119_disp_vblank_init,
  	.head.vblank_fini = gf119_disp_vblank_fini,
  	.head.scanoutpos = gf119_disp_root_scanoutpos,
  	.outp.internal.crt = nv50_dac_output_new,
  	.outp.internal.tmds = nv50_sor_output_new,
  	.outp.internal.lvds = nv50_sor_output_new,
  	.outp.internal.dp = gf119_sor_dp_new,
  	.dac.nr = 3,
  	.dac.power = nv50_dac_power,
  	.dac.sense = nv50_dac_sense,
  	.sor.nr = 4,
  	.sor.power = nv50_sor_power,
  	.sor.hda_eld = gf119_hda_eld,
  	.sor.hdmi = gk104_hdmi_ctrl,
  };
  
  int
  gk104_disp_new(struct nvkm_device *device, int index, struct nvkm_disp **pdisp)
  {
  	return gf119_disp_new_(&gk104_disp, device, index, pdisp);
  }