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kernel/linux-rt-4.4.41/drivers/gpu/drm/nouveau/nvkm/engine/gr/mcp79.c 1.63 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"
  
  static const struct nvkm_gr_func
  mcp79_gr = {
  	.init = nv50_gr_init,
  	.intr = nv50_gr_intr,
  	.chan_new = nv50_gr_chan_new,
  	.units = nv50_gr_units,
  	.sclass = {
  		{ -1, -1, 0x0030, &nv50_gr_object },
  		{ -1, -1, 0x502d, &nv50_gr_object },
  		{ -1, -1, 0x5039, &nv50_gr_object },
  		{ -1, -1, 0x50c0, &nv50_gr_object },
  		{ -1, -1, 0x8397, &nv50_gr_object },
  		{}
  	}
  };
  
  int
  mcp79_gr_new(struct nvkm_device *device, int index, struct nvkm_gr **pgr)
  {
  	return nv50_gr_new_(&mcp79_gr, device, index, pgr);
  }