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kernel/linux-rt-4.4.41/drivers/gpu/drm/nouveau/nvkm/engine/pm/gf108.c 2.4 KB
5113f6f70   김현기   kernel add
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  /*
   * Copyright 2015 Samuel Pitoiset
   *
   * 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: Samuel Pitoiset
   */
  #include "gf100.h"
  
  static const struct nvkm_specdom
  gf108_pm_hub[] = {
  	{}
  };
  
  static const struct nvkm_specdom
  gf108_pm_part[] = {
  	{ 0xe0, (const struct nvkm_specsig[]) {
  			{ 0x14, "part00_pbfb_00", gf100_pbfb_sources },
  			{ 0x15, "part00_pbfb_01", gf100_pbfb_sources },
  			{ 0x20, "part00_pbfb_02", gf100_pbfb_sources },
  			{ 0x21, "part00_pbfb_03", gf100_pbfb_sources },
  			{ 0x01, "part00_pmfb_00", gf100_pmfb_sources },
  			{ 0x04, "part00_pmfb_01", gf100_pmfb_sources },
  			{ 0x05, "part00_pmfb_02", gf100_pmfb_sources},
  			{ 0x07, "part00_pmfb_03", gf100_pmfb_sources },
  			{ 0x0d, "part00_pmfb_04", gf100_pmfb_sources },
  			{ 0x12, "part00_pmfb_05", gf100_pmfb_sources },
  			{ 0x13, "part00_pmfb_06", gf100_pmfb_sources },
  			{ 0x2c, "part00_pmfb_07", gf100_pmfb_sources },
  			{ 0x2d, "part00_pmfb_08", gf100_pmfb_sources },
  			{ 0x2e, "part00_pmfb_09", gf100_pmfb_sources },
  			{ 0x2f, "part00_pmfb_0a", gf100_pmfb_sources },
  			{ 0x30, "part00_pmfb_0b", gf100_pmfb_sources },
  			{}
  		}, &gf100_perfctr_func },
  	{}
  };
  
  static const struct gf100_pm_func
  gf108_pm = {
  	.doms_gpc = gf100_pm_gpc,
  	.doms_hub = gf108_pm_hub,
  	.doms_part = gf108_pm_part,
  };
  
  int
  gf108_pm_new(struct nvkm_device *device, int index, struct nvkm_pm **ppm)
  {
  	return gf100_pm_new_(&gf108_pm, device, index, ppm);
  }