drivers/gpu/drm/nouveau/nvkm/subdev/therm/gk104.h

   1 /*
   2  * Copyright 2018 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: Lyude Paul
  23  */
  24
  25 #ifndef __GK104_THERM_H__
  26 #define __GK104_THERM_H__
  27 #define gk104_therm(p) (container_of((p), struct gk104_therm, base))
  28
  29 #include <subdev/therm.h>
  30 #include "priv.h"
  31 #include "gf100.h"
  32
  33 struct gk104_clkgate_engine_info {
  34         enum nvkm_devidx engine;
  35         u8 offset;
  36 };
  37
  38 struct gk104_therm {
  39         struct nvkm_therm base;
  40
  41         const struct gk104_clkgate_engine_info *clkgate_order;
  42         const struct gf100_idle_filter *idle_filter;
  43 };
  44
  45 extern const struct gk104_clkgate_engine_info gk104_clkgate_engine_info[];
  46 extern const struct gf100_idle_filter gk104_idle_filter;
  47
  48 #endif