LXR linux/drivers/gpu/drm/amd/powerplay/hwmgr/process_pptables_v1

   1/*
   2 * Copyright 2015 Advanced Micro Devices, 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 */
  23#ifndef _PROCESSPPTABLES_V1_0_H
  24#define _PROCESSPPTABLES_V1_0_H
  25
  26#include "hwmgr.h"
  27
  28extern const struct pp_table_func pptable_v1_0_funcs;
  29extern int get_number_of_powerplay_table_entries_v1_0(struct pp_hwmgr *hwmgr);
  30extern int get_powerplay_table_entry_v1_0(struct pp_hwmgr *hwmgr, uint32_t entry_index,
  31                struct pp_power_state *power_state, int (*call_back_func)(struct pp_hwmgr *, void *,
  32                                struct pp_power_state *, void *, uint32_t));
  33
  34#endif
  35
  36