From f83a9991648bb4023a53104db699e99305890d51 Mon Sep 17 00:00:00 2001 From: Eric Huang Date: Mon, 6 Mar 2017 14:03:02 -0500 Subject: drm/amd/powerplay: add Vega10 powerplay support (v5) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Adds power management support for vega10. v2: squash in fan control and led config fixes from Rex v3: squash in dead code removal and socvid fixes from Rex v4: squash in dpm force level fix from Rex v5: squash in latest headless, gpu load fixes from Rex Acked-by: Christian König Signed-off-by: Eric Huang Signed-off-by: Alex Deucher --- .../amd/powerplay/hwmgr/vega10_processpptables.h | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.h (limited to 'drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.h') diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.h b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.h new file mode 100644 index 000000000000..995d133ba6aa --- /dev/null +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.h @@ -0,0 +1,34 @@ +/* + * Copyright 2016 Advanced Micro Devices, 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. + * + */ + +#ifndef VEGA10_PROCESSPPTABLES_H +#define VEGA10_PROCESSPPTABLES_H + +#include "hwmgr.h" + +extern const struct pp_table_func vega10_pptable_funcs; +extern int vega10_get_number_of_powerplay_table_entries(struct pp_hwmgr *hwmgr); +extern int vega10_get_powerplay_table_entry(struct pp_hwmgr *hwmgr, uint32_t entry_index, + struct pp_power_state *power_state, int (*call_back_func)(struct pp_hwmgr *, void *, + struct pp_power_state *, void *, uint32_t)); +#endif -- cgit v1.2.3