/*
* Copyright 2020 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.
*
* Authors: AMD
*
*/
// TEMPORARY until this exists in the proper location
#ifndef DALSMC_H
#define DALSMC_H
#define DALSMC_VERSION 0x1
// SMU Response Codes:
#define DALSMC_Result_OK 0x1
#define DALSMC_Result_Failed 0xFF
#define DALSMC_Result_UnknownCmd 0xFE
#define DALSMC_Result_CmdRejectedPrereq 0xFD
#define DALSMC_Result_CmdRejectedBusy 0xFC
// Message Definitions:
#define DALSMC_MSG_TestMessage 0x1
#define DALSMC_MSG_GetSmuVersion 0x2
#define DALSMC_MSG_GetDriverIfVersion 0x3
#define DALSMC_MSG_GetMsgHeaderVersion 0x4
#define DALSMC_MSG_SetDalDramAddrHigh 0x5
#define DALSMC_MSG_SetDalDramAddrLow 0x6
#define DALSMC_MSG_TransferTableSmu2Dram 0x7
#define DALSMC_MSG_TransferTableDram2Smu 0x8
#define DALSMC_MSG_SetHardMinByFreq 0x9
#define DALSMC_MSG_SetHardMaxByFreq 0xA
#define DALSMC_MSG_GetDpmFreqByIndex 0xB
#define DALSMC_MSG_GetDcModeMaxDpmFreq 0xC
#define DALSMC_MSG_SetMinDeepSleepDcefclk 0xD
#define DALSMC_MSG_NumOfDisplays 0xE
#define DALSMC_MSG_SetDisplayRefreshFromMall 0xF
#define DALSMC_MSG_SetExternalClientDfCstateAllow 0x10
#define DALSMC_MSG_BacoAudioD3PME 0x11
#define DALSMC_Message_Count 0x12
#endif
Codebase Browser
linux