From: Aaron Liu Date: Thu, 8 Aug 2019 20:18:30 +0000 (-0500) Subject: drm/amdgpu/powerplay: add initial renoir_ppt.c for renoir (v3) X-Git-Tag: v5.4-rc1~106^2~7^2~78 X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=9eb75d62a28c75f15f306fd7cc2772bf82d44f83;p=linux.git drm/amdgpu/powerplay: add initial renoir_ppt.c for renoir (v3) Add renoir_ppt and map ppsmc to amdgpu_smu.h v2: squash in ppsmc updates (Alex) v3: squash in driver_if updates (Alex) Signed-off-by: Aaron Liu Reviewed-by: Huang Rui Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/powerplay/inc/smu_types.h b/drivers/gpu/drm/amd/powerplay/inc/smu_types.h index 72962e842d69..052aecc2827a 100644 --- a/drivers/gpu/drm/amd/powerplay/inc/smu_types.h +++ b/drivers/gpu/drm/amd/powerplay/inc/smu_types.h @@ -124,6 +124,50 @@ __SMU_DUMMY_MAP(PowerDownVcn0), \ __SMU_DUMMY_MAP(PowerUpVcn1), \ __SMU_DUMMY_MAP(PowerDownVcn1), \ + __SMU_DUMMY_MAP(PowerUpGfx), \ + __SMU_DUMMY_MAP(PowerDownIspByTile), \ + __SMU_DUMMY_MAP(PowerUpIspByTile), \ + __SMU_DUMMY_MAP(PowerDownSdma), \ + __SMU_DUMMY_MAP(PowerUpSdma), \ + __SMU_DUMMY_MAP(SetHardMinIspclkByFreq), \ + __SMU_DUMMY_MAP(SetHardMinVcn), \ + __SMU_DUMMY_MAP(Spare1), \ + __SMU_DUMMY_MAP(Spare2), \ + __SMU_DUMMY_MAP(SetAllowFclkSwitch), \ + __SMU_DUMMY_MAP(SetMinVideoGfxclkFreq), \ + __SMU_DUMMY_MAP(ActiveProcessNotify), \ + __SMU_DUMMY_MAP(SetCustomPolicy), \ + __SMU_DUMMY_MAP(QueryPowerLimit), \ + __SMU_DUMMY_MAP(SetGfxclkOverdriveByFreqVid), \ + __SMU_DUMMY_MAP(SetHardMinDcfclkByFreq), \ + __SMU_DUMMY_MAP(SetHardMinSocclkByFreq), \ + __SMU_DUMMY_MAP(ControlIgpuATS), \ + __SMU_DUMMY_MAP(SetMinVideoFclkFreq), \ + __SMU_DUMMY_MAP(SetMinDeepSleepDcfclk), \ + __SMU_DUMMY_MAP(ForcePowerDownGfx), \ + __SMU_DUMMY_MAP(SetPhyclkVoltageByFreq), \ + __SMU_DUMMY_MAP(SetDppclkVoltageByFreq), \ + __SMU_DUMMY_MAP(SetSoftMinVcn), \ + __SMU_DUMMY_MAP(EnablePostCode), \ + __SMU_DUMMY_MAP(GetGfxclkFrequency), \ + __SMU_DUMMY_MAP(GetFclkFrequency), \ + __SMU_DUMMY_MAP(GetMinGfxclkFrequency), \ + __SMU_DUMMY_MAP(GetMaxGfxclkFrequency), \ + __SMU_DUMMY_MAP(SetGfxCGPG), \ + __SMU_DUMMY_MAP(SetSoftMaxGfxClk), \ + __SMU_DUMMY_MAP(SetHardMinGfxClk), \ + __SMU_DUMMY_MAP(SetSoftMaxSocclkByFreq), \ + __SMU_DUMMY_MAP(SetSoftMaxFclkByFreq), \ + __SMU_DUMMY_MAP(SetSoftMaxVcn), \ + __SMU_DUMMY_MAP(PowerGateMmHub), \ + __SMU_DUMMY_MAP(UpdatePmeRestore), \ + __SMU_DUMMY_MAP(GpuChangeState), \ + __SMU_DUMMY_MAP(SetPowerLimitPercentage), \ + __SMU_DUMMY_MAP(ForceGfxContentSave), \ + __SMU_DUMMY_MAP(EnableTmdp48MHzRefclkPwrDown), \ + __SMU_DUMMY_MAP(PowerGateAtHub), \ + __SMU_DUMMY_MAP(SetSoftMinJpeg), \ + __SMU_DUMMY_MAP(SetHardMinFclkByFreq), \ #undef __SMU_DUMMY_MAP #define __SMU_DUMMY_MAP(type) SMU_MSG_##type diff --git a/drivers/gpu/drm/amd/powerplay/renoir_ppt.c b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c new file mode 100644 index 000000000000..dd270600962b --- /dev/null +++ b/drivers/gpu/drm/amd/powerplay/renoir_ppt.c @@ -0,0 +1,121 @@ +/* + * Copyright 2019 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. + * + */ + +#include "amdgpu.h" +#include "amdgpu_smu.h" +#include "soc15_common.h" +#include "smu_v12_0_ppsmc.h" +#include "renoir_ppt.h" + + +#define MSG_MAP(msg, index) \ + [SMU_MSG_##msg] = index + +static int renoir_message_map[SMU_MSG_MAX_COUNT] = { + MSG_MAP(TestMessage, PPSMC_MSG_TestMessage), + MSG_MAP(GetSmuVersion, PPSMC_MSG_GetSmuVersion), + MSG_MAP(GetDriverIfVersion, PPSMC_MSG_GetDriverIfVersion), + MSG_MAP(PowerUpGfx, PPSMC_MSG_PowerUpGfx), + MSG_MAP(AllowGfxOff, PPSMC_MSG_EnableGfxOff), + MSG_MAP(DisallowGfxOff, PPSMC_MSG_DisableGfxOff), + MSG_MAP(PowerDownIspByTile, PPSMC_MSG_PowerDownIspByTile), + MSG_MAP(PowerUpIspByTile, PPSMC_MSG_PowerUpIspByTile), + MSG_MAP(PowerDownVcn, PPSMC_MSG_PowerDownVcn), + MSG_MAP(PowerUpVcn, PPSMC_MSG_PowerUpVcn), + MSG_MAP(PowerDownSdma, PPSMC_MSG_PowerDownSdma), + MSG_MAP(PowerUpSdma, PPSMC_MSG_PowerUpSdma), + MSG_MAP(SetHardMinIspclkByFreq, PPSMC_MSG_SetHardMinIspclkByFreq), + MSG_MAP(SetHardMinVcn, PPSMC_MSG_SetHardMinVcn), + MSG_MAP(Spare1, PPSMC_MSG_spare1), + MSG_MAP(Spare2, PPSMC_MSG_spare2), + MSG_MAP(SetAllowFclkSwitch, PPSMC_MSG_SetAllowFclkSwitch), + MSG_MAP(SetMinVideoGfxclkFreq, PPSMC_MSG_SetMinVideoGfxclkFreq), + MSG_MAP(ActiveProcessNotify, PPSMC_MSG_ActiveProcessNotify), + MSG_MAP(SetCustomPolicy, PPSMC_MSG_SetCustomPolicy), + MSG_MAP(SetVideoFps, PPSMC_MSG_SetVideoFps), + MSG_MAP(NumOfDisplays, PPSMC_MSG_SetDisplayCount), + MSG_MAP(QueryPowerLimit, PPSMC_MSG_QueryPowerLimit), + MSG_MAP(SetDriverDramAddrHigh, PPSMC_MSG_SetDriverDramAddrHigh), + MSG_MAP(SetDriverDramAddrLow, PPSMC_MSG_SetDriverDramAddrLow), + MSG_MAP(TransferTableSmu2Dram, PPSMC_MSG_TransferTableSmu2Dram), + MSG_MAP(TransferTableDram2Smu, PPSMC_MSG_TransferTableDram2Smu), + MSG_MAP(GfxDeviceDriverReset, PPSMC_MSG_GfxDeviceDriverReset), + MSG_MAP(SetGfxclkOverdriveByFreqVid, PPSMC_MSG_SetGfxclkOverdriveByFreqVid), + MSG_MAP(SetHardMinDcfclkByFreq, PPSMC_MSG_SetHardMinDcfclkByFreq), + MSG_MAP(SetHardMinSocclkByFreq, PPSMC_MSG_SetHardMinSocclkByFreq), + MSG_MAP(ControlIgpuATS, PPSMC_MSG_ControlIgpuATS), + MSG_MAP(SetMinVideoFclkFreq, PPSMC_MSG_SetMinVideoFclkFreq), + MSG_MAP(SetMinDeepSleepDcfclk, PPSMC_MSG_SetMinDeepSleepDcfclk), + MSG_MAP(ForcePowerDownGfx, PPSMC_MSG_ForcePowerDownGfx), + MSG_MAP(SetPhyclkVoltageByFreq, PPSMC_MSG_SetPhyclkVoltageByFreq), + MSG_MAP(SetDppclkVoltageByFreq, PPSMC_MSG_SetDppclkVoltageByFreq), + MSG_MAP(SetSoftMinVcn, PPSMC_MSG_SetSoftMinVcn), + MSG_MAP(EnablePostCode, PPSMC_MSG_EnablePostCode), + MSG_MAP(GetGfxclkFrequency, PPSMC_MSG_GetGfxclkFrequency), + MSG_MAP(GetFclkFrequency, PPSMC_MSG_GetFclkFrequency), + MSG_MAP(GetMinGfxclkFrequency, PPSMC_MSG_GetMinGfxclkFrequency), + MSG_MAP(GetMaxGfxclkFrequency, PPSMC_MSG_GetMaxGfxclkFrequency), + MSG_MAP(SoftReset, PPSMC_MSG_SoftReset), + MSG_MAP(SetGfxCGPG, PPSMC_MSG_SetGfxCGPG), + MSG_MAP(SetSoftMaxGfxClk, PPSMC_MSG_SetSoftMaxGfxClk), + MSG_MAP(SetHardMinGfxClk, PPSMC_MSG_SetHardMinGfxClk), + MSG_MAP(SetSoftMaxSocclkByFreq, PPSMC_MSG_SetSoftMaxSocclkByFreq), + MSG_MAP(SetSoftMaxFclkByFreq, PPSMC_MSG_SetSoftMaxFclkByFreq), + MSG_MAP(SetSoftMaxVcn, PPSMC_MSG_SetSoftMaxVcn), + MSG_MAP(PowerGateMmHub, PPSMC_MSG_PowerGateMmHub), + MSG_MAP(UpdatePmeRestore, PPSMC_MSG_UpdatePmeRestore), + MSG_MAP(GpuChangeState, PPSMC_MSG_GpuChangeState), + MSG_MAP(SetPowerLimitPercentage, PPSMC_MSG_SetPowerLimitPercentage), + MSG_MAP(ForceGfxContentSave, PPSMC_MSG_ForceGfxContentSave), + MSG_MAP(EnableTmdp48MHzRefclkPwrDown, PPSMC_MSG_EnableTmdp48MHzRefclkPwrDown), + MSG_MAP(PowerDownJpeg, PPSMC_MSG_PowerDownJpeg), + MSG_MAP(PowerUpJpeg, PPSMC_MSG_PowerUpJpeg), + MSG_MAP(PowerGateAtHub, PPSMC_MSG_PowerGateAtHub), + MSG_MAP(SetSoftMinJpeg, PPSMC_MSG_SetSoftMinJpeg), + MSG_MAP(SetHardMinFclkByFreq, PPSMC_MSG_SetHardMinFclkByFreq), +}; + +static int renoir_get_smu_msg_index(struct smu_context *smc, uint32_t index) +{ + int val; + + if (index >= SMU_MSG_MAX_COUNT) + return -EINVAL; + + val = renoir_message_map[index]; + if (val > PPSMC_Message_Count) + return -EINVAL; + + return val; +} + + +static const struct pptable_funcs renoir_ppt_funcs = { + .get_smu_msg_index = renoir_get_smu_msg_index, + .set_power_state = NULL, +}; + +void renoir_set_ppt_funcs(struct smu_context *smu) +{ + smu->ppt_funcs = &renoir_ppt_funcs; +} diff --git a/drivers/gpu/drm/amd/powerplay/renoir_ppt.h b/drivers/gpu/drm/amd/powerplay/renoir_ppt.h new file mode 100644 index 000000000000..e9b7237c0f7f --- /dev/null +++ b/drivers/gpu/drm/amd/powerplay/renoir_ppt.h @@ -0,0 +1,28 @@ +/* + * Copyright 2019 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 __RENOIR_PPT_H__ +#define __RENOIR_PPT_H__ + +extern void renoir_set_ppt_funcs(struct smu_context *smu); + +#endif