linux/drivers/gpu/drm/amd/pm/powerplay/hwmgr/vega20_processpptables.c

/*
 * Copyright 2018 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 <linux/module.h>
#include <linux/slab.h>

#include "smu11_driver_if.h"
#include "vega20_processpptables.h"
#include "ppatomfwctrl.h"
#include "atomfirmware.h"
#include "pp_debug.h"
#include "cgs_common.h"
#include "vega20_pptable.h"

#define VEGA20_FAN_TARGET_TEMPERATURE_OVERRIDE

static void set_hw_cap(struct pp_hwmgr *hwmgr, bool enable,
		enum phm_platform_caps cap)
{}

static const void *get_powerplay_table(struct pp_hwmgr *hwmgr)
{}

#if 0
static void dump_pptable(PPTable_t *pptable)
{
	int i;

	pr_info("Version = 0x%08x\n", pptable->Version);

	pr_info("FeaturesToRun[0] = 0x%08x\n", pptable->FeaturesToRun[0]);
	pr_info("FeaturesToRun[1] = 0x%08x\n", pptable->FeaturesToRun[1]);

	pr_info("SocketPowerLimitAc0 = %d\n", pptable->SocketPowerLimitAc0);
	pr_info("SocketPowerLimitAc0Tau = %d\n", pptable->SocketPowerLimitAc0Tau);
	pr_info("SocketPowerLimitAc1 = %d\n", pptable->SocketPowerLimitAc1);
	pr_info("SocketPowerLimitAc1Tau = %d\n", pptable->SocketPowerLimitAc1Tau);
	pr_info("SocketPowerLimitAc2 = %d\n", pptable->SocketPowerLimitAc2);
	pr_info("SocketPowerLimitAc2Tau = %d\n", pptable->SocketPowerLimitAc2Tau);
	pr_info("SocketPowerLimitAc3 = %d\n", pptable->SocketPowerLimitAc3);
	pr_info("SocketPowerLimitAc3Tau = %d\n", pptable->SocketPowerLimitAc3Tau);
	pr_info("SocketPowerLimitDc = %d\n", pptable->SocketPowerLimitDc);
	pr_info("SocketPowerLimitDcTau = %d\n", pptable->SocketPowerLimitDcTau);
	pr_info("TdcLimitSoc = %d\n", pptable->TdcLimitSoc);
	pr_info("TdcLimitSocTau = %d\n", pptable->TdcLimitSocTau);
	pr_info("TdcLimitGfx = %d\n", pptable->TdcLimitGfx);
	pr_info("TdcLimitGfxTau = %d\n", pptable->TdcLimitGfxTau);

	pr_info("TedgeLimit = %d\n", pptable->TedgeLimit);
	pr_info("ThotspotLimit = %d\n", pptable->ThotspotLimit);
	pr_info("ThbmLimit = %d\n", pptable->ThbmLimit);
	pr_info("Tvr_gfxLimit = %d\n", pptable->Tvr_gfxLimit);
	pr_info("Tvr_memLimit = %d\n", pptable->Tvr_memLimit);
	pr_info("Tliquid1Limit = %d\n", pptable->Tliquid1Limit);
	pr_info("Tliquid2Limit = %d\n", pptable->Tliquid2Limit);
	pr_info("TplxLimit = %d\n", pptable->TplxLimit);
	pr_info("FitLimit = %d\n", pptable->FitLimit);

	pr_info("PpmPowerLimit = %d\n", pptable->PpmPowerLimit);
	pr_info("PpmTemperatureThreshold = %d\n", pptable->PpmTemperatureThreshold);

	pr_info("MemoryOnPackage = 0x%02x\n", pptable->MemoryOnPackage);
	pr_info("padding8_limits = 0x%02x\n", pptable->padding8_limits);
	pr_info("Tvr_SocLimit = %d\n", pptable->Tvr_SocLimit);

	pr_info("UlvVoltageOffsetSoc = %d\n", pptable->UlvVoltageOffsetSoc);
	pr_info("UlvVoltageOffsetGfx = %d\n", pptable->UlvVoltageOffsetGfx);

	pr_info("UlvSmnclkDid = %d\n", pptable->UlvSmnclkDid);
	pr_info("UlvMp1clkDid = %d\n", pptable->UlvMp1clkDid);
	pr_info("UlvGfxclkBypass = %d\n", pptable->UlvGfxclkBypass);
	pr_info("Padding234 = 0x%02x\n", pptable->Padding234);

	pr_info("MinVoltageGfx = %d\n", pptable->MinVoltageGfx);
	pr_info("MinVoltageSoc = %d\n", pptable->MinVoltageSoc);
	pr_info("MaxVoltageGfx = %d\n", pptable->MaxVoltageGfx);
	pr_info("MaxVoltageSoc = %d\n", pptable->MaxVoltageSoc);

	pr_info("LoadLineResistanceGfx = %d\n", pptable->LoadLineResistanceGfx);
	pr_info("LoadLineResistanceSoc = %d\n", pptable->LoadLineResistanceSoc);

	pr_info("[PPCLK_GFXCLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_GFXCLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_GFXCLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_GFXCLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_GFXCLK].padding,
			pptable->DpmDescriptor[PPCLK_GFXCLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_GFXCLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_GFXCLK].SsCurve.c);

	pr_info("[PPCLK_VCLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_VCLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_VCLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_VCLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_VCLK].padding,
			pptable->DpmDescriptor[PPCLK_VCLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_VCLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_VCLK].SsCurve.c);

	pr_info("[PPCLK_DCLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_DCLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_DCLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_DCLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_DCLK].padding,
			pptable->DpmDescriptor[PPCLK_DCLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_DCLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_DCLK].SsCurve.c);

	pr_info("[PPCLK_ECLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_ECLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_ECLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_ECLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_ECLK].padding,
			pptable->DpmDescriptor[PPCLK_ECLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_ECLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_ECLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_ECLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_ECLK].SsCurve.c);

	pr_info("[PPCLK_SOCCLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_SOCCLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_SOCCLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_SOCCLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_SOCCLK].padding,
			pptable->DpmDescriptor[PPCLK_SOCCLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_SOCCLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_SOCCLK].SsCurve.c);

	pr_info("[PPCLK_UCLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_UCLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_UCLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_UCLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_UCLK].padding,
			pptable->DpmDescriptor[PPCLK_UCLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_UCLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_UCLK].SsCurve.c);

	pr_info("[PPCLK_DCEFCLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_DCEFCLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_DCEFCLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_DCEFCLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_DCEFCLK].padding,
			pptable->DpmDescriptor[PPCLK_DCEFCLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_DCEFCLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_DCEFCLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_DCEFCLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_DCEFCLK].SsCurve.c);

	pr_info("[PPCLK_DISPCLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_DISPCLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_DISPCLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_DISPCLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_DISPCLK].padding,
			pptable->DpmDescriptor[PPCLK_DISPCLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_DISPCLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_DISPCLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_DISPCLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_DISPCLK].SsCurve.c);

	pr_info("[PPCLK_PIXCLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_PIXCLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_PIXCLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_PIXCLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_PIXCLK].padding,
			pptable->DpmDescriptor[PPCLK_PIXCLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_PIXCLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_PIXCLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_PIXCLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_PIXCLK].SsCurve.c);

	pr_info("[PPCLK_PHYCLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_PHYCLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_PHYCLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_PHYCLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_PHYCLK].padding,
			pptable->DpmDescriptor[PPCLK_PHYCLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_PHYCLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_PHYCLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_PHYCLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_PHYCLK].SsCurve.c);

	pr_info("[PPCLK_FCLK]\n"
			"  .VoltageMode          = 0x%02x\n"
			"  .SnapToDiscrete       = 0x%02x\n"
			"  .NumDiscreteLevels    = 0x%02x\n"
			"  .padding              = 0x%02x\n"
			"  .ConversionToAvfsClk{m = 0x%08x b = 0x%08x}\n"
			"  .SsCurve            {a = 0x%08x b = 0x%08x c = 0x%08x}\n",
			pptable->DpmDescriptor[PPCLK_FCLK].VoltageMode,
			pptable->DpmDescriptor[PPCLK_FCLK].SnapToDiscrete,
			pptable->DpmDescriptor[PPCLK_FCLK].NumDiscreteLevels,
			pptable->DpmDescriptor[PPCLK_FCLK].padding,
			pptable->DpmDescriptor[PPCLK_FCLK].ConversionToAvfsClk.m,
			pptable->DpmDescriptor[PPCLK_FCLK].ConversionToAvfsClk.b,
			pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.a,
			pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.b,
			pptable->DpmDescriptor[PPCLK_FCLK].SsCurve.c);


	pr_info("FreqTableGfx\n");
	for (i = 0; i < NUM_GFXCLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableGfx[i]);

	pr_info("FreqTableVclk\n");
	for (i = 0; i < NUM_VCLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableVclk[i]);

	pr_info("FreqTableDclk\n");
	for (i = 0; i < NUM_DCLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableDclk[i]);

	pr_info("FreqTableEclk\n");
	for (i = 0; i < NUM_ECLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableEclk[i]);

	pr_info("FreqTableSocclk\n");
	for (i = 0; i < NUM_SOCCLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableSocclk[i]);

	pr_info("FreqTableUclk\n");
	for (i = 0; i < NUM_UCLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableUclk[i]);

	pr_info("FreqTableFclk\n");
	for (i = 0; i < NUM_FCLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableFclk[i]);

	pr_info("FreqTableDcefclk\n");
	for (i = 0; i < NUM_DCEFCLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableDcefclk[i]);

	pr_info("FreqTableDispclk\n");
	for (i = 0; i < NUM_DISPCLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTableDispclk[i]);

	pr_info("FreqTablePixclk\n");
	for (i = 0; i < NUM_PIXCLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTablePixclk[i]);

	pr_info("FreqTablePhyclk\n");
	for (i = 0; i < NUM_PHYCLK_DPM_LEVELS; i++)
		pr_info("  .[%02d] = %d\n", i, pptable->FreqTablePhyclk[i]);

	pr_info("DcModeMaxFreq[PPCLK_GFXCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_GFXCLK]);
	pr_info("DcModeMaxFreq[PPCLK_VCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_VCLK]);
	pr_info("DcModeMaxFreq[PPCLK_DCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_DCLK]);
	pr_info("DcModeMaxFreq[PPCLK_ECLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_ECLK]);
	pr_info("DcModeMaxFreq[PPCLK_SOCCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_SOCCLK]);
	pr_info("DcModeMaxFreq[PPCLK_UCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_UCLK]);
	pr_info("DcModeMaxFreq[PPCLK_DCEFCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_DCEFCLK]);
	pr_info("DcModeMaxFreq[PPCLK_DISPCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_DISPCLK]);
	pr_info("DcModeMaxFreq[PPCLK_PIXCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_PIXCLK]);
	pr_info("DcModeMaxFreq[PPCLK_PHYCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_PHYCLK]);
	pr_info("DcModeMaxFreq[PPCLK_FCLK] = %d\n", pptable->DcModeMaxFreq[PPCLK_FCLK]);
	pr_info("Padding8_Clks = %d\n", pptable->Padding8_Clks);

	pr_info("Mp0clkFreq\n");
	for (i = 0; i < NUM_MP0CLK_DPM_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->Mp0clkFreq[i]);

	pr_info("Mp0DpmVoltage\n");
	for (i = 0; i < NUM_MP0CLK_DPM_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->Mp0DpmVoltage[i]);

	pr_info("GfxclkFidle = 0x%x\n", pptable->GfxclkFidle);
	pr_info("GfxclkSlewRate = 0x%x\n", pptable->GfxclkSlewRate);
	pr_info("CksEnableFreq = 0x%x\n", pptable->CksEnableFreq);
	pr_info("Padding789 = 0x%x\n", pptable->Padding789);
	pr_info("CksVoltageOffset[a = 0x%08x b = 0x%08x c = 0x%08x]\n",
			pptable->CksVoltageOffset.a,
			pptable->CksVoltageOffset.b,
			pptable->CksVoltageOffset.c);
	pr_info("Padding567[0] = 0x%x\n", pptable->Padding567[0]);
	pr_info("Padding567[1] = 0x%x\n", pptable->Padding567[1]);
	pr_info("Padding567[2] = 0x%x\n", pptable->Padding567[2]);
	pr_info("Padding567[3] = 0x%x\n", pptable->Padding567[3]);
	pr_info("GfxclkDsMaxFreq = %d\n", pptable->GfxclkDsMaxFreq);
	pr_info("GfxclkSource = 0x%x\n", pptable->GfxclkSource);
	pr_info("Padding456 = 0x%x\n", pptable->Padding456);

	pr_info("LowestUclkReservedForUlv = %d\n", pptable->LowestUclkReservedForUlv);
	pr_info("Padding8_Uclk[0] = 0x%x\n", pptable->Padding8_Uclk[0]);
	pr_info("Padding8_Uclk[1] = 0x%x\n", pptable->Padding8_Uclk[1]);
	pr_info("Padding8_Uclk[2] = 0x%x\n", pptable->Padding8_Uclk[2]);

	pr_info("PcieGenSpeed\n");
	for (i = 0; i < NUM_LINK_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->PcieGenSpeed[i]);

	pr_info("PcieLaneCount\n");
	for (i = 0; i < NUM_LINK_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->PcieLaneCount[i]);

	pr_info("LclkFreq\n");
	for (i = 0; i < NUM_LINK_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->LclkFreq[i]);

	pr_info("EnableTdpm = %d\n", pptable->EnableTdpm);
	pr_info("TdpmHighHystTemperature = %d\n", pptable->TdpmHighHystTemperature);
	pr_info("TdpmLowHystTemperature = %d\n", pptable->TdpmLowHystTemperature);
	pr_info("GfxclkFreqHighTempLimit = %d\n", pptable->GfxclkFreqHighTempLimit);

	pr_info("FanStopTemp = %d\n", pptable->FanStopTemp);
	pr_info("FanStartTemp = %d\n", pptable->FanStartTemp);

	pr_info("FanGainEdge = %d\n", pptable->FanGainEdge);
	pr_info("FanGainHotspot = %d\n", pptable->FanGainHotspot);
	pr_info("FanGainLiquid = %d\n", pptable->FanGainLiquid);
	pr_info("FanGainVrGfx = %d\n", pptable->FanGainVrGfx);
	pr_info("FanGainVrSoc = %d\n", pptable->FanGainVrSoc);
	pr_info("FanGainPlx = %d\n", pptable->FanGainPlx);
	pr_info("FanGainHbm = %d\n", pptable->FanGainHbm);
	pr_info("FanPwmMin = %d\n", pptable->FanPwmMin);
	pr_info("FanAcousticLimitRpm = %d\n", pptable->FanAcousticLimitRpm);
	pr_info("FanThrottlingRpm = %d\n", pptable->FanThrottlingRpm);
	pr_info("FanMaximumRpm = %d\n", pptable->FanMaximumRpm);
	pr_info("FanTargetTemperature = %d\n", pptable->FanTargetTemperature);
	pr_info("FanTargetGfxclk = %d\n", pptable->FanTargetGfxclk);
	pr_info("FanZeroRpmEnable = %d\n", pptable->FanZeroRpmEnable);
	pr_info("FanTachEdgePerRev = %d\n", pptable->FanTachEdgePerRev);

	pr_info("FuzzyFan_ErrorSetDelta = %d\n", pptable->FuzzyFan_ErrorSetDelta);
	pr_info("FuzzyFan_ErrorRateSetDelta = %d\n", pptable->FuzzyFan_ErrorRateSetDelta);
	pr_info("FuzzyFan_PwmSetDelta = %d\n", pptable->FuzzyFan_PwmSetDelta);
	pr_info("FuzzyFan_Reserved = %d\n", pptable->FuzzyFan_Reserved);

	pr_info("OverrideAvfsGb[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->OverrideAvfsGb[AVFS_VOLTAGE_GFX]);
	pr_info("OverrideAvfsGb[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->OverrideAvfsGb[AVFS_VOLTAGE_SOC]);
	pr_info("Padding8_Avfs[0] = %d\n", pptable->Padding8_Avfs[0]);
	pr_info("Padding8_Avfs[1] = %d\n", pptable->Padding8_Avfs[1]);

	pr_info("qAvfsGb[AVFS_VOLTAGE_GFX]{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->qAvfsGb[AVFS_VOLTAGE_GFX].a,
			pptable->qAvfsGb[AVFS_VOLTAGE_GFX].b,
			pptable->qAvfsGb[AVFS_VOLTAGE_GFX].c);
	pr_info("qAvfsGb[AVFS_VOLTAGE_SOC]{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->qAvfsGb[AVFS_VOLTAGE_SOC].a,
			pptable->qAvfsGb[AVFS_VOLTAGE_SOC].b,
			pptable->qAvfsGb[AVFS_VOLTAGE_SOC].c);
	pr_info("dBtcGbGfxCksOn{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->dBtcGbGfxCksOn.a,
			pptable->dBtcGbGfxCksOn.b,
			pptable->dBtcGbGfxCksOn.c);
	pr_info("dBtcGbGfxCksOff{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->dBtcGbGfxCksOff.a,
			pptable->dBtcGbGfxCksOff.b,
			pptable->dBtcGbGfxCksOff.c);
	pr_info("dBtcGbGfxAfll{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->dBtcGbGfxAfll.a,
			pptable->dBtcGbGfxAfll.b,
			pptable->dBtcGbGfxAfll.c);
	pr_info("dBtcGbSoc{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->dBtcGbSoc.a,
			pptable->dBtcGbSoc.b,
			pptable->dBtcGbSoc.c);
	pr_info("qAgingGb[AVFS_VOLTAGE_GFX]{m = 0x%x b = 0x%x}\n",
			pptable->qAgingGb[AVFS_VOLTAGE_GFX].m,
			pptable->qAgingGb[AVFS_VOLTAGE_GFX].b);
	pr_info("qAgingGb[AVFS_VOLTAGE_SOC]{m = 0x%x b = 0x%x}\n",
			pptable->qAgingGb[AVFS_VOLTAGE_SOC].m,
			pptable->qAgingGb[AVFS_VOLTAGE_SOC].b);

	pr_info("qStaticVoltageOffset[AVFS_VOLTAGE_GFX]{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].a,
			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].b,
			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_GFX].c);
	pr_info("qStaticVoltageOffset[AVFS_VOLTAGE_SOC]{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].a,
			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].b,
			pptable->qStaticVoltageOffset[AVFS_VOLTAGE_SOC].c);

	pr_info("DcTol[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcTol[AVFS_VOLTAGE_GFX]);
	pr_info("DcTol[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcTol[AVFS_VOLTAGE_SOC]);

	pr_info("DcBtcEnabled[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcEnabled[AVFS_VOLTAGE_GFX]);
	pr_info("DcBtcEnabled[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcEnabled[AVFS_VOLTAGE_SOC]);
	pr_info("Padding8_GfxBtc[0] = 0x%x\n", pptable->Padding8_GfxBtc[0]);
	pr_info("Padding8_GfxBtc[1] = 0x%x\n", pptable->Padding8_GfxBtc[1]);

	pr_info("DcBtcMin[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcMin[AVFS_VOLTAGE_GFX]);
	pr_info("DcBtcMin[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcMin[AVFS_VOLTAGE_SOC]);
	pr_info("DcBtcMax[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcMax[AVFS_VOLTAGE_GFX]);
	pr_info("DcBtcMax[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcMax[AVFS_VOLTAGE_SOC]);

	pr_info("XgmiLinkSpeed\n");
	for (i = 0; i < NUM_XGMI_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->XgmiLinkSpeed[i]);
	pr_info("XgmiLinkWidth\n");
	for (i = 0; i < NUM_XGMI_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->XgmiLinkWidth[i]);
	pr_info("XgmiFclkFreq\n");
	for (i = 0; i < NUM_XGMI_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->XgmiFclkFreq[i]);
	pr_info("XgmiUclkFreq\n");
	for (i = 0; i < NUM_XGMI_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->XgmiUclkFreq[i]);
	pr_info("XgmiSocclkFreq\n");
	for (i = 0; i < NUM_XGMI_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->XgmiSocclkFreq[i]);
	pr_info("XgmiSocVoltage\n");
	for (i = 0; i < NUM_XGMI_LEVELS; i++)
		pr_info("  .[%d] = %d\n", i, pptable->XgmiSocVoltage[i]);

	pr_info("DebugOverrides = 0x%x\n", pptable->DebugOverrides);
	pr_info("ReservedEquation0{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->ReservedEquation0.a,
			pptable->ReservedEquation0.b,
			pptable->ReservedEquation0.c);
	pr_info("ReservedEquation1{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->ReservedEquation1.a,
			pptable->ReservedEquation1.b,
			pptable->ReservedEquation1.c);
	pr_info("ReservedEquation2{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->ReservedEquation2.a,
			pptable->ReservedEquation2.b,
			pptable->ReservedEquation2.c);
	pr_info("ReservedEquation3{a = 0x%x b = 0x%x c = 0x%x}\n",
			pptable->ReservedEquation3.a,
			pptable->ReservedEquation3.b,
			pptable->ReservedEquation3.c);

	pr_info("MinVoltageUlvGfx = %d\n", pptable->MinVoltageUlvGfx);
	pr_info("MinVoltageUlvSoc = %d\n", pptable->MinVoltageUlvSoc);

	pr_info("MGpuFanBoostLimitRpm = %d\n", pptable->MGpuFanBoostLimitRpm);
	pr_info("padding16_Fan = %d\n", pptable->padding16_Fan);

	pr_info("FanGainVrMem0 = %d\n", pptable->FanGainVrMem0);
	pr_info("FanGainVrMem0 = %d\n", pptable->FanGainVrMem0);

	pr_info("DcBtcGb[AVFS_VOLTAGE_GFX] = 0x%x\n", pptable->DcBtcGb[AVFS_VOLTAGE_GFX]);
	pr_info("DcBtcGb[AVFS_VOLTAGE_SOC] = 0x%x\n", pptable->DcBtcGb[AVFS_VOLTAGE_SOC]);

	for (i = 0; i < 11; i++)
		pr_info("Reserved[%d] = 0x%x\n", i, pptable->Reserved[i]);

	for (i = 0; i < 3; i++)
		pr_info("Padding32[%d] = 0x%x\n", i, pptable->Padding32[i]);

	pr_info("MaxVoltageStepGfx = 0x%x\n", pptable->MaxVoltageStepGfx);
	pr_info("MaxVoltageStepSoc = 0x%x\n", pptable->MaxVoltageStepSoc);

	pr_info("VddGfxVrMapping = 0x%x\n", pptable->VddGfxVrMapping);
	pr_info("VddSocVrMapping = 0x%x\n", pptable->VddSocVrMapping);
	pr_info("VddMem0VrMapping = 0x%x\n", pptable->VddMem0VrMapping);
	pr_info("VddMem1VrMapping = 0x%x\n", pptable->VddMem1VrMapping);

	pr_info("GfxUlvPhaseSheddingMask = 0x%x\n", pptable->GfxUlvPhaseSheddingMask);
	pr_info("SocUlvPhaseSheddingMask = 0x%x\n", pptable->SocUlvPhaseSheddingMask);
	pr_info("ExternalSensorPresent = 0x%x\n", pptable->ExternalSensorPresent);
	pr_info("Padding8_V = 0x%x\n", pptable->Padding8_V);

	pr_info("GfxMaxCurrent = 0x%x\n", pptable->GfxMaxCurrent);
	pr_info("GfxOffset = 0x%x\n", pptable->GfxOffset);
	pr_info("Padding_TelemetryGfx = 0x%x\n", pptable->Padding_TelemetryGfx);

	pr_info("SocMaxCurrent = 0x%x\n", pptable->SocMaxCurrent);
	pr_info("SocOffset = 0x%x\n", pptable->SocOffset);
	pr_info("Padding_TelemetrySoc = 0x%x\n", pptable->Padding_TelemetrySoc);

	pr_info("Mem0MaxCurrent = 0x%x\n", pptable->Mem0MaxCurrent);
	pr_info("Mem0Offset = 0x%x\n", pptable->Mem0Offset);
	pr_info("Padding_TelemetryMem0 = 0x%x\n", pptable->Padding_TelemetryMem0);

	pr_info("Mem1MaxCurrent = 0x%x\n", pptable->Mem1MaxCurrent);
	pr_info("Mem1Offset = 0x%x\n", pptable->Mem1Offset);
	pr_info("Padding_TelemetryMem1 = 0x%x\n", pptable->Padding_TelemetryMem1);

	pr_info("AcDcGpio = %d\n", pptable->AcDcGpio);
	pr_info("AcDcPolarity = %d\n", pptable->AcDcPolarity);
	pr_info("VR0HotGpio = %d\n", pptable->VR0HotGpio);
	pr_info("VR0HotPolarity = %d\n", pptable->VR0HotPolarity);

	pr_info("VR1HotGpio = %d\n", pptable->VR1HotGpio);
	pr_info("VR1HotPolarity = %d\n", pptable->VR1HotPolarity);
	pr_info("Padding1 = 0x%x\n", pptable->Padding1);
	pr_info("Padding2 = 0x%x\n", pptable->Padding2);

	pr_info("LedPin0 = %d\n", pptable->LedPin0);
	pr_info("LedPin1 = %d\n", pptable->LedPin1);
	pr_info("LedPin2 = %d\n", pptable->LedPin2);
	pr_info("padding8_4 = 0x%x\n", pptable->padding8_4);

	pr_info("PllGfxclkSpreadEnabled = %d\n", pptable->PllGfxclkSpreadEnabled);
	pr_info("PllGfxclkSpreadPercent = %d\n", pptable->PllGfxclkSpreadPercent);
	pr_info("PllGfxclkSpreadFreq = %d\n", pptable->PllGfxclkSpreadFreq);

	pr_info("UclkSpreadEnabled = %d\n", pptable->UclkSpreadEnabled);
	pr_info("UclkSpreadPercent = %d\n", pptable->UclkSpreadPercent);
	pr_info("UclkSpreadFreq = %d\n", pptable->UclkSpreadFreq);

	pr_info("FclkSpreadEnabled = %d\n", pptable->FclkSpreadEnabled);
	pr_info("FclkSpreadPercent = %d\n", pptable->FclkSpreadPercent);
	pr_info("FclkSpreadFreq = %d\n", pptable->FclkSpreadFreq);

	pr_info("FllGfxclkSpreadEnabled = %d\n", pptable->FllGfxclkSpreadEnabled);
	pr_info("FllGfxclkSpreadPercent = %d\n", pptable->FllGfxclkSpreadPercent);
	pr_info("FllGfxclkSpreadFreq = %d\n", pptable->FllGfxclkSpreadFreq);

	for (i = 0; i < I2C_CONTROLLER_NAME_COUNT; i++) {
		pr_info("I2cControllers[%d]:\n", i);
		pr_info("                   .Enabled = %d\n",
				pptable->I2cControllers[i].Enabled);
		pr_info("                   .SlaveAddress = 0x%x\n",
				pptable->I2cControllers[i].SlaveAddress);
		pr_info("                   .ControllerPort = %d\n",
				pptable->I2cControllers[i].ControllerPort);
		pr_info("                   .ControllerName = %d\n",
				pptable->I2cControllers[i].ControllerName);
		pr_info("                   .ThermalThrottler = %d\n",
				pptable->I2cControllers[i].ThermalThrottler);
		pr_info("                   .I2cProtocol = %d\n",
				pptable->I2cControllers[i].I2cProtocol);
		pr_info("                   .I2cSpeed = %d\n",
				pptable->I2cControllers[i].I2cSpeed);
	}

	for (i = 0; i < 10; i++)
		pr_info("BoardReserved[%d] = 0x%x\n", i, pptable->BoardReserved[i]);

	for (i = 0; i < 8; i++)
		pr_info("MmHubPadding[%d] = 0x%x\n", i, pptable->MmHubPadding[i]);
}
#endif

static int check_powerplay_tables(
		struct pp_hwmgr *hwmgr,
		const ATOM_Vega20_POWERPLAYTABLE *powerplay_table)
{}

static int set_platform_caps(struct pp_hwmgr *hwmgr, uint32_t powerplay_caps)
{}

static int copy_overdrive_feature_capabilities_array(
		struct pp_hwmgr *hwmgr,
		uint8_t **pptable_info_array,
		const uint8_t *pptable_array,
		uint8_t od_feature_count)
{}

static int append_vbios_pptable(struct pp_hwmgr *hwmgr, PPTable_t *ppsmc_pptable)
{}

static int override_powerplay_table_fantargettemperature(struct pp_hwmgr *hwmgr)
{}

#define VEGA20_ENGINECLOCK_HARDMAX
static int init_powerplay_table_information(
		struct pp_hwmgr *hwmgr,
		const ATOM_Vega20_POWERPLAYTABLE *powerplay_table)
{}

static int vega20_pp_tables_initialize(struct pp_hwmgr *hwmgr)
{}

static int vega20_pp_tables_uninitialize(struct pp_hwmgr *hwmgr)
{}

const struct pp_table_func vega20_pptable_funcs =;