--- /dev/null
+/*
+ * 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 SMU9_H
+#define SMU9_H
+
+#pragma pack(push, 1)
+
+#define ENABLE_DEBUG_FEATURES
+
+/* Feature Control Defines */
+#define FEATURE_DPM_PREFETCHER_BIT 0
+#define FEATURE_DPM_GFXCLK_BIT 1
+#define FEATURE_DPM_UCLK_BIT 2
+#define FEATURE_DPM_SOCCLK_BIT 3
+#define FEATURE_DPM_UVD_BIT 4
+#define FEATURE_DPM_VCE_BIT 5
+#define FEATURE_ULV_BIT 6
+#define FEATURE_DPM_MP0CLK_BIT 7
+#define FEATURE_DPM_LINK_BIT 8
+#define FEATURE_DPM_DCEFCLK_BIT 9
+#define FEATURE_AVFS_BIT 10
+#define FEATURE_DS_GFXCLK_BIT 11
+#define FEATURE_DS_SOCCLK_BIT 12
+#define FEATURE_DS_LCLK_BIT 13
+#define FEATURE_PPT_BIT 14
+#define FEATURE_TDC_BIT 15
+#define FEATURE_THERMAL_BIT 16
+#define FEATURE_GFX_PER_CU_CG_BIT 17
+#define FEATURE_RM_BIT 18
+#define FEATURE_DS_DCEFCLK_BIT 19
+#define FEATURE_ACDC_BIT 20
+#define FEATURE_VR0HOT_BIT 21
+#define FEATURE_VR1HOT_BIT 22
+#define FEATURE_FW_CTF_BIT 23
+#define FEATURE_LED_DISPLAY_BIT 24
+#define FEATURE_FAN_CONTROL_BIT 25
+#define FEATURE_VOLTAGE_CONTROLLER_BIT 26
+#define FEATURE_SPARE_27_BIT 27
+#define FEATURE_SPARE_28_BIT 28
+#define FEATURE_SPARE_29_BIT 29
+#define FEATURE_SPARE_30_BIT 30
+#define FEATURE_SPARE_31_BIT 31
+
+#define NUM_FEATURES 32
+
+#define FFEATURE_DPM_PREFETCHER_MASK (1 << FEATURE_DPM_PREFETCHER_BIT )
+#define FFEATURE_DPM_GFXCLK_MASK (1 << FEATURE_DPM_GFXCLK_BIT )
+#define FFEATURE_DPM_UCLK_MASK (1 << FEATURE_DPM_UCLK_BIT )
+#define FFEATURE_DPM_SOCCLK_MASK (1 << FEATURE_DPM_SOCCLK_BIT )
+#define FFEATURE_DPM_UVD_MASK (1 << FEATURE_DPM_UVD_BIT )
+#define FFEATURE_DPM_VCE_MASK (1 << FEATURE_DPM_VCE_BIT )
+#define FFEATURE_ULV_MASK (1 << FEATURE_ULV_BIT )
+#define FFEATURE_DPM_MP0CLK_MASK (1 << FEATURE_DPM_MP0CLK_BIT )
+#define FFEATURE_DPM_LINK_MASK (1 << FEATURE_DPM_LINK_BIT )
+#define FFEATURE_DPM_DCEFCLK_MASK (1 << FEATURE_DPM_DCEFCLK_BIT )
+#define FFEATURE_AVFS_MASK (1 << FEATURE_AVFS_BIT )
+#define FFEATURE_DS_GFXCLK_MASK (1 << FEATURE_DS_GFXCLK_BIT )
+#define FFEATURE_DS_SOCCLK_MASK (1 << FEATURE_DS_SOCCLK_BIT )
+#define FFEATURE_DS_LCLK_MASK (1 << FEATURE_DS_LCLK_BIT )
+#define FFEATURE_PPT_MASK (1 << FEATURE_PPT_BIT )
+#define FFEATURE_TDC_MASK (1 << FEATURE_TDC_BIT )
+#define FFEATURE_THERMAL_MASK (1 << FEATURE_THERMAL_BIT )
+#define FFEATURE_GFX_PER_CU_CG_MASK (1 << FEATURE_GFX_PER_CU_CG_BIT )
+#define FFEATURE_RM_MASK (1 << FEATURE_RM_BIT )
+#define FFEATURE_DS_DCEFCLK_MASK (1 << FEATURE_DS_DCEFCLK_BIT )
+#define FFEATURE_ACDC_MASK (1 << FEATURE_ACDC_BIT )
+#define FFEATURE_VR0HOT_MASK (1 << FEATURE_VR0HOT_BIT )
+#define FFEATURE_VR1HOT_MASK (1 << FEATURE_VR1HOT_BIT )
+#define FFEATURE_FW_CTF_MASK (1 << FEATURE_FW_CTF_BIT )
+#define FFEATURE_LED_DISPLAY_MASK (1 << FEATURE_LED_DISPLAY_BIT )
+#define FFEATURE_FAN_CONTROL_MASK (1 << FEATURE_FAN_CONTROL_BIT )
+#define FFEATURE_VOLTAGE_CONTROLLER_MASK (1 << FEATURE_VOLTAGE_CONTROLLER_BIT )
+#define FFEATURE_SPARE_27_MASK (1 << FEATURE_SPARE_27_BIT )
+#define FFEATURE_SPARE_28_MASK (1 << FEATURE_SPARE_28_BIT )
+#define FFEATURE_SPARE_29_MASK (1 << FEATURE_SPARE_29_BIT )
+#define FFEATURE_SPARE_30_MASK (1 << FEATURE_SPARE_30_BIT )
+#define FFEATURE_SPARE_31_MASK (1 << FEATURE_SPARE_31_BIT )
+/* Workload types */
+#define WORKLOAD_VR_BIT 0
+#define WORKLOAD_FRTC_BIT 1
+#define WORKLOAD_VIDEO_BIT 2
+#define WORKLOAD_COMPUTE_BIT 3
+#define NUM_WORKLOADS 4
+
+/* ULV Client Masks */
+#define ULV_CLIENT_RLC_MASK 0x00000001
+#define ULV_CLIENT_UVD_MASK 0x00000002
+#define ULV_CLIENT_VCE_MASK 0x00000004
+#define ULV_CLIENT_SDMA0_MASK 0x00000008
+#define ULV_CLIENT_SDMA1_MASK 0x00000010
+#define ULV_CLIENT_JPEG_MASK 0x00000020
+#define ULV_CLIENT_GFXCLK_DPM_MASK 0x00000040
+#define ULV_CLIENT_UVD_DPM_MASK 0x00000080
+#define ULV_CLIENT_VCE_DPM_MASK 0x00000100
+#define ULV_CLIENT_MP0CLK_DPM_MASK 0x00000200
+#define ULV_CLIENT_UCLK_DPM_MASK 0x00000400
+#define ULV_CLIENT_SOCCLK_DPM_MASK 0x00000800
+#define ULV_CLIENT_DCEFCLK_DPM_MASK 0x00001000
+
+typedef struct {
+ /* MP1_EXT_SCRATCH0 */
+ uint32_t CurrLevel_GFXCLK : 4;
+ uint32_t CurrLevel_UVD : 4;
+ uint32_t CurrLevel_VCE : 4;
+ uint32_t CurrLevel_LCLK : 4;
+ uint32_t CurrLevel_MP0CLK : 4;
+ uint32_t CurrLevel_UCLK : 4;
+ uint32_t CurrLevel_SOCCLK : 4;
+ uint32_t CurrLevel_DCEFCLK : 4;
+ /* MP1_EXT_SCRATCH1 */
+ uint32_t TargLevel_GFXCLK : 4;
+ uint32_t TargLevel_UVD : 4;
+ uint32_t TargLevel_VCE : 4;
+ uint32_t TargLevel_LCLK : 4;
+ uint32_t TargLevel_MP0CLK : 4;
+ uint32_t TargLevel_UCLK : 4;
+ uint32_t TargLevel_SOCCLK : 4;
+ uint32_t TargLevel_DCEFCLK : 4;
+ /* MP1_EXT_SCRATCH2-7 */
+ uint32_t Reserved[6];
+} FwStatus_t;
+
+#pragma pack(pop)
+
+#endif
+
--- /dev/null
+/*
+ * 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 SMU9_DRIVER_IF_H
+#define SMU9_DRIVER_IF_H
+
+#include "smu9.h"
+
+/**** IMPORTANT ***
+ * SMU TEAM: Always increment the interface version if
+ * any structure is changed in this file
+ */
+#define SMU9_DRIVER_IF_VERSION 0xa
+
+#define NUM_GFXCLK_DPM_LEVELS 8
+#define NUM_UVD_DPM_LEVELS 8
+#define NUM_VCE_DPM_LEVELS 8
+#define NUM_MP0CLK_DPM_LEVELS 8
+#define NUM_UCLK_DPM_LEVELS 4
+#define NUM_SOCCLK_DPM_LEVELS 8
+#define NUM_DCEFCLK_DPM_LEVELS 8
+#define NUM_LINK_LEVELS 2
+
+#define MAX_GFXCLK_DPM_LEVEL (NUM_GFXCLK_DPM_LEVELS - 1)
+#define MAX_UVD_DPM_LEVEL (NUM_UVD_DPM_LEVELS - 1)
+#define MAX_VCE_DPM_LEVEL (NUM_VCE_DPM_LEVELS - 1)
+#define MAX_MP0CLK_DPM_LEVEL (NUM_MP0CLK_DPM_LEVELS - 1)
+#define MAX_UCLK_DPM_LEVEL (NUM_UCLK_DPM_LEVELS - 1)
+#define MAX_SOCCLK_DPM_LEVEL (NUM_SOCCLK_DPM_LEVELS - 1)
+#define MAX_DCEFCLK_DPM_LEVEL (NUM_DCEFCLK_DPM_LEVELS - 1)
+#define MAX_LINK_DPM_LEVEL (NUM_LINK_LEVELS - 1)
+
+#define MIN_GFXCLK_DPM_LEVEL 0
+#define MIN_UVD_DPM_LEVEL 0
+#define MIN_VCE_DPM_LEVEL 0
+#define MIN_MP0CLK_DPM_LEVEL 0
+#define MIN_UCLK_DPM_LEVEL 0
+#define MIN_SOCCLK_DPM_LEVEL 0
+#define MIN_DCEFCLK_DPM_LEVEL 0
+#define MIN_LINK_DPM_LEVEL 0
+
+#define NUM_EVV_VOLTAGE_LEVELS 8
+#define MAX_EVV_VOLTAGE_LEVEL (NUM_EVV_VOLTAGE_LEVELS - 1)
+#define MIN_EVV_VOLTAGE_LEVEL 0
+
+#define NUM_PSP_LEVEL_MAP 4
+
+/* Gemini Modes */
+#define PPSMC_GeminiModeNone 0 /* Single GPU board */
+#define PPSMC_GeminiModeMaster 1 /* Master GPU on a Gemini board */
+#define PPSMC_GeminiModeSlave 2 /* Slave GPU on a Gemini board */
+
+/* Voltage Modes for DPMs */
+#define VOLTAGE_MODE_AVFS_INTERPOLATE 0
+#define VOLTAGE_MODE_AVFS_WORST_CASE 1
+#define VOLTAGE_MODE_STATIC 2
+
+typedef struct {
+ uint32_t FbMult; /* Feedback Multiplier, bit 8:0 int, bit 15:12 post_div, bit 31:16 frac */
+ uint32_t SsFbMult; /* Spread FB Mult: bit 8:0 int, bit 31:16 frac */
+ uint16_t SsSlewFrac;
+ uint8_t SsOn;
+ uint8_t Did; /* DID */
+} PllSetting_t;
+
+typedef struct {
+ int32_t a0;
+ int32_t a1;
+ int32_t a2;
+} GbVdroopTable_t;
+
+typedef struct {
+ int32_t m1;
+ int32_t m2;
+ int32_t b;
+
+ uint8_t m1_shift;
+ uint8_t m2_shift;
+ uint8_t b_shift;
+ uint8_t padding;
+} QuadraticInt_t;
+
+#define NUM_DSPCLK_LEVELS 8
+
+typedef enum {
+ DSPCLK_DCEFCLK = 0,
+ DSPCLK_DISPCLK,
+ DSPCLK_PIXCLK,
+ DSPCLK_PHYCLK,
+ DSPCLK_COUNT,
+} DSPCLK_e;
+
+typedef struct {
+ uint16_t Freq; /* in MHz */
+ uint16_t Vid; /* min voltage in SVI2 VID */
+} DisplayClockTable_t;
+
+typedef struct {
+ /* PowerTune */
+ uint16_t SocketPowerLimit; /* Watts */
+ uint16_t TdcLimit; /* Amps */
+ uint16_t EdcLimit; /* Amps */
+ uint16_t TedgeLimit; /* Celcius */
+ uint16_t ThotspotLimit; /* Celcius */
+ uint16_t ThbmLimit; /* Celcius */
+ uint16_t Tvr_socLimit; /* Celcius */
+ uint16_t Tvr_memLimit; /* Celcius */
+ uint16_t Tliquid1Limit; /* Celcius */
+ uint16_t Tliquid2Limit; /* Celcius */
+ uint16_t TplxLimit; /* Celcius */
+ uint16_t LoadLineResistance; /* in mOhms */
+ uint32_t FitLimit; /* Failures in time (failures per million parts over the defined lifetime) */
+
+ /* External Component Communication Settings */
+ uint8_t Liquid1_I2C_address;
+ uint8_t Liquid2_I2C_address;
+ uint8_t Vr_I2C_address;
+ uint8_t Plx_I2C_address;
+
+ uint8_t GeminiMode;
+ uint8_t spare17[3];
+ uint32_t GeminiApertureHigh;
+ uint32_t GeminiApertureLow;
+
+ uint8_t Liquid_I2C_LineSCL;
+ uint8_t Liquid_I2C_LineSDA;
+ uint8_t Vr_I2C_LineSCL;
+ uint8_t Vr_I2C_LineSDA;
+ uint8_t Plx_I2C_LineSCL;
+ uint8_t Plx_I2C_LineSDA;
+ uint8_t paddingx[2];
+
+ /* ULV Settings */
+ uint8_t UlvOffsetVid; /* SVI2 VID */
+ uint8_t UlvSmnclkDid; /* DID for ULV mode. 0 means CLK will not be modified in ULV. */
+ uint8_t UlvMp1clkDid; /* DID for ULV mode. 0 means CLK will not be modified in ULV. */
+ uint8_t UlvGfxclkBypass; /* 1 to turn off/bypass Gfxclk during ULV, 0 to leave Gfxclk on during ULV */
+
+ /* VDDCR_SOC Voltages */
+ uint8_t SocVid[NUM_EVV_VOLTAGE_LEVELS];
+
+ /* This is the minimum voltage needed to run the SOC. */
+ uint8_t MinVoltageVid; /* Minimum Voltage ("Vmin") of ASIC */
+ uint8_t MaxVoltageVid; /* Maximum Voltage allowable */
+ uint8_t MaxVidStep; /* Max VID step that SMU will request. Multiple steps are taken if voltage change exceeds this value. */
+ uint8_t padding8;
+
+ uint8_t UlvPhaseSheddingPsi0; /* set this to 1 to set PSI0/1 to 1 in ULV mode */
+ uint8_t UlvPhaseSheddingPsi1; /* set this to 1 to set PSI0/1 to 1 in ULV mode */
+ uint8_t padding8_2[2];
+
+ /* SOC Frequencies */
+ PllSetting_t GfxclkLevel [NUM_GFXCLK_DPM_LEVELS];
+
+ uint8_t SocclkDid [NUM_SOCCLK_DPM_LEVELS]; /* DID */
+ uint8_t SocDpmVoltageIndex [NUM_SOCCLK_DPM_LEVELS];
+
+ uint8_t VclkDid [NUM_UVD_DPM_LEVELS]; /* DID */
+ uint8_t DclkDid [NUM_UVD_DPM_LEVELS]; /* DID */
+ uint8_t UvdDpmVoltageIndex [NUM_UVD_DPM_LEVELS];
+
+ uint8_t EclkDid [NUM_VCE_DPM_LEVELS]; /* DID */
+ uint8_t VceDpmVoltageIndex [NUM_VCE_DPM_LEVELS];
+
+ uint8_t Mp0clkDid [NUM_MP0CLK_DPM_LEVELS]; /* DID */
+ uint8_t Mp0DpmVoltageIndex [NUM_MP0CLK_DPM_LEVELS];
+
+ DisplayClockTable_t DisplayClockTable[DSPCLK_COUNT][NUM_DSPCLK_LEVELS];
+ QuadraticInt_t DisplayClock2Gfxclk[DSPCLK_COUNT];
+
+ uint8_t GfxDpmVoltageMode;
+ uint8_t SocDpmVoltageMode;
+ uint8_t UclkDpmVoltageMode;
+ uint8_t UvdDpmVoltageMode;
+
+ uint8_t VceDpmVoltageMode;
+ uint8_t Mp0DpmVoltageMode;
+ uint8_t DisplayDpmVoltageMode;
+ uint8_t padding8_3;
+
+ uint16_t GfxclkSlewRate;
+ uint16_t padding;
+
+ uint32_t LowGfxclkInterruptThreshold; /* in units of 10KHz */
+
+ /* Alpha parameters for clock averages. ("255"=1) */
+ uint8_t GfxclkAverageAlpha;
+ uint8_t SocclkAverageAlpha;
+ uint8_t UclkAverageAlpha;
+ uint8_t GfxActivityAverageAlpha;
+
+ /* UCLK States */
+ uint8_t MemVid[NUM_UCLK_DPM_LEVELS]; /* VID */
+ PllSetting_t UclkLevel[NUM_UCLK_DPM_LEVELS]; /* Full PLL settings */
+ uint8_t MemSocVoltageIndex[NUM_UCLK_DPM_LEVELS];
+ uint8_t LowestUclkReservedForUlv; /* Set this to 1 if UCLK DPM0 is reserved for ULV-mode only */
+ uint8_t paddingUclk[3];
+ uint16_t NumMemoryChannels; /* Used for memory bandwidth calculations */
+ uint16_t MemoryChannelWidth; /* Used for memory bandwidth calculations */
+
+ /* CKS Settings */
+ uint8_t CksEnable[NUM_GFXCLK_DPM_LEVELS];
+ uint8_t CksVidOffset[NUM_GFXCLK_DPM_LEVELS];
+
+ /* MP0 Mapping Table */
+ uint8_t PspLevelMap[NUM_PSP_LEVEL_MAP];
+
+ /* Link DPM Settings */
+ uint8_t PcieGenSpeed[NUM_LINK_LEVELS]; /* 0:PciE-gen1 1:PciE-gen2 2:PciE-gen3 */
+ uint8_t PcieLaneCount[NUM_LINK_LEVELS]; /* 1=x1, 2=x2, 3=x4, 4=x8, 5=x12, 6=x16 */
+ uint8_t LclkDid[NUM_LINK_LEVELS]; /* Leave at 0 to use hardcoded values in FW */
+ uint8_t paddingLinkDpm[2];
+
+ /* Fan Control */
+ uint16_t FanStopTemp; /* Celcius */
+ uint16_t FanStartTemp; /* Celcius */
+
+ uint16_t FanGainEdge;
+ uint16_t FanGainHotspot;
+ uint16_t FanGainLiquid;
+ uint16_t FanGainVrVddc;
+ uint16_t FanGainVrMvdd;
+ uint16_t FanGainPlx;
+ uint16_t FanGainHbm;
+ uint16_t FanPwmMin;
+ uint16_t FanAcousticLimitRpm;
+ uint16_t FanThrottlingRpm;
+ uint16_t FanMaximumRpm;
+ uint16_t FanTargetTemperature;
+ uint16_t FanTargetGfxclk;
+ uint8_t FanZeroRpmEnable;
+ uint8_t FanSpare;
+
+ /* The following are AFC override parameters. Leave at 0 to use FW defaults. */
+ int16_t FuzzyFan_ErrorSetDelta;
+ int16_t FuzzyFan_ErrorRateSetDelta;
+ int16_t FuzzyFan_PwmSetDelta;
+ uint16_t FuzzyFan_Reserved;
+
+ /* GPIO Settings */
+ uint8_t AcDcGpio; /* GPIO pin configured for AC/DC switching */
+ uint8_t AcDcPolarity; /* GPIO polarity for AC/DC switching */
+ uint8_t VR0HotGpio; /* GPIO pin configured for VR0 HOT event */
+ uint8_t VR0HotPolarity; /* GPIO polarity for VR0 HOT event */
+ uint8_t VR1HotGpio; /* GPIO pin configured for VR1 HOT event */
+ uint8_t VR1HotPolarity; /* GPIO polarity for VR1 HOT event */
+ uint8_t Padding1; /* replace GPIO pin configured for CTF */
+ uint8_t Padding2; /* replace GPIO polarity for CTF */
+
+ /* LED Display Settings */
+ uint8_t LedPin0; /* GPIO number for LedPin[0] */
+ uint8_t LedPin1; /* GPIO number for LedPin[1] */
+ uint8_t LedPin2; /* GPIO number for LedPin[2] */
+ uint8_t padding8_4;
+
+ /* AVFS */
+ uint8_t OverrideBtcGbCksOn;
+ uint8_t OverrideAvfsGbCksOn;
+ uint8_t PaddingAvfs8[2];
+
+ GbVdroopTable_t BtcGbVdroopTableCksOn;
+ GbVdroopTable_t BtcGbVdroopTableCksOff;
+
+ QuadraticInt_t AvfsGbCksOn; /* Replacement equation */
+ QuadraticInt_t AvfsGbCksOff; /* Replacement equation */
+
+ uint8_t StaticVoltageOffsetVid[NUM_GFXCLK_DPM_LEVELS]; /* This values are added on to the final voltage calculation */
+
+ /* Ageing Guardband Parameters */
+ uint32_t AConstant[3];
+ uint16_t DC_tol_sigma;
+ uint16_t Platform_mean;
+ uint16_t Platform_sigma;
+ uint16_t PSM_Age_CompFactor;
+
+ uint32_t Reserved[20];
+
+ /* Padding - ignore */
+ uint32_t MmHubPadding[7]; /* SMU internal use */
+
+} PPTable_t;
+
+typedef struct {
+ uint16_t MinClock; // This is either DCEFCLK or SOCCLK (in MHz)
+ uint16_t MaxClock; // This is either DCEFCLK or SOCCLK (in MHz)
+ uint16_t MinUclk;
+ uint16_t MaxUclk;
+
+ uint8_t WmSetting;
+ uint8_t Padding[3];
+} WatermarkRowGeneric_t;
+
+#define NUM_WM_RANGES 4
+
+typedef enum {
+ WM_SOCCLK = 0,
+ WM_DCEFCLK,
+ WM_COUNT,
+} WM_CLOCK_e;
+
+typedef struct {
+ /* Watermarks */
+ WatermarkRowGeneric_t WatermarkRow[WM_COUNT][NUM_WM_RANGES];
+
+ uint32_t MmHubPadding[7]; /* SMU internal use */
+} Watermarks_t;
+
+#ifdef PPTABLE_V10_SMU_VERSION
+typedef struct {
+ float AvfsGbCksOn[NUM_GFXCLK_DPM_LEVELS];
+ float AcBtcGbCksOn[NUM_GFXCLK_DPM_LEVELS];
+ float AvfsGbCksOff[NUM_GFXCLK_DPM_LEVELS];
+ float AcBtcGbCksOff[NUM_GFXCLK_DPM_LEVELS];
+ float DcBtcGb;
+
+ uint32_t MmHubPadding[7]; /* SMU internal use */
+} AvfsTable_t;
+#else
+typedef struct {
+ uint32_t AvfsGbCksOn[NUM_GFXCLK_DPM_LEVELS];
+ uint32_t AcBtcGbCksOn[NUM_GFXCLK_DPM_LEVELS];
+ uint32_t AvfsGbCksOff[NUM_GFXCLK_DPM_LEVELS];
+ uint32_t AcBtcGbCksOff[NUM_GFXCLK_DPM_LEVELS];
+ uint32_t DcBtcGb;
+
+ uint32_t MmHubPadding[7]; /* SMU internal use */
+} AvfsTable_t;
+#endif
+
+typedef struct {
+ uint16_t avgPsmCount[30];
+ uint16_t minPsmCount[30];
+ uint16_t avgPsmVoltage[30]; /* in mV with 2 fractional bits */
+ uint16_t minPsmVoltage[30]; /* in mV with 2 fractional bits */
+
+ uint32_t MmHubPadding[7]; /* SMU internal use */
+} AvfsDebugTable_t;
+
+typedef struct {
+ uint8_t AvfsEn;
+ uint8_t AvfsVersion;
+ uint8_t Padding[2];
+
+ uint32_t VFT0_m1; /* Q16.16 */
+ uint32_t VFT0_m2; /* Q16.16 */
+ uint32_t VFT0_b; /* Q16.16 */
+
+ uint32_t VFT1_m1; /* Q16.16 */
+ uint32_t VFT1_m2; /* Q16.16 */
+ uint32_t VFT1_b; /* Q16.16 */
+
+ uint32_t VFT2_m1; /* Q16.16 */
+ uint32_t VFT2_m2; /* Q16.16 */
+ uint32_t VFT2_b; /* Q16.16 */
+
+ uint32_t AvfsGb0_m1; /* Q16.16 */
+ uint32_t AvfsGb0_m2; /* Q16.16 */
+ uint32_t AvfsGb0_b; /* Q16.16 */
+
+ uint32_t AcBtcGb_m1; /* Q16.16 */
+ uint32_t AcBtcGb_m2; /* Q16.16 */
+ uint32_t AcBtcGb_b; /* Q16.16 */
+
+ uint32_t AvfsTempCold;
+ uint32_t AvfsTempMid;
+ uint32_t AvfsTempHot;
+
+ uint32_t InversionVoltage; /* in mV with 2 fractional bits */
+
+ uint32_t P2V_m1; /* Q16.16 */
+ uint32_t P2V_m2; /* Q16.16 */
+ uint32_t P2V_b; /* Q16.16 */
+
+ uint32_t P2VCharzFreq; /* in 10KHz units */
+
+ uint32_t EnabledAvfsModules;
+
+ uint32_t MmHubPadding[7]; /* SMU internal use */
+} AvfsFuseOverride_t;
+
+/* These defines are used with the following messages:
+ * SMC_MSG_TransferTableDram2Smu
+ * SMC_MSG_TransferTableSmu2Dram
+ */
+#define TABLE_PPTABLE 0
+#define TABLE_WATERMARKS 1
+#define TABLE_AVFS 2
+#define TABLE_AVFS_PSM_DEBUG 3
+#define TABLE_AVFS_FUSE_OVERRIDE 4
+#define TABLE_PMSTATUSLOG 5
+#define TABLE_COUNT 6
+
+/* These defines are used with the SMC_MSG_SetUclkFastSwitch message. */
+#define UCLK_SWITCH_SLOW 0
+#define UCLK_SWITCH_FAST 1
+
+
+#endif
projects / openwrt / staging / blogic.git / commitdiff