| /* |
| * Copyright 2013 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 SMU7_H |
| #define SMU7_H |
| |
| #pragma pack(push, 1) |
| |
| #define SMU7_CONTEXT_ID_SMC 1 |
| #define SMU7_CONTEXT_ID_VBIOS 2 |
| |
| |
| #define SMU7_CONTEXT_ID_SMC 1 |
| #define SMU7_CONTEXT_ID_VBIOS 2 |
| |
| #define SMU7_MAX_LEVELS_VDDC 8 |
| #define SMU7_MAX_LEVELS_VDDCI 4 |
| #define SMU7_MAX_LEVELS_MVDD 4 |
| #define SMU7_MAX_LEVELS_VDDNB 8 |
| |
| #define SMU7_MAX_LEVELS_GRAPHICS SMU__NUM_SCLK_DPM_STATE // SCLK + SQ DPM + ULV |
| #define SMU7_MAX_LEVELS_MEMORY SMU__NUM_MCLK_DPM_LEVELS // MCLK Levels DPM |
| #define SMU7_MAX_LEVELS_GIO SMU__NUM_LCLK_DPM_LEVELS // LCLK Levels |
| #define SMU7_MAX_LEVELS_LINK SMU__NUM_PCIE_DPM_LEVELS // PCIe speed and number of lanes. |
| #define SMU7_MAX_LEVELS_UVD 8 // VCLK/DCLK levels for UVD. |
| #define SMU7_MAX_LEVELS_VCE 8 // ECLK levels for VCE. |
| #define SMU7_MAX_LEVELS_ACP 8 // ACLK levels for ACP. |
| #define SMU7_MAX_LEVELS_SAMU 8 // SAMCLK levels for SAMU. |
| #define SMU7_MAX_ENTRIES_SMIO 32 // Number of entries in SMIO table. |
| |
| #define DPM_NO_LIMIT 0 |
| #define DPM_NO_UP 1 |
| #define DPM_GO_DOWN 2 |
| #define DPM_GO_UP 3 |
| |
| #define SMU7_FIRST_DPM_GRAPHICS_LEVEL 0 |
| #define SMU7_FIRST_DPM_MEMORY_LEVEL 0 |
| |
| #define GPIO_CLAMP_MODE_VRHOT 1 |
| #define GPIO_CLAMP_MODE_THERM 2 |
| #define GPIO_CLAMP_MODE_DC 4 |
| |
| #define SCRATCH_B_TARG_PCIE_INDEX_SHIFT 0 |
| #define SCRATCH_B_TARG_PCIE_INDEX_MASK (0x7<<SCRATCH_B_TARG_PCIE_INDEX_SHIFT) |
| #define SCRATCH_B_CURR_PCIE_INDEX_SHIFT 3 |
| #define SCRATCH_B_CURR_PCIE_INDEX_MASK (0x7<<SCRATCH_B_CURR_PCIE_INDEX_SHIFT) |
| #define SCRATCH_B_TARG_UVD_INDEX_SHIFT 6 |
| #define SCRATCH_B_TARG_UVD_INDEX_MASK (0x7<<SCRATCH_B_TARG_UVD_INDEX_SHIFT) |
| #define SCRATCH_B_CURR_UVD_INDEX_SHIFT 9 |
| #define SCRATCH_B_CURR_UVD_INDEX_MASK (0x7<<SCRATCH_B_CURR_UVD_INDEX_SHIFT) |
| #define SCRATCH_B_TARG_VCE_INDEX_SHIFT 12 |
| #define SCRATCH_B_TARG_VCE_INDEX_MASK (0x7<<SCRATCH_B_TARG_VCE_INDEX_SHIFT) |
| #define SCRATCH_B_CURR_VCE_INDEX_SHIFT 15 |
| #define SCRATCH_B_CURR_VCE_INDEX_MASK (0x7<<SCRATCH_B_CURR_VCE_INDEX_SHIFT) |
| #define SCRATCH_B_TARG_ACP_INDEX_SHIFT 18 |
| #define SCRATCH_B_TARG_ACP_INDEX_MASK (0x7<<SCRATCH_B_TARG_ACP_INDEX_SHIFT) |
| #define SCRATCH_B_CURR_ACP_INDEX_SHIFT 21 |
| #define SCRATCH_B_CURR_ACP_INDEX_MASK (0x7<<SCRATCH_B_CURR_ACP_INDEX_SHIFT) |
| #define SCRATCH_B_TARG_SAMU_INDEX_SHIFT 24 |
| #define SCRATCH_B_TARG_SAMU_INDEX_MASK (0x7<<SCRATCH_B_TARG_SAMU_INDEX_SHIFT) |
| #define SCRATCH_B_CURR_SAMU_INDEX_SHIFT 27 |
| #define SCRATCH_B_CURR_SAMU_INDEX_MASK (0x7<<SCRATCH_B_CURR_SAMU_INDEX_SHIFT) |
| |
| |
| struct SMU7_PIDController { |
| uint32_t Ki; |
| int32_t LFWindupUL; |
| int32_t LFWindupLL; |
| uint32_t StatePrecision; |
| uint32_t LfPrecision; |
| uint32_t LfOffset; |
| uint32_t MaxState; |
| uint32_t MaxLfFraction; |
| uint32_t StateShift; |
| }; |
| |
| typedef struct SMU7_PIDController SMU7_PIDController; |
| |
| // ------------------------------------------------------------------------------------------------------------------------- |
| #define SMU7_MAX_PCIE_LINK_SPEEDS 3 /* 0:Gen1 1:Gen2 2:Gen3 */ |
| |
| #define SMU7_SCLK_DPM_CONFIG_MASK 0x01 |
| #define SMU7_VOLTAGE_CONTROLLER_CONFIG_MASK 0x02 |
| #define SMU7_THERMAL_CONTROLLER_CONFIG_MASK 0x04 |
| #define SMU7_MCLK_DPM_CONFIG_MASK 0x08 |
| #define SMU7_UVD_DPM_CONFIG_MASK 0x10 |
| #define SMU7_VCE_DPM_CONFIG_MASK 0x20 |
| #define SMU7_ACP_DPM_CONFIG_MASK 0x40 |
| #define SMU7_SAMU_DPM_CONFIG_MASK 0x80 |
| #define SMU7_PCIEGEN_DPM_CONFIG_MASK 0x100 |
| |
| #define SMU7_ACP_MCLK_HANDSHAKE_DISABLE 0x00000001 |
| #define SMU7_ACP_SCLK_HANDSHAKE_DISABLE 0x00000002 |
| #define SMU7_UVD_MCLK_HANDSHAKE_DISABLE 0x00000100 |
| #define SMU7_UVD_SCLK_HANDSHAKE_DISABLE 0x00000200 |
| #define SMU7_VCE_MCLK_HANDSHAKE_DISABLE 0x00010000 |
| #define SMU7_VCE_SCLK_HANDSHAKE_DISABLE 0x00020000 |
| |
| struct SMU7_Firmware_Header { |
| uint32_t Digest[5]; |
| uint32_t Version; |
| uint32_t HeaderSize; |
| uint32_t Flags; |
| uint32_t EntryPoint; |
| uint32_t CodeSize; |
| uint32_t ImageSize; |
| |
| uint32_t Rtos; |
| uint32_t SoftRegisters; |
| uint32_t DpmTable; |
| uint32_t FanTable; |
| uint32_t CacConfigTable; |
| uint32_t CacStatusTable; |
| |
| uint32_t mcRegisterTable; |
| |
| uint32_t mcArbDramTimingTable; |
| |
| uint32_t PmFuseTable; |
| uint32_t Globals; |
| uint32_t Reserved[42]; |
| uint32_t Signature; |
| }; |
| |
| typedef struct SMU7_Firmware_Header SMU7_Firmware_Header; |
| |
| #define SMU7_FIRMWARE_HEADER_LOCATION 0x20000 |
| |
| enum DisplayConfig { |
| PowerDown = 1, |
| DP54x4, |
| DP54x2, |
| DP54x1, |
| DP27x4, |
| DP27x2, |
| DP27x1, |
| HDMI297, |
| HDMI162, |
| LVDS, |
| DP324x4, |
| DP324x2, |
| DP324x1 |
| }; |
| |
| #pragma pack(pop) |
| |
| #endif |
| |
