/*
* Copyright 2015 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 _SMU8_SMUMGR_H_
#define _SMU8_SMUMGR_H_
#define MAX_NUM_FIRMWARE 8
#define MAX_NUM_SCRATCH 11
#define SMU8_SCRATCH_SIZE_NONGFX_CLOCKGATING 1024
#define SMU8_SCRATCH_SIZE_NONGFX_GOLDENSETTING 2048
#define SMU8_SCRATCH_SIZE_SDMA_METADATA 1024
#define SMU8_SCRATCH_SIZE_IH ((2 *256 +1 )*4 )
#define SMU_EnabledFeatureScoreboard_SclkDpmOn 0 x00200000
enum smu8_scratch_entry {
SMU8_SCRATCH_ENTRY_UCODE_ID_SDMA0 = 0 ,
SMU8_SCRATCH_ENTRY_UCODE_ID_SDMA1,
SMU8_SCRATCH_ENTRY_UCODE_ID_CP_CE,
SMU8_SCRATCH_ENTRY_UCODE_ID_CP_PFP,
SMU8_SCRATCH_ENTRY_UCODE_ID_CP_ME,
SMU8_SCRATCH_ENTRY_UCODE_ID_CP_MEC_JT1,
SMU8_SCRATCH_ENTRY_UCODE_ID_CP_MEC_JT2,
SMU8_SCRATCH_ENTRY_UCODE_ID_GMCON_RENG,
SMU8_SCRATCH_ENTRY_UCODE_ID_RLC_G,
SMU8_SCRATCH_ENTRY_UCODE_ID_RLC_SCRATCH,
SMU8_SCRATCH_ENTRY_UCODE_ID_RLC_SRM_ARAM,
SMU8_SCRATCH_ENTRY_UCODE_ID_RLC_SRM_DRAM,
SMU8_SCRATCH_ENTRY_UCODE_ID_DMCU_ERAM,
SMU8_SCRATCH_ENTRY_UCODE_ID_DMCU_IRAM,
SMU8_SCRATCH_ENTRY_UCODE_ID_POWER_PROFILING,
SMU8_SCRATCH_ENTRY_DATA_ID_SDMA_HALT,
SMU8_SCRATCH_ENTRY_DATA_ID_SYS_CLOCKGATING,
SMU8_SCRATCH_ENTRY_DATA_ID_SDMA_RING_REGS,
SMU8_SCRATCH_ENTRY_DATA_ID_NONGFX_REINIT,
SMU8_SCRATCH_ENTRY_DATA_ID_SDMA_START,
SMU8_SCRATCH_ENTRY_DATA_ID_IH_REGISTERS,
SMU8_SCRATCH_ENTRY_SMU8_FUSION_CLKTABLE
};
struct smu8_buffer_entry {
uint32_t data_size;
uint64_t mc_addr;
void *kaddr;
enum smu8_scratch_entry firmware_ID;
struct amdgpu_bo *handle; /* as bo handle used when release bo */
};
struct smu8_register_index_data_pair {
uint32_t offset;
uint32_t value;
};
struct smu8_ih_meta_data {
uint32_t command;
struct smu8_register_index_data_pair register_index_value_pair[1 ];
};
struct smu8_smumgr {
uint8_t driver_buffer_length;
uint8_t scratch_buffer_length;
uint16_t toc_entry_used_count;
uint16_t toc_entry_initialize_index;
uint16_t toc_entry_power_profiling_index;
uint16_t toc_entry_aram;
uint16_t toc_entry_ih_register_restore_task_index;
uint16_t toc_entry_clock_table;
uint16_t ih_register_restore_task_size;
uint16_t smu_buffer_used_bytes;
struct smu8_buffer_entry toc_buffer;
struct smu8_buffer_entry smu_buffer;
struct smu8_buffer_entry firmware_buffer;
struct smu8_buffer_entry driver_buffer[MAX_NUM_FIRMWARE];
struct smu8_buffer_entry meta_data_buffer[MAX_NUM_FIRMWARE];
struct smu8_buffer_entry scratch_buffer[MAX_NUM_SCRATCH];
};
#endif
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