Home | History | Annotate | Line # | Download | only in radeon
evergreen_smc.h revision 1.1.1.1.2.2 
      1 /*
      2  * Copyright 2011 Advanced Micro Devices, Inc.
      3  *
      4  * Permission is hereby granted, free of charge, to any person obtaining a
      5  * copy of this software and associated documentation files (the "Software"),
      6  * to deal in the Software without restriction, including without limitation
      7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
      8  * and/or sell copies of the Software, and to permit persons to whom the
      9  * Software is furnished to do so, subject to the following conditions:
     10  *
     11  * The above copyright notice and this permission notice shall be included in
     12  * all copies or substantial portions of the Software.
     13  *
     14  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
     15  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
     16  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
     17  * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
     18  * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
     19  * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
     20  * OTHER DEALINGS IN THE SOFTWARE.
     21  *
     22  */
     23 #ifndef __EVERGREEN_SMC_H__
     24 #define __EVERGREEN_SMC_H__
     25 
     26 #include "rv770_smc.h"
     27 
     28 #pragma pack(push, 1)
     29 
     30 #define SMC_EVERGREEN_MC_REGISTER_ARRAY_SIZE 16
     31 
     32 struct SMC_Evergreen_MCRegisterAddress
     33 {
     34     uint16_t s0;
     35     uint16_t s1;
     36 };
     37 
     38 typedef struct SMC_Evergreen_MCRegisterAddress SMC_Evergreen_MCRegisterAddress;
     39 
     40 
     41 struct SMC_Evergreen_MCRegisterSet
     42 {
     43     uint32_t value[SMC_EVERGREEN_MC_REGISTER_ARRAY_SIZE];
     44 };
     45 
     46 typedef struct SMC_Evergreen_MCRegisterSet SMC_Evergreen_MCRegisterSet;
     47 
     48 struct SMC_Evergreen_MCRegisters
     49 {
     50     uint8_t                             last;
     51     uint8_t                             reserved[3];
     52     SMC_Evergreen_MCRegisterAddress     address[SMC_EVERGREEN_MC_REGISTER_ARRAY_SIZE];
     53     SMC_Evergreen_MCRegisterSet         data[5];
     54 };
     55 
     56 typedef struct SMC_Evergreen_MCRegisters SMC_Evergreen_MCRegisters;
     57 
     58 #define EVERGREEN_SMC_FIRMWARE_HEADER_LOCATION 0x100
     59 
     60 #define EVERGREEN_SMC_FIRMWARE_HEADER_softRegisters   0x8
     61 #define EVERGREEN_SMC_FIRMWARE_HEADER_stateTable      0xC
     62 #define EVERGREEN_SMC_FIRMWARE_HEADER_mcRegisterTable 0x20
     63 
     64 
     65 #pragma pack(pop)
     66 
     67 #endif
     68