pp_overdriver.h (1563B)
1/* 2 * Copyright 2015 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 24#ifndef _PP_OVERDRIVER_H_ 25#define _PP_OVERDRIVER_H_ 26 27#include <linux/types.h> 28#include <linux/kernel.h> 29 30struct phm_fuses_default { 31 uint64_t key; 32 uint32_t VFT2_m1; 33 uint32_t VFT2_m2; 34 uint32_t VFT2_b; 35 uint32_t VFT1_m1; 36 uint32_t VFT1_m2; 37 uint32_t VFT1_b; 38 uint32_t VFT0_m1; 39 uint32_t VFT0_m2; 40 uint32_t VFT0_b; 41}; 42 43extern int pp_override_get_default_fuse_value(uint64_t key, 44 struct phm_fuses_default *result); 45 46#endif