diff options
Diffstat (limited to 'drivers/gpu/nvgpu/ctrl/ctrlperf.h')
-rw-r--r-- | drivers/gpu/nvgpu/ctrl/ctrlperf.h | 66 |
1 files changed, 65 insertions, 1 deletions
diff --git a/drivers/gpu/nvgpu/ctrl/ctrlperf.h b/drivers/gpu/nvgpu/ctrl/ctrlperf.h index 52ff60c7..477b33d8 100644 --- a/drivers/gpu/nvgpu/ctrl/ctrlperf.h +++ b/drivers/gpu/nvgpu/ctrl/ctrlperf.h | |||
@@ -1,7 +1,7 @@ | |||
1 | /* | 1 | /* |
2 | * general p state infrastructure | 2 | * general p state infrastructure |
3 | * | 3 | * |
4 | * Copyright (c) 2016-2017, NVIDIA CORPORATION. All rights reserved. | 4 | * Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved. |
5 | * | 5 | * |
6 | * Permission is hereby granted, free of charge, to any person obtaining a | 6 | * Permission is hereby granted, free of charge, to any person obtaining a |
7 | * copy of this software and associated documentation files (the "Software"), | 7 | * copy of this software and associated documentation files (the "Software"), |
@@ -36,4 +36,68 @@ struct ctrl_perf_volt_rail_list { | |||
36 | rails[CTRL_VOLT_VOLT_RAIL_MAX_RAILS]; | 36 | rails[CTRL_VOLT_VOLT_RAIL_MAX_RAILS]; |
37 | }; | 37 | }; |
38 | 38 | ||
39 | union ctrl_perf_vfe_var_single_sensed_fuse_value_data { | ||
40 | int signed_value; | ||
41 | u32 unsigned_value; | ||
42 | }; | ||
43 | |||
44 | struct ctrl_perf_vfe_var_single_sensed_fuse_value { | ||
45 | bool b_signed; | ||
46 | union ctrl_perf_vfe_var_single_sensed_fuse_value_data data; | ||
47 | }; | ||
48 | |||
49 | struct ctrl_bios_vfield_register_segment_super { | ||
50 | u8 low_bit; | ||
51 | u8 high_bit; | ||
52 | }; | ||
53 | |||
54 | struct ctrl_bios_vfield_register_segment_reg { | ||
55 | struct ctrl_bios_vfield_register_segment_super super; | ||
56 | u32 addr; | ||
57 | }; | ||
58 | |||
59 | struct ctrl_bios_vfield_register_segment_index_reg { | ||
60 | struct ctrl_bios_vfield_register_segment_super super; | ||
61 | u32 addr; | ||
62 | u32 reg_index; | ||
63 | u32 index; | ||
64 | }; | ||
65 | |||
66 | union ctrl_bios_vfield_register_segment_data { | ||
67 | struct ctrl_bios_vfield_register_segment_reg reg; | ||
68 | struct ctrl_bios_vfield_register_segment_index_reg index_reg; | ||
69 | }; | ||
70 | |||
71 | struct ctrl_bios_vfield_register_segment { | ||
72 | u8 type; | ||
73 | union ctrl_bios_vfield_register_segment_data data; | ||
74 | }; | ||
75 | |||
76 | #define NV_PMU_VFE_VAR_SINGLE_SENSED_FUSE_SEGMENTS_MAX 1 | ||
77 | |||
78 | struct ctrl_perf_vfe_var_single_sensed_fuse_info { | ||
79 | u8 segment_count; | ||
80 | struct ctrl_bios_vfield_register_segment segments[NV_PMU_VFE_VAR_SINGLE_SENSED_FUSE_SEGMENTS_MAX]; | ||
81 | }; | ||
82 | |||
83 | struct ctrl_perf_vfe_var_single_sensed_fuse_override_info { | ||
84 | u32 fuse_val_override; | ||
85 | u8 b_fuse_regkey_override; | ||
86 | }; | ||
87 | |||
88 | struct ctrl_perf_vfe_var_single_sensed_fuse_vfield_info { | ||
89 | struct ctrl_perf_vfe_var_single_sensed_fuse_info fuse; | ||
90 | u32 fuse_val_default; | ||
91 | u32 hw_correction_scale; | ||
92 | int hw_correction_offset; | ||
93 | u8 v_field_id; | ||
94 | }; | ||
95 | |||
96 | struct ctrl_perf_vfe_var_single_sensed_fuse_ver_vfield_info { | ||
97 | struct ctrl_perf_vfe_var_single_sensed_fuse_info fuse; | ||
98 | u8 ver_expected; | ||
99 | bool b_ver_check; | ||
100 | bool b_use_default_on_ver_check_fail; | ||
101 | u8 v_field_id_ver; | ||
102 | }; | ||
39 | #endif | 103 | #endif |