diff options
Diffstat (limited to 'include/volt/volt_dev.h')
-rw-r--r-- | include/volt/volt_dev.h | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/include/volt/volt_dev.h b/include/volt/volt_dev.h deleted file mode 100644 index 48d93ae..0000000 --- a/include/volt/volt_dev.h +++ /dev/null | |||
@@ -1,77 +0,0 @@ | |||
1 | /* | ||
2 | * Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved. | ||
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 AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER | ||
18 | * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | ||
19 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER | ||
20 | * DEALINGS IN THE SOFTWARE. | ||
21 | */ | ||
22 | |||
23 | #ifndef NVGPU_VOLT_DEV_H | ||
24 | #define NVGPU_VOLT_DEV_H | ||
25 | |||
26 | #include "boardobj/boardobj.h" | ||
27 | #include "boardobj/boardobjgrp.h" | ||
28 | #include "ctrl/ctrlvolt.h" | ||
29 | |||
30 | #define VOLTAGE_TABLE_MAX_ENTRIES_ONE 1U | ||
31 | #define VOLTAGE_TABLE_MAX_ENTRIES 256U | ||
32 | |||
33 | struct voltage_device { | ||
34 | struct boardobj super; | ||
35 | u8 volt_domain; | ||
36 | u8 i2c_dev_idx; | ||
37 | u32 switch_delay_us; | ||
38 | u32 num_entries; | ||
39 | struct voltage_device_entry *pentry[VOLTAGE_TABLE_MAX_ENTRIES]; | ||
40 | struct voltage_device_entry *pcurr_entry; | ||
41 | u8 rsvd_0; | ||
42 | u8 rsvd_1; | ||
43 | u8 operation_type; | ||
44 | u32 voltage_min_uv; | ||
45 | u32 voltage_max_uv; | ||
46 | u32 volt_step_uv; | ||
47 | }; | ||
48 | |||
49 | struct voltage_device_entry { | ||
50 | u32 voltage_uv; | ||
51 | }; | ||
52 | |||
53 | struct voltage_device_metadata { | ||
54 | struct boardobjgrp_e32 volt_devices; | ||
55 | }; | ||
56 | |||
57 | /*! | ||
58 | * Extends VOLTAGE_DEVICE providing attributes specific to PWM controllers. | ||
59 | */ | ||
60 | struct voltage_device_pwm { | ||
61 | struct voltage_device super; | ||
62 | s32 voltage_base_uv; | ||
63 | s32 voltage_offset_scale_uv; | ||
64 | enum nv_pmu_pmgr_pwm_source source; | ||
65 | u32 raw_period; | ||
66 | }; | ||
67 | |||
68 | struct voltage_device_pwm_entry { | ||
69 | struct voltage_device_entry super; | ||
70 | u32 duty_cycle; | ||
71 | }; | ||
72 | /* PWM end */ | ||
73 | |||
74 | u32 volt_dev_sw_setup(struct gk20a *g); | ||
75 | int volt_dev_pmu_setup(struct gk20a *g); | ||
76 | |||
77 | #endif /* NVGPU_VOLT_DEV_H */ | ||