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/*
* general p state infrastructure
*
* Copyright (c) 2016-2018, NVIDIA CORPORATION. All rights reserved.
*
* 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 AUTHORS OR COPYRIGHT HOLDERS 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 NVGPU_CTRLVOLT_H
#define NVGPU_CTRLVOLT_H
#define CTRL_VOLT_VOLT_RAIL_MAX_RAILS \
CTRL_BOARDOBJGRP_E32_MAX_OBJECTS
#include "ctrlperf.h"
#include "ctrlboardobj.h"
#define CTRL_VOLT_RAIL_VOLT_DELTA_MAX_ENTRIES 0x04U
#define CTRL_VOLT_VOLT_DEV_VID_VSEL_MAX_ENTRIES (8U)
#define CTRL_VOLT_DOMAIN_INVALID 0x00U
#define CTRL_VOLT_DOMAIN_LOGIC 0x01U
#define CLK_PROG_VFE_ENTRY_LOGIC 0x00U
#define CLK_PROG_VFE_ENTRY_SRAM 0x01U
/*
* Macros for Voltage Domain HAL.
*/
#define CTRL_VOLT_DOMAIN_HAL_GP10X_SINGLE_RAIL 0x00U
#define CTRL_VOLT_DOMAIN_HAL_GP10X_SPLIT_RAIL 0x01U
/*
* Macros for Voltage Domains.
*/
#define CTRL_VOLT_DOMAIN_INVALID 0x00U
#define CTRL_VOLT_DOMAIN_LOGIC 0x01U
#define CTRL_VOLT_DOMAIN_SRAM 0x02U
/*!
* Special value corresponding to an invalid Voltage Rail Index.
*/
#define CTRL_VOLT_RAIL_INDEX_INVALID \
CTRL_BOARDOBJ_IDX_INVALID
/*!
* Special value corresponding to an invalid Voltage Device Index.
*/
#define CTRL_VOLT_DEVICE_INDEX_INVALID \
CTRL_BOARDOBJ_IDX_INVALID
/*!
* Special value corresponding to an invalid Voltage Policy Index.
*/
#define CTRL_VOLT_POLICY_INDEX_INVALID \
CTRL_BOARDOBJ_IDX_INVALID
enum nv_pmu_pmgr_pwm_source {
NV_PMU_PMGR_PWM_SOURCE_INVALID = 0,
NV_PMU_PMGR_PWM_SOURCE_THERM_VID_PWM_0 = 4,
NV_PMU_PMGR_PWM_SOURCE_THERM_VID_PWM_1,
NV_PMU_PMGR_PWM_SOURCE_RSVD_0 = 7,
NV_PMU_PMGR_PWM_SOURCE_RSVD_1 = 8,
};
/*!
* Macros for Voltage Device Types.
*/
#define CTRL_VOLT_DEVICE_TYPE_INVALID 0x00U
#define CTRL_VOLT_DEVICE_TYPE_PWM 0x03U
/*
* Macros for Volt Device Operation types.
*/
#define CTRL_VOLT_DEVICE_OPERATION_TYPE_INVALID 0x00U
#define CTRL_VOLT_DEVICE_OPERATION_TYPE_DEFAULT 0x01U
#define CTRL_VOLT_DEVICE_OPERATION_TYPE_LPWR_STEADY_STATE 0x02U
#define CTRL_VOLT_DEVICE_OPERATION_TYPE_LPWR_SLEEP_STATE 0x03U
#define CTRL_VOLT_VOLT_DEVICE_OPERATION_TYPE_IPC_VMIN 0x04U
/*!
* Macros for Voltage Domains.
*/
#define CTRL_VOLT_DOMAIN_INVALID 0x00U
#define CTRL_VOLT_DOMAIN_LOGIC 0x01U
#define CTRL_VOLT_DOMAIN_SRAM 0x02U
/*!
* Macros for Volt Policy types.
*
* Virtual VOLT_POLICY types are indexed starting from 0xFF.
*/
#define CTRL_VOLT_POLICY_TYPE_INVALID 0x00U
#define CTRL_VOLT_POLICY_TYPE_SINGLE_RAIL 0x01U
#define CTRL_VOLT_POLICY_TYPE_SR_MULTI_STEP 0x02U
#define CTRL_VOLT_POLICY_TYPE_SR_SINGLE_STEP 0x03U
#define CTRL_VOLT_POLICY_TYPE_SINGLE_RAIL_MULTI_STEP 0x04U
#define CTRL_VOLT_POLICY_TYPE_SPLIT_RAIL 0xFEU
#define CTRL_VOLT_POLICY_TYPE_UNKNOWN 0xFFU
/*!
* Macros for Volt Policy Client types.
*/
#define CTRL_VOLT_POLICY_CLIENT_INVALID 0x00U
#define CTRL_VOLT_POLICY_CLIENT_PERF_CORE_VF_SEQ 0x01U
struct ctrl_volt_volt_rail_list_item {
u8 rail_idx;
u32 voltage_uv;
};
struct ctrl_volt_volt_rail_list {
u8 num_rails;
struct ctrl_volt_volt_rail_list_item
rails[CTRL_VOLT_VOLT_RAIL_MAX_RAILS];
};
struct ctrl_volt_volt_rail_list_item_v1 {
u8 rail_idx;
u32 voltage_uv;
u32 voltage_min_noise_unaware_uv;
};
struct ctrl_volt_volt_rail_list_v1 {
u8 num_rails;
struct ctrl_volt_volt_rail_list_item_v1
rails[CTRL_VOLT_VOLT_RAIL_MAX_RAILS];
};
#endif /* NVGPU_CTRLVOLT_H */
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