/*
* vbios tables support
*
* Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*/
#ifndef NVGPU_INCLUDE_BIOS_H
#define NVGPU_INCLUDE_BIOS_H
#include "gk20a/gk20a.h"
#define BIOS_GET_FIELD(value, name) ((value & name##_MASK) >> name##_SHIFT)
struct fll_descriptor_header {
u8 version;
u8 size;
} __packed;
#define FLL_DESCRIPTOR_HEADER_10_SIZE_4 4
#define FLL_DESCRIPTOR_HEADER_10_SIZE_6 6
struct fll_descriptor_header_10 {
u8 version;
u8 header_size;
u8 entry_size;
u8 entry_count;
u16 max_min_freq_mhz;
} __packed;
#define FLL_DESCRIPTOR_ENTRY_10_SIZE 15
struct fll_descriptor_entry_10 {
u8 fll_device_type;
u8 clk_domain;
u8 fll_device_id;
u16 lut_params;
u8 vin_idx_logic;
u8 vin_idx_sram;
u16 fll_params;
u8 min_freq_vfe_idx;
u8 freq_ctrl_idx;
u16 ref_freq_mhz;
u16 ffr_cutoff_freq_mhz;
} __packed;
#define NV_FLL_DESC_FLL_PARAMS_MDIV_MASK 0x1F
#define NV_FLL_DESC_FLL_PARAMS_MDIV_SHIFT 0
#define NV_FLL_DESC_LUT_PARAMS_VSELECT_MASK 0x3
#define NV_FLL_DESC_LUT_PARAMS_VSELECT_SHIFT 0
#define NV_FLL_DESC_LUT_PARAMS_HYSTERISIS_THRESHOLD_MASK 0x3C
#define NV_FLL_DESC_LUT_PARAMS_HYSTERISIS_THRESHOLD_SHIFT 2
struct vin_descriptor_header_10 {
u8 version;
u8 header_sizee;
u8 entry_size;
u8 entry_count;
u8 flags0;
u32 vin_cal;
} __packed;
struct vin_descriptor_entry_10 {
u8 vin_device_type;
u8 volt_domain_vbios;
u8 vin_device_id;
} __packed;
#define NV_VIN_DESC_FLAGS0_VIN_CAL_REVISION_MASK 0x7
#define NV_VIN_DESC_FLAGS0_VIN_CAL_REVISION_SHIFT 0
#define NV_VIN_DESC_FLAGS0_DISABLE_CONTROL_MASK 0x8
#define NV_VIN_DESC_FLAGS0_DISABLE_CONTROL_SHIFT 3
#define NV_VIN_DESC_VIN_CAL_SLOPE_FRACTION_MASK 0x1FF
#define NV_VIN_DESC_VIN_CAL_SLOPE_FRACTION_SHIFT 0
#define NV_VIN_DESC_VIN_CAL_SLOPE_INTEGER_MASK 0x3C00
#define NV_VIN_DESC_VIN_CAL_SLOPE_INTEGER_SHIFT 10
#define NV_VIN_DESC_VIN_CAL_INTERCEPT_FRACTION_MASK 0x3C000
#define NV_VIN_DESC_VIN_CAL_INTERCEPT_FRACTION_SHIFT 14
#define NV_VIN_DESC_VIN_CAL_INTERCEPT_INTEGER_MASK 0xFFC0000
#define NV_VIN_DESC_VIN_CAL_INTERCEPT_INTEGER_SHIFT 18
#define VBIOS_CLOCKS_TABLE_1X_HEADER_SIZE_07 0x07
struct vbios_clocks_table_1x_header {
u8 version;
u8 header_size;
u8 entry_size;
u8 entry_count;
u8 clocks_hal;
u16 cntr_sampling_periodms;
} __packed;
#define VBIOS_CLOCKS_TABLE_1X_ENTRY_SIZE_09 0x09
struct vbios_clocks_table_1x_entry {
u8 flags0;
u16 param0;
u32 param1;
u16 param2;
} __packed;
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_FLAGS0_USAGE_MASK 0x1F
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_FLAGS0_USAGE_SHIFT 0
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_FLAGS0_USAGE_FIXED 0x00
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_FLAGS0_USAGE_MASTER 0x01
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_FLAGS0_USAGE_SLAVE 0x02
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM0_PROG_CLK_PROG_IDX_FIRST_MASK 0xFF
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM0_PROG_CLK_PROG_IDX_FIRST_SHIFT 0
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM0_PROG_CLK_PROG_IDX_LAST_MASK 0xFF00
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM0_PROG_CLK_PROG_IDX_LAST_SHIFT 0x08
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM1_FIXED_FREQUENCY_MHZ_MASK 0xFFFF
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM1_FIXED_FREQUENCY_MHZ_SHIFT 0
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM1_MASTER_FREQ_OC_DELTA_MIN_MHZ_MASK 0xFFFF
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM1_MASTER_FREQ_OC_DELTA_MIN_MHZ_SHIFT 0
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM1_MASTER_FREQ_OC_DELTA_MAX_MHZ_MASK 0xFFFF0000
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM1_MASTER_FREQ_OC_DELTA_MAX_MHZ_SHIFT 0
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM1_SLAVE_MASTER_DOMAIN_MASK 0xF
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM1_SLAVE_MASTER_DOMAIN_SHIFT 0
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM2_PROG_NOISE_UNAWARE_ORDERING_IDX_MASK 0xF
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM2_PROG_NOISE_UNAWARE_ORDERING_IDX_SHIFT 0
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM2_PROG_NOISE_AWARE_ORDERING_IDX_MASK 0xF0
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM2_PROG_NOISE_AWARE_ORDERING_IDX_SHIFT 4
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM2_PROG_FORCE_NOISE_UNAWARE_ORDERING_MASK 0x100
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM2_PROG_FORCE_NOISE_UNAWARE_ORDERING_SHIFT 8
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM2_PROG_FORCE_NOISE_UNAWARE_ORDERING_FALSE 0x00
#define NV_VBIOS_CLOCKS_TABLE_1X_ENTRY_PARAM2_PROG_FORCE_NOISE_UNAWARE_ORDERING_TRUE 0x01
#define VBIOS_CLOCK_PROGRAMMING_TABLE_1X_HEADER_SIZE_08 0x08
struct vbios_clock_programming_table_1x_header {
u8 version;
u8 header_size;
u8 entry_size;
u8 entry_count;
u8 slave_entry_size;
u8 slave_entry_count;
u8 vf_entry_size;
u8 vf_entry_count;
} __packed;
#define VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_SIZE_05 0x05
#define VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_SIZE_0D 0x0D
struct vbios_clock_programming_table_1x_entry {
u8 flags0;
u16 freq_max_mhz;
u8 param0;
u8 param1;
u32 rsvd;
u32 rsvd1;
} __packed;
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_TYPE_MASK 0xF
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_TYPE_SHIFT 0
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_TYPE_MASTER_RATIO 0x00
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_TYPE_MASTER_TABLE 0x01
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_TYPE_SLAVE 0x02
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_SOURCE_MASK 0x70
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_SOURCE_SHIFT 4
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_SOURCE_PLL 0x00
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_SOURCE_ONE_SOURCE 0x01
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_SOURCE_FLL 0x02
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_OVOC_ENABLED_MASK 0x80
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_OVOC_ENABLED_SHIFT 7
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_OVOC_ENABLED_FALSE 0x00
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_FLAGS0_OVOC_ENABLED_TRUE 0x01
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_PARAM0_PLL_PLL_INDEX_MASK 0xFF
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_PARAM0_PLL_PLL_INDEX_SHIFT 0
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_PARAM1_PLL_FREQ_STEP_SIZE_MASK 0xFF
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_ENTRY_PARAM1_PLL_FREQ_STEP_SIZE_SHIFT 0
#define VBIOS_CLOCK_PROGRAMMING_TABLE_1X_SLAVE_ENTRY_SIZE_03 0x03
struct vbios_clock_programming_table_1x_slave_entry {
u8 clk_dom_idx;
u16 param0;
} __packed;
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_SLAVE_ENTRY_PARAM0_MASTER_RATIO_RATIO_MASK 0xFF
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_SLAVE_ENTRY_PARAM0_MASTER_RATIO_RATIO_SHIFT 0
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_SLAVE_ENTRY_PARAM0_MASTER_TABLE_FREQ_MASK 0x3FFF
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_SLAVE_ENTRY_PARAM0_MASTER_TABLE_FREQ_SHIFT 0
#define VBIOS_CLOCK_PROGRAMMING_TABLE_1X_VF_ENTRY_SIZE_02 0x02
struct vbios_clock_programming_table_1x_vf_entry {
u8 vfe_idx;
u8 param0;
} __packed;
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_VF_ENTRY_PARAM0_FLL_GAIN_VFE_IDX_MASK 0xFF
#define NV_VBIOS_CLOCK_PROGRAMMING_TABLE_1X_VF_ENTRY_PARAM0_FLL_GAIN_VFE_IDX_SHIFT 0
struct vbios_vfe_3x_header_struct {
u8 version;
u8 header_size;
u8 vfe_var_entry_size;
u8 vfe_var_entry_count;
u8 vfe_equ_entry_size;
u8 vfe_equ_entry_count;
u8 polling_periodms;
} __packed;
#define VBIOS_VFE_3X_VAR_ENTRY_SIZE_11 0x11
#define VBIOS_VFE_3X_VAR_ENTRY_SIZE_19 0x19
struct vbios_vfe_3x_var_entry_struct {
u8 type;
u32 out_range_min;
u32 out_range_max;
u32 param0;
u32 param1;
u32 param2;
u32 param3;
} __packed;
#define VBIOS_VFE_3X_VAR_ENTRY_TYPE_DISABLED 0x00
#define VBIOS_VFE_3X_VAR_ENTRY_TYPE_SINGLE_FREQUENCY 0x01
#define VBIOS_VFE_3X_VAR_ENTRY_TYPE_SINGLE_VOLTAGE 0x02
#define VBIOS_VFE_3X_VAR_ENTRY_TYPE_SINGLE_SENSED_TEMP 0x03
#define VBIOS_VFE_3X_VAR_ENTRY_TYPE_SINGLE_SENSED_FUSE 0x04
#define VBIOS_VFE_3X_VAR_ENTRY_TYPE_DERIVED_PRODUCT 0x05
#define VBIOS_VFE_3X_VAR_ENTRY_TYPE_DERIVED_SUM 0x06
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSTEMP_TH_CH_IDX_MASK 0xFF
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSTEMP_TH_CH_IDX_SHIFT 0
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSTEMP_HYS_POS_MASK 0xFF00
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSTEMP_HYS_POS_SHIFT 8
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSTEMP_HYS_NEG_MASK 0xFF0000
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSTEMP_HYS_NEG_SHIFT 16
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSFUSE_VFIELD_ID_MASK 0xFF
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSFUSE_VFIELD_ID_SHIFT 0
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSFUSE_VFIELD_ID_VER_MASK 0xFF00
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSFUSE_VFIELD_ID_VER_SHIFT 8
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSFUSE_EXPECTED_VER_MASK 0xFF0000
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSFUSE_EXPECTED_VER_SHIFT 16
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSFUSE_USE_DEFAULT_ON_VER_CHECK_FAIL_MASK 0x1000000
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSFUSE_USE_DEFAULT_ON_VER_CHECK_FAIL_SHIFT 24
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSFUSE_USE_DEFAULT_ON_VER_CHECK_FAIL_YES 0x00000001
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_SSFUSE_USE_DEFAULT_ON_VER_CHECK_FAIL_NO 0x00000000
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_DPROD_VFE_VAR_IDX_0_MASK 0xFF
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_DPROD_VFE_VAR_IDX_0_SHIFT 0
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_DPROD_VFE_VAR_IDX_1_MASK 0xFF00
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_DPROD_VFE_VAR_IDX_1_SHIFT 8
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_DSUM_VFE_VAR_IDX_0_MASK 0xFF
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_DSUM_VFE_VAR_IDX_0_SHIFT 0
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_DSUM_VFE_VAR_IDX_1_MASK 0xFF00
#define VBIOS_VFE_3X_VAR_ENTRY_PAR0_DSUM_VFE_VAR_IDX_1_SHIFT 8
#define VBIOS_VFE_3X_VAR_ENTRY_PAR1_SSFUSE_DEFAULT_VAL_MASK 0xFFFFFFFF
#define VBIOS_VFE_3X_VAR_ENTRY_PAR1_SSFUSE_DEFAULT_VAL_SHIFT 0
#define VBIOS_VFE_3X_VAR_ENTRY_PAR1_SSFUSE_HW_CORRECTION_SCALE_MASK 0xFFFFFFFF
#define VBIOS_VFE_3X_VAR_ENTRY_PAR1_SSFUSE_HW_CORRECTION_SCALE_SHIFT 0
#define VBIOS_VFE_3X_VAR_ENTRY_PAR1_SSFUSE_HW_CORRECTION_OFFSET_MASK 0xFFFFFFFF
#define VBIOS_VFE_3X_VAR_ENTRY_PAR1_SSFUSE_HW_CORRECTION_OFFSET_SHIFT 0
#define VBIOS_VFE_3X_EQU_ENTRY_SIZE_17 0x17
#define VBIOS_VFE_3X_EQU_ENTRY_SIZE_18 0x18
struct vbios_vfe_3x_equ_entry_struct {
u8 type;
u8 var_idx;
u8 equ_idx_next;
u32 out_range_min;
u32 out_range_max;
u32 param0;
u32 param1;
u32 param2;
u8 param3;
} __packed;
#define VBIOS_VFE_3X_EQU_ENTRY_TYPE_DISABLED 0x00
#define VBIOS_VFE_3X_EQU_ENTRY_TYPE_QUADRATIC 0x01
#define VBIOS_VFE_3X_EQU_ENTRY_TYPE_MINMAX 0x02
#define VBIOS_VFE_3X_EQU_ENTRY_TYPE_COMPARE 0x03
#define VBIOS_VFE_3X_EQU_ENTRY_TYPE_QUADRATIC_FXP 0x04
#define VBIOS_VFE_3X_EQU_ENTRY_TYPE_MINMAX_FXP 0x05
#define VBIOS_VFE_3X_EQU_ENTRY_IDX_INVALID 0xFF
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_QUADRATIC_C0_MASK 0xFFFFFFFF
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_QUADRATIC_C0_SHIFT 0
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_MINMAX_VFE_EQU_IDX_0_MASK 0xFF
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_MINMAX_VFE_EQU_IDX_0_SHIFT 0
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_MINMAX_VFE_EQU_IDX_1_MASK 0xFF00
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_MINMAX_VFE_EQU_IDX_1_SHIFT 8
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_MINMAX_CRIT_MASK 0x10000
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_MINMAX_CRIT_SHIFT 16
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_MINMAX_CRIT_MIN 0x00000000
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_MINMAX_CRIT_MAX 0x00000001
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_COMPARE_CRIT_MASK 0xFFFFFFFF
#define VBIOS_VFE_3X_EQU_ENTRY_PAR0_COMPARE_CRIT_SHIFT 0
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_QUADRATIC_C1_MASK 0xFFFFFFFF
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_QUADRATIC_C1_SHIFT 0
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_COMPARE_VFE_EQU_IDX_TRUE_MASK 0xFF
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_COMPARE_VFE_EQU_IDX_TRUE_SHIFT 0
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_COMPARE_VFE_EQU_IDX_FALSE_MASK 0xFF00
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_COMPARE_VFE_EQU_IDX_FALSE_SHIFT 8
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_COMPARE_FUNCTION_MASK 0x70000
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_COMPARE_FUNCTION_SHIFT 16
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_COMPARE_FUNCTION_EQUAL 0x00000000
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_COMPARE_FUNCTION_GREATER_EQ 0x00000001
#define VBIOS_VFE_3X_EQU_ENTRY_PAR1_COMPARE_FUNCTION_GREATER 0x00000002
#define VBIOS_VFE_3X_EQU_ENTRY_PAR3_OUTPUT_TYPE_MASK 0xF
#define VBIOS_VFE_3X_EQU_ENTRY_PAR3_OUTPUT_TYPE_SHIFT 0
#define VBIOS_VFE_3X_EQU_ENTRY_PAR3_OUTPUT_TYPE_UNITLESS 0x0
#define VBIOS_VFE_3X_EQU_ENTRY_PAR3_OUTPUT_TYPE_FREQ_MHZ 0x1
#define VBIOS_VFE_3X_EQU_ENTRY_PAR3_OUTPUT_TYPE_VOLT_UV 0x2
#define VBIOS_VFE_3X_EQU_ENTRY_PAR3_OUTPUT_TYPE_VF_GAIN 0x3
#define VBIOS_VFE_3X_EQU_ENTRY_PAR3_OUTPUT_TYPE_VOLT_DELTA_UV 0x4
#define NV_VFIELD_DESC_SIZE_BYTE 0x00000000
#define NV_VFIELD_DESC_SIZE_WORD 0x00000001
#define NV_VFIELD_DESC_SIZE_DWORD 0x00000002
#define VFIELD_SIZE(pvregentry) ((pvregentry->strap_reg_desc & 0x18) >> 3)
#define NV_PMU_BIOS_VFIELD_DESC_CODE_INVALID 0x00000000
#define NV_PMU_BIOS_VFIELD_DESC_CODE_REG 0x00000001
#define NV_PMU_BIOS_VFIELD_DESC_CODE_INDEX_REG 0x00000002
#define NV_VFIELD_DESC_CODE_INVALID NV_PMU_BIOS_VFIELD_DESC_CODE_INVALID
#define NV_VFIELD_DESC_CODE_REG NV_PMU_BIOS_VFIELD_DESC_CODE_REG
#define NV_VFIELD_DESC_CODE_INDEX_REG NV_PMU_BIOS_VFIELD_DESC_CODE_INDEX_REG
#define VFIELD_CODE(pvregentry) ((pvregentry->strap_reg_desc & 0xE0) >> 5)
#define VFIELD_ID_STRAP_IDDQ 0x09
#define VFIELD_ID_STRAP_IDDQ_1 0x0B
#define VFIELD_REG_HEADER_SIZE 3
struct vfield_reg_header {
u8 version;
u8 entry_size;
u8 count;
} __packed;
#define VBIOS_VFIELD_REG_TABLE_VERSION_1_0 0x10
#define VFIELD_REG_ENTRY_SIZE 13
struct vfield_reg_entry {
u8 strap_reg_desc;
u32 reg;
u32 reg_index;
u32 index;
} __packed;
#define VFIELD_HEADER_SIZE 3
struct vfield_header {
u8 version;
u8 entry_size;
u8 count;
} __packed;
#define VBIOS_VFIELD_TABLE_VERSION_1_0 0x10
#define VFIELD_BIT_START(ventry) (ventry.strap_desc & 0x1F)
#define VFIELD_BIT_STOP(ventry) ((ventry.strap_desc & 0x3E0) >> 5)
#define VFIELD_BIT_REG(ventry) ((ventry.strap_desc & 0x3C00) >> 10)
#define VFIELD_ENTRY_SIZE 3
struct vfield_entry {
u8 strap_id;
u16 strap_desc;
} __packed;
#define PERF_CLK_DOMAINS_IDX_MAX (32)
#define PERF_CLK_DOMAINS_IDX_INVALID PERF_CLK_DOMAINS_IDX_MAX
#define VBIOS_PSTATE_TABLE_VERSION_5X 0x50
#define VBIOS_PSTATE_HEADER_5X_SIZE_10 (10)
struct vbios_pstate_header_5x {
u8 version;
u8 header_size;
u8 base_entry_size;
u8 base_entry_count;
u8 clock_entry_size;
u8 clock_entry_count;
u8 flags0;
u8 initial_pstate;
u8 cpi_support_level;
u8 cpi_features;
} __packed;
#define VBIOS_PSTATE_CLOCK_ENTRY_5X_SIZE_6 6
#define VBIOS_PSTATE_BASE_ENTRY_5X_SIZE_2 0x2
#define VBIOS_PSTATE_BASE_ENTRY_5X_SIZE_3 0x3
struct vbios_pstate_entry_clock_5x {
u16 param0;
u32 param1;
} __packed;
struct vbios_pstate_entry_5x {
u8 pstate_level;
u8 flags0;
u8 lpwr_entry_idx;
struct vbios_pstate_entry_clock_5x clockEntry[PERF_CLK_DOMAINS_IDX_MAX];
} __packed;
#define VBIOS_PSTATE_5X_CLOCK_PROG_PARAM0_NOM_FREQ_MHZ_SHIFT 0
#define VBIOS_PSTATE_5X_CLOCK_PROG_PARAM0_NOM_FREQ_MHZ_MASK 0x00003FFF
#define VBIOS_PSTATE_5X_CLOCK_PROG_PARAM1_MIN_FREQ_MHZ_SHIFT 0
#define VBIOS_PSTATE_5X_CLOCK_PROG_PARAM1_MIN_FREQ_MHZ_MASK 0x00003FFF
#define VBIOS_PSTATE_5X_CLOCK_PROG_PARAM1_MAX_FREQ_MHZ_SHIFT 14
#define VBIOS_PSTATE_5X_CLOCK_PROG_PARAM1_MAX_FREQ_MHZ_MASK 0x0FFFC000
#define VBIOS_PERFLEVEL_SKIP_ENTRY 0xFF
#define VBIOS_MEMORY_CLOCK_HEADER_11_VERSION 0x11
#define VBIOS_MEMORY_CLOCK_HEADER_11_0_SIZE 16
#define VBIOS_MEMORY_CLOCK_HEADER_11_1_SIZE 21
#define VBIOS_MEMORY_CLOCK_HEADER_11_2_SIZE 26
struct vbios_memory_clock_header_1x {
u8 version;
u8 header_size;
u8 base_entry_size;
u8 strap_entry_size;
u8 strap_entry_count;
u8 entry_count;
u8 flags;
u8 fbvdd_settle_time;
u32 cfg_pwrd_val;
u16 fbvddq_high;
u16 fbvddq_low;
u32 script_list_ptr;
u8 script_list_count;
u32 cmd_script_list_ptr;
u8 cmd_script_list_count;
} __packed;
#define VBIOS_MEMORY_CLOCK_BASE_ENTRY_11_2_SIZE 20
struct vbios_memory_clock_base_entry_11 {
u16 minimum;
u16 maximum;
u32 script_pointer;
u8 flags0;
u32 fbpa_config;
u32 fbpa_config1;
u8 flags1;
u8 ref_mpllssf_freq_delta;
u8 flags2;
} __packed;
/* Script Pointer Index */
/* #define VBIOS_MEMORY_CLOCK_BASE_ENTRY_11_FLAGS1_SCRIPT_INDEX 3:2*/
#define VBIOS_MEMORY_CLOCK_BASE_ENTRY_11_FLAGS1_SCRIPT_INDEX_MASK 0xc
#define VBIOS_MEMORY_CLOCK_BASE_ENTRY_11_FLAGS1_SCRIPT_INDEX_SHIFT 2
/* #define VBIOS_MEMORY_CLOCK_BASE_ENTRY_12_FLAGS2_CMD_SCRIPT_INDEX 1:0*/
#define VBIOS_MEMORY_CLOCK_BASE_ENTRY_12_FLAGS2_CMD_SCRIPT_INDEX_MASK 0x3
#define VBIOS_MEMORY_CLOCK_BASE_ENTRY_12_FLAGS2_CMD_SCRIPT_INDEX_SHIFT 0
#define VBIOS_POWER_SENSORS_VERSION_2X 0x20
#define VBIOS_POWER_SENSORS_2X_HEADER_SIZE_08 0x00000008
struct pwr_sensors_2x_header {
u8 version;
u8 header_size;
u8 table_entry_size;
u8 num_table_entries;
u32 ba_script_pointer;
};
#define VBIOS_POWER_SENSORS_2X_ENTRY_SIZE_15 0x00000015
struct pwr_sensors_2x_entry {
u8 flags0;
u32 class_param0;
u32 sensor_param0;
u32 sensor_param1;
u32 sensor_param2;
u32 sensor_param3;
};
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_FLAGS0_CLASS_MASK 0xF
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_FLAGS0_CLASS_SHIFT 0
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_FLAGS0_CLASS_I2C 0x00000001
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_CLASS_PARAM0_I2C_INDEX_MASK 0xFF
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_CLASS_PARAM0_I2C_INDEX_SHIFT 0
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_CLASS_PARAM0_I2C_USE_FXP8_8_MASK 0x100
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_CLASS_PARAM0_I2C_USE_FXP8_8_SHIFT 8
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM0_INA3221_RSHUNT0_MOHM_MASK 0xFFFF
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM0_INA3221_RSHUNT0_MOHM_SHIFT 0
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM0_INA3221_RSHUNT1_MOHM_MASK 0xFFFF0000
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM0_INA3221_RSHUNT1_MOHM_SHIFT 16
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM1_INA3221_RSHUNT2_MOHM_MASK 0xFFFF
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM1_INA3221_RSHUNT2_MOHM_SHIFT 0
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM1_INA3221_CONFIGURATION_MASK 0xFFFF0000
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM1_INA3221_CONFIGURATION_SHIFT 16
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM2_INA3221_MASKENABLE_MASK 0xFFFF
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM2_INA3221_MASKENABLE_SHIFT 0
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM2_INA3221_GPIOFUNCTION_MASK 0xFF0000
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM2_INA3221_GPIOFUNCTION_SHIFT 16
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM3_INA3221_CURR_CORRECT_M_MASK 0xFFFF
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM3_INA3221_CURR_CORRECT_M_SHIFT 0
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM3_INA3221_CURR_CORRECT_B_MASK 0xFFFF0000
#define NV_VBIOS_POWER_SENSORS_2X_ENTRY_SENSOR_PARAM3_INA3221_CURR_CORRECT_B_SHIFT 16
#define VBIOS_POWER_TOPOLOGY_VERSION_2X 0x20
#define VBIOS_POWER_TOPOLOGY_2X_HEADER_SIZE_06 0x00000006
struct pwr_topology_2x_header {
u8 version;
u8 header_size;
u8 table_entry_size;
u8 num_table_entries;
u8 rel_entry_size;
u8 num_rel_entries;
};
#define VBIOS_POWER_TOPOLOGY_2X_ENTRY_SIZE_16 0x00000016
struct pwr_topology_2x_entry {
u8 flags0;
u8 pwr_rail;
u32 param0;
u32 curr_corr_slope;
u32 curr_corr_offset;
u32 param1;
u32 param2;
};
#define NV_VBIOS_POWER_TOPOLOGY_2X_ENTRY_FLAGS0_CLASS_MASK 0xF
#define NV_VBIOS_POWER_TOPOLOGY_2X_ENTRY_FLAGS0_CLASS_SHIFT 0
#define NV_VBIOS_POWER_TOPOLOGY_2X_ENTRY_FLAGS0_CLASS_SENSOR 0x00000001
#define NV_VBIOS_POWER_TOPOLOGY_2X_ENTRY_PARAM1_SENSOR_INDEX_MASK 0xFF
#define NV_VBIOS_POWER_TOPOLOGY_2X_ENTRY_PARAM1_SENSOR_INDEX_SHIFT 0
#define NV_VBIOS_POWER_TOPOLOGY_2X_ENTRY_PARAM1_SENSOR_PROVIDER_INDEX_MASK 0xFF00
#define NV_VBIOS_POWER_TOPOLOGY_2X_ENTRY_PARAM1_SENSOR_PROVIDER_INDEX_SHIFT 8
#define VBIOS_POWER_POLICY_VERSION_3X 0x30
#define VBIOS_POWER_POLICY_3X_HEADER_SIZE_25 0x00000025
struct pwr_policy_3x_header_struct {
u8 version;
u8 header_size;
u8 table_entry_size;
u8 num_table_entries;
u16 base_sample_period;
u16 min_client_sample_period;
u8 table_rel_entry_size;
u8 num_table_rel_entries;
u8 tgp_policy_idx;
u8 rtp_policy_idx;
u8 mxm_policy_idx;
u8 dnotifier_policy_idx;
u32 d2_limit;
u32 d3_limit;
u32 d4_limit;
u32 d5_limit;
u8 low_sampling_mult;
u8 pwr_tgt_policy_idx;
u8 pwr_tgt_floor_policy_idx;
u8 sm_bus_policy_idx;
u8 table_viol_entry_size;
u8 num_table_viol_entries;
};
#define VBIOS_POWER_POLICY_3X_ENTRY_SIZE_2E 0x0000002E
struct pwr_policy_3x_entry_struct {
u8 flags0;
u8 ch_idx;
u32 limit_min;
u32 limit_rated;
u32 limit_max;
u32 param0;
u32 param1;
u32 param2;
u32 param3;
u32 limit_batt;
u8 flags1;
u8 past_length;
u8 next_length;
u16 ratio_min;
u16 ratio_max;
u8 sample_mult;
u32 filter_param;
};
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS0_CLASS_MASK 0xF
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS0_CLASS_SHIFT 0
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS0_CLASS_HW_THRESHOLD 0x00000005
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS0_LIMIT_UNIT_MASK 0x10
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS0_LIMIT_UNIT_SHIFT 4
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS1_FULL_DEFLECTION_LIMIT_MASK 0x1
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS1_FULL_DEFLECTION_LIMIT_SHIFT 0
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS1_INTEGRAL_CONTROL_MASK 0x2
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS1_INTEGRAL_CONTROL_SHIFT 1
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS1_FILTER_TYPE_MASK 0x3C
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_FLAGS1_FILTER_TYPE_SHIFT 2
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_PARAM0_HW_THRESHOLD_THRES_IDX_MASK 0xFF
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_PARAM0_HW_THRESHOLD_THRES_IDX_SHIFT 0
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_PARAM0_HW_THRESHOLD_LOW_THRESHOLD_IDX_MASK 0xFF00
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_PARAM0_HW_THRESHOLD_LOW_THRESHOLD_IDX_SHIFT 8
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_PARAM0_HW_THRESHOLD_LOW_THRESHOLD_USE_MASK 0x10000
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_PARAM0_HW_THRESHOLD_LOW_THRESHOLD_USE_SHIFT 16
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_PARAM1_HW_THRESHOLD_LOW_THRESHOLD_VAL_MASK 0xFFFF
#define NV_VBIOS_POWER_POLICY_3X_ENTRY_PARAM1_HW_THRESHOLD_LOW_THRESHOLD_VAL_SHIFT 0
/* Voltage Rail Table */
struct vbios_voltage_rail_table_1x_header {
u8 version;
u8 header_size;
u8 table_entry_size;
u8 num_table_entries;
u8 volt_domain_hal;
} __packed;
#define NV_VBIOS_VOLTAGE_RAIL_1X_ENTRY_SIZE_07 0X00000007
#define NV_VBIOS_VOLTAGE_RAIL_1X_ENTRY_SIZE_08 0X00000008
#define NV_VBIOS_VOLTAGE_RAIL_1X_ENTRY_SIZE_09 0X00000009
#define NV_VBIOS_VOLTAGE_RAIL_1X_ENTRY_SIZE_0A 0X0000000A
#define NV_VBIOS_VOLTAGE_RAIL_1X_ENTRY_SIZE_0B 0X0000000B
struct vbios_voltage_rail_table_1x_entry {
u32 boot_voltage_uv;
u8 rel_limit_vfe_equ_idx;
u8 alt_rel_limit_vfe_equidx;
u8 ov_limit_vfe_equ_idx;
u8 pwr_equ_idx;
u8 boot_volt_vfe_equ_idx;
u8 vmin_limit_vfe_equ_idx;
u8 volt_margin_limit_vfe_equ_idx;
} __packed;
/* Voltage Device Table */
struct vbios_voltage_device_table_1x_header {
u8 version;
u8 header_size;
u8 table_entry_size;
u8 num_table_entries;
};
struct vbios_voltage_device_table_1x_entry {
u8 type;
u8 volt_domain;
u16 settle_time_us;
u32 param0;
u32 param1;
u32 param2;
u32 param3;
u32 param4;
};
#define NV_VBIOS_VOLTAGE_DEVICE_1X_ENTRY_TYPE_INVALID 0x00
#define NV_VBIOS_VOLTAGE_DEVICE_1X_ENTRY_TYPE_PSV 0x02
#define NV_VBIOS_VDT_1X_ENTRY_PARAM0_PSV_INPUT_FREQUENCY_MASK \
GENMASK(23, 0)
#define NV_VBIOS_VDT_1X_ENTRY_PARAM0_PSV_INPUT_FREQUENCY_SHIFT 0
#define NV_VBIOS_VDT_1X_ENTRY_PARAM0_PSV_EXT_DEVICE_INDEX_MASK \
GENMASK(31, 24)
#define NV_VBIOS_VDT_1X_ENTRY_PARAM0_PSV_EXT_DEVICE_INDEX_SHIFT 24
#define NV_VBIOS_VDT_1X_ENTRY_PARAM1_PSV_VOLTAGE_MINIMUM_MASK \
GENMASK(23, 0)
#define NV_VBIOS_VDT_1X_ENTRY_PARAM1_PSV_VOLTAGE_MINIMUM_SHIFT 0
#define NV_VBIOS_VDT_1X_ENTRY_PARAM1_PSV_OPERATION_TYPE_MASK \
GENMASK(31, 24)
#define NV_VBIOS_VDT_1X_ENTRY_PARAM1_PSV_OPERATION_TYPE_SHIFT 24
#define NV_VBIOS_VDT_1X_ENTRY_PARAM1_PSV_OPERATION_TYPE_DEFAULT 0x00
#define NV_VBIOS_VDT_1X_ENTRY_PARAM1_PSV_OPERATION_TYPE_LPWR_STEADY_STATE \
0x01
#define NV_VBIOS_VDT_1X_ENTRY_PARAM1_PSV_OPERATION_TYPE_LPWR_SLEEP_STATE \
0x02
#define NV_VBIOS_VDT_1X_ENTRY_PARAM2_PSV_VOLTAGE_MAXIMUM_MASK \
GENMASK(23, 0)
#define NV_VBIOS_VDT_1X_ENTRY_PARAM2_PSV_VOLTAGE_MAXIMUM_SHIFT 0
#define NV_VBIOS_VDT_1X_ENTRY_PARAM2_PSV_RSVD_MASK \
GENMASK(31, 24)
#define NV_VBIOS_VDT_1X_ENTRY_PARAM2_PSV_RSVD_SHIFT 24
#define NV_VBIOS_VDT_1X_ENTRY_PARAM3_PSV_VOLTAGE_BASE_MASK \
GENMASK(23, 0)
#define NV_VBIOS_VDT_1X_ENTRY_PARAM3_PSV_VOLTAGE_BASE_SHIFT 0
#define NV_VBIOS_VDT_1X_ENTRY_PARAM3_PSV_VOLTAGE_STEPS_MASK \
GENMASK(31, 24)
#define NV_VBIOS_VDT_1X_ENTRY_PARAM3_PSV_VOLTAGE_STEPS_SHIFT 24
#define NV_VBIOS_VDT_1X_ENTRY_PARAM4_PSV_OFFSET_SCALE_MASK \
GENMASK(23, 0)
#define NV_VBIOS_VDT_1X_ENTRY_PARAM4_PSV_OFFSET_SCALE_SHIFT 0
#define NV_VBIOS_VDT_1X_ENTRY_PARAM4_PSV_RSVD_MASK \
GENMASK(31, 24)
#define NV_VBIOS_VDT_1X_ENTRY_PARAM4_PSV_RSVD_SHIFT 24
/* Voltage Policy Table */
struct vbios_voltage_policy_table_1x_header {
u8 version;
u8 header_size;
u8 table_entry_size;
u8 num_table_entries;
u8 perf_core_vf_seq_policy_idx;
};
struct vbios_voltage_policy_table_1x_entry {
u8 type;
u32 param0;
u32 param1;
};
#define NV_VBIOS_VOLTAGE_POLICY_1X_ENTRY_TYPE_INVALID 0x00
#define NV_VBIOS_VOLTAGE_POLICY_1X_ENTRY_TYPE_SINGLE_RAIL 0x01
#define NV_VBIOS_VOLTAGE_POLICY_1X_ENTRY_TYPE_SR_MULTI_STEP 0x02
#define NV_VBIOS_VOLTAGE_POLICY_1X_ENTRY_TYPE_SR_SINGLE_STEP 0x03
#define NV_VBIOS_VPT_ENTRY_PARAM0_SINGLE_RAIL_VOLT_DOMAIN_MASK \
GENMASK(7, 0)
#define NV_VBIOS_VPT_ENTRY_PARAM0_SINGLE_RAIL_VOLT_DOMAIN_SHIFT 0
#define NV_VBIOS_VPT_ENTRY_PARAM0_RSVD_MASK GENMASK(8, 31)
#define NV_VBIOS_VPT_ENTRY_PARAM0_RSVD_SHIFT 8
#define NV_VBIOS_VPT_ENTRY_PARAM0_SR_VD_MASTER_MASK \
GENMASK(7, 0)
#define NV_VBIOS_VPT_ENTRY_PARAM0_SR_VD_MASTER_SHIFT 0
#define NV_VBIOS_VPT_ENTRY_PARAM0_SR_VD_SLAVE_MASK \
GENMASK(15, 8)
#define NV_VBIOS_VPT_ENTRY_PARAM0_SR_VD_SLAVE_SHIFT 8
#define NV_VBIOS_VPT_ENTRY_PARAM0_SR_DELTA_SM_MIN_MASK \
GENMASK(23, 16)
#define NV_VBIOS_VPT_ENTRY_PARAM0_SR_DELTA_SM_MIN_SHIFT 16
#define NV_VBIOS_VPT_ENTRY_PARAM0_SR_DELTA_SM_MAX_MASK \
GENMASK(31, 24)
#define NV_VBIOS_VPT_ENTRY_PARAM0_SR_DELTA_SM_MAX_SHIFT 24
/* Type-Specific Parameter DWORD 0 - Type = _SR_MULTI_STEP */
#define NV_VBIOS_VPT_ENTRY_PARAM1_SR_SETTLE_TIME_INTERMEDIATE_MASK \
GENMASK(15, 0)
#define NV_VBIOS_VPT_ENTRY_PARAM1_SR_SETTLE_TIME_INTERMEDIATE_SHIFT \
0
#define VBIOS_THERM_DEVICE_VERSION_1X 0x10
#define VBIOS_THERM_DEVICE_1X_HEADER_SIZE_04 0x00000004
struct therm_device_1x_header {
u8 version;
u8 header_size;
u8 table_entry_size;
u8 num_table_entries;
} ;
struct therm_device_1x_entry {
u8 class_id;
u8 param0;
u8 flags;
} ;
#define NV_VBIOS_THERM_DEVICE_1X_ENTRY_CLASS_GPU 0x01
#define NV_VBIOS_THERM_DEVICE_1X_ENTRY_PARAM0_I2C_DEVICE_INDEX_MASK 0xFF
#define NV_VBIOS_THERM_DEVICE_1X_ENTRY_PARAM0_I2C_DEVICE_INDEX_SHIFT 0
#define VBIOS_THERM_CHANNEL_VERSION_1X 0x10
#define VBIOS_THERM_CHANNEL_1X_HEADER_SIZE_09 0x00000009
struct therm_channel_1x_header {
u8 version;
u8 header_size;
u8 table_entry_size;
u8 num_table_entries;
u8 gpu_avg_pri_ch_idx;
u8 gpu_max_pri_ch_idx;
u8 board_pri_ch_idx;
u8 mem_pri_ch_idx;
u8 pwr_supply_pri_ch_idx;
};
struct therm_channel_1x_entry {
u8 class_id;
u8 param0;
u8 param1;
u8 param2;
u8 flags;
};
#define NV_VBIOS_THERM_CHANNEL_1X_ENTRY_CLASS_DEVICE 0x01
#define NV_VBIOS_THERM_CHANNEL_1X_ENTRY_PARAM0_DEVICE_INDEX_MASK 0xFF
#define NV_VBIOS_THERM_CHANNEL_1X_ENTRY_PARAM0_DEVICE_INDEX_SHIFT 0
#define NV_VBIOS_THERM_CHANNEL_1X_ENTRY_PARAM1_DEVICE_PROVIDER_INDEX_MASK 0xFF
#define NV_VBIOS_THERM_CHANNEL_1X_ENTRY_PARAM1_DEVICE_PROVIDER_INDEX_SHIFT 0
/* Frequency Controller Table */
struct vbios_fct_1x_header {
u8 version;
u8 header_size;
u8 entry_size;
u8 entry_count;
u16 sampling_period_ms;
} __packed;
struct vbios_fct_1x_entry {
u8 flags0;
u8 clk_domain_idx;
u16 param0;
u16 param1;
u32 param2;
u32 param3;
u32 param4;
u32 param5;
u32 param6;
u32 param7;
u32 param8;
} __packed;
#define NV_VBIOS_FCT_1X_ENTRY_FLAGS0_TYPE_MASK GENMASK(3, 0)
#define NV_VBIOS_FCT_1X_ENTRY_FLAGS0_TYPE_SHIFT 0
#define NV_VBIOS_FCT_1X_ENTRY_FLAGS0_TYPE_DISABLED 0x0
#define NV_VBIOS_FCT_1X_ENTRY_FLAGS0_TYPE_PI 0x1
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_MASK GENMASK(7, 0)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_SHIFT 0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_SYS 0x00
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_LTC 0x01
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_XBAR 0x02
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_GPC0 0x03
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_GPC1 0x04
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_GPC2 0x05
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_GPC3 0x06
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_GPC4 0x07
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_GPC5 0x08
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_ID_GPCS 0x09
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_FREQ_MODE_MASK GENMASK(9, 8)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_FREQ_MODE_SHIFT 8
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_FREQ_MODE_BCAST 0x0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_FREQ_MODE_MIN 0x1
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_FREQ_MODE_MAX 0x2
#define NV_VBIOS_FCT_1X_ENTRY_PARAM0_FREQ_MODE_AVG 0x3
#define NV_VBIOS_FCT_1X_ENTRY_PARAM1_SLOWDOWN_PCT_MIN_MASK GENMASK(7, 0)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM1_SLOWDOWN_PCT_MIN_SHIFT 0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM1_POISON_MASK GENMASK(8, 8)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM1_POISON_SHIFT 8
#define NV_VBIOS_FCT_1X_ENTRY_PARAM1_POISON_NO 0x0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM1_POISON_YES 0x1
#define NV_VBIOS_FCT_1X_ENTRY_PARAM2_PROP_GAIN_MASK GENMASK(31, 0)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM2_PROP_GAIN_SHIFT 0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM3_INTEG_GAIN_MASK GENMASK(31, 0)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM3_INTEG_GAIN_SHIFT 0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM4_INTEG_DECAY_MASK GENMASK(31, 0)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM4_INTEG_DECAY_SHIFT 0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM5_VOLT_DELTA_MIN_MASK GENMASK(31, 0)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM5_VOLT_DELTA_MIN_SHIFT 0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM6_VOLT_DELTA_MAX_MASK GENMASK(31, 0)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM6_VOLT_DELTA_MAX_SHIFT 0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM7_FREQ_CAP_VF_MASK GENMASK(15, 0)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM7_FREQ_CAP_VF_SHIFT 0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM7_FREQ_CAP_VMIN_MASK GENMASK(31, 16)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM7_FREQ_CAP_VMIN_SHIFT 16
#define NV_VBIOS_FCT_1X_ENTRY_PARAM8_FREQ_HYST_POS_MASK GENMASK(15, 0)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM8_FREQ_HYST_POS_SHIFT 0
#define NV_VBIOS_FCT_1X_ENTRY_PARAM8_FREQ_HYST_NEG_MASK GENMASK(31, 16)
#define NV_VBIOS_FCT_1X_ENTRY_PARAM8_FREQ_HYST_NEG_SHIFT 16
/* LPWR Index Table */
struct nvgpu_bios_lpwr_idx_table_1x_header {
u8 version;
u8 header_size;
u8 entry_size;
u8 entry_count;
u16 base_sampling_period;
} __packed;
struct nvgpu_bios_lpwr_idx_table_1x_entry {
u8 pcie_idx;
u8 gr_idx;
u8 ms_idx;
u8 di_idx;
u8 gc6_idx;
} __packed;
/* LPWR MS Table*/
struct nvgpu_bios_lpwr_ms_table_1x_header {
u8 version;
u8 header_size;
u8 entry_size;
u8 entry_count;
u8 default_entry_idx;
u16 idle_threshold_us;
} __packed;
struct nvgpu_bios_lpwr_ms_table_1x_entry {
u32 feautre_mask;
u16 dynamic_current_logic;
u16 dynamic_current_sram;
} __packed;
#define NV_VBIOS_LPWR_MS_FEATURE_MASK_MS_MASK GENMASK(0, 0)
#define NV_VBIOS_LPWR_MS_FEATURE_MASK_MS_SHIFT 0
#define NV_VBIOS_LPWR_MS_FEATURE_MASK_MS_SWASR_MASK GENMASK(2, 2)
#define NV_VBIOS_LPWR_MS_FEATURE_MASK_MS_SWASR_SHIFT 2
#define NV_VBIOS_LPWR_MS_FEATURE_MASK_MS_CLOCK_GATING_MASK \
GENMASK(3, 3)
#define NV_VBIOS_LPWR_MS_FEATURE_MASK_MS_CLOCK_GATING_SHIFT 3
#define NV_VBIOS_LPWR_MS_FEATURE_MASK_MS_RPPG_MASK GENMASK(5, 5)
#define NV_VBIOS_LPWR_MS_FEATURE_MASK_MS_RPPG_SHIFT 5
/* LPWR GR Table */
struct nvgpu_bios_lpwr_gr_table_1x_header {
u8 version;
u8 header_size;
u8 entry_size;
u8 entry_count;
u8 default_entry_idx;
u16 idle_threshold_us;
u8 adaptive_gr_multiplier;
} __packed;
struct nvgpu_bios_lpwr_gr_table_1x_entry {
u32 feautre_mask;
} __packed;
#define NV_VBIOS_LPWR_GR_FEATURE_MASK_GR_MASK GENMASK(0, 0)
#define NV_VBIOS_LPWR_GR_FEATURE_MASK_GR_SHIFT 0
#define NV_VBIOS_LPWR_GR_FEATURE_MASK_GR_RPPG_MASK GENMASK(4, 4)
#define NV_VBIOS_LPWR_GR_FEATURE_MASK_GR_RPPG_SHIFT 4
#endif
