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driver-avalon7.h
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driver-avalon7.h
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/*
* Copyright 2016 Mikeqin <Fengling.Qin@gmail.com>
* Copyright 2016 Con Kolivas <kernel@kolivas.org>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 3 of the License, or (at your option)
* any later version. See COPYING for more details.
*/
#ifndef _AVALON7_H_
#define _AVALON7_H_
#include "util.h"
#include "i2c-context.h"
#ifdef USE_AVALON7
#define AVA7_FREQUENCY_MAX 1404
#define AVA7_DEFAULT_FAN_MIN 5 /* % */
#define AVA7_DEFAULT_FAN_MAX 100
#define AVA7_DEFAULT_FAN_INTERVAL 15 /* Seconds */
#define AVA7_DEFAULT_TEMP_TARGET 90
#define AVA7_DEFAULT_TEMP_OVERHEAT 105
#define AVA7_DEFAULT_TEMP_HYSTERESIS 5
#define AVA7_DEFAULT_VOLTAGE_MIN 3889
#define AVA7_DEFAULT_VOLTAGE_MAX 5059
#define AVA7_INVALID_VOLTAGE 0
#define AVA7_DEFAULT_VOLTAGE_STEP 78
#define AVA7_DEFAULT_VOLTAGE_LEVEL_MIN 0
#define AVA7_DEFAULT_VOLTAGE_LEVEL_MAX 15
#define AVA7_DEFAULT_VOLTAGE_OFFSET_MIN -2
#define AVA7_DEFAULT_VOLTAGE_OFFSET 0
#define AVA7_DEFAULT_VOLTAGE_OFFSET_MAX 1
#define AVA7_DEFAULT_FREQUENCY_MIN 24 /* NOTE: It cann't support 0 */
#define AVA7_DEFAULT_FREQUENCY_0 600
#define AVA7_DEFAULT_FREQUENCY_1 636
#define AVA7_DEFAULT_FREQUENCY_2 672
#define AVA7_DEFAULT_FREQUENCY_3 708
#define AVA7_DEFAULT_FREQUENCY_4 744
#define AVA7_DEFAULT_FREQUENCY_5 780
#define AVA7_DEFAULT_FREQUENCY_MAX 1404
#define AVA7_DEFAULT_FREQUENCY_SEL 0
#define AVA7_DEFAULT_MODULARS 7 /* Only support 6 modules maximum with one AUC */
#define AVA7_DEFAULT_MINER_CNT 4
#define AVA7_DEFAULT_ASIC_MAX 22
#define AVA7_DEFAULT_PLL_CNT 6
#define AVA7_DEFAULT_PMU_CNT 2
#define AVA7_DEFAULT_POLLING_DELAY 20 /* ms */
#define AVA7_DEFAULT_SMARTSPEED_OFF 0
#define AVA7_DEFAULT_SMARTSPEED_MODE1 1
#define AVA7_DEFAULT_SMART_SPEED (AVA7_DEFAULT_SMARTSPEED_MODE1)
#define AVA7_DEFAULT_TH_PASS (162)
#define AVA7_DEFAULT_TH_FAIL (10921)
#define AVA7_DEFAULT_TH_INIT (0xffff / 2)
#define AVA7_DEFAULT_TH_MS 1
#define AVA7_DEFAULT_TH_TIMEOUT 0
#define AVA7_DEFAULT_NONCE_MASK 29
#define AVA7_DEFAULT_IIC_DETECT false
#define AVA7_PWM_MAX 0x3FF
#define AVA7_DRV_DIFFMAX 500
#define AVA7_ASIC_TIMEOUT_CONST 0x2000000 /* 2 ^ 32 / 128 */
#define AVA7_MODULE_DETECT_INTERVAL 30 /* 30 s */
#define AVA7_AUC_VER_LEN 12 /* Version length: 12 (AUC-YYYYMMDD) */
#define AVA7_AUC_SPEED 400000
#define AVA7_AUC_XDELAY 19200 /* 4800 = 1ms in AUC (11U14) */
#define AVA7_AUC_P_SIZE 64
#define AVA7_CONNECTER_AUC 1
#define AVA7_CONNECTER_IIC 2
/* avalon7 protocol package type from MM protocol.h
* https://github.com/Canaan-Creative/MM/blob/avalon7/firmware/protocol.h */
#define AVA7_MM_VER_LEN 15
#define AVA7_MM_DNA_LEN 8
#define AVA7_H1 'C'
#define AVA7_H2 'N'
#define AVA7_P_COINBASE_SIZE (6 * 1024 + 64)
#define AVA7_P_MERKLES_COUNT 30
#define AVA7_P_COUNT 40
#define AVA7_P_DATA_LEN 32
/* Broadcase with block iic_write*/
#define AVA7_P_DETECT 0x10
/* Broadcase With non-block iic_write*/
#define AVA7_P_STATIC 0x11
#define AVA7_P_JOB_ID 0x12
#define AVA7_P_COINBASE 0x13
#define AVA7_P_MERKLES 0x14
#define AVA7_P_HEADER 0x15
#define AVA7_P_TARGET 0x16
#define AVA7_P_JOB_FIN 0x17
/* ss package */
#define AVA7_P_MID 0xa7
/* Broadcase or with I2C address */
#define AVA7_P_SET 0x20
#define AVA7_P_SET_FIN 0x21
#define AVA7_P_SET_VOLT 0x22
#define AVA7_P_SET_PMU 0x24
#define AVA7_P_SET_PLL 0x25
#define AVA7_P_SET_SS 0x26
/* Have to send with I2C address */
#define AVA7_P_POLLING 0x30
#define AVA7_P_SYNC 0x31
#define AVA7_P_TEST 0x32
#define AVA7_P_RSTMMTX 0x33
#define AVA7_P_GET_VOLT 0x34
/* Back to host */
#define AVA7_P_ACKDETECT 0x40
#define AVA7_P_STATUS 0x41
#define AVA7_P_NONCE 0x42
#define AVA7_P_TEST_RET 0x43
#define AVA7_P_STATUS_VOLT 0x46
#define AVA7_P_STATUS_PMU 0x48
#define AVA7_P_STATUS_PLL 0x49
#define AVA7_P_STATUS_LOG 0x4a
#define AVA7_P_STATUS_ASIC 0x4b
#define AVA7_P_STATUS_PVT 0x4c
#define AVA7_MODULE_BROADCAST 0
/* End of avalon7 protocol package type */
#define AVA7_IIC_RESET 0xa0
#define AVA7_IIC_INIT 0xa1
#define AVA7_IIC_DEINIT 0xa2
#define AVA7_IIC_XFER 0xa5
#define AVA7_IIC_INFO 0xa6
#define AVA7_FREQ_INIT_MODE 0x0
#define AVA7_FREQ_PLLADJ_MODE 0x1
#define AVA7_DEFAULT_FAVG_TIME (15 * 60.0)
#define AVA7_DEFAULT_FREQADJ_TIME 60
#define AVA7_DEFAULT_DELTA_T 0
#define AVA7_DEFAULT_DELTA_FREQ 100
#define AVA7_VIN_ADC_RATIO (3.3 / 1024.0 * 27.15 / 7.15 * 100.0)
#define AVA7_MM711_VOUT_ADC_RATIO (3.3 / 1024.0 * 125.0 / 43.0 * 10000.0 * 100.0)
#define AVA7_MM721_VOUT_ADC_RATIO (3.3 / 1024.0 * 125.0 / 43.0 * 10000.0 * 100.0)
#define AVA7_MM741_VOUT_ADC_RATIO (3.3 / 1024.0 * 63.0 / 20.0 * 10000.0 * 100.0)
struct avalon7_pkg {
uint8_t head[2];
uint8_t type;
uint8_t opt;
uint8_t idx;
uint8_t cnt;
uint8_t data[32];
uint8_t crc[2];
};
#define avalon7_ret avalon7_pkg
struct avalon7_info {
/* Public data */
int64_t last_diff1;
int64_t pending_diff1;
double last_rej;
int mm_count;
int xfer_err_cnt;
int pool_no;
struct timeval firsthash;
struct timeval last_fan_adj;
struct timeval last_stratum;
struct timeval last_detect;
cglock_t update_lock;
struct pool pool0;
struct pool pool1;
struct pool pool2;
bool work_restart;
uint32_t last_jobid;
/* For connecter */
char auc_version[AVA7_AUC_VER_LEN + 1];
int auc_speed;
int auc_xdelay;
int auc_sensor;
struct i2c_ctx *i2c_slaves[AVA7_DEFAULT_MODULARS];
uint8_t connecter; /* AUC or IIC */
/* For modulars */
bool enable[AVA7_DEFAULT_MODULARS];
bool reboot[AVA7_DEFAULT_MODULARS];
struct timeval elapsed[AVA7_DEFAULT_MODULARS];
uint8_t mm_dna[AVA7_DEFAULT_MODULARS][AVA7_MM_DNA_LEN];
char mm_version[AVA7_DEFAULT_MODULARS][AVA7_MM_VER_LEN + 1]; /* It's a string */
uint32_t total_asics[AVA7_DEFAULT_MODULARS];
uint32_t max_ntime; /* Maximum: 7200 */
int mod_type[AVA7_DEFAULT_MODULARS];
uint8_t miner_count[AVA7_DEFAULT_MODULARS];
uint8_t asic_count[AVA7_DEFAULT_MODULARS];
uint32_t freq_mode[AVA7_DEFAULT_MODULARS];
int led_indicator[AVA7_DEFAULT_MODULARS];
int fan_pct[AVA7_DEFAULT_MODULARS];
int fan_cpm[AVA7_DEFAULT_MODULARS];
int temp[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT][5];
int temp_mm[AVA7_DEFAULT_MODULARS];
uint8_t cutoff[AVA7_DEFAULT_MODULARS];
int temp_target[AVA7_DEFAULT_MODULARS];
int temp_last_max[AVA7_DEFAULT_MODULARS];
int temp_overheat[AVA7_DEFAULT_MODULARS];
time_t last_temp_time[AVA7_DEFAULT_MODULARS];
uint32_t set_voltage[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT];
uint32_t set_frequency[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT][AVA7_DEFAULT_PLL_CNT];
uint16_t get_vin[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT];
uint32_t get_voltage[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT];
uint32_t get_pll[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT][AVA7_DEFAULT_PLL_CNT];
/* spd_pass(4B), spd_fail(4B), sum_failed(4B), sum_num(4B), sum_xor(4B), PLL(6 * 4B) */
uint32_t get_asic[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT][AVA7_DEFAULT_ASIC_MAX][11];
uint64_t local_works[AVA7_DEFAULT_MODULARS];
uint64_t local_works_i[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT];
uint64_t hw_works[AVA7_DEFAULT_MODULARS];
uint64_t hw_works_i[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT];
uint64_t chip_matching_work[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT][AVA7_DEFAULT_ASIC_MAX];
uint32_t error_code[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT + 1];
uint32_t error_crc[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_MINER_CNT];
uint8_t error_polling_cnt[AVA7_DEFAULT_MODULARS];
uint8_t power_good[AVA7_DEFAULT_MODULARS];
char pmu_version[AVA7_DEFAULT_MODULARS][AVA7_DEFAULT_PMU_CNT][5];
uint64_t diff1[AVA7_DEFAULT_MODULARS];
uint16_t vout_adc_ratio[AVA7_DEFAULT_MODULARS];
bool conn_overloaded;
};
struct avalon7_iic_info {
uint8_t iic_op;
union {
uint32_t aucParam[2];
uint8_t slave_addr;
} iic_param;
};
struct avalon7_dev_description {
uint8_t dev_id_str[8];
int mod_type;
uint8_t miner_count; /* it should not greater than AVA7_DEFAULT_MINER_CNT */
uint8_t asic_count; /* asic count each miner, it should not great than AVA7_DEFAULT_ASIC_MAX */
uint16_t vout_adc_ratio;
uint32_t set_voltage;
};
#define AVA7_WRITE_SIZE (sizeof(struct avalon7_pkg))
#define AVA7_READ_SIZE AVA7_WRITE_SIZE
#define AVA7_SEND_OK 0
#define AVA7_SEND_ERROR -1
extern char *set_avalon7_fan(char *arg);
extern char *set_avalon7_freq(char *arg);
extern char *set_avalon7_voltage(char *arg);
extern char *set_avalon7_voltage_level(char *arg);
extern char *set_avalon7_voltage_offset(char *arg);
extern int opt_avalon7_temp_target;
extern int opt_avalon7_polling_delay;
extern int opt_avalon7_aucspeed;
extern int opt_avalon7_aucxdelay;
extern int opt_avalon7_smart_speed;
extern bool opt_avalon7_iic_detect;
extern int opt_avalon7_freq_sel;
extern uint32_t opt_avalon7_th_pass;
extern uint32_t opt_avalon7_th_fail;
extern uint32_t opt_avalon7_th_init;
extern uint32_t opt_avalon7_th_ms;
extern uint32_t opt_avalon7_th_timeout;
extern uint32_t opt_avalon7_nonce_mask;
extern bool opt_avalon7_asic_debug;
#endif /* USE_AVALON7 */
#endif /* _AVALON7_H_ */