MAX77658 Ultra-Low Power PMIC Mbed Driver
MAX77658.cpp@2:70a11f46a913, 2022-08-26 (annotated)
- Committer:
- Okan Sahin
- Date:
- Fri Aug 26 15:03:09 2022 +0300
- Revision:
- 2:70a11f46a913
- Parent:
- 1:40ef1dc30cb7
fix interrupt_handler_list
use number of interrupts as a size of array.
initialize with NULL.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
metin.ozkan@analog.com | 0:00d2a8670533 | 1 | /******************************************************************************* |
metin.ozkan@analog.com | 0:00d2a8670533 | 2 | * Copyright(C) Analog Devices Inc., All Rights Reserved. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3 | * |
metin.ozkan@analog.com | 0:00d2a8670533 | 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
metin.ozkan@analog.com | 0:00d2a8670533 | 5 | * copy of this software and associated documentation files(the "Software"), |
metin.ozkan@analog.com | 0:00d2a8670533 | 6 | * to deal in the Software without restriction, including without limitation |
metin.ozkan@analog.com | 0:00d2a8670533 | 7 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
metin.ozkan@analog.com | 0:00d2a8670533 | 8 | * and/or sell copies of the Software, and to permit persons to whom the |
metin.ozkan@analog.com | 0:00d2a8670533 | 9 | * Software is furnished to do so, subject to the following conditions: |
metin.ozkan@analog.com | 0:00d2a8670533 | 10 | * |
metin.ozkan@analog.com | 0:00d2a8670533 | 11 | * The above copyright notice and this permission notice shall be included |
metin.ozkan@analog.com | 0:00d2a8670533 | 12 | * in all copies or substantial portions of the Software. |
metin.ozkan@analog.com | 0:00d2a8670533 | 13 | * |
metin.ozkan@analog.com | 0:00d2a8670533 | 14 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
metin.ozkan@analog.com | 0:00d2a8670533 | 15 | * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
metin.ozkan@analog.com | 0:00d2a8670533 | 16 | * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
metin.ozkan@analog.com | 0:00d2a8670533 | 17 | * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES |
metin.ozkan@analog.com | 0:00d2a8670533 | 18 | * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
metin.ozkan@analog.com | 0:00d2a8670533 | 19 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
metin.ozkan@analog.com | 0:00d2a8670533 | 20 | * OTHER DEALINGS IN THE SOFTWARE. |
metin.ozkan@analog.com | 0:00d2a8670533 | 21 | * |
metin.ozkan@analog.com | 0:00d2a8670533 | 22 | * Except as contained in this notice, the name of Analog Devices Inc. |
metin.ozkan@analog.com | 0:00d2a8670533 | 23 | * shall not be used except as stated in the Analog Devices Inc. |
metin.ozkan@analog.com | 0:00d2a8670533 | 24 | * Branding Policy. |
metin.ozkan@analog.com | 0:00d2a8670533 | 25 | * |
metin.ozkan@analog.com | 0:00d2a8670533 | 26 | * The mere transfer of this software does not imply any licenses |
metin.ozkan@analog.com | 0:00d2a8670533 | 27 | * of trade secrets, proprietary technology, copyrights, patents, |
metin.ozkan@analog.com | 0:00d2a8670533 | 28 | * trademarks, maskwork rights, or any other form of intellectual |
metin.ozkan@analog.com | 0:00d2a8670533 | 29 | * property whatsoever. Analog Devices Inc.retains all ownership rights. |
metin.ozkan@analog.com | 0:00d2a8670533 | 30 | ******************************************************************************* |
metin.ozkan@analog.com | 0:00d2a8670533 | 31 | */ |
metin.ozkan@analog.com | 0:00d2a8670533 | 32 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 33 | #include <Thread.h> |
metin.ozkan@analog.com | 0:00d2a8670533 | 34 | #include "MAX77658.h" |
metin.ozkan@analog.com | 0:00d2a8670533 | 35 | #include <math.h> |
metin.ozkan@analog.com | 0:00d2a8670533 | 36 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 37 | #define POST_INTR_WORK_SIGNAL_ID 0x1 |
metin.ozkan@analog.com | 0:00d2a8670533 | 38 | #define TO_UINT8 0xFF |
metin.ozkan@analog.com | 0:00d2a8670533 | 39 | #define TO_UINT16 0xFFFF |
metin.ozkan@analog.com | 0:00d2a8670533 | 40 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 41 | MAX77658::MAX77658(I2C *i2c, PinName IRQPin) |
metin.ozkan@analog.com | 0:00d2a8670533 | 42 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 43 | if (i2c == NULL) |
metin.ozkan@analog.com | 0:00d2a8670533 | 44 | return; |
metin.ozkan@analog.com | 0:00d2a8670533 | 45 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 46 | i2c_handler = i2c; |
metin.ozkan@analog.com | 0:00d2a8670533 | 47 | |
Okan Sahin |
2:70a11f46a913 | 48 | interrupt_handler_list = new handler[INT_CHG_END] {}; |
Okan Sahin |
2:70a11f46a913 | 49 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 50 | if (IRQPin != NC) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 51 | irq_disable_all(); |
metin.ozkan@analog.com | 0:00d2a8670533 | 52 | post_intr_work_thread = new Thread(); |
metin.ozkan@analog.com | 0:00d2a8670533 | 53 | post_intr_work_thread->start(Callback<void()>(this, &MAX77658::post_interrupt_work)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 54 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 55 | this->irq_pin = new InterruptIn(IRQPin); |
metin.ozkan@analog.com | 0:00d2a8670533 | 56 | this->irq_pin->fall(Callback<void()>(this, &MAX77658::interrupt_handler)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 57 | this->irq_pin->enable_irq(); |
metin.ozkan@analog.com | 0:00d2a8670533 | 58 | } else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 59 | this->irq_pin = NULL; |
metin.ozkan@analog.com | 0:00d2a8670533 | 60 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 61 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 62 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 63 | MAX77658::~MAX77658() |
metin.ozkan@analog.com | 0:00d2a8670533 | 64 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 65 | if (post_intr_work_thread) |
metin.ozkan@analog.com | 0:00d2a8670533 | 66 | delete post_intr_work_thread; |
metin.ozkan@analog.com | 0:00d2a8670533 | 67 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 68 | if (irq_pin) |
metin.ozkan@analog.com | 0:00d2a8670533 | 69 | delete irq_pin; |
Okan Sahin |
2:70a11f46a913 | 70 | |
Okan Sahin |
2:70a11f46a913 | 71 | if (interrupt_handler_list) |
Okan Sahin |
2:70a11f46a913 | 72 | delete [] interrupt_handler_list; |
metin.ozkan@analog.com | 0:00d2a8670533 | 73 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 74 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 75 | int MAX77658::read_register(uint8_t reg, uint8_t *value) |
metin.ozkan@analog.com | 0:00d2a8670533 | 76 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 77 | int rtn_val; |
metin.ozkan@analog.com | 0:00d2a8670533 | 78 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 79 | if (value == NULL) |
metin.ozkan@analog.com | 0:00d2a8670533 | 80 | return MAX77658_VALUE_NULL; |
metin.ozkan@analog.com | 0:00d2a8670533 | 81 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 82 | rtn_val = i2c_handler->write(MAX77658_I2C_ADDRESS_PMIC_1, (const char *)®, 1, true); |
metin.ozkan@analog.com | 0:00d2a8670533 | 83 | if (rtn_val != 0) |
metin.ozkan@analog.com | 0:00d2a8670533 | 84 | return MAX77658_WRITE_DATA_FAILED; |
metin.ozkan@analog.com | 0:00d2a8670533 | 85 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 86 | rtn_val = i2c_handler->read(MAX77658_I2C_ADDRESS_PMIC_1, (char *) value, 1, false); |
metin.ozkan@analog.com | 0:00d2a8670533 | 87 | if (rtn_val < 0) |
metin.ozkan@analog.com | 0:00d2a8670533 | 88 | return MAX77658_READ_DATA_FAILED; |
metin.ozkan@analog.com | 0:00d2a8670533 | 89 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 90 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 91 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 92 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 93 | int MAX77658::write_register(uint8_t reg, const uint8_t *value) |
metin.ozkan@analog.com | 0:00d2a8670533 | 94 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 95 | int rtn_val; |
metin.ozkan@analog.com | 0:00d2a8670533 | 96 | unsigned char local_data[2]; |
metin.ozkan@analog.com | 0:00d2a8670533 | 97 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 98 | if (value == NULL) |
metin.ozkan@analog.com | 0:00d2a8670533 | 99 | return MAX77658_VALUE_NULL; |
metin.ozkan@analog.com | 0:00d2a8670533 | 100 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 101 | local_data[0] = reg; |
metin.ozkan@analog.com | 0:00d2a8670533 | 102 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 103 | memcpy(&local_data[1], value, 1); |
metin.ozkan@analog.com | 0:00d2a8670533 | 104 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 105 | rtn_val = i2c_handler->write(MAX77658_I2C_ADDRESS_PMIC_1, (const char *)local_data, sizeof(local_data)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 106 | if (rtn_val != MAX77658_NO_ERROR) |
metin.ozkan@analog.com | 0:00d2a8670533 | 107 | return MAX77658_WRITE_DATA_FAILED; |
metin.ozkan@analog.com | 0:00d2a8670533 | 108 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 109 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 110 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 111 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 112 | int MAX77658::read_fg_register(uint8_t reg, uint8_t *value) |
metin.ozkan@analog.com | 0:00d2a8670533 | 113 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 114 | int rtn_val; |
metin.ozkan@analog.com | 0:00d2a8670533 | 115 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 116 | if (value == NULL) |
metin.ozkan@analog.com | 0:00d2a8670533 | 117 | return MAX77658_VALUE_NULL; |
metin.ozkan@analog.com | 0:00d2a8670533 | 118 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 119 | rtn_val = i2c_handler->write(MAX77658_I2C_ADDRESS_FG, (const char *)®, 1, true); |
metin.ozkan@analog.com | 0:00d2a8670533 | 120 | if (rtn_val != 0) |
metin.ozkan@analog.com | 0:00d2a8670533 | 121 | return MAX77658_WRITE_DATA_FAILED; |
metin.ozkan@analog.com | 0:00d2a8670533 | 122 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 123 | rtn_val = i2c_handler->read(MAX77658_I2C_ADDRESS_FG, (char *) value, 2, false); |
metin.ozkan@analog.com | 0:00d2a8670533 | 124 | if (rtn_val < 0) |
metin.ozkan@analog.com | 0:00d2a8670533 | 125 | return MAX77658_READ_DATA_FAILED; |
metin.ozkan@analog.com | 0:00d2a8670533 | 126 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 127 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 128 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 129 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 130 | int MAX77658::write_fg_register(uint8_t reg, const uint8_t *value) |
metin.ozkan@analog.com | 0:00d2a8670533 | 131 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 132 | int rtn_val; |
metin.ozkan@analog.com | 0:00d2a8670533 | 133 | unsigned char local_data[3]; |
metin.ozkan@analog.com | 0:00d2a8670533 | 134 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 135 | if (value == NULL) |
metin.ozkan@analog.com | 0:00d2a8670533 | 136 | return MAX77658_VALUE_NULL; |
metin.ozkan@analog.com | 0:00d2a8670533 | 137 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 138 | local_data[0] = reg; |
metin.ozkan@analog.com | 0:00d2a8670533 | 139 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 140 | memcpy(&local_data[1], value, 2); |
metin.ozkan@analog.com | 0:00d2a8670533 | 141 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 142 | rtn_val = i2c_handler->write(MAX77658_I2C_ADDRESS_FG, (const char *)local_data, sizeof(local_data)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 143 | if (rtn_val != MAX77658_NO_ERROR) |
metin.ozkan@analog.com | 0:00d2a8670533 | 144 | return MAX77658_WRITE_DATA_FAILED; |
metin.ozkan@analog.com | 0:00d2a8670533 | 145 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 146 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 147 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 148 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 149 | #define SET_BIT_FIELD(address, reg_name, bit_field_name, value) \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 150 | int ret_val; \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 151 | ret_val = read_register(address, (uint8_t *)&(reg_name)); \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 152 | if (ret_val) { \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 153 | return ret_val; \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 154 | } \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 155 | bit_field_name = value; \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 156 | ret_val = write_register(address, (uint8_t *)&(reg_name)); \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 157 | if (ret_val) { \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 158 | return ret_val; \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 159 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 160 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 161 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 162 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 163 | #define SET_FG_BIT_FIELD(address, reg_name, bit_field_name, value) \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 164 | int ret_val_fg; \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 165 | ret_val_fg = read_fg_register(address, (uint8_t *)&(reg_name)); \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 166 | if (ret_val_fg) { \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 167 | return ret_val_fg; \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 168 | } \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 169 | bit_field_name = value; \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 170 | ret_val_fg = write_fg_register(address, (uint8_t *)&(reg_name)); \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 171 | if (ret_val_fg) { \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 172 | return ret_val_fg; \ |
metin.ozkan@analog.com | 0:00d2a8670533 | 173 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 174 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 175 | int MAX77658::get_ercflag(reg_bit_ercflag_t bit_field, uint8_t *flag) |
metin.ozkan@analog.com | 0:00d2a8670533 | 176 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 177 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 178 | reg_ercflag_t reg_ercflag = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 179 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 180 | ret = read_register(ERCFLAG, (uint8_t *)&(reg_ercflag)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 181 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 182 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 183 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 184 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 185 | case ERCFLAG_TOVLD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 186 | *flag = (uint8_t)reg_ercflag.bits.tovld; |
metin.ozkan@analog.com | 0:00d2a8670533 | 187 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 188 | case ERCFLAG_SYSOVLO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 189 | *flag = (uint8_t)reg_ercflag.bits.sysovlo; |
metin.ozkan@analog.com | 0:00d2a8670533 | 190 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 191 | case ERCFLAG_SYSUVLO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 192 | *flag = (uint8_t)reg_ercflag.bits.sysuvlo; |
metin.ozkan@analog.com | 0:00d2a8670533 | 193 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 194 | case ERCFLAG_MRST_F: |
metin.ozkan@analog.com | 0:00d2a8670533 | 195 | *flag = (uint8_t)reg_ercflag.bits.mrst_f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 196 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 197 | case ERCFLAG_SFT_OFF_F: |
metin.ozkan@analog.com | 0:00d2a8670533 | 198 | *flag = (uint8_t)reg_ercflag.bits.sft_off_f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 199 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 200 | case ERCFLAG_SFT_CRST_F: |
metin.ozkan@analog.com | 0:00d2a8670533 | 201 | *flag = (uint8_t)reg_ercflag.bits.sft_crst_f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 202 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 203 | case ERCFLAG_WDT_OFF: |
metin.ozkan@analog.com | 0:00d2a8670533 | 204 | *flag = (uint8_t)reg_ercflag.bits.wdt_off; |
metin.ozkan@analog.com | 0:00d2a8670533 | 205 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 206 | case ERCFLAG_WDT_RST: |
metin.ozkan@analog.com | 0:00d2a8670533 | 207 | *flag = (uint8_t)reg_ercflag.bits.wdt_rst; |
metin.ozkan@analog.com | 0:00d2a8670533 | 208 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 209 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 210 | ret = MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 211 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 212 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 213 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 214 | return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 215 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 216 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 217 | int MAX77658::get_stat_glbl(reg_bit_stat_glbl_t bit_field, uint8_t *status) |
metin.ozkan@analog.com | 0:00d2a8670533 | 218 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 219 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 220 | reg_stat_glbl_t reg_stat_glbl = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 221 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 222 | ret = read_register(STAT_GLBL, (uint8_t *)&(reg_stat_glbl)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 223 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 224 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 225 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 226 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 227 | case STAT_GLBL_STAT_IRQ: |
metin.ozkan@analog.com | 0:00d2a8670533 | 228 | *status = (uint8_t)reg_stat_glbl.bits.stat_irq; |
metin.ozkan@analog.com | 0:00d2a8670533 | 229 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 230 | case STAT_GLBL_STAT_EN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 231 | *status = (uint8_t)reg_stat_glbl.bits.stat_en; |
metin.ozkan@analog.com | 0:00d2a8670533 | 232 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 233 | case STAT_GLBL_TJAL1_S: |
metin.ozkan@analog.com | 0:00d2a8670533 | 234 | *status = (uint8_t)reg_stat_glbl.bits.tjal1_s; |
metin.ozkan@analog.com | 0:00d2a8670533 | 235 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 236 | case STAT_GLBL_TJAL2_S: |
metin.ozkan@analog.com | 0:00d2a8670533 | 237 | *status = (uint8_t)reg_stat_glbl.bits.tjal2_s; |
metin.ozkan@analog.com | 0:00d2a8670533 | 238 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 239 | case STAT_GLBL_DOD1_S: |
metin.ozkan@analog.com | 0:00d2a8670533 | 240 | *status = (uint8_t)reg_stat_glbl.bits.dod1_s; |
metin.ozkan@analog.com | 0:00d2a8670533 | 241 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 242 | case STAT_GLBL_DOD0_S: |
metin.ozkan@analog.com | 0:00d2a8670533 | 243 | *status = (uint8_t)reg_stat_glbl.bits.dod0_s; |
metin.ozkan@analog.com | 0:00d2a8670533 | 244 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 245 | case STAT_GLBL_BOK: |
metin.ozkan@analog.com | 0:00d2a8670533 | 246 | *status = (uint8_t)reg_stat_glbl.bits.bok; |
metin.ozkan@analog.com | 0:00d2a8670533 | 247 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 248 | case STAT_GLBL_DIDM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 249 | *status = (uint8_t)reg_stat_glbl.bits.didm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 250 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 251 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 252 | ret = MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 253 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 254 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 255 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 256 | return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 257 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 258 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 259 | int MAX77658::set_interrupt_mask(reg_bit_int_mask_t bit_field, uint8_t maskBit) |
metin.ozkan@analog.com | 0:00d2a8670533 | 260 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 261 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 262 | uint8_t reg_addr; |
Okan Sahin |
1:40ef1dc30cb7 | 263 | reg_int_m_chg_t reg_int_m_chg = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 264 | reg_intm_glbl0_t reg_intm_glbl0 = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 265 | reg_intm_glbl1_t reg_intm_glbl1 = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 266 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 267 | //INT_M_CHG (0x07), INTM_GLBL0 (0x08) and INTM_GLBL1 (0x09) |
metin.ozkan@analog.com | 0:00d2a8670533 | 268 | reg_addr = (uint8_t)floor((static_cast<uint8_t>(bit_field)) / 8) + 0x07; |
metin.ozkan@analog.com | 0:00d2a8670533 | 269 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 270 | if (reg_addr == INT_M_CHG) |
metin.ozkan@analog.com | 0:00d2a8670533 | 271 | ret = read_register(INT_M_CHG, (uint8_t *)&(reg_int_m_chg)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 272 | else if (reg_addr == INTM_GLBL0) |
metin.ozkan@analog.com | 0:00d2a8670533 | 273 | ret = read_register(INTM_GLBL0, (uint8_t *)&(reg_intm_glbl0)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 274 | else if (reg_addr == INTM_GLBL1) |
metin.ozkan@analog.com | 0:00d2a8670533 | 275 | ret = read_register(INTM_GLBL1, (uint8_t *)&(reg_intm_glbl1)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 276 | else |
metin.ozkan@analog.com | 0:00d2a8670533 | 277 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 278 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 279 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 280 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 281 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 282 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 283 | case INT_M_CHG_THM_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 284 | reg_int_m_chg.bits.thm_m = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 285 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 286 | case INT_M_CHG_CHG_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 287 | reg_int_m_chg.bits.chg_m = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 288 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 289 | case INT_M_CHG_CHGIN_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 290 | reg_int_m_chg.bits.chgin_m = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 291 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 292 | case INT_M_CHG_TJ_REG_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 293 | reg_int_m_chg.bits.tj_reg_m = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 294 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 295 | case INT_M_CHG_CHGIN_CTRL_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 296 | reg_int_m_chg.bits.chgin_ctrl_m = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 297 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 298 | case INT_M_CHG_SYS_CTRL_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 299 | reg_int_m_chg.bits.sys_ctrl_m = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 300 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 301 | case INT_M_CHG_SYS_CNFG_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 302 | reg_int_m_chg.bits.sys_cnfg_m = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 303 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 304 | case INT_M_CHG_DIS_AICL: |
metin.ozkan@analog.com | 0:00d2a8670533 | 305 | reg_int_m_chg.bits.dis_aicl = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 306 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 307 | case INTM_GLBL0_GPI0_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 308 | reg_intm_glbl0.bits.gpi0_fm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 309 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 310 | case INTM_GLBL0_GPI0_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 311 | reg_intm_glbl0.bits.gpi0_rm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 312 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 313 | case INTM_GLBL0_nEN_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 314 | reg_intm_glbl0.bits.nen_fm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 315 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 316 | case INTM_GLBL0_nEN_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 317 | reg_intm_glbl0.bits.nen_rm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 318 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 319 | case INTM_GLBL0_TJAL1_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 320 | reg_intm_glbl0.bits.tjal1_rm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 321 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 322 | case INTM_GLBL0_TJAL2_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 323 | reg_intm_glbl0.bits.tjal2_rm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 324 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 325 | case INTM_GLBL0_DOD1_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 326 | reg_intm_glbl0.bits.dod1_rm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 327 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 328 | case INTM_GLBL0_DOD0_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 329 | reg_intm_glbl0.bits.dod0_rm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 330 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 331 | case INTM_GLBL1_GPI1_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 332 | reg_intm_glbl1.bits.gpi1_fm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 333 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 334 | case INTM_GLBL1_GPI1_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 335 | reg_intm_glbl1.bits.gpi1_rm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 336 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 337 | case INTM_GLBL1_SBB0_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 338 | reg_intm_glbl1.bits.sbb0_fm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 339 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 340 | case INTM_GLBL1_SBB1_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 341 | reg_intm_glbl1.bits.sbb1_fm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 342 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 343 | case INTM_GLBL1_SBB2_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 344 | reg_intm_glbl1.bits.sbb2_fm = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 345 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 346 | case INTM_GLBL1_LDO0_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 347 | reg_intm_glbl1.bits.ldo0_m = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 348 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 349 | case INTM_GLBL1_LDO1_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 350 | reg_intm_glbl1.bits.ldo1_m = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 351 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 352 | case INTM_GLBL1_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 353 | reg_intm_glbl1.bits.rsvd = maskBit; |
metin.ozkan@analog.com | 0:00d2a8670533 | 354 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 355 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 356 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 357 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 358 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 359 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 360 | if (reg_addr == INT_M_CHG) |
metin.ozkan@analog.com | 0:00d2a8670533 | 361 | return write_register(INT_M_CHG, (uint8_t *)&(reg_int_m_chg)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 362 | else if (reg_addr == INTM_GLBL0) |
metin.ozkan@analog.com | 0:00d2a8670533 | 363 | return write_register(INTM_GLBL0, (uint8_t *)&(reg_intm_glbl0)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 364 | else if (reg_addr == INTM_GLBL1) |
metin.ozkan@analog.com | 0:00d2a8670533 | 365 | return write_register(INTM_GLBL1, (uint8_t *)&(reg_intm_glbl1)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 366 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 367 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 368 | int MAX77658::get_interrupt_mask(reg_bit_int_mask_t bit_field, uint8_t *maskBit) |
metin.ozkan@analog.com | 0:00d2a8670533 | 369 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 370 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 371 | uint8_t reg_addr; |
Okan Sahin |
1:40ef1dc30cb7 | 372 | reg_int_m_chg_t reg_int_m_chg = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 373 | reg_intm_glbl0_t reg_intm_glbl0 = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 374 | reg_intm_glbl1_t reg_intm_glbl1 = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 375 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 376 | //INT_M_CHG (0x07), INTM_GLBL0 (0x08) and INTM_GLBL1 (0x09) |
metin.ozkan@analog.com | 0:00d2a8670533 | 377 | reg_addr = (uint8_t)floor((static_cast<uint8_t>(bit_field)) / 8) + 0x07; |
metin.ozkan@analog.com | 0:00d2a8670533 | 378 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 379 | if (reg_addr == INT_M_CHG) |
metin.ozkan@analog.com | 0:00d2a8670533 | 380 | ret = read_register(INT_M_CHG, (uint8_t *)&(reg_int_m_chg)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 381 | else if (reg_addr == INTM_GLBL0) |
metin.ozkan@analog.com | 0:00d2a8670533 | 382 | ret = read_register(INTM_GLBL0, (uint8_t *)&(reg_intm_glbl0)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 383 | else if (reg_addr == INTM_GLBL1) |
metin.ozkan@analog.com | 0:00d2a8670533 | 384 | ret = read_register(INTM_GLBL1, (uint8_t *)&(reg_intm_glbl1)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 385 | else |
metin.ozkan@analog.com | 0:00d2a8670533 | 386 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 387 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 388 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 389 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 390 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 391 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 392 | case INT_M_CHG_THM_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 393 | *maskBit = (uint8_t)reg_int_m_chg.bits.thm_m; |
metin.ozkan@analog.com | 0:00d2a8670533 | 394 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 395 | case INT_M_CHG_CHG_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 396 | *maskBit = (uint8_t)reg_int_m_chg.bits.chg_m; |
metin.ozkan@analog.com | 0:00d2a8670533 | 397 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 398 | case INT_M_CHG_CHGIN_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 399 | *maskBit = (uint8_t)reg_int_m_chg.bits.chgin_m; |
metin.ozkan@analog.com | 0:00d2a8670533 | 400 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 401 | case INT_M_CHG_TJ_REG_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 402 | *maskBit = (uint8_t)reg_int_m_chg.bits.tj_reg_m; |
metin.ozkan@analog.com | 0:00d2a8670533 | 403 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 404 | case INT_M_CHG_CHGIN_CTRL_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 405 | *maskBit = (uint8_t)reg_int_m_chg.bits.chgin_ctrl_m; |
metin.ozkan@analog.com | 0:00d2a8670533 | 406 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 407 | case INT_M_CHG_SYS_CTRL_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 408 | *maskBit = (uint8_t)reg_int_m_chg.bits.sys_ctrl_m; |
metin.ozkan@analog.com | 0:00d2a8670533 | 409 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 410 | case INT_M_CHG_SYS_CNFG_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 411 | *maskBit = (uint8_t)reg_int_m_chg.bits.sys_cnfg_m; |
metin.ozkan@analog.com | 0:00d2a8670533 | 412 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 413 | case INT_M_CHG_DIS_AICL: |
metin.ozkan@analog.com | 0:00d2a8670533 | 414 | *maskBit = (uint8_t)reg_int_m_chg.bits.dis_aicl; |
metin.ozkan@analog.com | 0:00d2a8670533 | 415 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 416 | case INTM_GLBL0_GPI0_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 417 | *maskBit = (uint8_t)reg_intm_glbl0.bits.gpi0_fm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 418 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 419 | case INTM_GLBL0_GPI0_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 420 | *maskBit = (uint8_t)reg_intm_glbl0.bits.gpi0_rm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 421 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 422 | case INTM_GLBL0_nEN_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 423 | *maskBit = (uint8_t)reg_intm_glbl0.bits.nen_fm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 424 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 425 | case INTM_GLBL0_nEN_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 426 | *maskBit = (uint8_t)reg_intm_glbl0.bits.nen_rm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 427 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 428 | case INTM_GLBL0_TJAL1_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 429 | *maskBit = (uint8_t)reg_intm_glbl0.bits.tjal1_rm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 430 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 431 | case INTM_GLBL0_TJAL2_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 432 | *maskBit = (uint8_t)reg_intm_glbl0.bits.tjal2_rm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 433 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 434 | case INTM_GLBL0_DOD1_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 435 | *maskBit = (uint8_t)reg_intm_glbl0.bits.dod1_rm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 436 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 437 | case INTM_GLBL0_DOD0_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 438 | *maskBit = (uint8_t)reg_intm_glbl0.bits.dod0_rm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 439 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 440 | case INTM_GLBL1_GPI1_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 441 | *maskBit = (uint8_t)reg_intm_glbl1.bits.gpi1_fm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 442 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 443 | case INTM_GLBL1_GPI1_RM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 444 | *maskBit = (uint8_t)reg_intm_glbl1.bits.gpi1_rm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 445 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 446 | case INTM_GLBL1_SBB0_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 447 | *maskBit = (uint8_t)reg_intm_glbl1.bits.sbb0_fm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 448 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 449 | case INTM_GLBL1_SBB1_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 450 | *maskBit = (uint8_t)reg_intm_glbl1.bits.sbb1_fm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 451 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 452 | case INTM_GLBL1_SBB2_FM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 453 | *maskBit = (uint8_t)reg_intm_glbl1.bits.sbb2_fm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 454 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 455 | case INTM_GLBL1_LDO0_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 456 | *maskBit = (uint8_t)reg_intm_glbl1.bits.ldo0_m; |
metin.ozkan@analog.com | 0:00d2a8670533 | 457 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 458 | case INTM_GLBL1_LDO1_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 459 | *maskBit = (uint8_t)reg_intm_glbl1.bits.ldo1_m; |
metin.ozkan@analog.com | 0:00d2a8670533 | 460 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 461 | case INTM_GLBL1_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 462 | *maskBit = (uint8_t)reg_intm_glbl1.bits.rsvd; |
metin.ozkan@analog.com | 0:00d2a8670533 | 463 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 464 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 465 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 466 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 467 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 468 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 469 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 470 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 471 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 472 | int MAX77658::set_cnfg_glbl(reg_bit_cnfg_glbl_t bit_field, uint8_t config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 473 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 474 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 475 | reg_cnfg_glbl_t reg_cnfg_glbl = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 476 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 477 | ret = read_register(CNFG_GLBL, (uint8_t *)&(reg_cnfg_glbl)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 478 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 479 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 480 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 481 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 482 | case CNFG_GLBL_SFT_CTRL: |
metin.ozkan@analog.com | 0:00d2a8670533 | 483 | reg_cnfg_glbl.bits.sft_ctrl = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 484 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 485 | case CNFG_GLBL_DBEN_nEN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 486 | reg_cnfg_glbl.bits.dben_nen = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 487 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 488 | case CNFG_GLBL_nEN_MODE: |
metin.ozkan@analog.com | 0:00d2a8670533 | 489 | reg_cnfg_glbl.bits.nen_mode = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 490 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 491 | case CNFG_GLBL_SBIA_LPM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 492 | reg_cnfg_glbl.bits.sbia_lpm = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 493 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 494 | case CNFG_GLBL_T_MRST: |
metin.ozkan@analog.com | 0:00d2a8670533 | 495 | reg_cnfg_glbl.bits.t_mrst = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 496 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 497 | case CNFG_GLBL_PU_DIS: |
metin.ozkan@analog.com | 0:00d2a8670533 | 498 | reg_cnfg_glbl.bits.pu_dis = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 499 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 500 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 501 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 502 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 503 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 504 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 505 | return write_register(CNFG_GLBL, (uint8_t *)&(reg_cnfg_glbl)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 506 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 507 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 508 | int MAX77658::get_cnfg_glbl(reg_bit_cnfg_glbl_t bit_field, uint8_t *config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 509 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 510 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 511 | reg_cnfg_glbl_t reg_cnfg_glbl = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 512 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 513 | ret = read_register(CNFG_GLBL, (uint8_t *)&(reg_cnfg_glbl)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 514 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 515 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 516 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 517 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 518 | case CNFG_GLBL_SFT_CTRL: |
metin.ozkan@analog.com | 0:00d2a8670533 | 519 | *config = (uint8_t)reg_cnfg_glbl.bits.sft_ctrl; |
metin.ozkan@analog.com | 0:00d2a8670533 | 520 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 521 | case CNFG_GLBL_DBEN_nEN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 522 | *config = (uint8_t)reg_cnfg_glbl.bits.dben_nen; |
metin.ozkan@analog.com | 0:00d2a8670533 | 523 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 524 | case CNFG_GLBL_nEN_MODE: |
metin.ozkan@analog.com | 0:00d2a8670533 | 525 | *config = (uint8_t)reg_cnfg_glbl.bits.nen_mode; |
metin.ozkan@analog.com | 0:00d2a8670533 | 526 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 527 | case CNFG_GLBL_SBIA_LPM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 528 | *config = (uint8_t)reg_cnfg_glbl.bits.sbia_lpm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 529 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 530 | case CNFG_GLBL_T_MRST: |
metin.ozkan@analog.com | 0:00d2a8670533 | 531 | *config = (uint8_t)reg_cnfg_glbl.bits.t_mrst; |
metin.ozkan@analog.com | 0:00d2a8670533 | 532 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 533 | case CNFG_GLBL_PU_DIS: |
metin.ozkan@analog.com | 0:00d2a8670533 | 534 | *config = (uint8_t)reg_cnfg_glbl.bits.pu_dis; |
metin.ozkan@analog.com | 0:00d2a8670533 | 535 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 536 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 537 | ret = MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 538 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 539 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 540 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 541 | return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 542 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 543 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 544 | int MAX77658::set_cnfg_gpio(reg_bit_cnfg_gpio_t bit_field, uint8_t channel, uint8_t config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 545 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 546 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 547 | reg_cnfg_gpio0_t reg_cnfg_gpio0 = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 548 | reg_cnfg_gpio1_t reg_cnfg_gpio1 = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 549 | reg_cnfg_gpio2_t reg_cnfg_gpio2 = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 550 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 551 | if (channel == 0) |
metin.ozkan@analog.com | 0:00d2a8670533 | 552 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 553 | ret = read_register(CNFG_GPIO0, (uint8_t *)&(reg_cnfg_gpio0)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 554 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 555 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 556 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 557 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 558 | case CNFG_GPIO_DIR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 559 | reg_cnfg_gpio0.bits.gpo_dir = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 560 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 561 | case CNFG_GPIO_DI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 562 | reg_cnfg_gpio0.bits.gpo_di = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 563 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 564 | case CNFG_GPIO_DRV: |
metin.ozkan@analog.com | 0:00d2a8670533 | 565 | reg_cnfg_gpio0.bits.gpo_drv = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 566 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 567 | case CNFG_GPIO_DO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 568 | reg_cnfg_gpio0.bits.gpo_do = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 569 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 570 | case CNFG_GPIO_DBEN_GPI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 571 | reg_cnfg_gpio0.bits.dben_gpi = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 572 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 573 | case CNFG_GPIO_ALT_GPIO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 574 | reg_cnfg_gpio0.bits.alt_gpio = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 575 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 576 | case CNFG_GPIO_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 577 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 578 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 579 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 580 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 581 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 582 | return write_register(CNFG_GPIO0, (uint8_t *)&(reg_cnfg_gpio0)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 583 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 584 | else if (channel == 1) |
metin.ozkan@analog.com | 0:00d2a8670533 | 585 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 586 | ret = read_register(CNFG_GPIO1, (uint8_t *)&(reg_cnfg_gpio1)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 587 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 588 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 589 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 590 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 591 | case CNFG_GPIO_DIR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 592 | reg_cnfg_gpio1.bits.gpo_dir = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 593 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 594 | case CNFG_GPIO_DI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 595 | reg_cnfg_gpio1.bits.gpo_di = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 596 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 597 | case CNFG_GPIO_DRV: |
metin.ozkan@analog.com | 0:00d2a8670533 | 598 | reg_cnfg_gpio1.bits.gpo_drv = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 599 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 600 | case CNFG_GPIO_DO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 601 | reg_cnfg_gpio1.bits.gpo_do = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 602 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 603 | case CNFG_GPIO_DBEN_GPI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 604 | reg_cnfg_gpio1.bits.dben_gpi = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 605 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 606 | case CNFG_GPIO_ALT_GPIO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 607 | reg_cnfg_gpio1.bits.alt_gpio = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 608 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 609 | case CNFG_GPIO_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 610 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 611 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 612 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 613 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 614 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 615 | return write_register(CNFG_GPIO1, (uint8_t *)&(reg_cnfg_gpio1)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 616 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 617 | else if (channel == 2) |
metin.ozkan@analog.com | 0:00d2a8670533 | 618 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 619 | ret = read_register(CNFG_GPIO2, (uint8_t *)&(reg_cnfg_gpio2)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 620 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 621 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 622 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 623 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 624 | case CNFG_GPIO_DIR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 625 | reg_cnfg_gpio2.bits.gpo_dir = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 626 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 627 | case CNFG_GPIO_DI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 628 | reg_cnfg_gpio2.bits.gpo_di = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 629 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 630 | case CNFG_GPIO_DRV: |
metin.ozkan@analog.com | 0:00d2a8670533 | 631 | reg_cnfg_gpio2.bits.gpo_drv = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 632 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 633 | case CNFG_GPIO_DO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 634 | reg_cnfg_gpio2.bits.gpo_do = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 635 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 636 | case CNFG_GPIO_DBEN_GPI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 637 | reg_cnfg_gpio2.bits.dben_gpi = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 638 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 639 | case CNFG_GPIO_ALT_GPIO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 640 | reg_cnfg_gpio2.bits.alt_gpio = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 641 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 642 | case CNFG_GPIO_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 643 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 644 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 645 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 646 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 647 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 648 | return write_register(CNFG_GPIO2, (uint8_t *)&(reg_cnfg_gpio2)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 649 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 650 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 651 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 652 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 653 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 654 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 655 | int MAX77658::get_cnfg_gpio(reg_bit_cnfg_gpio_t bit_field, uint8_t channel, uint8_t *config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 656 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 657 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 658 | reg_cnfg_gpio0_t reg_cnfg_gpio0 = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 659 | reg_cnfg_gpio1_t reg_cnfg_gpio1 = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 660 | reg_cnfg_gpio2_t reg_cnfg_gpio2 = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 661 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 662 | if (channel == 0) |
metin.ozkan@analog.com | 0:00d2a8670533 | 663 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 664 | ret = read_register(CNFG_GPIO0, (uint8_t *)&(reg_cnfg_gpio0)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 665 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 666 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 667 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 668 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 669 | case CNFG_GPIO_DIR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 670 | *config = (uint8_t)reg_cnfg_gpio0.bits.gpo_dir; |
metin.ozkan@analog.com | 0:00d2a8670533 | 671 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 672 | case CNFG_GPIO_DI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 673 | *config = (uint8_t)reg_cnfg_gpio0.bits.gpo_di; |
metin.ozkan@analog.com | 0:00d2a8670533 | 674 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 675 | case CNFG_GPIO_DRV: |
metin.ozkan@analog.com | 0:00d2a8670533 | 676 | *config = (uint8_t)reg_cnfg_gpio0.bits.gpo_drv; |
metin.ozkan@analog.com | 0:00d2a8670533 | 677 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 678 | case CNFG_GPIO_DO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 679 | *config = (uint8_t)reg_cnfg_gpio0.bits.gpo_do; |
metin.ozkan@analog.com | 0:00d2a8670533 | 680 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 681 | case CNFG_GPIO_DBEN_GPI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 682 | *config = (uint8_t)reg_cnfg_gpio0.bits.dben_gpi; |
metin.ozkan@analog.com | 0:00d2a8670533 | 683 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 684 | case CNFG_GPIO_ALT_GPIO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 685 | *config = (uint8_t)reg_cnfg_gpio0.bits.alt_gpio; |
metin.ozkan@analog.com | 0:00d2a8670533 | 686 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 687 | case CNFG_GPIO_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 688 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 689 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 690 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 691 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 692 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 693 | else if (channel == 1) |
metin.ozkan@analog.com | 0:00d2a8670533 | 694 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 695 | ret = read_register(CNFG_GPIO1, (uint8_t *)&(reg_cnfg_gpio1)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 696 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 697 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 698 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 699 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 700 | case CNFG_GPIO_DIR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 701 | *config = (uint8_t)reg_cnfg_gpio1.bits.gpo_dir; |
metin.ozkan@analog.com | 0:00d2a8670533 | 702 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 703 | case CNFG_GPIO_DI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 704 | *config = (uint8_t)reg_cnfg_gpio1.bits.gpo_di; |
metin.ozkan@analog.com | 0:00d2a8670533 | 705 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 706 | case CNFG_GPIO_DRV: |
metin.ozkan@analog.com | 0:00d2a8670533 | 707 | *config = (uint8_t)reg_cnfg_gpio1.bits.gpo_drv; |
metin.ozkan@analog.com | 0:00d2a8670533 | 708 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 709 | case CNFG_GPIO_DO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 710 | *config = (uint8_t)reg_cnfg_gpio1.bits.gpo_do; |
metin.ozkan@analog.com | 0:00d2a8670533 | 711 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 712 | case CNFG_GPIO_DBEN_GPI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 713 | *config = (uint8_t)reg_cnfg_gpio1.bits.dben_gpi; |
metin.ozkan@analog.com | 0:00d2a8670533 | 714 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 715 | case CNFG_GPIO_ALT_GPIO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 716 | *config = (uint8_t)reg_cnfg_gpio1.bits.alt_gpio; |
metin.ozkan@analog.com | 0:00d2a8670533 | 717 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 718 | case CNFG_GPIO_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 719 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 720 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 721 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 722 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 723 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 724 | else if (channel == 2) |
metin.ozkan@analog.com | 0:00d2a8670533 | 725 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 726 | ret = read_register(CNFG_GPIO2, (uint8_t *)&(reg_cnfg_gpio2)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 727 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 728 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 729 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 730 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 731 | case CNFG_GPIO_DIR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 732 | *config = (uint8_t)reg_cnfg_gpio2.bits.gpo_dir; |
metin.ozkan@analog.com | 0:00d2a8670533 | 733 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 734 | case CNFG_GPIO_DI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 735 | *config = (uint8_t)reg_cnfg_gpio2.bits.gpo_di; |
metin.ozkan@analog.com | 0:00d2a8670533 | 736 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 737 | case CNFG_GPIO_DRV: |
metin.ozkan@analog.com | 0:00d2a8670533 | 738 | *config = (uint8_t)reg_cnfg_gpio2.bits.gpo_drv; |
metin.ozkan@analog.com | 0:00d2a8670533 | 739 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 740 | case CNFG_GPIO_DO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 741 | *config = (uint8_t)reg_cnfg_gpio2.bits.gpo_do; |
metin.ozkan@analog.com | 0:00d2a8670533 | 742 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 743 | case CNFG_GPIO_DBEN_GPI: |
metin.ozkan@analog.com | 0:00d2a8670533 | 744 | *config = (uint8_t)reg_cnfg_gpio2.bits.dben_gpi; |
metin.ozkan@analog.com | 0:00d2a8670533 | 745 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 746 | case CNFG_GPIO_ALT_GPIO: |
metin.ozkan@analog.com | 0:00d2a8670533 | 747 | *config = (uint8_t)reg_cnfg_gpio2.bits.alt_gpio; |
metin.ozkan@analog.com | 0:00d2a8670533 | 748 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 749 | case CNFG_GPIO_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 750 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 751 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 752 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 753 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 754 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 755 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 756 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 757 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 758 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 759 | return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 760 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 761 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 762 | int MAX77658::get_cid(void) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 763 | char rbuf[1]; |
metin.ozkan@analog.com | 0:00d2a8670533 | 764 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 765 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 766 | ret = read_register(CID, (uint8_t *)&(rbuf)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 767 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 768 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 769 | return *rbuf; |
metin.ozkan@analog.com | 0:00d2a8670533 | 770 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 771 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 772 | int MAX77658::set_cnfg_wdt(reg_bit_cnfg_wdt_t bit_field, uint8_t config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 773 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 774 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 775 | reg_cnfg_wdt_t reg_cnfg_wdt = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 776 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 777 | ret = read_register(CNFG_WDT, (uint8_t *)&(reg_cnfg_wdt)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 778 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 779 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 780 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 781 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 782 | case CNFG_WDT_WDT_LOCK: |
metin.ozkan@analog.com | 0:00d2a8670533 | 783 | reg_cnfg_wdt.bits.wdt_lock = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 784 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 785 | case CNFG_WDT_WDT_EN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 786 | reg_cnfg_wdt.bits.wdt_en = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 787 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 788 | case CNFG_WDT_WDT_CLR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 789 | reg_cnfg_wdt.bits.wdt_clr = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 790 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 791 | case CNFG_WDT_WDT_MODE: |
metin.ozkan@analog.com | 0:00d2a8670533 | 792 | reg_cnfg_wdt.bits.wdt_mode = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 793 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 794 | case CNFG_WDT_WDT_PER: |
metin.ozkan@analog.com | 0:00d2a8670533 | 795 | reg_cnfg_wdt.bits.wdt_per = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 796 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 797 | case CNFG_WDT_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 798 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 799 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 800 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 801 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 802 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 803 | return write_register(CNFG_WDT, (uint8_t *)&(reg_cnfg_wdt)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 804 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 805 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 806 | int MAX77658::get_cnfg_wdt(reg_bit_cnfg_wdt_t bit_field, uint8_t *config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 807 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 808 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 809 | reg_cnfg_wdt_t reg_cnfg_wdt = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 810 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 811 | ret = read_register(CNFG_WDT, (uint8_t *)&(reg_cnfg_wdt)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 812 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 813 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 814 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 815 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 816 | case CNFG_WDT_WDT_LOCK: |
metin.ozkan@analog.com | 0:00d2a8670533 | 817 | *config = (uint8_t)reg_cnfg_wdt.bits.wdt_lock; |
metin.ozkan@analog.com | 0:00d2a8670533 | 818 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 819 | case CNFG_WDT_WDT_EN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 820 | *config = (uint8_t)reg_cnfg_wdt.bits.wdt_en; |
metin.ozkan@analog.com | 0:00d2a8670533 | 821 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 822 | case CNFG_WDT_WDT_CLR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 823 | *config = (uint8_t)reg_cnfg_wdt.bits.wdt_clr; |
metin.ozkan@analog.com | 0:00d2a8670533 | 824 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 825 | case CNFG_WDT_WDT_MODE: |
metin.ozkan@analog.com | 0:00d2a8670533 | 826 | *config = (uint8_t)reg_cnfg_wdt.bits.wdt_mode; |
metin.ozkan@analog.com | 0:00d2a8670533 | 827 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 828 | case CNFG_WDT_WDT_PER: |
metin.ozkan@analog.com | 0:00d2a8670533 | 829 | *config = (uint8_t)reg_cnfg_wdt.bits.wdt_per; |
metin.ozkan@analog.com | 0:00d2a8670533 | 830 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 831 | case CNFG_WDT_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 832 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 833 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 834 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 835 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 836 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 837 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 838 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 839 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 840 | int MAX77658::get_stat_chg_a(reg_bit_stat_chg_a_t bit_field, uint8_t *status) |
metin.ozkan@analog.com | 0:00d2a8670533 | 841 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 842 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 843 | reg_stat_chg_a_t reg_stat_chg_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 844 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 845 | ret = read_register(STAT_CHG_A, (uint8_t *)&(reg_stat_chg_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 846 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 847 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 848 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 849 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 850 | case STAT_CHG_A_THM_DTLS: |
metin.ozkan@analog.com | 0:00d2a8670533 | 851 | *status = (uint8_t)reg_stat_chg_a.bits.thm_dtls; |
metin.ozkan@analog.com | 0:00d2a8670533 | 852 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 853 | case STAT_CHG_A_TJ_REG_STAT: |
metin.ozkan@analog.com | 0:00d2a8670533 | 854 | *status = (uint8_t)reg_stat_chg_a.bits.tj_reg_stat; |
metin.ozkan@analog.com | 0:00d2a8670533 | 855 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 856 | case STAT_CHG_A_VSYS_MIN_STAT: |
metin.ozkan@analog.com | 0:00d2a8670533 | 857 | *status = (uint8_t)reg_stat_chg_a.bits.vsys_min_stat; |
metin.ozkan@analog.com | 0:00d2a8670533 | 858 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 859 | case STAT_CHG_A_ICHGIN_LIM_STAT: |
metin.ozkan@analog.com | 0:00d2a8670533 | 860 | *status = (uint8_t)reg_stat_chg_a.bits.ichgin_lim_stat; |
metin.ozkan@analog.com | 0:00d2a8670533 | 861 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 862 | case STAT_CHG_A_VCHGIN_MIN_STAT: |
metin.ozkan@analog.com | 0:00d2a8670533 | 863 | *status = (uint8_t)reg_stat_chg_a.bits.vchgin_min_stat; |
metin.ozkan@analog.com | 0:00d2a8670533 | 864 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 865 | case STAT_CHG_A_RSVD: |
metin.ozkan@analog.com | 0:00d2a8670533 | 866 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 867 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 868 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 869 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 870 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 871 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 872 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 873 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 874 | int MAX77658::get_thm_dtls(decode_thm_dtls_t *thm_dtls) |
metin.ozkan@analog.com | 0:00d2a8670533 | 875 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 876 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 877 | reg_stat_chg_a_t reg_stat_chg_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 878 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 879 | ret = read_register(STAT_CHG_A, (uint8_t *)&(reg_stat_chg_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 880 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 881 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 882 | *thm_dtls = (decode_thm_dtls_t)reg_stat_chg_a.bits.thm_dtls; |
metin.ozkan@analog.com | 0:00d2a8670533 | 883 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 884 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 885 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 886 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 887 | int MAX77658::get_stat_chg_b(reg_bit_stat_chg_b_t bit_field, uint8_t *status) |
metin.ozkan@analog.com | 0:00d2a8670533 | 888 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 889 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 890 | reg_stat_chg_b_t reg_stat_chg_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 891 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 892 | ret = read_register(STAT_CHG_B, (uint8_t *)&(reg_stat_chg_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 893 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 894 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 895 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 896 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 897 | case STAT_CHG_B_TIME_SUS: |
metin.ozkan@analog.com | 0:00d2a8670533 | 898 | *status = (uint8_t)reg_stat_chg_b.bits.time_sus; |
metin.ozkan@analog.com | 0:00d2a8670533 | 899 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 900 | case STAT_CHG_B_CHG: |
metin.ozkan@analog.com | 0:00d2a8670533 | 901 | *status = (uint8_t)reg_stat_chg_b.bits.chg; |
metin.ozkan@analog.com | 0:00d2a8670533 | 902 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 903 | case STAT_CHG_B_CHGIN_DTLS: |
metin.ozkan@analog.com | 0:00d2a8670533 | 904 | *status = (uint8_t)reg_stat_chg_b.bits.chgin_dtls; |
metin.ozkan@analog.com | 0:00d2a8670533 | 905 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 906 | case STAT_CHG_B_CHG_DTLS: |
metin.ozkan@analog.com | 0:00d2a8670533 | 907 | *status = (uint8_t)reg_stat_chg_b.bits.chg_dtls; |
metin.ozkan@analog.com | 0:00d2a8670533 | 908 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 909 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 910 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 911 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 912 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 913 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 914 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 915 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 916 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 917 | int MAX77658::get_chg_dtls(decode_chg_dtls_t *chg_dtls) |
metin.ozkan@analog.com | 0:00d2a8670533 | 918 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 919 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 920 | reg_stat_chg_b_t reg_stat_chg_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 921 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 922 | ret = read_register(STAT_CHG_B, (uint8_t *)&(reg_stat_chg_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 923 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 924 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 925 | *chg_dtls = (decode_chg_dtls_t)reg_stat_chg_b.bits.chg_dtls; |
metin.ozkan@analog.com | 0:00d2a8670533 | 926 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 927 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 928 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 929 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 930 | int MAX77658::set_thm_hot(int tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 931 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 932 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 933 | reg_cnfg_chg_a_t reg_cnfg_chg_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 934 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 935 | if (tempDegC < 45) tempDegC = 45; |
metin.ozkan@analog.com | 0:00d2a8670533 | 936 | else if (tempDegC > 60) tempDegC = 60; |
metin.ozkan@analog.com | 0:00d2a8670533 | 937 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 938 | value = (tempDegC - 45) / 5; |
metin.ozkan@analog.com | 0:00d2a8670533 | 939 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 940 | SET_BIT_FIELD(CNFG_CHG_A, reg_cnfg_chg_a, reg_cnfg_chg_a.bits.thm_hot, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 941 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 942 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 943 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 944 | int MAX77658::get_thm_hot(int *tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 945 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 946 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 947 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 948 | reg_cnfg_chg_a_t reg_cnfg_chg_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 949 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 950 | ret = read_register(CNFG_CHG_A, (uint8_t *)&(reg_cnfg_chg_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 951 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 952 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 953 | bit_value = (uint8_t)reg_cnfg_chg_a.bits.thm_hot; |
metin.ozkan@analog.com | 0:00d2a8670533 | 954 | if (bit_value <= 3) |
metin.ozkan@analog.com | 0:00d2a8670533 | 955 | *tempDegC = (bit_value * 5) + 45; |
metin.ozkan@analog.com | 0:00d2a8670533 | 956 | else |
metin.ozkan@analog.com | 0:00d2a8670533 | 957 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 958 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 959 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 960 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 961 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 962 | int MAX77658::set_thm_warm(int tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 963 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 964 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 965 | reg_cnfg_chg_a_t reg_cnfg_chg_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 966 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 967 | if (tempDegC < 35) tempDegC = 35; |
metin.ozkan@analog.com | 0:00d2a8670533 | 968 | else if (tempDegC > 50) tempDegC = 50; |
metin.ozkan@analog.com | 0:00d2a8670533 | 969 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 970 | value = (tempDegC - 35) / 5; |
metin.ozkan@analog.com | 0:00d2a8670533 | 971 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 972 | SET_BIT_FIELD(CNFG_CHG_A, reg_cnfg_chg_a, reg_cnfg_chg_a.bits.thm_warm, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 973 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 974 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 975 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 976 | int MAX77658::get_thm_warm(int *tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 977 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 978 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 979 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 980 | reg_cnfg_chg_a_t reg_cnfg_chg_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 981 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 982 | ret = read_register(CNFG_CHG_A, (uint8_t *)&(reg_cnfg_chg_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 983 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 984 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 985 | bit_value = (uint8_t)reg_cnfg_chg_a.bits.thm_warm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 986 | if (bit_value <= 3) |
metin.ozkan@analog.com | 0:00d2a8670533 | 987 | *tempDegC = (bit_value * 5) + 35; |
metin.ozkan@analog.com | 0:00d2a8670533 | 988 | else |
metin.ozkan@analog.com | 0:00d2a8670533 | 989 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 990 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 991 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 992 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 993 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 994 | int MAX77658::set_thm_cool(int tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 995 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 996 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 997 | reg_cnfg_chg_a_t reg_cnfg_chg_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 998 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 999 | if (tempDegC < 0) tempDegC = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1000 | else if (tempDegC > 15) tempDegC = 15; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1001 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1002 | value = tempDegC / 5; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1003 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1004 | SET_BIT_FIELD(CNFG_CHG_A, reg_cnfg_chg_a, reg_cnfg_chg_a.bits.thm_cool, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1005 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1006 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1007 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1008 | int MAX77658::get_thm_cool(int *tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1009 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1010 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1011 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1012 | reg_cnfg_chg_a_t reg_cnfg_chg_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1013 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1014 | ret = read_register(CNFG_CHG_A, (uint8_t *)&(reg_cnfg_chg_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1015 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1016 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1017 | bit_value = (uint8_t)reg_cnfg_chg_a.bits.thm_cool; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1018 | if (bit_value <= 3) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1019 | *tempDegC = bit_value * 5; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1020 | else |
metin.ozkan@analog.com | 0:00d2a8670533 | 1021 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1022 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1023 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1024 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1025 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1026 | int MAX77658::set_thm_cold(int tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1027 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1028 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1029 | reg_cnfg_chg_a_t reg_cnfg_chg_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1030 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1031 | if (tempDegC < -10) tempDegC = -10; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1032 | else if (tempDegC > 5) tempDegC = 5; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1033 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1034 | value = (tempDegC + 10) / 5; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1035 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1036 | SET_BIT_FIELD(CNFG_CHG_A, reg_cnfg_chg_a, reg_cnfg_chg_a.bits.thm_cold, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1037 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1038 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1039 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1040 | int MAX77658::get_thm_cold(int *tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1041 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1042 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1043 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1044 | reg_cnfg_chg_a_t reg_cnfg_chg_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1045 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1046 | ret = read_register(CNFG_CHG_A, (uint8_t *)&(reg_cnfg_chg_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1047 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1048 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1049 | bit_value = (uint8_t)reg_cnfg_chg_a.bits.thm_cold; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1050 | if (bit_value <= 3) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1051 | *tempDegC = (bit_value * 5) - 10; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1052 | else |
metin.ozkan@analog.com | 0:00d2a8670533 | 1053 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1054 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1055 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1056 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1057 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1058 | int MAX77658::set_cnfg_chg_b(reg_bit_cnfg_chg_b_t bit_field, uint8_t config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1059 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1060 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1061 | reg_cnfg_chg_b_t reg_cnfg_chg_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1062 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1063 | ret = read_register(CNFG_CHG_B, (uint8_t *)&(reg_cnfg_chg_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1064 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1065 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1066 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1067 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1068 | case CNFG_CHG_B_CHG_EN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1069 | reg_cnfg_chg_b.bits.chg_en = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1070 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1071 | case CNFG_CHG_B_I_PQ: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1072 | reg_cnfg_chg_b.bits.i_pq = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1073 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1074 | case CNFG_CHG_B_ICHGIN_LIM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1075 | reg_cnfg_chg_b.bits.ichgin_lim = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1076 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1077 | case CNFG_CHG_B_VCHGIN_MIN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1078 | reg_cnfg_chg_b.bits.vchgin_min = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1079 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1080 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1081 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1082 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1083 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1084 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1085 | return write_register(CNFG_CHG_B, (uint8_t *)&(reg_cnfg_chg_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1086 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1087 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1088 | int MAX77658::get_cnfg_chg_b(reg_bit_cnfg_chg_b_t bit_field, uint8_t *config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1089 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1090 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1091 | reg_cnfg_chg_b_t reg_cnfg_chg_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1092 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1093 | ret = read_register(CNFG_CHG_B, (uint8_t *)&(reg_cnfg_chg_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1094 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1095 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1096 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1097 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1098 | case CNFG_CHG_B_CHG_EN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1099 | *config = (uint8_t)reg_cnfg_chg_b.bits.chg_en; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1100 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1101 | case CNFG_CHG_B_I_PQ: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1102 | *config = (uint8_t)reg_cnfg_chg_b.bits.i_pq; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1103 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1104 | case CNFG_CHG_B_ICHGIN_LIM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1105 | *config = (uint8_t)reg_cnfg_chg_b.bits.ichgin_lim; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1106 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1107 | case CNFG_CHG_B_VCHGIN_MIN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1108 | *config = (uint8_t)reg_cnfg_chg_b.bits.vchgin_min; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1109 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1110 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1111 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1112 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1113 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1114 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1115 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1116 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1117 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1118 | int MAX77658::set_vchgin_min(float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1119 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1120 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1121 | reg_cnfg_chg_b_t reg_cnfg_chg_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1122 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1123 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1124 | if (voltmV < 4000) voltmV = 4000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1125 | else if (voltmV > 4700) voltmV = 4700; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1126 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1127 | value = (voltmV - 4000) / 100; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1128 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1129 | SET_BIT_FIELD(CNFG_CHG_B, reg_cnfg_chg_b, reg_cnfg_chg_b.bits.vchgin_min, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1130 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1131 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1132 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1133 | int MAX77658::get_vchgin_min(float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1134 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1135 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1136 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1137 | reg_cnfg_chg_b_t reg_cnfg_chg_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1138 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1139 | ret = read_register(CNFG_CHG_B, (uint8_t *)&(reg_cnfg_chg_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1140 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1141 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1142 | value = (uint8_t)reg_cnfg_chg_b.bits.vchgin_min; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1143 | *voltV = (float)(value * 0.1f) + 4.0f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1144 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1145 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1146 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1147 | int MAX77658::set_ichgin_lim(int currentmA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1148 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1149 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1150 | reg_cnfg_chg_b_t reg_cnfg_chg_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1151 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1152 | if (currentmA < 95) currentmA = 95; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1153 | else if (currentmA > 475) currentmA = 475; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1154 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1155 | value = (currentmA - 95) / 95; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1156 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1157 | SET_BIT_FIELD(CNFG_CHG_B, reg_cnfg_chg_b, reg_cnfg_chg_b.bits.ichgin_lim, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1158 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1159 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1160 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1161 | int MAX77658::get_ichgin_lim(int *currentmA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1162 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1163 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1164 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1165 | reg_cnfg_chg_b_t reg_cnfg_chg_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1166 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1167 | ret = read_register(CNFG_CHG_B, (uint8_t *)&(reg_cnfg_chg_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1168 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1169 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1170 | bit_value = (uint8_t)reg_cnfg_chg_b.bits.ichgin_lim; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1171 | *currentmA = (bit_value * 95) + 95; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1172 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1173 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1174 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1175 | int MAX77658::set_chg_pq(float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1176 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1177 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1178 | reg_cnfg_chg_c_t reg_cnfg_chg_c = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1179 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1180 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1181 | if (voltmV < 2300) voltmV = 2300; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1182 | else if (voltmV > 3000) voltmV = 3000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1183 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1184 | value = (voltmV - 2300) / 100; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1185 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1186 | SET_BIT_FIELD(CNFG_CHG_C, reg_cnfg_chg_c, reg_cnfg_chg_c.bits.chg_pq, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1187 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1188 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1189 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1190 | int MAX77658::get_chg_pq(float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1191 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1192 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1193 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1194 | reg_cnfg_chg_c_t reg_cnfg_chg_c = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1195 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1196 | ret = read_register(CNFG_CHG_C, (uint8_t *)&(reg_cnfg_chg_c)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1197 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1198 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1199 | bit_value = (uint8_t)reg_cnfg_chg_c.bits.chg_pq; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1200 | *voltV = (bit_value * 0.1f) + 2.3f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1201 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1202 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1203 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1204 | int MAX77658::set_i_term(float percent) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1205 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1206 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1207 | reg_cnfg_chg_c_t reg_cnfg_chg_c = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1208 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1209 | if (percent < 7.5f) value = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1210 | else if ((percent >= 7.5f) && (percent < 10)) value = 1; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1211 | else if ((percent >= 10) && (percent < 15)) value = 2; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1212 | else if (percent >= 15) value = 3; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1213 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1214 | SET_BIT_FIELD(CNFG_CHG_C, reg_cnfg_chg_c, reg_cnfg_chg_c.bits.i_term, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1215 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1216 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1217 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1218 | int MAX77658::get_i_term(float *percent) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1219 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1220 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1221 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1222 | reg_cnfg_chg_c_t reg_cnfg_chg_c = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1223 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1224 | ret = read_register(CNFG_CHG_C, (uint8_t *)&(reg_cnfg_chg_c)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1225 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1226 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1227 | bit_value = (uint8_t)reg_cnfg_chg_c.bits.i_term; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1228 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1229 | if (bit_value == 0) *percent = 5.0f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1230 | else if (bit_value == 1) *percent = 7.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1231 | else if (bit_value == 2) *percent = 10.0f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1232 | else if (bit_value == 3) *percent = 15.0f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1233 | else return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1234 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1235 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1236 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1237 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1238 | int MAX77658::set_t_topoff(uint8_t minute) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1239 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1240 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1241 | reg_cnfg_chg_c_t reg_cnfg_chg_c = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1242 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1243 | if (minute > 35) minute = 35; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1244 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1245 | value = (uint8_t)(minute / 5); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1246 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1247 | SET_BIT_FIELD(CNFG_CHG_C, reg_cnfg_chg_c, reg_cnfg_chg_c.bits.t_topoff, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1248 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1249 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1250 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1251 | int MAX77658::get_t_topoff(uint8_t *minute) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1252 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1253 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1254 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1255 | reg_cnfg_chg_c_t reg_cnfg_chg_c = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1256 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1257 | ret = read_register(CNFG_CHG_C, (uint8_t *)&(reg_cnfg_chg_c)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1258 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1259 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1260 | bit_value = (uint8_t)reg_cnfg_chg_c.bits.t_topoff; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1261 | *minute = (bit_value * 5); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1262 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1263 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1264 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1265 | int MAX77658::set_tj_reg(uint8_t tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1266 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1267 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1268 | reg_cnfg_chg_d_t reg_cnfg_chg_d = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1269 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1270 | if (tempDegC < 60) tempDegC = 60; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1271 | else if (tempDegC > 100) tempDegC = 100; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1272 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1273 | value = (tempDegC - 60) / 10; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1274 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1275 | SET_BIT_FIELD(CNFG_CHG_D, reg_cnfg_chg_d, reg_cnfg_chg_d.bits.tj_reg, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1276 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1277 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1278 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1279 | int MAX77658::get_tj_reg(uint8_t *tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1280 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1281 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1282 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1283 | reg_cnfg_chg_d_t reg_cnfg_chg_d = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1284 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1285 | ret = read_register(CNFG_CHG_D, (uint8_t *)&(reg_cnfg_chg_d)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1286 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1287 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1288 | bit_value = (uint8_t)reg_cnfg_chg_d.bits.tj_reg; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1289 | *tempDegC = (bit_value * 10) + 60; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1290 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1291 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1292 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1293 | int MAX77658::set_vsys_reg(float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1294 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1295 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1296 | reg_cnfg_chg_d_t reg_cnfg_chg_d = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1297 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1298 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1299 | if (voltmV < 3300) voltmV = 3300; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1300 | else if (voltmV > 4800) voltmV = 4800; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1301 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1302 | value = (voltmV - 3300) / 50; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1303 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1304 | SET_BIT_FIELD(CNFG_CHG_D, reg_cnfg_chg_d, reg_cnfg_chg_d.bits.vsys_reg, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1305 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1306 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1307 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1308 | int MAX77658::get_vsys_reg(float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1309 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1310 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1311 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1312 | reg_cnfg_chg_d_t reg_cnfg_chg_d = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1313 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1314 | ret = read_register(CNFG_CHG_D, (uint8_t *)&(reg_cnfg_chg_d)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1315 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1316 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1317 | bit_value = (uint8_t)reg_cnfg_chg_d.bits.vsys_reg; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1318 | *voltV = (bit_value * 0.05f) + 3.3f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1319 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1320 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1321 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1322 | int MAX77658::set_chg_cc(float currentmA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1323 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1324 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1325 | reg_cnfg_chg_e_t reg_cnfg_chg_e = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1326 | float currentuA = currentmA * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1327 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1328 | if (currentuA < 7500) currentuA = 7500; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1329 | if (currentuA > 300000) currentuA = 300000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1330 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1331 | value = (currentuA - 7500) / 7500; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1332 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1333 | SET_BIT_FIELD(CNFG_CHG_E, reg_cnfg_chg_e, reg_cnfg_chg_e.bits.chg_cc, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1334 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1335 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1336 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1337 | int MAX77658::get_chg_cc(float *currentmA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1338 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1339 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1340 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1341 | reg_cnfg_chg_e_t reg_cnfg_chg_e = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1342 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1343 | ret = read_register(CNFG_CHG_E, (uint8_t *)&(reg_cnfg_chg_e)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1344 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1345 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1346 | bit_value = (uint8_t)reg_cnfg_chg_e.bits.chg_cc; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1347 | if (bit_value >= 39) bit_value = 39; //0x27 to 0x3F = 300.0mA |
metin.ozkan@analog.com | 0:00d2a8670533 | 1348 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1349 | *currentmA = (bit_value * 7.5f) + 7.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1350 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1351 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1352 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1353 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1354 | int MAX77658::set_t_fast_chg(decode_t_fast_chg_t t_fast_chg) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1355 | { |
Okan Sahin |
1:40ef1dc30cb7 | 1356 | reg_cnfg_chg_e_t reg_cnfg_chg_e = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1357 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1358 | SET_BIT_FIELD(CNFG_CHG_E, reg_cnfg_chg_e, reg_cnfg_chg_e.bits.t_fast_chg, t_fast_chg); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1359 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1360 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1361 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1362 | int MAX77658::get_t_fast_chg(decode_t_fast_chg_t *t_fast_chg) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1363 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1364 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1365 | reg_cnfg_chg_e_t reg_cnfg_chg_e = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1366 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1367 | ret = read_register(CNFG_CHG_E, (uint8_t *)&(reg_cnfg_chg_e)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1368 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1369 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1370 | *t_fast_chg = (decode_t_fast_chg_t)reg_cnfg_chg_e.bits.t_fast_chg; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1371 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1372 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1373 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1374 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1375 | int MAX77658::set_chg_cc_jeita(float currentmA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1376 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1377 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1378 | reg_cnfg_chg_f_t reg_cnfg_chg_f = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1379 | float currentuA = currentmA * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1380 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1381 | if (currentuA < 7500) currentuA = 7500; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1382 | else if (currentuA > 300000) currentuA = 300000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1383 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1384 | value = round(currentuA - 7500) / 7500; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1385 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1386 | SET_BIT_FIELD(CNFG_CHG_F, reg_cnfg_chg_f, reg_cnfg_chg_f.bits.chg_cc_jeita, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1387 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1388 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1389 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1390 | int MAX77658::get_chg_cc_jeita(float *currentmA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1391 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1392 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1393 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1394 | reg_cnfg_chg_f_t reg_cnfg_chg_f = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1395 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1396 | ret = read_register(CNFG_CHG_F, (uint8_t *)&(reg_cnfg_chg_f)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1397 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1398 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1399 | bit_value = (uint8_t)reg_cnfg_chg_f.bits.chg_cc_jeita; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1400 | if (bit_value >= 39) bit_value = 39; //0x27 to 0x3F = 300.0mA |
metin.ozkan@analog.com | 0:00d2a8670533 | 1401 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1402 | *currentmA = (bit_value * 7.5f) + 7.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1403 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1404 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1405 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1406 | int MAX77658::set_cnfg_chg_g(reg_bit_cnfg_chg_g_t bit_field, uint8_t config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1407 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1408 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1409 | reg_cnfg_chg_g_t reg_cnfg_chg_g = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1410 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1411 | ret = read_register(CNFG_CHG_G, (uint8_t *)&(reg_cnfg_chg_g)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1412 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1413 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1414 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1415 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1416 | case CNFG_CHG_G_FUS_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1417 | reg_cnfg_chg_g.bits.fus_m = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1418 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1419 | case CNFG_CHG_G_USBS: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1420 | reg_cnfg_chg_g.bits.usbs = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1421 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1422 | case CNFG_CHG_G_CHG_CV: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1423 | reg_cnfg_chg_g.bits.chg_cv = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1424 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1425 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1426 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1427 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1428 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1429 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1430 | return write_register(CNFG_CHG_G, (uint8_t *)&(reg_cnfg_chg_g)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1431 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1432 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1433 | int MAX77658::get_cnfg_chg_g(reg_bit_cnfg_chg_g_t bit_field, uint8_t *config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1434 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1435 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1436 | reg_cnfg_chg_g_t reg_cnfg_chg_g = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1437 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1438 | ret = read_register(CNFG_CHG_G, (uint8_t *)&(reg_cnfg_chg_g)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1439 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1440 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1441 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1442 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1443 | case CNFG_CHG_G_FUS_M: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1444 | *config = (uint8_t)reg_cnfg_chg_g.bits.fus_m; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1445 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1446 | case CNFG_CHG_G_USBS: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1447 | *config = (uint8_t)reg_cnfg_chg_g.bits.usbs; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1448 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1449 | case CNFG_CHG_G_CHG_CV: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1450 | *config = (uint8_t)reg_cnfg_chg_g.bits.chg_cv; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1451 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1452 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1453 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1454 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1455 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1456 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1457 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1458 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1459 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1460 | int MAX77658::set_chg_cv(float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1461 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1462 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1463 | reg_cnfg_chg_g_t reg_cnfg_chg_g = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1464 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1465 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1466 | if (voltmV < 3600) voltmV = 3600; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1467 | else if (voltmV > 4600) voltmV = 4600; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1468 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1469 | value = (voltmV - 3600) / 25; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1470 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1471 | SET_BIT_FIELD(CNFG_CHG_G, reg_cnfg_chg_g, reg_cnfg_chg_g.bits.chg_cv, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1472 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1473 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1474 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1475 | int MAX77658::get_chg_cv(float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1476 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1477 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1478 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1479 | reg_cnfg_chg_g_t reg_cnfg_chg_g = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1480 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1481 | ret = read_register(CNFG_CHG_G, (uint8_t *)&(reg_cnfg_chg_g)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1482 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1483 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1484 | bit_value = (uint8_t)reg_cnfg_chg_g.bits.chg_cv; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1485 | *voltV = (bit_value * 0.025f) + 3.6f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1486 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1487 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1488 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1489 | int MAX77658::set_cnfg_chg_h(reg_bit_cnfg_chg_h_t bit_field, uint8_t config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1490 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1491 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1492 | reg_cnfg_chg_h_t reg_cnfg_chg_h = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1493 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1494 | ret = read_register(CNFG_CHG_H, (uint8_t *)&(reg_cnfg_chg_h)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1495 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1496 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1497 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1498 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1499 | case CNFG_CHG_H_CHR_TH_DIS: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1500 | reg_cnfg_chg_h.bits.chr_th_dis = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1501 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1502 | case CNFG_CHG_H_SYS_BAT_PRT: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1503 | reg_cnfg_chg_h.bits.sys_bat_prt = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1504 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1505 | case CNFG_CHG_H_CHG_CV_JEITA: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1506 | reg_cnfg_chg_h.bits.chg_cv_jeita = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1507 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1508 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1509 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1510 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1511 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1512 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1513 | return write_register(CNFG_CHG_H, (uint8_t *)&(reg_cnfg_chg_h)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1514 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1515 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1516 | int MAX77658::get_cnfg_chg_h(reg_bit_cnfg_chg_h_t bit_field, uint8_t *config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1517 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1518 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1519 | reg_cnfg_chg_h_t reg_cnfg_chg_h = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1520 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1521 | ret = read_register(CNFG_CHG_H, (uint8_t *)&(reg_cnfg_chg_h)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1522 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1523 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1524 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1525 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1526 | case CNFG_CHG_H_CHR_TH_DIS: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1527 | *config = (uint8_t)reg_cnfg_chg_h.bits.chr_th_dis; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1528 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1529 | case CNFG_CHG_H_SYS_BAT_PRT: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1530 | *config = (uint8_t)reg_cnfg_chg_h.bits.sys_bat_prt; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1531 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1532 | case CNFG_CHG_H_CHG_CV_JEITA: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1533 | *config = (uint8_t)reg_cnfg_chg_h.bits.chg_cv_jeita; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1534 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1535 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1536 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1537 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1538 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1539 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1540 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1541 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1542 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1543 | int MAX77658::set_chg_cv_jeita(float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1544 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1545 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1546 | reg_cnfg_chg_h_t reg_cnfg_chg_h = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1547 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1548 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1549 | if (voltmV < 3600) voltmV = 3600; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1550 | else if (voltmV > 4600) voltmV = 4600; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1551 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1552 | value = round(voltmV - 3600) / 25; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1553 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1554 | SET_BIT_FIELD(CNFG_CHG_H, reg_cnfg_chg_h, reg_cnfg_chg_h.bits.chg_cv_jeita, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1555 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1556 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1557 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1558 | int MAX77658::get_chg_cv_jeita(float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1559 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1560 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1561 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1562 | reg_cnfg_chg_h_t reg_cnfg_chg_h = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1563 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1564 | ret = read_register(CNFG_CHG_H, (uint8_t *)&(reg_cnfg_chg_h)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1565 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1566 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1567 | bit_value = (uint8_t)reg_cnfg_chg_h.bits.chg_cv_jeita; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1568 | *voltV = (bit_value * 0.025f) + 3.6f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1569 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1570 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1571 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1572 | int MAX77658::set_imon_dischg_scale(float currentmA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1573 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1574 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1575 | reg_cnfg_chg_i_t reg_cnfg_chg_i = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1576 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1577 | if (currentmA < 40.5f) value = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1578 | else if ((currentmA >= 40.5f) && (currentmA < 72.3f)) value = 1; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1579 | else if ((currentmA >= 72.3f) && (currentmA < 103.4f)) value = 2; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1580 | else if ((currentmA >= 103.4f) && (currentmA < 134.1f)) value = 3; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1581 | else if ((currentmA >= 134.1f) && (currentmA < 164.1f)) value = 4; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1582 | else if ((currentmA >= 164.1f) && (currentmA < 193.7f)) value = 5; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1583 | else if ((currentmA >= 193.7f) && (currentmA < 222.7f)) value = 6; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1584 | else if ((currentmA >= 222.7f) && (currentmA < 251.2f)) value = 7; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1585 | else if ((currentmA >= 251.2f) && (currentmA < 279.3f)) value = 8; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1586 | else if ((currentmA >= 279.3f) && (currentmA < 300.0f)) value = 9; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1587 | else if (currentmA >= 300.0f) value = 10; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1588 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1589 | SET_BIT_FIELD(CNFG_CHG_I, reg_cnfg_chg_i, reg_cnfg_chg_i.bits.imon_dischg_scale, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1590 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1591 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1592 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1593 | int MAX77658::get_imon_dischg_scale(float *currentmA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1594 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1595 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1596 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1597 | reg_cnfg_chg_i_t reg_cnfg_chg_i = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1598 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1599 | ret = read_register(CNFG_CHG_I, (uint8_t *)&(reg_cnfg_chg_i)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1600 | if (ret != MAX77658_NO_ERROR) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1601 | return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1602 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1603 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1604 | bit_value = (uint8_t)reg_cnfg_chg_i.bits.imon_dischg_scale; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1605 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1606 | if (bit_value == 0) *currentmA = 8.2f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1607 | else if (bit_value == 1) *currentmA = 40.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1608 | else if (bit_value == 2) *currentmA = 72.3f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1609 | else if (bit_value == 3) *currentmA = 103.4f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1610 | else if (bit_value == 4) *currentmA = 134.1f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1611 | else if (bit_value == 5) *currentmA = 164.1f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1612 | else if (bit_value == 6) *currentmA = 193.7f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1613 | else if (bit_value == 7) *currentmA = 222.7f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1614 | else if (bit_value == 8) *currentmA = 251.2f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1615 | else if (bit_value == 9) *currentmA = 279.3f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1616 | else *currentmA = 300.0f; //0xA to 0xF = 300.0mA |
metin.ozkan@analog.com | 0:00d2a8670533 | 1617 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1618 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1619 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1620 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1621 | int MAX77658::set_mux_sel(decode_mux_sel_t selection) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1622 | { |
Okan Sahin |
1:40ef1dc30cb7 | 1623 | reg_cnfg_chg_i_t reg_cnfg_chg_i = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1624 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1625 | SET_BIT_FIELD(CNFG_CHG_I, reg_cnfg_chg_i, reg_cnfg_chg_i.bits.mux_sel, selection); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1626 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1627 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1628 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1629 | int MAX77658::get_mux_sel(decode_mux_sel_t *selection) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1630 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1631 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1632 | reg_cnfg_chg_i_t reg_cnfg_chg_i = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1633 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1634 | ret = read_register(CNFG_CHG_I, (uint8_t *)&(reg_cnfg_chg_i)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1635 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1636 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1637 | *selection = (decode_mux_sel_t)reg_cnfg_chg_i.bits.mux_sel; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1638 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1639 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1640 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1641 | int MAX77658::set_cnfg_sbb_top(reg_bit_cnfg_sbb_top_t bit_field, uint8_t config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1642 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1643 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1644 | reg_cnfg_sbb_top_t reg_cnfg_sbb_top = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1645 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1646 | ret = read_register(CNFG_SBB_TOP, (uint8_t *)&(reg_cnfg_sbb_top)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1647 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1648 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1649 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1650 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1651 | case CNFG_SBB_TOP_DRV_SBB: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1652 | reg_cnfg_sbb_top.bits.drv_sbb = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1653 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1654 | case CNFG_SBB_TOP_DIS_LPM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1655 | reg_cnfg_sbb_top.bits.dis_lpm = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1656 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1657 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1658 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1659 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1660 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1661 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1662 | return write_register(CNFG_SBB_TOP, (uint8_t *)&(reg_cnfg_sbb_top)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1663 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1664 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1665 | int MAX77658::get_cnfg_sbb_top(reg_bit_cnfg_sbb_top_t bit_field, uint8_t *config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1666 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1667 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1668 | reg_cnfg_sbb_top_t reg_cnfg_sbb_top = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1669 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1670 | ret = read_register(CNFG_SBB_TOP, (uint8_t *)&(reg_cnfg_sbb_top)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1671 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1672 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1673 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1674 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1675 | case CNFG_SBB_TOP_DRV_SBB: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1676 | *config = (uint8_t)reg_cnfg_sbb_top.bits.drv_sbb; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1677 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1678 | case CNFG_SBB_TOP_DIS_LPM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1679 | *config = (uint8_t)reg_cnfg_sbb_top.bits.dis_lpm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1680 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1681 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 1682 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1683 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1684 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1685 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1686 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1687 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1688 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1689 | int MAX77658::set_tv_sbb_a(uint8_t channel, float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1690 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1691 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1692 | reg_cnfg_sbb0_a_t reg_cnfg_sbb0_a = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1693 | reg_cnfg_sbb1_a_t reg_cnfg_sbb1_a = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1694 | reg_cnfg_sbb2_a_t reg_cnfg_sbb2_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1695 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1696 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1697 | if (voltmV < 500) voltmV = 500; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1698 | else if (voltmV > 5500) voltmV = 5500; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1699 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1700 | value = (voltmV - 500) / 25; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1701 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1702 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1703 | SET_BIT_FIELD(CNFG_SBB0_A, reg_cnfg_sbb0_a, reg_cnfg_sbb0_a.bits.tv_sbb0, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1704 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1705 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1706 | SET_BIT_FIELD(CNFG_SBB1_A, reg_cnfg_sbb1_a, reg_cnfg_sbb1_a.bits.tv_sbb1, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1707 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1708 | else if (channel == 2) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1709 | SET_BIT_FIELD(CNFG_SBB2_A, reg_cnfg_sbb2_a, reg_cnfg_sbb2_a.bits.tv_sbb2, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1710 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1711 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1712 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1713 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1714 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1715 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1716 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1717 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1718 | int MAX77658::get_tv_sbb_a(uint8_t channel, float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1719 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1720 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1721 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1722 | reg_cnfg_sbb0_a_t reg_cnfg_sbb0_a = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1723 | reg_cnfg_sbb1_a_t reg_cnfg_sbb1_a = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1724 | reg_cnfg_sbb2_a_t reg_cnfg_sbb2_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1725 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1726 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1727 | ret = read_register(CNFG_SBB0_A, (uint8_t *)&(reg_cnfg_sbb0_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1728 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1729 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1730 | bit_value = (uint8_t)reg_cnfg_sbb0_a.bits.tv_sbb0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1731 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1732 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1733 | ret = read_register(CNFG_SBB1_A, (uint8_t *)&(reg_cnfg_sbb1_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1734 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1735 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1736 | bit_value = (uint8_t)reg_cnfg_sbb1_a.bits.tv_sbb1; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1737 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1738 | else if (channel == 2) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1739 | ret = read_register(CNFG_SBB2_A, (uint8_t *)&(reg_cnfg_sbb2_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1740 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1741 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1742 | bit_value = (uint8_t)reg_cnfg_sbb2_a.bits.tv_sbb2; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1743 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1744 | else return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1745 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1746 | if (bit_value > 200) bit_value = 200; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1747 | *voltV = (bit_value * 0.025f) + 0.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1748 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1749 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1750 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1751 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1752 | int MAX77658::set_op_mode(uint8_t channel, decode_op_mode_t mode) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1753 | { |
Okan Sahin |
1:40ef1dc30cb7 | 1754 | reg_cnfg_sbb0_b_t reg_cnfg_sbb0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1755 | reg_cnfg_sbb1_b_t reg_cnfg_sbb1_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1756 | reg_cnfg_sbb2_b_t reg_cnfg_sbb2_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1757 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1758 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1759 | SET_BIT_FIELD(CNFG_SBB0_B, reg_cnfg_sbb0_b, reg_cnfg_sbb0_b.bits.op_mode0, mode); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1760 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1761 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1762 | SET_BIT_FIELD(CNFG_SBB1_B, reg_cnfg_sbb1_b, reg_cnfg_sbb1_b.bits.op_mode1, mode); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1763 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1764 | else if (channel == 2) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1765 | SET_BIT_FIELD(CNFG_SBB2_B, reg_cnfg_sbb2_b, reg_cnfg_sbb2_b.bits.op_mode2, mode); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1766 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1767 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1768 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1769 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1770 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1771 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1772 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1773 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1774 | int MAX77658::get_op_mode(uint8_t channel, decode_op_mode_t *mode) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1775 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1776 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1777 | reg_cnfg_sbb0_b_t reg_cnfg_sbb0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1778 | reg_cnfg_sbb1_b_t reg_cnfg_sbb1_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1779 | reg_cnfg_sbb2_b_t reg_cnfg_sbb2_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1780 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1781 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1782 | ret = read_register(CNFG_SBB0_B, (uint8_t *)&(reg_cnfg_sbb0_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1783 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1784 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1785 | *mode = (decode_op_mode_t)reg_cnfg_sbb0_b.bits.op_mode0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1786 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1787 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1788 | ret = read_register(CNFG_SBB1_B, (uint8_t *)&(reg_cnfg_sbb1_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1789 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1790 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1791 | *mode = (decode_op_mode_t)reg_cnfg_sbb1_b.bits.op_mode1; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1792 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1793 | else if (channel == 2) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1794 | ret = read_register(CNFG_SBB2_B, (uint8_t *)&(reg_cnfg_sbb2_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1795 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1796 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1797 | *mode = (decode_op_mode_t)reg_cnfg_sbb2_b.bits.op_mode2; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1798 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1799 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1800 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1801 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1802 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1803 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1804 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1805 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1806 | int MAX77658::set_ip_sbb(uint8_t channel, decode_ip_sbb_t ip_sbb) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1807 | { |
Okan Sahin |
1:40ef1dc30cb7 | 1808 | reg_cnfg_sbb0_b_t reg_cnfg_sbb0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1809 | reg_cnfg_sbb1_b_t reg_cnfg_sbb1_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1810 | reg_cnfg_sbb2_b_t reg_cnfg_sbb2_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1811 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1812 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1813 | SET_BIT_FIELD(CNFG_SBB0_B, reg_cnfg_sbb0_b, reg_cnfg_sbb0_b.bits.ip_sbb0, ip_sbb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1814 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1815 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1816 | SET_BIT_FIELD(CNFG_SBB1_B, reg_cnfg_sbb1_b, reg_cnfg_sbb1_b.bits.ip_sbb1, ip_sbb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1817 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1818 | else if (channel == 2) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1819 | SET_BIT_FIELD(CNFG_SBB2_B, reg_cnfg_sbb2_b, reg_cnfg_sbb2_b.bits.ip_sbb2, ip_sbb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1820 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1821 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1822 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1823 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1824 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1825 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1826 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1827 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1828 | int MAX77658::get_ip_sbb(uint8_t channel, decode_ip_sbb_t *ip_sbb) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1829 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1830 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1831 | reg_cnfg_sbb0_b_t reg_cnfg_sbb0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1832 | reg_cnfg_sbb1_b_t reg_cnfg_sbb1_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1833 | reg_cnfg_sbb2_b_t reg_cnfg_sbb2_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1834 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1835 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1836 | ret = read_register(CNFG_SBB0_B, (uint8_t *)&(reg_cnfg_sbb0_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1837 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1838 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1839 | *ip_sbb = (decode_ip_sbb_t)reg_cnfg_sbb0_b.bits.ip_sbb0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1840 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1841 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1842 | ret = read_register(CNFG_SBB1_B, (uint8_t *)&(reg_cnfg_sbb1_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1843 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1844 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1845 | *ip_sbb = (decode_ip_sbb_t)reg_cnfg_sbb1_b.bits.ip_sbb1; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1846 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1847 | else if (channel == 2) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1848 | ret = read_register(CNFG_SBB2_B, (uint8_t *)&(reg_cnfg_sbb2_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1849 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1850 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1851 | *ip_sbb = (decode_ip_sbb_t)reg_cnfg_sbb2_b.bits.ip_sbb2; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1852 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1853 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1854 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1855 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1856 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1857 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1858 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1859 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1860 | int MAX77658::set_ade_sbb(uint8_t channel, decode_ade_sbb_t ade_sbb) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1861 | { |
Okan Sahin |
1:40ef1dc30cb7 | 1862 | reg_cnfg_sbb0_b_t reg_cnfg_sbb0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1863 | reg_cnfg_sbb1_b_t reg_cnfg_sbb1_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1864 | reg_cnfg_sbb2_b_t reg_cnfg_sbb2_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1865 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1866 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1867 | SET_BIT_FIELD(CNFG_SBB0_B, reg_cnfg_sbb0_b, reg_cnfg_sbb0_b.bits.ade_sbb0, ade_sbb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1868 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1869 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1870 | SET_BIT_FIELD(CNFG_SBB1_B, reg_cnfg_sbb1_b, reg_cnfg_sbb1_b.bits.ade_sbb1, ade_sbb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1871 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1872 | else if (channel == 2) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1873 | SET_BIT_FIELD(CNFG_SBB2_B, reg_cnfg_sbb2_b, reg_cnfg_sbb2_b.bits.ade_sbb2, ade_sbb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1874 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1875 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1876 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1877 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1878 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1879 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1880 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1881 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1882 | int MAX77658::get_ade_sbb(uint8_t channel, decode_ade_sbb_t *ade_sbb) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1883 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1884 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1885 | reg_cnfg_sbb0_b_t reg_cnfg_sbb0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1886 | reg_cnfg_sbb1_b_t reg_cnfg_sbb1_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1887 | reg_cnfg_sbb2_b_t reg_cnfg_sbb2_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1888 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1889 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1890 | ret = read_register(CNFG_SBB0_B, (uint8_t *)&(reg_cnfg_sbb0_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1891 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1892 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1893 | *ade_sbb = (decode_ade_sbb_t)reg_cnfg_sbb0_b.bits.ade_sbb0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1894 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1895 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1896 | ret = read_register(CNFG_SBB1_B, (uint8_t *)&(reg_cnfg_sbb1_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1897 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1898 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1899 | *ade_sbb = (decode_ade_sbb_t)reg_cnfg_sbb1_b.bits.ade_sbb1; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1900 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1901 | else if (channel == 2) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1902 | ret = read_register(CNFG_SBB2_B, (uint8_t *)&(reg_cnfg_sbb2_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1903 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1904 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1905 | *ade_sbb = (decode_ade_sbb_t)reg_cnfg_sbb2_b.bits.ade_sbb2; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1906 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1907 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1908 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1909 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1910 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1911 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1912 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1913 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1914 | int MAX77658::set_en_sbb(uint8_t channel, decode_en_sbb_t en_sbb) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1915 | { |
Okan Sahin |
1:40ef1dc30cb7 | 1916 | reg_cnfg_sbb0_b_t reg_cnfg_sbb0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1917 | reg_cnfg_sbb1_b_t reg_cnfg_sbb1_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1918 | reg_cnfg_sbb2_b_t reg_cnfg_sbb2_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1919 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1920 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1921 | SET_BIT_FIELD(CNFG_SBB0_B, reg_cnfg_sbb0_b, reg_cnfg_sbb0_b.bits.en_sbb0, en_sbb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1922 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1923 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1924 | SET_BIT_FIELD(CNFG_SBB1_B, reg_cnfg_sbb1_b, reg_cnfg_sbb1_b.bits.en_sbb1, en_sbb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1925 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1926 | else if (channel == 2) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1927 | SET_BIT_FIELD(CNFG_SBB2_B, reg_cnfg_sbb2_b, reg_cnfg_sbb2_b.bits.en_sbb2, en_sbb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1928 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1929 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1930 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1931 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1932 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1933 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1934 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1935 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1936 | int MAX77658::get_en_sbb(uint8_t channel, decode_en_sbb_t *en_sbb) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1937 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1938 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 1939 | reg_cnfg_sbb0_b_t reg_cnfg_sbb0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1940 | reg_cnfg_sbb1_b_t reg_cnfg_sbb1_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 1941 | reg_cnfg_sbb2_b_t reg_cnfg_sbb2_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1942 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1943 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1944 | ret = read_register(CNFG_SBB0_B, (uint8_t *)&(reg_cnfg_sbb0_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1945 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1946 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1947 | *en_sbb = (decode_en_sbb_t)reg_cnfg_sbb0_b.bits.en_sbb0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1948 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1949 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1950 | ret = read_register(CNFG_SBB1_B, (uint8_t *)&(reg_cnfg_sbb1_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1951 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1952 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1953 | *en_sbb = (decode_en_sbb_t)reg_cnfg_sbb1_b.bits.en_sbb1; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1954 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1955 | else if (channel == 2) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1956 | ret = read_register(CNFG_SBB2_B, (uint8_t *)&(reg_cnfg_sbb2_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1957 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1958 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1959 | *en_sbb = (decode_en_sbb_t)reg_cnfg_sbb2_b.bits.en_sbb2; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1960 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1961 | else return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1962 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1963 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1964 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1965 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1966 | int MAX77658::set_tv_sbb_dvs(float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1967 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1968 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 1969 | reg_cnfg_dvs_sbb0_a_t reg_cnfg_dvs_sbb0_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1970 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1971 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1972 | if (voltmV < 500) voltmV = 500; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1973 | else if (voltmV > 5500) voltmV = 5500; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1974 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1975 | value = (voltmV - 500) / 25; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1976 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1977 | SET_BIT_FIELD(CNFG_DVS_SBB0_A, reg_cnfg_dvs_sbb0_a, reg_cnfg_dvs_sbb0_a.bits.tv_sbb0_dvs, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1978 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1979 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1980 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1981 | int MAX77658::get_tv_sbb_dvs(float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1982 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 1983 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1984 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 1985 | reg_cnfg_dvs_sbb0_a_t reg_cnfg_dvs_sbb0_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1986 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1987 | ret = read_register(CNFG_DVS_SBB0_A, (uint8_t *)&(reg_cnfg_dvs_sbb0_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 1988 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1989 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1990 | bit_value = (uint8_t)reg_cnfg_dvs_sbb0_a.bits.tv_sbb0_dvs; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1991 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1992 | if (bit_value > 200) bit_value = 200; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1993 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1994 | *voltV = (bit_value * 0.025f) + 0.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1995 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 1996 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 1997 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 1998 | int MAX77658::set_tv_ldo_volt_a(uint8_t channel, float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 1999 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2000 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2001 | uint8_t value; |
Okan Sahin |
1:40ef1dc30cb7 | 2002 | reg_cnfg_ldo0_a_t reg_cnfg_ldo0_a = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 2003 | reg_cnfg_ldo1_a_t reg_cnfg_ldo1_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2004 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2005 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2006 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2007 | ret = read_register(CNFG_LDO0_A, (uint8_t *)&(reg_cnfg_ldo0_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2008 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2009 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2010 | if ((uint8_t)reg_cnfg_ldo0_a.bits.tv_ldo0_7 == 0) { //No Offset |
metin.ozkan@analog.com | 0:00d2a8670533 | 2011 | if (voltmV < 500) voltmV = 500; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2012 | else if (voltmV > 3675) voltmV = 3675; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2013 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2014 | value = (voltmV - 500) / 25; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2015 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2016 | else { //1.325V Offset |
metin.ozkan@analog.com | 0:00d2a8670533 | 2017 | if (voltmV < 1825) voltmV = 1825; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2018 | else if (voltmV > 5000) voltmV = 5000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2019 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2020 | value = (voltmV - 1825) / 25; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2021 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2022 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2023 | SET_BIT_FIELD(CNFG_LDO0_A, reg_cnfg_ldo0_a, reg_cnfg_ldo0_a.bits.tv_ldo0_6_0, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2024 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2025 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2026 | ret = read_register(CNFG_LDO1_A, (uint8_t *)&(reg_cnfg_ldo1_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2027 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2028 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2029 | if ((uint8_t)reg_cnfg_ldo1_a.bits.tv_ldo1_7 == 0) { //No Offset |
metin.ozkan@analog.com | 0:00d2a8670533 | 2030 | if (voltmV < 500) voltmV = 500; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2031 | else if (voltmV > 3675) voltmV = 3675; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2032 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2033 | value = (voltmV - 500) / 25; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2034 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2035 | else { //1.325V Offset |
metin.ozkan@analog.com | 0:00d2a8670533 | 2036 | if (voltmV < 1825) voltmV = 1825; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2037 | else if (voltmV > 5000) voltmV = 5000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2038 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2039 | value = (voltmV - 1825) / 25; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2040 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2041 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2042 | SET_BIT_FIELD(CNFG_LDO1_A, reg_cnfg_ldo1_a, reg_cnfg_ldo1_a.bits.tv_ldo1_6_0, value); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2043 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2044 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2045 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2046 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2047 | int MAX77658::get_tv_ldo_volt_a(uint8_t channel, float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2048 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2049 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2050 | uint8_t bit_value; |
Okan Sahin |
1:40ef1dc30cb7 | 2051 | reg_cnfg_ldo0_a_t reg_cnfg_ldo0_a = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 2052 | reg_cnfg_ldo1_a_t reg_cnfg_ldo1_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2053 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2054 | if (channel == 0){ |
metin.ozkan@analog.com | 0:00d2a8670533 | 2055 | ret = read_register(CNFG_LDO0_A, (uint8_t *)&(reg_cnfg_ldo0_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2056 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2057 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2058 | bit_value = (uint8_t)reg_cnfg_ldo0_a.bits.tv_ldo0_6_0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2059 | if ((uint8_t)reg_cnfg_ldo0_a.bits.tv_ldo0_7 == 0) //No Offset |
metin.ozkan@analog.com | 0:00d2a8670533 | 2060 | *voltV = (bit_value * 0.025f) + 0.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2061 | else //1.325V Offset |
metin.ozkan@analog.com | 0:00d2a8670533 | 2062 | *voltV = (bit_value * 0.025f) + 1.825f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2063 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2064 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2065 | ret = read_register(CNFG_LDO1_A, (uint8_t *)&(reg_cnfg_ldo1_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2066 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2067 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2068 | bit_value = (uint8_t)reg_cnfg_ldo1_a.bits.tv_ldo1_6_0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2069 | if ((uint8_t)reg_cnfg_ldo1_a.bits.tv_ldo1_7 == 0) //No Offset |
metin.ozkan@analog.com | 0:00d2a8670533 | 2070 | *voltV = (bit_value * 0.025f) + 0.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2071 | else //1.325V Offset |
metin.ozkan@analog.com | 0:00d2a8670533 | 2072 | *voltV = (bit_value * 0.025f) + 1.825f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2073 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2074 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2075 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2076 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2077 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2078 | int MAX77658::set_tv_ldo_offset_a(uint8_t channel, decode_tv_ldo_offset_a_t offset) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2079 | { |
Okan Sahin |
1:40ef1dc30cb7 | 2080 | reg_cnfg_ldo0_a_t reg_cnfg_ldo0_a = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 2081 | reg_cnfg_ldo1_a_t reg_cnfg_ldo1_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2082 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2083 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2084 | SET_BIT_FIELD(CNFG_LDO0_A, reg_cnfg_ldo0_a, reg_cnfg_ldo0_a.bits.tv_ldo0_7, offset); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2085 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2086 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2087 | SET_BIT_FIELD(CNFG_LDO1_A, reg_cnfg_ldo1_a, reg_cnfg_ldo1_a.bits.tv_ldo1_7, offset); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2088 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2089 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2090 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2091 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2092 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2093 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2094 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2095 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2096 | int MAX77658::get_tv_ldo_offset_a(uint8_t channel, decode_tv_ldo_offset_a_t *offset) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2097 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2098 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 2099 | reg_cnfg_ldo0_a_t reg_cnfg_ldo0_a = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 2100 | reg_cnfg_ldo1_a_t reg_cnfg_ldo1_a = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2101 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2102 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2103 | ret = read_register(CNFG_LDO0_A, (uint8_t *)&(reg_cnfg_ldo0_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2104 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2105 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2106 | *offset = (decode_tv_ldo_offset_a_t)reg_cnfg_ldo0_a.bits.tv_ldo0_7; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2107 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2108 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2109 | ret = read_register(CNFG_LDO1_A, (uint8_t *)&(reg_cnfg_ldo1_a)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2110 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2111 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2112 | *offset = (decode_tv_ldo_offset_a_t)reg_cnfg_ldo1_a.bits.tv_ldo1_7; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2113 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2114 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2115 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2116 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2117 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2118 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2119 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2120 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2121 | int MAX77658::set_en_ldo(uint8_t channel, decode_en_ldo_t en_ldo) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2122 | { |
Okan Sahin |
1:40ef1dc30cb7 | 2123 | reg_cnfg_ldo0_b_t reg_cnfg_ldo0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 2124 | reg_cnfg_ldo1_b_t reg_cnfg_ldo1_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2125 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2126 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2127 | SET_BIT_FIELD(CNFG_LDO0_B, reg_cnfg_ldo0_b, reg_cnfg_ldo0_b.bits.en_ldo0, en_ldo); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2128 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2129 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2130 | SET_BIT_FIELD(CNFG_LDO1_B, reg_cnfg_ldo1_b, reg_cnfg_ldo1_b.bits.en_ldo1, en_ldo); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2131 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2132 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2133 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2134 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2135 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2136 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2137 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2138 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2139 | int MAX77658::get_en_ldo(uint8_t channel, decode_en_ldo_t *en_ldo) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2140 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2141 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 2142 | reg_cnfg_ldo0_b_t reg_cnfg_ldo0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 2143 | reg_cnfg_ldo1_b_t reg_cnfg_ldo1_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2144 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2145 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2146 | ret = read_register(CNFG_LDO0_B, (uint8_t *)&(reg_cnfg_ldo0_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2147 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2148 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2149 | *en_ldo = (decode_en_ldo_t)reg_cnfg_ldo0_b.bits.en_ldo0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2150 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2151 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2152 | ret = read_register(CNFG_LDO1_B, (uint8_t *)&(reg_cnfg_ldo1_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2153 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2154 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2155 | *en_ldo = (decode_en_ldo_t)reg_cnfg_ldo1_b.bits.en_ldo1; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2156 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2157 | else return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2158 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2159 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2160 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2161 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2162 | int MAX77658::set_ade_ldo(uint8_t channel, decode_ade_ldo_t ade_ldo) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2163 | { |
Okan Sahin |
1:40ef1dc30cb7 | 2164 | reg_cnfg_ldo0_b_t reg_cnfg_ldo0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 2165 | reg_cnfg_ldo1_b_t reg_cnfg_ldo1_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2166 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2167 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2168 | SET_BIT_FIELD(CNFG_LDO0_B, reg_cnfg_ldo0_b, reg_cnfg_ldo0_b.bits.ade_ldo0, ade_ldo); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2169 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2170 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2171 | SET_BIT_FIELD(CNFG_LDO1_B, reg_cnfg_ldo1_b, reg_cnfg_ldo1_b.bits.ade_ldo1, ade_ldo); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2172 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2173 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2174 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2175 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2176 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2177 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2178 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2179 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2180 | int MAX77658::get_ade_ldo(uint8_t channel, decode_ade_ldo_t *ade_ldo) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2181 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2182 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 2183 | reg_cnfg_ldo0_b_t reg_cnfg_ldo0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 2184 | reg_cnfg_ldo1_b_t reg_cnfg_ldo1_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2185 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2186 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2187 | ret = read_register(CNFG_LDO0_B, (uint8_t *)&(reg_cnfg_ldo0_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2188 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2189 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2190 | *ade_ldo = (decode_ade_ldo_t)reg_cnfg_ldo0_b.bits.ade_ldo0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2191 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2192 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2193 | ret = read_register(CNFG_LDO1_B, (uint8_t *)&(reg_cnfg_ldo1_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2194 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2195 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2196 | *ade_ldo = (decode_ade_ldo_t)reg_cnfg_ldo1_b.bits.ade_ldo1; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2197 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2198 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2199 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2200 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2201 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2202 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2203 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2204 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2205 | int MAX77658::set_ldo_md(uint8_t channel, decode_ldo_md_t mode) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2206 | { |
Okan Sahin |
1:40ef1dc30cb7 | 2207 | reg_cnfg_ldo0_b_t reg_cnfg_ldo0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 2208 | reg_cnfg_ldo1_b_t reg_cnfg_ldo1_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2209 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2210 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2211 | SET_BIT_FIELD(CNFG_LDO0_B, reg_cnfg_ldo0_b, reg_cnfg_ldo0_b.bits.ldo0_md, mode); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2212 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2213 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2214 | SET_BIT_FIELD(CNFG_LDO1_B, reg_cnfg_ldo1_b, reg_cnfg_ldo1_b.bits.ldo1_md, mode); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2215 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2216 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2217 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2218 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2219 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2220 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2221 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2222 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2223 | int MAX77658::get_ldo_md(uint8_t channel, decode_ldo_md_t *mode) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2224 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2225 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 2226 | reg_cnfg_ldo0_b_t reg_cnfg_ldo0_b = {0}; |
Okan Sahin |
1:40ef1dc30cb7 | 2227 | reg_cnfg_ldo1_b_t reg_cnfg_ldo1_b = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2228 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2229 | if (channel == 0) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2230 | ret = read_register(CNFG_LDO0_B, (uint8_t *)&(reg_cnfg_ldo0_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2231 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2232 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2233 | *mode = (decode_ldo_md_t)reg_cnfg_ldo0_b.bits.ldo0_md; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2234 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2235 | else if (channel == 1) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2236 | ret = read_register(CNFG_LDO1_B, (uint8_t *)&(reg_cnfg_ldo1_b)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2237 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2238 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2239 | *mode = (decode_ldo_md_t)reg_cnfg_ldo1_b.bits.ldo1_md; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2240 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2241 | else { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2242 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2243 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2244 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2245 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2246 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2247 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2248 | int MAX77658::set_fg_status(reg_bit_status_t bit_field, uint8_t status) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2249 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2250 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 2251 | reg_status_t reg_status = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2252 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2253 | ret = read_fg_register(Status, (uint8_t *)&(reg_status)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2254 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2255 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2256 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2257 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2258 | case Status_Imn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2259 | reg_status.bits.imn = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2260 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2261 | case Status_POR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2262 | reg_status.bits.por = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2263 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2264 | case Status_SPR_2: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2265 | reg_status.bits.spr_2 = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2266 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2267 | case Status_Bst: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2268 | reg_status.bits.bst = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2269 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2270 | case Status_Isysmx: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2271 | reg_status.bits.isysmx = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2272 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2273 | case Status_SPR_5: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2274 | reg_status.bits.spr_5 = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2275 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2276 | case Status_ThmHot: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2277 | reg_status.bits.thmhot = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2278 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2279 | case Status_dSOCi: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2280 | reg_status.bits.dsoci = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2281 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2282 | case Status_Vmn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2283 | reg_status.bits.vmn = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2284 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2285 | case Status_Tmn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2286 | reg_status.bits.tmn = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2287 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2288 | case Status_Smn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2289 | reg_status.bits.smn = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2290 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2291 | case Status_Bi: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2292 | reg_status.bits.bi = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2293 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2294 | case Status_Vmx: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2295 | reg_status.bits.vmx = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2296 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2297 | case Status_Tmx: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2298 | reg_status.bits.tmx = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2299 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2300 | case Status_Smx: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2301 | reg_status.bits.smx = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2302 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2303 | case Status_Br: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2304 | reg_status.bits.br = status; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2305 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2306 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2307 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2308 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2309 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2310 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2311 | return write_fg_register(Status, (uint8_t *)&(reg_status)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2312 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2313 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2314 | int MAX77658::get_fg_status(reg_bit_status_t bit_field, uint8_t *status) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2315 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2316 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 2317 | reg_status_t reg_status = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2318 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2319 | ret = read_fg_register(Status, (uint8_t *)&(reg_status)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2320 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2321 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2322 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2323 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2324 | case Status_Imn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2325 | *status = (uint8_t)reg_status.bits.imn; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2326 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2327 | case Status_POR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2328 | *status = (uint8_t)reg_status.bits.por; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2329 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2330 | case Status_SPR_2: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2331 | *status = (uint8_t)reg_status.bits.spr_2; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2332 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2333 | case Status_Bst: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2334 | *status = (uint8_t)reg_status.bits.bst; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2335 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2336 | case Status_Isysmx: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2337 | *status = (uint8_t)reg_status.bits.isysmx; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2338 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2339 | case Status_SPR_5: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2340 | *status = (uint8_t)reg_status.bits.spr_5; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2341 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2342 | case Status_ThmHot: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2343 | *status = (uint8_t)reg_status.bits.thmhot; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2344 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2345 | case Status_dSOCi: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2346 | *status = (uint8_t)reg_status.bits.dsoci; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2347 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2348 | case Status_Vmn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2349 | *status = (uint8_t)reg_status.bits.vmn; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2350 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2351 | case Status_Tmn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2352 | *status = (uint8_t)reg_status.bits.tmn; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2353 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2354 | case Status_Smn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2355 | *status = (uint8_t)reg_status.bits.smn; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2356 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2357 | case Status_Bi: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2358 | *status = (uint8_t)reg_status.bits.bi; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2359 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2360 | case Status_Vmx: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2361 | *status = (uint8_t)reg_status.bits.vmx; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2362 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2363 | case Status_Tmx: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2364 | *status = (uint8_t)reg_status.bits.tmx; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2365 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2366 | case Status_Smx: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2367 | *status = (uint8_t)reg_status.bits.smx; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2368 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2369 | case Status_Br: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2370 | *status = (uint8_t)reg_status.bits.br; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2371 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2372 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2373 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2374 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2375 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2376 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2377 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2378 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2379 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2380 | int MAX77658::set_fg_valrt_th(reg_bit_valrt_th_t bit_field, float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2381 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2382 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2383 | uint8_t voltRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2384 | reg_valrt_th_t reg_valrt_th = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2385 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2386 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2387 | ret = read_fg_register(VAlrtTh, (uint8_t *)&(reg_valrt_th)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2388 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2389 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2390 | //20mV resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 2391 | voltRaw = (int)(voltmV / 20) & TO_UINT8; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2392 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2393 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2394 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2395 | case VAlrtTh_MinVoltageAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2396 | reg_valrt_th.bits.min_voltage_alrt = voltRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2397 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2398 | case VAlrtTh_MaxVoltageAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2399 | reg_valrt_th.bits.max_voltage_alrt = voltRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2400 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2401 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2402 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2403 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2404 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2405 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2406 | return write_fg_register(VAlrtTh, (uint8_t *)&(reg_valrt_th)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2407 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2408 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2409 | int MAX77658::get_fg_valrt_th(reg_bit_valrt_th_t bit_field, float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2410 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2411 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2412 | int8_t voltSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 2413 | reg_valrt_th_t reg_valrt_th = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2414 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2415 | ret = read_fg_register(VAlrtTh, (uint8_t *)&(reg_valrt_th)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2416 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2417 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2418 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2419 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2420 | case VAlrtTh_MinVoltageAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2421 | voltSigned = (int8_t)reg_valrt_th.bits.min_voltage_alrt; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2422 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2423 | case VAlrtTh_MaxVoltageAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2424 | voltSigned = (int8_t)reg_valrt_th.bits.max_voltage_alrt; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2425 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2426 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2427 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2428 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2429 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2430 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2431 | //20mV resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 2432 | *voltV = (float)((voltSigned * 20.0f) / 1000.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2433 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2434 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2435 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2436 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2437 | int MAX77658::set_fg_talrt_th(reg_bit_talrt_th_t bit_field, int tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2438 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2439 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2440 | uint8_t tempRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2441 | reg_talrt_th_t reg_talrt_th = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2442 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2443 | ret = read_fg_register(TAlrtTh, (uint8_t *)&(reg_talrt_th)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2444 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2445 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2446 | //1°C resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 2447 | tempRaw = tempDegC & TO_UINT8; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2448 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2449 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2450 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2451 | case TAlrtTh_MinTempAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2452 | if(tempRaw < 128) tempRaw = 128; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2453 | reg_talrt_th.bits.min_temp_alrt = tempRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2454 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2455 | case TAlrtTh_MaxTempAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2456 | if(tempRaw > 127) tempRaw = 127; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2457 | reg_talrt_th.bits.max_temp_alrt = tempRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2458 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2459 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2460 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2461 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2462 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2463 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2464 | return write_fg_register(TAlrtTh, (uint8_t *)&(reg_talrt_th)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2465 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2466 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2467 | int MAX77658::get_fg_talrt_th(reg_bit_talrt_th_t bit_field, int *tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2468 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2469 | int ret, tempSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 2470 | reg_talrt_th_t reg_talrt_th = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2471 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2472 | ret = read_fg_register(TAlrtTh, (uint8_t *)&(reg_talrt_th)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2473 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2474 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2475 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2476 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2477 | case TAlrtTh_MinTempAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2478 | tempSigned = (int)reg_talrt_th.bits.min_temp_alrt; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2479 | if(tempSigned < -128) tempSigned = -128; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2480 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2481 | case TAlrtTh_MaxTempAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2482 | tempSigned = (int)reg_talrt_th.bits.max_temp_alrt; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2483 | if(tempSigned > 127) tempSigned = 127; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2484 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2485 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2486 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2487 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2488 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2489 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2490 | //1°C resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 2491 | *tempDegC = (int)tempSigned & 0xFF; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2492 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2493 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2494 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2495 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2496 | int MAX77658::set_fg_salrt_th(reg_bit_salrt_th_t bit_field, uint8_t soc) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2497 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2498 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2499 | uint8_t capRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2500 | reg_salrt_th_t reg_salrt_th = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2501 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2502 | ret = read_fg_register(SAlrtTh, (uint8_t *)&(reg_salrt_th)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2503 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2504 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2505 | //%1 resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 2506 | capRaw = (uint8_t)(soc); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2507 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2508 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2509 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2510 | case SAlrtTh_MinSocAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2511 | reg_salrt_th.bits.min_soc_alrt = capRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2512 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2513 | case SAlrtTh_MaxSocAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2514 | reg_salrt_th.bits.max_soc_alrt = capRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2515 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2516 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2517 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2518 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2519 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2520 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2521 | return write_fg_register(SAlrtTh, (uint8_t *)&(reg_salrt_th)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2522 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2523 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2524 | int MAX77658::get_fg_salrt_th(reg_bit_salrt_th_t bit_field, uint8_t *soc) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2525 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2526 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2527 | uint8_t capRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2528 | reg_salrt_th_t reg_salrt_th = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2529 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2530 | ret = read_fg_register(SAlrtTh, (uint8_t *)&(reg_salrt_th)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2531 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2532 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2533 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2534 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2535 | case SAlrtTh_MinSocAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2536 | capRaw = (uint8_t)reg_salrt_th.bits.min_soc_alrt; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2537 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2538 | case SAlrtTh_MaxSocAlrt: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2539 | capRaw = (uint8_t)reg_salrt_th.bits.max_soc_alrt; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2540 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2541 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2542 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2543 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2544 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2545 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2546 | //%1 resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 2547 | *soc = (uint8_t)(capRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2548 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2549 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2550 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2551 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2552 | int MAX77658::set_fg_full_soc_thr(float soc_thr) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2553 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2554 | int capRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2555 | reg_full_soc_thr_t reg_full_soc_thr = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2556 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2557 | //LSB unit is 1/256%. |
metin.ozkan@analog.com | 0:00d2a8670533 | 2558 | capRaw = (int)round(soc_thr * 256); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2559 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2560 | SET_FG_BIT_FIELD(FullSocThr, reg_full_soc_thr, reg_full_soc_thr.bits.full_soc_thr, capRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2561 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2562 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2563 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2564 | int MAX77658::get_fg_full_soc_thr(float *soc_thr) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2565 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2566 | int ret, capRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2567 | reg_full_soc_thr_t reg_full_soc_thr = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2568 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2569 | ret = read_fg_register(FullSocThr, (uint8_t *)&(reg_full_soc_thr)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2570 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2571 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2572 | //LSB unit is 1/256%. |
metin.ozkan@analog.com | 0:00d2a8670533 | 2573 | capRaw = (int)reg_full_soc_thr.bits.full_soc_thr; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2574 | *soc_thr = (float)(capRaw / 256.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2575 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2576 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2577 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2578 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2579 | int MAX77658::set_fg_design_cap(float capacitymAh) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2580 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2581 | int capRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2582 | reg_design_cap_t reg_design_cap = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2583 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2584 | //Min is 0.0mAh and Max is 6553.5mAh. |
metin.ozkan@analog.com | 0:00d2a8670533 | 2585 | if (capacitymAh < 0) capacitymAh = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2586 | else if (capacitymAh > 6553.5f) capacitymAh = 6553.5; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2587 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2588 | //LSB unit is 0.1mAh. |
metin.ozkan@analog.com | 0:00d2a8670533 | 2589 | capRaw = (int)(capacitymAh * 10); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2590 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2591 | SET_FG_BIT_FIELD(DesignCap, reg_design_cap, reg_design_cap.bits.design_cap, capRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2592 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2593 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2594 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2595 | int MAX77658::get_fg_design_cap(float *capacitymAh) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2596 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2597 | int ret, capRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2598 | reg_design_cap_t reg_design_cap = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2599 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2600 | ret = read_fg_register(DesignCap, (uint8_t *)&(reg_design_cap)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2601 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2602 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2603 | //LSB unit is 0.1mAh. Min is 0.0mAh and Max is 6553.5mAh. |
metin.ozkan@analog.com | 0:00d2a8670533 | 2604 | capRaw = (int)reg_design_cap.bits.design_cap; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2605 | *capacitymAh = (float)(capRaw * 0.1f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2606 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2607 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2608 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2609 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2610 | int MAX77658::set_fg_config(reg_bit_config_t bit_field, uint8_t config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2611 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2612 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 2613 | reg_config_t reg_config = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2614 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2615 | ret = read_fg_register(Config, (uint8_t *)&(reg_config)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2616 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2617 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2618 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2619 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2620 | case Config_Ber: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2621 | reg_config.bits.ber = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2622 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2623 | case Config_Bei: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2624 | reg_config.bits.bei = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2625 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2626 | case Config_Aen: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2627 | reg_config.bits.aen = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2628 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2629 | case Config_FTHRM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2630 | reg_config.bits.fthrm = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2631 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2632 | case Config_ETHRM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2633 | reg_config.bits.ethrm = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2634 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2635 | case Config_SPR_5: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2636 | reg_config.bits.spr_5 = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2637 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2638 | case Config_I2CSH: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2639 | reg_config.bits.i2csh = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2640 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2641 | case Config_SHDN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2642 | reg_config.bits.shdn = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2643 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2644 | case Config_Tex: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2645 | reg_config.bits.tex = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2646 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2647 | case Config_Ten: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2648 | reg_config.bits.ten = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2649 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2650 | case Config_AINSH: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2651 | reg_config.bits.ainsh = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2652 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2653 | case Config_SPR_11: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2654 | reg_config.bits.spr_11 = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2655 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2656 | case Config_Vs: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2657 | reg_config.bits.vs = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2658 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2659 | case Config_Ts: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2660 | reg_config.bits.ts = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2661 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2662 | case Config_Ss: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2663 | reg_config.bits.ss = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2664 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2665 | case Config_SPR_15: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2666 | reg_config.bits.spr_15 = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2667 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2668 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2669 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2670 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2671 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2672 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2673 | return write_fg_register(Config, (uint8_t *)&(reg_config)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2674 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2675 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2676 | int MAX77658::get_fg_config(reg_bit_config_t bit_field, uint8_t *config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2677 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2678 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 2679 | reg_config_t reg_config = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2680 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2681 | ret = read_fg_register(Config, (uint8_t *)&(reg_config)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2682 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2683 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2684 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2685 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2686 | case Config_Ber: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2687 | *config = (uint8_t)reg_config.bits.ber; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2688 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2689 | case Config_Bei: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2690 | *config = (uint8_t)reg_config.bits.bei; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2691 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2692 | case Config_Aen: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2693 | *config = (uint8_t)reg_config.bits.aen; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2694 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2695 | case Config_FTHRM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2696 | *config = (uint8_t)reg_config.bits.fthrm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2697 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2698 | case Config_ETHRM: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2699 | *config = (uint8_t)reg_config.bits.ethrm; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2700 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2701 | case Config_SPR_5: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2702 | *config = (uint8_t)reg_config.bits.spr_5; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2703 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2704 | case Config_I2CSH: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2705 | *config = (uint8_t)reg_config.bits.i2csh; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2706 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2707 | case Config_SHDN: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2708 | *config = (uint8_t)reg_config.bits.shdn; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2709 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2710 | case Config_Tex: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2711 | *config = (uint8_t)reg_config.bits.tex; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2712 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2713 | case Config_Ten: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2714 | *config = (uint8_t)reg_config.bits.ten; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2715 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2716 | case Config_AINSH: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2717 | *config = (uint8_t)reg_config.bits.ainsh; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2718 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2719 | case Config_SPR_11: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2720 | *config = (uint8_t)reg_config.bits.spr_11; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2721 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2722 | case Config_Vs: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2723 | *config = (uint8_t)reg_config.bits.vs; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2724 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2725 | case Config_Ts: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2726 | *config = (uint8_t)reg_config.bits.ts; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2727 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2728 | case Config_Ss: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2729 | *config = (uint8_t)reg_config.bits.ss; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2730 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2731 | case Config_SPR_15: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2732 | *config = (uint8_t)reg_config.bits.spr_15; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2733 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2734 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 2735 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2736 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2737 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2738 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2739 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2740 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2741 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2742 | int MAX77658::set_fg_ichg_term(float currentA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2743 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2744 | uint16_t currentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2745 | reg_ichg_term_t reg_ichg_term = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2746 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2747 | //Register scale range of ± 5.12 A |
metin.ozkan@analog.com | 0:00d2a8670533 | 2748 | if (currentA < -5.12f) currentA = -5.12f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2749 | else if (currentA > 5.12f) currentA = 5.12f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2750 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2751 | //LSB value of 156.25μA |
metin.ozkan@analog.com | 0:00d2a8670533 | 2752 | currentRaw = (int)round(currentA * 1000000 / 156.25f) & TO_UINT16; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2753 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2754 | SET_FG_BIT_FIELD(IChgTerm, reg_ichg_term, reg_ichg_term.bits.ichg_term, currentRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2755 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2756 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2757 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2758 | int MAX77658::get_fg_ichg_term(float *currentA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2759 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2760 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2761 | int16_t currentSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 2762 | reg_ichg_term_t reg_ichg_term = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2763 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2764 | ret = read_fg_register(IChgTerm, (uint8_t *)&(reg_ichg_term)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2765 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2766 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2767 | //LSB value of 156.25μA |
metin.ozkan@analog.com | 0:00d2a8670533 | 2768 | currentSigned = (int16_t)reg_ichg_term.bits.ichg_term; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2769 | *currentA = (float)(((int)currentSigned) * 156.25f / 1000000); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2770 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2771 | //Register scale range of ± 5.12 A |
metin.ozkan@analog.com | 0:00d2a8670533 | 2772 | if (*currentA < -5.12f) *currentA = -5.12f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2773 | else if (*currentA > 5.12f) *currentA = 5.12f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2774 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2775 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2776 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2777 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2778 | int MAX77658::get_fg_dev_name(uint16_t *value) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2779 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2780 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 2781 | reg_dev_name_t reg_dev_name = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2782 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2783 | ret = read_fg_register(DevName, (uint8_t *)&(reg_dev_name)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2784 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2785 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2786 | *value = (uint16_t)(reg_dev_name.bits.dev_name); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2787 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2788 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2789 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2790 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2791 | int MAX77658::set_fg_nempty(uint8_t nempty) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2792 | { |
Okan Sahin |
1:40ef1dc30cb7 | 2793 | reg_filter_cfg_t reg_filter_cfg = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2794 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2795 | SET_FG_BIT_FIELD(FilterCfg, reg_filter_cfg, reg_filter_cfg.bits.nempty, nempty); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2796 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2797 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2798 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2799 | int MAX77658::get_fg_nempty(uint8_t *nempty) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2800 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2801 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 2802 | reg_filter_cfg_t reg_filter_cfg = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2803 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2804 | ret = read_fg_register(FilterCfg, (uint8_t *)&(reg_filter_cfg)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2805 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2806 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2807 | *nempty = (uint8_t)reg_filter_cfg.bits.nempty; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2808 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2809 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2810 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2811 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2812 | int MAX77658::set_fg_nmix(float second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2813 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2814 | int nmixRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2815 | reg_filter_cfg_t reg_filter_cfg = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2816 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2817 | //Mixing Period = 175.8ms × 2^(5+NMIX) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2818 | nmixRaw = (int)round((log2(second * 1000.0f / 175.8f)) - 5.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2819 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2820 | SET_FG_BIT_FIELD(FilterCfg, reg_filter_cfg, reg_filter_cfg.bits.nmix, nmixRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2821 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2822 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2823 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2824 | int MAX77658::get_fg_nmix(float *second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2825 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2826 | int ret, nmixRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2827 | reg_filter_cfg_t reg_filter_cfg = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2828 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2829 | ret = read_fg_register(FilterCfg, (uint8_t *)&(reg_filter_cfg)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2830 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2831 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2832 | //Mixing Period = 175.8ms × 2^(5+NMIX) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2833 | nmixRaw = (int)reg_filter_cfg.bits.nmix; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2834 | *second = (float)(175.8f * pow(2, (5 + nmixRaw)) / 1000.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2835 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2836 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2837 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2838 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2839 | int MAX77658::set_fg_navgcell(float second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2840 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2841 | int navgcellRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2842 | reg_filter_cfg_t reg_filter_cfg = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2843 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2844 | //AverageVCELL time constant = 175.8ms × 2^(6+NAVGVCELL) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2845 | navgcellRaw = (int)round((log2(second * 1000.0f / 175.8f)) - 6.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2846 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2847 | SET_FG_BIT_FIELD(FilterCfg, reg_filter_cfg, reg_filter_cfg.bits.navgcell, navgcellRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2848 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2849 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2850 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2851 | int MAX77658::get_fg_navgcell(float *second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2852 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2853 | int ret, navgcellRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2854 | reg_filter_cfg_t reg_filter_cfg = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2855 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2856 | ret = read_fg_register(FilterCfg, (uint8_t *)&(reg_filter_cfg)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2857 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2858 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2859 | //AverageVCELL time constant = 175.8ms × 2^(6+NAVGVCELL) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2860 | navgcellRaw = (int)reg_filter_cfg.bits.navgcell; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2861 | *second = (float)(175.8f * pow(2, (6 + navgcellRaw)) / 1000.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2862 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2863 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2864 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2865 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2866 | int MAX77658::set_fg_ncurr(float second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2867 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2868 | int ncurrRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2869 | reg_filter_cfg_t reg_filter_cfg = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2870 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2871 | //AverageVCELL time constant = 175.8ms × 2^(2+NCURR) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2872 | ncurrRaw = (int)round((log2(second * 1000.0f / 175.8f)) - 2.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2873 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2874 | SET_FG_BIT_FIELD(FilterCfg, reg_filter_cfg, reg_filter_cfg.bits.navgcell, ncurrRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2875 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2876 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2877 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2878 | int MAX77658::get_fg_ncurr(float *second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2879 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2880 | int ret, ncurrRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2881 | reg_filter_cfg_t reg_filter_cfg = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2882 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2883 | ret = read_fg_register(FilterCfg, (uint8_t *)&(reg_filter_cfg)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2884 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2885 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2886 | //AverageVCELL time constant = 175.8ms × 2^(2+NCURR) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2887 | ncurrRaw = (int)reg_filter_cfg.bits.ncurr; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2888 | *second = (float)(175.8f * pow(2, (2 + ncurrRaw)) / 1000.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2889 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2890 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2891 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2892 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2893 | int MAX77658::set_fg_iavg_empty(float currentA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2894 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2895 | uint16_t currentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2896 | reg_iavg_empty_t reg_iavg_empty = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2897 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2898 | //Register scale range of ± 5.12 A |
metin.ozkan@analog.com | 0:00d2a8670533 | 2899 | if (currentA < -5.12f) currentA = -5.12f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2900 | else if (currentA > 5.12f) currentA = 5.12f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2901 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2902 | //LSB value of 156.25μA |
metin.ozkan@analog.com | 0:00d2a8670533 | 2903 | currentRaw = (int)round(currentA * 1000000 / 156.25f) & TO_UINT16; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2904 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2905 | SET_FG_BIT_FIELD(IAvgEmpty, reg_iavg_empty, reg_iavg_empty.bits.rsvd, currentRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2906 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2907 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2908 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2909 | int MAX77658::get_fg_iavg_empty(float *currentA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2910 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2911 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2912 | int16_t currentSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 2913 | reg_iavg_empty_t reg_iavg_empty = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2914 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2915 | ret = read_fg_register(IAvgEmpty, (uint8_t *)&(reg_iavg_empty)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2916 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2917 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2918 | //LSB value of 156.25μA |
metin.ozkan@analog.com | 0:00d2a8670533 | 2919 | currentSigned = (int16_t)reg_iavg_empty.bits.rsvd; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2920 | *currentA = (float)(((int)currentSigned) * 156.25f / 1000000); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2921 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2922 | //Register scale range of ± 5.12 A |
metin.ozkan@analog.com | 0:00d2a8670533 | 2923 | if (*currentA < -5.12f) *currentA = -5.12f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2924 | else if (*currentA > 5.12f) *currentA = 5.12f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2925 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2926 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2927 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2928 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2929 | int MAX77658::set_fg_v_empty(float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2930 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2931 | int voltRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2932 | reg_v_empty_t reg_v_empty = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2933 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2934 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2935 | //A 10mV resolution gives a 0 to 5.11V range. |
metin.ozkan@analog.com | 0:00d2a8670533 | 2936 | if (voltmV < 0) voltmV = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2937 | else if (voltmV > 5110) voltmV = 5110; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2938 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2939 | voltRaw = (int)(voltmV / 10); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2940 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2941 | SET_FG_BIT_FIELD(VEmpty, reg_v_empty, reg_v_empty.bits.v_empty, voltRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2942 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2943 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2944 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2945 | int MAX77658::get_fg_v_empty(float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2946 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2947 | int ret, voltRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2948 | reg_v_empty_t reg_v_empty = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2949 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2950 | ret = read_fg_register(VEmpty, (uint8_t *)&(reg_v_empty)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2951 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2952 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2953 | //A 10mV resolution gives a 0 to 5.11V range. |
metin.ozkan@analog.com | 0:00d2a8670533 | 2954 | voltRaw = (int)reg_v_empty.bits.v_empty; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2955 | *voltV = ((float)voltRaw * 10.0f) / 1000.0f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2956 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2957 | if (*voltV < 0) *voltV = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2958 | else if (*voltV > 5.11f) *voltV = 5.11f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2959 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2960 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2961 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2962 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2963 | int MAX77658::set_fg_v_recover(float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2964 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2965 | int voltRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2966 | reg_v_empty_t reg_v_empty = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2967 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2968 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2969 | //A 40mV resolution gives a 0 to 5.08V range. |
metin.ozkan@analog.com | 0:00d2a8670533 | 2970 | if (voltmV < 0) voltmV = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2971 | else if (voltmV > 5080) voltmV = 5080; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2972 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2973 | voltRaw = (int)(voltmV / 40); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2974 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2975 | SET_FG_BIT_FIELD(VEmpty, reg_v_empty, reg_v_empty.bits.v_recover, voltRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2976 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2977 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2978 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2979 | int MAX77658::get_fg_v_recover(float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2980 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 2981 | int ret, voltRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 2982 | reg_v_empty_t reg_v_empty = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2983 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2984 | ret = read_fg_register(VEmpty, (uint8_t *)&(reg_v_empty)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 2985 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2986 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2987 | //A 40mV resolution gives a 0 to 5.08V range. |
metin.ozkan@analog.com | 0:00d2a8670533 | 2988 | voltRaw = (int)reg_v_empty.bits.v_recover; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2989 | *voltV = ((float)voltRaw * 40.0f) / 1000.0f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2990 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2991 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2992 | if (*voltV < 0) *voltV = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2993 | else if (*voltV > 5.08f) *voltV = 5.08f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2994 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2995 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 2996 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 2997 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 2998 | int MAX77658::set_fg_config2(reg_bit_config2_t bit_field, uint8_t config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 2999 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3000 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 3001 | reg_config2_t reg_config2 = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3002 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3003 | ret = read_fg_register(Config2, (uint8_t *)&(reg_config2)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3004 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3005 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3006 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3007 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3008 | case Config2_ISysNCurr: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3009 | reg_config2.bits.isys_ncurr = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3010 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3011 | case Config2_OCVQen: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3012 | reg_config2.bits.qcvqen = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3013 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3014 | case Config2_LdMdl: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3015 | reg_config2.bits.ldmdl = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3016 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3017 | case Config2_TAlrtEn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3018 | reg_config2.bits.tairt_en = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3019 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3020 | case Config2_dSOCen: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3021 | reg_config2.bits.dsocen = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3022 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3023 | case Config2_ThmHotAlrtEn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3024 | reg_config2.bits.thm_hotairt_en = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3025 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3026 | case Config2_ThmHotEn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3027 | reg_config2.bits.thmhot_en = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3028 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3029 | case Config2_FCThmHot: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3030 | reg_config2.bits.fc_thmhot = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3031 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3032 | case Config2_SPR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3033 | reg_config2.bits.spr = config; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3034 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3035 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3036 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3037 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3038 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3039 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3040 | return write_fg_register(Config2, (uint8_t *)&(reg_config2)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3041 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3042 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3043 | int MAX77658::get_fg_config2(reg_bit_config2_t bit_field, uint8_t *config) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3044 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3045 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 3046 | reg_config2_t reg_config2 = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3047 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3048 | ret = read_fg_register(Config2, (uint8_t *)&(reg_config2)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3049 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3050 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3051 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3052 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3053 | case Config2_ISysNCurr: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3054 | *config = (uint8_t)reg_config2.bits.isys_ncurr; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3055 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3056 | case Config2_OCVQen: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3057 | *config = (uint8_t)reg_config2.bits.qcvqen; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3058 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3059 | case Config2_LdMdl: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3060 | *config = (uint8_t)reg_config2.bits.ldmdl; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3061 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3062 | case Config2_TAlrtEn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3063 | *config = (uint8_t)reg_config2.bits.tairt_en; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3064 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3065 | case Config2_dSOCen: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3066 | *config = (uint8_t)reg_config2.bits.dsocen; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3067 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3068 | case Config2_ThmHotAlrtEn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3069 | *config = (uint8_t)reg_config2.bits.thm_hotairt_en; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3070 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3071 | case Config2_ThmHotEn: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3072 | *config = (uint8_t)reg_config2.bits.thmhot_en; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3073 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3074 | case Config2_FCThmHot: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3075 | *config = (uint8_t)reg_config2.bits.fc_thmhot; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3076 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3077 | case Config2_SPR: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3078 | *config = (uint8_t)reg_config2.bits.spr; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3079 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3080 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3081 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3082 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3083 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3084 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3085 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3086 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3087 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3088 | int MAX77658::set_fg_isys_ncurr(float second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3089 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3090 | int secondRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3091 | reg_config2_t reg_config2 = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3092 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3093 | //AvgISys time constant = 45s x 2^(ISysNCurr-7) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3094 | secondRaw = (int)round(log2(second * 1000 / 45000) + 7); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3095 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3096 | SET_FG_BIT_FIELD(Config2, reg_config2, reg_config2.bits.isys_ncurr, secondRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3097 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3098 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3099 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3100 | int MAX77658::get_fg_isys_ncurr(float *second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3101 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3102 | int ret, secondRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3103 | reg_config2_t reg_config2 = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3104 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3105 | ret = read_fg_register(Config2, (uint8_t *)&(reg_config2)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3106 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3107 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3108 | //AvgISys time constant = 45s x 2^(ISysNCurr-7) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3109 | secondRaw = (int)reg_config2.bits.isys_ncurr; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3110 | *second = (float)(45.0f * pow(2, secondRaw - 7)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3111 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3112 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3113 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3114 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3115 | int MAX77658::set_fg_temp(float tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3116 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3117 | uint16_t tempRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3118 | reg_temp_t reg_temp = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3119 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3120 | //Min value is -128.0°C and Max value is 127.996°C. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3121 | if (tempDegC < -128) tempDegC = -128; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3122 | else if (tempDegC > 127.996f) tempDegC = 127.996f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3123 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3124 | //LSB is 1/256°C = 0.0039˚C. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3125 | tempRaw = (int)round(tempDegC * 256) & TO_UINT16; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3126 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3127 | SET_FG_BIT_FIELD(Temp, reg_temp, reg_temp.bits.temp, tempRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3128 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3129 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3130 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3131 | int MAX77658::get_fg_temp(float *tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3132 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3133 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3134 | int16_t tempSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 3135 | reg_temp_t reg_temp = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3136 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3137 | ret = read_fg_register(Temp, (uint8_t *)&(reg_temp)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3138 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3139 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3140 | //LSB is 1/256°C = 0.0039˚C. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3141 | tempSigned = (int16_t)reg_temp.bits.temp; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3142 | *tempDegC = (float)(tempSigned / 256.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3143 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3144 | //Min value is -128.0°C and Max value is 127.996°C. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3145 | if (*tempDegC < -128) *tempDegC = -128; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3146 | else if (*tempDegC > 127.996f) *tempDegC = 127.996f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3147 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3148 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3149 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3150 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3151 | int MAX77658::set_fg_vcell(float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3152 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3153 | uint16_t voltRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3154 | reg_vcell_t reg_vcell = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3155 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3156 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3157 | //Register scale range between 0V and 5.11992V. //LSB value of 1.25mV/16 |
metin.ozkan@analog.com | 0:00d2a8670533 | 3158 | if (voltmV < 0) voltmV = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3159 | else if (voltmV > 5119.92f) voltmV = 5119.92f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3160 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3161 | voltRaw = (int)round(voltmV / 1.25 * 16) & TO_UINT16; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3162 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3163 | SET_FG_BIT_FIELD(Vcell, reg_vcell, reg_vcell.bits.vcell, voltRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3164 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3165 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3166 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3167 | int MAX77658::get_fg_vcell(float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3168 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3169 | int ret, voltRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3170 | reg_vcell_t reg_vcell = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3171 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3172 | ret = read_fg_register(Vcell, (uint8_t *)&(reg_vcell)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3173 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3174 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3175 | //LSB value of 1.25mV/16 |
metin.ozkan@analog.com | 0:00d2a8670533 | 3176 | voltRaw = (int)reg_vcell.bits.vcell; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3177 | *voltV = (float)(voltRaw * 1.25f / 16 / 1000); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3178 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3179 | if (*voltV < 0) *voltV = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3180 | else if (*voltV > 5.11992f) *voltV = 5.11992f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3181 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3182 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3183 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3184 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3185 | int MAX77658::set_fg_current(float currentA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3186 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3187 | uint16_t currentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3188 | reg_current_t reg_current = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3189 | float currentmA = currentA * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3190 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3191 | if (currentmA < -1024) currentmA = -1024; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3192 | else if (currentmA > 1024) currentmA = 1024; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3193 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3194 | //The current register has a LSB value of 31.25uA, a register scale of 1.024A |
metin.ozkan@analog.com | 0:00d2a8670533 | 3195 | currentRaw = (int)round(currentmA * 1000 / 31.25f) & TO_UINT16; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3196 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3197 | SET_FG_BIT_FIELD(Current, reg_current, reg_current.bits.current, currentRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3198 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3199 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3200 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3201 | int MAX77658::get_fg_current(float *currentA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3202 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3203 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3204 | int16_t currentSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 3205 | reg_current_t reg_current = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3206 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3207 | ret = read_fg_register(Current, (uint8_t *)&(reg_current)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3208 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3209 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3210 | //The current register has a LSB value of 31.25uA, a register scale of 1.024A |
metin.ozkan@analog.com | 0:00d2a8670533 | 3211 | currentSigned = (int16_t)(reg_current.bits.current); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3212 | *currentA = (float)(currentSigned * 31.25f / 1000000); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3213 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3214 | if (*currentA < -1.024f) *currentA = -1.024f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3215 | else if (*currentA > 1.024f) *currentA = 1.024f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3216 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3217 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3218 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3219 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3220 | int MAX77658::set_fg_avg_current(float currentA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3221 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3222 | uint16_t currentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3223 | reg_avg_current_t reg_avg_current = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3224 | float currentmA = currentA * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3225 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3226 | if (currentmA < -1024) currentmA = -1024; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3227 | else if (currentmA > 1024) currentmA = 1024; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3228 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3229 | //The current register has a LSB value of 31.25uA, a register scale of 1.024A |
metin.ozkan@analog.com | 0:00d2a8670533 | 3230 | currentRaw = (int)round(currentmA * 1000 / 31.25f) & TO_UINT16; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3231 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3232 | SET_FG_BIT_FIELD(AvgCurrent, reg_avg_current, reg_avg_current.bits.avg_current, currentRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3233 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3234 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3235 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3236 | int MAX77658::get_fg_avg_current(float *currentA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3237 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3238 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3239 | int16_t currentSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 3240 | reg_avg_current_t reg_avg_current = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3241 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3242 | ret = read_fg_register(AvgCurrent, (uint8_t *)&(reg_avg_current)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3243 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3244 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3245 | //The current register has a LSB value of 31.25uA, a register scale of 1.024A |
metin.ozkan@analog.com | 0:00d2a8670533 | 3246 | currentSigned = (int16_t)(reg_avg_current.bits.avg_current); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3247 | *currentA = (float)(currentSigned * 31.25f / 1000000); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3248 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3249 | if (*currentA < -1.024f) *currentA = -1.024f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3250 | else if (*currentA > 1.024f) *currentA = 1.024f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3251 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3252 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3253 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3254 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3255 | int MAX77658::set_fg_avgta(float tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3256 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3257 | uint16_t tempRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3258 | reg_avg_ta_t reg_avg_ta = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3259 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3260 | //Min value is -128.0°C and Max value is 127.996°C. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3261 | if (tempDegC < -128) tempDegC = -128; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3262 | else if (tempDegC > 127.996f) tempDegC = 127.996f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3263 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3264 | //LSB is 1/256°C = 0.0039˚C. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3265 | tempRaw = (int)round(tempDegC * 256) & TO_UINT16; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3266 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3267 | SET_FG_BIT_FIELD(AvgTA, reg_avg_ta, reg_avg_ta.bits.avg_ta, tempRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3268 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3269 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3270 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3271 | int MAX77658::get_fg_avgta(float *tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3272 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3273 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3274 | int16_t tempSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 3275 | reg_avg_ta_t reg_avg_ta = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3276 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3277 | ret = read_fg_register(AvgTA, (uint8_t *)&(reg_avg_ta)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3278 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3279 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3280 | //LSB is 1/256°C = 0.0039˚C. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3281 | tempSigned = (int16_t)reg_avg_ta.bits.avg_ta; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3282 | *tempDegC = (float)(tempSigned / 256.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3283 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3284 | //Min value is -128.0°C and Max value is 127.996°C. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3285 | if (*tempDegC < -128) *tempDegC = -128; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3286 | else if (*tempDegC > 127.996f) *tempDegC = 127.996f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3287 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3288 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3289 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3290 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3291 | int MAX77658::set_fg_avgvcell(float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3292 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3293 | uint16_t voltRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3294 | reg_avg_vcell_t reg_avg_vcell = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3295 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3296 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3297 | //Register scale range between 0V and 5.11992V. //LSB value of 1.25mV/16 |
metin.ozkan@analog.com | 0:00d2a8670533 | 3298 | if (voltmV < 0) voltmV = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3299 | else if (voltmV > 5119.92f) voltmV = 5119.92f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3300 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3301 | voltRaw = (int)round(voltmV / 1.25 * 16) & TO_UINT16; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3302 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3303 | SET_FG_BIT_FIELD(AvgVCell, reg_avg_vcell, reg_avg_vcell.bits.avg_vcell, voltRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3304 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3305 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3306 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3307 | int MAX77658::get_fg_avgvcell(float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3308 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3309 | int ret, voltRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3310 | reg_avg_vcell_t reg_avg_vcell = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3311 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3312 | ret = read_fg_register(AvgVCell, (uint8_t *)&(reg_avg_vcell)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3313 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3314 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3315 | //LSB value of 1.25mV/16 |
metin.ozkan@analog.com | 0:00d2a8670533 | 3316 | voltRaw = (int)reg_avg_vcell.bits.avg_vcell; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3317 | *voltV = (float)(voltRaw * 1.25f / 16 / 1000); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3318 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3319 | //Min value is 0.0V and Max value is 5.11992V. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3320 | if (*voltV < 0) *voltV = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3321 | else if (*voltV > 5.11992f) *voltV = 5.11992f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3322 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3323 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3324 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3325 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3326 | int MAX77658::set_fg_max_min_temp(reg_bit_max_min_temp_t bit_field, int tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3327 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3328 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3329 | uint8_t tempRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3330 | reg_max_min_temp_t reg_max_min_temp = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3331 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3332 | ret = read_fg_register(MaxMinTemp, (uint8_t *)&(reg_max_min_temp)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3333 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3334 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3335 | tempRaw = tempDegC & TO_UINT8; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3336 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3337 | //1°C resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 3338 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3339 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3340 | case MaxMinTemp_MinTemperature: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3341 | reg_max_min_temp.bits.min_temp = tempRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3342 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3343 | case MaxMinTemp_MaxTemperature: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3344 | reg_max_min_temp.bits.max_temp = tempRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3345 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3346 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3347 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3348 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3349 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3350 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3351 | return write_fg_register(MaxMinTemp, (uint8_t *)&(reg_max_min_temp)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3352 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3353 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3354 | int MAX77658::get_fg_max_min_temp(reg_bit_max_min_temp_t bit_field, int *tempDegC) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3355 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3356 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3357 | int8_t tempSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 3358 | reg_max_min_temp_t reg_max_min_temp = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3359 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3360 | ret = read_fg_register(MaxMinTemp, (uint8_t *)&(reg_max_min_temp)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3361 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3362 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3363 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3364 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3365 | case MaxMinTemp_MinTemperature: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3366 | tempSigned = (int8_t)reg_max_min_temp.bits.min_temp; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3367 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3368 | case MaxMinTemp_MaxTemperature: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3369 | tempSigned = (int8_t)reg_max_min_temp.bits.max_temp; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3370 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3371 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3372 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3373 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3374 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3375 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3376 | //1°C resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 3377 | *tempDegC = (int)tempSigned; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3378 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3379 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3380 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3381 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3382 | int MAX77658::set_fg_max_min_volt(reg_bit_max_min_volt_t bit_field, float voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3383 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3384 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3385 | uint8_t voltRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3386 | reg_max_min_volt_t reg_max_min_volt = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3387 | float voltmV = voltV * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3388 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3389 | ret = read_fg_register(MaxMinVolt, (uint8_t *)&(reg_max_min_volt)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3390 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3391 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3392 | //20mV resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 3393 | voltRaw = (int)(voltmV / 20) & TO_UINT8; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3394 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3395 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3396 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3397 | case MaxMinVolt_MinVoltage: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3398 | reg_max_min_volt.bits.min_volt = voltRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3399 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3400 | case MaxMinVolt_MaxVoltage: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3401 | reg_max_min_volt.bits.max_volt = voltRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3402 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3403 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3404 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3405 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3406 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3407 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3408 | return write_fg_register(MaxMinVolt, (uint8_t *)&(reg_max_min_volt)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3409 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3410 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3411 | int MAX77658::get_fg_max_min_volt(reg_bit_max_min_volt_t bit_field, float *voltV) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3412 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3413 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3414 | int8_t voltSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 3415 | reg_max_min_volt_t reg_max_min_volt = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3416 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3417 | ret = read_fg_register(MaxMinVolt, (uint8_t *)&(reg_max_min_volt)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3418 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3419 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3420 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3421 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3422 | case MaxMinVolt_MinVoltage: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3423 | voltSigned = (int8_t)reg_max_min_volt.bits.min_volt; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3424 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3425 | case MaxMinVolt_MaxVoltage: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3426 | voltSigned = (int8_t)reg_max_min_volt.bits.max_volt; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3427 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3428 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3429 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3430 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3431 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3432 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3433 | //20mV resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 3434 | *voltV = (float)((voltSigned * 20.0f) / 1000.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3435 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3436 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3437 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3438 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3439 | int MAX77658::set_fg_max_min_curr(reg_bit_max_min_curr_t bit_field, float currentA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3440 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3441 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3442 | uint8_t currentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3443 | reg_max_min_curr_t reg_max_min_curr = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3444 | float currentmA = currentA * 1000; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3445 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3446 | ret = read_fg_register(MaxMinCurr, (uint8_t *)&(reg_max_min_curr)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3447 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3448 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3449 | //8mA resolution. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3450 | currentRaw = (int)round(currentmA / 8) & TO_UINT8; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3451 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3452 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3453 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3454 | case MaxMinCurr_MaxDisCurrent: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3455 | reg_max_min_curr.bits.min_charge_curr = currentRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3456 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3457 | case MaxMinCurr_MaxChargeCurrent: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3458 | reg_max_min_curr.bits.max_charge_curr = currentRaw; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3459 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3460 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3461 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3462 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3463 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3464 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3465 | return write_fg_register(MaxMinCurr, (uint8_t *)&(reg_max_min_curr)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3466 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3467 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3468 | int MAX77658::get_fg_max_min_curr(reg_bit_max_min_curr_t bit_field, float *currentA) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3469 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3470 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3471 | int8_t currentSigned; |
Okan Sahin |
1:40ef1dc30cb7 | 3472 | reg_max_min_curr_t reg_max_min_curr = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3473 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3474 | ret = read_fg_register(MaxMinCurr, (uint8_t *)&(reg_max_min_curr)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3475 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3476 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3477 | switch (bit_field) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3478 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3479 | case MaxMinCurr_MaxDisCurrent: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3480 | currentSigned = (int8_t)reg_max_min_curr.bits.min_charge_curr; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3481 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3482 | case MaxMinCurr_MaxChargeCurrent: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3483 | currentSigned = (int8_t)reg_max_min_curr.bits.max_charge_curr; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3484 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3485 | default: |
metin.ozkan@analog.com | 0:00d2a8670533 | 3486 | return MAX77658_INVALID_DATA; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3487 | break; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3488 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3489 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3490 | //8mA resolution |
metin.ozkan@analog.com | 0:00d2a8670533 | 3491 | *currentA = (float)(currentSigned * 8.0f / 1000.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3492 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3493 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3494 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3495 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3496 | int MAX77658::set_fg_ain0(float percent) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3497 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3498 | int percentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3499 | reg_ain0_t reg_ain0 = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3500 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3501 | //LSB of 0.0122% |
metin.ozkan@analog.com | 0:00d2a8670533 | 3502 | percentRaw = (int)round(percent / 0.0122f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3503 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3504 | SET_FG_BIT_FIELD(AIN0, reg_ain0, reg_ain0.bits.ain0, percentRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3505 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3506 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3507 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3508 | int MAX77658::get_fg_ain0(float *percent) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3509 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3510 | int ret, percentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3511 | reg_ain0_t reg_ain0 = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3512 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3513 | ret = read_fg_register(AIN0, (uint8_t *)&(reg_ain0)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3514 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3515 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3516 | //LSB of 0.0122% |
metin.ozkan@analog.com | 0:00d2a8670533 | 3517 | percentRaw = (int)reg_ain0.bits.ain0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3518 | *percent = (float)(percentRaw * 0.0122f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3519 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3520 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3521 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3522 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3523 | int MAX77658::set_fg_timer(float second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3524 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3525 | int secondRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3526 | reg_timer_t reg_timer = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3527 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3528 | //full-scale range of 0 to 3.2 hours= 11520 sec |
metin.ozkan@analog.com | 0:00d2a8670533 | 3529 | if (second < 0) second = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3530 | else if (second > 11520.0f) second = 11520.0f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3531 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3532 | //LSB is 175.8ms |
metin.ozkan@analog.com | 0:00d2a8670533 | 3533 | secondRaw = (int)round(second * 1000 / 175.8f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3534 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3535 | SET_FG_BIT_FIELD(Timer, reg_timer, reg_timer.bits.timer, secondRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3536 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3537 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3538 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3539 | int MAX77658::get_fg_timer(float *second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3540 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3541 | int ret, secondRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3542 | reg_timer_t reg_timer = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3543 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3544 | ret = read_fg_register(Timer, (uint8_t *)&(reg_timer)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3545 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3546 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3547 | //LSB is 175.8ms |
metin.ozkan@analog.com | 0:00d2a8670533 | 3548 | secondRaw = (int)reg_timer.bits.timer; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3549 | *second = (float)((float)secondRaw * 175.8f / 1000); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3550 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3551 | //full-scale range of 0 to 3.2 hours |
metin.ozkan@analog.com | 0:00d2a8670533 | 3552 | if (*second < 0) *second = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3553 | else if (*second > 11520.0f) *second = 11520.0f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3554 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3555 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3556 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3557 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3558 | int MAX77658::set_fg_shdnctr(float second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3559 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3560 | int secondRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3561 | reg_shdn_timer_t reg_shdn_timer = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3562 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3563 | //The counter LSB is 1.4s |
metin.ozkan@analog.com | 0:00d2a8670533 | 3564 | secondRaw = (int)round(second / 1.4f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3565 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3566 | SET_FG_BIT_FIELD(ShdnTimer, reg_shdn_timer, reg_shdn_timer.bits.shdnctr, secondRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3567 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3568 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3569 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3570 | int MAX77658::get_fg_shdnctr(float *second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3571 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3572 | int ret, secondRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3573 | reg_shdn_timer_t reg_shdn_timer = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3574 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3575 | ret = read_fg_register(ShdnTimer, (uint8_t *)&(reg_shdn_timer)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3576 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3577 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3578 | //Period = 175.8ms × 2^(8+THR) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3579 | secondRaw = (int)reg_shdn_timer.bits.shdnctr; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3580 | *second = (float)(secondRaw * 1.4f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3581 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3582 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3583 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3584 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3585 | int MAX77658::set_fg_shdn_thr(float second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3586 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3587 | int secondRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3588 | reg_shdn_timer_t reg_shdn_timer = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3589 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3590 | //minimum of 45s to a maximum of 1.6h=5760sec |
metin.ozkan@analog.com | 0:00d2a8670533 | 3591 | if (second < 45) second = 45; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3592 | else if (second > 5760.0f) second = 5760.0f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3593 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3594 | //Period = 175.8ms × 2^(8+THR) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3595 | secondRaw = (int)round(log2(second * 1000 / 175.8f) - 8); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3596 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3597 | SET_FG_BIT_FIELD(ShdnTimer, reg_shdn_timer, reg_shdn_timer.bits.shdn_thr, secondRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3598 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3599 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3600 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3601 | int MAX77658::get_fg_shdn_thr(float *second) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3602 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3603 | int ret, secondRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3604 | reg_shdn_timer_t reg_shdn_timer = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3605 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3606 | ret = read_fg_register(ShdnTimer, (uint8_t *)&(reg_shdn_timer)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3607 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3608 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3609 | //Period = 175.8ms × 2^(8+THR) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3610 | secondRaw = (int)reg_shdn_timer.bits.shdn_thr; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3611 | *second = (float)(175.8f / 1000 * pow(2, secondRaw + 8)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3612 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3613 | //minimum of 45s to a maximum of 1.6h |
metin.ozkan@analog.com | 0:00d2a8670533 | 3614 | if (*second < 45) *second = 45; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3615 | else if (*second > 5760.0f) *second = 5760.0f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3616 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3617 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3618 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3619 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3620 | int MAX77658::set_fg_timerh(float hour) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3621 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3622 | int hourRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3623 | reg_timerh_t reg_timerh = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3624 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3625 | // Full-scale range up to 23.94 years = 209853.5577138 hr |
metin.ozkan@analog.com | 0:00d2a8670533 | 3626 | if (hour > 209853.5577138f) hour = (209853.5577138f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3627 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3628 | //A 3.2-hour LSB |
metin.ozkan@analog.com | 0:00d2a8670533 | 3629 | hourRaw = (int)round(hour / 3.2f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3630 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3631 | SET_FG_BIT_FIELD(TimerH, reg_timerh, reg_timerh.bits.timerh, hourRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3632 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3633 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3634 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3635 | int MAX77658::get_fg_timerh(float *hour) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3636 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3637 | int ret, hourRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3638 | reg_timerh_t reg_timerh = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3639 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3640 | ret = read_fg_register(TimerH, (uint8_t *)&(reg_timerh)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3641 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3642 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3643 | //A 3.2-hour LSB |
metin.ozkan@analog.com | 0:00d2a8670533 | 3644 | hourRaw = (int)reg_timerh.bits.timerh; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3645 | *hour = (float)(hourRaw * 3.2f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3646 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3647 | // Full-scale range up to 23.94 years = 209853.5577138 hr |
metin.ozkan@analog.com | 0:00d2a8670533 | 3648 | if (*hour > 209853.5577138f) *hour = 209853.5577138f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3649 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3650 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3651 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3652 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3653 | int MAX77658::set_fg_rep_cap(float repCapmAh) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3654 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3655 | int repCapRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3656 | reg_rep_cap_t reg_rep_cap = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3657 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3658 | //Min value is 0.0mAh and Max value is 6553.5mAh |
metin.ozkan@analog.com | 0:00d2a8670533 | 3659 | if (repCapmAh < 0) repCapmAh = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3660 | else if (repCapmAh > 6553.5f) repCapmAh = 6553.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3661 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3662 | //LSB is 0.1mAh. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3663 | repCapRaw = (int)round(repCapmAh / 0.1f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3664 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3665 | SET_FG_BIT_FIELD(RepCap, reg_rep_cap, reg_rep_cap.bits.rep_cap, repCapRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3666 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3667 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3668 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3669 | int MAX77658::get_fg_rep_cap(float *repCapmAh) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3670 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3671 | int ret, repCapRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3672 | reg_rep_cap_t reg_rep_cap = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3673 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3674 | ret = read_fg_register(RepCap, (uint8_t *)&(reg_rep_cap)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3675 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3676 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3677 | //LSB is 0.1mAh. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3678 | repCapRaw = (int)reg_rep_cap.bits.rep_cap; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3679 | *repCapmAh = (float)(repCapRaw * 0.1f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3680 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3681 | //Min value is 0.0mAh and Max value is 6553.5mAh |
metin.ozkan@analog.com | 0:00d2a8670533 | 3682 | if (*repCapmAh < 0) *repCapmAh = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3683 | else if (*repCapmAh > 6553.5f) *repCapmAh = 6553.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3684 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3685 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3686 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3687 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3688 | int MAX77658::set_fg_rep_soc(float percent) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3689 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3690 | int percentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3691 | reg_rep_soc_t reg_rep_soc = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3692 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3693 | //Min value is 0.0% and Max value is 255.9961% |
metin.ozkan@analog.com | 0:00d2a8670533 | 3694 | if (percent < 0) percent = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3695 | else if (percent > 255.9961f) percent = 255.9961f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3696 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3697 | //LSB is 1/256% |
metin.ozkan@analog.com | 0:00d2a8670533 | 3698 | percentRaw = (int)round(percent * 256); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3699 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3700 | SET_FG_BIT_FIELD(RepSOC, reg_rep_soc, reg_rep_soc.bits.rep_soc, percentRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3701 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3702 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3703 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3704 | int MAX77658::get_fg_rep_soc(float *percent) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3705 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3706 | int ret, percentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3707 | reg_rep_soc_t reg_rep_soc = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3708 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3709 | ret = read_fg_register(RepSOC, (uint8_t *)&(reg_rep_soc)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3710 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3711 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3712 | //LSB is 1/256% |
metin.ozkan@analog.com | 0:00d2a8670533 | 3713 | percentRaw = (int)reg_rep_soc.bits.rep_soc; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3714 | *percent = (float)((float)percentRaw / 256.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3715 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3716 | //Min value is 0.0% and Max value is 255.9961% |
metin.ozkan@analog.com | 0:00d2a8670533 | 3717 | if (*percent < 0) *percent = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3718 | else if (*percent > 255.9961f) *percent = 255.9961f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3719 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3720 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3721 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3722 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3723 | int MAX77658::set_fg_av_soc(float percent) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3724 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3725 | int percentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3726 | reg_av_soc_t reg_av_soc = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3727 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3728 | //Min value is 0.0% and Max value is 255.9961% |
metin.ozkan@analog.com | 0:00d2a8670533 | 3729 | if (percent < 0) percent = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3730 | else if (percent > 255.9961f) percent = 255.9961f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3731 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3732 | //LSB is 1/256% |
metin.ozkan@analog.com | 0:00d2a8670533 | 3733 | percentRaw = (int)round(percent * 256); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3734 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3735 | SET_FG_BIT_FIELD(AvSOC, reg_av_soc, reg_av_soc.bits.av_soc, percentRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3736 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3737 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3738 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3739 | int MAX77658::get_fg_av_soc(float *percent) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3740 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3741 | int ret, percentRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3742 | reg_av_soc_t reg_av_soc = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3743 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3744 | ret = read_fg_register(AvSOC, (uint8_t *)&(reg_av_soc)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3745 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3746 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3747 | //LSB is 1/256% |
metin.ozkan@analog.com | 0:00d2a8670533 | 3748 | percentRaw = (int)reg_av_soc.bits.av_soc; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3749 | *percent = (float)(percentRaw / 256.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3750 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3751 | //Min value is 0.0% and Max value is 255.9961% |
metin.ozkan@analog.com | 0:00d2a8670533 | 3752 | if (*percent < 0) *percent = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3753 | else if (*percent > 255.9961f) *percent = 255.9961f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3754 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3755 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3756 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3757 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3758 | int MAX77658::set_fg_full_cap_reg(float repCapmAh) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3759 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3760 | int repCapRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3761 | reg_full_cap_rep_t reg_full_cap_rep = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3762 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3763 | //Min value is 0.0mAh and Max value is 6553.5mAh |
metin.ozkan@analog.com | 0:00d2a8670533 | 3764 | if (repCapmAh < 0) repCapmAh = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3765 | else if (repCapmAh > 6553.5f) repCapmAh = 6553.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3766 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3767 | //LSB is 0.1mAh. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3768 | repCapRaw = (int)round(repCapmAh / 0.1f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3769 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3770 | SET_FG_BIT_FIELD(FullCapRep, reg_full_cap_rep, reg_full_cap_rep.bits.full_cap_rep, repCapRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3771 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3772 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3773 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3774 | int MAX77658::get_fg_full_cap_reg(float *repCapmAh) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3775 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3776 | int ret, repCapRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3777 | reg_full_cap_rep_t reg_full_cap_rep = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3778 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3779 | ret = read_fg_register(FullCapRep, (uint8_t *)&(reg_full_cap_rep)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3780 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3781 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3782 | //LSB is 0.1mAh. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3783 | repCapRaw = (int)reg_full_cap_rep.bits.full_cap_rep; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3784 | *repCapmAh = (float)(repCapRaw * 0.1f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3785 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3786 | //Min value is 0.0mAh and Max value is 6553.5mAh |
metin.ozkan@analog.com | 0:00d2a8670533 | 3787 | if (*repCapmAh < 0) *repCapmAh = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3788 | else if (*repCapmAh > 6553.5f) *repCapmAh = 6553.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3789 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3790 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3791 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3792 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3793 | int MAX77658::set_fg_tte(float minute) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3794 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3795 | int minuteRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3796 | reg_tte_t reg_tte = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3797 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3798 | //Min value is 0.0s and Max value is 102.3984h = 6143.904min. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3799 | //LSB is 5.625s. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3800 | minuteRaw = (int)round((float)minute * 60 / 5.625f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3801 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3802 | SET_FG_BIT_FIELD(TTE, reg_tte, reg_tte.bits.tte, minuteRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3803 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3804 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3805 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3806 | int MAX77658::get_fg_tte(float *minute) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3807 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3808 | int ret, minuteRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3809 | reg_tte_t reg_tte = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3810 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3811 | ret = read_fg_register(TTE, (uint8_t *)&(reg_tte)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3812 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3813 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3814 | //LSB is 5.625s. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3815 | minuteRaw = (int)reg_tte.bits.tte; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3816 | *minute = (float)((float)minuteRaw * 5.625f / 60); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3817 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3818 | //Min value is 0.0s and Max value is 102.3984h = = 6143.904 min.min. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3819 | if (*minute < 0) *minute = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3820 | else if (*minute > 6143.904f) *minute = 6143.904f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3821 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3822 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3823 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3824 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3825 | int MAX77658::set_fg_rcell(float resOhm) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3826 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3827 | int resistanceRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3828 | reg_rcell_t reg_rcell = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3829 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3830 | //Min value is 0.0Ohm and Max value is 15.99976Ohm. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3831 | if (resOhm < 0) resOhm = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3832 | else if (resOhm > 15.99976f) resOhm = 15.99976f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3833 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3834 | //LSB is 1/4096Ohm |
metin.ozkan@analog.com | 0:00d2a8670533 | 3835 | resistanceRaw = (int)round(resOhm * 4096); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3836 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3837 | SET_FG_BIT_FIELD(RCell, reg_rcell, reg_rcell.bits.rcell, resistanceRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3838 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3839 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3840 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3841 | int MAX77658::get_fg_rcell(float *resOhm) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3842 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3843 | int ret, resistanceRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3844 | reg_rcell_t reg_rcell = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3845 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3846 | ret = read_fg_register(RCell, (uint8_t *)&(reg_rcell)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3847 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3848 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3849 | //LSB is 1/4096Ohm |
metin.ozkan@analog.com | 0:00d2a8670533 | 3850 | resistanceRaw = (int)reg_rcell.bits.rcell; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3851 | *resOhm = (float)(resistanceRaw / 4096.0f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3852 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3853 | //Min value is 0.0Ohm and Max value is 15.99976Ohm. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3854 | if (*resOhm < 0) *resOhm = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3855 | else if (*resOhm > 15.99976f) *resOhm = 15.99976f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3856 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3857 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3858 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3859 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3860 | int MAX77658::set_fg_cycles(uint16_t percent) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3861 | { |
Okan Sahin |
1:40ef1dc30cb7 | 3862 | reg_cycles_t reg_cycles = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3863 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3864 | //The LSB indicates 1%. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3865 | SET_FG_BIT_FIELD(Cycles, reg_cycles, reg_cycles.bits.cycles, percent); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3866 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3867 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3868 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3869 | int MAX77658::get_fg_cycles(uint16_t *percent) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3870 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3871 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 3872 | reg_cycles_t reg_cycles = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3873 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3874 | ret = read_fg_register(Cycles, (uint8_t *)&(reg_cycles)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3875 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3876 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3877 | //The LSB indicates 1%. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3878 | *percent = (uint16_t)(reg_cycles.bits.cycles); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3879 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3880 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3881 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3882 | int MAX77658::set_fg_av_cap(float avCapmAh) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3883 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3884 | int avCapRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3885 | reg_av_cap_t reg_av_cap = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3886 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3887 | //LSB is 0.1mAh. Min value is 0.0mAh and Max value is 6553.5mAh. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3888 | if (avCapmAh < 0) avCapmAh = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3889 | else if (avCapmAh > 6553.5f) avCapmAh = 6553.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3890 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3891 | avCapRaw = (int)round(avCapmAh / 0.5f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3892 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3893 | SET_FG_BIT_FIELD(AvCap, reg_av_cap, reg_av_cap.bits.av_cap, avCapRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3894 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3895 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3896 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3897 | int MAX77658::get_fg_av_cap(float *avCapmAh) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3898 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3899 | int ret, avCapRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3900 | reg_av_cap_t reg_av_cap = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3901 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3902 | ret = read_fg_register(AvCap, (uint8_t *)&(reg_av_cap)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3903 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3904 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3905 | //LSB is 0.1mAh. Min value is 0.0mAh and Max value is 6553.5mAh. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3906 | avCapRaw = (int)reg_av_cap.bits.av_cap; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3907 | *avCapmAh = (float)((float)avCapRaw * 0.1f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3908 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3909 | if (*avCapmAh < 0) *avCapmAh = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3910 | else if (*avCapmAh > 6553.5f) *avCapmAh = 6553.5f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3911 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3912 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3913 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3914 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3915 | int MAX77658::set_fg_ttf(float minute) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3916 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3917 | int minuteRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3918 | reg_ttf_t reg_ttf = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3919 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3920 | //Min value is 0.0s and Max value is 102.3984h = = 6143.904 min.min. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3921 | if (minute < 0) minute = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3922 | else if (minute > 6143.904f) minute = 6143.904f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3923 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3924 | //LSB is 5.625s. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3925 | minuteRaw = (int)round((float)minute * 60 / 5.625f); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3926 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3927 | SET_FG_BIT_FIELD(TTF, reg_ttf, reg_ttf.bits.ttf, minuteRaw); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3928 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3929 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3930 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3931 | int MAX77658::get_fg_ttf(float *minute) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3932 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3933 | int ret, minuteRaw; |
Okan Sahin |
1:40ef1dc30cb7 | 3934 | reg_ttf_t reg_ttf = {0}; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3935 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3936 | ret = read_fg_register(TTF, (uint8_t *)&(reg_ttf)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3937 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3938 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3939 | minuteRaw = (int)reg_ttf.bits.ttf; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3940 | *minute = (float)((float)minuteRaw * 5.625f / 60); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3941 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3942 | //Min value is 0.0s and Max value is 102.3984h = = 6143.904 min.min. |
metin.ozkan@analog.com | 0:00d2a8670533 | 3943 | if (*minute < 0) *minute = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3944 | else if (*minute > 6143.904f) *minute = 6143.904f; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3945 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3946 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3947 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3948 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3949 | int MAX77658::irq_disable_all() |
metin.ozkan@analog.com | 0:00d2a8670533 | 3950 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3951 | int ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3952 | uint8_t reg = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3953 | uint8_t status = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3954 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3955 | //Disable Masks in INTM_GLBL1 |
metin.ozkan@analog.com | 0:00d2a8670533 | 3956 | ret = write_register(INTM_GLBL1, ®); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3957 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3958 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3959 | //Disable Masks in INTM_GLBL0 |
metin.ozkan@analog.com | 0:00d2a8670533 | 3960 | ret = write_register(INTM_GLBL0, ®); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3961 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3962 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3963 | //Disable Masks in INT_M_CHG |
metin.ozkan@analog.com | 0:00d2a8670533 | 3964 | ret = write_register(INT_M_CHG, ®); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3965 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3966 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3967 | // Clear Interrupt Flags in INT_GLBL1 |
metin.ozkan@analog.com | 0:00d2a8670533 | 3968 | ret = read_register(INT_GLBL1, &status); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3969 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3970 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3971 | // Clear Interrupt Flags in INT_GLBL0 |
metin.ozkan@analog.com | 0:00d2a8670533 | 3972 | ret = read_register(INT_GLBL0, &status); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3973 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3974 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3975 | // Clear Interrupt Flags in INT_CHG |
metin.ozkan@analog.com | 0:00d2a8670533 | 3976 | ret = read_register(INT_CHG, &status); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3977 | if (ret != MAX77658_NO_ERROR) return ret; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3978 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3979 | return MAX77658_NO_ERROR; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3980 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3981 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3982 | void MAX77658::set_interrupt_handler(reg_bit_int_glbl_t id, interrupt_handler_function func, void *cb) |
metin.ozkan@analog.com | 0:00d2a8670533 | 3983 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3984 | interrupt_handler_list[id].func = func; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3985 | interrupt_handler_list[id].cb = cb; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3986 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 3987 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3988 | void MAX77658::post_interrupt_work() |
metin.ozkan@analog.com | 0:00d2a8670533 | 3989 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3990 | int ret; |
Okan Sahin |
1:40ef1dc30cb7 | 3991 | uint8_t reg = 0, inten = 0, not_inten = 0, mask = 0; |
metin.ozkan@analog.com | 0:00d2a8670533 | 3992 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3993 | while (true) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 3994 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3995 | ThisThread::flags_wait_any(POST_INTR_WORK_SIGNAL_ID); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3996 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 3997 | // Check Interrupt Flags in INT_GLBL0 |
metin.ozkan@analog.com | 0:00d2a8670533 | 3998 | ret = read_register(INT_GLBL0, ®); |
metin.ozkan@analog.com | 0:00d2a8670533 | 3999 | if (ret != MAX77658_NO_ERROR) return; |
metin.ozkan@analog.com | 0:00d2a8670533 | 4000 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4001 | ret = read_register(INTM_GLBL0, &inten); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4002 | if (ret != MAX77658_NO_ERROR) return; |
metin.ozkan@analog.com | 0:00d2a8670533 | 4003 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4004 | not_inten = ~inten; // 0 means unmasked. |
metin.ozkan@analog.com | 0:00d2a8670533 | 4005 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4006 | for (int i = 0; i < INT_GLBL1_GPI1_F; i++) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 4007 | mask = (1 << i); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4008 | if ((reg & mask) && (not_inten & mask)) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 4009 | if (interrupt_handler_list[i].func != NULL) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 4010 | interrupt_handler_list[i] |
metin.ozkan@analog.com | 0:00d2a8670533 | 4011 | .func(interrupt_handler_list[i].cb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4012 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4013 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4014 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4015 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4016 | // Check Interrupt Flags in INT_GLBL1 |
metin.ozkan@analog.com | 0:00d2a8670533 | 4017 | ret = read_register(INT_GLBL1, ®); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4018 | if (ret != MAX77658_NO_ERROR) return; |
metin.ozkan@analog.com | 0:00d2a8670533 | 4019 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4020 | ret = read_register(INTM_GLBL1, &inten); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4021 | if (ret != MAX77658_NO_ERROR) return; |
metin.ozkan@analog.com | 0:00d2a8670533 | 4022 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4023 | not_inten = ~inten; // 0 means unmasked. |
metin.ozkan@analog.com | 0:00d2a8670533 | 4024 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4025 | for (int i = INT_GLBL1_GPI1_F; i < INT_CHG_THM_I; i++) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 4026 | mask = (1 << (i - INT_GLBL1_GPI1_F)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4027 | if ((reg & mask) && (not_inten & mask)) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 4028 | if (interrupt_handler_list[i].func != NULL) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 4029 | interrupt_handler_list[i] |
metin.ozkan@analog.com | 0:00d2a8670533 | 4030 | .func(interrupt_handler_list[i].cb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4031 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4032 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4033 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4034 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4035 | // Check Interrupt Flags in INT_CHG |
metin.ozkan@analog.com | 0:00d2a8670533 | 4036 | ret = read_register(INT_CHG, ®); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4037 | if (ret != MAX77658_NO_ERROR) return; |
metin.ozkan@analog.com | 0:00d2a8670533 | 4038 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4039 | ret = read_register(INT_M_CHG, &inten); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4040 | if (ret != MAX77658_NO_ERROR) return; |
metin.ozkan@analog.com | 0:00d2a8670533 | 4041 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4042 | not_inten = ~inten; // 0 means unmasked. |
metin.ozkan@analog.com | 0:00d2a8670533 | 4043 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4044 | for (int i = INT_CHG_THM_I; i < INT_CHG_END; i++) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 4045 | mask = (1 << (i - INT_CHG_THM_I)); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4046 | if ((reg & mask) && (not_inten & mask)) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 4047 | if (interrupt_handler_list[i].func != NULL) { |
metin.ozkan@analog.com | 0:00d2a8670533 | 4048 | interrupt_handler_list[i] |
metin.ozkan@analog.com | 0:00d2a8670533 | 4049 | .func(interrupt_handler_list[i].cb); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4050 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4051 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4052 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4053 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4054 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4055 | |
metin.ozkan@analog.com | 0:00d2a8670533 | 4056 | void MAX77658::interrupt_handler() |
metin.ozkan@analog.com | 0:00d2a8670533 | 4057 | { |
metin.ozkan@analog.com | 0:00d2a8670533 | 4058 | post_intr_work_thread->flags_set(POST_INTR_WORK_SIGNAL_ID); |
metin.ozkan@analog.com | 0:00d2a8670533 | 4059 | } |
metin.ozkan@analog.com | 0:00d2a8670533 | 4060 |