[FL-1911] FuriHal: i2c refactoring (#847)
* Project: fix release build, replace asserts with checks. * FuriHal: i2c refactoring, new bus access model, flexible bus gpio configuration. * FuriHal: set i2c pins to high on detach. * FuriHal: more i2c bus events, put bus under reset when not used, move bus enable/disable routine to bus handler. * FuriHal: fix i2c deadlock in power api, add external i2c handle.
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@@ -1,7 +1,6 @@
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#include "bq25896.h"
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#include "bq25896_reg.h"
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#include <furi-hal-i2c.h>
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#include <stddef.h>
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uint8_t bit_reverse(uint8_t b) {
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@@ -11,29 +10,17 @@ uint8_t bit_reverse(uint8_t b) {
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return b;
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}
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bool bq25896_read(uint8_t address, uint8_t* data, size_t size) {
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bool ret;
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with_furi_hal_i2c(
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bool, &ret, () {
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return furi_hal_i2c_trx(
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POWER_I2C, BQ25896_ADDRESS, &address, 1, data, size, BQ25896_I2C_TIMEOUT);
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});
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return ret;
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bool bq25896_read(FuriHalI2cBusHandle* handle, uint8_t address, uint8_t* data, size_t size) {
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return furi_hal_i2c_trx(handle, BQ25896_ADDRESS, &address, 1, data, size, BQ25896_I2C_TIMEOUT);
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}
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bool bq25896_read_reg(uint8_t address, uint8_t* data) {
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bq25896_read(address, data, 1);
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return true;
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bool bq25896_read_reg(FuriHalI2cBusHandle* handle, uint8_t address, uint8_t* data) {
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return bq25896_read(handle, address, data, 1);
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}
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bool bq25896_write_reg(uint8_t address, uint8_t* data) {
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bool bq25896_write_reg(FuriHalI2cBusHandle* handle, uint8_t address, uint8_t* data) {
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uint8_t buffer[2] = {address, *data};
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bool ret;
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with_furi_hal_i2c(
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bool, &ret, () {
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return furi_hal_i2c_tx(POWER_I2C, BQ25896_ADDRESS, buffer, 2, BQ25896_I2C_TIMEOUT);
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});
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return ret;
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return furi_hal_i2c_tx(handle, BQ25896_ADDRESS, buffer, 2, BQ25896_I2C_TIMEOUT);
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}
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typedef struct {
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@@ -62,62 +49,62 @@ typedef struct {
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static bq25896_regs_t bq25896_regs;
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void bq25896_init() {
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void bq25896_init(FuriHalI2cBusHandle* handle) {
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bq25896_regs.r14.REG_RST = 1;
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bq25896_write_reg(0x14, (uint8_t*)&bq25896_regs.r14);
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bq25896_write_reg(handle, 0x14, (uint8_t*)&bq25896_regs.r14);
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// Readout all registers
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bq25896_read(0x00, (uint8_t*)&bq25896_regs, sizeof(bq25896_regs));
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bq25896_read(handle, 0x00, (uint8_t*)&bq25896_regs, sizeof(bq25896_regs));
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// Poll ADC forever
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bq25896_regs.r02.CONV_START = 1;
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bq25896_regs.r02.CONV_RATE = 1;
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bq25896_write_reg(0x02, (uint8_t*)&bq25896_regs.r02);
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bq25896_write_reg(handle, 0x02, (uint8_t*)&bq25896_regs.r02);
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bq25896_regs.r07.WATCHDOG = WatchdogDisable;
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bq25896_write_reg(0x07, (uint8_t*)&bq25896_regs.r07);
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bq25896_write_reg(handle, 0x07, (uint8_t*)&bq25896_regs.r07);
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bq25896_read(0x00, (uint8_t*)&bq25896_regs, sizeof(bq25896_regs));
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bq25896_read(handle, 0x00, (uint8_t*)&bq25896_regs, sizeof(bq25896_regs));
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}
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void bq25896_poweroff() {
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void bq25896_poweroff(FuriHalI2cBusHandle* handle) {
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bq25896_regs.r09.BATFET_DIS = 1;
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bq25896_write_reg(0x09, (uint8_t*)&bq25896_regs.r09);
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bq25896_write_reg(handle, 0x09, (uint8_t*)&bq25896_regs.r09);
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}
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bool bq25896_is_charging() {
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bq25896_read(0x00, (uint8_t*)&bq25896_regs, sizeof(bq25896_regs));
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bq25896_read_reg(0x0B, (uint8_t*)&bq25896_regs.r0B);
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bool bq25896_is_charging(FuriHalI2cBusHandle* handle) {
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bq25896_read(handle, 0x00, (uint8_t*)&bq25896_regs, sizeof(bq25896_regs));
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bq25896_read_reg(handle, 0x0B, (uint8_t*)&bq25896_regs.r0B);
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return bq25896_regs.r0B.CHRG_STAT != ChrgStatNo;
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}
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void bq25896_enable_charging() {
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void bq25896_enable_charging(FuriHalI2cBusHandle* handle) {
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bq25896_regs.r03.CHG_CONFIG = 1;
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bq25896_write_reg(0x03, (uint8_t*)&bq25896_regs.r03);
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bq25896_write_reg(handle, 0x03, (uint8_t*)&bq25896_regs.r03);
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}
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void bq25896_disable_charging() {
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void bq25896_disable_charging(FuriHalI2cBusHandle* handle) {
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bq25896_regs.r03.CHG_CONFIG = 0;
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bq25896_write_reg(0x03, (uint8_t*)&bq25896_regs.r03);
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bq25896_write_reg(handle, 0x03, (uint8_t*)&bq25896_regs.r03);
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}
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void bq25896_enable_otg() {
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void bq25896_enable_otg(FuriHalI2cBusHandle* handle) {
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bq25896_regs.r03.OTG_CONFIG = 1;
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bq25896_write_reg(0x03, (uint8_t*)&bq25896_regs.r03);
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bq25896_write_reg(handle, 0x03, (uint8_t*)&bq25896_regs.r03);
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}
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void bq25896_disable_otg() {
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void bq25896_disable_otg(FuriHalI2cBusHandle* handle) {
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bq25896_regs.r03.OTG_CONFIG = 0;
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bq25896_write_reg(0x03, (uint8_t*)&bq25896_regs.r03);
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bq25896_write_reg(handle, 0x03, (uint8_t*)&bq25896_regs.r03);
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}
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bool bq25896_is_otg_enabled() {
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bq25896_read_reg(0x03, (uint8_t*)&bq25896_regs.r03);
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bool bq25896_is_otg_enabled(FuriHalI2cBusHandle* handle) {
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bq25896_read_reg(handle, 0x03, (uint8_t*)&bq25896_regs.r03);
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return bq25896_regs.r03.OTG_CONFIG;
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}
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uint16_t bq25896_get_vbus_voltage() {
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bq25896_read_reg(0x11, (uint8_t*)&bq25896_regs.r11);
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uint16_t bq25896_get_vbus_voltage(FuriHalI2cBusHandle* handle) {
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bq25896_read_reg(handle, 0x11, (uint8_t*)&bq25896_regs.r11);
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if(bq25896_regs.r11.VBUS_GD) {
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return (uint16_t)bq25896_regs.r11.VBUSV * 100 + 2600;
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} else {
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@@ -125,22 +112,22 @@ uint16_t bq25896_get_vbus_voltage() {
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}
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}
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uint16_t bq25896_get_vsys_voltage() {
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bq25896_read_reg(0x0F, (uint8_t*)&bq25896_regs.r0F);
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uint16_t bq25896_get_vsys_voltage(FuriHalI2cBusHandle* handle) {
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bq25896_read_reg(handle, 0x0F, (uint8_t*)&bq25896_regs.r0F);
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return (uint16_t)bq25896_regs.r0F.SYSV * 20 + 2304;
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}
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uint16_t bq25896_get_vbat_voltage() {
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bq25896_read_reg(0x0E, (uint8_t*)&bq25896_regs.r0E);
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uint16_t bq25896_get_vbat_voltage(FuriHalI2cBusHandle* handle) {
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bq25896_read_reg(handle, 0x0E, (uint8_t*)&bq25896_regs.r0E);
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return (uint16_t)bq25896_regs.r0E.BATV * 20 + 2304;
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}
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uint16_t bq25896_get_vbat_current() {
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bq25896_read_reg(0x12, (uint8_t*)&bq25896_regs.r12);
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uint16_t bq25896_get_vbat_current(FuriHalI2cBusHandle* handle) {
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bq25896_read_reg(handle, 0x12, (uint8_t*)&bq25896_regs.r12);
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return (uint16_t)bq25896_regs.r12.ICHGR * 50;
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}
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uint32_t bq25896_get_ntc_mpct() {
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bq25896_read_reg(0x10, (uint8_t*)&bq25896_regs.r10);
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uint32_t bq25896_get_ntc_mpct(FuriHalI2cBusHandle* handle) {
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bq25896_read_reg(handle, 0x10, (uint8_t*)&bq25896_regs.r10);
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return (uint32_t)bq25896_regs.r10.TSPCT * 465 + 21000;
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}
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@@ -2,42 +2,43 @@
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#include <stdbool.h>
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#include <stdint.h>
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#include <furi-hal-i2c.h>
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/** Initialize Driver */
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void bq25896_init();
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void bq25896_init(FuriHalI2cBusHandle* handle);
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/** Send device into shipping mode */
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void bq25896_poweroff();
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void bq25896_poweroff(FuriHalI2cBusHandle* handle);
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/** Is currently charging */
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bool bq25896_is_charging();
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bool bq25896_is_charging(FuriHalI2cBusHandle* handle);
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/** Enable charging */
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void bq25896_enable_charging();
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void bq25896_enable_charging(FuriHalI2cBusHandle* handle);
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/** Disable charging */
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void bq25896_disable_charging();
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void bq25896_disable_charging(FuriHalI2cBusHandle* handle);
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/** Enable otg */
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void bq25896_enable_otg();
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void bq25896_enable_otg(FuriHalI2cBusHandle* handle);
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/** Disable otg */
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void bq25896_disable_otg();
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void bq25896_disable_otg(FuriHalI2cBusHandle* handle);
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/** Is otg enabled */
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bool bq25896_is_otg_enabled();
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bool bq25896_is_otg_enabled(FuriHalI2cBusHandle* handle);
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/** Get VBUS Voltage in mV */
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uint16_t bq25896_get_vbus_voltage();
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uint16_t bq25896_get_vbus_voltage(FuriHalI2cBusHandle* handle);
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/** Get VSYS Voltage in mV */
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uint16_t bq25896_get_vsys_voltage();
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uint16_t bq25896_get_vsys_voltage(FuriHalI2cBusHandle* handle);
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/** Get VBAT Voltage in mV */
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uint16_t bq25896_get_vbat_voltage();
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uint16_t bq25896_get_vbat_voltage(FuriHalI2cBusHandle* handle);
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/** Get VBAT current in mA */
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uint16_t bq25896_get_vbat_current();
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uint16_t bq25896_get_vbat_current(FuriHalI2cBusHandle* handle);
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/** Get NTC voltage in mpct of REGN */
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uint32_t bq25896_get_ntc_mpct();
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uint32_t bq25896_get_ntc_mpct(FuriHalI2cBusHandle* handle);
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@@ -1,37 +1,32 @@
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#include "bq27220.h"
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#include "bq27220_reg.h"
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#include <furi-hal-i2c.h>
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#include <furi-hal-delay.h>
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#include <furi/log.h>
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#include <stdbool.h>
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#define TAG "Gauge"
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uint16_t bq27220_read_word(uint8_t address) {
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uint16_t bq27220_read_word(FuriHalI2cBusHandle* handle, uint8_t address) {
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uint8_t buffer[2] = {address};
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uint16_t ret;
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with_furi_hal_i2c(
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uint16_t, &ret, () {
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if(furi_hal_i2c_trx(
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POWER_I2C, BQ27220_ADDRESS, buffer, 1, buffer, 2, BQ27220_I2C_TIMEOUT)) {
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return *(uint16_t*)buffer;
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} else {
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return 0;
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}
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});
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uint16_t ret = 0;
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if(furi_hal_i2c_trx(handle, BQ27220_ADDRESS, buffer, 1, buffer, 2, BQ27220_I2C_TIMEOUT)) {
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ret = *(uint16_t*)buffer;
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}
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return ret;
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}
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bool bq27220_control(uint16_t control) {
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bool ret;
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with_furi_hal_i2c(
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bool, &ret, () {
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uint8_t buffer[3];
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buffer[0] = CommandControl;
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buffer[1] = control & 0xFF;
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buffer[2] = (control >> 8) & 0xFF;
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return furi_hal_i2c_tx(POWER_I2C, BQ27220_ADDRESS, buffer, 3, BQ27220_I2C_TIMEOUT);
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});
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bool bq27220_control(FuriHalI2cBusHandle* handle, uint16_t control) {
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bool ret = false;
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uint8_t buffer[3];
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buffer[0] = CommandControl;
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buffer[1] = control & 0xFF;
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buffer[2] = (control >> 8) & 0xFF;
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ret = furi_hal_i2c_tx(handle, BQ27220_ADDRESS, buffer, 3, BQ27220_I2C_TIMEOUT);
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return ret;
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}
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@@ -43,75 +38,73 @@ uint8_t bq27220_get_checksum(uint8_t* data, uint16_t len) {
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return 0xFF - ret;
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}
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bool bq27220_set_parameter_u16(uint16_t address, uint16_t value) {
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bool bq27220_set_parameter_u16(FuriHalI2cBusHandle* handle, uint16_t address, uint16_t value) {
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bool ret;
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uint8_t buffer[5];
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with_furi_hal_i2c(
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bool, &ret, () {
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buffer[0] = CommandSelectSubclass;
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buffer[1] = address & 0xFF;
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buffer[2] = (address >> 8) & 0xFF;
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buffer[3] = (value >> 8) & 0xFF;
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buffer[4] = value & 0xFF;
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return furi_hal_i2c_tx(POWER_I2C, BQ27220_ADDRESS, buffer, 5, BQ27220_I2C_TIMEOUT);
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});
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buffer[0] = CommandSelectSubclass;
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buffer[1] = address & 0xFF;
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buffer[2] = (address >> 8) & 0xFF;
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buffer[3] = (value >> 8) & 0xFF;
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buffer[4] = value & 0xFF;
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ret = furi_hal_i2c_tx(handle, BQ27220_ADDRESS, buffer, 5, BQ27220_I2C_TIMEOUT);
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delay_us(10000);
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uint8_t checksum = bq27220_get_checksum(&buffer[1], 4);
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with_furi_hal_i2c(
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bool, &ret, () {
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buffer[0] = CommandMACDataSum;
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buffer[1] = checksum;
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buffer[2] = 6;
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return furi_hal_i2c_tx(POWER_I2C, BQ27220_ADDRESS, buffer, 3, BQ27220_I2C_TIMEOUT);
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});
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buffer[0] = CommandMACDataSum;
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buffer[1] = checksum;
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buffer[2] = 6;
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ret = furi_hal_i2c_tx(handle, BQ27220_ADDRESS, buffer, 3, BQ27220_I2C_TIMEOUT);
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delay_us(10000);
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return ret;
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}
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bool bq27220_init(const ParamCEDV* cedv) {
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bool bq27220_init(FuriHalI2cBusHandle* handle, const ParamCEDV* cedv) {
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uint32_t timeout = 100;
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uint16_t design_cap = bq27220_get_design_capacity();
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uint16_t design_cap = bq27220_get_design_capacity(handle);
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if(cedv->design_cap == design_cap) {
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FURI_LOG_I(TAG, "Skip battery profile update");
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return true;
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}
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FURI_LOG_I(TAG, "Start updating battery profile");
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OperationStatus status = {};
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if(!bq27220_control(Control_ENTER_CFG_UPDATE)) {
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if(!bq27220_control(handle, Control_ENTER_CFG_UPDATE)) {
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FURI_LOG_E(TAG, "Can't configure update");
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return false;
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};
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while((status.CFGUPDATE != 1) && (timeout-- > 0)) {
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bq27220_get_operation_status(&status);
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bq27220_get_operation_status(handle, &status);
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}
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bq27220_set_parameter_u16(AddressGaugingConfig, cedv->cedv_conf.gauge_conf_raw);
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bq27220_set_parameter_u16(AddressFullChargeCapacity, cedv->full_charge_cap);
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bq27220_set_parameter_u16(AddressDesignCapacity, cedv->design_cap);
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bq27220_set_parameter_u16(AddressEMF, cedv->EMF);
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bq27220_set_parameter_u16(AddressC0, cedv->C0);
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bq27220_set_parameter_u16(AddressR0, cedv->R0);
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bq27220_set_parameter_u16(AddressT0, cedv->T0);
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bq27220_set_parameter_u16(AddressR1, cedv->R1);
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bq27220_set_parameter_u16(AddressTC, (cedv->TC) << 8 | cedv->C1);
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bq27220_set_parameter_u16(AddressStartDOD0, cedv->DOD0);
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bq27220_set_parameter_u16(AddressStartDOD10, cedv->DOD10);
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bq27220_set_parameter_u16(AddressStartDOD20, cedv->DOD20);
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bq27220_set_parameter_u16(AddressStartDOD30, cedv->DOD30);
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bq27220_set_parameter_u16(AddressStartDOD40, cedv->DOD40);
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bq27220_set_parameter_u16(AddressStartDOD50, cedv->DOD40);
|
||||
bq27220_set_parameter_u16(AddressStartDOD60, cedv->DOD60);
|
||||
bq27220_set_parameter_u16(AddressStartDOD70, cedv->DOD70);
|
||||
bq27220_set_parameter_u16(AddressStartDOD80, cedv->DOD80);
|
||||
bq27220_set_parameter_u16(AddressStartDOD90, cedv->DOD90);
|
||||
bq27220_set_parameter_u16(AddressStartDOD100, cedv->DOD100);
|
||||
bq27220_set_parameter_u16(AddressEDV0, cedv->EDV0);
|
||||
bq27220_set_parameter_u16(AddressEDV1, cedv->EDV1);
|
||||
bq27220_set_parameter_u16(AddressEDV2, cedv->EDV2);
|
||||
bq27220_set_parameter_u16(handle, AddressGaugingConfig, cedv->cedv_conf.gauge_conf_raw);
|
||||
bq27220_set_parameter_u16(handle, AddressFullChargeCapacity, cedv->full_charge_cap);
|
||||
bq27220_set_parameter_u16(handle, AddressDesignCapacity, cedv->design_cap);
|
||||
bq27220_set_parameter_u16(handle, AddressEMF, cedv->EMF);
|
||||
bq27220_set_parameter_u16(handle, AddressC0, cedv->C0);
|
||||
bq27220_set_parameter_u16(handle, AddressR0, cedv->R0);
|
||||
bq27220_set_parameter_u16(handle, AddressT0, cedv->T0);
|
||||
bq27220_set_parameter_u16(handle, AddressR1, cedv->R1);
|
||||
bq27220_set_parameter_u16(handle, AddressTC, (cedv->TC) << 8 | cedv->C1);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD0, cedv->DOD0);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD10, cedv->DOD10);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD20, cedv->DOD20);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD30, cedv->DOD30);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD40, cedv->DOD40);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD50, cedv->DOD40);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD60, cedv->DOD60);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD70, cedv->DOD70);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD80, cedv->DOD80);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD90, cedv->DOD90);
|
||||
bq27220_set_parameter_u16(handle, AddressStartDOD100, cedv->DOD100);
|
||||
bq27220_set_parameter_u16(handle, AddressEDV0, cedv->EDV0);
|
||||
bq27220_set_parameter_u16(handle, AddressEDV1, cedv->EDV1);
|
||||
bq27220_set_parameter_u16(handle, AddressEDV2, cedv->EDV2);
|
||||
|
||||
bq27220_control(Control_EXIT_CFG_UPDATE);
|
||||
bq27220_control(handle, Control_EXIT_CFG_UPDATE);
|
||||
delay_us(10000);
|
||||
design_cap = bq27220_get_design_capacity();
|
||||
design_cap = bq27220_get_design_capacity(handle);
|
||||
if(cedv->design_cap == design_cap) {
|
||||
FURI_LOG_I(TAG, "Battery profile update success");
|
||||
return true;
|
||||
@@ -121,16 +114,16 @@ bool bq27220_init(const ParamCEDV* cedv) {
|
||||
}
|
||||
}
|
||||
|
||||
uint16_t bq27220_get_voltage() {
|
||||
return bq27220_read_word(CommandVoltage);
|
||||
uint16_t bq27220_get_voltage(FuriHalI2cBusHandle* handle) {
|
||||
return bq27220_read_word(handle, CommandVoltage);
|
||||
}
|
||||
|
||||
int16_t bq27220_get_current() {
|
||||
return bq27220_read_word(CommandCurrent);
|
||||
int16_t bq27220_get_current(FuriHalI2cBusHandle* handle) {
|
||||
return bq27220_read_word(handle, CommandCurrent);
|
||||
}
|
||||
|
||||
uint8_t bq27220_get_battery_status(BatteryStatus* battery_status) {
|
||||
uint16_t data = bq27220_read_word(CommandBatteryStatus);
|
||||
uint8_t bq27220_get_battery_status(FuriHalI2cBusHandle* handle, BatteryStatus* battery_status) {
|
||||
uint16_t data = bq27220_read_word(handle, CommandBatteryStatus);
|
||||
if(data == BQ27220_ERROR) {
|
||||
return BQ27220_ERROR;
|
||||
} else {
|
||||
@@ -139,8 +132,8 @@ uint8_t bq27220_get_battery_status(BatteryStatus* battery_status) {
|
||||
}
|
||||
}
|
||||
|
||||
uint8_t bq27220_get_operation_status(OperationStatus* operation_status) {
|
||||
uint16_t data = bq27220_read_word(CommandOperationStatus);
|
||||
uint8_t bq27220_get_operation_status(FuriHalI2cBusHandle* handle, OperationStatus* operation_status) {
|
||||
uint16_t data = bq27220_read_word(handle, CommandOperationStatus);
|
||||
if(data == BQ27220_ERROR) {
|
||||
return BQ27220_ERROR;
|
||||
} else {
|
||||
@@ -149,26 +142,26 @@ uint8_t bq27220_get_operation_status(OperationStatus* operation_status) {
|
||||
}
|
||||
}
|
||||
|
||||
uint16_t bq27220_get_temperature() {
|
||||
return bq27220_read_word(CommandTemperature);
|
||||
uint16_t bq27220_get_temperature(FuriHalI2cBusHandle* handle) {
|
||||
return bq27220_read_word(handle, CommandTemperature);
|
||||
}
|
||||
|
||||
uint16_t bq27220_get_full_charge_capacity() {
|
||||
return bq27220_read_word(CommandFullChargeCapacity);
|
||||
uint16_t bq27220_get_full_charge_capacity(FuriHalI2cBusHandle* handle) {
|
||||
return bq27220_read_word(handle, CommandFullChargeCapacity);
|
||||
}
|
||||
|
||||
uint16_t bq27220_get_design_capacity() {
|
||||
return bq27220_read_word(CommandDesignCapacity);
|
||||
uint16_t bq27220_get_design_capacity(FuriHalI2cBusHandle* handle) {
|
||||
return bq27220_read_word(handle, CommandDesignCapacity);
|
||||
}
|
||||
|
||||
uint16_t bq27220_get_remaining_capacity() {
|
||||
return bq27220_read_word(CommandRemainingCapacity);
|
||||
uint16_t bq27220_get_remaining_capacity(FuriHalI2cBusHandle* handle) {
|
||||
return bq27220_read_word(handle, CommandRemainingCapacity);
|
||||
}
|
||||
|
||||
uint16_t bq27220_get_state_of_charge() {
|
||||
return bq27220_read_word(CommandStateOfCharge);
|
||||
uint16_t bq27220_get_state_of_charge(FuriHalI2cBusHandle* handle) {
|
||||
return bq27220_read_word(handle, CommandStateOfCharge);
|
||||
}
|
||||
|
||||
uint16_t bq27220_get_state_of_health() {
|
||||
return bq27220_read_word(CommandStateOfHealth);
|
||||
uint16_t bq27220_get_state_of_health(FuriHalI2cBusHandle* handle) {
|
||||
return bq27220_read_word(handle, CommandStateOfHealth);
|
||||
}
|
||||
|
||||
@@ -2,6 +2,7 @@
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include <furi-hal-i2c.h>
|
||||
|
||||
#define BQ27220_ERROR 0x0
|
||||
#define BQ27220_SUCCESS 0x1
|
||||
@@ -95,36 +96,36 @@ typedef struct {
|
||||
/** Initialize Driver
|
||||
* @return true on success, false otherwise
|
||||
*/
|
||||
bool bq27220_init(const ParamCEDV* cedv);
|
||||
bool bq27220_init(FuriHalI2cBusHandle* handle, const ParamCEDV* cedv);
|
||||
|
||||
/** Get battery voltage in mV or error */
|
||||
uint16_t bq27220_get_voltage();
|
||||
uint16_t bq27220_get_voltage(FuriHalI2cBusHandle* handle);
|
||||
|
||||
/** Get current in mA or error*/
|
||||
int16_t bq27220_get_current();
|
||||
int16_t bq27220_get_current(FuriHalI2cBusHandle* handle);
|
||||
|
||||
/** Get battery status */
|
||||
uint8_t bq27220_get_battery_status(BatteryStatus* battery_status);
|
||||
uint8_t bq27220_get_battery_status(FuriHalI2cBusHandle* handle, BatteryStatus* battery_status);
|
||||
|
||||
/** Get operation status */
|
||||
uint8_t bq27220_get_operation_status(OperationStatus* operation_status);
|
||||
uint8_t bq27220_get_operation_status(FuriHalI2cBusHandle* handle, OperationStatus* operation_status);
|
||||
|
||||
/** Get temperature in units of 0.1°K */
|
||||
uint16_t bq27220_get_temperature();
|
||||
uint16_t bq27220_get_temperature(FuriHalI2cBusHandle* handle);
|
||||
|
||||
/** Get compensated full charge capacity in in mAh */
|
||||
uint16_t bq27220_get_full_charge_capacity();
|
||||
uint16_t bq27220_get_full_charge_capacity(FuriHalI2cBusHandle* handle);
|
||||
|
||||
/** Get design capacity in mAh */
|
||||
uint16_t bq27220_get_design_capacity();
|
||||
uint16_t bq27220_get_design_capacity(FuriHalI2cBusHandle* handle);
|
||||
|
||||
/** Get remaining capacity in in mAh */
|
||||
uint16_t bq27220_get_remaining_capacity();
|
||||
uint16_t bq27220_get_remaining_capacity(FuriHalI2cBusHandle* handle);
|
||||
|
||||
/** Get predicted remaining battery capacity in percents */
|
||||
uint16_t bq27220_get_state_of_charge();
|
||||
uint16_t bq27220_get_state_of_charge(FuriHalI2cBusHandle* handle);
|
||||
|
||||
/** Get ratio of full charge capacity over design capacity in percents */
|
||||
uint16_t bq27220_get_state_of_health();
|
||||
uint16_t bq27220_get_state_of_health(FuriHalI2cBusHandle* handle);
|
||||
|
||||
void bq27220_change_design_capacity(uint16_t capacity);
|
||||
void bq27220_change_design_capacity(FuriHalI2cBusHandle* handle, uint16_t capacity);
|
||||
|
||||
@@ -1,27 +1,21 @@
|
||||
#include "lp5562.h"
|
||||
#include "lp5562_reg.h"
|
||||
|
||||
#include <furi-hal-i2c.h>
|
||||
#include <stdio.h>
|
||||
|
||||
bool lp5562_write_reg(uint8_t address, uint8_t* data) {
|
||||
static bool lp5562_write_reg(FuriHalI2cBusHandle* handle, uint8_t address, uint8_t* data) {
|
||||
uint8_t buffer[2] = {address, *data};
|
||||
bool ret;
|
||||
with_furi_hal_i2c(
|
||||
bool, &ret, () {
|
||||
return furi_hal_i2c_tx(POWER_I2C, LP5562_ADDRESS, buffer, 2, LP5562_I2C_TIMEOUT);
|
||||
});
|
||||
return ret;
|
||||
return furi_hal_i2c_tx(handle, LP5562_ADDRESS, buffer, 2, LP5562_I2C_TIMEOUT);
|
||||
}
|
||||
|
||||
void lp5562_reset() {
|
||||
void lp5562_reset(FuriHalI2cBusHandle* handle) {
|
||||
Reg0D_Reset reg = {.value = 0xFF};
|
||||
lp5562_write_reg(0x0D, (uint8_t*)®);
|
||||
lp5562_write_reg(handle, 0x0D, (uint8_t*)®);
|
||||
}
|
||||
|
||||
void lp5562_configure() {
|
||||
void lp5562_configure(FuriHalI2cBusHandle* handle) {
|
||||
Reg08_Config config = {.INT_CLK_EN = true, .PS_EN = true, .PWM_HF = true};
|
||||
lp5562_write_reg(0x08, (uint8_t*)&config);
|
||||
lp5562_write_reg(handle, 0x08, (uint8_t*)&config);
|
||||
|
||||
Reg70_LedMap map = {
|
||||
.red = EngSelectI2C,
|
||||
@@ -29,15 +23,15 @@ void lp5562_configure() {
|
||||
.blue = EngSelectI2C,
|
||||
.white = EngSelectI2C,
|
||||
};
|
||||
lp5562_write_reg(0x70, (uint8_t*)&map);
|
||||
lp5562_write_reg(handle, 0x70, (uint8_t*)&map);
|
||||
}
|
||||
|
||||
void lp5562_enable() {
|
||||
void lp5562_enable(FuriHalI2cBusHandle* handle) {
|
||||
Reg00_Enable reg = {.CHIP_EN = true, .LOG_EN = true};
|
||||
lp5562_write_reg(0x00, (uint8_t*)®);
|
||||
lp5562_write_reg(handle, 0x00, (uint8_t*)®);
|
||||
}
|
||||
|
||||
void lp5562_set_channel_current(LP5562Channel channel, uint8_t value) {
|
||||
void lp5562_set_channel_current(FuriHalI2cBusHandle* handle, LP5562Channel channel, uint8_t value) {
|
||||
uint8_t reg_no;
|
||||
if(channel == LP5562ChannelRed) {
|
||||
reg_no = 0x07;
|
||||
@@ -50,10 +44,10 @@ void lp5562_set_channel_current(LP5562Channel channel, uint8_t value) {
|
||||
} else {
|
||||
return;
|
||||
}
|
||||
lp5562_write_reg(reg_no, &value);
|
||||
lp5562_write_reg(handle, reg_no, &value);
|
||||
}
|
||||
|
||||
void lp5562_set_channel_value(LP5562Channel channel, uint8_t value) {
|
||||
void lp5562_set_channel_value(FuriHalI2cBusHandle* handle, LP5562Channel channel, uint8_t value) {
|
||||
uint8_t reg_no;
|
||||
if(channel == LP5562ChannelRed) {
|
||||
reg_no = 0x04;
|
||||
@@ -66,5 +60,5 @@ void lp5562_set_channel_value(LP5562Channel channel, uint8_t value) {
|
||||
} else {
|
||||
return;
|
||||
}
|
||||
lp5562_write_reg(reg_no, &value);
|
||||
lp5562_write_reg(handle, reg_no, &value);
|
||||
}
|
||||
|
||||
@@ -2,6 +2,7 @@
|
||||
|
||||
#include <stdint.h>
|
||||
#include <stdbool.h>
|
||||
#include <furi-hal-i2c.h>
|
||||
|
||||
/** Channel types */
|
||||
typedef enum {
|
||||
@@ -12,16 +13,16 @@ typedef enum {
|
||||
} LP5562Channel;
|
||||
|
||||
/** Initialize Driver */
|
||||
void lp5562_reset();
|
||||
void lp5562_reset(FuriHalI2cBusHandle* handle);
|
||||
|
||||
/** Configure Driver */
|
||||
void lp5562_configure();
|
||||
void lp5562_configure(FuriHalI2cBusHandle* handle);
|
||||
|
||||
/** Enable Driver */
|
||||
void lp5562_enable();
|
||||
void lp5562_enable(FuriHalI2cBusHandle* handle);
|
||||
|
||||
/** Set channel current */
|
||||
void lp5562_set_channel_current(LP5562Channel channel, uint8_t value);
|
||||
void lp5562_set_channel_current(FuriHalI2cBusHandle* handle, LP5562Channel channel, uint8_t value);
|
||||
|
||||
/** Set channel current */
|
||||
void lp5562_set_channel_value(LP5562Channel channel, uint8_t value);
|
||||
void lp5562_set_channel_value(FuriHalI2cBusHandle* handle, LP5562Channel channel, uint8_t value);
|
||||
|
||||
Reference in New Issue
Block a user