liz/flipperzero-firmware
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

FL-339: cli diagnostic interface for power subsystem. (#256)

Browse Source 
* Core, API: add externs for c++
* Makefile: improve debug speed, flash with openocd, cleanup f2 config
* Power: add cli diagnostic.
* Local: fix api hal externs
* Local: fix externs in main and flipper_hal
* F2: power state dump stabs
* Bootloader flashing with openocd
* F3: move bq drivers to libs
* temporary do not build drivers on local
* temporary do not build drivers on f2

Co-authored-by: aanper <mail@s3f.ru>
This commit is contained in:
あく
2020-12-02 13:47:13 +03:00
committed by GitHub
parent f58b322bb5
commit 3a6fbff8c3
31 changed files with 418 additions and 73 deletions
Download Patch File Download Diff File Expand all files Collapse all files

99
firmware/targets/f3/Src/bq25896.c
View File

@@ -1,99 +0,0 @@
#include <bq25896.h>
#include <bq25896_reg.h>
#include <i2c.h>
uint8_t bit_reverse(uint8_t b) {
b = (b & 0xF0) >> 4 | (b & 0x0F) << 4;
b = (b & 0xCC) >> 2 | (b & 0x33) << 2;
b = (b & 0xAA) >> 1 | (b & 0x55) << 1;
return b;
}
bool bq25896_read(uint8_t address, uint8_t* data, size_t size) {
if (HAL_I2C_Master_Transmit(&POWER_I2C, BQ25896_ADDRESS, &address, 1, 2000) != HAL_OK) {
return false;
}
if (HAL_I2C_Master_Receive(&POWER_I2C, BQ25896_ADDRESS, data, size, 2000) != HAL_OK) {
return false;
}
return true;
}
bool bq25896_read_reg(uint8_t address, uint8_t* data) {
bq25896_read(address, data, 1);
return true;
}
bool bq25896_write_reg(uint8_t address, uint8_t* data) {
uint8_t buffer[2] = { address, *data };
if (HAL_I2C_Master_Transmit(&POWER_I2C, BQ25896_ADDRESS, buffer, 2, 2000) != HAL_OK) {
return false;
}
return true;
}
typedef struct {
REG00 r00;
REG01 r01;
REG02 r02;
REG03 r03;
REG04 r04;
REG05 r05;
REG06 r06;
REG07 r07;
REG08 r08;
REG09 r09;
REG0A r0A;
REG0B r0B;
REG0C r0C;
REG0D r0D;
REG0E r0E;
REG0F r0F;
REG10 r10;
REG11 r11;
REG12 r12;
REG13 r13;
REG14 r14;
} bq25896_regs_t;
static bq25896_regs_t bq25896_regs;
void bq25896_init() {
bq25896_read(0x00, (uint8_t*)&bq25896_regs, sizeof(bq25896_regs));
bq25896_regs.r09.BATFET_DIS = 0;
bq25896_write_reg(0x09, (uint8_t*)&bq25896_regs.r09);
bq25896_regs.r14.REG_RST = 1;
bq25896_write_reg(0x14, (uint8_t*)&bq25896_regs.r14);
// bq25896_regs.r07.WATCHDOG = 0b00;
// bq25896_write_reg(0x07, (uint8_t*)&bq25896_regs.r07);
bq25896_read(0x00, (uint8_t*)&bq25896_regs, sizeof(bq25896_regs));
}
void bq25896_poweroff() {
bq25896_regs.r09.BATFET_DIS=1;
bq25896_write_reg(0x09, (uint8_t*)&bq25896_regs.r09);
}
bool bq25896_is_charging() {
bq25896_regs.r03.WD_RST = 1;
bq25896_write_reg(0x03, (uint8_t*)&bq25896_regs.r03);
bq25896_read_reg(0x0B, (uint8_t*)&bq25896_regs.r0B);
return bq25896_regs.r0B.CHRG_STAT != ChrgStatNo;
}
void bq25896_enable_otg() {
bq25896_regs.r03.OTG_CONFIG = 1;
bq25896_write_reg(0x09, (uint8_t*)&bq25896_regs.r03);
}
void bq25896_disable_otg() {
bq25896_regs.r03.OTG_CONFIG = 0;
bq25896_write_reg(0x09, (uint8_t*)&bq25896_regs.r03);
}

53
firmware/targets/f3/Src/bq27220.c
View File

@@ -1,53 +0,0 @@
#include <bq27220.h>
#include <bq27220_reg.h>
#include <i2c.h>
#include <stdbool.h>
uint16_t bq27220_read_word(uint8_t address) {
uint8_t data[2] = { address };
if (HAL_I2C_Master_Transmit(&POWER_I2C, BQ27220_ADDRESS, data, 1, 2000) != HAL_OK) {
return 0;
}
if (HAL_I2C_Master_Receive(&POWER_I2C, BQ27220_ADDRESS, data, 2, 2000) != HAL_OK) {
return 0;
}
return *(uint16_t*)data;
}
bool bq27220_control(uint16_t control) {
uint8_t data[3] = { CommandControl };
data[1] = (control>>8) & 0xFF;
data[2] = control & 0xFF;
if (HAL_I2C_Master_Transmit(&POWER_I2C, BQ27220_ADDRESS, data, 3, 2000) != HAL_OK) {
return false;
}
return true;
}
void bq27220_init() {
bq27220_control(Control_ENTER_CFG_UPDATE);
bq27220_control(Control_SET_PROFILE_2);
bq27220_control(Control_EXIT_CFG_UPDATE);
}
uint16_t bq27220_get_voltage() {
return bq27220_read_word(CommandVoltage);
}
int16_t bq27220_get_current() {
return (int16_t)bq27220_read_word(CommandCurrent);
}
uint16_t bq27220_get_full_charge_capacity() {
return bq27220_read_word(CommandFullChargeCapacity);
}
uint16_t bq27220_get_remaining_capacity() {
return bq27220_read_word(CommandRemainingCapacity);
}
uint16_t bq27220_get_state_of_charge() {
return bq27220_read_word(CommandStateOfCharge);
}