c1f55429b6
- Cleanup unused code and move ISR/IRQ checks to `Kernel.h` - Improve clang-format - Fix for LVGL lock transfer: ensure lock isn't activate when changing the lock - Implement SPI HAL - Remove `initHardware` HAL configuration entry - Fix `I2cScanner`: don't scan when port isn't started
51 lines
1.6 KiB
C++
51 lines
1.6 KiB
C++
#include "axp192/axp192.h"
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#include <Tactility/Log.h>
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#include <Tactility/hal/i2c/I2c.h>
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#include <Tactility/CoreDefines.h>
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#include <driver/i2c.h>
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#include <driver/spi_master.h>
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#define TAG "core2"
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axp192_t axpDevice;
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static int32_t axpI2cRead(TT_UNUSED void* handle, uint8_t address, uint8_t reg, uint8_t* buffer, uint16_t size) {
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if (tt::hal::i2c::masterReadRegister(I2C_NUM_0, address, reg, buffer, size, 50 / portTICK_PERIOD_MS)) {
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return AXP192_OK;
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} else {
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return 1;
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}
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}
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static int32_t axpI2cWrite(TT_UNUSED void* handle, uint8_t address, uint8_t reg, const uint8_t* buffer, uint16_t size) {
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if (tt::hal::i2c::masterWriteRegister(I2C_NUM_0, address, reg, buffer, size, 50 / portTICK_PERIOD_MS)) {
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return AXP192_OK;
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} else {
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return 1;
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}
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}
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void initAxp() {
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axpDevice.read = axpI2cRead;
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axpDevice.write = axpI2cWrite;
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axp192_ioctl(&axpDevice, AXP192_LDO2_SET_VOLTAGE, 3300); // LCD + SD
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axp192_ioctl(&axpDevice, AXP192_LDO3_SET_VOLTAGE, 0); // VIB_MOTOR STOP
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axp192_ioctl(&axpDevice, AXP192_DCDC3_SET_VOLTAGE, 3300);
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axp192_ioctl(&axpDevice, AXP192_LDO2_ENABLE);
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axp192_ioctl(&axpDevice, AXP192_LDO3_DISABLE);
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axp192_ioctl(&axpDevice, AXP192_DCDC3_ENABLE);
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axp192_write(&axpDevice, AXP192_PWM1_DUTY_CYCLE_2, 255); // PWM 255 (LED OFF)
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axp192_write(&axpDevice, AXP192_GPIO1_CONTROL, 0x02); // GPIO1 PWM
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// TODO: We could charge at 390mA according to the M5Unified code, but the AXP driver in M5Unified limits to 132mA, so it's unclear what the AXP supports.
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}
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bool initBoot() {
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TT_LOG_I(TAG, "initBoot");
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initAxp();
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return true;
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} |