Implemented new driver projects (#210)

Moved drivers from the `Boards` projects to `Drivers` folder: - BQ24295 - AW9523 - AXP2101 The I2C drivers are theoretically cross-platform, but for now they are only built for ESP32.
2025-02-08 21:08:23 +01:00
parent c74006f8b6
commit 5b375c21bb
17 changed files with 39 additions and 10 deletions
@@ -0,0 +1,59 @@
+#include "Axp2101.h"
+#include <Tactility/Log.h>
+
+bool Axp2101::getBatteryVoltage(float& vbatMillis) const {
+    return readRegister14(0x34, vbatMillis);
+}
+
+bool Axp2101::getChargeStatus(ChargeStatus& status) const {
+    uint8_t value;
+    if (readRegister8(0x01, value)) {
+        value = (value >> 5) & 0b11;
+        status = (value == 1) ? CHARGE_STATUS_CHARGING : ((value == 2) ? CHARGE_STATUS_DISCHARGING : CHARGE_STATUS_STANDBY);
+        return true;
+    } else {
+        return false;
+    }
+}
+
+bool Axp2101::isChargingEnabled(bool& enabled) const {
+    uint8_t value;
+    if (readRegister8(0x18, value)) {
+        enabled = value & 0b10;
+        return true;
+    } else {
+        return false;
+    }
+}
+
+bool Axp2101::setChargingEnabled(bool enabled) const {
+    uint8_t value;
+    if (readRegister8(0x18, value)) {
+        return writeRegister8(0x18, (value & 0xFD) | (enabled << 1));
+    } else {
+        return false;
+    }
+}
+
+bool Axp2101::isVBus() const {
+    uint8_t value;
+    return readRegister8(0x00, value) && (value & 0x20);
+}
+
+bool Axp2101::getVBusVoltage(float& out) const {
+    if (!isVBus()) {
+        return false;
+    } else {
+        float vbus;
+        if (readRegister14(0x38, vbus) && vbus < 16375) {
+            out = vbus / 1000.0f;
+            return true;
+        } else {
+            return false;
+        }
+    }
+}
+
+bool Axp2101::setRegisters(uint8_t* bytePairs, size_t bytePairsSize) const {
+    return tt::hal::i2c::masterWriteRegisterArray(port, address, bytePairs, bytePairsSize, DEFAULT_TIMEOUT);
+}