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Add t-beam-s3-core onboard device support. (#1764)

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* Change t-beam-s3-core pins definitions

* Add t-beam-s3-core power initialization to properly initialize the I2C device

* Add 6-axis and 3-axis sensor detection
This commit is contained in:
lewis he
2022-10-07 19:57:55 +08:00
committed by GitHub
parent cefd4cd647
commit 004f6fa4d6
7 changed files with 83 additions and 8 deletions
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38
src/Power.cpp
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@@ -368,8 +368,21 @@ bool Power::axpChipInit()
#ifdef HAS_PMU
TwoWire * w = NULL;
// Use macro to distinguish which wire is used by PMU
#ifdef PMU_USE_WIRE1
w = &Wire1;
#else
w = &Wire;
#endif
/**
* It is not necessary to specify the wire pin,
* just input the wire, because the wire has been initialized in main.cpp
*/
if (!PMU) {
PMU = new XPowersAXP2101(Wire, I2C_SDA, I2C_SCL);
PMU = new XPowersAXP2101(*w);
if (!PMU->init()) {
DEBUG_MSG("Warning: Failed to find AXP2101 power management\n");
delete PMU;
@@ -380,7 +393,7 @@ bool Power::axpChipInit()
}
if (!PMU) {
PMU = new XPowersAXP192(Wire, I2C_SDA, I2C_SCL);
PMU = new XPowersAXP192(*w);
if (!PMU->init()) {
DEBUG_MSG("Warning: Failed to find AXP192 power management\n");
delete PMU;
@@ -396,7 +409,9 @@ bool Power::axpChipInit()
* In order not to affect other devices, if the initialization of the PMU fails, Wire needs to be re-initialized once,
* if there are multiple devices sharing the bus.
* * */
Wire.begin(I2C_SDA, I2C_SCL);
#ifndef PMU_USE_WIRE1
w->begin(I2C_SDA, I2C_SCL);
#endif
return false;
}
@@ -456,6 +471,23 @@ bool Power::axpChipInit()
PMU->setPowerChannelVoltage(XPOWERS_DCDC3, 3300);
PMU->enablePowerOutput(XPOWERS_DCDC3);
/**
* ALDO2 cannot be turned off.
* It is a necessary condition for sensor communication.
* It must be turned on to properly access the sensor and screen
* It is also responsible for the power supply of PCF8563
*/
PMU->setPowerChannelVoltage(XPOWERS_ALDO2, 3300);
PMU->enablePowerOutput(XPOWERS_ALDO2);
// 6-axis , magnetometer ,bme280 , oled screen power channel
PMU->setPowerChannelVoltage(XPOWERS_ALDO1, 3300);
PMU->enablePowerOutput(XPOWERS_ALDO1);
// sdcard power channle
PMU->setPowerChannelVoltage(XPOWERS_BLDO1, 3300);
PMU->enablePowerOutput(XPOWERS_BLDO1);
// PMU->setPowerChannelVoltage(XPOWERS_DCDC4, 3300);
// PMU->enablePowerOutput(XPOWERS_DCDC4);