adafruit · tannewt · Jan 10, 2023 · Jan 5, 2023 · Jan 5, 2023
diff --git a/ports/espressif/boards/m5stack_stick_c/axp192.h b/ports/espressif/boards/m5stack_stick_c/axp192.h
@@ -0,0 +1,256 @@
+/*
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2022 Stephen Oliver
+ * Copyright (c) 2023 CDarius
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+
+#ifndef MICROPY_AXP192_H
+#define MICROPY_AXP192_H
+
+#define AXP192_I2C_ADDRESS 0x34
+
+#define AXP192_EXTEN_DCDC2_CTRL 0x10
+#define AXP192_EXTEN_DCDC2_CTRL_EXTEN 0b00000100
+#define AXP192_EXTEN_DCDC2_CTRL_DCDC2 0b00000001
+
+#define AXP192_DCDC13_LDO23_CTRL 0x12
+#define AXP192_DCDC13_LDO23_CTRL_EXTEN 0b01000000
+#define AXP192_DCDC13_LDO23_CTRL_LDO3 0b00001000
+#define AXP192_DCDC13_LDO23_CTRL_LDO2 0b00000100
+#define AXP192_DCDC13_LDO23_CTRL_DCDC3 0b00000010
+#define AXP192_DCDC13_LDO23_CTRL_DCDC1 0b00000001
+
+#define AXP192_DCDC2_OUT_VOLTAGE 0x25
+
+#define AXP192_DCDC1_OUT_VOLTAGE 0x26
+#define AXP192_DCDC1_OUT_VOLTAGE_3_350V 0b01101010
+
+#define AXP192_DCDC3_OUT_VOLTAGE 0x27
+
+
+#define AXP192_LDO23_OUT_VOLTAGE 0x28
+#define AXP192_LDO23_OUT_VOLTAGE_LDO2_3_0V 0b11000000
+#define AXP192_LDO23_OUT_VOLTAGE_LDO2_2_8V 0b10100000
+#define AXP192_LDO23_OUT_VOLTAGE_LDO2_MASK 0b11110000
+#define AXP192_LDO23_OUT_VOLTAGE_LDO3_3_0V 0b00001100
+#define AXP192_LDO23_OUT_VOLTAGE_LDO3_2_8V 0b00001010
+#define AXP192_LDO23_OUT_VOLTAGE_LDO3_MASK 0b00001111
+
+#define AXP192_VBUS_IPSOUT 0x30
+#define AXP192_VBUS_IPSOUT_IGNORE_VBUSEN 0b10000000
+#define AXP192_VBUS_IPSOUT_VHOLD_LIMIT 0b01000000
+#define AXP192_VBUS_IPSOUT_VHOLD_VOLTAGE_4_4V 0b00100000
+#define AXP192_VBUS_IPSOUT_VHOLD_VOLTAGE_MASK 0b00111000
+#define AXP192_VBUS_IPSOUT_VBUS_LIMIT_CURRENT 0b00000010
+#define AXP192_VBUS_IPSOUT_VBUS_LIMIT_CURRENT_500mA 0b00000001
+#define AXP192_VBUS_IPSOUT_VBUS_LIMIT_CURRENT_100mA 0b00000000
+
+#define AXP192_POWER_OFF_VOLTAGE 0x31
+#define AXP192_POWER_OFF_VOLTAGE_2_6V 0b0000
+#define AXP192_POWER_OFF_VOLTAGE_2_7V 0b0001
+#define AXP192_POWER_OFF_VOLTAGE_2_8V 0b0010
+#define AXP192_POWER_OFF_VOLTAGE_2_9V 0b0011
+#define AXP192_POWER_OFF_VOLTAGE_3_0V 0b0100
+#define AXP192_POWER_OFF_VOLTAGE_3_1V 0b0101
+#define AXP192_POWER_OFF_VOLTAGE_3_2V 0b0110
+#define AXP192_POWER_OFF_VOLTAGE_3_3V 0b0111
+#define AXP192_POWER_OFF_VOLTAGE_MASK 0b0111
+
+#define AXP192_POWER_OFF_BATT_CHGLED_CTRL 0x32
+#define AXP192_POWER_OFF_BATT_CHGLED_CTRL_OFF 0b10000000
+
+#define AXP192_CHARGING_CTRL1 0x33
+#define AXP192_CHARGING_CTRL1_ENABLE 0b10000000
+#define AXP192_CHARGING_CTRL1_VOLTAGE_4_36V 0b01100000
+#define AXP192_CHARGING_CTRL1_VOLTAGE_4_20V 0b01000000
+#define AXP192_CHARGING_CTRL1_VOLTAGE_4_15V 0b00100000
+#define AXP192_CHARGING_CTRL1_VOLTAGE_4_10V 0b00000000
+#define AXP192_CHARGING_CTRL1_VOLTAGE_MASK 0b01100000
+#define AXP192_CHARGING_CTRL1_CHARGING_THRESH_15PERC 0b00010000
+#define AXP192_CHARGING_CTRL1_CHARGING_THRESH_10PERC 0b00000000
+#define AXP192_CHARGING_CTRL1_CHARGING_THRESH_MASK 0b00010000
+#define AXP192_CHARGING_CTRL1_CURRENT_100mA 0b00000000
+#define AXP192_CHARGING_CTRL1_CURRENT_190mA 0b00000001
+#define AXP192_CHARGING_CTRL1_CURRENT_280mA 0b00000010
+#define AXP192_CHARGING_CTRL1_CURRENT_360mA 0b00000011
+#define AXP192_CHARGING_CTRL1_CURRENT_450mA 0b00000100
+#define AXP192_CHARGING_CTRL1_CURRENT_550mA 0b00000101
+#define AXP192_CHARGING_CTRL1_CURRENT_630mA 0b00000110
+#define AXP192_CHARGING_CTRL1_CURRENT_700mA 0b00000111
+#define AXP192_CHARGING_CTRL1_CURRENT_780mA 0b00001000
+#define AXP192_CHARGING_CTRL1_CURRENT_880mA 0b00001001
+#define AXP192_CHARGING_CTRL1_CURRENT_960mA 0b00001010
+#define AXP192_CHARGING_CTRL1_CURRENT_1000mA 0b00001011
+
+#define AXP192_CHARGING_CTRL1_CURRENT_MASK 0b00001111
+
+#define AXP192_CHARGING_CTRL2 0x34
+
+#define AXP192_BACKUP_BATT 0x35
+#define AXP192_BACKUP_BATT_CHARGING_ENABLE 0b10000000
+#define AXP192_BACKUP_BATT_CHARGING_VOLTAGE_2_5V 0b01100000
+#define AXP192_BACKUP_BATT_CHARGING_VOLTAGE_3_0V 0b00100000
+#define AXP192_BACKUP_BATT_CHARGING_VOLTAGE_3_1V 0b00000000
+#define AXP192_BACKUP_BATT_CHARGING_VOLTAGE_MASK 0b01100000
+#define AXP192_BACKUP_BATT_CHARGING_CURRENT_400uA 0b00000011
+#define AXP192_BACKUP_BATT_CHARGING_CURRENT_200uA 0b00000010
+#define AXP192_BACKUP_BATT_CHARGING_CURRENT_100uA 0b00000001
+#define AXP192_BACKUP_BATT_CHARGING_CURRENT_50uA 0b00000000
+#define AXP192_BACKUP_BATT_CHARGING_CURRENT_MASK 0b00000011
+
+#define AXP192_PEK 0x36
+#define AXP192_PEK_SHORT_PRESS_1S 0b11000000
+#define AXP192_PEK_SHORT_PRESS_512mS 0b10000000
+#define AXP192_PEK_SHORT_PRESS_256mS 0b01000000
+#define AXP192_PEK_SHORT_PRESS_128mS 0b00000000
+#define AXP192_PEK_SHORT_PRESS_MASK 0b11000000
+#define AXP192_PEK_LONG_PRESS_2_5S 0b00110000
+#define AXP192_PEK_LONG_PRESS_2_0S 0b00100000
+#define AXP192_PEK_LONG_PRESS_1_5S 0b00010000
+#define AXP192_PEK_LONG_PRESS_1_0S 0b00000000
+#define AXP192_PEK_LONG_PRESS_MASK 0b00110000
+#define AXP192_PEK_LONG_PRESS_POWER_OFF 0b00001000
+#define AXP192_PEK_PWROK_DELAY_64mS 0b00000100
+#define AXP192_PEK_PWROK_DELAY_32mS 0b00000000
+#define AXP192_PEK_PWROK_DELAY_MASK 0b00000100
+#define AXP192_PEK_POWER_OFF_TIME_12S 0b00000011
+#define AXP192_PEK_POWER_OFF_TIME_8S 0b00000010
+#define AXP192_PEK_POWER_OFF_TIME_6S 0b00000001
+#define AXP192_PEK_POWER_OFF_TIME_4S 0b00000000
+#define AXP192_PEK_POWER_OFF_TIME_MASK 0b00000011
+
+#define AXP192_BATT_TEMP_LOW_THRESH 0x38
+#define AXP192_BATT_TEMP_HIGH_THRESH 0x39
+#define AXP192_BATT_TEMP_HIGH_THRESH_DEFAULT 0b11111100
+
+#define AXP192_IRQ_1_ENABLE 0x40
+#define AXP192_IRQ_2_ENABLE 0x41
+#define AXP192_IRQ_3_ENABLE 0x42
+#define AXP192_IRQ_4_ENABLE 0x43
+#define AXP192_IRQ_5_ENABLE 0x4a
+
+#define AXP192_IRQ_1_STATUS 0x44
+#define AXP192_IRQ_2_STATUS 0x45
+#define AXP192_IRQ_3_STATUS 0x46
+#define AXP192_IRQ_4_STATUS 0x47
+#define AXP192_IRQ_5_STATUS 0x4d
+
+#define AXP192_IRQ_3_PEK_SHORT_PRESS 0b00000010
+#define AXP192_IRQ_3_PEK_LONG_PRESS 0b00000001
+
+#define AXP192_ADC_ACIN_VOLTAGE_H 0x56
+#define AXP192_ADC_ACIN_VOLTAGE_L 0x57
+#define AXP192_ADC_ACIN_CURRENT_H 0x58
+#define AXP192_ADC_ACIN_CURRENT_L 0x59
+#define AXP192_ADC_VBUS_VOLTAGE_H 0x5a
+#define AXP192_ADC_VBUS_VOLTAGE_L 0x5b
+#define AXP192_ADC_VBUS_CURRENT_H 0x5c
+#define AXP192_ADC_VBUS_CURRENT_L 0x5d
+#define AXP192_ADC_INTERNAL_TEMP_H 0x5e
+#define AXP192_ADC_INTERNAL_TEMP_L 0x5f
+
+#define AXP192_ADC_BATT_VOLTAGE_H 0x78
+#define AXP192_ADC_BATT_VOLTAGE_L 0x79
+
+#define AXP192_ADC_BATT_POWER_H 0x70
+#define AXP192_ADC_BATT_POWER_M 0x71
+#define AXP192_ADC_BATT_POWER_L 0x72
+
+#define AXP192_ADC_BATT_CHARGE_CURRENT_H 0x7a
+#define AXP192_ADC_BATT_CHARGE_CURRENT_L 0x7b
+#define AXP192_ADC_BATT_DISCHARGE_CURRENT_H 0x7c
+#define AXP192_ADC_BATT_DISCHARGE_CURRENT_L 0x7d
+#define AXP192_ADC_APS_VOLTAGE_H 0x7e
+#define AXP192_ADC_APS_VOLTAGE_L 0x7f
+
+#define AXP192_ADC_ENABLE_1 0x82
+#define AXP192_ADC_ENABLE_1_BATT_VOL 0b10000000
+#define AXP192_ADC_ENABLE_1_BATT_CUR 0b01000000
+#define AXP192_ADC_ENABLE_1_ACIN_VOL 0b00100000
+#define AXP192_ADC_ENABLE_1_ACIN_CUR 0b00010000
+#define AXP192_ADC_ENABLE_1_VBUS_VOL 0b00001000
+#define AXP192_ADC_ENABLE_1_VBUS_CUR 0b00000100
+#define AXP192_ADC_ENABLE_1_APS_VOL 0b00000010
+#define AXP192_ADC_ENABLE_1_TS_PIN 0b00000001
+
+#define AXP192_ADC_ENABLE_2 0x83
+#define AXP192_ADC_ENABLE_2_TEMP_MON 0b10000000
+#define AXP192_ADC_ENABLE_2_GPIO0 0b00001000
+#define AXP192_ADC_ENABLE_2_GPIO1 0b00000100
+#define AXP192_ADC_ENABLE_2_GPIO2 0b00000010
+#define AXP192_ADC_ENABLE_2_GPIO3 0b00000001
+
+#define AXP192_ADC_TS 0x84
+#define AXP192_ADC_TS_SAMPLE_200HZ 0b11000000
+#define AXP192_ADC_TS_SAMPLE_100HZ 0b10000000
+#define AXP192_ADC_TS_SAMPLE_50HZ 0b01000000
+#define AXP192_ADC_TS_SAMPLE_25HZ 0b00000000
+#define AXP192_ADC_TS_SAMPLE_MASK 0b11000000
+#define AXP192_ADC_TS_OUT_CUR_80uA 0b00110000
+#define AXP192_ADC_TS_OUT_CUR_60uA 0b00100000
+#define AXP192_ADC_TS_OUT_CUR_40uA 0b00010000
+#define AXP192_ADC_TS_OUT_CUR_20uA 0b00000000
+#define AXP192_ADC_TS_OUT_CUR_MASK 0b00110000
+#define AXP192_ADC_TS_PIN_TEMP_MON 0b00000000
+#define AXP192_ADC_TS_PIN_EXTERN_ADC 0b00000100
+#define AXP192_ADC_TS_PIN_OUT_ALWAYS 0b00000011
+#define AXP192_ADC_TS_PIN_OUT_SAVE_ENG 0b00000010
+#define AXP192_ADC_TS_PIN_OUT_CHG 0b00000001
+#define AXP192_ADC_TS_PIN_OUT_DIS 0b00000000
+#define AXP192_ADC_TS_PIN_OUT_MASK 0b00000011
+
+#define AXP192_GPIO0_FUNCTION 0x90
+#define AXP192_GPIO0_FUNCTION_FLOATING 0b00000111
+#define AXP192_GPIO0_FUNCTION_LOW_OUTPUT 0b00000101
+#define AXP192_GPIO0_FUNCTION_ADC_INPUT 0b00000100
+#define AXP192_GPIO0_FUNCTION_LDO_OUTPUT 0b00000010
+#define AXP192_GPIO0_FUNCTION_GENERAL_INPUT 0b00000001
+#define AXP192_GPIO0_FUNCTION_OPEN_DRAIN_OUTPUT 0b00000000
+
+#define AXP192_GPIO0_LDO_VOLTAGE 0x91
+#define AXP192_GPIO0_LDO_VOLTAGE_3_3V 0b11110000
+#define AXP192_GPIO0_LDO_VOLTAGE_2_8V 0b10100000
+#define AXP192_GPIO0_LDO_VOLTAGE_1_8V 0b00000000
+
+
+#define AXP192_GPIO1_FUNCTION 0x92
+#define AXP192_GPIO1_FUNCTION_FLOATING 0b00000111
+#define AXP192_GPIO1_FUNCTION_LOW_OUTPUT 0b00000101
+#define AXP192_GPIO1_FUNCTION_ADC_INPUT 0b00000100
+#define AXP192_GPIO1_FUNCTION_PWM1_OUTPUT 0b00000010
+#define AXP192_GPIO1_FUNCTION_GENERAL_INPUT 0b00000001
+#define AXP192_GPIO1_FUNCTION_OPEN_DRAIN_OUTPUT 0b00000000
+
+
+#define AXP192_GPIO2_FUNCTION 0x93
+#define AXP192_GPIO2_FUNCTION_FLOATING 0b00000111
+#define AXP192_GPIO2_FUNCTION_LOW_OUTPUT 0b00000101
+#define AXP192_GPIO2_FUNCTION_ADC_INPUT 0b00000100
+#define AXP192_GPIO1_FUNCTION_PWM2_OUTPUT 0b00000010
+#define AXP192_GPIO2_FUNCTION_GENERAL_INPUT 0b00000001
+#define AXP192_GPIO2_FUNCTION_OPEN_DRAIN_OUTPUT 0b00000000
+
+#define AXP192_PWM1_DUTY_RATIO 0x9A
+
+#endif