Device migrations, driver migrations and more (#575)

Drivers/ina226-module/include/drivers/ina226.h

@@ -1,6 +1,7 @@
 // SPDX-License-Identifier: Apache-2.0
 #pragma once
 
+#include <stdbool.h>
 #include <stdint.h>
 #include <tactility/error.h>
 
@@ -13,6 +14,12 @@ extern "C" {
 struct Ina226Config {
     uint8_t address;
     uint16_t shunt_milliohms;
+    /** Expose a power-supply child device that reports battery voltage/capacity off the bus voltage reading */
+    bool power_supply;
+    /** Battery voltage (mV) considered 100% capacity, used to derive POWER_SUPPLY_PROP_CAPACITY */
+    uint32_t power_supply_reference_voltage_mv;
+    /** Battery voltage (mV) considered 0% capacity, used to derive POWER_SUPPLY_PROP_CAPACITY */
+    uint32_t power_supply_min_voltage_mv;
 };
 
 /** Bus voltage in volts (1.25 mV/LSB) */