1 files changed, 0 insertions, 35 deletions
diff --git a/keyboard/hhkb/rn42/battery.h b/keyboard/hhkb/rn42/battery.h
deleted file mode 100644
index 180d4dcfaa..0000000000
--- a/keyboard/hhkb/rn42/battery.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef POWER_H
-#define POWER_H
-
-#include <stdint.h>
-#include <stdbool.h>
-
-typedef enum {
-    FULL_CHARGED,
-    CHARGING,
-    DISCHARGING,
-    LOW_VOLTAGE,
-    UNKNOWN,
-} battery_status_t;
-
-typedef enum {
-    LED_CHARGER = 0,
-    LED_ON,
-    LED_OFF,
-    LED_TOGGLE,
-} battery_led_t;
-
-/* Battery API */
-void battery_init(void);
-void battery_led(battery_led_t val);
-bool battery_charging(void);
-uint16_t battery_voltage(void);
-battery_status_t battery_status(void);
-
-#define BATTERY_VOLTAGE_LOW_LIMIT       3500
-#define BATTERY_VOLTAGE_LOW_RECOVERY    3700
-// ADC offset:16, resolution:5mV
-#define BATTERY_ADC_OFFSET              16
-#define BATTERY_ADC_RESOLUTION          5
-
-#endif