diff --git a/bdk/soc/hw_init.c b/bdk/soc/hw_init.c
index 7135d6a..3cdd90f 100644
--- a/bdk/soc/hw_init.c
+++ b/bdk/soc/hw_init.c
@@ -459,7 +459,7 @@ void hw_deinit(bool coreboot, u32 bl_magic)
 	// Disable temperature sensor, touchscreen, 5V regulators, Joy-Con and VIC.
 	vic_end();
 	tmp451_end();
-	set_fan_duty(0);
+	fan_set_duty(0);
 	touch_power_off();
 	jc_deinit();
 	regulator_5v_disable(REGULATOR_5V_ALL);
diff --git a/bdk/thermal/fan.c b/bdk/thermal/fan.c
index 5f52118..22bddcc 100644
--- a/bdk/thermal/fan.c
+++ b/bdk/thermal/fan.c
@@ -27,7 +27,7 @@
 #include <soc/timer.h>
 #include <soc/t210.h>
 
-void set_fan_duty(u32 duty)
+void fan_set_duty(u32 duty)
 {
 	static bool fan_init = false;
 	static u16  curr_duty = -1;
@@ -83,7 +83,7 @@ void set_fan_duty(u32 duty)
 	}
 }
 
-void get_fan_speed(u32 *duty, u32 *rpm)
+void fan_get_speed(u32 *duty, u32 *rpm)
 {
 	if (rpm)
 	{
@@ -114,3 +114,15 @@ void get_fan_speed(u32 *duty, u32 *rpm)
 	if (duty)
 		*duty = 236 - ((PWM(PWM_CONTROLLER_PWM_CSR_1) >> 16) & 0xFF);
 }
+
+void fan_set_from_temp(u32 temp)
+{
+	if (temp >= 52)
+		fan_set_duty(102);
+	else if (temp >= 47)
+		fan_set_duty(76);
+	else if (temp >= 42)
+		fan_set_duty(51);
+	else if (temp <= 39)
+		fan_set_duty(0);
+}
diff --git a/bdk/thermal/fan.h b/bdk/thermal/fan.h
index e827975..3c70b30 100644
--- a/bdk/thermal/fan.h
+++ b/bdk/thermal/fan.h
@@ -1,7 +1,7 @@
 /*
  * Fan driver for Nintendo Switch
  *
- * Copyright (c) 2018 CTCaer
+ * Copyright (c) 2018-2024 CTCaer
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms and conditions of the GNU General Public License,
@@ -22,8 +22,10 @@
 #include <utils/types.h>
 
 // Disable: 0 (0 RPM), min duty: 1 (960 RPM), max duty 235 (11000 RPM).
-void set_fan_duty(u32 duty);
-// Passing NULL ptr on either of the two, disables parsing of it.
-void get_fan_speed(u32 *duty, u32 *rpm);
+void fan_set_duty(u32 duty);
+// Passing NULL ptr on either of the two, disables results.
+void fan_get_speed(u32 *duty, u32 *rpm);
+
+void fan_set_from_temp(u32 temp);
 
 #endif /* __FAN_H_ */