diff --git a/drivers/hid/hid-playstation.c b/drivers/hid/hid-playstation.c
index cbd5da28de632f62141fe085c2e277af13de7b08..c470442907b0f2bab5fd59e3a1023f6e2a837ad2 100644
--- a/drivers/hid/hid-playstation.c
+++ b/drivers/hid/hid-playstation.c
@@ -85,6 +85,7 @@ struct ps_calibration_data {
 #define DS_BUTTONS1_R3		BIT(7)
 #define DS_BUTTONS2_PS_HOME	BIT(0)
 #define DS_BUTTONS2_TOUCHPAD	BIT(1)
+#define DS_BUTTONS2_MIC_MUTE	BIT(2)
 
 /* Status field of DualSense input report. */
 #define DS_STATUS_BATTERY_CAPACITY	GENMASK(3, 0)
@@ -103,9 +104,12 @@ struct ps_calibration_data {
 /* Flags for DualSense output report. */
 #define DS_OUTPUT_VALID_FLAG0_COMPATIBLE_VIBRATION BIT(0)
 #define DS_OUTPUT_VALID_FLAG0_HAPTICS_SELECT BIT(1)
+#define DS_OUTPUT_VALID_FLAG1_MIC_MUTE_LED_CONTROL_ENABLE BIT(0)
+#define DS_OUTPUT_VALID_FLAG1_POWER_SAVE_CONTROL_ENABLE BIT(1)
 #define DS_OUTPUT_VALID_FLAG1_LIGHTBAR_CONTROL_ENABLE BIT(2)
 #define DS_OUTPUT_VALID_FLAG1_RELEASE_LEDS BIT(3)
 #define DS_OUTPUT_VALID_FLAG2_LIGHTBAR_SETUP_CONTROL_ENABLE BIT(1)
+#define DS_OUTPUT_POWER_SAVE_CONTROL_MIC_MUTE BIT(4)
 #define DS_OUTPUT_LIGHTBAR_SETUP_LIGHT_OUT BIT(1)
 
 /* DualSense hardware limits */
@@ -142,6 +146,11 @@ struct dualsense {
 	uint8_t lightbar_green;
 	uint8_t lightbar_blue;
 
+	/* Microphone */
+	bool update_mic_mute;
+	bool mic_muted;
+	bool last_btn_mic_state;
+
 	struct work_struct output_worker;
 	void *output_report_dmabuf;
 	uint8_t output_seq; /* Sequence number for output report. */
@@ -815,6 +824,23 @@ static void dualsense_output_worker(struct work_struct *work)
 		ds->update_lightbar = false;
 	}
 
+	if (ds->update_mic_mute) {
+		common->valid_flag1 |= DS_OUTPUT_VALID_FLAG1_MIC_MUTE_LED_CONTROL_ENABLE;
+		common->mute_button_led = ds->mic_muted;
+
+		if (ds->mic_muted) {
+			/* Disable microphone */
+			common->valid_flag1 |= DS_OUTPUT_VALID_FLAG1_POWER_SAVE_CONTROL_ENABLE;
+			common->power_save_control |= DS_OUTPUT_POWER_SAVE_CONTROL_MIC_MUTE;
+		} else {
+			/* Enable microphone */
+			common->valid_flag1 |= DS_OUTPUT_VALID_FLAG1_POWER_SAVE_CONTROL_ENABLE;
+			common->power_save_control &= ~DS_OUTPUT_POWER_SAVE_CONTROL_MIC_MUTE;
+		}
+
+		ds->update_mic_mute = false;
+	}
+
 	spin_unlock_irqrestore(&ds->base.lock, flags);
 
 	dualsense_send_output_report(ds, &report);
@@ -829,6 +855,7 @@ static int dualsense_parse_report(struct ps_device *ps_dev, struct hid_report *r
 	uint8_t battery_data, battery_capacity, charging_status, value;
 	int battery_status;
 	uint32_t sensor_timestamp;
+	bool btn_mic_state;
 	unsigned long flags;
 	int i;
 
@@ -884,6 +911,23 @@ static int dualsense_parse_report(struct ps_device *ps_dev, struct hid_report *r
 	input_report_key(ds->gamepad, BTN_MODE,   ds_report->buttons[2] & DS_BUTTONS2_PS_HOME);
 	input_sync(ds->gamepad);
 
+	/*
+	 * The DualSense has an internal microphone, which can be muted through a mute button
+	 * on the device. The driver is expected to read the button state and program the device
+	 * to mute/unmute audio at the hardware level.
+	 */
+	btn_mic_state = !!(ds_report->buttons[2] & DS_BUTTONS2_MIC_MUTE);
+	if (btn_mic_state && !ds->last_btn_mic_state) {
+		spin_lock_irqsave(&ps_dev->lock, flags);
+		ds->update_mic_mute = true;
+		ds->mic_muted = !ds->mic_muted; /* toggle */
+		spin_unlock_irqrestore(&ps_dev->lock, flags);
+
+		/* Schedule updating of microphone state at hardware level. */
+		schedule_work(&ds->output_worker);
+	}
+	ds->last_btn_mic_state = btn_mic_state;
+
 	/* Parse and calibrate gyroscope data. */
 	for (i = 0; i < ARRAY_SIZE(ds_report->gyro); i++) {
 		int raw_data = (short)le16_to_cpu(ds_report->gyro[i]);