diff --git a/drivers/input/mouse/cyapa_gen5.c b/drivers/input/mouse/cyapa_gen5.c
index 90ea6b1..f96b950 100644
--- a/drivers/input/mouse/cyapa_gen5.c
+++ b/drivers/input/mouse/cyapa_gen5.c
@@ -1210,6 +1210,160 @@ static int cyapa_gen5_write_fw_block(struct cyapa *cyapa,
 	return 0;
 }
 
+static int cyapa_gen5_read_fw_bytes(struct cyapa *cyapa, u16 row_num, u8 *data)
+{
+	int ret;
+	u8 cmd[16];
+	size_t cmd_len;
+	u8 resp_data[CYAPA_TSG_FW_ROW_SIZE / 2 + GEN5_MIN_BL_RESP_LENGTH];
+	int resp_len;
+	u16 offset;
+	u16 cmd_crc;
+	struct cyapa_tsg_bin_image_data_record *fw_img_record;
+
+	fw_img_record = (struct cyapa_tsg_bin_image_data_record *)data;
+
+	cmd[0] = 0x04;  /* Register address */
+	cmd[1] = 0x00;
+	cmd[2] = 0x0e;
+	cmd[3] = 0x00;
+	cmd[4] = 0x40;  /* Report id 40h */
+	cmd[5] = 0x00;
+	cmd[6] = GEN5_SOP_KEY;
+	cmd[7] = 0x3d;  /* Read application image command code */
+	cmd[8] = 0x03;
+	cmd[9] = 0x00;
+	offset = row_num * CYAPA_TSG_FW_ROW_SIZE -
+			CYAPA_TSG_START_OF_APPLICATION;
+	put_unaligned_le16(offset, &cmd[10]);
+	cmd[12] = CYAPA_TSG_IMG_READ_SIZE;
+	cmd_crc = crc_itu_t(0xffff, &cmd[6], 7);
+	put_unaligned_le16(cmd_crc, &cmd[13]);  /* CRC[15:0] */
+	cmd[15] = GEN5_EOP_KEY;  /* EOP = 17h */
+	cmd_len = 16;
+
+	resp_len = CYAPA_TSG_IMG_READ_SIZE + GEN5_MIN_BL_RESP_LENGTH;
+	ret = cyapa_i2c_pip_cmd_irq_sync(cyapa,
+			cmd, cmd_len,
+			resp_data, &resp_len,
+			50, cyapa_gen5_sort_tsg_pip_bl_resp_data);
+	if (resp_len != (CYAPA_TSG_IMG_READ_SIZE + GEN5_MIN_BL_RESP_LENGTH) ||
+			ret || resp_data[2] != GEN5_BL_RESP_REPORT_ID ||
+			!GEN5_CMD_COMPLETE_SUCCESS(resp_data[5]))
+		return (ret < 0) ? ret : -EAGAIN;
+
+	/* Copy first 64 bytes in the row. */
+	memcpy(&fw_img_record->record_data[0], &resp_data[8],
+			CYAPA_TSG_IMG_READ_SIZE);
+
+	if (row_num == CYAPA_TSG_IMG_APP_INTEGRITY_ROW_NUM) {
+		/* Last row's rest 64 bytes are bootloader metadata,
+		 * it's not allowed to be read out, will respond with error. */
+		memset(&fw_img_record->record_data[CYAPA_TSG_IMG_READ_SIZE],
+			0, CYAPA_TSG_IMG_READ_SIZE);
+		goto skip_last_row;
+	}
+
+	/* Read next 64 bytes in the row. */
+	offset = offset + CYAPA_TSG_IMG_READ_SIZE;
+	put_unaligned_le16(offset, &cmd[10]);
+	cmd_crc = crc_itu_t(0xffff, &cmd[6], 7);
+	put_unaligned_le16(cmd_crc, &cmd[13]);  /* CRC[15:0] */
+	ret = cyapa_i2c_pip_cmd_irq_sync(cyapa,
+			cmd, cmd_len,
+			resp_data, &resp_len,
+			500, cyapa_gen5_sort_tsg_pip_bl_resp_data);
+	if (resp_len != (CYAPA_TSG_IMG_READ_SIZE + GEN5_MIN_BL_RESP_LENGTH) ||
+			ret || resp_data[2] != GEN5_BL_RESP_REPORT_ID ||
+			!GEN5_CMD_COMPLETE_SUCCESS(resp_data[5]))
+		return (ret < 0) ? ret : -EAGAIN;
+
+	/* Copy last 64 bytes in the row. */
+	memcpy(&fw_img_record->record_data[CYAPA_TSG_IMG_READ_SIZE],
+		&resp_data[8], CYAPA_TSG_IMG_READ_SIZE);
+
+skip_last_row:
+	fw_img_record->flash_array_id = 0;
+	put_unaligned_be16(row_num, &fw_img_record->row_number);
+	put_unaligned_be16(CYAPA_TSG_FW_ROW_SIZE, &fw_img_record->record_len);
+
+	return 0;
+}
+
+static int cyapa_gen5_read_fw(struct cyapa *cyapa)
+{
+	int ret;
+	int fw_img_head_size;
+	int fw_img_record_size;
+	int row_index;
+	int array_index;
+	u32 img_start;
+	u16 img_len;
+	u16 img_start_row;
+	u16 img_end_row;
+	struct cyapa_tsg_bin_image_data_record app_integrity;
+	u8 *record_data;
+
+	ret = cyapa_gen5_bl_enter(cyapa);
+	if (ret)
+		goto err;
+
+	cyapa_empty_pip_output_data(cyapa, NULL, NULL, NULL);
+
+	fw_img_head_size = sizeof(struct cyapa_tsg_bin_image_head);
+	fw_img_record_size = sizeof(struct cyapa_tsg_bin_image_data_record);
+
+	/* Read app integrity block data. */
+	row_index = CYAPA_TSG_IMG_APP_INTEGRITY_ROW_NUM;
+	ret = cyapa_gen5_read_fw_bytes(cyapa, row_index, (u8 *)&app_integrity);
+	if (ret)
+		goto err;
+	img_start = get_unaligned_le32(&app_integrity.record_data[16]);
+	img_len = get_unaligned_le16(&app_integrity.record_data[20]);
+	if ((img_start + img_len) % CYAPA_TSG_FW_ROW_SIZE)
+		goto err;
+	img_start_row = img_start / CYAPA_TSG_FW_ROW_SIZE;
+	img_end_row = (img_start + img_len) / CYAPA_TSG_FW_ROW_SIZE - 1;
+
+	/* Allocate memory for image. */
+	cyapa->fw_image_size = fw_img_head_size +
+		(img_end_row -  img_start_row + 2) * fw_img_record_size;
+	cyapa->fw_image = devm_kzalloc(&cyapa->client->dev,
+					cyapa->fw_image_size, GFP_KERNEL);
+	if (!cyapa->fw_image) {
+		ret = -ENOMEM;
+		goto err;
+	}
+
+	/* Set image head data. */
+	memcpy(cyapa->fw_image, &cyapa->fw_img_head, fw_img_head_size);
+
+	/* Read image blocks. */
+	for (row_index = img_start_row, array_index = 0;
+			row_index <= img_end_row;
+			row_index++, array_index++) {
+		record_data = &cyapa->fw_image[fw_img_head_size +
+				array_index * fw_img_record_size];
+		ret = cyapa_gen5_read_fw_bytes(cyapa, row_index, record_data);
+		if (ret)
+			goto err;
+	}
+
+	/* Append last app integrity block data. */
+	record_data = &cyapa->fw_image[fw_img_head_size +
+				array_index * fw_img_record_size];
+	memcpy(record_data, &app_integrity, fw_img_record_size);
+
+err:
+	if (ret) {
+		if (cyapa->fw_image)
+			devm_kfree(&cyapa->client->dev, cyapa->fw_image);
+		cyapa->fw_image = NULL;
+		cyapa->fw_image_size = 0;
+	}
+	return ret;
+}
+
 static int cyapa_gen5_do_fw_update(struct cyapa *cyapa,
 		const struct firmware *fw)
 {
@@ -2199,6 +2353,116 @@ resume_scanning:
 	return ret + err;
 }
 
+static int cyapa_gen5_read_raw_data(struct cyapa *cyapa)
+{
+	int ret, err;
+	int raw_cap_mutual_max, raw_cap_mutual_min, raw_cap_mutual_ave;
+	int raw_cap_self_max, raw_cap_self_min, raw_cap_self_ave;
+	int offset;
+	int data_size, max, min, ave;
+	ktime_t time_mono;
+
+	offset = 0;
+	if (!cyapa->tp_raw_data) {
+		if (cyapa->state != CYAPA_STATE_GEN5_APP ||
+			!cyapa->electrodes_x || !cyapa->electrodes_y)
+			return  -EINVAL;
+
+		cyapa->tp_raw_data_size = sizeof(s32) * (cyapa->electrodes_x *
+			cyapa->electrodes_y + cyapa->electrodes_x +
+			cyapa->electrodes_y) + GEN5_RAW_DATA_HEAD_SIZE;
+		/*
+		 * This buffer will be hold after used until the driver is
+		 * unloaded, the purpose of it is to improve the performace
+		 * to avoid frequently allocate and release the buffer.
+		 */
+		cyapa->tp_raw_data = devm_kzalloc(&cyapa->client->dev,
+					cyapa->tp_raw_data_size, GFP_KERNEL);
+		if (!cyapa->tp_raw_data)
+			return -ENOMEM;
+		memset(cyapa->tp_raw_data, 0, cyapa->tp_raw_data_size);
+	}
+
+
+	/*
+	 * 1. Suspend Scanning.
+	 *
+	 * After suspend scanning, the raw data will not be updated,
+	 * so the time of the raw data is before scanning suspended.
+	 */
+	time_mono = ktime_get();
+	ret = cyapa_gen5_suspend_scanning(cyapa);
+	if (ret)
+		return ret;
+
+	/* 2. Get the correct electrodes_rx number. */
+	if (cyapa->electrodes_rx == 0) {
+		/*
+		 * Through the read global idac interface to get the Rx number.
+		 * this value is useful to the raw data map.
+		 */
+		data_size = 0;
+		err = cyapa_gen5_read_idac_data(cyapa,
+				GEN5_CMD_RETRIEVE_DATA_STRUCTURE,
+				GEN5_RETRIEVE_MUTUAL_PWC_DATA,
+				&data_size, &max, &min, &ave);
+		if (err || cyapa->electrodes_rx == 0)
+			goto resume_scanning;
+	}
+
+	/* 3. Execuate panel scan. It must be executed before read data. */
+	err = cyapa_gen5_execute_panel_scan(cyapa);
+	if (err)
+		goto resume_scanning;
+
+	/* 4. Retrieve panel scan, mutual cap raw data. */
+	offset = GEN5_RAW_DATA_HEAD_SIZE;
+	err = cyapa_gen5_read_panel_scan_raw_data(cyapa,
+				GEN5_CMD_RETRIEVE_PANEL_SCAN,
+				GEN5_PANEL_SCAN_MUTUAL_DIFFCOUNT,
+				cyapa->electrodes_x * cyapa->electrodes_y,
+				&raw_cap_mutual_max, &raw_cap_mutual_min,
+				&raw_cap_mutual_ave,
+				cyapa->tp_raw_data + offset);
+	if (err)
+		goto resume_scanning;
+
+	offset += sizeof(s32) * cyapa->electrodes_x * cyapa->electrodes_y;
+
+	/* 5. Retrieve panel scan, self cap raw data. */
+	err = cyapa_gen5_read_panel_scan_raw_data(cyapa,
+				GEN5_CMD_RETRIEVE_PANEL_SCAN,
+				GEN5_PANEL_SCAN_SELF_DIFFCOUNT,
+				cyapa->electrodes_x + cyapa->electrodes_y,
+				&raw_cap_self_max, &raw_cap_self_min,
+				&raw_cap_self_ave,
+				cyapa->tp_raw_data + offset);
+	if (err)
+		goto resume_scanning;
+
+	offset += sizeof(s32) * (cyapa->electrodes_x + cyapa->electrodes_y);
+
+resume_scanning:
+	/* 6. Resume Scanning*/
+	ret = cyapa_gen5_resume_scanning(cyapa);
+	if (ret || err)
+		return ret ? ret : err;
+
+	*((struct timeval *)&cyapa->tp_raw_data[0]) =
+						ktime_to_timeval(time_mono);
+	cyapa->tp_raw_data[16] = (u8)cyapa->electrodes_x;
+	cyapa->tp_raw_data[17] = (u8)cyapa->electrodes_y;
+	cyapa->tp_raw_data[18] = (u8)cyapa->x_origin;
+	cyapa->tp_raw_data[19] = (u8)cyapa->y_origin;
+	cyapa->tp_raw_data[20] = (u8)sizeof(s32);
+	cyapa->tp_raw_data[21] = (u8)sizeof(s32);
+	cyapa->tp_raw_data[22] = (u8)cyapa->electrodes_rx;
+	cyapa->tp_raw_data[23] = 0;  /* Reserved. */
+
+	cyapa->tp_raw_data_size = offset;
+	return 0;
+}
+
 static bool cyapa_gen5_sort_system_info_data(struct cyapa *cyapa,
 		u8 *buf, int len)
 {
@@ -2609,6 +2873,9 @@ const struct cyapa_dev_ops cyapa_gen5_ops = {
 	.show_baseline = cyapa_gen5_show_baseline,
 	.calibrate_store = cyapa_gen5_do_calibrate,
 
+	.read_fw = cyapa_gen5_read_fw,
+	.read_raw_data = cyapa_gen5_read_raw_data,
+
 	.initialize = cyapa_gen5_initialize,
 
 	.state_parse = cyapa_gen5_state_parse,
