From 9cbd3130c85e9f3c388df1cfbb0794b7bc6f27ad Mon Sep 17 00:00:00 2001
From: Wenge Zhu <zhuwg1@motorola.com>
Date: Thu, 27 Oct 2022 17:19:19 +0800
Subject: [PATCH] Use s-dt-gesture to report CLI touch gesture

TP:
Use s-dt-gesture to report CLI touch gesture.

Change-Id: I8f8c488a19ba7e0f535b5f63773d4ae4a5d7b210
Signed-off-by: Wenge Zhu <zhuwg1@motorola.com>
Reviewed-on: https://gerrit.mot.com/2415030
SME-Granted: SME Approvals Granted
SLTApproved: Slta Waiver
Tested-by: Jira Key
Reviewed-by: Jianqi Yang <yangj@motorola.com>
Submit-Approved: Jira Key
---
 .../touchscreen_mmi/touchscreen_mmi_gesture.c | 47 ++++++++++++++++++-
 1 file changed, 46 insertions(+), 1 deletion(-)

diff --git a/drivers/input/touchscreen/touchscreen_mmi/touchscreen_mmi_gesture.c b/drivers/input/touchscreen/touchscreen_mmi/touchscreen_mmi_gesture.c
index 2cf634f04d48..4e23c20c510d 100644
--- a/drivers/input/touchscreen/touchscreen_mmi/touchscreen_mmi_gesture.c
+++ b/drivers/input/touchscreen/touchscreen_mmi/touchscreen_mmi_gesture.c
@@ -254,6 +254,51 @@ static int ts_mmi_gesture_handler(struct gesture_event_data *gev)
 	return 0;
 }
 
+static int ts_mmi_cli_gesture_handler(struct gesture_event_data *gev)
+{
+	int key_code;
+	bool need2report = true;
+	struct ts_mmi_dev *touch_cdev = cli_sensor_pdata->touch_cdev;
+
+	switch (gev->evcode) {
+	case 1:
+		key_code = KEY_F1;
+		pr_info("%s: single tap\n", __func__);
+			break;
+	case 2:
+		key_code = KEY_F2;
+		if(gev->evdata.x == 0)
+			gev->evdata.x = touch_cdev->pdata.fod_x ;
+		if(gev->evdata.y== 0)
+			gev->evdata.y = touch_cdev->pdata.fod_y;
+		input_report_abs(cli_sensor_pdata->input_sensor_dev, ABS_X, gev->evdata.x);
+		input_report_abs(cli_sensor_pdata->input_sensor_dev, ABS_Y, gev->evdata.y);
+		pr_info("%s: zero tap; x=%x, y=%x\n", __func__, gev->evdata.x, gev->evdata.y);
+		break;
+	case 3:
+		key_code = KEY_F3;
+		pr_info("%s: zero tap up\n", __func__);
+		break;
+	case 4:
+		key_code = KEY_F4;
+		pr_info("%s: double tap\n", __func__);
+		break;
+	default:
+		need2report = false;
+		pr_info("%s: unknown id=%x\n", __func__, gev->evcode);
+	}
+
+	if (!need2report)
+		return 1;
+
+	input_report_key(cli_sensor_pdata->input_sensor_dev, key_code, 1);
+	input_sync(cli_sensor_pdata->input_sensor_dev);
+	input_report_key(cli_sensor_pdata->input_sensor_dev, key_code, 0);
+	input_sync(cli_sensor_pdata->input_sensor_dev);
+
+	return 0;
+}
+
 static int ts_mmi_palm_handler(bool value)
 {
 	if (!palm_sensor_pdata->input_sensor_dev)
@@ -627,7 +672,7 @@ int ts_mmi_cli_gesture_init(struct ts_mmi_dev *touch_cdev)
 		goto unregister_sensor_input_device;
 
 	/* export report gesture function to vendor */
-	touch_cdev->mdata->exports.report_gesture = ts_mmi_gesture_handler;
+	touch_cdev->mdata->exports.report_gesture = ts_mmi_cli_gesture_handler;
 
 	return 0;