sm8450-common: Build fingeprint HAL and implement udfpshandler

Change-Id: Ib0a8ed7d6e794aef4ad02b960841c66dfad79390

udfps/xiaomi_touch.h

@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2022 The LineageOS Project
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+#pragma once
+
+/*CUR,DEFAULT,MIN,MAX*/
+#define VALUE_TYPE_SIZE 6
+#define VALUE_GRIP_SIZE 9
+#define MAX_BUF_SIZE 256
+#define BTN_INFO 0x152
+#define MAX_TOUCH_ID 10
+#define RAW_BUF_NUM 4
+#define THP_CMD_BASE 1000
+
+enum MODE_CMD {
+    SET_CUR_VALUE = 0,
+    GET_CUR_VALUE,
+    GET_DEF_VALUE,
+    GET_MIN_VALUE,
+    GET_MAX_VALUE,
+    GET_MODE_VALUE,
+    RESET_MODE,
+    SET_LONG_VALUE,
+};
+
+enum MODE_TYPE {
+    Touch_Game_Mode = 0,
+    Touch_Active_MODE = 1,
+    Touch_UP_THRESHOLD = 2,
+    Touch_Tolerance = 3,
+    Touch_Aim_Sensitivity = 4,
+    Touch_Tap_Stability = 5,
+    Touch_Expert_Mode = 6,
+    Touch_Edge_Filter = 7,
+    Touch_Panel_Orientation = 8,
+    Touch_Report_Rate = 9,
+    Touch_Fod_Enable = 10,
+    Touch_Aod_Enable = 11,
+    Touch_Resist_RF = 12,
+    Touch_Idle_Time = 13,
+    Touch_Doubletap_Mode = 14,
+    Touch_Grip_Mode = 15,
+    Touch_FodIcon_Enable = 16,
+    Touch_Nonui_Mode = 17,
+    Touch_Debug_Level = 18,
+    Touch_Power_Status = 19,
+    Touch_Mode_NUM = 20,
+    THP_LOCK_SCAN_MODE = THP_CMD_BASE + 0,
+    THP_FOD_DOWNUP_CTL = THP_CMD_BASE + 1,
+    THP_SELF_CAP_SCAN = THP_CMD_BASE + 2,
+    THP_REPORT_POINT_SWITCH = THP_CMD_BASE + 3,
+    THP_HAL_INIT_READY = THP_CMD_BASE + 4,
+};