1 files changed, 125 insertions, 0 deletions
diff --git a/drivers/input/touchscreen/msg2138/mstar_drv_platform_porting_layer.h b/drivers/input/touchscreen/msg2138/mstar_drv_platform_porting_layer.h
new file mode 100644
index 00000000..f1f5aaa7
--- /dev/null
+++ b/drivers/input/touchscreen/msg2138/mstar_drv_platform_porting_layer.h
@@ -0,0 +1,125 @@
+////////////////////////////////////////////////////////////////////////////////
+//
+// Copyright (c) 2006-2012 MStar Semiconductor, Inc.
+// All rights reserved.
+//
+// Unless otherwise stipulated in writing, any and all information contained
+// herein regardless in any format shall remain the sole proprietary of
+// MStar Semiconductor Inc. and be kept in strict confidence
+// (??MStar Confidential Information??) by the recipient.
+// Any unauthorized act including without limitation unauthorized disclosure,
+// copying, use, reproduction, sale, distribution, modification, disassembling,
+// reverse engineering and compiling of the contents of MStar Confidential
+// Information is unlawful and strictly prohibited. MStar hereby reserves the
+// rights to any and all damages, losses, costs and expenses resulting therefrom.
+//
+////////////////////////////////////////////////////////////////////////////////
+
+/**
+ *
+ * @file    mstar_drv_platform_porting_layer.h
+ *
+ * @brief   This file defines the interface of touch screen
+ *
+ * @version v2.2.0.0
+ *
+ */
+
+#ifndef __MSTAR_DRV_PLATFORM_PORTING_LAYER_H__
+#define __MSTAR_DRV_PLATFORM_PORTING_LAYER_H__
+
+/*--------------------------------------------------------------------------*/
+/* INCLUDE FILE                                                             */
+/*--------------------------------------------------------------------------*/
+
+#include "mstar_drv_common.h"
+
+#if defined(CONFIG_TOUCH_DRIVER_RUN_ON_SPRD_PLATFORM)
+
+#include <soc/sprd/board.h>
+#include <soc/sprd/gpio.h>
+
+#ifdef CONFIG_ENABLE_REGULATOR_POWER_ON
+#include <soc/sprd/regulator.h>
+#include <linux/regulator/consumer.h>
+#endif //CONFIG_ENABLE_REGULATOR_POWER_ON
+
+#elif defined(CONFIG_TOUCH_DRIVER_RUN_ON_QCOM_PLATFORM)
+
+#ifdef CONFIG_ENABLE_REGULATOR_POWER_ON
+#include <linux/regulator/consumer.h>
+#endif //CONFIG_ENABLE_REGULATOR_POWER_ON
+
+
+#elif defined(CONFIG_TOUCH_DRIVER_RUN_ON_MTK_PLATFORM)
+
+#include <linux/sched.h>
+#include <linux/kthread.h>
+#include <linux/rtpm_prio.h>
+#include <linux/wait.h>
+#include <linux/time.h>
+#include <linux/hwmsen_helper.h>
+//#include <linux/hw_module_info.h>
+
+#include <linux/fs.h>
+#include <asm/uaccess.h>
+#include <linux/namei.h>
+#include <linux/vmalloc.h>
+
+#include <mach/mt_pm_ldo.h>
+#include <mach/mt_typedefs.h>
+#include <mach/mt_boot.h>
+#include <mach/mt_gpio.h>
+
+#include <cust_eint.h>
+#include "tpd.h"
+#include "cust_gpio_usage.h"
+
+#endif
+
+/*--------------------------------------------------------------------------*/
+/* PREPROCESSOR CONSTANT DEFINITION                                         */
+/*--------------------------------------------------------------------------*/
+
+/*
+ * Note.
+ * Please change the below GPIO pin setting to follow the platform that you are using(EX. MediaTek, Spreadtrum, Qualcomm).
+ */
+#if defined(CONFIG_TOUCH_DRIVER_RUN_ON_SPRD_PLATFORM)
+
+// TODO : Please FAE colleague to confirm with customer device driver engineer about the value of RST and INT GPIO setting
+//#define MS_TS_MSG_IC_GPIO_RST   GPIO_TOUCH_RESET //53 //35
+//#define MS_TS_MSG_IC_GPIO_INT   GPIO_TOUCH_IRQ   //52 //37
+
+#elif defined(CONFIG_TOUCH_DRIVER_RUN_ON_QCOM_PLATFORM)
+
+// TODO : Please FAE colleague to confirm with customer device driver engineer about the value of RST and INT GPIO setting
+#define MS_TS_MSG_IC_GPIO_RST   0
+#define MS_TS_MSG_IC_GPIO_INT   1
+#elif defined(CONFIG_TOUCH_DRIVER_RUN_ON_MTK_PLATFORM)
+#define MS_TS_MSG_IC_GPIO_RST   (GPIO_CTP_RST_PIN)
+#define MS_TS_MSG_IC_GPIO_INT   (GPIO_CTP_EINT_PIN)
+#endif
+
+/*--------------------------------------------------------------------------*/
+/* GLOBAL FUNCTION DECLARATION                                              */
+/*--------------------------------------------------------------------------*/
+
+extern void DrvPlatformLyrDisableFingerTouchReport(void);
+extern void DrvPlatformLyrEnableFingerTouchReport(void);
+extern void DrvPlatformLyrFingerTouchPressed(s32 nX, s32 nY, s32 nPressure, s32 nId);
+extern void DrvPlatformLyrFingerTouchReleased(s32 nX, s32 nY);
+extern s32 DrvPlatformLyrInputDeviceInitialize(struct i2c_client *pClient);
+extern void DrvPlatformLyrSetIicDataRate(struct i2c_client *pClient, u32 nIicDataRate);
+extern void DrvPlatformLyrTouchDevicePowerOff(void);
+extern void DrvPlatformLyrTouchDevicePowerOn(void);
+#ifdef CONFIG_ENABLE_REGULATOR_POWER_ON
+extern void DrvPlatformLyrTouchDeviceRegulatorPowerOn(void);
+#endif //CONFIG_ENABLE_REGULATOR_POWER_ON
+extern void DrvPlatformLyrTouchDeviceRegisterEarlySuspend(void);
+extern s32 DrvPlatformLyrTouchDeviceRegisterFingerTouchInterruptHandler(void);
+extern s32 DrvPlatformLyrTouchDeviceRemove(struct i2c_client *pClient);
+extern s32 DrvPlatformLyrTouchDeviceRequestGPIO(void);        
+extern void DrvPlatformLyrTouchDeviceResetHw(void);
+        
+#endif  /* __MSTAR_DRV_PLATFORM_PORTING_LAYER_H__ */