/* * Copyright (C) 2013 Realtek Semiconductor Corp. * All Rights Reserved. * * Unless you and Realtek execute a separate written software license * agreement governing use of this software, this software is licensed * to you under the terms of the GNU General Public License version 2, * available at https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt * * $Revision: 38651 $ * $Date: 2016-02-27 14:32:56 +0800 (©P¤T, 17 ¥|¤ë 2016) $ * * Purpose : RTL8367C switch high-level API for RTL8367C * Feature : I2C related functions * */ #ifndef _RTL8367C_ASICDRV_I2C_H_ #define _RTL8367C_ASICDRV_I2C_H_ #include #include #define TIMEROUT_FOR_MICROSEMI (0x400) #define GPIO_INPUT 1 #define GPIO_OUTPUT 2 extern ret_t rtl8367c_setAsicI2C_checkBusIdle(void); extern ret_t rtl8367c_setAsicI2CStartCmd(void); extern ret_t rtl8367c_setAsicI2CStopCmd(void); extern ret_t rtl8367c_setAsicI2CTxOneCharCmd(rtk_uint8 oneChar); extern ret_t rtl8367c_setAsicI2CcheckRxAck(void); extern ret_t rtl8367c_setAsicI2CRxOneCharCmd(rtk_uint8 *pValue); extern ret_t rtl8367c_setAsicI2CTxAckCmd(void); extern ret_t rtl8367c_setAsicI2CTxNoAckCmd(void); extern ret_t rtl8367c_setAsicI2CSoftRSTseqCmd(void); extern ret_t rtl8367c_setAsicI2CGpioPinGroup(rtk_uint32 pinGroup_ID); extern ret_t rtl8367c_getAsicI2CGpioPinGroup(rtk_uint32 * pPinGroup_ID); #endif /*#ifndef _RTL8367C_ASICDRV_I2C_H_*/