1 /***********************license start*********************************** 2 * Copyright (c) 2003-2017 Cavium Inc. ([email protected]). All rights 3 * reserved. 4 * 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions are 8 * met: 9 * 10 * * Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * 13 * * Redistributions in binary form must reproduce the above 14 * copyright notice, this list of conditions and the following 15 * disclaimer in the documentation and/or other materials provided 16 * with the distribution. 17 * 18 * * Neither the name of Cavium Inc. nor the names of 19 * its contributors may be used to endorse or promote products 20 * derived from this software without specific prior written 21 * permission. 22 * 23 * This Software, including technical data, may be subject to U.S. export 24 * control laws, including the U.S. Export Administration Act and its 25 * associated regulations, and may be subject to export or import 26 * regulations in other countries. 27 * 28 * TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS" 29 * AND WITH ALL FAULTS AND CAVIUM INC. MAKES NO PROMISES, REPRESENTATIONS OR 30 * WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT 31 * TO THE SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY 32 * REPRESENTATION OR DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT 33 * DEFECTS, AND CAVIUM SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) WARRANTIES 34 * OF TITLE, MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR 35 * PURPOSE, LACK OF VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, 36 * QUIET POSSESSION OR CORRESPONDENCE TO DESCRIPTION. THE ENTIRE RISK 37 * ARISING OUT OF USE OR PERFORMANCE OF THE SOFTWARE LIES WITH YOU. 38 ***********************license end**************************************/ 39 40 /** 41 * @file 42 * 43 * bdk_driver_t represents drivers for devices connected using 44 * ECAMs. This are discover by scanning the ECAMs and 45 * instantiating devices for what is found. 46 * 47 * @defgroup driver ECAM Attached Drivers 48 * @addtogroup driver 49 * @{ 50 */ 51 #include "bdk-driver-sgpio.h" 52 53 /** 54 * Defines the main entry points for a device driver 55 */ 56 typedef struct bdk_driver_s 57 { 58 struct bdk_driver_s *next; /* Used by bdk-device to maintian list */ 59 uint32_t id; /* ECAM device ID */ 60 int (*probe)(bdk_device_t *device); 61 int (*init)(bdk_device_t *device); 62 } bdk_driver_t; 63 64 /** 65 * Called by the BDK to register all loaded drivers with bdk-device. 66 * 67 * @return Zero on success, negative on failure 68 */ 69 extern int __bdk_driver_register_all(void) BDK_WEAK; 70 71 /** @} */ 72