14ad7e9b0SAdrian Chadd /*- 2*4d846d26SWarner Losh * SPDX-License-Identifier: BSD-2-Clause 36e778a7eSPedro F. Giffuni * 44ad7e9b0SAdrian Chadd * Copyright (c) 2015 Landon Fuller <landon@landonf.org> 54ad7e9b0SAdrian Chadd * All rights reserved. 64ad7e9b0SAdrian Chadd * 74ad7e9b0SAdrian Chadd * Redistribution and use in source and binary forms, with or without 84ad7e9b0SAdrian Chadd * modification, are permitted provided that the following conditions 94ad7e9b0SAdrian Chadd * are met: 104ad7e9b0SAdrian Chadd * 1. Redistributions of source code must retain the above copyright 114ad7e9b0SAdrian Chadd * notice, this list of conditions and the following disclaimer, 124ad7e9b0SAdrian Chadd * without modification. 134ad7e9b0SAdrian Chadd * 2. Redistributions in binary form must reproduce at minimum a disclaimer 144ad7e9b0SAdrian Chadd * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any 154ad7e9b0SAdrian Chadd * redistribution must be conditioned upon including a substantially 164ad7e9b0SAdrian Chadd * similar Disclaimer requirement for further binary redistribution. 174ad7e9b0SAdrian Chadd * 184ad7e9b0SAdrian Chadd * NO WARRANTY 194ad7e9b0SAdrian Chadd * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 204ad7e9b0SAdrian Chadd * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 214ad7e9b0SAdrian Chadd * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY 224ad7e9b0SAdrian Chadd * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 234ad7e9b0SAdrian Chadd * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, 244ad7e9b0SAdrian Chadd * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 254ad7e9b0SAdrian Chadd * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 264ad7e9b0SAdrian Chadd * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 274ad7e9b0SAdrian Chadd * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 284ad7e9b0SAdrian Chadd * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 294ad7e9b0SAdrian Chadd * THE POSSIBILITY OF SUCH DAMAGES. 304ad7e9b0SAdrian Chadd * 314ad7e9b0SAdrian Chadd */ 324ad7e9b0SAdrian Chadd 334ad7e9b0SAdrian Chadd #ifndef _BCMA_BCMA_EROMVAR_H_ 344ad7e9b0SAdrian Chadd #define _BCMA_BCMA_EROMVAR_H_ 354ad7e9b0SAdrian Chadd 364ad7e9b0SAdrian Chadd #include <dev/bhnd/bhnd.h> 37664a7497SLandon J. Fuller #include <dev/bhnd/bhnd_erom.h> 384ad7e9b0SAdrian Chadd 394ad7e9b0SAdrian Chadd #include "bcmavar.h" 404ad7e9b0SAdrian Chadd 41664a7497SLandon J. Fuller struct bcma_erom; 42664a7497SLandon J. Fuller 43664a7497SLandon J. Fuller int bcma_erom_next_corecfg(struct bcma_erom *sc, 44664a7497SLandon J. Fuller struct bcma_corecfg **result); 45664a7497SLandon J. Fuller 464ad7e9b0SAdrian Chadd /** EROM core descriptor. */ 474ad7e9b0SAdrian Chadd struct bcma_erom_core { 484ad7e9b0SAdrian Chadd uint16_t vendor; /**< core's designer */ 494ad7e9b0SAdrian Chadd uint16_t device; /**< core's device identifier */ 504ad7e9b0SAdrian Chadd uint16_t rev; /**< core's hardware revision */ 514ad7e9b0SAdrian Chadd u_long num_mport; /**< number of master port descriptors */ 524ad7e9b0SAdrian Chadd u_long num_dport; /**< number of slave port descriptors */ 534ad7e9b0SAdrian Chadd u_long num_mwrap; /**< number of master wrapper slave port descriptors */ 544ad7e9b0SAdrian Chadd u_long num_swrap; /**< number of slave wrapper slave port descriptors */ 554ad7e9b0SAdrian Chadd }; 564ad7e9b0SAdrian Chadd 574ad7e9b0SAdrian Chadd /** EROM master port descriptor. */ 584ad7e9b0SAdrian Chadd struct bcma_erom_mport { 594ad7e9b0SAdrian Chadd uint8_t port_num; /**< the port number (bus-unique) */ 604ad7e9b0SAdrian Chadd uint8_t port_vid; /**< the port VID. A single physical 614ad7e9b0SAdrian Chadd master port may have multiple VIDs; 624ad7e9b0SAdrian Chadd the canonical port address is 634ad7e9b0SAdrian Chadd composed of the port number + the 644ad7e9b0SAdrian Chadd port VID */ 654ad7e9b0SAdrian Chadd }; 664ad7e9b0SAdrian Chadd 674ad7e9b0SAdrian Chadd /** EROM slave port region descriptor. */ 684ad7e9b0SAdrian Chadd struct bcma_erom_sport_region { 694ad7e9b0SAdrian Chadd uint8_t region_port; /**< the slave port mapping this region */ 704ad7e9b0SAdrian Chadd uint8_t region_type; /**< the mapping port's type */ 714ad7e9b0SAdrian Chadd bhnd_addr_t base_addr; /**< region base address */ 724ad7e9b0SAdrian Chadd bhnd_addr_t size; /**< region size */ 734ad7e9b0SAdrian Chadd }; 744ad7e9b0SAdrian Chadd 754ad7e9b0SAdrian Chadd #endif /* _BCMA_BCMA_EROMVAR_H_ */ 76