1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 1999-2002 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate */ 26*0Sstevel@tonic-gate 27*0Sstevel@tonic-gate #ifndef _SEEPROM_IMPL_H 28*0Sstevel@tonic-gate #define _SEEPROM_IMPL_H 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate #ifdef __cplusplus 33*0Sstevel@tonic-gate extern "C" { 34*0Sstevel@tonic-gate #endif 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate #define AT24C64_ADDRSIZE 2 37*0Sstevel@tonic-gate #define AT24C64_MEMSIZE 8192 38*0Sstevel@tonic-gate #define AT24C64_PAGESIZE 32 39*0Sstevel@tonic-gate #define AT24C64_PAGEMASK (AT24C64_PAGESIZE - 1) 40*0Sstevel@tonic-gate 41*0Sstevel@tonic-gate #define AT34C02_ADDRSIZE 1 42*0Sstevel@tonic-gate #define AT34C02_MEMSIZE 256 43*0Sstevel@tonic-gate #define AT34C02_PAGESIZE 16 44*0Sstevel@tonic-gate #define AT34C02_PAGEMASK (AT34C02_PAGESIZE - 1) 45*0Sstevel@tonic-gate 46*0Sstevel@tonic-gate #define SEEPROM_BUSY 0x01 47*0Sstevel@tonic-gate 48*0Sstevel@tonic-gate #define SEEPROM_NODE_TYPE "ddi_i2c:seeprom" 49*0Sstevel@tonic-gate 50*0Sstevel@tonic-gate struct seepromunit { 51*0Sstevel@tonic-gate kmutex_t seeprom_mutex; 52*0Sstevel@tonic-gate kcondvar_t seeprom_cv; 53*0Sstevel@tonic-gate dev_info_t *seeprom_dip; 54*0Sstevel@tonic-gate int seeprom_flags; 55*0Sstevel@tonic-gate int seeprom_oflag; 56*0Sstevel@tonic-gate int seeprom_memsize; 57*0Sstevel@tonic-gate int seeprom_addrsize; 58*0Sstevel@tonic-gate int seeprom_pagesize; 59*0Sstevel@tonic-gate int seeprom_pagemask; 60*0Sstevel@tonic-gate i2c_client_hdl_t seeprom_hdl; 61*0Sstevel@tonic-gate char seeprom_name[20]; 62*0Sstevel@tonic-gate }; 63*0Sstevel@tonic-gate 64*0Sstevel@tonic-gate #ifdef __cplusplus 65*0Sstevel@tonic-gate } 66*0Sstevel@tonic-gate #endif 67*0Sstevel@tonic-gate 68*0Sstevel@tonic-gate #endif /* _SEEPROM_IMPL_H */ 69