1 /* 2 * This is part of rtl8187 OpenSource driver 3 * Copyright (C) Andrea Merello 2004-2005 <andrea.merello@gmail.com> 4 * Released under the terms of GPL (General Public Licence) 5 * 6 * Parts of this driver are based on the GPL part of the 7 * official realtek driver 8 * Parts of this driver are based on the rtl8180 driver skeleton 9 * from Patric Schenke & Andres Salomon 10 * Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver 11 * 12 * We want to thank the Authors of such projects and the Ndiswrapper 13 * project Authors. 14 */ 15 16 /*This files contains card eeprom (93c46 or 93c56) programming routines*/ 17 /*memory is addressed by WORDS*/ 18 19 #include "r8192U.h" 20 #include "r8192U_hw.h" 21 22 #define EPROM_DELAY 10 23 24 #define EPROM_ANAPARAM_ADDRLWORD 0xd 25 #define EPROM_ANAPARAM_ADDRHWORD 0xe 26 27 #define EPROM_RFCHIPID 0x6 28 #define EPROM_TXPW_BASE 0x05 29 #define EPROM_RFCHIPID_RTL8225U 5 30 #define EPROM_RF_PARAM 0x4 31 #define EPROM_CONFIG2 0xc 32 33 #define EPROM_VERSION 0x1E 34 #define MAC_ADR 0x7 35 36 #define CIS 0x18 37 38 #define EPROM_TXPW0 0x16 39 #define EPROM_TXPW2 0x1b 40 #define EPROM_TXPW1 0x3d 41 42 int eprom_read(struct net_device *dev, u32 addr); /* reads a 16 bits word */ 43