1 /* 2 This is part of rtl8180 OpenSource driver 3 Copyright (C) Andrea Merello 2004-2005 <andreamrl@tiscali.it> 4 Released under the terms of GPL (General Public Licence) 5 6 Parts of this driver are based on the GPL part of the official realtek driver 7 Parts of this driver are based on the rtl8180 driver skeleton from Patric Schenke & Andres Salomon 8 Parts of this driver are based on the Intel Pro Wireless 2100 GPL driver 9 10 We want to tanks the Authors of such projects and the Ndiswrapper project Authors. 11 */ 12 13 /*This files contains card eeprom (93c46 or 93c56) programming routines*/ 14 /*memory is addressed by WORDS*/ 15 16 #include "r8180.h" 17 #include "r8180_hw.h" 18 19 #define EPROM_DELAY 10 20 21 #define EPROM_ANAPARAM_ADDRLWORD 0xd 22 #define EPROM_ANAPARAM_ADDRHWORD 0xe 23 24 #define RFCHIPID 0x6 25 #define RFCHIPID_INTERSIL 1 26 #define RFCHIPID_RFMD 2 27 #define RFCHIPID_PHILIPS 3 28 #define RFCHIPID_MAXIM 4 29 #define RFCHIPID_GCT 5 30 #define RFCHIPID_RTL8225 9 31 #ifdef CONFIG_RTL8185B 32 #define RF_ZEBRA2 11 33 #define EPROM_TXPW_BASE 0x05 34 #define RF_ZEBRA4 12 35 #endif 36 #define RFCHIPID_RTL8255 0xa 37 #define RF_PARAM 0x19 38 #define RF_PARAM_DIGPHY_SHIFT 0 39 #define RF_PARAM_ANTBDEFAULT_SHIFT 1 40 #define RF_PARAM_CARRIERSENSE_SHIFT 2 41 #define RF_PARAM_CARRIERSENSE_MASK (3<<2) 42 #define ENERGY_TRESHOLD 0x17 43 #define EPROM_VERSION 0x1E 44 #define MAC_ADR 0x7 45 46 #define CIS 0x18 47 48 #define EPROM_TXPW_OFDM_CH1_2 0x20 49 50 //#define EPROM_TXPW_CH1_2 0x10 51 #define EPROM_TXPW_CH1_2 0x30 52 #define EPROM_TXPW_CH3_4 0x11 53 #define EPROM_TXPW_CH5_6 0x12 54 #define EPROM_TXPW_CH7_8 0x13 55 #define EPROM_TXPW_CH9_10 0x14 56 #define EPROM_TXPW_CH11_12 0x15 57 #define EPROM_TXPW_CH13_14 0x16 58 59 u32 eprom_read(struct net_device *dev,u32 addr); //reads a 16 bits word 60