tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * Definitions for RTL818x hardware
3 *
4 * Copyright 2007 Michael Wu <flamingice@sourmilk.net>
5 * Copyright 2007 Andrea Merello <andreamrl@tiscali.it>
6 *
7 * Based on the r8187 driver, which is:
8 * Copyright 2005 Andrea Merello <andreamrl@tiscali.it>, et al.
9 *
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation.
13 */
14
15#ifndef RTL818X_H
16#define RTL818X_H
17
18struct rtl818x_csr {
19 u8 MAC[6];
20 u8 reserved_0[2];
21 __le32 MAR[2];
22 u8 RX_FIFO_COUNT;
23 u8 reserved_1;
24 u8 TX_FIFO_COUNT;
25 u8 BQREQ;
26 u8 reserved_2[4];
27 __le32 TSFT[2];
28 __le32 TLPDA;
29 __le32 TNPDA;
30 __le32 THPDA;
31 __le16 BRSR;
32 u8 BSSID[6];
33 u8 RESP_RATE;
34 u8 EIFS;
35 u8 reserved_3[1];
36 u8 CMD;
37#define RTL818X_CMD_TX_ENABLE (1 << 2)
38#define RTL818X_CMD_RX_ENABLE (1 << 3)
39#define RTL818X_CMD_RESET (1 << 4)
40 u8 reserved_4[4];
41 __le16 INT_MASK;
42 __le16 INT_STATUS;
43#define RTL818X_INT_RX_OK (1 << 0)
44#define RTL818X_INT_RX_ERR (1 << 1)
45#define RTL818X_INT_TXL_OK (1 << 2)
46#define RTL818X_INT_TXL_ERR (1 << 3)
47#define RTL818X_INT_RX_DU (1 << 4)
48#define RTL818X_INT_RX_FO (1 << 5)
49#define RTL818X_INT_TXN_OK (1 << 6)
50#define RTL818X_INT_TXN_ERR (1 << 7)
51#define RTL818X_INT_TXH_OK (1 << 8)
52#define RTL818X_INT_TXH_ERR (1 << 9)
53#define RTL818X_INT_TXB_OK (1 << 10)
54#define RTL818X_INT_TXB_ERR (1 << 11)
55#define RTL818X_INT_ATIM (1 << 12)
56#define RTL818X_INT_BEACON (1 << 13)
57#define RTL818X_INT_TIME_OUT (1 << 14)
58#define RTL818X_INT_TX_FO (1 << 15)
59 __le32 TX_CONF;
60#define RTL818X_TX_CONF_LOOPBACK_MAC (1 << 17)
61#define RTL818X_TX_CONF_LOOPBACK_CONT (3 << 17)
62#define RTL818X_TX_CONF_NO_ICV (1 << 19)
63#define RTL818X_TX_CONF_DISCW (1 << 20)
64#define RTL818X_TX_CONF_SAT_HWPLCP (1 << 24)
65#define RTL818X_TX_CONF_R8180_ABCD (2 << 25)
66#define RTL818X_TX_CONF_R8180_F (3 << 25)
67#define RTL818X_TX_CONF_R8185_ABC (4 << 25)
68#define RTL818X_TX_CONF_R8185_D (5 << 25)
69#define RTL818X_TX_CONF_HWVER_MASK (7 << 25)
70#define RTL818X_TX_CONF_PROBE_DTS (1 << 29)
71#define RTL818X_TX_CONF_HW_SEQNUM (1 << 30)
72#define RTL818X_TX_CONF_CW_MIN (1 << 31)
73 __le32 RX_CONF;
74#define RTL818X_RX_CONF_MONITOR (1 << 0)
75#define RTL818X_RX_CONF_NICMAC (1 << 1)
76#define RTL818X_RX_CONF_MULTICAST (1 << 2)
77#define RTL818X_RX_CONF_BROADCAST (1 << 3)
78#define RTL818X_RX_CONF_FCS (1 << 5)
79#define RTL818X_RX_CONF_DATA (1 << 18)
80#define RTL818X_RX_CONF_CTRL (1 << 19)
81#define RTL818X_RX_CONF_MGMT (1 << 20)
82#define RTL818X_RX_CONF_ADDR3 (1 << 21)
83#define RTL818X_RX_CONF_PM (1 << 22)
84#define RTL818X_RX_CONF_BSSID (1 << 23)
85#define RTL818X_RX_CONF_RX_AUTORESETPHY (1 << 28)
86#define RTL818X_RX_CONF_CSDM1 (1 << 29)
87#define RTL818X_RX_CONF_CSDM2 (1 << 30)
88#define RTL818X_RX_CONF_ONLYERLPKT (1 << 31)
89 __le32 INT_TIMEOUT;
90 __le32 TBDA;
91 u8 EEPROM_CMD;
92#define RTL818X_EEPROM_CMD_READ (1 << 0)
93#define RTL818X_EEPROM_CMD_WRITE (1 << 1)
94#define RTL818X_EEPROM_CMD_CK (1 << 2)
95#define RTL818X_EEPROM_CMD_CS (1 << 3)
96#define RTL818X_EEPROM_CMD_NORMAL (0 << 6)
97#define RTL818X_EEPROM_CMD_LOAD (1 << 6)
98#define RTL818X_EEPROM_CMD_PROGRAM (2 << 6)
99#define RTL818X_EEPROM_CMD_CONFIG (3 << 6)
100 u8 CONFIG0;
101 u8 CONFIG1;
102 u8 CONFIG2;
103#define RTL818X_CONFIG2_ANTENNA_DIV (1 << 6)
104 __le32 ANAPARAM;
105 u8 MSR;
106#define RTL818X_MSR_NO_LINK (0 << 2)
107#define RTL818X_MSR_ADHOC (1 << 2)
108#define RTL818X_MSR_INFRA (2 << 2)
109 u8 CONFIG3;
110#define RTL818X_CONFIG3_ANAPARAM_WRITE (1 << 6)
111 u8 CONFIG4;
112#define RTL818X_CONFIG4_POWEROFF (1 << 6)
113#define RTL818X_CONFIG4_VCOOFF (1 << 7)
114 u8 TESTR;
115 u8 reserved_9[2];
116 u8 PGSELECT;
117 u8 SECURITY;
118 __le32 ANAPARAM2;
119 u8 reserved_10[12];
120 __le16 BEACON_INTERVAL;
121 __le16 ATIM_WND;
122 __le16 BEACON_INTERVAL_TIME;
123 __le16 ATIMTR_INTERVAL;
124 u8 PHY_DELAY;
125 u8 CARRIER_SENSE_COUNTER;
126 u8 reserved_11[2];
127 u8 PHY[4];
128 __le16 RFPinsOutput;
129 __le16 RFPinsEnable;
130 __le16 RFPinsSelect;
131 __le16 RFPinsInput;
132 __le32 RF_PARA;
133 __le32 RF_TIMING;
134 u8 GP_ENABLE;
135 u8 GPIO;
136 u8 reserved_12[10];
137 u8 TX_AGC_CTL;
138#define RTL818X_TX_AGC_CTL_PERPACKET_GAIN_SHIFT (1 << 0)
139#define RTL818X_TX_AGC_CTL_PERPACKET_ANTSEL_SHIFT (1 << 1)
140#define RTL818X_TX_AGC_CTL_FEEDBACK_ANT (1 << 2)
141 u8 TX_GAIN_CCK;
142 u8 TX_GAIN_OFDM;
143 u8 TX_ANTENNA;
144 u8 reserved_13[16];
145 u8 WPA_CONF;
146 u8 reserved_14[3];
147 u8 SIFS;
148 u8 DIFS;
149 u8 SLOT;
150 u8 reserved_15[5];
151 u8 CW_CONF;
152#define RTL818X_CW_CONF_PERPACKET_CW_SHIFT (1 << 0)
153#define RTL818X_CW_CONF_PERPACKET_RETRY_SHIFT (1 << 1)
154 u8 CW_VAL;
155 u8 RATE_FALLBACK;
156 u8 reserved_16[25];
157 u8 CONFIG5;
158 u8 TX_DMA_POLLING;
159 u8 reserved_17[2];
160 __le16 CWR;
161 u8 RETRY_CTR;
162 u8 reserved_18[5];
163 __le32 RDSAR;
164 u8 reserved_19[12];
165 __le16 FEMR;
166 u8 reserved_20[4];
167 __le16 TALLY_CNT;
168 u8 TALLY_SEL;
169} __attribute__((packed));
170
171struct rtl818x_rf_ops {
172 char *name;
173 void (*init)(struct ieee80211_hw *);
174 void (*stop)(struct ieee80211_hw *);
175 void (*set_chan)(struct ieee80211_hw *, struct ieee80211_conf *);
176};
177
178#endif /* RTL818X_H */