Merge tag 'nfsd-5.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux
[linux-block.git] / drivers / staging / rtl8192u / r8192U_hw.h
CommitLineData
21baa36d 1/* SPDX-License-Identifier: GPL-2.0 */
8fc8598e 2/*
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3 * This is part of rtl8187 OpenSource driver.
4 * Copyright (C) Andrea Merello 2004-2005 <andrea.merello@gmail.com>
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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
11 * 2100 GPL driver.
12 *
13 * We want to thank the Authors of those projects
14 * and the Ndiswrapper project Authors.
15 */
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16
17/* Mariusz Matuszek added full registers definition with Realtek's name */
18
19/* this file contains register definitions for the rtl8187 MAC controller */
20#ifndef R8192_HW
21#define R8192_HW
22
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23#define RTL8187_REQT_READ 0xc0
24#define RTL8187_REQT_WRITE 0x40
25#define RTL8187_REQ_GET_REGS 0x05
26#define RTL8187_REQ_SET_REGS 0x05
27
28#define MAX_TX_URB 5
29#define MAX_RX_URB 16
30
31#define R8180_MAX_RETRY 255
8fc8598e 32
12a2b6f6 33#define RX_URB_SIZE 9100
8fc8598e 34
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35#define RTL8190_EEPROM_ID 0x8129
36#define EEPROM_VID 0x02
37#define EEPROM_PID 0x04
38#define EEPROM_NODE_ADDRESS_BYTE_0 0x0C
39
e94d9585 40#define EEPROM_TX_POWER_DIFF 0x1F
9bfe5736 41#define EEPROM_THERMAL_METER 0x20
98dbfe8b 42#define EEPROM_PW_DIFF 0x21 //0x21
7a4a474d 43#define EEPROM_CRYSTAL_CAP 0x22 //0x22
8fc8598e 44
3e78c212 45#define EEPROM_TX_PW_INDEX_CCK 0x23 //0x23
e9034dd6 46#define EEPROM_TX_PW_INDEX_OFDM_24G 0x24 //0x24~0x26
be9bd9d5 47#define EEPROM_TX_PW_INDEX_CCK_V1 0x29 //0x29~0x2B
2b29377b 48#define EEPROM_TX_PW_INDEX_OFDM_24G_V1 0x2C //0x2C~0x2E
81bba514 49#define EEPROM_TX_PW_INDEX_VER 0x27 //0x27
8fc8598e 50
74103437 51#define EEPROM_DEFAULT_THERNAL_METER 0x7
aa37aea1 52#define EEPROM_DEFAULT_PW_DIFF 0x4
3e86b642 53#define EEPROM_DEFAULT_CRYSTAL_CAP 0x5
b635fb9f 54#define EEPROM_DEFAULT_TX_POWER 0x1010
89d5bcf4 55#define EEPROM_CUSTOMER_ID 0x7B //0x7B:CustomerID
1e7b06f0 56#define EEPROM_CHANNEL_PLAN 0x16 //0x7C
8fc8598e 57
8fc8598e 58#define EEPROM_CID_RUNTOP 0x2
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59#define EEPROM_CID_DLINK 0x8
60
61#define AC_PARAM_TXOP_LIMIT_OFFSET 16
62#define AC_PARAM_ECW_MAX_OFFSET 12
63#define AC_PARAM_ECW_MIN_OFFSET 8
64#define AC_PARAM_AIFS_OFFSET 0
65
66//#endif
67enum _RTL8192Usb_HW {
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68 MAC0 = 0x000,
69 MAC4 = 0x004,
8fc8598e 70
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71#define BB_GLOBAL_RESET_BIT 0x1
72 BB_GLOBAL_RESET = 0x020, // BasebandGlobal Reset Register
73 BSSIDR = 0x02E, // BSSID Register
74 CMDR = 0x037, // Command register
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75#define CR_RE 0x08
76#define CR_TE 0x04
8fc8598e 77 SIFS = 0x03E, // SIFS register
8fc8598e 78
35997ff0 79#define TCR_MXDMA_2048 7
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80#define TCR_LRL_OFFSET 0
81#define TCR_SRL_OFFSET 8
82#define TCR_MXDMA_OFFSET 21
56b3152e 83#define TCR_SAT BIT(24) // Enable Rate depedent ack timeout timer
8fc8598e 84 RCR = 0x044, // Receive Configuration Register
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85#define MAC_FILTER_MASK (BIT(0) | BIT(1) | BIT(2) | BIT(3) | BIT(5) | \
86 BIT(12) | BIT(18) | BIT(19) | BIT(20) | BIT(21) | \
87 BIT(22) | BIT(23))
88#define RX_FIFO_THRESHOLD_MASK (BIT(13) | BIT(14) | BIT(15))
8fc8598e 89#define RX_FIFO_THRESHOLD_SHIFT 13
8fc8598e 90#define RX_FIFO_THRESHOLD_NONE 7
56b3152e 91#define MAX_RX_DMA_MASK (BIT(8) | BIT(9) | BIT(10))
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92#define RCR_MXDMA_OFFSET 8
93#define RCR_FIFO_OFFSET 13
56b3152e 94#define RCR_ONLYERLPKT BIT(31) // Early Receiving based on Packet Size.
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95#define RCR_CBSSID BIT(23) // Accept BSSID match packet
96#define RCR_APWRMGT BIT(22) // Accept power management packet
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97#define RCR_AMF BIT(20) // Accept management type frame
98#define RCR_ACF BIT(19) // Accept control type frame
99#define RCR_ADF BIT(18) // Accept data type frame
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100#define RCR_AICV BIT(12) // Accept ICV error packet
101#define RCR_ACRC32 BIT(5) // Accept CRC32 error packet
102#define RCR_AB BIT(3) // Accept broadcast packet
103#define RCR_AM BIT(2) // Accept multicast packet
104#define RCR_APM BIT(1) // Accept physical match packet
105#define RCR_AAP BIT(0) // Accept all unicast packet
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106 SLOT_TIME = 0x049, // Slot Time Register
107 ACK_TIMEOUT = 0x04c, // Ack Timeout Register
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108 EDCAPARA_BE = 0x050, // EDCA Parameter of AC BE
109 EDCAPARA_BK = 0x054, // EDCA Parameter of AC BK
110 EDCAPARA_VO = 0x058, // EDCA Parameter of AC VO
111 EDCAPARA_VI = 0x05C, // EDCA Parameter of AC VI
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112 BCN_TCFG = 0x062, // Beacon Time Configuration
113#define BCN_TCFG_CW_SHIFT 8
114#define BCN_TCFG_IFS 0
115 BCN_INTERVAL = 0x070, // Beacon Interval (TU)
116 ATIMWND = 0x072, // ATIM Window Size (TU)
117 BCN_DRV_EARLY_INT = 0x074, // Driver Early Interrupt Time (TU). Time to send interrupt to notify to change beacon content before TBTT
118 BCN_DMATIME = 0x076, // Beacon DMA and ATIM interrupt time (US). Indicates the time before TBTT to perform beacon queue DMA
119 BCN_ERR_THRESH = 0x078, // Beacon Error Threshold
120 RWCAM = 0x0A0, //IN 8190 Data Sheet is called CAMcmd
121 WCAMI = 0x0A4, // Software write CAM input content
8fc8598e 122 SECR = 0x0B0, //Security Configuration Register
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123#define SCR_TxUseDK BIT(0) //Force Tx Use Default Key
124#define SCR_RxUseDK BIT(1) //Force Rx Use Default Key
125#define SCR_TxEncEnable BIT(2) //Enable Tx Encryption
126#define SCR_RxDecEnable BIT(3) //Enable Rx Decryption
127#define SCR_SKByA2 BIT(4) //Search kEY BY A2
128#define SCR_NoSKMC BIT(5) //No Key Search for Multicast
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129
130//----------------------------------------------------------------------------
131// 8190 CPU General Register (offset 0x100, 4 byte)
132//----------------------------------------------------------------------------
133#define CPU_CCK_LOOPBACK 0x00030000
134#define CPU_GEN_SYSTEM_RESET 0x00000001
135#define CPU_GEN_FIRMWARE_RESET 0x00000008
136#define CPU_GEN_BOOT_RDY 0x00000010
137#define CPU_GEN_FIRM_RDY 0x00000020
138#define CPU_GEN_PUT_CODE_OK 0x00000080
139#define CPU_GEN_BB_RST 0x00000100
140#define CPU_GEN_PWR_STB_CPU 0x00000004
141#define CPU_GEN_NO_LOOPBACK_MSK 0xFFF8FFFF // Set bit18,17,16 to 0. Set bit19
142#define CPU_GEN_NO_LOOPBACK_SET 0x00080000 // Set BIT19 to 1
143 CPU_GEN = 0x100, // CPU Reset Register
8fc8598e 144
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145 AcmHwCtrl = 0x171, // ACM Hardware Control Register
146//----------------------------------------------------------------------------
147////
148//// 8190 AcmHwCtrl bits (offset 0x171, 1 byte)
149////----------------------------------------------------------------------------
150//
56b3152e 151#define AcmHw_BeqEn BIT(1)
8fc8598e 152
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153 RQPN1 = 0x180, // Reserved Queue Page Number , Vo Vi, Be, Bk
154 RQPN2 = 0x184, // Reserved Queue Page Number, HCCA, Cmd, Mgnt, High
155 RQPN3 = 0x188, // Reserved Queue Page Number, Bcn, Public,
8fc8598e 156 QPNR = 0x1D0, //0x1F0, // Queue Packet Number report per TID
8fc8598e 157
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158#define BW_OPMODE_5G BIT(1)
159#define BW_OPMODE_20MHZ BIT(2)
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160 BW_OPMODE = 0x300, // Bandwidth operation mode
161 MSR = 0x303, // Media Status register
56b3152e 162#define MSR_LINK_MASK (BIT(0)|BIT(1))
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163#define MSR_LINK_MANAGED 2
164#define MSR_LINK_NONE 0
165#define MSR_LINK_SHIFT 0
166#define MSR_LINK_ADHOC 1
167#define MSR_LINK_MASTER 3
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168 RETRY_LIMIT = 0x304, // Retry Limit [15:8]-short, [7:0]-long
169#define RETRY_LIMIT_SHORT_SHIFT 8
170#define RETRY_LIMIT_LONG_SHIFT 0
8fc8598e 171 RRSR = 0x310, // Response Rate Set
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172#define RRSR_1M BIT(0)
173#define RRSR_2M BIT(1)
174#define RRSR_5_5M BIT(2)
175#define RRSR_11M BIT(3)
176#define RRSR_6M BIT(4)
177#define RRSR_9M BIT(5)
178#define RRSR_12M BIT(6)
179#define RRSR_18M BIT(7)
180#define RRSR_24M BIT(8)
181#define RRSR_36M BIT(9)
182#define RRSR_48M BIT(10)
183#define RRSR_54M BIT(11)
56b3152e 184#define BRSR_AckShortPmb BIT(23) // CCK ACK: use Short Preamble or not.
8fc8598e 185 UFWP = 0x318,
69b28190 186 RATR0 = 0x320, // Rate Adaptive Table register1
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187 DRIVER_RSSI = 0x32c, // Driver tell Firmware current RSSI
188//----------------------------------------------------------------------------
189// 8190 Rate Adaptive Table Register (offset 0x320, 4 byte)
190//----------------------------------------------------------------------------
191//CCK
192#define RATR_1M 0x00000001
193#define RATR_2M 0x00000002
194#define RATR_55M 0x00000004
195#define RATR_11M 0x00000008
196//OFDM
197#define RATR_6M 0x00000010
198#define RATR_9M 0x00000020
199#define RATR_12M 0x00000040
200#define RATR_18M 0x00000080
201#define RATR_24M 0x00000100
202#define RATR_36M 0x00000200
203#define RATR_48M 0x00000400
204#define RATR_54M 0x00000800
205//MCS 1 Spatial Stream
206#define RATR_MCS0 0x00001000
207#define RATR_MCS1 0x00002000
208#define RATR_MCS2 0x00004000
209#define RATR_MCS3 0x00008000
210#define RATR_MCS4 0x00010000
211#define RATR_MCS5 0x00020000
212#define RATR_MCS6 0x00040000
213#define RATR_MCS7 0x00080000
214//MCS 2 Spatial Stream
215#define RATR_MCS8 0x00100000
216#define RATR_MCS9 0x00200000
217#define RATR_MCS10 0x00400000
218#define RATR_MCS11 0x00800000
219#define RATR_MCS12 0x01000000
220#define RATR_MCS13 0x02000000
221#define RATR_MCS14 0x04000000
222#define RATR_MCS15 0x08000000
223// ALL CCK Rate
224#define RATE_ALL_CCK RATR_1M|RATR_2M|RATR_55M|RATR_11M
225#define RATE_ALL_OFDM_AG RATR_6M|RATR_9M|RATR_12M|RATR_18M|RATR_24M\
226 |RATR_36M|RATR_48M|RATR_54M
227#define RATE_ALL_OFDM_1SS RATR_MCS0|RATR_MCS1|RATR_MCS2|RATR_MCS3 | \
228 RATR_MCS4|RATR_MCS5|RATR_MCS6|RATR_MCS7
229#define RATE_ALL_OFDM_2SS RATR_MCS8|RATR_MCS9 |RATR_MCS10|RATR_MCS11| \
230 RATR_MCS12|RATR_MCS13|RATR_MCS14|RATR_MCS15
231
35997ff0 232 EPROM_CMD = 0xfe58,
56b3152e 233#define Cmd9346CR_9356SEL BIT(4)
8fc8598e 234#define EPROM_CMD_OPERATING_MODE_SHIFT 6
8fc8598e 235#define EPROM_CMD_NORMAL 0
8fc8598e 236#define EPROM_CMD_PROGRAM 2
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237#define EPROM_CS_BIT BIT(3)
238#define EPROM_CK_BIT BIT(2)
239#define EPROM_W_BIT BIT(1)
240#define EPROM_R_BIT BIT(0)
8fc8598e 241};
c4309727 242
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243//----------------------------------------------------------------------------
244// 818xB AnaParm & AnaParm2 Register
245//----------------------------------------------------------------------------
8fc8598e 246#define GPI 0x108
8fc8598e 247#endif