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if_urtwnreg.h revision 1.8
      1 /*	$NetBSD: if_urtwnreg.h,v 1.8 2016/04/23 10:15:32 skrll Exp $	*/
      2 /*	$OpenBSD: if_urtwnreg.h,v 1.3 2010/11/16 18:02:59 damien Exp $	*/
      3 
      4 /*-
      5  * Copyright (c) 2010 Damien Bergamini <damien.bergamini (at) free.fr>
      6  *
      7  * Permission to use, copy, modify, and distribute this software for any
      8  * purpose with or without fee is hereby granted, provided that the above
      9  * copyright notice and this permission notice appear in all copies.
     10  *
     11  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
     12  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
     13  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
     14  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
     15  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
     16  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
     17  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
     18  */
     19 
     20 #define	URTWN_NOISE_FLOOR	-95
     21 
     22 #define R92C_MAX_CHAINS	2
     23 
     24 /* Maximum number of output pipes is 3. */
     25 #define R92C_MAX_EPOUT	3
     26 
     27 #define R92C_MAX_TX_PWR	0x3f
     28 
     29 #define R92C_PUBQ_NPAGES	231
     30 #define R92C_TXPKTBUF_COUNT	256
     31 #define R92C_TX_PAGE_COUNT	248
     32 #define R92C_TX_PAGE_BOUNDARY	(R92C_TX_PAGE_COUNT + 1)
     33 #define R88E_TXPKTBUF_COUNT	177
     34 #define R88E_TX_PAGE_COUNT	169
     35 #define R88E_TX_PAGE_BOUNDARY	(R88E_TX_PAGE_COUNT + 1)
     36 
     37 #define R92C_H2C_NBOX	4
     38 
     39 /* USB Requests. */
     40 #define R92C_REQ_REGS	0x05
     41 
     42 /*
     43  * MAC registers.
     44  */
     45 /* System Configuration. */
     46 #define R92C_SYS_ISO_CTRL		0x000
     47 #define R92C_SYS_FUNC_EN		0x002
     48 #define R92C_APS_FSMCO			0x004
     49 #define R92C_SYS_CLKR			0x008
     50 #define R92C_AFE_MISC			0x010
     51 #define R92C_SPS0_CTRL			0x011
     52 #define R92C_SPS_OCP_CFG		0x018
     53 #define R92C_RSV_CTRL			0x01c
     54 #define R92C_RF_CTRL			0x01f
     55 #define R92C_LDOA15_CTRL		0x020
     56 #define R92C_LDOV12D_CTRL		0x021
     57 #define R92C_LDOHCI12_CTRL		0x022
     58 #define R92C_LPLDO_CTRL			0x023
     59 #define R92C_AFE_XTAL_CTRL		0x024
     60 #define R92C_AFE_PLL_CTRL		0x028
     61 #define R92C_EFUSE_CTRL			0x030
     62 #define R92C_EFUSE_TEST			0x034
     63 #define R92C_PWR_DATA			0x038
     64 #define R92C_CAL_TIMER			0x03c
     65 #define R92C_ACLK_MON			0x03e
     66 #define R92C_GPIO_MUXCFG		0x040
     67 #define R92C_GPIO_IO_SEL		0x042
     68 #define R92C_MAC_PINMUX_CFG		0x043
     69 #define R92C_GPIO_PIN_CTRL		0x044
     70 #define R92C_GPIO_INTM			0x048
     71 #define R92C_LEDCFG0			0x04c
     72 #define R92C_LEDCFG1			0x04d
     73 #define R92C_LEDCFG2			0x04e
     74 #define R92C_LEDCFG3			0x04f
     75 #define R92C_FSIMR			0x050
     76 #define R92C_FSISR			0x054
     77 #define R92C_HSIMR			0x058
     78 #define R92C_HSISR			0x05c
     79 #define R92C_MCUFWDL			0x080
     80 #define R92C_HMEBOX_EXT(idx)		(0x088 + (idx) * 2)
     81 #define R88E_HIMR			0x0b0
     82 #define R88E_HISR			0x0b4
     83 #define R88E_HIMRE			0x0b8
     84 #define R88E_HISRE			0x0bc
     85 #define R92C_EFUSE_ACCESS		0x0cf
     86 #define R92C_BIST_SCAN			0x0d0
     87 #define R92C_BIST_RPT			0x0d4
     88 #define R92C_BIST_ROM_RPT		0x0d8
     89 #define R92C_USB_SIE_INTF		0x0e0
     90 #define R92C_PCIE_MIO_INTF		0x0e4
     91 #define R92C_PCIE_MIO_INTD		0x0e8
     92 #define R92C_HPON_FSM			0x0ec
     93 #define R92C_SYS_CFG			0x0f0
     94 /* MAC General Configuration. */
     95 #define R92C_CR				0x100
     96 #define R92C_MSR			0x102
     97 #define R92C_PBP			0x104
     98 #define R92C_TRXDMA_CTRL		0x10c
     99 #define R92C_TRXFF_BNDY			0x114
    100 #define R92C_TRXFF_STATUS		0x118
    101 #define R92C_RXFF_PTR			0x11c
    102 #define R92C_HIMR			0x120
    103 #define R92C_HISR			0x124
    104 #define R92C_HIMRE			0x128
    105 #define R92C_HISRE			0x12c
    106 #define R92C_CPWM			0x12f
    107 #define R92C_FWIMR			0x130
    108 #define R92C_FWISR			0x134
    109 #define R92C_PKTBUF_DBG_CTRL		0x140
    110 #define R92C_PKTBUF_DBG_DATA_L		0x144
    111 #define R92C_PKTBUF_DBG_DATA_H		0x148
    112 #define R92C_TC0_CTRL(i)		(0x150 + (i) * 4)
    113 #define R92C_TCUNIT_BASE		0x164
    114 #define R92C_MBIST_START		0x174
    115 #define R92C_MBIST_DONE			0x178
    116 #define R92C_MBIST_FAIL			0x17c
    117 #define R92C_C2HEVT_MSG_NORMAL		0x1a0
    118 #define R92C_C2HEVT_MSG_TEST		0x1b8
    119 #define R92C_C2HEVT_CLEAR		0x1bf
    120 #define R92C_MCUTST_1			0x1c0
    121 #define R92C_FMETHR			0x1c8
    122 #define R92C_HMETFR			0x1cc
    123 #define R92C_HMEBOX(idx)		(0x1d0 + (idx) * 4)
    124 #define R92C_LLT_INIT			0x1e0
    125 #define R92C_BB_ACCESS_CTRL		0x1e8
    126 #define R92C_BB_ACCESS_DATA		0x1ec
    127 #define R88E_HMEBOX_EXT(idx)		(0x1f0 + (idx) * 4)
    128 /* Tx DMA Configuration. */
    129 #define R92C_RQPN			0x200
    130 #define R92C_FIFOPAGE			0x204
    131 #define R92C_TDECTRL			0x208
    132 #define R92C_TXDMA_OFFSET_CHK		0x20c
    133 #define R92C_TXDMA_STATUS		0x210
    134 #define R92C_RQPN_NPQ			0x214
    135 /* Rx DMA Configuration. */
    136 #define R92C_RXDMA_AGG_PG_TH		0x280
    137 #define R92C_RXPKT_NUM			0x284
    138 #define R92C_RXDMA_STATUS		0x288
    139 /* Protocol Configuration. */
    140 #define R92C_FWHW_TXQ_CTRL		0x420
    141 #define R92C_HWSEQ_CTRL			0x423
    142 #define R92C_TXPKTBUF_BCNQ_BDNY		0x424
    143 #define R92C_TXPKTBUF_MGQ_BDNY		0x425
    144 #define R92C_SPEC_SIFS			0x428
    145 #define R92C_RL				0x42a
    146 #define R92C_DARFRC			0x430
    147 #define R92C_RARFRC			0x438
    148 #define R92C_RRSR			0x440
    149 #define R92C_ARFR(i)			(0x444 + (i) * 4)
    150 #define R92C_AGGLEN_LMT			0x458
    151 #define R92C_AMPDU_MIN_SPACE		0x45c
    152 #define R92C_TXPKTBUF_WMAC_LBK_BF_HD	0x45d
    153 #define R92C_FAST_EDCA_CTRL		0x460
    154 #define R92C_RD_RESP_PKT_TH		0x463
    155 #define R92C_INIRTS_RATE_SEL		0x480
    156 #define R92C_INIDATA_RATE_SEL(macid)	(0x484 + (macid))
    157 #define R92C_MAX_AGGR_NUM		0x4ca
    158 #define R92C_PROT_MODE_CTRL		0x4c8
    159 #define R92C_BAR_MODE_CTRL		0x4cc
    160 /* EDCA Configuration. */
    161 #define R92C_EDCA_VO_PARAM		0x500
    162 #define R92C_EDCA_VI_PARAM		0x504
    163 #define R92C_EDCA_BE_PARAM		0x508
    164 #define R92C_EDCA_BK_PARAM		0x50c
    165 #define R92C_BCNTCFG			0x510
    166 #define R92C_PIFS			0x512
    167 #define R92C_RDG_PIFS			0x513
    168 #define R92C_SIFS_CCK			0x514
    169 #define R92C_SIFS_OFDM			0x516
    170 #define R92C_AGGR_BREAK_TIME		0x51a
    171 #define R92C_SLOT			0x51b
    172 #define R92C_TX_PTCL_CTRL		0x520
    173 #define R92C_TXPAUSE			0x522
    174 #define R92C_DIS_TXREQ_CLR		0x523
    175 #define R92C_RD_CTRL			0x524
    176 #define R92C_TBTT_PROHIBIT		0x540
    177 #define R92C_RD_NAV_NXT			0x544
    178 #define R92C_NAV_PROT_LEN		0x546
    179 #define R92C_BCN_CTRL			0x550
    180 #define R92C_USTIME_TSF			0x551
    181 #define R92C_MBID_NUM			0x552
    182 #define R92C_DUAL_TSF_RST		0x553
    183 #define R92C_BCN_INTERVAL		0x554
    184 #define R92C_DRVERLYINT			0x558
    185 #define R92C_BCNDMATIM			0x559
    186 #define R92C_ATIMWND			0x55a
    187 #define R92C_BCN_MAX_ERR		0x55d
    188 #define R92C_RXTSF_OFFSET_CCK		0x55e
    189 #define R92C_RXTSF_OFFSET_OFDM		0x55f
    190 #define R92C_TSFTR			0x560
    191 #define R92C_INIT_TSFTR			0x564
    192 #define R92C_PSTIMER			0x580
    193 #define R92C_TIMER0			0x584
    194 #define R92C_TIMER1			0x588
    195 #define R92C_ACMHWCTRL			0x5c0
    196 #define R92C_ACMRSTCTRL			0x5c1
    197 #define R92C_ACMAVG			0x5c2
    198 #define R92C_VO_ADMTIME			0x5c4
    199 #define R92C_VI_ADMTIME			0x5c6
    200 #define R92C_BE_ADMTIME			0x5c8
    201 #define R92C_EDCA_RANDOM_GEN		0x5cc
    202 #define R92C_SCH_TXCMD			0x5d0
    203 /* WMAC Configuration. */
    204 #define R92C_APSD_CTRL			0x600
    205 #define R92C_BWOPMODE			0x603
    206 #define R92C_TCR			0x604
    207 #define R92C_RCR			0x608
    208 #define R92C_RX_PKT_LIMIT		0x60c
    209 #define R92C_RX_DLK_TIME		0x60d
    210 #define R92C_RX_DRVINFO_SZ		0x60f
    211 #define R92C_MACID			0x610
    212 #define R92C_BSSID			0x618
    213 #define R92C_MAR			0x620
    214 #define R92C_MBIDCAMCFG			0x628
    215 #define R92C_USTIME_EDCA		0x638
    216 #define R92C_MAC_SPEC_SIFS		0x63a
    217 #define R92C_R2T_SIFS			0x63c
    218 #define R92C_T2T_SIFS			0x63e
    219 #define R92C_ACKTO			0x640
    220 #define R92C_CTS2TO			0x641
    221 #define R92C_EIFS			0x642
    222 #define R92C_NAV_CTRL			0x650
    223 #define R92C_BACAMCMD			0x654
    224 #define R92C_BACAMCONTENT		0x658
    225 #define R92C_LBDLY			0x660
    226 #define R92C_FWDLY			0x661
    227 #define R92C_RXERR_RPT			0x664
    228 #define R92C_WMAC_TRXPTCL_CTL		0x668
    229 #define R92C_CAMCMD			0x670
    230 #define R92C_CAMWRITE			0x674
    231 #define R92C_CAMREAD			0x678
    232 #define R92C_CAMDBG			0x67c
    233 #define R92C_SECCFG			0x680
    234 #define R92C_WOW_CTRL			0x690
    235 #define R92C_PSSTATUS			0x691
    236 #define R92C_PS_RX_INFO			0x692
    237 #define R92C_LPNAV_CTRL			0x694
    238 #define R92C_WKFMCAM_CMD		0x698
    239 #define R92C_WKFMCAM_RWD		0x69c
    240 #define R92C_RXFLTMAP0			0x6a0
    241 #define R92C_RXFLTMAP1			0x6a2
    242 #define R92C_RXFLTMAP2			0x6a4
    243 #define R92C_BCN_PSR_RPT		0x6a8
    244 #define R92C_CALB32K_CTRL		0x6ac
    245 #define R92C_PKT_MON_CTRL		0x6b4
    246 #define R92C_BT_COEX_TABLE		0x6c0
    247 #define R92C_WMAC_RESP_TXINFO		0x6d8
    248 
    249 /* Bits for R92C_SYS_ISO_CTRL. */
    250 #define R92C_SYS_ISO_CTRL_MD2PP		0x0001
    251 #define R92C_SYS_ISO_CTRL_UA2USB	0x0002
    252 #define R92C_SYS_ISO_CTRL_UD2CORE	0x0004
    253 #define R92C_SYS_ISO_CTRL_PA2PCIE	0x0008
    254 #define R92C_SYS_ISO_CTRL_PD2CORE	0x0010
    255 #define R92C_SYS_ISO_CTRL_IP2MAC	0x0020
    256 #define R92C_SYS_ISO_CTRL_DIOP		0x0040
    257 #define R92C_SYS_ISO_CTRL_DIOE		0x0080
    258 #define R92C_SYS_ISO_CTRL_EB2CORE	0x0100
    259 #define R92C_SYS_ISO_CTRL_DIOR		0x0200
    260 #define R92C_SYS_ISO_CTRL_PWC_EV25V	0x4000
    261 #define R92C_SYS_ISO_CTRL_PWC_EV12V	0x8000
    262 
    263 /* Bits for R92C_SYS_FUNC_EN. */
    264 #define R92C_SYS_FUNC_EN_BBRSTB		0x0001
    265 #define R92C_SYS_FUNC_EN_BB_GLB_RST	0x0002
    266 #define R92C_SYS_FUNC_EN_USBA		0x0004
    267 #define R92C_SYS_FUNC_EN_UPLL		0x0008
    268 #define R92C_SYS_FUNC_EN_USBD		0x0010
    269 #define R92C_SYS_FUNC_EN_DIO_PCIE	0x0020
    270 #define R92C_SYS_FUNC_EN_PCIEA		0x0040
    271 #define R92C_SYS_FUNC_EN_PPLL		0x0080
    272 #define R92C_SYS_FUNC_EN_PCIED		0x0100
    273 #define R92C_SYS_FUNC_EN_DIOE		0x0200
    274 #define R92C_SYS_FUNC_EN_CPUEN		0x0400
    275 #define R92C_SYS_FUNC_EN_DCORE		0x0800
    276 #define R92C_SYS_FUNC_EN_ELDR		0x1000
    277 #define R92C_SYS_FUNC_EN_DIO_RF		0x2000
    278 #define R92C_SYS_FUNC_EN_HWPDN		0x4000
    279 #define R92C_SYS_FUNC_EN_MREGEN		0x8000
    280 
    281 /* Bits for R92C_APS_FSMCO. */
    282 #define R92C_APS_FSMCO_PFM_LDALL	0x00000001
    283 #define R92C_APS_FSMCO_PFM_ALDN		0x00000002
    284 #define R92C_APS_FSMCO_PFM_LDKP		0x00000004
    285 #define R92C_APS_FSMCO_PFM_WOWL		0x00000008
    286 #define R92C_APS_FSMCO_PDN_EN		0x00000010
    287 #define R92C_APS_FSMCO_PDN_PL		0x00000020
    288 #define R92C_APS_FSMCO_APFM_ONMAC	0x00000100
    289 #define R92C_APS_FSMCO_APFM_OFF		0x00000200
    290 #define R92C_APS_FSMCO_APFM_RSM		0x00000400
    291 #define R92C_APS_FSMCO_AFSM_HSUS	0x00000800
    292 #define R92C_APS_FSMCO_AFSM_PCIE	0x00001000
    293 #define R92C_APS_FSMCO_APDM_MAC		0x00002000
    294 #define R92C_APS_FSMCO_APDM_HOST	0x00004000
    295 #define R92C_APS_FSMCO_APDM_HPDN	0x00008000
    296 #define R92C_APS_FSMCO_RDY_MACON	0x00010000
    297 #define R92C_APS_FSMCO_SUS_HOST		0x00020000
    298 #define R92C_APS_FSMCO_ROP_ALD		0x00100000
    299 #define R92C_APS_FSMCO_ROP_PWR		0x00200000
    300 #define R92C_APS_FSMCO_ROP_SPS		0x00400000
    301 #define R92C_APS_FSMCO_SOP_MRST		0x02000000
    302 #define R92C_APS_FSMCO_SOP_FUSE		0x04000000
    303 #define R92C_APS_FSMCO_SOP_ABG		0x08000000
    304 #define R92C_APS_FSMCO_SOP_AMB		0x10000000
    305 #define R92C_APS_FSMCO_SOP_RCK		0x20000000
    306 #define R92C_APS_FSMCO_SOP_A8M		0x40000000
    307 #define R92C_APS_FSMCO_XOP_BTCK		0x80000000
    308 
    309 /* Bits for R92C_SYS_CLKR. */
    310 #define R92C_SYS_CLKR_ANAD16V_EN	0x00000001
    311 #define R92C_SYS_CLKR_ANA8M		0x00000002
    312 #define R92C_SYS_CLKR_MACSLP		0x00000010
    313 #define R92C_SYS_CLKR_LOADER_EN		0x00000020
    314 #define R92C_SYS_CLKR_80M_SSC_DIS	0x00000080
    315 #define R92C_SYS_CLKR_80M_SSC_EN_HO	0x00000100
    316 #define R92C_SYS_CLKR_PHY_SSC_RSTB	0x00000200
    317 #define R92C_SYS_CLKR_SEC_EN		0x00000400
    318 #define R92C_SYS_CLKR_MAC_EN		0x00000800
    319 #define R92C_SYS_CLKR_SYS_EN		0x00001000
    320 #define R92C_SYS_CLKR_RING_EN		0x00002000
    321 
    322 /* Bits for R92C_RF_CTRL. */
    323 #define R92C_RF_CTRL_EN		0x01
    324 #define R92C_RF_CTRL_RSTB	0x02
    325 #define R92C_RF_CTRL_SDMRSTB	0x04
    326 
    327 /* Bits for R92C_LDOV12D_CTRL. */
    328 #define R92C_LDOV12D_CTRL_LDV12_EN	0x01
    329 
    330 /* Bits for R92C_AFE_XTAL_CTRL. */
    331 #define R92C_AFE_XTAL_CTRL_ADDR_M	0x007ff800
    332 #define R92C_AFE_XTAL_CTRL_ADDR_S	11
    333 
    334 /* Bits for R92C_EFUSE_CTRL. */
    335 #define R92C_EFUSE_CTRL_DATA_M	0x000000ff
    336 #define R92C_EFUSE_CTRL_DATA_S	0
    337 #define R92C_EFUSE_CTRL_ADDR_M	0x0003ff00
    338 #define R92C_EFUSE_CTRL_ADDR_S	8
    339 #define R92C_EFUSE_CTRL_VALID	0x80000000
    340 
    341 /* Bits for R92C_GPIO_MUXCFG. */
    342 #define R92C_GPIO_MUXCFG_ENBT	0x0020
    343 
    344 /* Bits for R92C_LEDCFG0. */
    345 #define R92C_LEDCFG0_DIS	0x08
    346 
    347 /* Bits for R92C_MCUFWDL. */
    348 #define R92C_MCUFWDL_EN			0x00000001
    349 #define R92C_MCUFWDL_RDY		0x00000002
    350 #define R92C_MCUFWDL_CHKSUM_RPT		0x00000004
    351 #define R92C_MCUFWDL_MACINI_RDY		0x00000008
    352 #define R92C_MCUFWDL_BBINI_RDY		0x00000010
    353 #define R92C_MCUFWDL_RFINI_RDY		0x00000020
    354 #define R92C_MCUFWDL_WINTINI_RDY	0x00000040
    355 #define R92C_MCUFWDL_RAM_DL_SEL		0x00000080
    356 #define R92C_MCUFWDL_PAGE_M		0x00070000
    357 #define R92C_MCUFWDL_PAGE_S		16
    358 #define R92C_MCUFWDL_CPRST		0x00800000
    359 
    360 /* Bits for R88E_HIMR. */
    361 #define R88E_HIMR_CPWM			0x00000100
    362 #define R88E_HIMR_CPWM2			0x00000200
    363 #define R88E_HIMR_TBDER			0x04000000
    364 #define R88E_HIMR_PSTIMEOUT		0x20000000
    365 
    366 /* Bits for R88E_HIMRE.*/
    367 #define R88E_HIMRE_RXFOVW		0x00000100
    368 #define R88E_HIMRE_TXFOVW		0x00000200
    369 #define R88E_HIMRE_RXERR		0x00000400
    370 #define R88E_HIMRE_TXERR		0x00000800
    371 
    372 /* Bits for R92C_EFUSE_ACCESS. */
    373 #define R92C_EFUSE_ACCESS_OFF		0x00
    374 #define R92C_EFUSE_ACCESS_ON		0x69
    375 
    376 /* Bits for R92C_HPON_FSM. */
    377 #define R92C_HPON_FSM_CHIP_BONDING_ID_S		22
    378 #define R92C_HPON_FSM_CHIP_BONDING_ID_M		0x00c00000
    379 #define R92C_HPON_FSM_CHIP_BONDING_ID_92C_1T2R	1
    380 
    381 /* Bits for R92C_SYS_CFG. */
    382 #define R92C_SYS_CFG_XCLK_VLD		0x00000001
    383 #define R92C_SYS_CFG_ACLK_VLD		0x00000002
    384 #define R92C_SYS_CFG_UCLK_VLD		0x00000004
    385 #define R92C_SYS_CFG_PCLK_VLD		0x00000008
    386 #define R92C_SYS_CFG_PCIRSTB		0x00000010
    387 #define R92C_SYS_CFG_V15_VLD		0x00000020
    388 #define R92C_SYS_CFG_TRP_B15V_EN	0x00000080
    389 #define R92C_SYS_CFG_SIC_IDLE		0x00000100
    390 #define R92C_SYS_CFG_BD_MAC2		0x00000200
    391 #define R92C_SYS_CFG_BD_MAC1		0x00000400
    392 #define R92C_SYS_CFG_IC_MACPHY_MODE	0x00000800
    393 #define R92C_SYS_CFG_CHIP_VER_RTL_M	0x0000f000
    394 #define R92C_SYS_CFG_CHIP_VER_RTL_S	12
    395 #define R92C_SYS_CFG_BT_FUNC		0x00010000
    396 #define R92C_SYS_CFG_VENDOR_UMC		0x00080000
    397 #define R92C_SYS_CFG_PAD_HWPD_IDN	0x00400000
    398 #define R92C_SYS_CFG_TRP_VAUX_EN	0x00800000
    399 #define R92C_SYS_CFG_TRP_BT_EN		0x01000000
    400 #define R92C_SYS_CFG_BD_PKG_SEL		0x02000000
    401 #define R92C_SYS_CFG_BD_HCI_SEL		0x04000000
    402 #define R92C_SYS_CFG_TYPE_92C		0x08000000
    403 
    404 /* Bits for R92C_CR. */
    405 #define R92C_CR_HCI_TXDMA_EN	0x00000001
    406 #define R92C_CR_HCI_RXDMA_EN	0x00000002
    407 #define R92C_CR_TXDMA_EN	0x00000004
    408 #define R92C_CR_RXDMA_EN	0x00000008
    409 #define R92C_CR_PROTOCOL_EN	0x00000010
    410 #define R92C_CR_SCHEDULE_EN	0x00000020
    411 #define R92C_CR_MACTXEN		0x00000040
    412 #define R92C_CR_MACRXEN		0x00000080
    413 #define R92C_CR_ENSEC		0x00000200
    414 #define R92C_CR_CALTMR_EN	0x00000400
    415 #define R92C_CR_NETTYPE_S	16
    416 #define R92C_CR_NETTYPE_M	0x00030000
    417 #define R92C_CR_NETTYPE_NOLINK	0
    418 #define R92C_CR_NETTYPE_ADHOC	1
    419 #define R92C_CR_NETTYPE_INFRA	2
    420 #define R92C_CR_NETTYPE_AP	3
    421 
    422 /* Bits for R92C_MSR. */
    423 #define R92C_MSR_NOLINK		0x00
    424 #define R92C_MSR_ADHOC		0x01
    425 #define R92C_MSR_INFRA		0x02
    426 #define R92C_MSR_AP		0x03
    427 #define R92C_MSR_MASK		(~R92C_MSR_AP)
    428 
    429 /* Bits for R92C_PBP. */
    430 #define R92C_PBP_PSRX_M		0x0f
    431 #define R92C_PBP_PSRX_S		0
    432 #define R92C_PBP_PSTX_M		0xf0
    433 #define R92C_PBP_PSTX_S		4
    434 #define R92C_PBP_64		0
    435 #define R92C_PBP_128		1
    436 #define R92C_PBP_256		2
    437 #define R92C_PBP_512		3
    438 #define R92C_PBP_1024		4
    439 
    440 /* Bits for R92C_TRXDMA_CTRL. */
    441 #define R92C_TRXDMA_CTRL_RXDMA_AGG_EN		0x0004
    442 #define R92C_TRXDMA_CTRL_TXDMA_VOQ_MAP_M	0x0030
    443 #define R92C_TRXDMA_CTRL_TXDMA_VOQ_MAP_S	4
    444 #define R92C_TRXDMA_CTRL_TXDMA_VIQ_MAP_M	0x00c0
    445 #define R92C_TRXDMA_CTRL_TXDMA_VIQ_MAP_S	6
    446 #define R92C_TRXDMA_CTRL_TXDMA_BEQ_MAP_M	0x0300
    447 #define R92C_TRXDMA_CTRL_TXDMA_BEQ_MAP_S	8
    448 #define R92C_TRXDMA_CTRL_TXDMA_BKQ_MAP_M	0x0c00
    449 #define R92C_TRXDMA_CTRL_TXDMA_BKQ_MAP_S	10
    450 #define R92C_TRXDMA_CTRL_TXDMA_MGQ_MAP_M	0x3000
    451 #define R92C_TRXDMA_CTRL_TXDMA_MGQ_MAP_S	12
    452 #define R92C_TRXDMA_CTRL_TXDMA_HIQ_MAP_M	0xc000
    453 #define R92C_TRXDMA_CTRL_TXDMA_HIQ_MAP_S	14
    454 #define R92C_TRXDMA_CTRL_QUEUE_LOW		1
    455 #define R92C_TRXDMA_CTRL_QUEUE_NORMAL		2
    456 #define R92C_TRXDMA_CTRL_QUEUE_HIGH		3
    457 #define R92C_TRXDMA_CTRL_QMAP_M			0xfff0
    458 /* Shortcuts. */
    459 #define R92C_TRXDMA_CTRL_QMAP_3EP		0xf5b0
    460 #define R92C_TRXDMA_CTRL_QMAP_HQ_LQ		0xf5f0
    461 #define R92C_TRXDMA_CTRL_QMAP_HQ_NQ		0xfaf0
    462 #define R92C_TRXDMA_CTRL_QMAP_LQ		0x5550
    463 #define R92C_TRXDMA_CTRL_QMAP_NQ		0xaaa0
    464 #define R92C_TRXDMA_CTRL_QMAP_HQ		0xfff0
    465 
    466 /* Bits for R92C_LLT_INIT. */
    467 #define R92C_LLT_INIT_DATA_M		0x000000ff
    468 #define R92C_LLT_INIT_DATA_S		0
    469 #define R92C_LLT_INIT_ADDR_M		0x0000ff00
    470 #define R92C_LLT_INIT_ADDR_S		8
    471 #define R92C_LLT_INIT_OP_M		0xc0000000
    472 #define R92C_LLT_INIT_OP_S		30
    473 #define R92C_LLT_INIT_OP_NO_ACTIVE	0
    474 #define R92C_LLT_INIT_OP_WRITE		1
    475 
    476 /* Bits for R92C_RQPN. */
    477 #define R92C_RQPN_HPQ_M		0x000000ff
    478 #define R92C_RQPN_HPQ_S		0
    479 #define R92C_RQPN_LPQ_M		0x0000ff00
    480 #define R92C_RQPN_LPQ_S		8
    481 #define R92C_RQPN_PUBQ_M	0x00ff0000
    482 #define R92C_RQPN_PUBQ_S	16
    483 #define R92C_RQPN_LD		0x80000000
    484 
    485 /* Bits for R92C_TDECTRL. */
    486 #define R92C_TDECTRL_BLK_DESC_NUM_M	0x0000000f
    487 #define R92C_TDECTRL_BLK_DESC_NUM_S	4
    488 
    489 /* Bits for R92C_FWHW_TXQ_CTRL. */
    490 #define R92C_FWHW_TXQ_CTRL_AMPDU_RTY_NEW	0x80
    491 
    492 /* Bits for R92C_SPEC_SIFS. */
    493 #define R92C_SPEC_SIFS_CCK_M	0x00ff
    494 #define R92C_SPEC_SIFS_CCK_S	0
    495 #define R92C_SPEC_SIFS_OFDM_M	0xff00
    496 #define R92C_SPEC_SIFS_OFDM_S	8
    497 
    498 /* Bits for R92C_RL. */
    499 #define R92C_RL_LRL_M		0x003f
    500 #define R92C_RL_LRL_S		0
    501 #define R92C_RL_SRL_M		0x3f00
    502 #define R92C_RL_SRL_S		8
    503 
    504 /* Bits for R92C_RRSR. */
    505 #define R92C_RRSR_RATE_BITMAP_M		0x000fffff
    506 #define R92C_RRSR_RATE_BITMAP_S		0
    507 #define R92C_RRSR_RATE_CCK_ONLY_1M	0xffff1
    508 #define R92C_RRSR_RSC_LOWSUBCHNL	0x00200000
    509 #define R92C_RRSR_RSC_UPSUBCHNL		0x00400000
    510 #define R92C_RRSR_SHORT			0x00800000
    511 
    512 /* Bits for R92C_EDCA_XX_PARAM. */
    513 #define R92C_EDCA_PARAM_AIFS_M		0x000000ff
    514 #define R92C_EDCA_PARAM_AIFS_S		0
    515 #define R92C_EDCA_PARAM_ECWMIN_M	0x00000f00
    516 #define R92C_EDCA_PARAM_ECWMIN_S	8
    517 #define R92C_EDCA_PARAM_ECWMAX_M	0x0000f000
    518 #define R92C_EDCA_PARAM_ECWMAX_S	12
    519 #define R92C_EDCA_PARAM_TXOP_M		0xffff0000
    520 #define R92C_EDCA_PARAM_TXOP_S		16
    521 
    522 /* Bits for R92C_BCN_CTRL. */
    523 #define R92C_BCN_CTRL_EN_MBSSID		0x02
    524 #define R92C_BCN_CTRL_TXBCN_RPT		0x04
    525 #define R92C_BCN_CTRL_EN_BCN		0x08
    526 #define R92C_BCN_CTRL_DIS_TSF_UDT0	0x10
    527 
    528 /* Bits for R92C_DRVERLYINT */
    529 #define R92C_DRIVER_EARLY_INT_TIME	0x05
    530 
    531 /* Bits for R92C_BCNDMATIM */
    532 #define R92C_DMA_ATIME_INT_TIME		0x02
    533 
    534 /* Bits for R92C_APSD_CTRL. */
    535 #define R92C_APSD_CTRL_OFF		0x40
    536 #define R92C_APSD_CTRL_OFF_STATUS	0x80
    537 
    538 /* Bits for R92C_BWOPMODE. */
    539 #define R92C_BWOPMODE_11J	0x01
    540 #define R92C_BWOPMODE_5G	0x02
    541 #define R92C_BWOPMODE_20MHZ	0x04
    542 
    543 /* Bits for R92C_RCR. */
    544 #define R92C_RCR_AAP		0x00000001	// Accept all unicast packet
    545 #define R92C_RCR_APM		0x00000002	// Accept physical match packet
    546 #define R92C_RCR_AM		0x00000004	// Accept multicast packet
    547 #define R92C_RCR_AB		0x00000008	// Accept broadcast packet
    548 #define R92C_RCR_ADD3		0x00000010	// Accept address 3 match packet
    549 #define R92C_RCR_APWRMGT	0x00000020	// Accept power management packet
    550 #define R92C_RCR_CBSSID_DATA	0x00000040	// Accept BSSID match packet (Data)
    551 #define R92C_RCR_CBSSID_BCN	0x00000080	// Accept BSSID match packet (Rx beacon, probe rsp)
    552 #define R92C_RCR_ACRC32		0x00000100	// Accept CRC32 error packet
    553 #define R92C_RCR_AICV		0x00000200	// Accept ICV error packet
    554 #define R92C_RCR_ADF		0x00000800	// Accept data type frame
    555 #define R92C_RCR_ACF		0x00001000	// Accept control type frame
    556 #define R92C_RCR_AMF		0x00002000	// Accept management type frame
    557 #define R92C_RCR_HTC_LOC_CTRL	0x00004000	// MFC<--HTC=1 MFC-->HTC=0
    558 #define R92C_RCR_MFBEN		0x00400000
    559 #define R92C_RCR_LSIGEN		0x00800000
    560 #define R92C_RCR_ENMBID		0x01000000	// Enable Multiple BssId.
    561 #define R92C_RCR_APP_BA_SSN	0x08000000	// Accept BA SSN
    562 #define R92C_RCR_APP_PHYSTS	0x10000000
    563 #define R92C_RCR_APP_ICV	0x20000000
    564 #define R92C_RCR_APP_MIC	0x40000000
    565 #define R92C_RCR_APPFCS		0x80000000	// WMAC append FCS after payload
    566 
    567 /* Bits for R92C_CAMCMD. */
    568 #define R92C_CAMCMD_ADDR_M	0x0000ffff
    569 #define R92C_CAMCMD_ADDR_S	0
    570 #define R92C_CAMCMD_WRITE	0x00010000
    571 #define R92C_CAMCMD_CLR		0x40000000
    572 #define R92C_CAMCMD_POLLING	0x80000000
    573 
    574 
    575 /*
    576  * Baseband registers.
    577  */
    578 #define R92C_FPGA0_RFMOD		0x800
    579 #define R92C_FPGA0_TXINFO		0x804
    580 #define R92C_HSSI_PARAM1(chain)		(0x820 + (chain) * 8)
    581 #define R92C_HSSI_PARAM2(chain)		(0x824 + (chain) * 8)
    582 #define R92C_TXAGC_RATE18_06(i)		(((i) == 0) ? 0xe00 : 0x830)
    583 #define R92C_TXAGC_RATE54_24(i)		(((i) == 0) ? 0xe04 : 0x834)
    584 #define R92C_TXAGC_A_CCK1_MCS32		0xe08
    585 #define	R92C_FPGA0_XA_HSSIPARAM1	0x820
    586 #define R92C_TXAGC_B_CCK1_55_MCS32	0x838
    587 #define R92C_TXAGC_B_CCK11_A_CCK2_11	0x86c
    588 #define R92C_TXAGC_MCS03_MCS00(i)	(((i) == 0) ? 0xe10 : 0x83c)
    589 #define R92C_TXAGC_MCS07_MCS04(i)	(((i) == 0) ? 0xe14 : 0x848)
    590 #define R92C_TXAGC_MCS11_MCS08(i)	(((i) == 0) ? 0xe18 : 0x84c)
    591 #define R92C_TXAGC_MCS15_MCS12(i)	(((i) == 0) ? 0xe1c : 0x868)
    592 #define R92C_LSSI_PARAM(chain)		(0x840 + (chain) * 4)
    593 #define R92C_FPGA0_RFIFACEOE(chain)	(0x860 + (chain) * 4)
    594 #define R92C_FPGA0_RFIFACESW(idx)	(0x870 + (idx) * 4)
    595 #define R92C_FPGA0_RFPARAM(idx)		(0x878 + (idx) * 4)
    596 #define R92C_FPGA0_ANAPARAM2		0x884
    597 #define R92C_LSSI_READBACK(chain)	(0x8a0 + (chain) * 4)
    598 #define R92C_HSPI_READBACK(chain)	(0x8b8 + (chain) * 4)
    599 #define R92C_FPGA1_RFMOD		0x900
    600 #define R92C_FPGA1_TXINFO		0x90c
    601 #define R92C_CCK0_SYSTEM		0xa00
    602 #define R92C_CCK0_AFESETTING		0xa04
    603 #define R92C_OFDM0_TRXPATHENA		0xc04
    604 #define R92C_OFDM0_TRMUXPAR		0xc08
    605 #define R92C_OFDM0_XARXIQIMBALANCE	0xc14
    606 #define R92C_OFDM0_ECCATHRESHOLD	0xc4c
    607 #define R92C_OFDM0_AGCCORE1(chain)	(0xc50 + (chain) * 8)
    608 #define R92C_OFDM0_AGCPARAM1		0xc70
    609 #define R92C_OFDM0_AGCRSSITABLE		0xc78
    610 #define R92C_OFDM0_HTSTFAGC		0xc7c
    611 #define R92C_OFDM0_XATXIQIMBALANCE	0xc80
    612 #define R92C_OFDM0_XBTXIQIMBALANCE	0xc88
    613 #define R92C_OFDM0_XCTXIQIMBALANCE	0xc90
    614 #define R92C_OFDM0_XCTXAFE		0xc94
    615 #define R92C_OFDM0_XDTXAFE		0xc9c
    616 #define R92C_OFDM0_RXIQEXTANTA		0xca0
    617 #define R92C_OFDM1_LSTF			0xd00
    618 
    619 /* Bits for R92C_FPGA[01]_RFMOD. */
    620 #define R92C_RFMOD_40MHZ	0x00000001
    621 #define R92C_RFMOD_JAPAN	0x00000002
    622 #define R92C_RFMOD_CCK_TXSC	0x00000030
    623 #define R92C_RFMOD_CCK_EN	0x01000000
    624 #define R92C_RFMOD_OFDM_EN	0x02000000
    625 
    626 /* Bits for R92C_HSSI_PARAM1(i). */
    627 #define R92C_HSSI_PARAM1_PI	0x00000100
    628 
    629 /* Bits for R92C_HSSI_PARAM2(i). */
    630 #define R92C_HSSI_PARAM2_CCK_HIPWR	0x00000200
    631 #define R92C_HSSI_PARAM2_ADDR_LENGTH	0x00000400
    632 #define R92C_HSSI_PARAM2_DATA_LENGTH	0x00000800
    633 #define R92C_HSSI_PARAM2_READ_ADDR_M	0x7f800000
    634 #define R92C_HSSI_PARAM2_READ_ADDR_S	23
    635 #define R92C_HSSI_PARAM2_READ_EDGE	0x80000000
    636 
    637 /* Bits for R92C_TXAGC_A_CCK1_MCS32. */
    638 #define R92C_TXAGC_A_CCK1_M	0x0000ff00
    639 #define R92C_TXAGC_A_CCK1_S	8
    640 
    641 /* Bits for R92C_TXAGC_B_CCK11_A_CCK2_11. */
    642 #define R92C_TXAGC_B_CCK11_M	0x000000ff
    643 #define R92C_TXAGC_B_CCK11_S	0
    644 #define R92C_TXAGC_A_CCK2_M	0x0000ff00
    645 #define R92C_TXAGC_A_CCK2_S	8
    646 #define R92C_TXAGC_A_CCK55_M	0x00ff0000
    647 #define R92C_TXAGC_A_CCK55_S	16
    648 #define R92C_TXAGC_A_CCK11_M	0xff000000
    649 #define R92C_TXAGC_A_CCK11_S	24
    650 
    651 /* Bits for R92C_TXAGC_B_CCK1_55_MCS32. */
    652 #define R92C_TXAGC_B_CCK1_M	0x0000ff00
    653 #define R92C_TXAGC_B_CCK1_S	8
    654 #define R92C_TXAGC_B_CCK2_M	0x00ff0000
    655 #define R92C_TXAGC_B_CCK2_S	16
    656 #define R92C_TXAGC_B_CCK55_M	0xff000000
    657 #define R92C_TXAGC_B_CCK55_S	24
    658 
    659 /* Bits for R92C_TXAGC_RATE18_06(x). */
    660 #define R92C_TXAGC_RATE06_M	0x000000ff
    661 #define R92C_TXAGC_RATE06_S	0
    662 #define R92C_TXAGC_RATE09_M	0x0000ff00
    663 #define R92C_TXAGC_RATE09_S	8
    664 #define R92C_TXAGC_RATE12_M	0x00ff0000
    665 #define R92C_TXAGC_RATE12_S	16
    666 #define R92C_TXAGC_RATE18_M	0xff000000
    667 #define R92C_TXAGC_RATE18_S	24
    668 
    669 /* Bits for R92C_TXAGC_RATE54_24(x). */
    670 #define R92C_TXAGC_RATE24_M	0x000000ff
    671 #define R92C_TXAGC_RATE24_S	0
    672 #define R92C_TXAGC_RATE36_M	0x0000ff00
    673 #define R92C_TXAGC_RATE36_S	8
    674 #define R92C_TXAGC_RATE48_M	0x00ff0000
    675 #define R92C_TXAGC_RATE48_S	16
    676 #define R92C_TXAGC_RATE54_M	0xff000000
    677 #define R92C_TXAGC_RATE54_S	24
    678 
    679 /* Bits for R92C_TXAGC_MCS03_MCS00(x). */
    680 #define R92C_TXAGC_MCS00_M	0x000000ff
    681 #define R92C_TXAGC_MCS00_S	0
    682 #define R92C_TXAGC_MCS01_M	0x0000ff00
    683 #define R92C_TXAGC_MCS01_S	8
    684 #define R92C_TXAGC_MCS02_M	0x00ff0000
    685 #define R92C_TXAGC_MCS02_S	16
    686 #define R92C_TXAGC_MCS03_M	0xff000000
    687 #define R92C_TXAGC_MCS03_S	24
    688 
    689 /* Bits for R92C_TXAGC_MCS07_MCS04(x). */
    690 #define R92C_TXAGC_MCS04_M	0x000000ff
    691 #define R92C_TXAGC_MCS04_S	0
    692 #define R92C_TXAGC_MCS05_M	0x0000ff00
    693 #define R92C_TXAGC_MCS05_S	8
    694 #define R92C_TXAGC_MCS06_M	0x00ff0000
    695 #define R92C_TXAGC_MCS06_S	16
    696 #define R92C_TXAGC_MCS07_M	0xff000000
    697 #define R92C_TXAGC_MCS07_S	24
    698 
    699 /* Bits for R92C_TXAGC_MCS11_MCS08(x). */
    700 #define R92C_TXAGC_MCS08_M	0x000000ff
    701 #define R92C_TXAGC_MCS08_S	0
    702 #define R92C_TXAGC_MCS09_M	0x0000ff00
    703 #define R92C_TXAGC_MCS09_S	8
    704 #define R92C_TXAGC_MCS10_M	0x00ff0000
    705 #define R92C_TXAGC_MCS10_S	16
    706 #define R92C_TXAGC_MCS11_M	0xff000000
    707 #define R92C_TXAGC_MCS11_S	24
    708 
    709 /* Bits for R92C_TXAGC_MCS15_MCS12(x). */
    710 #define R92C_TXAGC_MCS12_M	0x000000ff
    711 #define R92C_TXAGC_MCS12_S	0
    712 #define R92C_TXAGC_MCS13_M	0x0000ff00
    713 #define R92C_TXAGC_MCS13_S	8
    714 #define R92C_TXAGC_MCS14_M	0x00ff0000
    715 #define R92C_TXAGC_MCS14_S	16
    716 #define R92C_TXAGC_MCS15_M	0xff000000
    717 #define R92C_TXAGC_MCS15_S	24
    718 
    719 /* Bits for R92C_LSSI_PARAM(i). */
    720 #define R92C_LSSI_PARAM_DATA_M	0x000fffff
    721 #define R92C_LSSI_PARAM_DATA_S	0
    722 #define R92C_LSSI_PARAM_ADDR_M	0x03f00000
    723 #define R92C_LSSI_PARAM_ADDR_S	20
    724 #define R88E_LSSI_PARAM_ADDR_M	0x0ff00000
    725 #define R88E_LSSI_PARAM_ADDR_S	20
    726 
    727 /* Bits for R92C_FPGA0_ANAPARAM2. */
    728 #define R92C_FPGA0_ANAPARAM2_CBW20	0x00000400
    729 
    730 /* Bits for R92C_LSSI_READBACK(i). */
    731 #define R92C_LSSI_READBACK_DATA_M	0x000fffff
    732 #define R92C_LSSI_READBACK_DATA_S	0
    733 
    734 /* Bits for R92C_OFDM0_AGCCORE1(i). */
    735 #define R92C_OFDM0_AGCCORE1_GAIN_M	0x0000007f
    736 #define R92C_OFDM0_AGCCORE1_GAIN_S	0
    737 
    738 /*
    739  * USB registers.
    740  */
    741 #define R92C_USB_INFO			0xfe17
    742 #define R92C_TEST_USB_TXQS		0xfe48
    743 #define R92C_USB_SPECIAL_OPTION		0xfe55
    744 #define R92C_USB_HCPWM			0xfe57
    745 #define R92C_USB_HRPWM			0xfe58
    746 #define R92C_USB_DMA_AGG_TO		0xfe5b
    747 #define R92C_USB_AGG_TO			0xfe5c
    748 #define R92C_USB_AGG_TH			0xfe5d
    749 #define R92C_USB_VID			0xfe60
    750 #define R92C_USB_PID			0xfe62
    751 #define R92C_USB_OPTIONAL		0xfe64
    752 #define R92C_USB_EP			0xfe65
    753 #define R92C_USB_PHY			0xfe68	/* XXX: linux-3.7.4(rtlwifi/rtl8192ce/reg.h) has 0xfe66 */
    754 #define R92C_USB_MAC_ADDR		0xfe70
    755 #define R92C_USB_STRING			0xfe80
    756 
    757 /* Bits for R92C_USB_SPECIAL_OPTION. */
    758 #define R92C_USB_SPECIAL_OPTION_AGG_EN		0x08
    759 #define R92C_USB_SPECIAL_OPTION_INT_BULK_SEL	0x10
    760 
    761 /* Bits for R92C_USB_EP. */
    762 #define R92C_USB_EP_HQ_M	0x000f
    763 #define R92C_USB_EP_HQ_S	0
    764 #define R92C_USB_EP_NQ_M	0x00f0
    765 #define R92C_USB_EP_NQ_S	4
    766 #define R92C_USB_EP_LQ_M	0x0f00
    767 #define R92C_USB_EP_LQ_S	8
    768 
    769 /* Bits for R92C_RD_CTRL. */
    770 #define R92C_RD_CTRL_DIS_EDCA_CNT_DWN	__BIT(11)
    771 
    772 /*
    773  * Firmware base address.
    774  */
    775 #define R92C_FW_START_ADDR	0x1000
    776 #define R92C_FW_PAGE_SIZE	4096
    777 
    778 
    779 /*
    780  * RF (6052) registers.
    781  */
    782 #define R92C_RF_AC		0x00
    783 #define R92C_RF_IQADJ_G(i)	(0x01 + (i))
    784 #define R92C_RF_POW_TRSW	0x05
    785 #define R92C_RF_GAIN_RX		0x06
    786 #define R92C_RF_GAIN_TX		0x07
    787 #define R92C_RF_TXM_IDAC	0x08
    788 #define R92C_RF_BS_IQGEN	0x0f
    789 #define R92C_RF_MODE1		0x10
    790 #define R92C_RF_MODE2		0x11
    791 #define R92C_RF_RX_AGC_HP	0x12
    792 #define R92C_RF_TX_AGC		0x13
    793 #define R92C_RF_BIAS		0x14
    794 #define R92C_RF_IPA		0x15
    795 #define R92C_RF_POW_ABILITY	0x17
    796 #define R92C_RF_CHNLBW		0x18
    797 #define R92C_RF_RX_G1		0x1a
    798 #define R92C_RF_RX_G2		0x1b
    799 #define R92C_RF_RX_BB2		0x1c
    800 #define R92C_RF_RX_BB1		0x1d
    801 #define R92C_RF_RCK1		0x1e
    802 #define R92C_RF_RCK2		0x1f
    803 #define R92C_RF_TX_G(i)		(0x20 + (i))
    804 #define R92C_RF_TX_BB1		0x23
    805 #define R92C_RF_T_METER		0x24
    806 #define R92C_RF_SYN_G(i)	(0x25 + (i))
    807 #define R92C_RF_RCK_OS		0x30
    808 #define R92C_RF_TXPA_G(i)	(0x31 + (i))
    809 
    810 /* Bits for R92C_RF_AC. */
    811 #define R92C_RF_AC_MODE_M	0x70000
    812 #define R92C_RF_AC_MODE_S	16
    813 #define R92C_RF_AC_MODE_STANDBY	1
    814 
    815 /* Bits for R92C_RF_CHNLBW. */
    816 #define R92C_RF_CHNLBW_CHNL_M	0x003ff
    817 #define R92C_RF_CHNLBW_CHNL_S	0
    818 #define R92C_RF_CHNLBW_BW20	0x00400
    819 #define R88E_RF_CHNLBW_BW20	0x00c00
    820 #define R92C_RF_CHNLBW_LCSTART	0x08000
    821 
    822 
    823 /*
    824  * CAM entries.
    825  */
    826 #define R92C_CAM_ENTRY_COUNT	32
    827 
    828 #define R92C_CAM_CTL0(entry)	((entry) * 8 + 0)
    829 #define R92C_CAM_CTL1(entry)	((entry) * 8 + 1)
    830 #define R92C_CAM_KEY(entry, i)	((entry) * 8 + 2 + (i))
    831 
    832 /* Bits for R92C_CAM_CTL0(i). */
    833 #define R92C_CAM_KEYID_M	0x00000003
    834 #define R92C_CAM_KEYID_S	0
    835 #define R92C_CAM_ALGO_M		0x0000001c
    836 #define R92C_CAM_ALGO_S		2
    837 #define R92C_CAM_ALGO_NONE	0
    838 #define R92C_CAM_ALGO_WEP40	1
    839 #define R92C_CAM_ALGO_TKIP	2
    840 #define R92C_CAM_ALGO_AES	4
    841 #define R92C_CAM_ALGO_WEP104	5
    842 #define R92C_CAM_VALID		0x00008000
    843 #define R92C_CAM_MACLO_M	0xffff0000
    844 #define R92C_CAM_MACLO_S	16
    845 
    846 /* Rate adaptation modes. */
    847 #define R92C_RAID_11GN	1
    848 #define R92C_RAID_11N	3
    849 #define R92C_RAID_11BG	4
    850 #define R92C_RAID_11G	5	/* "pure" 11g */
    851 #define R92C_RAID_11B	6
    852 
    853 
    854 /* Macros to access unaligned little-endian memory. */
    855 #define LE_READ_2(x)	((x)[0] | ((x)[1]<<8))
    856 #define LE_READ_4(x)	((x)[0] | ((x)[1]<<8) | ((x)[2]<<16) | ((x)[3]<<24))
    857 
    858 /*
    859  * Macros to access subfields in registers.
    860  */
    861 /* Mask and Shift (getter). */
    862 #define MS(val, field)							\
    863 	(((val) & field##_M) >> field##_S)
    864 
    865 /* Shift and Mask (setter). */
    866 #define SM(field, val)							\
    867 	(((val) << field##_S) & field##_M)
    868 
    869 /* Rewrite. */
    870 #define RW(var, field, val)						\
    871 	(((var) & ~field##_M) | SM(field, val))
    872 
    873 /*
    874  * Firmware image header.
    875  */
    876 struct r92c_fw_hdr {
    877 	/* QWORD0 */
    878 	uint16_t	signature;
    879 	uint8_t		category;
    880 	uint8_t		function;
    881 	uint16_t	version;
    882 	uint16_t	subversion;
    883 	/* QWORD1 */
    884 	uint8_t		month;
    885 	uint8_t		date;
    886 	uint8_t		hour;
    887 	uint8_t		minute;
    888 	uint16_t	ramcodesize;
    889 	uint16_t	reserved2;
    890 	/* QWORD2 */
    891 	uint32_t	svnidx;
    892 	uint32_t	reserved3;
    893 	/* QWORD3 */
    894 	uint32_t	reserved4;
    895 	uint32_t	reserved5;
    896 } __packed;
    897 
    898 /*
    899  * Host to firmware commands.
    900  */
    901 struct r92c_fw_cmd {
    902 	uint8_t	id;
    903 #define R92C_CMD_AP_OFFLOAD		0
    904 #define R92C_CMD_SET_PWRMODE		1
    905 #define R92C_CMD_JOINBSS_RPT		2
    906 #define R92C_CMD_RSVD_PAGE		3
    907 #define R92C_CMD_RSSI			4
    908 #define R92C_CMD_RSSI_SETTING		5
    909 #define R92C_CMD_MACID_CONFIG		6
    910 #define R92C_CMD_MACID_PS_MODE		7
    911 #define R92C_CMD_P2P_PS_OFFLOAD		8
    912 #define R92C_CMD_SELECTIVE_SUSPEND	9
    913 #define R92C_CMD_FLAG_EXT		0x80
    914 
    915 	uint8_t	msg[5];
    916 } __packed;
    917 
    918 /* Structure for R92C_CMD_RSSI_SETTING. */
    919 struct r92c_fw_cmd_rssi {
    920 	uint8_t	macid;
    921 	uint8_t	reserved;
    922 	uint8_t	pwdb;
    923 } __packed;
    924 
    925 /* Structure for R92C_CMD_MACID_CONFIG. */
    926 struct r92c_fw_cmd_macid_cfg {
    927 	uint8_t	mask[4];
    928 	uint8_t	macid;
    929 #define URTWN_MACID_BSS		0
    930 #define URTWN_MACID_BC		4	/* Broadcast. */
    931 #define URTWN_MACID_VALID	0x80
    932 } __packed;
    933 
    934 /*
    935  * RTL8192CU ROM image.
    936  */
    937 struct r92c_rom {
    938 	uint16_t	id;		/* 0x8192 */
    939 	uint8_t		reserved1[5];
    940 	uint8_t		dbg_sel;
    941 	uint16_t	reserved2;
    942 	uint16_t	vid;
    943 	uint16_t	pid;
    944 	uint8_t		usb_opt;
    945 	uint8_t		ep_setting;
    946 	uint16_t	reserved3;
    947 	uint8_t		usb_phy;
    948 	uint8_t		reserved4[3];
    949 	uint8_t		macaddr[6];
    950 	uint8_t		string[61];	/* "Realtek" */
    951 	uint8_t		subcustomer_id;
    952 	uint8_t		cck_tx_pwr[R92C_MAX_CHAINS][3];
    953 	uint8_t		ht40_1s_tx_pwr[R92C_MAX_CHAINS][3];
    954 	uint8_t		ht40_2s_tx_pwr_diff[3];
    955 	uint8_t		ht20_tx_pwr_diff[3];
    956 	uint8_t		ofdm_tx_pwr_diff[3];
    957 	uint8_t		ht40_max_pwr[3];
    958 	uint8_t		ht20_max_pwr[3];
    959 	uint8_t		xtal_calib;
    960 	uint8_t		tssi[R92C_MAX_CHAINS];
    961 	uint8_t		thermal_meter;
    962 	uint8_t		rf_opt1;
    963 #define R92C_ROM_RF1_REGULATORY_M	0x07
    964 #define R92C_ROM_RF1_REGULATORY_S	0
    965 #define R92C_ROM_RF1_BOARD_TYPE_M	0xe0
    966 #define R92C_ROM_RF1_BOARD_TYPE_S	5
    967 #define R92C_BOARD_TYPE_DONGLE		0
    968 #define R92C_BOARD_TYPE_HIGHPA		1
    969 #define R92C_BOARD_TYPE_MINICARD	2
    970 #define R92C_BOARD_TYPE_SOLO		3
    971 #define R92C_BOARD_TYPE_COMBO		4
    972 
    973 	uint8_t		rf_opt2;
    974 	uint8_t		rf_opt3;
    975 	uint8_t		rf_opt4;
    976 	uint8_t		channel_plan;
    977 	uint8_t		version;
    978 	uint8_t		curstomer_id;
    979 } __packed;
    980 
    981 /* Rx MAC descriptor. */
    982 struct r92c_rx_stat {
    983 	uint32_t	rxdw0;
    984 #define R92C_RXDW0_PKTLEN_M	0x00003fff
    985 #define R92C_RXDW0_PKTLEN_S	0
    986 #define R92C_RXDW0_CRCERR	0x00004000
    987 #define R92C_RXDW0_ICVERR	0x00008000
    988 #define R92C_RXDW0_INFOSZ_M	0x000f0000
    989 #define R92C_RXDW0_INFOSZ_S	16
    990 #define R92C_RXDW0_QOS		0x00800000
    991 #define R92C_RXDW0_SHIFT_M	0x03000000
    992 #define R92C_RXDW0_SHIFT_S	24
    993 #define R92C_RXDW0_PHYST	0x04000000
    994 #define R92C_RXDW0_DECRYPTED	0x08000000
    995 
    996 	uint32_t	rxdw1;
    997 	uint32_t	rxdw2;
    998 #define R92C_RXDW2_PKTCNT_M	0x00ff0000
    999 #define R92C_RXDW2_PKTCNT_S	16
   1000 
   1001 	uint32_t	rxdw3;
   1002 #define R92C_RXDW3_RATE_M	0x0000003f
   1003 #define R92C_RXDW3_RATE_S	0
   1004 #define R92C_RXDW3_HT		0x00000040
   1005 #define R92C_RXDW3_HTC		0x00000400
   1006 
   1007 	uint32_t	rxdw4;
   1008 	uint32_t	rxdw5;
   1009 } __packed __aligned(4);
   1010 
   1011 /* Rx PHY descriptor. */
   1012 struct r92c_rx_phystat {
   1013 	uint32_t	phydw0;
   1014 	uint32_t	phydw1;
   1015 	uint32_t	phydw2;
   1016 	uint32_t	phydw3;
   1017 	uint32_t	phydw4;
   1018 	uint32_t	phydw5;
   1019 	uint32_t	phydw6;
   1020 	uint32_t	phydw7;
   1021 } __packed __aligned(4);
   1022 
   1023 /* Rx PHY CCK descriptor. */
   1024 struct r92c_rx_cck {
   1025 	uint8_t		adc_pwdb[4];
   1026 	uint8_t		sq_rpt;
   1027 	uint8_t		agc_rpt;
   1028 } __packed;
   1029 
   1030 struct r88e_rx_cck {
   1031 	uint8_t		path_agc[2];
   1032 	uint8_t		sig_qual;
   1033 	uint8_t		agc_rpt;
   1034 	uint8_t		rpt_b;
   1035 	uint8_t		reserved1;
   1036 	uint8_t		noise_power;
   1037 	uint8_t		path_cfotail[2];
   1038 	uint8_t		pcts_mask[2];
   1039 	uint8_t		stream_rxevm[2];
   1040 	uint8_t		path_rxsnr[2];
   1041 	uint8_t		noise_power_db_lsb;
   1042 	uint8_t		reserved2[3];
   1043 	uint8_t		stream_csi[2];
   1044 	uint8_t		stream_target_csi[2];
   1045 	uint8_t		sig_evm;
   1046 	uint8_t		reserved3;
   1047 	uint8_t		reserved4;
   1048 } __packed;
   1049 
   1050 /* Tx MAC descriptor. */
   1051 struct r92c_tx_desc {
   1052 	uint32_t	txdw0;
   1053 #define R92C_TXDW0_PKTLEN_M	0x0000ffff
   1054 #define R92C_TXDW0_PKTLEN_S	0
   1055 #define R92C_TXDW0_OFFSET_M	0x00ff0000
   1056 #define R92C_TXDW0_OFFSET_S	16
   1057 #define R92C_TXDW0_BMCAST	0x01000000
   1058 #define R92C_TXDW0_LSG		0x04000000
   1059 #define R92C_TXDW0_FSG		0x08000000
   1060 #define R92C_TXDW0_OWN		0x80000000
   1061 
   1062 	uint32_t	txdw1;
   1063 #define R92C_TXDW1_MACID_M	0x0000001f
   1064 #define R92C_TXDW1_MACID_S	0
   1065 #define R88E_TXDW1_MACID_M	0x0000003f
   1066 #define R88E_TXDW1_MACID_S	0
   1067 #define R92C_TXDW1_AGGEN	0x00000020
   1068 #define R92C_TXDW1_AGGBK	0x00000040
   1069 #define R92C_TXDW1_QSEL_M	0x00001f00
   1070 #define R92C_TXDW1_QSEL_S	8
   1071 #define R92C_TXDW1_QSEL_BE	0x00
   1072 #define R92C_TXDW1_QSEL_MGNT	0x12
   1073 #define R92C_TXDW1_RAID_M	0x000f0000
   1074 #define R92C_TXDW1_RAID_S	16
   1075 #define R92C_TXDW1_CIPHER_M	0x00c00000
   1076 #define R92C_TXDW1_CIPHER_S	22
   1077 #define R92C_TXDW1_CIPHER_NONE	0
   1078 #define R92C_TXDW1_CIPHER_RC4	1
   1079 #define R92C_TXDW1_CIPHER_AES	3
   1080 #define R92C_TXDW1_PKTOFF_M	0x7c000000
   1081 #define R92C_TXDW1_PKTOFF_S	26
   1082 
   1083 	uint32_t	txdw2;
   1084 #define R88E_TXDW2_AGGBK	0x00010000
   1085 
   1086 	uint16_t	txdw3;
   1087 	uint16_t	txdseq;
   1088 
   1089 	uint32_t	txdw4;
   1090 #define R92C_TXDW4_RTSRATE_M	0x0000003f
   1091 #define R92C_TXDW4_RTSRATE_S	0
   1092 #define R92C_TXDW4_QOS		0x00000040
   1093 #define R92C_TXDW4_HWSEQ	0x00000080
   1094 #define R92C_TXDW4_DRVRATE	0x00000100
   1095 #define R92C_TXDW4_CTS2SELF	0x00000800
   1096 #define R92C_TXDW4_RTSEN	0x00001000
   1097 #define R92C_TXDW4_HWRTSEN	0x00002000
   1098 #define R92C_TXDW4_SCO_M	0x003f0000
   1099 #define R92C_TXDW4_SCO_S	20
   1100 #define R92C_TXDW4_SCO_SCA	1
   1101 #define R92C_TXDW4_SCO_SCB	2
   1102 #define R92C_TXDW4_40MHZ	0x02000000
   1103 
   1104 	uint32_t	txdw5;
   1105 #define R92C_TXDW5_DATARATE_M	0x0000003f
   1106 #define R92C_TXDW5_DATARATE_S	0
   1107 #define R92C_TXDW5_SGI		0x00000040
   1108 #define R92C_TXDW5_AGGNUM_M	0xff000000
   1109 #define R92C_TXDW5_AGGNUM_S	24
   1110 
   1111 	uint32_t	txdw6;
   1112 	uint16_t	txdsum;
   1113 	uint16_t	pad;
   1114 } __packed __aligned(4);
   1115