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0001 /* SPDX-License-Identifier: ISC */
0002 /* Copyright (C) 2022 MediaTek Inc. */
0003 
0004 #ifndef __MT76_CONNAC2_MAC_H
0005 #define __MT76_CONNAC2_MAC_H
0006 
0007 enum tx_header_format {
0008     MT_HDR_FORMAT_802_3,
0009     MT_HDR_FORMAT_CMD,
0010     MT_HDR_FORMAT_802_11,
0011     MT_HDR_FORMAT_802_11_EXT,
0012 };
0013 
0014 enum tx_pkt_type {
0015     MT_TX_TYPE_CT,
0016     MT_TX_TYPE_SF,
0017     MT_TX_TYPE_CMD,
0018     MT_TX_TYPE_FW,
0019 };
0020 
0021 enum {
0022     MT_CTX0,
0023     MT_HIF0 = 0x0,
0024 
0025     MT_LMAC_AC00 = 0x0,
0026     MT_LMAC_AC01,
0027     MT_LMAC_AC02,
0028     MT_LMAC_AC03,
0029     MT_LMAC_ALTX0 = 0x10,
0030     MT_LMAC_BMC0,
0031     MT_LMAC_BCN0,
0032     MT_LMAC_PSMP0,
0033 };
0034 
0035 #define MT_TXD0_Q_IDX           GENMASK(31, 25)
0036 #define MT_TXD0_PKT_FMT         GENMASK(24, 23)
0037 #define MT_TXD0_ETH_TYPE_OFFSET     GENMASK(22, 16)
0038 #define MT_TXD0_TX_BYTES        GENMASK(15, 0)
0039 
0040 #define MT_TXD1_LONG_FORMAT     BIT(31)
0041 #define MT_TXD1_TGID            BIT(30)
0042 #define MT_TXD1_OWN_MAC         GENMASK(29, 24)
0043 #define MT_TXD1_AMSDU           BIT(23)
0044 #define MT_TXD1_TID         GENMASK(22, 20)
0045 #define MT_TXD1_HDR_PAD         GENMASK(19, 18)
0046 #define MT_TXD1_HDR_FORMAT      GENMASK(17, 16)
0047 #define MT_TXD1_HDR_INFO        GENMASK(15, 11)
0048 #define MT_TXD1_ETH_802_3       BIT(15)
0049 #define MT_TXD1_VTA         BIT(10)
0050 #define MT_TXD1_WLAN_IDX        GENMASK(9, 0)
0051 
0052 #define MT_TXD2_FIX_RATE        BIT(31)
0053 #define MT_TXD2_FIXED_RATE      BIT(30)
0054 #define MT_TXD2_POWER_OFFSET        GENMASK(29, 24)
0055 #define MT_TXD2_MAX_TX_TIME     GENMASK(23, 16)
0056 #define MT_TXD2_FRAG            GENMASK(15, 14)
0057 #define MT_TXD2_HTC_VLD         BIT(13)
0058 #define MT_TXD2_DURATION        BIT(12)
0059 #define MT_TXD2_BIP         BIT(11)
0060 #define MT_TXD2_MULTICAST       BIT(10)
0061 #define MT_TXD2_RTS         BIT(9)
0062 #define MT_TXD2_SOUNDING        BIT(8)
0063 #define MT_TXD2_NDPA            BIT(7)
0064 #define MT_TXD2_NDP         BIT(6)
0065 #define MT_TXD2_FRAME_TYPE      GENMASK(5, 4)
0066 #define MT_TXD2_SUB_TYPE        GENMASK(3, 0)
0067 
0068 #define MT_TXD3_SN_VALID        BIT(31)
0069 #define MT_TXD3_PN_VALID        BIT(30)
0070 #define MT_TXD3_SW_POWER_MGMT       BIT(29)
0071 #define MT_TXD3_BA_DISABLE      BIT(28)
0072 #define MT_TXD3_SEQ         GENMASK(27, 16)
0073 #define MT_TXD3_REM_TX_COUNT        GENMASK(15, 11)
0074 #define MT_TXD3_TX_COUNT        GENMASK(10, 6)
0075 #define MT_TXD3_TIMING_MEASURE      BIT(5)
0076 #define MT_TXD3_DAS         BIT(4)
0077 #define MT_TXD3_EEOSP           BIT(3)
0078 #define MT_TXD3_EMRD            BIT(2)
0079 #define MT_TXD3_PROTECT_FRAME       BIT(1)
0080 #define MT_TXD3_NO_ACK          BIT(0)
0081 
0082 #define MT_TXD4_PN_LOW          GENMASK(31, 0)
0083 
0084 #define MT_TXD5_PN_HIGH         GENMASK(31, 16)
0085 #define MT_TXD5_MD          BIT(15)
0086 #define MT_TXD5_ADD_BA          BIT(14)
0087 #define MT_TXD5_TX_STATUS_HOST      BIT(10)
0088 #define MT_TXD5_TX_STATUS_MCU       BIT(9)
0089 #define MT_TXD5_TX_STATUS_FMT       BIT(8)
0090 #define MT_TXD5_PID         GENMASK(7, 0)
0091 
0092 #define MT_TXD6_TX_IBF          BIT(31)
0093 #define MT_TXD6_TX_EBF          BIT(30)
0094 #define MT_TXD6_TX_RATE         GENMASK(29, 16)
0095 #define MT_TXD6_SGI         GENMASK(15, 14)
0096 #define MT_TXD6_HELTF           GENMASK(13, 12)
0097 #define MT_TXD6_LDPC            BIT(11)
0098 #define MT_TXD6_SPE_ID_IDX      BIT(10)
0099 #define MT_TXD6_ANT_ID          GENMASK(7, 4)
0100 #define MT_TXD6_DYN_BW          BIT(3)
0101 #define MT_TXD6_FIXED_BW        BIT(2)
0102 #define MT_TXD6_BW          GENMASK(1, 0)
0103 
0104 #define MT_TXD7_TXD_LEN         GENMASK(31, 30)
0105 #define MT_TXD7_UDP_TCP_SUM     BIT(29)
0106 #define MT_TXD7_IP_SUM          BIT(28)
0107 #define MT_TXD7_TYPE            GENMASK(21, 20)
0108 #define MT_TXD7_SUB_TYPE        GENMASK(19, 16)
0109 
0110 #define MT_TXD7_PSE_FID         GENMASK(27, 16)
0111 #define MT_TXD7_SPE_IDX         GENMASK(15, 11)
0112 #define MT_TXD7_HW_AMSDU        BIT(10)
0113 #define MT_TXD7_TX_TIME         GENMASK(9, 0)
0114 
0115 #define MT_TXD8_L_TYPE          GENMASK(5, 4)
0116 #define MT_TXD8_L_SUB_TYPE      GENMASK(3, 0)
0117 
0118 #define MT_TX_RATE_STBC         BIT(13)
0119 #define MT_TX_RATE_NSS          GENMASK(12, 10)
0120 #define MT_TX_RATE_MODE         GENMASK(9, 6)
0121 #define MT_TX_RATE_SU_EXT_TONE      BIT(5)
0122 #define MT_TX_RATE_DCM          BIT(4)
0123 /* VHT/HE only use bits 0-3 */
0124 #define MT_TX_RATE_IDX          GENMASK(5, 0)
0125 
0126 #define MT_TXS0_FIXED_RATE      BIT(31)
0127 #define MT_TXS0_BW          GENMASK(30, 29)
0128 #define MT_TXS0_TID         GENMASK(28, 26)
0129 #define MT_TXS0_AMPDU           BIT(25)
0130 #define MT_TXS0_TXS_FORMAT      GENMASK(24, 23)
0131 #define MT_TXS0_BA_ERROR        BIT(22)
0132 #define MT_TXS0_PS_FLAG         BIT(21)
0133 #define MT_TXS0_TXOP_TIMEOUT        BIT(20)
0134 #define MT_TXS0_BIP_ERROR       BIT(19)
0135 
0136 #define MT_TXS0_QUEUE_TIMEOUT       BIT(18)
0137 #define MT_TXS0_RTS_TIMEOUT     BIT(17)
0138 #define MT_TXS0_ACK_TIMEOUT     BIT(16)
0139 #define MT_TXS0_ACK_ERROR_MASK      GENMASK(18, 16)
0140 
0141 #define MT_TXS0_TX_STATUS_HOST      BIT(15)
0142 #define MT_TXS0_TX_STATUS_MCU       BIT(14)
0143 #define MT_TXS0_TX_RATE         GENMASK(13, 0)
0144 
0145 #define MT_TXS1_SEQNO           GENMASK(31, 20)
0146 #define MT_TXS1_RESP_RATE       GENMASK(19, 16)
0147 #define MT_TXS1_RXV_SEQNO       GENMASK(15, 8)
0148 #define MT_TXS1_TX_POWER_DBM        GENMASK(7, 0)
0149 
0150 #define MT_TXS2_BF_STATUS       GENMASK(31, 30)
0151 #define MT_TXS2_LAST_TX_RATE        GENMASK(29, 27)
0152 #define MT_TXS2_SHARED_ANTENNA      BIT(26)
0153 #define MT_TXS2_WCID            GENMASK(25, 16)
0154 #define MT_TXS2_TX_DELAY        GENMASK(15, 0)
0155 
0156 #define MT_TXS3_PID         GENMASK(31, 24)
0157 #define MT_TXS3_ANT_ID          GENMASK(23, 0)
0158 
0159 #define MT_TXS4_TIMESTAMP       GENMASK(31, 0)
0160 
0161 /* RXD DW1 */
0162 #define MT_RXD1_NORMAL_WLAN_IDX     GENMASK(9, 0)
0163 #define MT_RXD1_NORMAL_GROUP_1      BIT(11)
0164 #define MT_RXD1_NORMAL_GROUP_2      BIT(12)
0165 #define MT_RXD1_NORMAL_GROUP_3      BIT(13)
0166 #define MT_RXD1_NORMAL_GROUP_4      BIT(14)
0167 #define MT_RXD1_NORMAL_GROUP_5      BIT(15)
0168 #define MT_RXD1_NORMAL_SEC_MODE     GENMASK(20, 16)
0169 #define MT_RXD1_NORMAL_KEY_ID       GENMASK(22, 21)
0170 #define MT_RXD1_NORMAL_CM       BIT(23)
0171 #define MT_RXD1_NORMAL_CLM      BIT(24)
0172 #define MT_RXD1_NORMAL_ICV_ERR      BIT(25)
0173 #define MT_RXD1_NORMAL_TKIP_MIC_ERR BIT(26)
0174 #define MT_RXD1_NORMAL_FCS_ERR      BIT(27)
0175 #define MT_RXD1_NORMAL_BAND_IDX     BIT(28)
0176 #define MT_RXD1_NORMAL_SPP_EN       BIT(29)
0177 #define MT_RXD1_NORMAL_ADD_OM       BIT(30)
0178 #define MT_RXD1_NORMAL_SEC_DONE     BIT(31)
0179 
0180 /* RXD DW2 */
0181 #define MT_RXD2_NORMAL_BSSID        GENMASK(5, 0)
0182 #define MT_RXD2_NORMAL_CO_ANT       BIT(6)
0183 #define MT_RXD2_NORMAL_BF_CQI       BIT(7)
0184 #define MT_RXD2_NORMAL_MAC_HDR_LEN  GENMASK(12, 8)
0185 #define MT_RXD2_NORMAL_HDR_TRANS    BIT(13)
0186 #define MT_RXD2_NORMAL_HDR_OFFSET   GENMASK(15, 14)
0187 #define MT_RXD2_NORMAL_TID      GENMASK(19, 16)
0188 #define MT_RXD2_NORMAL_MU_BAR       BIT(21)
0189 #define MT_RXD2_NORMAL_SW_BIT       BIT(22)
0190 #define MT_RXD2_NORMAL_AMSDU_ERR    BIT(23)
0191 #define MT_RXD2_NORMAL_MAX_LEN_ERROR    BIT(24)
0192 #define MT_RXD2_NORMAL_HDR_TRANS_ERROR  BIT(25)
0193 #define MT_RXD2_NORMAL_INT_FRAME    BIT(26)
0194 #define MT_RXD2_NORMAL_FRAG     BIT(27)
0195 #define MT_RXD2_NORMAL_NULL_FRAME   BIT(28)
0196 #define MT_RXD2_NORMAL_NDATA        BIT(29)
0197 #define MT_RXD2_NORMAL_NON_AMPDU    BIT(30)
0198 #define MT_RXD2_NORMAL_BF_REPORT    BIT(31)
0199 
0200 /* RXD DW4 */
0201 #define MT_RXD4_NORMAL_PAYLOAD_FORMAT   GENMASK(1, 0)
0202 #define MT_RXD4_FIRST_AMSDU_FRAME   GENMASK(1, 0)
0203 #define MT_RXD4_MID_AMSDU_FRAME     BIT(1)
0204 #define MT_RXD4_LAST_AMSDU_FRAME    BIT(0)
0205 #define MT_RXD4_NORMAL_PATTERN_DROP BIT(9)
0206 #define MT_RXD4_NORMAL_CLS      BIT(10)
0207 #define MT_RXD4_NORMAL_OFLD     GENMASK(12, 11)
0208 #define MT_RXD4_NORMAL_MAGIC_PKT    BIT(13)
0209 #define MT_RXD4_NORMAL_WOL      GENMASK(18, 14)
0210 #define MT_RXD4_NORMAL_CLS_BITMAP   GENMASK(28, 19)
0211 #define MT_RXD3_NORMAL_PF_MODE      BIT(29)
0212 #define MT_RXD3_NORMAL_PF_STS       GENMASK(31, 30)
0213 
0214 #define MT_RXV_HDR_BAND_IDX     BIT(24)
0215 
0216 /* RXD DW3 */
0217 #define MT_RXD3_NORMAL_RXV_SEQ      GENMASK(7, 0)
0218 #define MT_RXD3_NORMAL_CH_FREQ      GENMASK(15, 8)
0219 #define MT_RXD3_NORMAL_ADDR_TYPE    GENMASK(17, 16)
0220 #define MT_RXD3_NORMAL_U2M      BIT(0)
0221 #define MT_RXD3_NORMAL_HTC_VLD      BIT(0)
0222 #define MT_RXD3_NORMAL_TSF_COMPARE_LOSS BIT(19)
0223 #define MT_RXD3_NORMAL_BEACON_MC    BIT(20)
0224 #define MT_RXD3_NORMAL_BEACON_UC    BIT(21)
0225 #define MT_RXD3_NORMAL_AMSDU        BIT(22)
0226 #define MT_RXD3_NORMAL_MESH     BIT(23)
0227 #define MT_RXD3_NORMAL_MHCP     BIT(24)
0228 #define MT_RXD3_NORMAL_NO_INFO_WB   BIT(25)
0229 #define MT_RXD3_NORMAL_DISABLE_RX_HDR_TRANS BIT(26)
0230 #define MT_RXD3_NORMAL_POWER_SAVE_STAT  BIT(27)
0231 #define MT_RXD3_NORMAL_MORE     BIT(28)
0232 #define MT_RXD3_NORMAL_UNWANT       BIT(29)
0233 #define MT_RXD3_NORMAL_RX_DROP      BIT(30)
0234 #define MT_RXD3_NORMAL_VLAN2ETH     BIT(31)
0235 
0236 /* RXD GROUP4 */
0237 #define MT_RXD6_FRAME_CONTROL       GENMASK(15, 0)
0238 #define MT_RXD6_TA_LO           GENMASK(31, 16)
0239 
0240 #define MT_RXD7_TA_HI           GENMASK(31, 0)
0241 
0242 #define MT_RXD8_SEQ_CTRL        GENMASK(15, 0)
0243 #define MT_RXD8_QOS_CTL         GENMASK(31, 16)
0244 
0245 #define MT_RXD9_HT_CONTROL      GENMASK(31, 0)
0246 
0247 /* P-RXV DW0 */
0248 #define MT_PRXV_TX_RATE         GENMASK(6, 0)
0249 #define MT_PRXV_TX_DCM          BIT(4)
0250 #define MT_PRXV_TX_ER_SU_106T       BIT(5)
0251 #define MT_PRXV_NSTS            GENMASK(9, 7)
0252 #define MT_PRXV_TXBF            BIT(10)
0253 #define MT_PRXV_HT_AD_CODE      BIT(11)
0254 #define MT_PRXV_HE_RU_ALLOC_L       GENMASK(31, 28)
0255 
0256 #define MT_PRXV_FRAME_MODE      GENMASK(14, 12)
0257 #define MT_PRXV_HT_SGI          GENMASK(16, 15)
0258 #define MT_PRXV_HT_STBC         GENMASK(23, 22)
0259 #define MT_PRXV_TX_MODE         GENMASK(27, 24)
0260 #define MT_PRXV_DCM         BIT(17)
0261 #define MT_PRXV_NUM_RX          BIT(20, 18)
0262 
0263 /* P-RXV DW1 */
0264 #define MT_PRXV_RCPI3           GENMASK(31, 24)
0265 #define MT_PRXV_RCPI2           GENMASK(23, 16)
0266 #define MT_PRXV_RCPI1           GENMASK(15, 8)
0267 #define MT_PRXV_RCPI0           GENMASK(7, 0)
0268 #define MT_PRXV_HE_RU_ALLOC_H       GENMASK(3, 0)
0269 
0270 /* C-RXV */
0271 #define MT_CRXV_HT_STBC         GENMASK(1, 0)
0272 #define MT_CRXV_TX_MODE         GENMASK(7, 4)
0273 #define MT_CRXV_FRAME_MODE      GENMASK(10, 8)
0274 #define MT_CRXV_HT_SHORT_GI     GENMASK(14, 13)
0275 #define MT_CRXV_HE_LTF_SIZE     GENMASK(18, 17)
0276 #define MT_CRXV_HE_LDPC_EXT_SYM     BIT(20)
0277 #define MT_CRXV_HE_PE_DISAMBIG      BIT(23)
0278 #define MT_CRXV_HE_NUM_USER     GENMASK(30, 24)
0279 #define MT_CRXV_HE_UPLINK       BIT(31)
0280 
0281 #define MT_CRXV_HE_RU0          GENMASK(7, 0)
0282 #define MT_CRXV_HE_RU1          GENMASK(15, 8)
0283 #define MT_CRXV_HE_RU2          GENMASK(23, 16)
0284 #define MT_CRXV_HE_RU3          GENMASK(31, 24)
0285 
0286 #define MT_CRXV_HE_MU_AID       GENMASK(30, 20)
0287 
0288 #define MT_CRXV_HE_SR_MASK      GENMASK(11, 8)
0289 #define MT_CRXV_HE_SR1_MASK     GENMASK(16, 12)
0290 #define MT_CRXV_HE_SR2_MASK             GENMASK(20, 17)
0291 #define MT_CRXV_HE_SR3_MASK             GENMASK(24, 21)
0292 
0293 #define MT_CRXV_HE_BSS_COLOR        GENMASK(5, 0)
0294 #define MT_CRXV_HE_TXOP_DUR     GENMASK(12, 6)
0295 #define MT_CRXV_HE_BEAM_CHNG        BIT(13)
0296 #define MT_CRXV_HE_DOPPLER      BIT(16)
0297 
0298 #define MT_CRXV_SNR     GENMASK(18, 13)
0299 #define MT_CRXV_FOE_LO      GENMASK(31, 19)
0300 #define MT_CRXV_FOE_HI      GENMASK(6, 0)
0301 #define MT_CRXV_FOE_SHIFT   13
0302 
0303 #define MT_CT_INFO_APPLY_TXD        BIT(0)
0304 #define MT_CT_INFO_COPY_HOST_TXD_ALL    BIT(1)
0305 #define MT_CT_INFO_MGMT_FRAME       BIT(2)
0306 #define MT_CT_INFO_NONE_CIPHER_FRAME    BIT(3)
0307 #define MT_CT_INFO_HSR2_TX      BIT(4)
0308 #define MT_CT_INFO_FROM_HOST        BIT(7)
0309 
0310 enum tx_mcu_port_q_idx {
0311     MT_TX_MCU_PORT_RX_Q0 = 0x20,
0312     MT_TX_MCU_PORT_RX_Q1,
0313     MT_TX_MCU_PORT_RX_Q2,
0314     MT_TX_MCU_PORT_RX_Q3,
0315     MT_TX_MCU_PORT_RX_FWDL = 0x3e
0316 };
0317 
0318 enum tx_port_idx {
0319     MT_TX_PORT_IDX_LMAC,
0320     MT_TX_PORT_IDX_MCU
0321 };
0322 
0323 #endif /* __MT76_CONNAC2_MAC_H */