1*91b30d50SMatthew Dillon /* $FreeBSD$ */ 2feb94d24SRui Paulo 3feb94d24SRui Paulo /*- 45fdff524SSepherosa Ziehau * Copyright (c) 2006 55fdff524SSepherosa Ziehau * Damien Bergamini <damien.bergamini@free.fr> 65fdff524SSepherosa Ziehau * 75fdff524SSepherosa Ziehau * Permission to use, copy, modify, and distribute this software for any 85fdff524SSepherosa Ziehau * purpose with or without fee is hereby granted, provided that the above 95fdff524SSepherosa Ziehau * copyright notice and this permission notice appear in all copies. 105fdff524SSepherosa Ziehau * 115fdff524SSepherosa Ziehau * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 125fdff524SSepherosa Ziehau * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 135fdff524SSepherosa Ziehau * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 145fdff524SSepherosa Ziehau * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 155fdff524SSepherosa Ziehau * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 165fdff524SSepherosa Ziehau * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 175fdff524SSepherosa Ziehau * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 185fdff524SSepherosa Ziehau */ 195fdff524SSepherosa Ziehau 20a6b13394SSepherosa Ziehau #define RT2661_NOISE_FLOOR -95 21a6b13394SSepherosa Ziehau 225fdff524SSepherosa Ziehau #define RT2661_TX_RING_COUNT 32 235fdff524SSepherosa Ziehau #define RT2661_MGT_RING_COUNT 32 245fdff524SSepherosa Ziehau #define RT2661_RX_RING_COUNT 64 255fdff524SSepherosa Ziehau 265fdff524SSepherosa Ziehau #define RT2661_TX_DESC_SIZE (sizeof (struct rt2661_tx_desc)) 275fdff524SSepherosa Ziehau #define RT2661_TX_DESC_WSIZE (RT2661_TX_DESC_SIZE / 4) 285fdff524SSepherosa Ziehau #define RT2661_RX_DESC_SIZE (sizeof (struct rt2661_rx_desc)) 295fdff524SSepherosa Ziehau #define RT2661_RX_DESC_WSIZE (RT2661_RX_DESC_SIZE / 4) 305fdff524SSepherosa Ziehau 315fdff524SSepherosa Ziehau #define RT2661_MAX_SCATTER 5 325fdff524SSepherosa Ziehau 335fdff524SSepherosa Ziehau /* 345fdff524SSepherosa Ziehau * Control and status registers. 355fdff524SSepherosa Ziehau */ 365fdff524SSepherosa Ziehau #define RT2661_HOST_CMD_CSR 0x0008 375fdff524SSepherosa Ziehau #define RT2661_MCU_CNTL_CSR 0x000c 385fdff524SSepherosa Ziehau #define RT2661_SOFT_RESET_CSR 0x0010 395fdff524SSepherosa Ziehau #define RT2661_MCU_INT_SOURCE_CSR 0x0014 405fdff524SSepherosa Ziehau #define RT2661_MCU_INT_MASK_CSR 0x0018 415fdff524SSepherosa Ziehau #define RT2661_PCI_USEC_CSR 0x001c 425fdff524SSepherosa Ziehau #define RT2661_H2M_MAILBOX_CSR 0x2100 435fdff524SSepherosa Ziehau #define RT2661_M2H_CMD_DONE_CSR 0x2104 445fdff524SSepherosa Ziehau #define RT2661_HW_BEACON_BASE0 0x2c00 455fdff524SSepherosa Ziehau #define RT2661_MAC_CSR0 0x3000 465fdff524SSepherosa Ziehau #define RT2661_MAC_CSR1 0x3004 475fdff524SSepherosa Ziehau #define RT2661_MAC_CSR2 0x3008 485fdff524SSepherosa Ziehau #define RT2661_MAC_CSR3 0x300c 495fdff524SSepherosa Ziehau #define RT2661_MAC_CSR4 0x3010 505fdff524SSepherosa Ziehau #define RT2661_MAC_CSR5 0x3014 515fdff524SSepherosa Ziehau #define RT2661_MAC_CSR6 0x3018 525fdff524SSepherosa Ziehau #define RT2661_MAC_CSR7 0x301c 535fdff524SSepherosa Ziehau #define RT2661_MAC_CSR8 0x3020 545fdff524SSepherosa Ziehau #define RT2661_MAC_CSR9 0x3024 555fdff524SSepherosa Ziehau #define RT2661_MAC_CSR10 0x3028 565fdff524SSepherosa Ziehau #define RT2661_MAC_CSR11 0x302c 575fdff524SSepherosa Ziehau #define RT2661_MAC_CSR12 0x3030 585fdff524SSepherosa Ziehau #define RT2661_MAC_CSR13 0x3034 595fdff524SSepherosa Ziehau #define RT2661_MAC_CSR14 0x3038 605fdff524SSepherosa Ziehau #define RT2661_MAC_CSR15 0x303c 615fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR0 0x3040 625fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR1 0x3044 635fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR2 0x3048 645fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR3 0x304c 655fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR4 0x3050 665fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR5 0x3054 675fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR6 0x3058 685fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR7 0x305c 695fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR8 0x3060 705fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR9 0x3064 715fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR10 0x3068 725fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR11 0x306c 735fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR12 0x3070 745fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR13 0x3074 755fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR14 0x3078 765fdff524SSepherosa Ziehau #define RT2661_TXRX_CSR15 0x307c 775fdff524SSepherosa Ziehau #define RT2661_PHY_CSR0 0x3080 785fdff524SSepherosa Ziehau #define RT2661_PHY_CSR1 0x3084 795fdff524SSepherosa Ziehau #define RT2661_PHY_CSR2 0x3088 805fdff524SSepherosa Ziehau #define RT2661_PHY_CSR3 0x308c 815fdff524SSepherosa Ziehau #define RT2661_PHY_CSR4 0x3090 825fdff524SSepherosa Ziehau #define RT2661_PHY_CSR5 0x3094 835fdff524SSepherosa Ziehau #define RT2661_PHY_CSR6 0x3098 845fdff524SSepherosa Ziehau #define RT2661_PHY_CSR7 0x309c 855fdff524SSepherosa Ziehau #define RT2661_SEC_CSR0 0x30a0 865fdff524SSepherosa Ziehau #define RT2661_SEC_CSR1 0x30a4 875fdff524SSepherosa Ziehau #define RT2661_SEC_CSR2 0x30a8 885fdff524SSepherosa Ziehau #define RT2661_SEC_CSR3 0x30ac 895fdff524SSepherosa Ziehau #define RT2661_SEC_CSR4 0x30b0 905fdff524SSepherosa Ziehau #define RT2661_SEC_CSR5 0x30b4 915fdff524SSepherosa Ziehau #define RT2661_STA_CSR0 0x30c0 925fdff524SSepherosa Ziehau #define RT2661_STA_CSR1 0x30c4 935fdff524SSepherosa Ziehau #define RT2661_STA_CSR2 0x30c8 945fdff524SSepherosa Ziehau #define RT2661_STA_CSR3 0x30cc 955fdff524SSepherosa Ziehau #define RT2661_STA_CSR4 0x30d0 965fdff524SSepherosa Ziehau #define RT2661_AC0_BASE_CSR 0x3400 975fdff524SSepherosa Ziehau #define RT2661_AC1_BASE_CSR 0x3404 985fdff524SSepherosa Ziehau #define RT2661_AC2_BASE_CSR 0x3408 995fdff524SSepherosa Ziehau #define RT2661_AC3_BASE_CSR 0x340c 1005fdff524SSepherosa Ziehau #define RT2661_MGT_BASE_CSR 0x3410 1015fdff524SSepherosa Ziehau #define RT2661_TX_RING_CSR0 0x3418 1025fdff524SSepherosa Ziehau #define RT2661_TX_RING_CSR1 0x341c 1035fdff524SSepherosa Ziehau #define RT2661_AIFSN_CSR 0x3420 1045fdff524SSepherosa Ziehau #define RT2661_CWMIN_CSR 0x3424 1055fdff524SSepherosa Ziehau #define RT2661_CWMAX_CSR 0x3428 1065fdff524SSepherosa Ziehau #define RT2661_TX_DMA_DST_CSR 0x342c 1075fdff524SSepherosa Ziehau #define RT2661_TX_CNTL_CSR 0x3430 1085fdff524SSepherosa Ziehau #define RT2661_LOAD_TX_RING_CSR 0x3434 1095fdff524SSepherosa Ziehau #define RT2661_RX_BASE_CSR 0x3450 1105fdff524SSepherosa Ziehau #define RT2661_RX_RING_CSR 0x3454 1115fdff524SSepherosa Ziehau #define RT2661_RX_CNTL_CSR 0x3458 1125fdff524SSepherosa Ziehau #define RT2661_PCI_CFG_CSR 0x3460 1135fdff524SSepherosa Ziehau #define RT2661_INT_SOURCE_CSR 0x3468 1145fdff524SSepherosa Ziehau #define RT2661_INT_MASK_CSR 0x346c 1155fdff524SSepherosa Ziehau #define RT2661_E2PROM_CSR 0x3470 1165fdff524SSepherosa Ziehau #define RT2661_AC_TXOP_CSR0 0x3474 1175fdff524SSepherosa Ziehau #define RT2661_AC_TXOP_CSR1 0x3478 1185fdff524SSepherosa Ziehau #define RT2661_TEST_MODE_CSR 0x3484 1195fdff524SSepherosa Ziehau #define RT2661_IO_CNTL_CSR 0x3498 1205fdff524SSepherosa Ziehau #define RT2661_MCU_CODE_BASE 0x4000 1215fdff524SSepherosa Ziehau 1225fdff524SSepherosa Ziehau 1235fdff524SSepherosa Ziehau /* possible flags for register HOST_CMD_CSR */ 1245fdff524SSepherosa Ziehau #define RT2661_KICK_CMD (1 << 7) 1255fdff524SSepherosa Ziehau /* Host to MCU (8051) command identifiers */ 1265fdff524SSepherosa Ziehau #define RT2661_MCU_CMD_SLEEP 0x30 1275fdff524SSepherosa Ziehau #define RT2661_MCU_CMD_WAKEUP 0x31 1285fdff524SSepherosa Ziehau #define RT2661_MCU_SET_LED 0x50 1295fdff524SSepherosa Ziehau #define RT2661_MCU_SET_RSSI_LED 0x52 1305fdff524SSepherosa Ziehau 1315fdff524SSepherosa Ziehau /* possible flags for register MCU_CNTL_CSR */ 1325fdff524SSepherosa Ziehau #define RT2661_MCU_SEL (1 << 0) 1335fdff524SSepherosa Ziehau #define RT2661_MCU_RESET (1 << 1) 1345fdff524SSepherosa Ziehau #define RT2661_MCU_READY (1 << 2) 1355fdff524SSepherosa Ziehau 1365fdff524SSepherosa Ziehau /* possible flags for register MCU_INT_SOURCE_CSR */ 1375fdff524SSepherosa Ziehau #define RT2661_MCU_CMD_DONE 0xff 1385fdff524SSepherosa Ziehau #define RT2661_MCU_WAKEUP (1 << 8) 1395fdff524SSepherosa Ziehau #define RT2661_MCU_BEACON_EXPIRE (1 << 9) 1405fdff524SSepherosa Ziehau 1415fdff524SSepherosa Ziehau /* possible flags for register H2M_MAILBOX_CSR */ 1425fdff524SSepherosa Ziehau #define RT2661_H2M_BUSY (1 << 24) 1435fdff524SSepherosa Ziehau #define RT2661_TOKEN_NO_INTR 0xff 1445fdff524SSepherosa Ziehau 1455fdff524SSepherosa Ziehau /* possible flags for register MAC_CSR5 */ 1465fdff524SSepherosa Ziehau #define RT2661_ONE_BSSID 3 1475fdff524SSepherosa Ziehau 1485fdff524SSepherosa Ziehau /* possible flags for register TXRX_CSR0 */ 1495fdff524SSepherosa Ziehau /* Tx filter flags are in the low 16 bits */ 1505fdff524SSepherosa Ziehau #define RT2661_AUTO_TX_SEQ (1 << 15) 1515fdff524SSepherosa Ziehau /* Rx filter flags are in the high 16 bits */ 1525fdff524SSepherosa Ziehau #define RT2661_DISABLE_RX (1 << 16) 1535fdff524SSepherosa Ziehau #define RT2661_DROP_CRC_ERROR (1 << 17) 1545fdff524SSepherosa Ziehau #define RT2661_DROP_PHY_ERROR (1 << 18) 1555fdff524SSepherosa Ziehau #define RT2661_DROP_CTL (1 << 19) 1565fdff524SSepherosa Ziehau #define RT2661_DROP_NOT_TO_ME (1 << 20) 1575fdff524SSepherosa Ziehau #define RT2661_DROP_TODS (1 << 21) 1585fdff524SSepherosa Ziehau #define RT2661_DROP_VER_ERROR (1 << 22) 1595fdff524SSepherosa Ziehau #define RT2661_DROP_MULTICAST (1 << 23) 1605fdff524SSepherosa Ziehau #define RT2661_DROP_BROADCAST (1 << 24) 1615fdff524SSepherosa Ziehau #define RT2661_DROP_ACKCTS (1 << 25) 1625fdff524SSepherosa Ziehau 1635fdff524SSepherosa Ziehau /* possible flags for register TXRX_CSR4 */ 164feb94d24SRui Paulo #define RT2661_SHORT_PREAMBLE (1 << 19) 165feb94d24SRui Paulo #define RT2661_MRR_ENABLED (1 << 20) 166feb94d24SRui Paulo #define RT2661_MRR_CCK_FALLBACK (1 << 23) 1675fdff524SSepherosa Ziehau 1685fdff524SSepherosa Ziehau /* possible flags for register TXRX_CSR9 */ 1695fdff524SSepherosa Ziehau #define RT2661_TSF_TICKING (1 << 16) 1705fdff524SSepherosa Ziehau #define RT2661_TSF_MODE(x) (((x) & 0x3) << 17) 1715fdff524SSepherosa Ziehau /* TBTT stands for Target Beacon Transmission Time */ 1725fdff524SSepherosa Ziehau #define RT2661_ENABLE_TBTT (1 << 19) 1735fdff524SSepherosa Ziehau #define RT2661_GENERATE_BEACON (1 << 20) 1745fdff524SSepherosa Ziehau 1755fdff524SSepherosa Ziehau /* possible flags for register PHY_CSR0 */ 1765fdff524SSepherosa Ziehau #define RT2661_PA_PE_2GHZ (1 << 16) 1775fdff524SSepherosa Ziehau #define RT2661_PA_PE_5GHZ (1 << 17) 1785fdff524SSepherosa Ziehau 1795fdff524SSepherosa Ziehau /* possible flags for register PHY_CSR3 */ 1805fdff524SSepherosa Ziehau #define RT2661_BBP_READ (1 << 15) 1815fdff524SSepherosa Ziehau #define RT2661_BBP_BUSY (1 << 16) 1825fdff524SSepherosa Ziehau 1835fdff524SSepherosa Ziehau /* possible flags for register PHY_CSR4 */ 1845fdff524SSepherosa Ziehau #define RT2661_RF_21BIT (21 << 24) 185*91b30d50SMatthew Dillon #define RT2661_RF_BUSY (1U << 31) 1865fdff524SSepherosa Ziehau 1875fdff524SSepherosa Ziehau /* possible values for register STA_CSR4 */ 1885fdff524SSepherosa Ziehau #define RT2661_TX_STAT_VALID (1 << 0) 1895fdff524SSepherosa Ziehau #define RT2661_TX_RESULT(v) (((v) >> 1) & 0x7) 1905fdff524SSepherosa Ziehau #define RT2661_TX_RETRYCNT(v) (((v) >> 4) & 0xf) 1915fdff524SSepherosa Ziehau #define RT2661_TX_QID(v) (((v) >> 8) & 0xf) 1925fdff524SSepherosa Ziehau #define RT2661_TX_SUCCESS 0 1935fdff524SSepherosa Ziehau #define RT2661_TX_RETRY_FAIL 6 1945fdff524SSepherosa Ziehau 1955fdff524SSepherosa Ziehau /* possible flags for register TX_CNTL_CSR */ 1965fdff524SSepherosa Ziehau #define RT2661_KICK_MGT (1 << 4) 1975fdff524SSepherosa Ziehau 1985fdff524SSepherosa Ziehau /* possible flags for register INT_SOURCE_CSR */ 1995fdff524SSepherosa Ziehau #define RT2661_TX_DONE (1 << 0) 2005fdff524SSepherosa Ziehau #define RT2661_RX_DONE (1 << 1) 2015fdff524SSepherosa Ziehau #define RT2661_TX0_DMA_DONE (1 << 16) 2025fdff524SSepherosa Ziehau #define RT2661_TX1_DMA_DONE (1 << 17) 2035fdff524SSepherosa Ziehau #define RT2661_TX2_DMA_DONE (1 << 18) 2045fdff524SSepherosa Ziehau #define RT2661_TX3_DMA_DONE (1 << 19) 2055fdff524SSepherosa Ziehau #define RT2661_MGT_DONE (1 << 20) 2065fdff524SSepherosa Ziehau 2075fdff524SSepherosa Ziehau /* possible flags for register E2PROM_CSR */ 2085fdff524SSepherosa Ziehau #define RT2661_C (1 << 1) 2095fdff524SSepherosa Ziehau #define RT2661_S (1 << 2) 2105fdff524SSepherosa Ziehau #define RT2661_D (1 << 3) 2115fdff524SSepherosa Ziehau #define RT2661_Q (1 << 4) 2125fdff524SSepherosa Ziehau #define RT2661_93C46 (1 << 5) 2135fdff524SSepherosa Ziehau 2145fdff524SSepherosa Ziehau /* Tx descriptor */ 2155fdff524SSepherosa Ziehau struct rt2661_tx_desc { 2165fdff524SSepherosa Ziehau uint32_t flags; 2175fdff524SSepherosa Ziehau #define RT2661_TX_BUSY (1 << 0) 2185fdff524SSepherosa Ziehau #define RT2661_TX_VALID (1 << 1) 2195fdff524SSepherosa Ziehau #define RT2661_TX_MORE_FRAG (1 << 2) 2205fdff524SSepherosa Ziehau #define RT2661_TX_NEED_ACK (1 << 3) 2215fdff524SSepherosa Ziehau #define RT2661_TX_TIMESTAMP (1 << 4) 2225fdff524SSepherosa Ziehau #define RT2661_TX_OFDM (1 << 5) 2235fdff524SSepherosa Ziehau #define RT2661_TX_IFS (1 << 6) 2245fdff524SSepherosa Ziehau #define RT2661_TX_LONG_RETRY (1 << 7) 2255fdff524SSepherosa Ziehau #define RT2661_TX_BURST (1 << 28) 2265fdff524SSepherosa Ziehau 2275fdff524SSepherosa Ziehau uint16_t wme; 2285fdff524SSepherosa Ziehau #define RT2661_QID(v) (v) 2295fdff524SSepherosa Ziehau #define RT2661_AIFSN(v) ((v) << 4) 2305fdff524SSepherosa Ziehau #define RT2661_LOGCWMIN(v) ((v) << 8) 2315fdff524SSepherosa Ziehau #define RT2661_LOGCWMAX(v) ((v) << 12) 2325fdff524SSepherosa Ziehau 2335fdff524SSepherosa Ziehau uint16_t xflags; 2345fdff524SSepherosa Ziehau #define RT2661_TX_HWSEQ (1 << 12) 2355fdff524SSepherosa Ziehau 2365fdff524SSepherosa Ziehau uint8_t plcp_signal; 2375fdff524SSepherosa Ziehau uint8_t plcp_service; 2385fdff524SSepherosa Ziehau #define RT2661_PLCP_LENGEXT 0x80 2395fdff524SSepherosa Ziehau 2405fdff524SSepherosa Ziehau uint8_t plcp_length_lo; 2415fdff524SSepherosa Ziehau uint8_t plcp_length_hi; 2425fdff524SSepherosa Ziehau 243feb94d24SRui Paulo uint32_t iv; 244feb94d24SRui Paulo uint32_t eiv; 2455fdff524SSepherosa Ziehau 2465fdff524SSepherosa Ziehau uint8_t offset; 2475fdff524SSepherosa Ziehau uint8_t qid; 2485fdff524SSepherosa Ziehau #define RT2661_QID_MGT 13 2495fdff524SSepherosa Ziehau 2505fdff524SSepherosa Ziehau uint8_t txpower; 2515fdff524SSepherosa Ziehau #define RT2661_DEFAULT_TXPOWER 0 2525fdff524SSepherosa Ziehau 2535fdff524SSepherosa Ziehau uint8_t reserved1; 2545fdff524SSepherosa Ziehau 2555fdff524SSepherosa Ziehau uint32_t addr[RT2661_MAX_SCATTER]; 2565fdff524SSepherosa Ziehau uint16_t len[RT2661_MAX_SCATTER]; 2575fdff524SSepherosa Ziehau 2585fdff524SSepherosa Ziehau uint16_t reserved2; 2595fdff524SSepherosa Ziehau } __packed; 2605fdff524SSepherosa Ziehau 2615fdff524SSepherosa Ziehau /* Rx descriptor */ 2625fdff524SSepherosa Ziehau struct rt2661_rx_desc { 2635fdff524SSepherosa Ziehau uint32_t flags; 2645fdff524SSepherosa Ziehau #define RT2661_RX_BUSY (1 << 0) 2655fdff524SSepherosa Ziehau #define RT2661_RX_DROP (1 << 1) 2665fdff524SSepherosa Ziehau #define RT2661_RX_CRC_ERROR (1 << 6) 2675fdff524SSepherosa Ziehau #define RT2661_RX_OFDM (1 << 7) 268feb94d24SRui Paulo #define RT2661_RX_PHY_ERROR (1 << 8) 269feb94d24SRui Paulo #define RT2661_RX_CIPHER_MASK 0x00000600 2705fdff524SSepherosa Ziehau 2715fdff524SSepherosa Ziehau uint8_t rate; 2725fdff524SSepherosa Ziehau uint8_t rssi; 2735fdff524SSepherosa Ziehau uint8_t reserved1; 2745fdff524SSepherosa Ziehau uint8_t offset; 275feb94d24SRui Paulo uint32_t iv; 276feb94d24SRui Paulo uint32_t eiv; 2775fdff524SSepherosa Ziehau uint32_t reserved2; 2785fdff524SSepherosa Ziehau uint32_t physaddr; 2795fdff524SSepherosa Ziehau uint32_t reserved3[10]; 2805fdff524SSepherosa Ziehau } __packed; 2815fdff524SSepherosa Ziehau 2825fdff524SSepherosa Ziehau #define RAL_RF1 0 2835fdff524SSepherosa Ziehau #define RAL_RF2 2 2845fdff524SSepherosa Ziehau #define RAL_RF3 1 2855fdff524SSepherosa Ziehau #define RAL_RF4 3 2865fdff524SSepherosa Ziehau 2875fdff524SSepherosa Ziehau /* dual-band RF */ 2885fdff524SSepherosa Ziehau #define RT2661_RF_5225 1 2895fdff524SSepherosa Ziehau #define RT2661_RF_5325 2 2905fdff524SSepherosa Ziehau /* single-band RF */ 2915fdff524SSepherosa Ziehau #define RT2661_RF_2527 3 2925fdff524SSepherosa Ziehau #define RT2661_RF_2529 4 2935fdff524SSepherosa Ziehau 2945fdff524SSepherosa Ziehau #define RT2661_RX_DESC_BACK 4 2955fdff524SSepherosa Ziehau 2965fdff524SSepherosa Ziehau #define RT2661_SMART_MODE (1 << 0) 2975fdff524SSepherosa Ziehau 2985fdff524SSepherosa Ziehau #define RT2661_BBPR94_DEFAULT 6 2995fdff524SSepherosa Ziehau 3005fdff524SSepherosa Ziehau #define RT2661_SHIFT_D 3 3015fdff524SSepherosa Ziehau #define RT2661_SHIFT_Q 4 3025fdff524SSepherosa Ziehau 3035fdff524SSepherosa Ziehau #define RT2661_EEPROM_MAC01 0x02 3045fdff524SSepherosa Ziehau #define RT2661_EEPROM_MAC23 0x03 3055fdff524SSepherosa Ziehau #define RT2661_EEPROM_MAC45 0x04 3065fdff524SSepherosa Ziehau #define RT2661_EEPROM_ANTENNA 0x10 3075fdff524SSepherosa Ziehau #define RT2661_EEPROM_CONFIG2 0x11 3085fdff524SSepherosa Ziehau #define RT2661_EEPROM_BBP_BASE 0x13 309feb94d24SRui Paulo #define RT2661_EEPROM_TXPOWER 0x23 3105fdff524SSepherosa Ziehau #define RT2661_EEPROM_FREQ_OFFSET 0x2f 3115fdff524SSepherosa Ziehau #define RT2661_EEPROM_RSSI_2GHZ_OFFSET 0x4d 3125fdff524SSepherosa Ziehau #define RT2661_EEPROM_RSSI_5GHZ_OFFSET 0x4e 3135fdff524SSepherosa Ziehau 3145fdff524SSepherosa Ziehau #define RT2661_EEPROM_DELAY 1 /* minimum hold time (microsecond) */ 3155fdff524SSepherosa Ziehau 3165fdff524SSepherosa Ziehau /* 3175fdff524SSepherosa Ziehau * control and status registers access macros 3185fdff524SSepherosa Ziehau */ 3195fdff524SSepherosa Ziehau #define RAL_READ(sc, reg) \ 3205fdff524SSepherosa Ziehau bus_space_read_4((sc)->sc_st, (sc)->sc_sh, (reg)) 3215fdff524SSepherosa Ziehau 3225fdff524SSepherosa Ziehau #define RAL_READ_REGION_4(sc, offset, datap, count) \ 3235fdff524SSepherosa Ziehau bus_space_read_region_4((sc)->sc_st, (sc)->sc_sh, (offset), \ 3245fdff524SSepherosa Ziehau (datap), (count)) 3255fdff524SSepherosa Ziehau 3265fdff524SSepherosa Ziehau #define RAL_WRITE(sc, reg, val) \ 3275fdff524SSepherosa Ziehau bus_space_write_4((sc)->sc_st, (sc)->sc_sh, (reg), (val)) 3285fdff524SSepherosa Ziehau 3295fdff524SSepherosa Ziehau #define RAL_WRITE_REGION_1(sc, offset, datap, count) \ 3305fdff524SSepherosa Ziehau bus_space_write_region_1((sc)->sc_st, (sc)->sc_sh, (offset), \ 3315fdff524SSepherosa Ziehau (datap), (count)) 3325fdff524SSepherosa Ziehau 3335fdff524SSepherosa Ziehau /* 3345fdff524SSepherosa Ziehau * EEPROM access macro 3355fdff524SSepherosa Ziehau */ 3365fdff524SSepherosa Ziehau #define RT2661_EEPROM_CTL(sc, val) do { \ 3375fdff524SSepherosa Ziehau RAL_WRITE((sc), RT2661_E2PROM_CSR, (val)); \ 3385fdff524SSepherosa Ziehau DELAY(RT2661_EEPROM_DELAY); \ 3395fdff524SSepherosa Ziehau } while (/* CONSTCOND */0) 3405fdff524SSepherosa Ziehau 3415fdff524SSepherosa Ziehau /* 3425fdff524SSepherosa Ziehau * Default values for MAC registers; values taken from the reference driver. 3435fdff524SSepherosa Ziehau */ 3445fdff524SSepherosa Ziehau #define RT2661_DEF_MAC \ 3455fdff524SSepherosa Ziehau { RT2661_TXRX_CSR0, 0x0000b032 }, \ 3465fdff524SSepherosa Ziehau { RT2661_TXRX_CSR1, 0x9eb39eb3 }, \ 3475fdff524SSepherosa Ziehau { RT2661_TXRX_CSR2, 0x8a8b8c8d }, \ 3485fdff524SSepherosa Ziehau { RT2661_TXRX_CSR3, 0x00858687 }, \ 3495fdff524SSepherosa Ziehau { RT2661_TXRX_CSR7, 0x2e31353b }, \ 3505fdff524SSepherosa Ziehau { RT2661_TXRX_CSR8, 0x2a2a2a2c }, \ 3515fdff524SSepherosa Ziehau { RT2661_TXRX_CSR15, 0x0000000f }, \ 3525fdff524SSepherosa Ziehau { RT2661_MAC_CSR6, 0x00000fff }, \ 3535fdff524SSepherosa Ziehau { RT2661_MAC_CSR8, 0x016c030a }, \ 3545fdff524SSepherosa Ziehau { RT2661_MAC_CSR10, 0x00000718 }, \ 3555fdff524SSepherosa Ziehau { RT2661_MAC_CSR12, 0x00000004 }, \ 3565fdff524SSepherosa Ziehau { RT2661_MAC_CSR13, 0x0000e000 }, \ 3575fdff524SSepherosa Ziehau { RT2661_SEC_CSR0, 0x00000000 }, \ 3585fdff524SSepherosa Ziehau { RT2661_SEC_CSR1, 0x00000000 }, \ 3595fdff524SSepherosa Ziehau { RT2661_SEC_CSR5, 0x00000000 }, \ 3605fdff524SSepherosa Ziehau { RT2661_PHY_CSR1, 0x000023b0 }, \ 3615fdff524SSepherosa Ziehau { RT2661_PHY_CSR5, 0x060a100c }, \ 3625fdff524SSepherosa Ziehau { RT2661_PHY_CSR6, 0x00080606 }, \ 3635fdff524SSepherosa Ziehau { RT2661_PHY_CSR7, 0x00000a08 }, \ 3645fdff524SSepherosa Ziehau { RT2661_PCI_CFG_CSR, 0x3cca4808 }, \ 3655fdff524SSepherosa Ziehau { RT2661_AIFSN_CSR, 0x00002273 }, \ 3665fdff524SSepherosa Ziehau { RT2661_CWMIN_CSR, 0x00002344 }, \ 3675fdff524SSepherosa Ziehau { RT2661_CWMAX_CSR, 0x000034aa }, \ 3685fdff524SSepherosa Ziehau { RT2661_TEST_MODE_CSR, 0x00000200 }, \ 3695fdff524SSepherosa Ziehau { RT2661_M2H_CMD_DONE_CSR, 0xffffffff } 3705fdff524SSepherosa Ziehau 3715fdff524SSepherosa Ziehau /* 3725fdff524SSepherosa Ziehau * Default values for BBP registers; values taken from the reference driver. 3735fdff524SSepherosa Ziehau */ 3745fdff524SSepherosa Ziehau #define RT2661_DEF_BBP \ 3755fdff524SSepherosa Ziehau { 3, 0x00 }, \ 3765fdff524SSepherosa Ziehau { 15, 0x30 }, \ 3775fdff524SSepherosa Ziehau { 17, 0x20 }, \ 3785fdff524SSepherosa Ziehau { 21, 0xc8 }, \ 3795fdff524SSepherosa Ziehau { 22, 0x38 }, \ 3805fdff524SSepherosa Ziehau { 23, 0x06 }, \ 3815fdff524SSepherosa Ziehau { 24, 0xfe }, \ 3825fdff524SSepherosa Ziehau { 25, 0x0a }, \ 3835fdff524SSepherosa Ziehau { 26, 0x0d }, \ 3845fdff524SSepherosa Ziehau { 34, 0x12 }, \ 3855fdff524SSepherosa Ziehau { 37, 0x07 }, \ 3865fdff524SSepherosa Ziehau { 39, 0xf8 }, \ 3875fdff524SSepherosa Ziehau { 41, 0x60 }, \ 3885fdff524SSepherosa Ziehau { 53, 0x10 }, \ 3895fdff524SSepherosa Ziehau { 54, 0x18 }, \ 3905fdff524SSepherosa Ziehau { 60, 0x10 }, \ 3915fdff524SSepherosa Ziehau { 61, 0x04 }, \ 3925fdff524SSepherosa Ziehau { 62, 0x04 }, \ 3935fdff524SSepherosa Ziehau { 75, 0xfe }, \ 3945fdff524SSepherosa Ziehau { 86, 0xfe }, \ 3955fdff524SSepherosa Ziehau { 88, 0xfe }, \ 3965fdff524SSepherosa Ziehau { 90, 0x0f }, \ 3975fdff524SSepherosa Ziehau { 99, 0x00 }, \ 3985fdff524SSepherosa Ziehau { 102, 0x16 }, \ 3995fdff524SSepherosa Ziehau { 107, 0x04 } 4005fdff524SSepherosa Ziehau 4015fdff524SSepherosa Ziehau /* 4025fdff524SSepherosa Ziehau * Default settings for RF registers; values taken from the reference driver. 4035fdff524SSepherosa Ziehau */ 4045fdff524SSepherosa Ziehau #define RT2661_RF5225_1 \ 4055fdff524SSepherosa Ziehau { 1, 0x00b33, 0x011e1, 0x1a014, 0x30282 }, \ 4065fdff524SSepherosa Ziehau { 2, 0x00b33, 0x011e1, 0x1a014, 0x30287 }, \ 4075fdff524SSepherosa Ziehau { 3, 0x00b33, 0x011e2, 0x1a014, 0x30282 }, \ 4085fdff524SSepherosa Ziehau { 4, 0x00b33, 0x011e2, 0x1a014, 0x30287 }, \ 4095fdff524SSepherosa Ziehau { 5, 0x00b33, 0x011e3, 0x1a014, 0x30282 }, \ 4105fdff524SSepherosa Ziehau { 6, 0x00b33, 0x011e3, 0x1a014, 0x30287 }, \ 4115fdff524SSepherosa Ziehau { 7, 0x00b33, 0x011e4, 0x1a014, 0x30282 }, \ 4125fdff524SSepherosa Ziehau { 8, 0x00b33, 0x011e4, 0x1a014, 0x30287 }, \ 4135fdff524SSepherosa Ziehau { 9, 0x00b33, 0x011e5, 0x1a014, 0x30282 }, \ 4145fdff524SSepherosa Ziehau { 10, 0x00b33, 0x011e5, 0x1a014, 0x30287 }, \ 4155fdff524SSepherosa Ziehau { 11, 0x00b33, 0x011e6, 0x1a014, 0x30282 }, \ 4165fdff524SSepherosa Ziehau { 12, 0x00b33, 0x011e6, 0x1a014, 0x30287 }, \ 4175fdff524SSepherosa Ziehau { 13, 0x00b33, 0x011e7, 0x1a014, 0x30282 }, \ 4185fdff524SSepherosa Ziehau { 14, 0x00b33, 0x011e8, 0x1a014, 0x30284 }, \ 4195fdff524SSepherosa Ziehau \ 4205fdff524SSepherosa Ziehau { 36, 0x00b33, 0x01266, 0x26014, 0x30288 }, \ 4215fdff524SSepherosa Ziehau { 40, 0x00b33, 0x01268, 0x26014, 0x30280 }, \ 4225fdff524SSepherosa Ziehau { 44, 0x00b33, 0x01269, 0x26014, 0x30282 }, \ 4235fdff524SSepherosa Ziehau { 48, 0x00b33, 0x0126a, 0x26014, 0x30284 }, \ 4245fdff524SSepherosa Ziehau { 52, 0x00b33, 0x0126b, 0x26014, 0x30286 }, \ 4255fdff524SSepherosa Ziehau { 56, 0x00b33, 0x0126c, 0x26014, 0x30288 }, \ 4265fdff524SSepherosa Ziehau { 60, 0x00b33, 0x0126e, 0x26014, 0x30280 }, \ 4275fdff524SSepherosa Ziehau { 64, 0x00b33, 0x0126f, 0x26014, 0x30282 }, \ 4285fdff524SSepherosa Ziehau \ 4295fdff524SSepherosa Ziehau { 100, 0x00b33, 0x0128a, 0x2e014, 0x30280 }, \ 4305fdff524SSepherosa Ziehau { 104, 0x00b33, 0x0128b, 0x2e014, 0x30282 }, \ 4315fdff524SSepherosa Ziehau { 108, 0x00b33, 0x0128c, 0x2e014, 0x30284 }, \ 4325fdff524SSepherosa Ziehau { 112, 0x00b33, 0x0128d, 0x2e014, 0x30286 }, \ 4335fdff524SSepherosa Ziehau { 116, 0x00b33, 0x0128e, 0x2e014, 0x30288 }, \ 4345fdff524SSepherosa Ziehau { 120, 0x00b33, 0x012a0, 0x2e014, 0x30280 }, \ 4355fdff524SSepherosa Ziehau { 124, 0x00b33, 0x012a1, 0x2e014, 0x30282 }, \ 4365fdff524SSepherosa Ziehau { 128, 0x00b33, 0x012a2, 0x2e014, 0x30284 }, \ 4375fdff524SSepherosa Ziehau { 132, 0x00b33, 0x012a3, 0x2e014, 0x30286 }, \ 4385fdff524SSepherosa Ziehau { 136, 0x00b33, 0x012a4, 0x2e014, 0x30288 }, \ 4395fdff524SSepherosa Ziehau { 140, 0x00b33, 0x012a6, 0x2e014, 0x30280 }, \ 4405fdff524SSepherosa Ziehau \ 4415fdff524SSepherosa Ziehau { 149, 0x00b33, 0x012a8, 0x2e014, 0x30287 }, \ 4425fdff524SSepherosa Ziehau { 153, 0x00b33, 0x012a9, 0x2e014, 0x30289 }, \ 4435fdff524SSepherosa Ziehau { 157, 0x00b33, 0x012ab, 0x2e014, 0x30281 }, \ 4445fdff524SSepherosa Ziehau { 161, 0x00b33, 0x012ac, 0x2e014, 0x30283 }, \ 4455fdff524SSepherosa Ziehau { 165, 0x00b33, 0x012ad, 0x2e014, 0x30285 } 4465fdff524SSepherosa Ziehau 4475fdff524SSepherosa Ziehau #define RT2661_RF5225_2 \ 4485fdff524SSepherosa Ziehau { 1, 0x00b33, 0x011e1, 0x1a014, 0x30282 }, \ 4495fdff524SSepherosa Ziehau { 2, 0x00b33, 0x011e1, 0x1a014, 0x30287 }, \ 4505fdff524SSepherosa Ziehau { 3, 0x00b33, 0x011e2, 0x1a014, 0x30282 }, \ 4515fdff524SSepherosa Ziehau { 4, 0x00b33, 0x011e2, 0x1a014, 0x30287 }, \ 4525fdff524SSepherosa Ziehau { 5, 0x00b33, 0x011e3, 0x1a014, 0x30282 }, \ 4535fdff524SSepherosa Ziehau { 6, 0x00b33, 0x011e3, 0x1a014, 0x30287 }, \ 4545fdff524SSepherosa Ziehau { 7, 0x00b33, 0x011e4, 0x1a014, 0x30282 }, \ 4555fdff524SSepherosa Ziehau { 8, 0x00b33, 0x011e4, 0x1a014, 0x30287 }, \ 4565fdff524SSepherosa Ziehau { 9, 0x00b33, 0x011e5, 0x1a014, 0x30282 }, \ 4575fdff524SSepherosa Ziehau { 10, 0x00b33, 0x011e5, 0x1a014, 0x30287 }, \ 4585fdff524SSepherosa Ziehau { 11, 0x00b33, 0x011e6, 0x1a014, 0x30282 }, \ 4595fdff524SSepherosa Ziehau { 12, 0x00b33, 0x011e6, 0x1a014, 0x30287 }, \ 4605fdff524SSepherosa Ziehau { 13, 0x00b33, 0x011e7, 0x1a014, 0x30282 }, \ 4615fdff524SSepherosa Ziehau { 14, 0x00b33, 0x011e8, 0x1a014, 0x30284 }, \ 4625fdff524SSepherosa Ziehau \ 4635fdff524SSepherosa Ziehau { 36, 0x00b35, 0x11206, 0x26014, 0x30280 }, \ 4645fdff524SSepherosa Ziehau { 40, 0x00b34, 0x111a0, 0x26014, 0x30280 }, \ 4655fdff524SSepherosa Ziehau { 44, 0x00b34, 0x111a1, 0x26014, 0x30286 }, \ 4665fdff524SSepherosa Ziehau { 48, 0x00b34, 0x111a3, 0x26014, 0x30282 }, \ 4675fdff524SSepherosa Ziehau { 52, 0x00b34, 0x111a4, 0x26014, 0x30288 }, \ 4685fdff524SSepherosa Ziehau { 56, 0x00b34, 0x111a6, 0x26014, 0x30284 }, \ 4695fdff524SSepherosa Ziehau { 60, 0x00b34, 0x111a8, 0x26014, 0x30280 }, \ 4705fdff524SSepherosa Ziehau { 64, 0x00b34, 0x111a9, 0x26014, 0x30286 }, \ 4715fdff524SSepherosa Ziehau \ 4725fdff524SSepherosa Ziehau { 100, 0x00b35, 0x11226, 0x2e014, 0x30280 }, \ 4735fdff524SSepherosa Ziehau { 104, 0x00b35, 0x11228, 0x2e014, 0x30280 }, \ 4745fdff524SSepherosa Ziehau { 108, 0x00b35, 0x1122a, 0x2e014, 0x30280 }, \ 4755fdff524SSepherosa Ziehau { 112, 0x00b35, 0x1122c, 0x2e014, 0x30280 }, \ 4765fdff524SSepherosa Ziehau { 116, 0x00b35, 0x1122e, 0x2e014, 0x30280 }, \ 4775fdff524SSepherosa Ziehau { 120, 0x00b34, 0x111c0, 0x2e014, 0x30280 }, \ 4785fdff524SSepherosa Ziehau { 124, 0x00b34, 0x111c1, 0x2e014, 0x30286 }, \ 4795fdff524SSepherosa Ziehau { 128, 0x00b34, 0x111c3, 0x2e014, 0x30282 }, \ 4805fdff524SSepherosa Ziehau { 132, 0x00b34, 0x111c4, 0x2e014, 0x30288 }, \ 4815fdff524SSepherosa Ziehau { 136, 0x00b34, 0x111c6, 0x2e014, 0x30284 }, \ 4825fdff524SSepherosa Ziehau { 140, 0x00b34, 0x111c8, 0x2e014, 0x30280 }, \ 4835fdff524SSepherosa Ziehau \ 4845fdff524SSepherosa Ziehau { 149, 0x00b34, 0x111cb, 0x2e014, 0x30286 }, \ 4855fdff524SSepherosa Ziehau { 153, 0x00b34, 0x111cd, 0x2e014, 0x30282 }, \ 4865fdff524SSepherosa Ziehau { 157, 0x00b35, 0x11242, 0x2e014, 0x30285 }, \ 4875fdff524SSepherosa Ziehau { 161, 0x00b35, 0x11244, 0x2e014, 0x30285 }, \ 4885fdff524SSepherosa Ziehau { 165, 0x00b35, 0x11246, 0x2e014, 0x30285 } 489