1 /*- 2 * Copyright (c) 2009, Aleksandr Rybalko 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 1. Redistributions of source code must retain the above copyright 9 * notice unmodified, this list of conditions, and the following 10 * disclaimer. 11 * 2. Redistributions in binary form must reproduce the above copyright 12 * notice, this list of conditions and the following disclaimer in the 13 * documentation and/or other materials provided with the distribution. 14 * 15 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 16 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 17 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 18 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 19 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 20 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 21 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 22 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 23 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 24 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 25 * SUCH DAMAGE. 26 * 27 * $FreeBSD$ 28 */ 29 30 #ifndef _IF_RTREG_H_ 31 #define _IF_RTREG_H_ 32 33 #define RT_READ(sc, reg) \ 34 bus_space_read_4((sc)->bst, (sc)->bsh, reg) 35 36 #define RT_WRITE(sc, reg, val) \ 37 bus_space_write_4((sc)->bst, (sc)->bsh, reg, val) 38 39 #define GE_PORT_BASE 0x0000 40 41 #define MDIO_ACCESS 0x00 42 #define MDIO_CMD_ONGO (1<<31) 43 #define MDIO_CMD_WR (1<<30) 44 #define MDIO_PHY_ADDR_MASK 0x1f000000 45 #define MDIO_PHY_ADDR_SHIFT 24 46 #define MDIO_PHYREG_ADDR_MASK 0x001f0000 47 #define MDIO_PHYREG_ADDR_SHIFT 16 48 #define MDIO_PHY_DATA_MASK 0x0000ffff 49 #define MDIO_PHY_DATA_SHIFT 0 50 51 #define FE_GLO_CFG 0x08 /*Frame Engine Global Configuration */ 52 #define EXT_VLAN_TYPE_MASK 0xffff0000 53 #define EXT_VLAN_TYPE_SHIFT 16 54 #define EXT_VLAN_TYPE_DFLT 0x81000000 55 #define US_CYC_CNT_MASK 0x0000ff00 56 #define US_CYC_CNT_SHIFT 8 57 #define US_CYC_CNT_DFLT (132<<8) /* sys clocks per 1uS */ 58 #define L2_SPACE (8<<4) /* L2 space. Unit is 8 bytes */ 59 60 #define FE_RST_GLO 0x0C /*Frame Engine Global Reset*/ 61 #define FC_DROP_CNT_MASK 0xffff0000 /*Flow cntrl drop count */ 62 #define FC_DROP_CNT_SHIFT 16 63 #define PSE_RESET (1<<0) 64 65 /* RT305x interrupt registers */ 66 #define FE_INT_STATUS 0x10 67 #define CNT_PPE_AF (1<<31) 68 #define CNT_GDM_AF (1<<29) 69 #define PSE_P2_FC (1<<26) 70 #define GDM_CRC_DROP (1<<25) 71 #define PSE_BUF_DROP (1<<24) 72 #define GDM_OTHER_DROP (1<<23) 73 #define PSE_P1_FC (1<<22) 74 #define PSE_P0_FC (1<<21) 75 #define PSE_FQ_EMPTY (1<<20) 76 #define INT_TX_COHERENT (1<<17) 77 #define INT_RX_COHERENT (1<<16) 78 #define INT_TXQ3_DONE (1<<11) 79 #define INT_TXQ2_DONE (1<<10) 80 #define INT_TXQ1_DONE (1<<9) 81 #define INT_TXQ0_DONE (1<<8) 82 #define INT_RX_DONE (1<<2) 83 #define TX_DLY_INT (1<<1) /* TXQ[0|1]_DONE with delay */ 84 #define RX_DLY_INT (1<<0) /* RX_DONE with delay */ 85 #define FE_INT_ENABLE 0x14 86 87 /* RT5350 interrupt registers */ 88 #define RT5350_FE_INT_STATUS (RT5350_PDMA_BASE + 0x220) 89 #define RT5350_INT_RX_COHERENT (1<<31) 90 #define RT5350_RX_DLY_INT (1<<30) 91 #define RT5350_INT_TX_COHERENT (1<<29) 92 #define RT5350_TX_DLY_INT (1<<28) 93 #define RT5350_INT_RXQ1_DONE (1<<17) 94 #define RT5350_INT_RXQ0_DONE (1<<16) 95 #define RT5350_INT_TXQ3_DONE (1<<3) 96 #define RT5350_INT_TXQ2_DONE (1<<2) 97 #define RT5350_INT_TXQ1_DONE (1<<1) 98 #define RT5350_INT_TXQ0_DONE (1<<0) 99 #define RT5350_FE_INT_ENABLE (RT5350_PDMA_BASE + 0x228) 100 101 #define MDIO_CFG2 0x18 102 #define FOE_TS_T 0x1c 103 #define PSE_FQ_PCNT_MASK 0xff000000 104 #define PSE_FQ_PCNT_SHIFT 24 105 #define FOE_TS_TIMESTAMP_MASK 0x0000ffff 106 #define FOE_TS_TIMESTAMP_SHIFT 0 107 108 #define GDMA1_BASE 0x0020 109 #define GDMA2_BASE 0x0060 110 #define CDMA_BASE 0x0080 111 112 #define GDMA_FWD_CFG 0x00 /* Only GDMA */ 113 #define GDM_DROP_256B (1<<23) 114 #define GDM_ICS_EN (1<<22) 115 #define GDM_TCS_EN (1<<21) 116 #define GDM_UCS_EN (1<<20) 117 #define GDM_DISPAD (1<<18) 118 #define GDM_DISCRC (1<<17) 119 #define GDM_STRPCRC (1<<16) 120 #define GDM_UFRC_P_SHIFT 12 121 #define GDM_BFRC_P_SHIFT 8 122 #define GDM_MFRC_P_SHIFT 4 123 #define GDM_OFRC_P_SHIFT 0 124 #define GDM_XFRC_P_MASK 0x07 125 #define GDM_DST_PORT_CPU 0 126 #define GDM_DST_PORT_GDMA1 1 127 #define GDM_DST_PORT_GDMA2 2 128 #define GDM_DST_PORT_PPE 6 129 #define GDM_DST_PORT_DISCARD 7 130 131 #define CDMA_CSG_CFG 0x00 /* Only CDMA */ 132 #define INS_VLAN_TAG (0x8100<<16) 133 #define ICS_GEN_EN (1<<2) 134 #define TCS_GEN_EN (1<<1) 135 #define UCS_GEN_EN (1<<0) 136 137 #define GDMA_SCH_CFG 0x04 138 #define GDM1_SCH_MOD_MASK 0x03000000 139 #define GDM1_SCH_MOD_SHIFT 24 140 #define GDM1_SCH_MOD_WRR 0 141 #define GDM1_SCH_MOD_STRICT 1 142 #define GDM1_SCH_MOD_MIXED 2 143 #define GDM1_WT_1 0 144 #define GDM1_WT_2 1 145 #define GDM1_WT_4 2 146 #define GDM1_WT_8 3 147 #define GDM1_WT_16 4 148 #define GDM1_WT_Q3_SHIFT 12 149 #define GDM1_WT_Q2_SHIFT 8 150 #define GDM1_WT_Q1_SHIFT 4 151 #define GDM1_WT_Q0_SHIFT 0 152 153 #define GDMA_SHPR_CFG 0x08 154 #define GDM1_SHPR_EN (1<<24) 155 #define GDM1_BK_SIZE_MASK 0x00ff0000 /* Bucket size 1kB units */ 156 #define GDM1_BK_SIZE_SHIFT 16 157 #define GDM1_TK_RATE_MASK 0x00003fff /* Shaper token rate 8B/ms units */ 158 #define GDM1_TK_RATE_SHIFT 0 159 160 #define GDMA_MAC_ADRL 0x0C 161 #define GDMA_MAC_ADRH 0x10 162 163 #define PPPOE_SID_0001 0x08 /* 0..15 SID0, 15..31 SID1 */ 164 #define PPPOE_SID_0203 0x0c 165 #define PPPOE_SID_0405 0x10 166 #define PPPOE_SID_0607 0x14 167 #define PPPOE_SID_0809 0x18 168 #define PPPOE_SID_1011 0x1c 169 #define PPPOE_SID_1213 0x20 170 #define PPPOE_SID_1415 0x24 171 #define VLAN_ID_0001 0x28 /* 0..11 VID0, 15..26 VID1 */ 172 #define VLAN_ID_0203 0x2c 173 #define VLAN_ID_0405 0x30 174 #define VLAN_ID_0607 0x34 175 #define VLAN_ID_0809 0x38 176 #define VLAN_ID_1011 0x3c 177 #define VLAN_ID_1213 0x40 178 #define VLAN_ID_1415 0x44 179 180 #define PSE_BASE 0x0040 181 #define PSE_FQFC_CFG 0x00 182 #define FQ_MAX_PCNT_MASK 0xff000000 183 #define FQ_MAX_PCNT_SHIFT 24 184 #define FQ_FC_RLS_MASK 0x00ff0000 185 #define FQ_FC_RLS_SHIFT 16 186 #define FQ_FC_ASRT_MASK 0x0000ff00 187 #define FQ_FC_ASRT_SHIFT 8 188 #define FQ_FC_DROP_MASK 0x000000ff 189 #define FQ_FC_DROP_SHIFT 0 190 191 #define CDMA_FC_CFG 0x04 192 #define GDMA1_FC_CFG 0x08 193 #define GDMA2_FC_CFG 0x0C 194 #define P_SHARING (1<<28) 195 #define P_HQ_DEF_MASK 0x0f000000 196 #define P_HQ_DEF_SHIFT 24 197 #define P_HQ_RESV_MASK 0x00ff0000 198 #define P_HQ_RESV_SHIFT 16 199 #define P_LQ_RESV_MASK 0x0000ff00 200 #define P_LQ_RESV_SHIFT 8 201 #define P_IQ_ASRT_MASK 0x000000ff 202 #define P_IQ_ASRT_SHIFT 0 203 204 #define CDMA_OQ_STA 0x10 205 #define GDMA1_OQ_STA 0x14 206 #define GDMA2_OQ_STA 0x18 207 #define P_OQ3_PCNT_MASK 0xff000000 208 #define P_OQ3_PCNT_SHIFT 24 209 #define P_OQ2_PCNT_MASK 0x00ff0000 210 #define P_OQ2_PCNT_SHIFT 16 211 #define P_OQ1_PCNT_MASK 0x0000ff00 212 #define P_OQ1_PCNT_SHIFT 8 213 #define P_OQ0_PCNT_MASK 0x000000ff 214 #define P_OQ0_PCNT_SHIFT 0 215 216 #define PSE_IQ_STA 0x1C 217 #define P6_OQ0_PCNT_MASK 0xff000000 218 #define P6_OQ0_PCNT_SHIFT 24 219 #define P2_IQ_PCNT_MASK 0x00ff0000 220 #define P2_IQ_PCNT_SHIFT 16 221 #define P1_IQ_PCNT_MASK 0x0000ff00 222 #define P1_IQ_PCNT_SHIFT 8 223 #define P0_IQ_PCNT_MASK 0x000000ff 224 #define P0_IQ_PCNT_SHIFT 0 225 226 #define PDMA_BASE 0x0100 227 #define RT5350_PDMA_BASE 0x0800 228 #define PDMA_GLO_CFG 0x00 229 #define RT5350_PDMA_GLO_CFG 0x204 230 #define FE_TX_WB_DDONE (1<<6) 231 #define FE_DMA_BT_SIZE4 (0<<4) 232 #define FE_DMA_BT_SIZE8 (1<<4) 233 #define FE_DMA_BT_SIZE16 (2<<4) 234 #define FE_RX_DMA_BUSY (1<<3) 235 #define FE_RX_DMA_EN (1<<2) 236 #define FE_TX_DMA_BUSY (1<<1) 237 #define FE_TX_DMA_EN (1<<0) 238 #define PDMA_RST_IDX 0x04 239 #define RT5350_PDMA_RST_IDX 0x208 240 #define FE_RST_DRX_IDX0 (1<<16) 241 #define FE_RST_DTX_IDX3 (1<<3) 242 #define FE_RST_DTX_IDX2 (1<<2) 243 #define FE_RST_DTX_IDX1 (1<<1) 244 #define FE_RST_DTX_IDX0 (1<<0) 245 246 #define PDMA_SCH_CFG 0x08 247 #define RT5350_PDMA_SCH_CFG 0x280 248 #define DELAY_INT_CFG 0x0C 249 #define RT5350_DELAY_INT_CFG 0x20C 250 #define TXDLY_INT_EN (1<<31) 251 #define TXMAX_PINT_SHIFT 24 252 #define TXMAX_PTIME_SHIFT 16 253 #define RXDLY_INT_EN (1<<15) 254 #define RXMAX_PINT_SHIFT 8 255 #define RXMAX_PTIME_SHIFT 0 256 257 #define TX_BASE_PTR0 0x10 258 #define TX_MAX_CNT0 0x14 259 #define TX_CTX_IDX0 0x18 260 #define TX_DTX_IDX0 0x1C 261 262 #define TX_BASE_PTR1 0x20 263 #define TX_MAX_CNT1 0x24 264 #define TX_CTX_IDX1 0x28 265 #define TX_DTX_IDX1 0x2C 266 267 #define RX_BASE_PTR0 0x30 268 #define RX_MAX_CNT0 0x34 269 #define RX_CALC_IDX0 0x38 270 #define RX_DRX_IDX0 0x3C 271 272 #define TX_BASE_PTR2 0x40 273 #define TX_MAX_CNT2 0x44 274 #define TX_CTX_IDX2 0x48 275 #define TX_DTX_IDX2 0x4C 276 277 #define TX_BASE_PTR3 0x50 278 #define TX_MAX_CNT3 0x54 279 #define TX_CTX_IDX3 0x58 280 #define TX_DTX_IDX3 0x5C 281 282 #define TX_BASE_PTR(qid) (((qid>1)?(0x20):(0x10)) + (qid) * 16) 283 #define TX_MAX_CNT(qid) (((qid>1)?(0x24):(0x14)) + (qid) * 16) 284 #define TX_CTX_IDX(qid) (((qid>1)?(0x28):(0x18)) + (qid) * 16) 285 #define TX_DTX_IDX(qid) (((qid>1)?(0x2c):(0x1c)) + (qid) * 16) 286 287 #define RT5350_TX_BASE_PTR0 0x000 288 #define RT5350_TX_MAX_CNT0 0x004 289 #define RT5350_TX_CTX_IDX0 0x008 290 #define RT5350_TX_DTX_IDX0 0x00C 291 292 #define RT5350_TX_BASE_PTR1 0x010 293 #define RT5350_TX_MAX_CNT1 0x014 294 #define RT5350_TX_CTX_IDX1 0x018 295 #define RT5350_TX_DTX_IDX1 0x01C 296 297 #define RT5350_TX_BASE_PTR2 0x020 298 #define RT5350_TX_MAX_CNT2 0x024 299 #define RT5350_TX_CTX_IDX2 0x028 300 #define RT5350_TX_DTX_IDX2 0x02C 301 302 #define RT5350_TX_BASE_PTR3 0x030 303 #define RT5350_TX_MAX_CNT3 0x034 304 #define RT5350_TX_CTX_IDX3 0x038 305 #define RT5350_TX_DTX_IDX3 0x03C 306 307 #define RT5350_RX_BASE_PTR0 0x100 308 #define RT5350_RX_MAX_CNT0 0x104 309 #define RT5350_RX_CALC_IDX0 0x108 310 #define RT5350_RX_DRX_IDX0 0x10C 311 312 #define RT5350_RX_BASE_PTR1 0x110 313 #define RT5350_RX_MAX_CNT1 0x114 314 #define RT5350_RX_CALC_IDX1 0x118 315 #define RT5350_RX_DRX_IDX1 0x11C 316 317 #define RT5350_TX_BASE_PTR(qid) ((qid) * 0x10 + 0x000) 318 #define RT5350_TX_MAX_CNT(qid) ((qid) * 0x10 + 0x004) 319 #define RT5350_TX_CTX_IDX(qid) ((qid) * 0x10 + 0x008) 320 #define RT5350_TX_DTX_IDX(qid) ((qid) * 0x10 + 0x00C) 321 322 #define PPE_BASE 0x0200 323 324 #define CNTR_BASE 0x0400 325 #define PPE_AC_BCNT0 0x000 326 #define PPE_AC_PCNT0 0x004 327 #define PPE_AC_BCNT63 0x1F8 328 #define PPE_AC_PCNT63 0x1FC 329 #define PPE_MTR_CNT0 0x200 330 #define PPE_MTR_CNT63 0x2FC 331 #define GDMA_TX_GBCNT0 0x300 332 #define GDMA_TX_GPCNT0 0x304 333 #define GDMA_TX_SKIPCNT0 0x308 334 #define GDMA_TX_COLCNT0 0x30C 335 #define GDMA_RX_GBCNT0 0x320 336 #define GDMA_RX_GPCNT0 0x324 337 #define GDMA_RX_OERCNT0 0x328 338 #define GDMA_RX_FERCNT0 0x32C 339 #define GDMA_RX_SHORT_ERCNT0 0x330 340 #define GDMA_RX_LONG_ERCNT0 0x334 341 #define GDMA_RX_CSUM_ERCNT0 0x338 342 343 #define POLICYTABLE_BASE 0x1000 344 345 #endif /* _IF_RTREG_H_ */ 346