Now available: The Design and Implementation of the FreeBSD Operating System (Second Edition)
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FreeBSD/Linux Kernel Cross Reference
sys/dev/rt/if_rtreg.h
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1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 2009, Aleksandr Rybalko 5 * All rights reserved. 6 * 7 * Redistribution and use in source and binary forms, with or without 8 * modification, are permitted provided that the following conditions 9 * are met: 10 * 1. Redistributions of source code must retain the above copyright 11 * notice unmodified, this list of conditions, and the following 12 * disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 * 29 * $FreeBSD$ 30 */ 31 32 #ifndef _IF_RTREG_H_ 33 #define _IF_RTREG_H_ 34 35 #define RT_READ(sc, reg) \ 36 bus_space_read_4((sc)->bst, (sc)->bsh, reg) 37 38 #define RT_WRITE(sc, reg, val) \ 39 bus_space_write_4((sc)->bst, (sc)->bsh, reg, val) 40 41 #define GE_PORT_BASE 0x0000 42 43 #define MDIO_ACCESS 0x00 44 #define MDIO_CMD_ONGO (1<<31) 45 #define MDIO_CMD_WR (1<<30) 46 #define MDIO_PHY_ADDR_MASK 0x1f000000 47 #define MDIO_PHY_ADDR_SHIFT 24 48 #define MDIO_PHYREG_ADDR_MASK 0x001f0000 49 #define MDIO_PHYREG_ADDR_SHIFT 16 50 #define MDIO_PHY_DATA_MASK 0x0000ffff 51 #define MDIO_PHY_DATA_SHIFT 0 52 53 #define MDIO_CFG 0x04 54 #define MDIO_2880_100T_INIT 0x1001BC01 55 #define MDIO_2880_GIGA_INIT 0x1F01DC01 56 57 #define FE_GLO_CFG 0x08 /*Frame Engine Global Configuration */ 58 #define EXT_VLAN_TYPE_MASK 0xffff0000 59 #define EXT_VLAN_TYPE_SHIFT 16 60 #define EXT_VLAN_TYPE_DFLT 0x81000000 61 #define US_CYC_CNT_MASK 0x0000ff00 62 #define US_CYC_CNT_SHIFT 8 63 #define US_CYC_CNT_DFLT (132<<8) /* sys clocks per 1uS */ 64 #define L2_SPACE (8<<4) /* L2 space. Unit is 8 bytes */ 65 66 #define FE_RST_GLO 0x0C /*Frame Engine Global Reset*/ 67 #define FC_DROP_CNT_MASK 0xffff0000 /*Flow cntrl drop count */ 68 #define FC_DROP_CNT_SHIFT 16 69 #define PSE_RESET (1<<0) 70 71 /* RT305x interrupt registers */ 72 #define FE_INT_STATUS 0x10 73 #define CNT_PPE_AF (1<<31) 74 #define CNT_GDM_AF (1<<29) 75 #define PSE_P2_FC (1<<26) 76 #define GDM_CRC_DROP (1<<25) 77 #define PSE_BUF_DROP (1<<24) 78 #define GDM_OTHER_DROP (1<<23) 79 #define PSE_P1_FC (1<<22) 80 #define PSE_P0_FC (1<<21) 81 #define PSE_FQ_EMPTY (1<<20) 82 #define INT_TX_COHERENT (1<<17) 83 #define INT_RX_COHERENT (1<<16) 84 #define INT_TXQ3_DONE (1<<11) 85 #define INT_TXQ2_DONE (1<<10) 86 #define INT_TXQ1_DONE (1<<9) 87 #define INT_TXQ0_DONE (1<<8) 88 #define INT_RX_DONE (1<<2) 89 #define TX_DLY_INT (1<<1) /* TXQ[0|1]_DONE with delay */ 90 #define RX_DLY_INT (1<<0) /* RX_DONE with delay */ 91 #define FE_INT_ENABLE 0x14 92 93 /* RT5350 interrupt registers */ 94 #define RT5350_FE_INT_STATUS (RT5350_PDMA_BASE + 0x220) 95 #define RT5350_INT_RX_COHERENT (1<<31) 96 #define RT5350_RX_DLY_INT (1<<30) 97 #define RT5350_INT_TX_COHERENT (1<<29) 98 #define RT5350_TX_DLY_INT (1<<28) 99 #define RT5350_INT_RXQ1_DONE (1<<17) 100 #define RT5350_INT_RXQ0_DONE (1<<16) 101 #define RT5350_INT_TXQ3_DONE (1<<3) 102 #define RT5350_INT_TXQ2_DONE (1<<2) 103 #define RT5350_INT_TXQ1_DONE (1<<1) 104 #define RT5350_INT_TXQ0_DONE (1<<0) 105 #define RT5350_FE_INT_ENABLE (RT5350_PDMA_BASE + 0x228) 106 107 #define MDIO_CFG2 0x18 108 #define FOE_TS_T 0x1c 109 #define PSE_FQ_PCNT_MASK 0xff000000 110 #define PSE_FQ_PCNT_SHIFT 24 111 #define FOE_TS_TIMESTAMP_MASK 0x0000ffff 112 #define FOE_TS_TIMESTAMP_SHIFT 0 113 114 #define GDMA1_BASE 0x0020 115 #define GDMA2_BASE 0x0060 116 #define CDMA_BASE 0x0080 117 #define MT7620_GDMA1_BASE 0x600 118 119 #define GDMA_FWD_CFG 0x00 /* Only GDMA */ 120 #define GDM_DROP_256B (1<<23) 121 #define GDM_ICS_EN (1<<22) 122 #define GDM_TCS_EN (1<<21) 123 #define GDM_UCS_EN (1<<20) 124 #define GDM_DISPAD (1<<18) 125 #define GDM_DISCRC (1<<17) 126 #define GDM_STRPCRC (1<<16) 127 #define GDM_UFRC_P_SHIFT 12 128 #define GDM_BFRC_P_SHIFT 8 129 #define GDM_MFRC_P_SHIFT 4 130 #define GDM_OFRC_P_SHIFT 0 131 #define GDM_XFRC_P_MASK 0x07 132 #define GDM_DST_PORT_CPU 0 133 #define GDM_DST_PORT_GDMA1 1 134 #define GDM_DST_PORT_GDMA2 2 135 #define GDM_DST_PORT_PPE 6 136 #define GDM_DST_PORT_DISCARD 7 137 138 #define CDMA_CSG_CFG 0x00 /* Only CDMA */ 139 #define INS_VLAN_TAG (0x8100<<16) 140 #define ICS_GEN_EN (1<<2) 141 #define TCS_GEN_EN (1<<1) 142 #define UCS_GEN_EN (1<<0) 143 144 #define GDMA_SCH_CFG 0x04 145 #define GDM1_SCH_MOD_MASK 0x03000000 146 #define GDM1_SCH_MOD_SHIFT 24 147 #define GDM1_SCH_MOD_WRR 0 148 #define GDM1_SCH_MOD_STRICT 1 149 #define GDM1_SCH_MOD_MIXED 2 150 #define GDM1_WT_1 0 151 #define GDM1_WT_2 1 152 #define GDM1_WT_4 2 153 #define GDM1_WT_8 3 154 #define GDM1_WT_16 4 155 #define GDM1_WT_Q3_SHIFT 12 156 #define GDM1_WT_Q2_SHIFT 8 157 #define GDM1_WT_Q1_SHIFT 4 158 #define GDM1_WT_Q0_SHIFT 0 159 160 #define GDMA_SHPR_CFG 0x08 161 #define GDM1_SHPR_EN (1<<24) 162 #define GDM1_BK_SIZE_MASK 0x00ff0000 /* Bucket size 1kB units */ 163 #define GDM1_BK_SIZE_SHIFT 16 164 #define GDM1_TK_RATE_MASK 0x00003fff /* Shaper token rate 8B/ms units */ 165 #define GDM1_TK_RATE_SHIFT 0 166 167 #define GDMA_MAC_ADRL 0x0C 168 #define GDMA_MAC_ADRH 0x10 169 170 #define PPPOE_SID_0001 0x08 /* 0..15 SID0, 15..31 SID1 */ 171 #define PPPOE_SID_0203 0x0c 172 #define PPPOE_SID_0405 0x10 173 #define PPPOE_SID_0607 0x14 174 #define PPPOE_SID_0809 0x18 175 #define PPPOE_SID_1011 0x1c 176 #define PPPOE_SID_1213 0x20 177 #define PPPOE_SID_1415 0x24 178 #define VLAN_ID_0001 0x28 /* 0..11 VID0, 15..26 VID1 */ 179 #define VLAN_ID_0203 0x2c 180 #define VLAN_ID_0405 0x30 181 #define VLAN_ID_0607 0x34 182 #define VLAN_ID_0809 0x38 183 #define VLAN_ID_1011 0x3c 184 #define VLAN_ID_1213 0x40 185 #define VLAN_ID_1415 0x44 186 187 #define PSE_BASE 0x0040 188 #define PSE_FQFC_CFG 0x00 189 #define FQ_MAX_PCNT_MASK 0xff000000 190 #define FQ_MAX_PCNT_SHIFT 24 191 #define FQ_FC_RLS_MASK 0x00ff0000 192 #define FQ_FC_RLS_SHIFT 16 193 #define FQ_FC_ASRT_MASK 0x0000ff00 194 #define FQ_FC_ASRT_SHIFT 8 195 #define FQ_FC_DROP_MASK 0x000000ff 196 #define FQ_FC_DROP_SHIFT 0 197 198 #define CDMA_FC_CFG 0x04 199 #define GDMA1_FC_CFG 0x08 200 #define GDMA2_FC_CFG 0x0C 201 #define P_SHARING (1<<28) 202 #define P_HQ_DEF_MASK 0x0f000000 203 #define P_HQ_DEF_SHIFT 24 204 #define P_HQ_RESV_MASK 0x00ff0000 205 #define P_HQ_RESV_SHIFT 16 206 #define P_LQ_RESV_MASK 0x0000ff00 207 #define P_LQ_RESV_SHIFT 8 208 #define P_IQ_ASRT_MASK 0x000000ff 209 #define P_IQ_ASRT_SHIFT 0 210 211 #define CDMA_OQ_STA 0x10 212 #define GDMA1_OQ_STA 0x14 213 #define GDMA2_OQ_STA 0x18 214 #define P_OQ3_PCNT_MASK 0xff000000 215 #define P_OQ3_PCNT_SHIFT 24 216 #define P_OQ2_PCNT_MASK 0x00ff0000 217 #define P_OQ2_PCNT_SHIFT 16 218 #define P_OQ1_PCNT_MASK 0x0000ff00 219 #define P_OQ1_PCNT_SHIFT 8 220 #define P_OQ0_PCNT_MASK 0x000000ff 221 #define P_OQ0_PCNT_SHIFT 0 222 223 #define PSE_IQ_STA 0x1C 224 #define P6_OQ0_PCNT_MASK 0xff000000 225 #define P6_OQ0_PCNT_SHIFT 24 226 #define P2_IQ_PCNT_MASK 0x00ff0000 227 #define P2_IQ_PCNT_SHIFT 16 228 #define P1_IQ_PCNT_MASK 0x0000ff00 229 #define P1_IQ_PCNT_SHIFT 8 230 #define P0_IQ_PCNT_MASK 0x000000ff 231 #define P0_IQ_PCNT_SHIFT 0 232 233 #define PDMA_BASE 0x0100 234 #define RT5350_PDMA_BASE 0x0800 235 #define PDMA_GLO_CFG 0x00 236 #define RT5350_PDMA_GLO_CFG 0x204 237 #define FE_TX_WB_DDONE (1<<6) 238 #define FE_DMA_BT_SIZE4 (0<<4) 239 #define FE_DMA_BT_SIZE8 (1<<4) 240 #define FE_DMA_BT_SIZE16 (2<<4) 241 #define FE_RX_DMA_BUSY (1<<3) 242 #define FE_RX_DMA_EN (1<<2) 243 #define FE_TX_DMA_BUSY (1<<1) 244 #define FE_TX_DMA_EN (1<<0) 245 #define PDMA_RST_IDX 0x04 246 #define RT5350_PDMA_RST_IDX 0x208 247 #define FE_RST_DRX_IDX0 (1<<16) 248 #define FE_RST_DTX_IDX3 (1<<3) 249 #define FE_RST_DTX_IDX2 (1<<2) 250 #define FE_RST_DTX_IDX1 (1<<1) 251 #define FE_RST_DTX_IDX0 (1<<0) 252 253 #define PDMA_SCH_CFG 0x08 254 #define RT5350_PDMA_SCH_CFG 0x280 255 #define DELAY_INT_CFG 0x0C 256 #define RT5350_DELAY_INT_CFG 0x20C 257 #define TXDLY_INT_EN (1<<31) 258 #define TXMAX_PINT_SHIFT 24 259 #define TXMAX_PTIME_SHIFT 16 260 #define RXDLY_INT_EN (1<<15) 261 #define RXMAX_PINT_SHIFT 8 262 #define RXMAX_PTIME_SHIFT 0 263 264 #define TX_BASE_PTR0 0x10 265 #define TX_MAX_CNT0 0x14 266 #define TX_CTX_IDX0 0x18 267 #define TX_DTX_IDX0 0x1C 268 269 #define TX_BASE_PTR1 0x20 270 #define TX_MAX_CNT1 0x24 271 #define TX_CTX_IDX1 0x28 272 #define TX_DTX_IDX1 0x2C 273 274 #define RX_BASE_PTR0 0x30 275 #define RX_MAX_CNT0 0x34 276 #define RX_CALC_IDX0 0x38 277 #define RX_DRX_IDX0 0x3C 278 279 #define TX_BASE_PTR2 0x40 280 #define TX_MAX_CNT2 0x44 281 #define TX_CTX_IDX2 0x48 282 #define TX_DTX_IDX2 0x4C 283 284 #define TX_BASE_PTR3 0x50 285 #define TX_MAX_CNT3 0x54 286 #define TX_CTX_IDX3 0x58 287 #define TX_DTX_IDX3 0x5C 288 289 #define TX_BASE_PTR(qid) (((qid>1)?(0x20):(0x10)) + (qid) * 16) 290 #define TX_MAX_CNT(qid) (((qid>1)?(0x24):(0x14)) + (qid) * 16) 291 #define TX_CTX_IDX(qid) (((qid>1)?(0x28):(0x18)) + (qid) * 16) 292 #define TX_DTX_IDX(qid) (((qid>1)?(0x2c):(0x1c)) + (qid) * 16) 293 294 #define RT5350_TX_BASE_PTR0 0x000 295 #define RT5350_TX_MAX_CNT0 0x004 296 #define RT5350_TX_CTX_IDX0 0x008 297 #define RT5350_TX_DTX_IDX0 0x00C 298 299 #define RT5350_TX_BASE_PTR1 0x010 300 #define RT5350_TX_MAX_CNT1 0x014 301 #define RT5350_TX_CTX_IDX1 0x018 302 #define RT5350_TX_DTX_IDX1 0x01C 303 304 #define RT5350_TX_BASE_PTR2 0x020 305 #define RT5350_TX_MAX_CNT2 0x024 306 #define RT5350_TX_CTX_IDX2 0x028 307 #define RT5350_TX_DTX_IDX2 0x02C 308 309 #define RT5350_TX_BASE_PTR3 0x030 310 #define RT5350_TX_MAX_CNT3 0x034 311 #define RT5350_TX_CTX_IDX3 0x038 312 #define RT5350_TX_DTX_IDX3 0x03C 313 314 #define RT5350_RX_BASE_PTR0 0x100 315 #define RT5350_RX_MAX_CNT0 0x104 316 #define RT5350_RX_CALC_IDX0 0x108 317 #define RT5350_RX_DRX_IDX0 0x10C 318 319 #define RT5350_RX_BASE_PTR1 0x110 320 #define RT5350_RX_MAX_CNT1 0x114 321 #define RT5350_RX_CALC_IDX1 0x118 322 #define RT5350_RX_DRX_IDX1 0x11C 323 324 #define RT5350_TX_BASE_PTR(qid) ((qid) * 0x10 + 0x000) 325 #define RT5350_TX_MAX_CNT(qid) ((qid) * 0x10 + 0x004) 326 #define RT5350_TX_CTX_IDX(qid) ((qid) * 0x10 + 0x008) 327 #define RT5350_TX_DTX_IDX(qid) ((qid) * 0x10 + 0x00C) 328 329 #define PPE_BASE 0x0200 330 331 #define CNTR_BASE 0x0400 332 #define PPE_AC_BCNT0 0x000 333 #define PPE_AC_PCNT0 0x004 334 #define PPE_AC_BCNT63 0x1F8 335 #define PPE_AC_PCNT63 0x1FC 336 #define PPE_MTR_CNT0 0x200 337 #define PPE_MTR_CNT63 0x2FC 338 #define GDMA_TX_GBCNT0 0x300 339 #define GDMA_TX_GPCNT0 0x304 340 #define GDMA_TX_SKIPCNT0 0x308 341 #define GDMA_TX_COLCNT0 0x30C 342 #define GDMA_RX_GBCNT0 0x320 343 #define GDMA_RX_GPCNT0 0x324 344 #define GDMA_RX_OERCNT0 0x328 345 #define GDMA_RX_FERCNT0 0x32C 346 #define GDMA_RX_SHORT_ERCNT0 0x330 347 #define GDMA_RX_LONG_ERCNT0 0x334 348 #define GDMA_RX_CSUM_ERCNT0 0x338 349 350 #define POLICYTABLE_BASE 0x1000 351 352 #endif /* _IF_RTREG_H_ */
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