1/* 2 * QUICC Engine (QE) Internal Memory Map. 3 * The Internal Memory Map for devices with QE on them. This 4 * is the superset of all QE devices (8360, etc.). 5 * 6 * Copyright (c) 2006 Freescale Semiconductor, Inc. 7 * Author: Shlomi Gridih <gridish@freescale.com> 8 * 9 * This program is free software; you can redistribute it and/or modify it 10 * under the terms of the GNU General Public License as published by the 11 * Free Software Foundation; either version 2 of the License, or (at your 12 * option) any later version. 13 */ 14 15#ifndef __IMMAP_QE_H__ 16#define __IMMAP_QE_H__ 17 18/* QE I-RAM 19*/ 20typedef struct qe_iram { 21 u32 iadd; /* I-RAM Address Register */ 22 u32 idata; /* I-RAM Data Register */ 23 u8 res0[0x78]; 24} __attribute__ ((packed)) qe_iram_t; 25 26/* QE Interrupt Controller 27*/ 28typedef struct qe_ic { 29 u32 qicr; 30 u32 qivec; 31 u32 qripnr; 32 u32 qipnr; 33 u32 qipxcc; 34 u32 qipycc; 35 u32 qipwcc; 36 u32 qipzcc; 37 u32 qimr; 38 u32 qrimr; 39 u32 qicnr; 40 u8 res0[0x4]; 41 u32 qiprta; 42 u32 qiprtb; 43 u8 res1[0x4]; 44 u32 qricr; 45 u8 res2[0x20]; 46 u32 qhivec; 47 u8 res3[0x1C]; 48} __attribute__ ((packed)) qe_ic_t; 49 50/* Communications Processor 51*/ 52typedef struct cp_qe { 53 u32 cecr; /* QE command register */ 54 u32 ceccr; /* QE controller configuration register */ 55 u32 cecdr; /* QE command data register */ 56 u8 res0[0xA]; 57 u16 ceter; /* QE timer event register */ 58 u8 res1[0x2]; 59 u16 cetmr; /* QE timers mask register */ 60 u32 cetscr; /* QE time-stamp timer control register */ 61 u32 cetsr1; /* QE time-stamp register 1 */ 62 u32 cetsr2; /* QE time-stamp register 2 */ 63 u8 res2[0x8]; 64 u32 cevter; /* QE virtual tasks event register */ 65 u32 cevtmr; /* QE virtual tasks mask register */ 66 u16 cercr; /* QE RAM control register */ 67 u8 res3[0x2]; 68 u8 res4[0x24]; 69 u16 ceexe1; /* QE external request 1 event register */ 70 u8 res5[0x2]; 71 u16 ceexm1; /* QE external request 1 mask register */ 72 u8 res6[0x2]; 73 u16 ceexe2; /* QE external request 2 event register */ 74 u8 res7[0x2]; 75 u16 ceexm2; /* QE external request 2 mask register */ 76 u8 res8[0x2]; 77 u16 ceexe3; /* QE external request 3 event register */ 78 u8 res9[0x2]; 79 u16 ceexm3; /* QE external request 3 mask register */ 80 u8 res10[0x2]; 81 u16 ceexe4; /* QE external request 4 event register */ 82 u8 res11[0x2]; 83 u16 ceexm4; /* QE external request 4 mask register */ 84 u8 res12[0x2]; 85 u8 res13[0x280]; 86} __attribute__ ((packed)) cp_qe_t; 87 88/* QE Multiplexer 89*/ 90typedef struct qe_mux { 91 u32 cmxgcr; /* CMX general clock route register */ 92 u32 cmxsi1cr_l; /* CMX SI1 clock route low register */ 93 u32 cmxsi1cr_h; /* CMX SI1 clock route high register */ 94 u32 cmxsi1syr; /* CMX SI1 SYNC route register */ 95 u32 cmxucr1; /* CMX UCC1, UCC3 clock route register */ 96 u32 cmxucr2; /* CMX UCC5, UCC7 clock route register */ 97 u32 cmxucr3; /* CMX UCC2, UCC4 clock route register */ 98 u32 cmxucr4; /* CMX UCC6, UCC8 clock route register */ 99 u32 cmxupcr; /* CMX UPC clock route register */ 100 u8 res0[0x1C]; 101} __attribute__ ((packed)) qe_mux_t; 102 103/* QE Timers 104*/ 105typedef struct qe_timers { 106 u8 gtcfr1; /* Timer 1 2 global configuration register */ 107 u8 res0[0x3]; 108 u8 gtcfr2; /* Timer 3 4 global configuration register */ 109 u8 res1[0xB]; 110 u16 gtmdr1; /* Timer 1 mode register */ 111 u16 gtmdr2; /* Timer 2 mode register */ 112 u16 gtrfr1; /* Timer 1 reference register */ 113 u16 gtrfr2; /* Timer 2 reference register */ 114 u16 gtcpr1; /* Timer 1 capture register */ 115 u16 gtcpr2; /* Timer 2 capture register */ 116 u16 gtcnr1; /* Timer 1 counter */ 117 u16 gtcnr2; /* Timer 2 counter */ 118 u16 gtmdr3; /* Timer 3 mode register */ 119 u16 gtmdr4; /* Timer 4 mode register */ 120 u16 gtrfr3; /* Timer 3 reference register */ 121 u16 gtrfr4; /* Timer 4 reference register */ 122 u16 gtcpr3; /* Timer 3 capture register */ 123 u16 gtcpr4; /* Timer 4 capture register */ 124 u16 gtcnr3; /* Timer 3 counter */ 125 u16 gtcnr4; /* Timer 4 counter */ 126 u16 gtevr1; /* Timer 1 event register */ 127 u16 gtevr2; /* Timer 2 event register */ 128 u16 gtevr3; /* Timer 3 event register */ 129 u16 gtevr4; /* Timer 4 event register */ 130 u16 gtps; /* Timer 1 prescale register */ 131 u8 res2[0x46]; 132} __attribute__ ((packed)) qe_timers_t; 133 134/* BRG 135*/ 136typedef struct qe_brg { 137 u32 brgc1; /* BRG1 configuration register */ 138 u32 brgc2; /* BRG2 configuration register */ 139 u32 brgc3; /* BRG3 configuration register */ 140 u32 brgc4; /* BRG4 configuration register */ 141 u32 brgc5; /* BRG5 configuration register */ 142 u32 brgc6; /* BRG6 configuration register */ 143 u32 brgc7; /* BRG7 configuration register */ 144 u32 brgc8; /* BRG8 configuration register */ 145 u32 brgc9; /* BRG9 configuration register */ 146 u32 brgc10; /* BRG10 configuration register */ 147 u32 brgc11; /* BRG11 configuration register */ 148 u32 brgc12; /* BRG12 configuration register */ 149 u32 brgc13; /* BRG13 configuration register */ 150 u32 brgc14; /* BRG14 configuration register */ 151 u32 brgc15; /* BRG15 configuration register */ 152 u32 brgc16; /* BRG16 configuration register */ 153 u8 res0[0x40]; 154} __attribute__ ((packed)) qe_brg_t; 155 156/* SPI 157*/ 158typedef struct spi { 159 u8 res0[0x20]; 160 u32 spmode; /* SPI mode register */ 161 u8 res1[0x2]; 162 u8 spie; /* SPI event register */ 163 u8 res2[0x1]; 164 u8 res3[0x2]; 165 u8 spim; /* SPI mask register */ 166 u8 res4[0x1]; 167 u8 res5[0x1]; 168 u8 spcom; /* SPI command register */ 169 u8 res6[0x2]; 170 u32 spitd; /* SPI transmit data register (cpu mode) */ 171 u32 spird; /* SPI receive data register (cpu mode) */ 172 u8 res7[0x8]; 173} __attribute__ ((packed)) spi_t; 174 175/* SI 176*/ 177typedef struct si1 { 178 u16 siamr1; /* SI1 TDMA mode register */ 179 u16 sibmr1; /* SI1 TDMB mode register */ 180 u16 sicmr1; /* SI1 TDMC mode register */ 181 u16 sidmr1; /* SI1 TDMD mode register */ 182 u8 siglmr1_h; /* SI1 global mode register high */ 183 u8 res0[0x1]; 184 u8 sicmdr1_h; /* SI1 command register high */ 185 u8 res2[0x1]; 186 u8 sistr1_h; /* SI1 status register high */ 187 u8 res3[0x1]; 188 u16 sirsr1_h; /* SI1 RAM shadow address register high */ 189 u8 sitarc1; /* SI1 RAM counter Tx TDMA */ 190 u8 sitbrc1; /* SI1 RAM counter Tx TDMB */ 191 u8 sitcrc1; /* SI1 RAM counter Tx TDMC */ 192 u8 sitdrc1; /* SI1 RAM counter Tx TDMD */ 193 u8 sirarc1; /* SI1 RAM counter Rx TDMA */ 194 u8 sirbrc1; /* SI1 RAM counter Rx TDMB */ 195 u8 sircrc1; /* SI1 RAM counter Rx TDMC */ 196 u8 sirdrc1; /* SI1 RAM counter Rx TDMD */ 197 u8 res4[0x8]; 198 u16 siemr1; /* SI1 TDME mode register 16 bits */ 199 u16 sifmr1; /* SI1 TDMF mode register 16 bits */ 200 u16 sigmr1; /* SI1 TDMG mode register 16 bits */ 201 u16 sihmr1; /* SI1 TDMH mode register 16 bits */ 202 u8 siglmg1_l; /* SI1 global mode register low 8 bits */ 203 u8 res5[0x1]; 204 u8 sicmdr1_l; /* SI1 command register low 8 bits */ 205 u8 res6[0x1]; 206 u8 sistr1_l; /* SI1 status register low 8 bits */ 207 u8 res7[0x1]; 208 u16 sirsr1_l; /* SI1 RAM shadow address register low 16 bits */ 209 u8 siterc1; /* SI1 RAM counter Tx TDME 8 bits */ 210 u8 sitfrc1; /* SI1 RAM counter Tx TDMF 8 bits */ 211 u8 sitgrc1; /* SI1 RAM counter Tx TDMG 8 bits */ 212 u8 sithrc1; /* SI1 RAM counter Tx TDMH 8 bits */ 213 u8 sirerc1; /* SI1 RAM counter Rx TDME 8 bits */ 214 u8 sirfrc1; /* SI1 RAM counter Rx TDMF 8 bits */ 215 u8 sirgrc1; /* SI1 RAM counter Rx TDMG 8 bits */ 216 u8 sirhrc1; /* SI1 RAM counter Rx TDMH 8 bits */ 217 u8 res8[0x8]; 218 u32 siml1; /* SI1 multiframe limit register */ 219 u8 siedm1; /* SI1 extended diagnostic mode register */ 220 u8 res9[0xBB]; 221} __attribute__ ((packed)) si1_t; 222 223/* SI Routing Tables 224*/ 225typedef struct sir { 226 u8 tx[0x400]; 227 u8 rx[0x400]; 228 u8 res0[0x800]; 229} __attribute__ ((packed)) sir_t; 230 231/* USB Controller. 232*/ 233typedef struct usb_ctlr { 234 u8 usb_usmod; 235 u8 usb_usadr; 236 u8 usb_uscom; 237 u8 res1[1]; 238 u16 usb_usep1; 239 u16 usb_usep2; 240 u16 usb_usep3; 241 u16 usb_usep4; 242 u8 res2[4]; 243 u16 usb_usber; 244 u8 res3[2]; 245 u16 usb_usbmr; 246 u8 res4[1]; 247 u8 usb_usbs; 248 u16 usb_ussft; 249 u8 res5[2]; 250 u16 usb_usfrn; 251 u8 res6[0x22]; 252} __attribute__ ((packed)) usb_t; 253 254/* MCC 255*/ 256typedef struct mcc { 257 u32 mcce; /* MCC event register */ 258 u32 mccm; /* MCC mask register */ 259 u32 mccf; /* MCC configuration register */ 260 u32 merl; /* MCC emergency request level register */ 261 u8 res0[0xF0]; 262} __attribute__ ((packed)) mcc_t; 263 264/* QE UCC Slow 265*/ 266typedef struct ucc_slow { 267 u32 gumr_l; /* UCCx general mode register (low) */ 268 u32 gumr_h; /* UCCx general mode register (high) */ 269 u16 upsmr; /* UCCx protocol-specific mode register */ 270 u8 res0[0x2]; 271 u16 utodr; /* UCCx transmit on demand register */ 272 u16 udsr; /* UCCx data synchronization register */ 273 u16 ucce; /* UCCx event register */ 274 u8 res1[0x2]; 275 u16 uccm; /* UCCx mask register */ 276 u8 res2[0x1]; 277 u8 uccs; /* UCCx status register */ 278 u8 res3[0x24]; 279 u16 utpt; 280 u8 guemr; /* UCC general extended mode register */ 281 u8 res4[0x200 - 0x091]; 282} __attribute__ ((packed)) ucc_slow_t; 283 284typedef struct ucc_mii_mng { 285 u32 miimcfg; /* MII management configuration reg */ 286 u32 miimcom; /* MII management command reg */ 287 u32 miimadd; /* MII management address reg */ 288 u32 miimcon; /* MII management control reg */ 289 u32 miimstat; /* MII management status reg */ 290 u32 miimind; /* MII management indication reg */ 291 u32 ifctl; /* interface control reg */ 292 u32 ifstat; /* interface statux reg */ 293} __attribute__ ((packed))uec_mii_t; 294 295typedef struct ucc_ethernet { 296 u32 maccfg1; /* mac configuration reg. 1 */ 297 u32 maccfg2; /* mac configuration reg. 2 */ 298 u32 ipgifg; /* interframe gap reg. */ 299 u32 hafdup; /* half-duplex reg. */ 300 u8 res1[0x10]; 301 u32 miimcfg; /* MII management configuration reg */ 302 u32 miimcom; /* MII management command reg */ 303 u32 miimadd; /* MII management address reg */ 304 u32 miimcon; /* MII management control reg */ 305 u32 miimstat; /* MII management status reg */ 306 u32 miimind; /* MII management indication reg */ 307 u32 ifctl; /* interface control reg */ 308 u32 ifstat; /* interface statux reg */ 309 u32 macstnaddr1; /* mac station address part 1 reg */ 310 u32 macstnaddr2; /* mac station address part 2 reg */ 311 u8 res2[0x8]; 312 u32 uempr; /* UCC Ethernet Mac parameter reg */ 313 u32 utbipar; /* UCC tbi address reg */ 314 u16 uescr; /* UCC Ethernet statistics control reg */ 315 u8 res3[0x180 - 0x15A]; 316 u32 tx64; /* Total number of frames (including bad 317 * frames) transmitted that were exactly 318 * of the minimal length (64 for un tagged, 319 * 68 for tagged, or with length exactly 320 * equal to the parameter MINLength */ 321 u32 tx127; /* Total number of frames (including bad 322 * frames) transmitted that were between 323 * MINLength (Including FCS length==4) 324 * and 127 octets */ 325 u32 tx255; /* Total number of frames (including bad 326 * frames) transmitted that were between 327 * 128 (Including FCS length==4) and 255 328 * octets */ 329 u32 rx64; /* Total number of frames received including 330 * bad frames that were exactly of the 331 * mninimal length (64 bytes) */ 332 u32 rx127; /* Total number of frames (including bad 333 * frames) received that were between 334 * MINLength (Including FCS length==4) 335 * and 127 octets */ 336 u32 rx255; /* Total number of frames (including 337 * bad frames) received that were between 338 * 128 (Including FCS length==4) and 255 339 * octets */ 340 u32 txok; /* Total number of octets residing in frames 341 * that where involved in succesfull 342 * transmission */ 343 u16 txcf; /* Total number of PAUSE control frames 344 * transmitted by this MAC */ 345 u8 res4[0x2]; 346 u32 tmca; /* Total number of frames that were transmitted 347 * succesfully with the group address bit set 348 * that are not broadcast frames */ 349 u32 tbca; /* Total number of frames transmitted 350 * succesfully that had destination address 351 * field equal to the broadcast address */ 352 u32 rxfok; /* Total number of frames received OK */ 353 u32 rxbok; /* Total number of octets received OK */ 354 u32 rbyt; /* Total number of octets received including 355 * octets in bad frames. Must be implemented 356 * in HW because it includes octets in frames 357 * that never even reach the UCC */ 358 u32 rmca; /* Total number of frames that were received 359 * succesfully with the group address bit set 360 * that are not broadcast frames */ 361 u32 rbca; /* Total number of frames received succesfully 362 * that had destination address equal to the 363 * broadcast address */ 364 u32 scar; /* Statistics carry register */ 365 u32 scam; /* Statistics caryy mask register */ 366 u8 res5[0x200 - 0x1c4]; 367} __attribute__ ((packed)) uec_t; 368 369/* QE UCC Fast 370*/ 371typedef struct ucc_fast { 372 u32 gumr; /* UCCx general mode register */ 373 u32 upsmr; /* UCCx protocol-specific mode register */ 374 u16 utodr; /* UCCx transmit on demand register */ 375 u8 res0[0x2]; 376 u16 udsr; /* UCCx data synchronization register */ 377 u8 res1[0x2]; 378 u32 ucce; /* UCCx event register */ 379 u32 uccm; /* UCCx mask register. */ 380 u8 uccs; /* UCCx status register */ 381 u8 res2[0x7]; 382 u32 urfb; /* UCC receive FIFO base */ 383 u16 urfs; /* UCC receive FIFO size */ 384 u8 res3[0x2]; 385 u16 urfet; /* UCC receive FIFO emergency threshold */ 386 u16 urfset; /* UCC receive FIFO special emergency 387 * threshold */ 388 u32 utfb; /* UCC transmit FIFO base */ 389 u16 utfs; /* UCC transmit FIFO size */ 390 u8 res4[0x2]; 391 u16 utfet; /* UCC transmit FIFO emergency threshold */ 392 u8 res5[0x2]; 393 u16 utftt; /* UCC transmit FIFO transmit threshold */ 394 u8 res6[0x2]; 395 u16 utpt; /* UCC transmit polling timer */ 396 u8 res7[0x2]; 397 u32 urtry; /* UCC retry counter register */ 398 u8 res8[0x4C]; 399 u8 guemr; /* UCC general extended mode register */ 400 u8 res9[0x100 - 0x091]; 401 uec_t ucc_eth; 402} __attribute__ ((packed)) ucc_fast_t; 403 404/* QE UCC 405*/ 406typedef struct ucc_common { 407 u8 res1[0x90]; 408 u8 guemr; 409 u8 res2[0x200 - 0x091]; 410} __attribute__ ((packed)) ucc_common_t; 411 412typedef struct ucc { 413 union { 414 ucc_slow_t slow; 415 ucc_fast_t fast; 416 ucc_common_t common; 417 }; 418} __attribute__ ((packed)) ucc_t; 419 420/* MultiPHY UTOPIA POS Controllers (UPC) 421*/ 422typedef struct upc { 423 u32 upgcr; /* UTOPIA/POS general configuration register */ 424 u32 uplpa; /* UTOPIA/POS last PHY address */ 425 u32 uphec; /* ATM HEC register */ 426 u32 upuc; /* UTOPIA/POS UCC configuration */ 427 u32 updc1; /* UTOPIA/POS device 1 configuration */ 428 u32 updc2; /* UTOPIA/POS device 2 configuration */ 429 u32 updc3; /* UTOPIA/POS device 3 configuration */ 430 u32 updc4; /* UTOPIA/POS device 4 configuration */ 431 u32 upstpa; /* UTOPIA/POS STPA threshold */ 432 u8 res0[0xC]; 433 u32 updrs1_h; /* UTOPIA/POS device 1 rate select */ 434 u32 updrs1_l; /* UTOPIA/POS device 1 rate select */ 435 u32 updrs2_h; /* UTOPIA/POS device 2 rate select */ 436 u32 updrs2_l; /* UTOPIA/POS device 2 rate select */ 437 u32 updrs3_h; /* UTOPIA/POS device 3 rate select */ 438 u32 updrs3_l; /* UTOPIA/POS device 3 rate select */ 439 u32 updrs4_h; /* UTOPIA/POS device 4 rate select */ 440 u32 updrs4_l; /* UTOPIA/POS device 4 rate select */ 441 u32 updrp1; /* UTOPIA/POS device 1 receive priority low */ 442 u32 updrp2; /* UTOPIA/POS device 2 receive priority low */ 443 u32 updrp3; /* UTOPIA/POS device 3 receive priority low */ 444 u32 updrp4; /* UTOPIA/POS device 4 receive priority low */ 445 u32 upde1; /* UTOPIA/POS device 1 event */ 446 u32 upde2; /* UTOPIA/POS device 2 event */ 447 u32 upde3; /* UTOPIA/POS device 3 event */ 448 u32 upde4; /* UTOPIA/POS device 4 event */ 449 u16 uprp1; 450 u16 uprp2; 451 u16 uprp3; 452 u16 uprp4; 453 u8 res1[0x8]; 454 u16 uptirr1_0; /* Device 1 transmit internal rate 0 */ 455 u16 uptirr1_1; /* Device 1 transmit internal rate 1 */ 456 u16 uptirr1_2; /* Device 1 transmit internal rate 2 */ 457 u16 uptirr1_3; /* Device 1 transmit internal rate 3 */ 458 u16 uptirr2_0; /* Device 2 transmit internal rate 0 */ 459 u16 uptirr2_1; /* Device 2 transmit internal rate 1 */ 460 u16 uptirr2_2; /* Device 2 transmit internal rate 2 */ 461 u16 uptirr2_3; /* Device 2 transmit internal rate 3 */ 462 u16 uptirr3_0; /* Device 3 transmit internal rate 0 */ 463 u16 uptirr3_1; /* Device 3 transmit internal rate 1 */ 464 u16 uptirr3_2; /* Device 3 transmit internal rate 2 */ 465 u16 uptirr3_3; /* Device 3 transmit internal rate 3 */ 466 u16 uptirr4_0; /* Device 4 transmit internal rate 0 */ 467 u16 uptirr4_1; /* Device 4 transmit internal rate 1 */ 468 u16 uptirr4_2; /* Device 4 transmit internal rate 2 */ 469 u16 uptirr4_3; /* Device 4 transmit internal rate 3 */ 470 u32 uper1; /* Device 1 port enable register */ 471 u32 uper2; /* Device 2 port enable register */ 472 u32 uper3; /* Device 3 port enable register */ 473 u32 uper4; /* Device 4 port enable register */ 474 u8 res2[0x150]; 475} __attribute__ ((packed)) upc_t; 476 477/* SDMA 478*/ 479typedef struct sdma { 480 u32 sdsr; /* Serial DMA status register */ 481 u32 sdmr; /* Serial DMA mode register */ 482 u32 sdtr1; /* SDMA system bus threshold register */ 483 u32 sdtr2; /* SDMA secondary bus threshold register */ 484 u32 sdhy1; /* SDMA system bus hysteresis register */ 485 u32 sdhy2; /* SDMA secondary bus hysteresis register */ 486 u32 sdta1; /* SDMA system bus address register */ 487 u32 sdta2; /* SDMA secondary bus address register */ 488 u32 sdtm1; /* SDMA system bus MSNUM register */ 489 u32 sdtm2; /* SDMA secondary bus MSNUM register */ 490 u8 res0[0x10]; 491 u32 sdaqr; /* SDMA address bus qualify register */ 492 u32 sdaqmr; /* SDMA address bus qualify mask register */ 493 u8 res1[0x4]; 494 u32 sdwbcr; /* SDMA CAM entries base register */ 495 u8 res2[0x38]; 496} __attribute__ ((packed)) sdma_t; 497 498/* Debug Space 499*/ 500typedef struct dbg { 501 u32 bpdcr; /* Breakpoint debug command register */ 502 u32 bpdsr; /* Breakpoint debug status register */ 503 u32 bpdmr; /* Breakpoint debug mask register */ 504 u32 bprmrr0; /* Breakpoint request mode risc register 0 */ 505 u32 bprmrr1; /* Breakpoint request mode risc register 1 */ 506 u8 res0[0x8]; 507 u32 bprmtr0; /* Breakpoint request mode trb register 0 */ 508 u32 bprmtr1; /* Breakpoint request mode trb register 1 */ 509 u8 res1[0x8]; 510 u32 bprmir; /* Breakpoint request mode immediate register */ 511 u32 bprmsr; /* Breakpoint request mode serial register */ 512 u32 bpemr; /* Breakpoint exit mode register */ 513 u8 res2[0x48]; 514} __attribute__ ((packed)) dbg_t; 515 516/* 517 * RISC Special Registers (Trap and Breakpoint). These are described in 518 * the QE Developer's Handbook. 519*/ 520typedef struct rsp { 521 u32 tibcr[16]; /* Trap/instruction breakpoint control regs */ 522 u8 res0[64]; 523 u32 ibcr0; 524 u32 ibs0; 525 u32 ibcnr0; 526 u8 res1[4]; 527 u32 ibcr1; 528 u32 ibs1; 529 u32 ibcnr1; 530 u32 npcr; 531 u32 dbcr; 532 u32 dbar; 533 u32 dbamr; 534 u32 dbsr; 535 u32 dbcnr; 536 u8 res2[12]; 537 u32 dbdr_h; 538 u32 dbdr_l; 539 u32 dbdmr_h; 540 u32 dbdmr_l; 541 u32 bsr; 542 u32 bor; 543 u32 bior; 544 u8 res3[4]; 545 u32 iatr[4]; 546 u32 eccr; /* Exception control configuration register */ 547 u32 eicr; 548 u8 res4[0x100-0xf8]; 549} __attribute__ ((packed)) rsp_t; 550 551typedef struct qe_immap { 552 qe_iram_t iram; /* I-RAM */ 553 qe_ic_t ic; /* Interrupt Controller */ 554 cp_qe_t cp; /* Communications Processor */ 555 qe_mux_t qmx; /* QE Multiplexer */ 556 qe_timers_t qet; /* QE Timers */ 557 spi_t spi[0x2]; /* spi */ 558 mcc_t mcc; /* mcc */ 559 qe_brg_t brg; /* brg */ 560 usb_t usb; /* USB */ 561 si1_t si1; /* SI */ 562 u8 res11[0x800]; 563 sir_t sir; /* SI Routing Tables */ 564 ucc_t ucc1; /* ucc1 */ 565 ucc_t ucc3; /* ucc3 */ 566 ucc_t ucc5; /* ucc5 */ 567 ucc_t ucc7; /* ucc7 */ 568 u8 res12[0x600]; 569 upc_t upc1; /* MultiPHY UTOPIA POS Controller 1 */ 570 ucc_t ucc2; /* ucc2 */ 571 ucc_t ucc4; /* ucc4 */ 572 ucc_t ucc6; /* ucc6 */ 573 ucc_t ucc8; /* ucc8 */ 574 u8 res13[0x600]; 575 upc_t upc2; /* MultiPHY UTOPIA POS Controller 2 */ 576 sdma_t sdma; /* SDMA */ 577 dbg_t dbg; /* Debug Space */ 578 rsp_t rsp[0x2]; /* RISC Special Registers 579 * (Trap and Breakpoint) */ 580 u8 res14[0x300]; 581 u8 res15[0x3A00]; 582 u8 res16[0x8000]; /* 0x108000 - 0x110000 */ 583#if defined(CONFIG_MPC8568) 584 u8 muram[0x10000]; /* 0x1_0000 - 0x2_0000 Multi-user RAM */ 585 u8 res17[0x20000]; /* 0x2_0000 - 0x4_0000 */ 586#else 587 u8 muram[0xC000]; /* 0x110000 - 0x11C000 Multi-user RAM */ 588 u8 res17[0x24000]; /* 0x11C000 - 0x140000 */ 589 u8 res18[0xC0000]; /* 0x140000 - 0x200000 */ 590#endif 591} __attribute__ ((packed)) qe_map_t; 592 593extern qe_map_t *qe_immr; 594 595#if defined(CONFIG_MPC8568) 596#define QE_MURAM_SIZE 0x10000UL 597#elif defined(CONFIG_MPC8360) 598#define QE_MURAM_SIZE 0xc000UL 599#elif defined(CONFIG_MPC832X) 600#define QE_MURAM_SIZE 0x4000UL 601#endif 602 603#endif /* __IMMAP_QE_H__ */ 604