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Tom Rini83d290c2018-05-06 17:58:06 -04001/* SPDX-License-Identifier: GPL-2.0+ */
Dave Liu23892e42006-10-31 19:30:40 -06002/*
3 * QUICC Engine (QE) Internal Memory Map.
4 * The Internal Memory Map for devices with QE on them. This
5 * is the superset of all QE devices (8360, etc.).
6 *
Kumar Galafdb4dad2011-01-31 23:09:25 -06007 * Copyright (c) 2006-2009, 2011 Freescale Semiconductor, Inc.
Dave Liu23892e42006-10-31 19:30:40 -06008 * Author: Shlomi Gridih <gridish@freescale.com>
Dave Liu23892e42006-10-31 19:30:40 -06009 */
10
11#ifndef __IMMAP_QE_H__
12#define __IMMAP_QE_H__
13
Kumar Galafdb4dad2011-01-31 23:09:25 -060014#ifdef CONFIG_MPC83xx
15#if defined(CONFIG_MPC8360)
16#define QE_MURAM_SIZE 0xc000UL
17#define MAX_QE_RISC 2
18#define QE_NUM_OF_SNUM 28
Gerlando Falautoa88731a2012-10-10 22:13:08 +000019#elif defined(CONFIG_MPC832x) || defined(CONFIG_MPC8309)
Kumar Galafdb4dad2011-01-31 23:09:25 -060020#define QE_MURAM_SIZE 0x4000UL
21#define MAX_QE_RISC 1
22#define QE_NUM_OF_SNUM 28
23#endif
24#endif
25
York Sun73fb5832017-03-27 11:41:03 -070026#ifdef CONFIG_ARCH_LS1021A
Zhao Qiangae42eb02015-03-25 17:02:59 +080027#define QE_MURAM_SIZE 0x6000UL
28#define MAX_QE_RISC 1
29#define QE_NUM_OF_SNUM 28
30#endif
31
32#ifdef CONFIG_PPC
33#define QE_IMMR_OFFSET 0x00140000
34#else
35#define QE_IMMR_OFFSET 0x01400000
36#endif
37
Kumar Galafdb4dad2011-01-31 23:09:25 -060038/* QE I-RAM */
Dave Liu23892e42006-10-31 19:30:40 -060039typedef struct qe_iram {
40 u32 iadd; /* I-RAM Address Register */
41 u32 idata; /* I-RAM Data Register */
Haiying Wang22b6dbc2009-03-27 17:02:44 -040042 u8 res0[0x4];
43 u32 iready;
44 u8 res1[0x70];
Dave Liu23892e42006-10-31 19:30:40 -060045} __attribute__ ((packed)) qe_iram_t;
46
Kumar Galafdb4dad2011-01-31 23:09:25 -060047/* QE Interrupt Controller */
Dave Liu23892e42006-10-31 19:30:40 -060048typedef struct qe_ic {
49 u32 qicr;
50 u32 qivec;
51 u32 qripnr;
52 u32 qipnr;
53 u32 qipxcc;
54 u32 qipycc;
55 u32 qipwcc;
56 u32 qipzcc;
57 u32 qimr;
58 u32 qrimr;
59 u32 qicnr;
60 u8 res0[0x4];
61 u32 qiprta;
62 u32 qiprtb;
63 u8 res1[0x4];
64 u32 qricr;
65 u8 res2[0x20];
66 u32 qhivec;
67 u8 res3[0x1C];
68} __attribute__ ((packed)) qe_ic_t;
69
Kumar Galafdb4dad2011-01-31 23:09:25 -060070/* Communications Processor */
Dave Liu23892e42006-10-31 19:30:40 -060071typedef struct cp_qe {
72 u32 cecr; /* QE command register */
73 u32 ceccr; /* QE controller configuration register */
74 u32 cecdr; /* QE command data register */
75 u8 res0[0xA];
76 u16 ceter; /* QE timer event register */
77 u8 res1[0x2];
78 u16 cetmr; /* QE timers mask register */
79 u32 cetscr; /* QE time-stamp timer control register */
80 u32 cetsr1; /* QE time-stamp register 1 */
81 u32 cetsr2; /* QE time-stamp register 2 */
82 u8 res2[0x8];
83 u32 cevter; /* QE virtual tasks event register */
84 u32 cevtmr; /* QE virtual tasks mask register */
85 u16 cercr; /* QE RAM control register */
86 u8 res3[0x2];
87 u8 res4[0x24];
88 u16 ceexe1; /* QE external request 1 event register */
89 u8 res5[0x2];
90 u16 ceexm1; /* QE external request 1 mask register */
91 u8 res6[0x2];
92 u16 ceexe2; /* QE external request 2 event register */
93 u8 res7[0x2];
94 u16 ceexm2; /* QE external request 2 mask register */
95 u8 res8[0x2];
96 u16 ceexe3; /* QE external request 3 event register */
97 u8 res9[0x2];
98 u16 ceexm3; /* QE external request 3 mask register */
99 u8 res10[0x2];
100 u16 ceexe4; /* QE external request 4 event register */
101 u8 res11[0x2];
102 u16 ceexm4; /* QE external request 4 mask register */
103 u8 res12[0x2];
104 u8 res13[0x280];
105} __attribute__ ((packed)) cp_qe_t;
106
Kumar Galafdb4dad2011-01-31 23:09:25 -0600107/* QE Multiplexer */
Dave Liu23892e42006-10-31 19:30:40 -0600108typedef struct qe_mux {
109 u32 cmxgcr; /* CMX general clock route register */
110 u32 cmxsi1cr_l; /* CMX SI1 clock route low register */
111 u32 cmxsi1cr_h; /* CMX SI1 clock route high register */
112 u32 cmxsi1syr; /* CMX SI1 SYNC route register */
113 u32 cmxucr1; /* CMX UCC1, UCC3 clock route register */
114 u32 cmxucr2; /* CMX UCC5, UCC7 clock route register */
115 u32 cmxucr3; /* CMX UCC2, UCC4 clock route register */
116 u32 cmxucr4; /* CMX UCC6, UCC8 clock route register */
117 u32 cmxupcr; /* CMX UPC clock route register */
118 u8 res0[0x1C];
119} __attribute__ ((packed)) qe_mux_t;
120
Kumar Galafdb4dad2011-01-31 23:09:25 -0600121/* QE Timers */
Dave Liu23892e42006-10-31 19:30:40 -0600122typedef struct qe_timers {
123 u8 gtcfr1; /* Timer 1 2 global configuration register */
124 u8 res0[0x3];
125 u8 gtcfr2; /* Timer 3 4 global configuration register */
126 u8 res1[0xB];
127 u16 gtmdr1; /* Timer 1 mode register */
128 u16 gtmdr2; /* Timer 2 mode register */
129 u16 gtrfr1; /* Timer 1 reference register */
130 u16 gtrfr2; /* Timer 2 reference register */
131 u16 gtcpr1; /* Timer 1 capture register */
132 u16 gtcpr2; /* Timer 2 capture register */
133 u16 gtcnr1; /* Timer 1 counter */
134 u16 gtcnr2; /* Timer 2 counter */
135 u16 gtmdr3; /* Timer 3 mode register */
136 u16 gtmdr4; /* Timer 4 mode register */
137 u16 gtrfr3; /* Timer 3 reference register */
138 u16 gtrfr4; /* Timer 4 reference register */
139 u16 gtcpr3; /* Timer 3 capture register */
140 u16 gtcpr4; /* Timer 4 capture register */
141 u16 gtcnr3; /* Timer 3 counter */
142 u16 gtcnr4; /* Timer 4 counter */
143 u16 gtevr1; /* Timer 1 event register */
144 u16 gtevr2; /* Timer 2 event register */
145 u16 gtevr3; /* Timer 3 event register */
146 u16 gtevr4; /* Timer 4 event register */
147 u16 gtps; /* Timer 1 prescale register */
148 u8 res2[0x46];
149} __attribute__ ((packed)) qe_timers_t;
150
Kumar Galafdb4dad2011-01-31 23:09:25 -0600151/* BRG */
Dave Liu23892e42006-10-31 19:30:40 -0600152typedef struct qe_brg {
153 u32 brgc1; /* BRG1 configuration register */
154 u32 brgc2; /* BRG2 configuration register */
155 u32 brgc3; /* BRG3 configuration register */
156 u32 brgc4; /* BRG4 configuration register */
157 u32 brgc5; /* BRG5 configuration register */
158 u32 brgc6; /* BRG6 configuration register */
159 u32 brgc7; /* BRG7 configuration register */
160 u32 brgc8; /* BRG8 configuration register */
161 u32 brgc9; /* BRG9 configuration register */
162 u32 brgc10; /* BRG10 configuration register */
163 u32 brgc11; /* BRG11 configuration register */
164 u32 brgc12; /* BRG12 configuration register */
165 u32 brgc13; /* BRG13 configuration register */
166 u32 brgc14; /* BRG14 configuration register */
167 u32 brgc15; /* BRG15 configuration register */
168 u32 brgc16; /* BRG16 configuration register */
169 u8 res0[0x40];
170} __attribute__ ((packed)) qe_brg_t;
171
Kumar Galafdb4dad2011-01-31 23:09:25 -0600172/* SPI */
Dave Liu23892e42006-10-31 19:30:40 -0600173typedef struct spi {
174 u8 res0[0x20];
175 u32 spmode; /* SPI mode register */
176 u8 res1[0x2];
177 u8 spie; /* SPI event register */
178 u8 res2[0x1];
179 u8 res3[0x2];
180 u8 spim; /* SPI mask register */
181 u8 res4[0x1];
182 u8 res5[0x1];
183 u8 spcom; /* SPI command register */
184 u8 res6[0x2];
185 u32 spitd; /* SPI transmit data register (cpu mode) */
186 u32 spird; /* SPI receive data register (cpu mode) */
187 u8 res7[0x8];
188} __attribute__ ((packed)) spi_t;
189
Kumar Galafdb4dad2011-01-31 23:09:25 -0600190/* SI */
Dave Liu23892e42006-10-31 19:30:40 -0600191typedef struct si1 {
192 u16 siamr1; /* SI1 TDMA mode register */
193 u16 sibmr1; /* SI1 TDMB mode register */
194 u16 sicmr1; /* SI1 TDMC mode register */
195 u16 sidmr1; /* SI1 TDMD mode register */
196 u8 siglmr1_h; /* SI1 global mode register high */
197 u8 res0[0x1];
198 u8 sicmdr1_h; /* SI1 command register high */
199 u8 res2[0x1];
200 u8 sistr1_h; /* SI1 status register high */
201 u8 res3[0x1];
202 u16 sirsr1_h; /* SI1 RAM shadow address register high */
203 u8 sitarc1; /* SI1 RAM counter Tx TDMA */
204 u8 sitbrc1; /* SI1 RAM counter Tx TDMB */
205 u8 sitcrc1; /* SI1 RAM counter Tx TDMC */
206 u8 sitdrc1; /* SI1 RAM counter Tx TDMD */
207 u8 sirarc1; /* SI1 RAM counter Rx TDMA */
208 u8 sirbrc1; /* SI1 RAM counter Rx TDMB */
209 u8 sircrc1; /* SI1 RAM counter Rx TDMC */
210 u8 sirdrc1; /* SI1 RAM counter Rx TDMD */
211 u8 res4[0x8];
212 u16 siemr1; /* SI1 TDME mode register 16 bits */
213 u16 sifmr1; /* SI1 TDMF mode register 16 bits */
214 u16 sigmr1; /* SI1 TDMG mode register 16 bits */
215 u16 sihmr1; /* SI1 TDMH mode register 16 bits */
216 u8 siglmg1_l; /* SI1 global mode register low 8 bits */
217 u8 res5[0x1];
218 u8 sicmdr1_l; /* SI1 command register low 8 bits */
219 u8 res6[0x1];
220 u8 sistr1_l; /* SI1 status register low 8 bits */
221 u8 res7[0x1];
222 u16 sirsr1_l; /* SI1 RAM shadow address register low 16 bits */
223 u8 siterc1; /* SI1 RAM counter Tx TDME 8 bits */
224 u8 sitfrc1; /* SI1 RAM counter Tx TDMF 8 bits */
225 u8 sitgrc1; /* SI1 RAM counter Tx TDMG 8 bits */
226 u8 sithrc1; /* SI1 RAM counter Tx TDMH 8 bits */
227 u8 sirerc1; /* SI1 RAM counter Rx TDME 8 bits */
228 u8 sirfrc1; /* SI1 RAM counter Rx TDMF 8 bits */
229 u8 sirgrc1; /* SI1 RAM counter Rx TDMG 8 bits */
230 u8 sirhrc1; /* SI1 RAM counter Rx TDMH 8 bits */
231 u8 res8[0x8];
232 u32 siml1; /* SI1 multiframe limit register */
233 u8 siedm1; /* SI1 extended diagnostic mode register */
234 u8 res9[0xBB];
235} __attribute__ ((packed)) si1_t;
236
Kumar Galafdb4dad2011-01-31 23:09:25 -0600237/* SI Routing Tables */
Dave Liu23892e42006-10-31 19:30:40 -0600238typedef struct sir {
239 u8 tx[0x400];
240 u8 rx[0x400];
241 u8 res0[0x800];
242} __attribute__ ((packed)) sir_t;
243
Kumar Galafdb4dad2011-01-31 23:09:25 -0600244/* USB Controller. */
Dave Liu23892e42006-10-31 19:30:40 -0600245typedef struct usb_ctlr {
246 u8 usb_usmod;
247 u8 usb_usadr;
248 u8 usb_uscom;
249 u8 res1[1];
250 u16 usb_usep1;
251 u16 usb_usep2;
252 u16 usb_usep3;
253 u16 usb_usep4;
254 u8 res2[4];
255 u16 usb_usber;
256 u8 res3[2];
257 u16 usb_usbmr;
258 u8 res4[1];
259 u8 usb_usbs;
260 u16 usb_ussft;
261 u8 res5[2];
262 u16 usb_usfrn;
263 u8 res6[0x22];
264} __attribute__ ((packed)) usb_t;
265
Kumar Galafdb4dad2011-01-31 23:09:25 -0600266/* MCC */
Dave Liu23892e42006-10-31 19:30:40 -0600267typedef struct mcc {
268 u32 mcce; /* MCC event register */
269 u32 mccm; /* MCC mask register */
270 u32 mccf; /* MCC configuration register */
271 u32 merl; /* MCC emergency request level register */
272 u8 res0[0xF0];
273} __attribute__ ((packed)) mcc_t;
274
Kumar Galafdb4dad2011-01-31 23:09:25 -0600275/* QE UCC Slow */
Dave Liu23892e42006-10-31 19:30:40 -0600276typedef struct ucc_slow {
277 u32 gumr_l; /* UCCx general mode register (low) */
278 u32 gumr_h; /* UCCx general mode register (high) */
279 u16 upsmr; /* UCCx protocol-specific mode register */
280 u8 res0[0x2];
281 u16 utodr; /* UCCx transmit on demand register */
282 u16 udsr; /* UCCx data synchronization register */
283 u16 ucce; /* UCCx event register */
284 u8 res1[0x2];
285 u16 uccm; /* UCCx mask register */
286 u8 res2[0x1];
287 u8 uccs; /* UCCx status register */
288 u8 res3[0x24];
289 u16 utpt;
290 u8 guemr; /* UCC general extended mode register */
291 u8 res4[0x200 - 0x091];
292} __attribute__ ((packed)) ucc_slow_t;
293
Andy Flemingda9d4612007-08-14 00:14:25 -0500294typedef struct ucc_mii_mng {
295 u32 miimcfg; /* MII management configuration reg */
296 u32 miimcom; /* MII management command reg */
297 u32 miimadd; /* MII management address reg */
298 u32 miimcon; /* MII management control reg */
299 u32 miimstat; /* MII management status reg */
300 u32 miimind; /* MII management indication reg */
301 u32 ifctl; /* interface control reg */
302 u32 ifstat; /* interface statux reg */
303} __attribute__ ((packed))uec_mii_t;
304
Dave Liu23892e42006-10-31 19:30:40 -0600305typedef struct ucc_ethernet {
306 u32 maccfg1; /* mac configuration reg. 1 */
307 u32 maccfg2; /* mac configuration reg. 2 */
308 u32 ipgifg; /* interframe gap reg. */
309 u32 hafdup; /* half-duplex reg. */
310 u8 res1[0x10];
311 u32 miimcfg; /* MII management configuration reg */
312 u32 miimcom; /* MII management command reg */
313 u32 miimadd; /* MII management address reg */
314 u32 miimcon; /* MII management control reg */
315 u32 miimstat; /* MII management status reg */
316 u32 miimind; /* MII management indication reg */
317 u32 ifctl; /* interface control reg */
318 u32 ifstat; /* interface statux reg */
319 u32 macstnaddr1; /* mac station address part 1 reg */
320 u32 macstnaddr2; /* mac station address part 2 reg */
321 u8 res2[0x8];
322 u32 uempr; /* UCC Ethernet Mac parameter reg */
323 u32 utbipar; /* UCC tbi address reg */
324 u16 uescr; /* UCC Ethernet statistics control reg */
325 u8 res3[0x180 - 0x15A];
326 u32 tx64; /* Total number of frames (including bad
327 * frames) transmitted that were exactly
328 * of the minimal length (64 for un tagged,
329 * 68 for tagged, or with length exactly
330 * equal to the parameter MINLength */
331 u32 tx127; /* Total number of frames (including bad
332 * frames) transmitted that were between
333 * MINLength (Including FCS length==4)
334 * and 127 octets */
335 u32 tx255; /* Total number of frames (including bad
336 * frames) transmitted that were between
337 * 128 (Including FCS length==4) and 255
338 * octets */
339 u32 rx64; /* Total number of frames received including
340 * bad frames that were exactly of the
341 * mninimal length (64 bytes) */
342 u32 rx127; /* Total number of frames (including bad
343 * frames) received that were between
344 * MINLength (Including FCS length==4)
345 * and 127 octets */
346 u32 rx255; /* Total number of frames (including
347 * bad frames) received that were between
348 * 128 (Including FCS length==4) and 255
349 * octets */
350 u32 txok; /* Total number of octets residing in frames
351 * that where involved in succesfull
352 * transmission */
353 u16 txcf; /* Total number of PAUSE control frames
354 * transmitted by this MAC */
355 u8 res4[0x2];
356 u32 tmca; /* Total number of frames that were transmitted
357 * succesfully with the group address bit set
358 * that are not broadcast frames */
359 u32 tbca; /* Total number of frames transmitted
360 * succesfully that had destination address
361 * field equal to the broadcast address */
362 u32 rxfok; /* Total number of frames received OK */
363 u32 rxbok; /* Total number of octets received OK */
364 u32 rbyt; /* Total number of octets received including
365 * octets in bad frames. Must be implemented
366 * in HW because it includes octets in frames
367 * that never even reach the UCC */
368 u32 rmca; /* Total number of frames that were received
369 * succesfully with the group address bit set
370 * that are not broadcast frames */
371 u32 rbca; /* Total number of frames received succesfully
372 * that had destination address equal to the
373 * broadcast address */
374 u32 scar; /* Statistics carry register */
375 u32 scam; /* Statistics caryy mask register */
376 u8 res5[0x200 - 0x1c4];
377} __attribute__ ((packed)) uec_t;
378
Kumar Galafdb4dad2011-01-31 23:09:25 -0600379/* QE UCC Fast */
Dave Liu23892e42006-10-31 19:30:40 -0600380typedef struct ucc_fast {
381 u32 gumr; /* UCCx general mode register */
382 u32 upsmr; /* UCCx protocol-specific mode register */
383 u16 utodr; /* UCCx transmit on demand register */
384 u8 res0[0x2];
385 u16 udsr; /* UCCx data synchronization register */
386 u8 res1[0x2];
387 u32 ucce; /* UCCx event register */
388 u32 uccm; /* UCCx mask register. */
389 u8 uccs; /* UCCx status register */
390 u8 res2[0x7];
391 u32 urfb; /* UCC receive FIFO base */
392 u16 urfs; /* UCC receive FIFO size */
393 u8 res3[0x2];
394 u16 urfet; /* UCC receive FIFO emergency threshold */
395 u16 urfset; /* UCC receive FIFO special emergency
396 * threshold */
397 u32 utfb; /* UCC transmit FIFO base */
398 u16 utfs; /* UCC transmit FIFO size */
399 u8 res4[0x2];
400 u16 utfet; /* UCC transmit FIFO emergency threshold */
401 u8 res5[0x2];
402 u16 utftt; /* UCC transmit FIFO transmit threshold */
403 u8 res6[0x2];
404 u16 utpt; /* UCC transmit polling timer */
405 u8 res7[0x2];
406 u32 urtry; /* UCC retry counter register */
407 u8 res8[0x4C];
408 u8 guemr; /* UCC general extended mode register */
409 u8 res9[0x100 - 0x091];
410 uec_t ucc_eth;
411} __attribute__ ((packed)) ucc_fast_t;
412
Kumar Galafdb4dad2011-01-31 23:09:25 -0600413/* QE UCC */
Dave Liu23892e42006-10-31 19:30:40 -0600414typedef struct ucc_common {
415 u8 res1[0x90];
416 u8 guemr;
417 u8 res2[0x200 - 0x091];
418} __attribute__ ((packed)) ucc_common_t;
419
420typedef struct ucc {
421 union {
422 ucc_slow_t slow;
423 ucc_fast_t fast;
424 ucc_common_t common;
425 };
426} __attribute__ ((packed)) ucc_t;
427
Kumar Galafdb4dad2011-01-31 23:09:25 -0600428/* MultiPHY UTOPIA POS Controllers (UPC) */
Dave Liu23892e42006-10-31 19:30:40 -0600429typedef struct upc {
430 u32 upgcr; /* UTOPIA/POS general configuration register */
431 u32 uplpa; /* UTOPIA/POS last PHY address */
432 u32 uphec; /* ATM HEC register */
433 u32 upuc; /* UTOPIA/POS UCC configuration */
434 u32 updc1; /* UTOPIA/POS device 1 configuration */
435 u32 updc2; /* UTOPIA/POS device 2 configuration */
436 u32 updc3; /* UTOPIA/POS device 3 configuration */
437 u32 updc4; /* UTOPIA/POS device 4 configuration */
438 u32 upstpa; /* UTOPIA/POS STPA threshold */
439 u8 res0[0xC];
440 u32 updrs1_h; /* UTOPIA/POS device 1 rate select */
441 u32 updrs1_l; /* UTOPIA/POS device 1 rate select */
442 u32 updrs2_h; /* UTOPIA/POS device 2 rate select */
443 u32 updrs2_l; /* UTOPIA/POS device 2 rate select */
444 u32 updrs3_h; /* UTOPIA/POS device 3 rate select */
445 u32 updrs3_l; /* UTOPIA/POS device 3 rate select */
446 u32 updrs4_h; /* UTOPIA/POS device 4 rate select */
447 u32 updrs4_l; /* UTOPIA/POS device 4 rate select */
448 u32 updrp1; /* UTOPIA/POS device 1 receive priority low */
449 u32 updrp2; /* UTOPIA/POS device 2 receive priority low */
450 u32 updrp3; /* UTOPIA/POS device 3 receive priority low */
451 u32 updrp4; /* UTOPIA/POS device 4 receive priority low */
452 u32 upde1; /* UTOPIA/POS device 1 event */
453 u32 upde2; /* UTOPIA/POS device 2 event */
454 u32 upde3; /* UTOPIA/POS device 3 event */
455 u32 upde4; /* UTOPIA/POS device 4 event */
456 u16 uprp1;
457 u16 uprp2;
458 u16 uprp3;
459 u16 uprp4;
460 u8 res1[0x8];
461 u16 uptirr1_0; /* Device 1 transmit internal rate 0 */
462 u16 uptirr1_1; /* Device 1 transmit internal rate 1 */
463 u16 uptirr1_2; /* Device 1 transmit internal rate 2 */
464 u16 uptirr1_3; /* Device 1 transmit internal rate 3 */
465 u16 uptirr2_0; /* Device 2 transmit internal rate 0 */
466 u16 uptirr2_1; /* Device 2 transmit internal rate 1 */
467 u16 uptirr2_2; /* Device 2 transmit internal rate 2 */
468 u16 uptirr2_3; /* Device 2 transmit internal rate 3 */
469 u16 uptirr3_0; /* Device 3 transmit internal rate 0 */
470 u16 uptirr3_1; /* Device 3 transmit internal rate 1 */
471 u16 uptirr3_2; /* Device 3 transmit internal rate 2 */
472 u16 uptirr3_3; /* Device 3 transmit internal rate 3 */
473 u16 uptirr4_0; /* Device 4 transmit internal rate 0 */
474 u16 uptirr4_1; /* Device 4 transmit internal rate 1 */
475 u16 uptirr4_2; /* Device 4 transmit internal rate 2 */
476 u16 uptirr4_3; /* Device 4 transmit internal rate 3 */
477 u32 uper1; /* Device 1 port enable register */
478 u32 uper2; /* Device 2 port enable register */
479 u32 uper3; /* Device 3 port enable register */
480 u32 uper4; /* Device 4 port enable register */
481 u8 res2[0x150];
482} __attribute__ ((packed)) upc_t;
483
Kumar Galafdb4dad2011-01-31 23:09:25 -0600484/* SDMA */
Dave Liu23892e42006-10-31 19:30:40 -0600485typedef struct sdma {
486 u32 sdsr; /* Serial DMA status register */
487 u32 sdmr; /* Serial DMA mode register */
488 u32 sdtr1; /* SDMA system bus threshold register */
489 u32 sdtr2; /* SDMA secondary bus threshold register */
490 u32 sdhy1; /* SDMA system bus hysteresis register */
491 u32 sdhy2; /* SDMA secondary bus hysteresis register */
492 u32 sdta1; /* SDMA system bus address register */
493 u32 sdta2; /* SDMA secondary bus address register */
494 u32 sdtm1; /* SDMA system bus MSNUM register */
495 u32 sdtm2; /* SDMA secondary bus MSNUM register */
496 u8 res0[0x10];
497 u32 sdaqr; /* SDMA address bus qualify register */
498 u32 sdaqmr; /* SDMA address bus qualify mask register */
499 u8 res1[0x4];
500 u32 sdwbcr; /* SDMA CAM entries base register */
501 u8 res2[0x38];
502} __attribute__ ((packed)) sdma_t;
503
Kumar Galafdb4dad2011-01-31 23:09:25 -0600504/* Debug Space */
Dave Liu23892e42006-10-31 19:30:40 -0600505typedef struct dbg {
506 u32 bpdcr; /* Breakpoint debug command register */
507 u32 bpdsr; /* Breakpoint debug status register */
508 u32 bpdmr; /* Breakpoint debug mask register */
509 u32 bprmrr0; /* Breakpoint request mode risc register 0 */
510 u32 bprmrr1; /* Breakpoint request mode risc register 1 */
511 u8 res0[0x8];
512 u32 bprmtr0; /* Breakpoint request mode trb register 0 */
513 u32 bprmtr1; /* Breakpoint request mode trb register 1 */
514 u8 res1[0x8];
515 u32 bprmir; /* Breakpoint request mode immediate register */
516 u32 bprmsr; /* Breakpoint request mode serial register */
517 u32 bpemr; /* Breakpoint exit mode register */
518 u8 res2[0x48];
519} __attribute__ ((packed)) dbg_t;
520
Timur Tabib8ec2382008-01-07 13:31:19 -0600521/*
522 * RISC Special Registers (Trap and Breakpoint). These are described in
523 * the QE Developer's Handbook.
Dave Liu23892e42006-10-31 19:30:40 -0600524*/
525typedef struct rsp {
Timur Tabib8ec2382008-01-07 13:31:19 -0600526 u32 tibcr[16]; /* Trap/instruction breakpoint control regs */
527 u8 res0[64];
528 u32 ibcr0;
529 u32 ibs0;
530 u32 ibcnr0;
531 u8 res1[4];
532 u32 ibcr1;
533 u32 ibs1;
534 u32 ibcnr1;
535 u32 npcr;
536 u32 dbcr;
537 u32 dbar;
538 u32 dbamr;
539 u32 dbsr;
540 u32 dbcnr;
541 u8 res2[12];
542 u32 dbdr_h;
543 u32 dbdr_l;
544 u32 dbdmr_h;
545 u32 dbdmr_l;
546 u32 bsr;
547 u32 bor;
548 u32 bior;
549 u8 res3[4];
550 u32 iatr[4];
551 u32 eccr; /* Exception control configuration register */
552 u32 eicr;
553 u8 res4[0x100-0xf8];
Dave Liu23892e42006-10-31 19:30:40 -0600554} __attribute__ ((packed)) rsp_t;
555
556typedef struct qe_immap {
557 qe_iram_t iram; /* I-RAM */
558 qe_ic_t ic; /* Interrupt Controller */
559 cp_qe_t cp; /* Communications Processor */
560 qe_mux_t qmx; /* QE Multiplexer */
561 qe_timers_t qet; /* QE Timers */
562 spi_t spi[0x2]; /* spi */
563 mcc_t mcc; /* mcc */
564 qe_brg_t brg; /* brg */
565 usb_t usb; /* USB */
566 si1_t si1; /* SI */
567 u8 res11[0x800];
568 sir_t sir; /* SI Routing Tables */
569 ucc_t ucc1; /* ucc1 */
570 ucc_t ucc3; /* ucc3 */
571 ucc_t ucc5; /* ucc5 */
572 ucc_t ucc7; /* ucc7 */
573 u8 res12[0x600];
574 upc_t upc1; /* MultiPHY UTOPIA POS Controller 1 */
575 ucc_t ucc2; /* ucc2 */
576 ucc_t ucc4; /* ucc4 */
577 ucc_t ucc6; /* ucc6 */
578 ucc_t ucc8; /* ucc8 */
579 u8 res13[0x600];
580 upc_t upc2; /* MultiPHY UTOPIA POS Controller 2 */
581 sdma_t sdma; /* SDMA */
582 dbg_t dbg; /* Debug Space */
583 rsp_t rsp[0x2]; /* RISC Special Registers
584 * (Trap and Breakpoint) */
585 u8 res14[0x300];
586 u8 res15[0x3A00];
587 u8 res16[0x8000]; /* 0x108000 - 0x110000 */
Kumar Galafdb4dad2011-01-31 23:09:25 -0600588 u8 muram[QE_MURAM_SIZE];
Dave Liu23892e42006-10-31 19:30:40 -0600589} __attribute__ ((packed)) qe_map_t;
590
591extern qe_map_t *qe_immr;
592
Dave Liu23892e42006-10-31 19:30:40 -0600593#endif /* __IMMAP_QE_H__ */