immap_qe.h 20 KB

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  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) 2006-2009, 2011 Freescale Semiconductor, Inc.
  7. * Author: Shlomi Gridih <gridish@freescale.com>
  8. *
  9. * SPDX-License-Identifier: GPL-2.0+
  10. */
  11. #ifndef __IMMAP_QE_H__
  12. #define __IMMAP_QE_H__
  13. #ifdef CONFIG_MPC83xx
  14. #if defined(CONFIG_MPC8360)
  15. #define QE_MURAM_SIZE 0xc000UL
  16. #define MAX_QE_RISC 2
  17. #define QE_NUM_OF_SNUM 28
  18. #elif defined(CONFIG_MPC832x) || defined(CONFIG_MPC8309)
  19. #define QE_MURAM_SIZE 0x4000UL
  20. #define MAX_QE_RISC 1
  21. #define QE_NUM_OF_SNUM 28
  22. #endif
  23. #endif
  24. #ifdef CONFIG_LS102XA
  25. #define QE_MURAM_SIZE 0x6000UL
  26. #define MAX_QE_RISC 1
  27. #define QE_NUM_OF_SNUM 28
  28. #endif
  29. #ifdef CONFIG_PPC
  30. #define QE_IMMR_OFFSET 0x00140000
  31. #else
  32. #define QE_IMMR_OFFSET 0x01400000
  33. #endif
  34. /* QE I-RAM */
  35. typedef struct qe_iram {
  36. u32 iadd; /* I-RAM Address Register */
  37. u32 idata; /* I-RAM Data Register */
  38. u8 res0[0x4];
  39. u32 iready;
  40. u8 res1[0x70];
  41. } __attribute__ ((packed)) qe_iram_t;
  42. /* QE Interrupt Controller */
  43. typedef struct qe_ic {
  44. u32 qicr;
  45. u32 qivec;
  46. u32 qripnr;
  47. u32 qipnr;
  48. u32 qipxcc;
  49. u32 qipycc;
  50. u32 qipwcc;
  51. u32 qipzcc;
  52. u32 qimr;
  53. u32 qrimr;
  54. u32 qicnr;
  55. u8 res0[0x4];
  56. u32 qiprta;
  57. u32 qiprtb;
  58. u8 res1[0x4];
  59. u32 qricr;
  60. u8 res2[0x20];
  61. u32 qhivec;
  62. u8 res3[0x1C];
  63. } __attribute__ ((packed)) qe_ic_t;
  64. /* Communications Processor */
  65. typedef struct cp_qe {
  66. u32 cecr; /* QE command register */
  67. u32 ceccr; /* QE controller configuration register */
  68. u32 cecdr; /* QE command data register */
  69. u8 res0[0xA];
  70. u16 ceter; /* QE timer event register */
  71. u8 res1[0x2];
  72. u16 cetmr; /* QE timers mask register */
  73. u32 cetscr; /* QE time-stamp timer control register */
  74. u32 cetsr1; /* QE time-stamp register 1 */
  75. u32 cetsr2; /* QE time-stamp register 2 */
  76. u8 res2[0x8];
  77. u32 cevter; /* QE virtual tasks event register */
  78. u32 cevtmr; /* QE virtual tasks mask register */
  79. u16 cercr; /* QE RAM control register */
  80. u8 res3[0x2];
  81. u8 res4[0x24];
  82. u16 ceexe1; /* QE external request 1 event register */
  83. u8 res5[0x2];
  84. u16 ceexm1; /* QE external request 1 mask register */
  85. u8 res6[0x2];
  86. u16 ceexe2; /* QE external request 2 event register */
  87. u8 res7[0x2];
  88. u16 ceexm2; /* QE external request 2 mask register */
  89. u8 res8[0x2];
  90. u16 ceexe3; /* QE external request 3 event register */
  91. u8 res9[0x2];
  92. u16 ceexm3; /* QE external request 3 mask register */
  93. u8 res10[0x2];
  94. u16 ceexe4; /* QE external request 4 event register */
  95. u8 res11[0x2];
  96. u16 ceexm4; /* QE external request 4 mask register */
  97. u8 res12[0x2];
  98. u8 res13[0x280];
  99. } __attribute__ ((packed)) cp_qe_t;
  100. /* QE Multiplexer */
  101. typedef struct qe_mux {
  102. u32 cmxgcr; /* CMX general clock route register */
  103. u32 cmxsi1cr_l; /* CMX SI1 clock route low register */
  104. u32 cmxsi1cr_h; /* CMX SI1 clock route high register */
  105. u32 cmxsi1syr; /* CMX SI1 SYNC route register */
  106. u32 cmxucr1; /* CMX UCC1, UCC3 clock route register */
  107. u32 cmxucr2; /* CMX UCC5, UCC7 clock route register */
  108. u32 cmxucr3; /* CMX UCC2, UCC4 clock route register */
  109. u32 cmxucr4; /* CMX UCC6, UCC8 clock route register */
  110. u32 cmxupcr; /* CMX UPC clock route register */
  111. u8 res0[0x1C];
  112. } __attribute__ ((packed)) qe_mux_t;
  113. /* QE Timers */
  114. typedef struct qe_timers {
  115. u8 gtcfr1; /* Timer 1 2 global configuration register */
  116. u8 res0[0x3];
  117. u8 gtcfr2; /* Timer 3 4 global configuration register */
  118. u8 res1[0xB];
  119. u16 gtmdr1; /* Timer 1 mode register */
  120. u16 gtmdr2; /* Timer 2 mode register */
  121. u16 gtrfr1; /* Timer 1 reference register */
  122. u16 gtrfr2; /* Timer 2 reference register */
  123. u16 gtcpr1; /* Timer 1 capture register */
  124. u16 gtcpr2; /* Timer 2 capture register */
  125. u16 gtcnr1; /* Timer 1 counter */
  126. u16 gtcnr2; /* Timer 2 counter */
  127. u16 gtmdr3; /* Timer 3 mode register */
  128. u16 gtmdr4; /* Timer 4 mode register */
  129. u16 gtrfr3; /* Timer 3 reference register */
  130. u16 gtrfr4; /* Timer 4 reference register */
  131. u16 gtcpr3; /* Timer 3 capture register */
  132. u16 gtcpr4; /* Timer 4 capture register */
  133. u16 gtcnr3; /* Timer 3 counter */
  134. u16 gtcnr4; /* Timer 4 counter */
  135. u16 gtevr1; /* Timer 1 event register */
  136. u16 gtevr2; /* Timer 2 event register */
  137. u16 gtevr3; /* Timer 3 event register */
  138. u16 gtevr4; /* Timer 4 event register */
  139. u16 gtps; /* Timer 1 prescale register */
  140. u8 res2[0x46];
  141. } __attribute__ ((packed)) qe_timers_t;
  142. /* BRG */
  143. typedef struct qe_brg {
  144. u32 brgc1; /* BRG1 configuration register */
  145. u32 brgc2; /* BRG2 configuration register */
  146. u32 brgc3; /* BRG3 configuration register */
  147. u32 brgc4; /* BRG4 configuration register */
  148. u32 brgc5; /* BRG5 configuration register */
  149. u32 brgc6; /* BRG6 configuration register */
  150. u32 brgc7; /* BRG7 configuration register */
  151. u32 brgc8; /* BRG8 configuration register */
  152. u32 brgc9; /* BRG9 configuration register */
  153. u32 brgc10; /* BRG10 configuration register */
  154. u32 brgc11; /* BRG11 configuration register */
  155. u32 brgc12; /* BRG12 configuration register */
  156. u32 brgc13; /* BRG13 configuration register */
  157. u32 brgc14; /* BRG14 configuration register */
  158. u32 brgc15; /* BRG15 configuration register */
  159. u32 brgc16; /* BRG16 configuration register */
  160. u8 res0[0x40];
  161. } __attribute__ ((packed)) qe_brg_t;
  162. /* SPI */
  163. typedef struct spi {
  164. u8 res0[0x20];
  165. u32 spmode; /* SPI mode register */
  166. u8 res1[0x2];
  167. u8 spie; /* SPI event register */
  168. u8 res2[0x1];
  169. u8 res3[0x2];
  170. u8 spim; /* SPI mask register */
  171. u8 res4[0x1];
  172. u8 res5[0x1];
  173. u8 spcom; /* SPI command register */
  174. u8 res6[0x2];
  175. u32 spitd; /* SPI transmit data register (cpu mode) */
  176. u32 spird; /* SPI receive data register (cpu mode) */
  177. u8 res7[0x8];
  178. } __attribute__ ((packed)) spi_t;
  179. /* SI */
  180. typedef struct si1 {
  181. u16 siamr1; /* SI1 TDMA mode register */
  182. u16 sibmr1; /* SI1 TDMB mode register */
  183. u16 sicmr1; /* SI1 TDMC mode register */
  184. u16 sidmr1; /* SI1 TDMD mode register */
  185. u8 siglmr1_h; /* SI1 global mode register high */
  186. u8 res0[0x1];
  187. u8 sicmdr1_h; /* SI1 command register high */
  188. u8 res2[0x1];
  189. u8 sistr1_h; /* SI1 status register high */
  190. u8 res3[0x1];
  191. u16 sirsr1_h; /* SI1 RAM shadow address register high */
  192. u8 sitarc1; /* SI1 RAM counter Tx TDMA */
  193. u8 sitbrc1; /* SI1 RAM counter Tx TDMB */
  194. u8 sitcrc1; /* SI1 RAM counter Tx TDMC */
  195. u8 sitdrc1; /* SI1 RAM counter Tx TDMD */
  196. u8 sirarc1; /* SI1 RAM counter Rx TDMA */
  197. u8 sirbrc1; /* SI1 RAM counter Rx TDMB */
  198. u8 sircrc1; /* SI1 RAM counter Rx TDMC */
  199. u8 sirdrc1; /* SI1 RAM counter Rx TDMD */
  200. u8 res4[0x8];
  201. u16 siemr1; /* SI1 TDME mode register 16 bits */
  202. u16 sifmr1; /* SI1 TDMF mode register 16 bits */
  203. u16 sigmr1; /* SI1 TDMG mode register 16 bits */
  204. u16 sihmr1; /* SI1 TDMH mode register 16 bits */
  205. u8 siglmg1_l; /* SI1 global mode register low 8 bits */
  206. u8 res5[0x1];
  207. u8 sicmdr1_l; /* SI1 command register low 8 bits */
  208. u8 res6[0x1];
  209. u8 sistr1_l; /* SI1 status register low 8 bits */
  210. u8 res7[0x1];
  211. u16 sirsr1_l; /* SI1 RAM shadow address register low 16 bits */
  212. u8 siterc1; /* SI1 RAM counter Tx TDME 8 bits */
  213. u8 sitfrc1; /* SI1 RAM counter Tx TDMF 8 bits */
  214. u8 sitgrc1; /* SI1 RAM counter Tx TDMG 8 bits */
  215. u8 sithrc1; /* SI1 RAM counter Tx TDMH 8 bits */
  216. u8 sirerc1; /* SI1 RAM counter Rx TDME 8 bits */
  217. u8 sirfrc1; /* SI1 RAM counter Rx TDMF 8 bits */
  218. u8 sirgrc1; /* SI1 RAM counter Rx TDMG 8 bits */
  219. u8 sirhrc1; /* SI1 RAM counter Rx TDMH 8 bits */
  220. u8 res8[0x8];
  221. u32 siml1; /* SI1 multiframe limit register */
  222. u8 siedm1; /* SI1 extended diagnostic mode register */
  223. u8 res9[0xBB];
  224. } __attribute__ ((packed)) si1_t;
  225. /* SI Routing Tables */
  226. typedef struct sir {
  227. u8 tx[0x400];
  228. u8 rx[0x400];
  229. u8 res0[0x800];
  230. } __attribute__ ((packed)) sir_t;
  231. /* USB Controller. */
  232. typedef struct usb_ctlr {
  233. u8 usb_usmod;
  234. u8 usb_usadr;
  235. u8 usb_uscom;
  236. u8 res1[1];
  237. u16 usb_usep1;
  238. u16 usb_usep2;
  239. u16 usb_usep3;
  240. u16 usb_usep4;
  241. u8 res2[4];
  242. u16 usb_usber;
  243. u8 res3[2];
  244. u16 usb_usbmr;
  245. u8 res4[1];
  246. u8 usb_usbs;
  247. u16 usb_ussft;
  248. u8 res5[2];
  249. u16 usb_usfrn;
  250. u8 res6[0x22];
  251. } __attribute__ ((packed)) usb_t;
  252. /* MCC */
  253. typedef struct mcc {
  254. u32 mcce; /* MCC event register */
  255. u32 mccm; /* MCC mask register */
  256. u32 mccf; /* MCC configuration register */
  257. u32 merl; /* MCC emergency request level register */
  258. u8 res0[0xF0];
  259. } __attribute__ ((packed)) mcc_t;
  260. /* QE UCC Slow */
  261. typedef struct ucc_slow {
  262. u32 gumr_l; /* UCCx general mode register (low) */
  263. u32 gumr_h; /* UCCx general mode register (high) */
  264. u16 upsmr; /* UCCx protocol-specific mode register */
  265. u8 res0[0x2];
  266. u16 utodr; /* UCCx transmit on demand register */
  267. u16 udsr; /* UCCx data synchronization register */
  268. u16 ucce; /* UCCx event register */
  269. u8 res1[0x2];
  270. u16 uccm; /* UCCx mask register */
  271. u8 res2[0x1];
  272. u8 uccs; /* UCCx status register */
  273. u8 res3[0x24];
  274. u16 utpt;
  275. u8 guemr; /* UCC general extended mode register */
  276. u8 res4[0x200 - 0x091];
  277. } __attribute__ ((packed)) ucc_slow_t;
  278. typedef struct ucc_mii_mng {
  279. u32 miimcfg; /* MII management configuration reg */
  280. u32 miimcom; /* MII management command reg */
  281. u32 miimadd; /* MII management address reg */
  282. u32 miimcon; /* MII management control reg */
  283. u32 miimstat; /* MII management status reg */
  284. u32 miimind; /* MII management indication reg */
  285. u32 ifctl; /* interface control reg */
  286. u32 ifstat; /* interface statux reg */
  287. } __attribute__ ((packed))uec_mii_t;
  288. typedef struct ucc_ethernet {
  289. u32 maccfg1; /* mac configuration reg. 1 */
  290. u32 maccfg2; /* mac configuration reg. 2 */
  291. u32 ipgifg; /* interframe gap reg. */
  292. u32 hafdup; /* half-duplex reg. */
  293. u8 res1[0x10];
  294. u32 miimcfg; /* MII management configuration reg */
  295. u32 miimcom; /* MII management command reg */
  296. u32 miimadd; /* MII management address reg */
  297. u32 miimcon; /* MII management control reg */
  298. u32 miimstat; /* MII management status reg */
  299. u32 miimind; /* MII management indication reg */
  300. u32 ifctl; /* interface control reg */
  301. u32 ifstat; /* interface statux reg */
  302. u32 macstnaddr1; /* mac station address part 1 reg */
  303. u32 macstnaddr2; /* mac station address part 2 reg */
  304. u8 res2[0x8];
  305. u32 uempr; /* UCC Ethernet Mac parameter reg */
  306. u32 utbipar; /* UCC tbi address reg */
  307. u16 uescr; /* UCC Ethernet statistics control reg */
  308. u8 res3[0x180 - 0x15A];
  309. u32 tx64; /* Total number of frames (including bad
  310. * frames) transmitted that were exactly
  311. * of the minimal length (64 for un tagged,
  312. * 68 for tagged, or with length exactly
  313. * equal to the parameter MINLength */
  314. u32 tx127; /* Total number of frames (including bad
  315. * frames) transmitted that were between
  316. * MINLength (Including FCS length==4)
  317. * and 127 octets */
  318. u32 tx255; /* Total number of frames (including bad
  319. * frames) transmitted that were between
  320. * 128 (Including FCS length==4) and 255
  321. * octets */
  322. u32 rx64; /* Total number of frames received including
  323. * bad frames that were exactly of the
  324. * mninimal length (64 bytes) */
  325. u32 rx127; /* Total number of frames (including bad
  326. * frames) received that were between
  327. * MINLength (Including FCS length==4)
  328. * and 127 octets */
  329. u32 rx255; /* Total number of frames (including
  330. * bad frames) received that were between
  331. * 128 (Including FCS length==4) and 255
  332. * octets */
  333. u32 txok; /* Total number of octets residing in frames
  334. * that where involved in succesfull
  335. * transmission */
  336. u16 txcf; /* Total number of PAUSE control frames
  337. * transmitted by this MAC */
  338. u8 res4[0x2];
  339. u32 tmca; /* Total number of frames that were transmitted
  340. * succesfully with the group address bit set
  341. * that are not broadcast frames */
  342. u32 tbca; /* Total number of frames transmitted
  343. * succesfully that had destination address
  344. * field equal to the broadcast address */
  345. u32 rxfok; /* Total number of frames received OK */
  346. u32 rxbok; /* Total number of octets received OK */
  347. u32 rbyt; /* Total number of octets received including
  348. * octets in bad frames. Must be implemented
  349. * in HW because it includes octets in frames
  350. * that never even reach the UCC */
  351. u32 rmca; /* Total number of frames that were received
  352. * succesfully with the group address bit set
  353. * that are not broadcast frames */
  354. u32 rbca; /* Total number of frames received succesfully
  355. * that had destination address equal to the
  356. * broadcast address */
  357. u32 scar; /* Statistics carry register */
  358. u32 scam; /* Statistics caryy mask register */
  359. u8 res5[0x200 - 0x1c4];
  360. } __attribute__ ((packed)) uec_t;
  361. /* QE UCC Fast */
  362. typedef struct ucc_fast {
  363. u32 gumr; /* UCCx general mode register */
  364. u32 upsmr; /* UCCx protocol-specific mode register */
  365. u16 utodr; /* UCCx transmit on demand register */
  366. u8 res0[0x2];
  367. u16 udsr; /* UCCx data synchronization register */
  368. u8 res1[0x2];
  369. u32 ucce; /* UCCx event register */
  370. u32 uccm; /* UCCx mask register. */
  371. u8 uccs; /* UCCx status register */
  372. u8 res2[0x7];
  373. u32 urfb; /* UCC receive FIFO base */
  374. u16 urfs; /* UCC receive FIFO size */
  375. u8 res3[0x2];
  376. u16 urfet; /* UCC receive FIFO emergency threshold */
  377. u16 urfset; /* UCC receive FIFO special emergency
  378. * threshold */
  379. u32 utfb; /* UCC transmit FIFO base */
  380. u16 utfs; /* UCC transmit FIFO size */
  381. u8 res4[0x2];
  382. u16 utfet; /* UCC transmit FIFO emergency threshold */
  383. u8 res5[0x2];
  384. u16 utftt; /* UCC transmit FIFO transmit threshold */
  385. u8 res6[0x2];
  386. u16 utpt; /* UCC transmit polling timer */
  387. u8 res7[0x2];
  388. u32 urtry; /* UCC retry counter register */
  389. u8 res8[0x4C];
  390. u8 guemr; /* UCC general extended mode register */
  391. u8 res9[0x100 - 0x091];
  392. uec_t ucc_eth;
  393. } __attribute__ ((packed)) ucc_fast_t;
  394. /* QE UCC */
  395. typedef struct ucc_common {
  396. u8 res1[0x90];
  397. u8 guemr;
  398. u8 res2[0x200 - 0x091];
  399. } __attribute__ ((packed)) ucc_common_t;
  400. typedef struct ucc {
  401. union {
  402. ucc_slow_t slow;
  403. ucc_fast_t fast;
  404. ucc_common_t common;
  405. };
  406. } __attribute__ ((packed)) ucc_t;
  407. /* MultiPHY UTOPIA POS Controllers (UPC) */
  408. typedef struct upc {
  409. u32 upgcr; /* UTOPIA/POS general configuration register */
  410. u32 uplpa; /* UTOPIA/POS last PHY address */
  411. u32 uphec; /* ATM HEC register */
  412. u32 upuc; /* UTOPIA/POS UCC configuration */
  413. u32 updc1; /* UTOPIA/POS device 1 configuration */
  414. u32 updc2; /* UTOPIA/POS device 2 configuration */
  415. u32 updc3; /* UTOPIA/POS device 3 configuration */
  416. u32 updc4; /* UTOPIA/POS device 4 configuration */
  417. u32 upstpa; /* UTOPIA/POS STPA threshold */
  418. u8 res0[0xC];
  419. u32 updrs1_h; /* UTOPIA/POS device 1 rate select */
  420. u32 updrs1_l; /* UTOPIA/POS device 1 rate select */
  421. u32 updrs2_h; /* UTOPIA/POS device 2 rate select */
  422. u32 updrs2_l; /* UTOPIA/POS device 2 rate select */
  423. u32 updrs3_h; /* UTOPIA/POS device 3 rate select */
  424. u32 updrs3_l; /* UTOPIA/POS device 3 rate select */
  425. u32 updrs4_h; /* UTOPIA/POS device 4 rate select */
  426. u32 updrs4_l; /* UTOPIA/POS device 4 rate select */
  427. u32 updrp1; /* UTOPIA/POS device 1 receive priority low */
  428. u32 updrp2; /* UTOPIA/POS device 2 receive priority low */
  429. u32 updrp3; /* UTOPIA/POS device 3 receive priority low */
  430. u32 updrp4; /* UTOPIA/POS device 4 receive priority low */
  431. u32 upde1; /* UTOPIA/POS device 1 event */
  432. u32 upde2; /* UTOPIA/POS device 2 event */
  433. u32 upde3; /* UTOPIA/POS device 3 event */
  434. u32 upde4; /* UTOPIA/POS device 4 event */
  435. u16 uprp1;
  436. u16 uprp2;
  437. u16 uprp3;
  438. u16 uprp4;
  439. u8 res1[0x8];
  440. u16 uptirr1_0; /* Device 1 transmit internal rate 0 */
  441. u16 uptirr1_1; /* Device 1 transmit internal rate 1 */
  442. u16 uptirr1_2; /* Device 1 transmit internal rate 2 */
  443. u16 uptirr1_3; /* Device 1 transmit internal rate 3 */
  444. u16 uptirr2_0; /* Device 2 transmit internal rate 0 */
  445. u16 uptirr2_1; /* Device 2 transmit internal rate 1 */
  446. u16 uptirr2_2; /* Device 2 transmit internal rate 2 */
  447. u16 uptirr2_3; /* Device 2 transmit internal rate 3 */
  448. u16 uptirr3_0; /* Device 3 transmit internal rate 0 */
  449. u16 uptirr3_1; /* Device 3 transmit internal rate 1 */
  450. u16 uptirr3_2; /* Device 3 transmit internal rate 2 */
  451. u16 uptirr3_3; /* Device 3 transmit internal rate 3 */
  452. u16 uptirr4_0; /* Device 4 transmit internal rate 0 */
  453. u16 uptirr4_1; /* Device 4 transmit internal rate 1 */
  454. u16 uptirr4_2; /* Device 4 transmit internal rate 2 */
  455. u16 uptirr4_3; /* Device 4 transmit internal rate 3 */
  456. u32 uper1; /* Device 1 port enable register */
  457. u32 uper2; /* Device 2 port enable register */
  458. u32 uper3; /* Device 3 port enable register */
  459. u32 uper4; /* Device 4 port enable register */
  460. u8 res2[0x150];
  461. } __attribute__ ((packed)) upc_t;
  462. /* SDMA */
  463. typedef struct sdma {
  464. u32 sdsr; /* Serial DMA status register */
  465. u32 sdmr; /* Serial DMA mode register */
  466. u32 sdtr1; /* SDMA system bus threshold register */
  467. u32 sdtr2; /* SDMA secondary bus threshold register */
  468. u32 sdhy1; /* SDMA system bus hysteresis register */
  469. u32 sdhy2; /* SDMA secondary bus hysteresis register */
  470. u32 sdta1; /* SDMA system bus address register */
  471. u32 sdta2; /* SDMA secondary bus address register */
  472. u32 sdtm1; /* SDMA system bus MSNUM register */
  473. u32 sdtm2; /* SDMA secondary bus MSNUM register */
  474. u8 res0[0x10];
  475. u32 sdaqr; /* SDMA address bus qualify register */
  476. u32 sdaqmr; /* SDMA address bus qualify mask register */
  477. u8 res1[0x4];
  478. u32 sdwbcr; /* SDMA CAM entries base register */
  479. u8 res2[0x38];
  480. } __attribute__ ((packed)) sdma_t;
  481. /* Debug Space */
  482. typedef struct dbg {
  483. u32 bpdcr; /* Breakpoint debug command register */
  484. u32 bpdsr; /* Breakpoint debug status register */
  485. u32 bpdmr; /* Breakpoint debug mask register */
  486. u32 bprmrr0; /* Breakpoint request mode risc register 0 */
  487. u32 bprmrr1; /* Breakpoint request mode risc register 1 */
  488. u8 res0[0x8];
  489. u32 bprmtr0; /* Breakpoint request mode trb register 0 */
  490. u32 bprmtr1; /* Breakpoint request mode trb register 1 */
  491. u8 res1[0x8];
  492. u32 bprmir; /* Breakpoint request mode immediate register */
  493. u32 bprmsr; /* Breakpoint request mode serial register */
  494. u32 bpemr; /* Breakpoint exit mode register */
  495. u8 res2[0x48];
  496. } __attribute__ ((packed)) dbg_t;
  497. /*
  498. * RISC Special Registers (Trap and Breakpoint). These are described in
  499. * the QE Developer's Handbook.
  500. */
  501. typedef struct rsp {
  502. u32 tibcr[16]; /* Trap/instruction breakpoint control regs */
  503. u8 res0[64];
  504. u32 ibcr0;
  505. u32 ibs0;
  506. u32 ibcnr0;
  507. u8 res1[4];
  508. u32 ibcr1;
  509. u32 ibs1;
  510. u32 ibcnr1;
  511. u32 npcr;
  512. u32 dbcr;
  513. u32 dbar;
  514. u32 dbamr;
  515. u32 dbsr;
  516. u32 dbcnr;
  517. u8 res2[12];
  518. u32 dbdr_h;
  519. u32 dbdr_l;
  520. u32 dbdmr_h;
  521. u32 dbdmr_l;
  522. u32 bsr;
  523. u32 bor;
  524. u32 bior;
  525. u8 res3[4];
  526. u32 iatr[4];
  527. u32 eccr; /* Exception control configuration register */
  528. u32 eicr;
  529. u8 res4[0x100-0xf8];
  530. } __attribute__ ((packed)) rsp_t;
  531. typedef struct qe_immap {
  532. qe_iram_t iram; /* I-RAM */
  533. qe_ic_t ic; /* Interrupt Controller */
  534. cp_qe_t cp; /* Communications Processor */
  535. qe_mux_t qmx; /* QE Multiplexer */
  536. qe_timers_t qet; /* QE Timers */
  537. spi_t spi[0x2]; /* spi */
  538. mcc_t mcc; /* mcc */
  539. qe_brg_t brg; /* brg */
  540. usb_t usb; /* USB */
  541. si1_t si1; /* SI */
  542. u8 res11[0x800];
  543. sir_t sir; /* SI Routing Tables */
  544. ucc_t ucc1; /* ucc1 */
  545. ucc_t ucc3; /* ucc3 */
  546. ucc_t ucc5; /* ucc5 */
  547. ucc_t ucc7; /* ucc7 */
  548. u8 res12[0x600];
  549. upc_t upc1; /* MultiPHY UTOPIA POS Controller 1 */
  550. ucc_t ucc2; /* ucc2 */
  551. ucc_t ucc4; /* ucc4 */
  552. ucc_t ucc6; /* ucc6 */
  553. ucc_t ucc8; /* ucc8 */
  554. u8 res13[0x600];
  555. upc_t upc2; /* MultiPHY UTOPIA POS Controller 2 */
  556. sdma_t sdma; /* SDMA */
  557. dbg_t dbg; /* Debug Space */
  558. rsp_t rsp[0x2]; /* RISC Special Registers
  559. * (Trap and Breakpoint) */
  560. u8 res14[0x300];
  561. u8 res15[0x3A00];
  562. u8 res16[0x8000]; /* 0x108000 - 0x110000 */
  563. u8 muram[QE_MURAM_SIZE];
  564. } __attribute__ ((packed)) qe_map_t;
  565. extern qe_map_t *qe_immr;
  566. #endif /* __IMMAP_QE_H__ */