m5441xsim.h 10 KB

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  1. /* SPDX-License-Identifier: GPL-2.0 */
  2. /*
  3. * m5441xsim.h -- Coldfire 5441x register definitions
  4. *
  5. * (C) Copyright 2012, Steven King <[email protected]>
  6. */
  7. #ifndef m5441xsim_h
  8. #define m5441xsim_h
  9. #define CPU_NAME "COLDFIRE(m5441x)"
  10. #define CPU_INSTR_PER_JIFFY 2
  11. #define MCF_BUSCLK (MCF_CLK / 2)
  12. #define MACHINE MACH_M5441X
  13. #define FPUTYPE 0
  14. #define IOMEMBASE 0xe0000000
  15. #define IOMEMSIZE 0x20000000
  16. #include <asm/m54xxacr.h>
  17. /*
  18. * Reset Controller Module.
  19. */
  20. #define MCF_RCR 0xec090000
  21. #define MCF_RSR 0xec090001
  22. #define MCF_RCR_SWRESET 0x80 /* Software reset bit */
  23. #define MCF_RCR_FRCSTOUT 0x40 /* Force external reset */
  24. /*
  25. * Interrupt Controller Modules.
  26. */
  27. /* the 5441x have 3 interrupt controllers, each control 64 interrupts */
  28. #define MCFINT_VECBASE 64
  29. #define MCFINT0_VECBASE MCFINT_VECBASE
  30. #define MCFINT1_VECBASE (MCFINT0_VECBASE + 64)
  31. #define MCFINT2_VECBASE (MCFINT1_VECBASE + 64)
  32. /* interrupt controller 0 */
  33. #define MCFINTC0_SIMR 0xfc04801c
  34. #define MCFINTC0_CIMR 0xfc04801d
  35. #define MCFINTC0_ICR0 0xfc048040
  36. /* interrupt controller 1 */
  37. #define MCFINTC1_SIMR 0xfc04c01c
  38. #define MCFINTC1_CIMR 0xfc04c01d
  39. #define MCFINTC1_ICR0 0xfc04c040
  40. /* interrupt controller 2 */
  41. #define MCFINTC2_SIMR 0xfc05001c
  42. #define MCFINTC2_CIMR 0xfc05001d
  43. #define MCFINTC2_ICR0 0xfc050040
  44. /* on interrupt controller 0 */
  45. #define MCFINT0_EPORT0 1
  46. #define MCFINT0_UART0 26
  47. #define MCFINT0_UART1 27
  48. #define MCFINT0_UART2 28
  49. #define MCFINT0_UART3 29
  50. #define MCFINT0_I2C0 30
  51. #define MCFINT0_DSPI0 31
  52. #define MCFINT0_TIMER0 32
  53. #define MCFINT0_TIMER1 33
  54. #define MCFINT0_TIMER2 34
  55. #define MCFINT0_TIMER3 35
  56. #define MCFINT0_FECRX0 36
  57. #define MCFINT0_FECTX0 40
  58. #define MCFINT0_FECENTC0 42
  59. #define MCFINT0_FECRX1 49
  60. #define MCFINT0_FECTX1 53
  61. #define MCFINT0_FECENTC1 55
  62. /* on interrupt controller 1 */
  63. #define MCFINT1_FLEXCAN0_IFL 0
  64. #define MCFINT1_FLEXCAN0_BOFF 1
  65. #define MCFINT1_FLEXCAN0_ERR 3
  66. #define MCFINT1_FLEXCAN1_IFL 4
  67. #define MCFINT1_FLEXCAN1_BOFF 5
  68. #define MCFINT1_FLEXCAN1_ERR 7
  69. #define MCFINT1_UART4 48
  70. #define MCFINT1_UART5 49
  71. #define MCFINT1_UART6 50
  72. #define MCFINT1_UART7 51
  73. #define MCFINT1_UART8 52
  74. #define MCFINT1_UART9 53
  75. #define MCFINT1_DSPI1 54
  76. #define MCFINT1_DSPI2 55
  77. #define MCFINT1_DSPI3 56
  78. #define MCFINT1_I2C1 57
  79. #define MCFINT1_I2C2 58
  80. #define MCFINT1_I2C3 59
  81. #define MCFINT1_I2C4 60
  82. #define MCFINT1_I2C5 61
  83. /* on interrupt controller 2 */
  84. #define MCFINT2_PIT0 13
  85. #define MCFINT2_PIT1 14
  86. #define MCFINT2_PIT2 15
  87. #define MCFINT2_PIT3 16
  88. #define MCFINT2_RTC 26
  89. /*
  90. * PIT timer module.
  91. */
  92. #define MCFPIT_BASE0 0xFC080000 /* Base address of TIMER0 */
  93. #define MCFPIT_BASE1 0xFC084000 /* Base address of TIMER1 */
  94. #define MCFPIT_BASE2 0xFC088000 /* Base address of TIMER2 */
  95. #define MCFPIT_BASE3 0xFC08C000 /* Base address of TIMER3 */
  96. #define MCF_IRQ_PIT1 (MCFINT2_VECBASE + MCFINT2_PIT1)
  97. /*
  98. * Power Management
  99. */
  100. #define MCFPM_WCR 0xfc040013
  101. #define MCFPM_PPMSR0 0xfc04002c
  102. #define MCFPM_PPMCR0 0xfc04002d
  103. #define MCFPM_PPMSR1 0xfc04002e
  104. #define MCFPM_PPMCR1 0xfc04002f
  105. #define MCFPM_PPMHR0 0xfc040030
  106. #define MCFPM_PPMLR0 0xfc040034
  107. #define MCFPM_PPMHR1 0xfc040038
  108. #define MCFPM_PPMLR1 0xfc04003c
  109. #define MCFPM_LPCR 0xec090007
  110. /*
  111. * UART module.
  112. */
  113. #define MCFUART_BASE0 0xfc060000 /* Base address of UART0 */
  114. #define MCFUART_BASE1 0xfc064000 /* Base address of UART1 */
  115. #define MCFUART_BASE2 0xfc068000 /* Base address of UART2 */
  116. #define MCFUART_BASE3 0xfc06c000 /* Base address of UART3 */
  117. #define MCFUART_BASE4 0xec060000 /* Base address of UART4 */
  118. #define MCFUART_BASE5 0xec064000 /* Base address of UART5 */
  119. #define MCFUART_BASE6 0xec068000 /* Base address of UART6 */
  120. #define MCFUART_BASE7 0xec06c000 /* Base address of UART7 */
  121. #define MCFUART_BASE8 0xec070000 /* Base address of UART8 */
  122. #define MCFUART_BASE9 0xec074000 /* Base address of UART9 */
  123. #define MCF_IRQ_UART0 (MCFINT0_VECBASE + MCFINT0_UART0)
  124. #define MCF_IRQ_UART1 (MCFINT0_VECBASE + MCFINT0_UART1)
  125. #define MCF_IRQ_UART2 (MCFINT0_VECBASE + MCFINT0_UART2)
  126. #define MCF_IRQ_UART3 (MCFINT0_VECBASE + MCFINT0_UART3)
  127. #define MCF_IRQ_UART4 (MCFINT1_VECBASE + MCFINT1_UART4)
  128. #define MCF_IRQ_UART5 (MCFINT1_VECBASE + MCFINT1_UART5)
  129. #define MCF_IRQ_UART6 (MCFINT1_VECBASE + MCFINT1_UART6)
  130. #define MCF_IRQ_UART7 (MCFINT1_VECBASE + MCFINT1_UART7)
  131. #define MCF_IRQ_UART8 (MCFINT1_VECBASE + MCFINT1_UART8)
  132. #define MCF_IRQ_UART9 (MCFINT1_VECBASE + MCFINT1_UART9)
  133. /*
  134. * FEC modules.
  135. */
  136. #define MCFFEC_BASE0 0xfc0d4000
  137. #define MCFFEC_SIZE0 0x800
  138. #define MCF_IRQ_FECRX0 (MCFINT0_VECBASE + MCFINT0_FECRX0)
  139. #define MCF_IRQ_FECTX0 (MCFINT0_VECBASE + MCFINT0_FECTX0)
  140. #define MCF_IRQ_FECENTC0 (MCFINT0_VECBASE + MCFINT0_FECENTC0)
  141. #define MCFFEC_BASE1 0xfc0d8000
  142. #define MCFFEC_SIZE1 0x800
  143. #define MCF_IRQ_FECRX1 (MCFINT0_VECBASE + MCFINT0_FECRX1)
  144. #define MCF_IRQ_FECTX1 (MCFINT0_VECBASE + MCFINT0_FECTX1)
  145. #define MCF_IRQ_FECENTC1 (MCFINT0_VECBASE + MCFINT0_FECENTC1)
  146. /*
  147. * I2C modules.
  148. */
  149. #define MCFI2C_BASE0 0xfc058000
  150. #define MCFI2C_SIZE0 0x20
  151. #define MCFI2C_BASE1 0xfc038000
  152. #define MCFI2C_SIZE1 0x20
  153. #define MCFI2C_BASE2 0xec010000
  154. #define MCFI2C_SIZE2 0x20
  155. #define MCFI2C_BASE3 0xec014000
  156. #define MCFI2C_SIZE3 0x20
  157. #define MCFI2C_BASE4 0xec018000
  158. #define MCFI2C_SIZE4 0x20
  159. #define MCFI2C_BASE5 0xec01c000
  160. #define MCFI2C_SIZE5 0x20
  161. #define MCF_IRQ_I2C0 (MCFINT0_VECBASE + MCFINT0_I2C0)
  162. #define MCF_IRQ_I2C1 (MCFINT1_VECBASE + MCFINT1_I2C1)
  163. #define MCF_IRQ_I2C2 (MCFINT1_VECBASE + MCFINT1_I2C2)
  164. #define MCF_IRQ_I2C3 (MCFINT1_VECBASE + MCFINT1_I2C3)
  165. #define MCF_IRQ_I2C4 (MCFINT1_VECBASE + MCFINT1_I2C4)
  166. #define MCF_IRQ_I2C5 (MCFINT1_VECBASE + MCFINT1_I2C5)
  167. /*
  168. * EPORT Module.
  169. */
  170. #define MCFEPORT_EPPAR 0xfc090000
  171. #define MCFEPORT_EPIER 0xfc090003
  172. #define MCFEPORT_EPFR 0xfc090006
  173. /*
  174. * RTC Module.
  175. */
  176. #define MCFRTC_BASE 0xfc0a8000
  177. #define MCFRTC_SIZE (0xfc0a8840 - 0xfc0a8000)
  178. #define MCF_IRQ_RTC (MCFINT2_VECBASE + MCFINT2_RTC)
  179. /*
  180. * GPIO Module.
  181. */
  182. #define MCFGPIO_PODR_A 0xec094000
  183. #define MCFGPIO_PODR_B 0xec094001
  184. #define MCFGPIO_PODR_C 0xec094002
  185. #define MCFGPIO_PODR_D 0xec094003
  186. #define MCFGPIO_PODR_E 0xec094004
  187. #define MCFGPIO_PODR_F 0xec094005
  188. #define MCFGPIO_PODR_G 0xec094006
  189. #define MCFGPIO_PODR_H 0xec094007
  190. #define MCFGPIO_PODR_I 0xec094008
  191. #define MCFGPIO_PODR_J 0xec094009
  192. #define MCFGPIO_PODR_K 0xec09400a
  193. #define MCFGPIO_PDDR_A 0xec09400c
  194. #define MCFGPIO_PDDR_B 0xec09400d
  195. #define MCFGPIO_PDDR_C 0xec09400e
  196. #define MCFGPIO_PDDR_D 0xec09400f
  197. #define MCFGPIO_PDDR_E 0xec094010
  198. #define MCFGPIO_PDDR_F 0xec094011
  199. #define MCFGPIO_PDDR_G 0xec094012
  200. #define MCFGPIO_PDDR_H 0xec094013
  201. #define MCFGPIO_PDDR_I 0xec094014
  202. #define MCFGPIO_PDDR_J 0xec094015
  203. #define MCFGPIO_PDDR_K 0xec094016
  204. #define MCFGPIO_PPDSDR_A 0xec094018
  205. #define MCFGPIO_PPDSDR_B 0xec094019
  206. #define MCFGPIO_PPDSDR_C 0xec09401a
  207. #define MCFGPIO_PPDSDR_D 0xec09401b
  208. #define MCFGPIO_PPDSDR_E 0xec09401c
  209. #define MCFGPIO_PPDSDR_F 0xec09401d
  210. #define MCFGPIO_PPDSDR_G 0xec09401e
  211. #define MCFGPIO_PPDSDR_H 0xec09401f
  212. #define MCFGPIO_PPDSDR_I 0xec094020
  213. #define MCFGPIO_PPDSDR_J 0xec094021
  214. #define MCFGPIO_PPDSDR_K 0xec094022
  215. #define MCFGPIO_PCLRR_A 0xec094024
  216. #define MCFGPIO_PCLRR_B 0xec094025
  217. #define MCFGPIO_PCLRR_C 0xec094026
  218. #define MCFGPIO_PCLRR_D 0xec094027
  219. #define MCFGPIO_PCLRR_E 0xec094028
  220. #define MCFGPIO_PCLRR_F 0xec094029
  221. #define MCFGPIO_PCLRR_G 0xec09402a
  222. #define MCFGPIO_PCLRR_H 0xec09402b
  223. #define MCFGPIO_PCLRR_I 0xec09402c
  224. #define MCFGPIO_PCLRR_J 0xec09402d
  225. #define MCFGPIO_PCLRR_K 0xec09402e
  226. #define MCFGPIO_PAR_FBCTL 0xec094048
  227. #define MCFGPIO_PAR_BE 0xec094049
  228. #define MCFGPIO_PAR_CS 0xec09404a
  229. #define MCFGPIO_PAR_CANI2C 0xec09404b
  230. #define MCFGPIO_PAR_IRQ0H 0xec09404c
  231. #define MCFGPIO_PAR_IRQ0L 0xec09404d
  232. #define MCFGPIO_PAR_DSPIOWH 0xec09404e
  233. #define MCFGPIO_PAR_DSPIOWL 0xec09404f
  234. #define MCFGPIO_PAR_TIMER 0xec094050
  235. #define MCFGPIO_PAR_UART2 0xec094051
  236. #define MCFGPIO_PAR_UART1 0xec094052
  237. #define MCFGPIO_PAR_UART0 0xec094053
  238. #define MCFGPIO_PAR_SDHCH 0xec094054
  239. #define MCFGPIO_PAR_SDHCL 0xec094055
  240. #define MCFGPIO_PAR_SIMP0H 0xec094056
  241. #define MCFGPIO_PAR_SIMP0L 0xec094057
  242. #define MCFGPIO_PAR_SSI0H 0xec094058
  243. #define MCFGPIO_PAR_SSI0L 0xec094059
  244. #define MCFGPIO_PAR_DEBUGH1 0xec09405a
  245. #define MCFGPIO_PAR_DEBUGH0 0xec09405b
  246. #define MCFGPIO_PAR_DEBUGl 0xec09405c
  247. #define MCFGPIO_PAR_FEC 0xec09405e
  248. /* generalization for generic gpio support */
  249. #define MCFGPIO_PODR MCFGPIO_PODR_A
  250. #define MCFGPIO_PDDR MCFGPIO_PDDR_A
  251. #define MCFGPIO_PPDR MCFGPIO_PPDSDR_A
  252. #define MCFGPIO_SETR MCFGPIO_PPDSDR_A
  253. #define MCFGPIO_CLRR MCFGPIO_PCLRR_A
  254. #define MCFGPIO_IRQ_MIN 17
  255. #define MCFGPIO_IRQ_MAX 24
  256. #define MCFGPIO_IRQ_VECBASE (MCFINT_VECBASE - MCFGPIO_IRQ_MIN)
  257. #define MCFGPIO_PIN_MAX 87
  258. /*
  259. * Phase Locked Loop (PLL)
  260. */
  261. #define MCF_PLL_CR 0xFC0C0000
  262. #define MCF_PLL_DR 0xFC0C0004
  263. #define MCF_PLL_SR 0xFC0C0008
  264. /*
  265. * DSPI module.
  266. */
  267. #define MCFDSPI_BASE0 0xfc05c000
  268. #define MCFDSPI_BASE1 0xfC03c000
  269. #define MCF_IRQ_DSPI0 (MCFINT0_VECBASE + MCFINT0_DSPI0)
  270. #define MCF_IRQ_DSPI1 (MCFINT1_VECBASE + MCFINT1_DSPI1)
  271. /*
  272. * eDMA module.
  273. */
  274. #define MCFEDMA_BASE 0xfc044000
  275. #define MCFEDMA_SIZE 0x4000
  276. #define MCFINT0_EDMA_INTR0 8
  277. #define MCFINT0_EDMA_ERR 24
  278. #define MCFEDMA_EDMA_INTR16 8
  279. #define MCFEDMA_EDMA_INTR56 0
  280. #define MCFEDMA_IRQ_INTR0 (MCFINT0_VECBASE + MCFINT0_EDMA_INTR0)
  281. #define MCFEDMA_IRQ_INTR16 (MCFINT1_VECBASE + MCFEDMA_EDMA_INTR16)
  282. #define MCFEDMA_IRQ_INTR56 (MCFINT2_VECBASE + MCFEDMA_EDMA_INTR56)
  283. #define MCFEDMA_IRQ_ERR (MCFINT0_VECBASE + MCFINT0_EDMA_ERR)
  284. /*
  285. * esdhc module.
  286. */
  287. #define MCFSDHC_BASE 0xfc0cc000
  288. #define MCFSDHC_SIZE 256
  289. #define MCFINT2_SDHC 31
  290. #define MCF_IRQ_SDHC (MCFINT2_VECBASE + MCFINT2_SDHC)
  291. #define MCFSDHC_CLK (MCFSDHC_BASE + 0x2c)
  292. /*
  293. * Flexcan module
  294. */
  295. #define MCFFLEXCAN_BASE0 0xfc020000
  296. #define MCFFLEXCAN_BASE1 0xfc024000
  297. #define MCFFLEXCAN_SIZE 0x4000
  298. #define MCF_IRQ_IFL0 (MCFINT1_VECBASE + MCFINT1_FLEXCAN0_IFL)
  299. #define MCF_IRQ_BOFF0 (MCFINT1_VECBASE + MCFINT1_FLEXCAN0_BOFF)
  300. #define MCF_IRQ_ERR0 (MCFINT1_VECBASE + MCFINT1_FLEXCAN0_ERR)
  301. #define MCF_IRQ_IFL1 (MCFINT1_VECBASE + MCFINT1_FLEXCAN1_IFL)
  302. #define MCF_IRQ_BOFF1 (MCFINT1_VECBASE + MCFINT1_FLEXCAN1_BOFF)
  303. #define MCF_IRQ_ERR1 (MCFINT1_VECBASE + MCFINT1_FLEXCAN1_ERR)
  304. #endif /* m5441xsim_h */