1 /* 2 * linux/include/asm-arm/arch-pxa/pxa-regs.h 3 * 4 * Author: Nicolas Pitre 5 * Created: Jun 15, 2001 6 * Copyright: MontaVista Software Inc. 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License version 2 as 10 * published by the Free Software Foundation. 11 * 12 * - 2003/01/20: Robert Schwebel <r.schwebel@pengutronix.de 13 * Original file taken from linux-2.4.19-rmk4-pxa1. Added some definitions. 14 * Added include for hardware.h (for __REG definition) 15 */ 16 #ifndef _PXA_REGS_H_ 17 #define _PXA_REGS_H_ 18 19 #include "bitfield.h" 20 #include "hardware.h" 21 22 /* FIXME hack so that SA-1111.h will work [cb] */ 23 24 #ifndef __ASSEMBLY__ 25 typedef unsigned short Word16 ; 26 typedef unsigned int Word32 ; 27 typedef Word32 Word ; 28 typedef Word Quad [4] ; 29 typedef void *Address ; 30 typedef void (*ExcpHndlr) (void) ; 31 #endif 32 33 /* 34 * PXA Chip selects 35 */ 36 #ifdef CONFIG_CPU_MONAHANS 37 #define PXA_CS0_PHYS 0x00000000 /* for both small and large same start */ 38 #define PXA_CS1_PHYS 0x04000000 /* Small partition start address (64MB) */ 39 #define PXA_CS1_LPHYS 0x30000000 /* Large partition start address (256MB) */ 40 #define PXA_CS2_PHYS 0x10000000 /* (64MB) */ 41 #define PXA_CS3_PHYS 0x14000000 /* (64MB) */ 42 #define PXA_PCMCIA_PHYS 0x20000000 /* (256MB) */ 43 #else 44 #define PXA_CS0_PHYS 0x00000000 45 #define PXA_CS1_PHYS 0x04000000 46 #define PXA_CS2_PHYS 0x08000000 47 #define PXA_CS3_PHYS 0x0C000000 48 #define PXA_CS4_PHYS 0x10000000 49 #define PXA_CS5_PHYS 0x14000000 50 #endif /* CONFIG_CPU_MONAHANS */ 51 52 /* 53 * Personal Computer Memory Card International Association (PCMCIA) sockets 54 */ 55 #define PCMCIAPrtSp 0x04000000 /* PCMCIA Partition Space [byte] */ 56 #define PCMCIASp (4*PCMCIAPrtSp) /* PCMCIA Space [byte] */ 57 #define PCMCIAIOSp PCMCIAPrtSp /* PCMCIA I/O Space [byte] */ 58 #define PCMCIAAttrSp PCMCIAPrtSp /* PCMCIA Attribute Space [byte] */ 59 #define PCMCIAMemSp PCMCIAPrtSp /* PCMCIA Memory Space [byte] */ 60 61 #ifndef CONFIG_CPU_MONAHANS /* Monahans supports only one slot */ 62 #define PCMCIA0Sp PCMCIASp /* PCMCIA 0 Space [byte] */ 63 #define PCMCIA0IOSp PCMCIAIOSp /* PCMCIA 0 I/O Space [byte] */ 64 #define PCMCIA0AttrSp PCMCIAAttrSp /* PCMCIA 0 Attribute Space [byte] */ 65 #define PCMCIA0MemSp PCMCIAMemSp /* PCMCIA 0 Memory Space [byte] */ 66 #endif 67 68 #define PCMCIA1Sp PCMCIASp /* PCMCIA 1 Space [byte] */ 69 #define PCMCIA1IOSp PCMCIAIOSp /* PCMCIA 1 I/O Space [byte] */ 70 #define PCMCIA1AttrSp PCMCIAAttrSp /* PCMCIA 1 Attribute Space [byte] */ 71 #define PCMCIA1MemSp PCMCIAMemSp /* PCMCIA 1 Memory Space [byte] */ 72 73 #define _PCMCIA(Nb) /* PCMCIA [0..1] */ \ 74 (0x20000000 + (Nb)*PCMCIASp) 75 #define _PCMCIAIO(Nb) _PCMCIA (Nb) /* PCMCIA I/O [0..1] */ 76 #define _PCMCIAAttr(Nb) /* PCMCIA Attribute [0..1] */ \ 77 (_PCMCIA (Nb) + 2*PCMCIAPrtSp) 78 #define _PCMCIAMem(Nb) /* PCMCIA Memory [0..1] */ \ 79 (_PCMCIA (Nb) + 3*PCMCIAPrtSp) 80 81 #define _PCMCIA0 _PCMCIA (0) /* PCMCIA 0 */ 82 #define _PCMCIA0IO _PCMCIAIO (0) /* PCMCIA 0 I/O */ 83 #define _PCMCIA0Attr _PCMCIAAttr (0) /* PCMCIA 0 Attribute */ 84 #define _PCMCIA0Mem _PCMCIAMem (0) /* PCMCIA 0 Memory */ 85 86 #ifndef CONFIG_CPU_MONAHANS /* Monahans supports only one slot */ 87 #define _PCMCIA1 _PCMCIA (1) /* PCMCIA 1 */ 88 #define _PCMCIA1IO _PCMCIAIO (1) /* PCMCIA 1 I/O */ 89 #define _PCMCIA1Attr _PCMCIAAttr (1) /* PCMCIA 1 Attribute */ 90 #define _PCMCIA1Mem _PCMCIAMem (1) /* PCMCIA 1 Memory */ 91 #endif 92 93 /* 94 * DMA Controller 95 */ 96 #define DCSR0 0x40000000 /* DMA Control / Status Register for Channel 0 */ 97 #define DCSR1 0x40000004 /* DMA Control / Status Register for Channel 1 */ 98 #define DCSR2 0x40000008 /* DMA Control / Status Register for Channel 2 */ 99 #define DCSR3 0x4000000c /* DMA Control / Status Register for Channel 3 */ 100 #define DCSR4 0x40000010 /* DMA Control / Status Register for Channel 4 */ 101 #define DCSR5 0x40000014 /* DMA Control / Status Register for Channel 5 */ 102 #define DCSR6 0x40000018 /* DMA Control / Status Register for Channel 6 */ 103 #define DCSR7 0x4000001c /* DMA Control / Status Register for Channel 7 */ 104 #define DCSR8 0x40000020 /* DMA Control / Status Register for Channel 8 */ 105 #define DCSR9 0x40000024 /* DMA Control / Status Register for Channel 9 */ 106 #define DCSR10 0x40000028 /* DMA Control / Status Register for Channel 10 */ 107 #define DCSR11 0x4000002c /* DMA Control / Status Register for Channel 11 */ 108 #define DCSR12 0x40000030 /* DMA Control / Status Register for Channel 12 */ 109 #define DCSR13 0x40000034 /* DMA Control / Status Register for Channel 13 */ 110 #define DCSR14 0x40000038 /* DMA Control / Status Register for Channel 14 */ 111 #define DCSR15 0x4000003c /* DMA Control / Status Register for Channel 15 */ 112 #if defined(CONFIG_PXA27X) || defined(CONFIG_CPU_MONAHANS) 113 #define DCSR16 0x40000040 /* DMA Control / Status Register for Channel 16 */ 114 #define DCSR17 0x40000044 /* DMA Control / Status Register for Channel 17 */ 115 #define DCSR18 0x40000048 /* DMA Control / Status Register for Channel 18 */ 116 #define DCSR19 0x4000004c /* DMA Control / Status Register for Channel 19 */ 117 #define DCSR20 0x40000050 /* DMA Control / Status Register for Channel 20 */ 118 #define DCSR21 0x40000054 /* DMA Control / Status Register for Channel 21 */ 119 #define DCSR22 0x40000058 /* DMA Control / Status Register for Channel 22 */ 120 #define DCSR23 0x4000005c /* DMA Control / Status Register for Channel 23 */ 121 #define DCSR24 0x40000060 /* DMA Control / Status Register for Channel 24 */ 122 #define DCSR25 0x40000064 /* DMA Control / Status Register for Channel 25 */ 123 #define DCSR26 0x40000068 /* DMA Control / Status Register for Channel 26 */ 124 #define DCSR27 0x4000006c /* DMA Control / Status Register for Channel 27 */ 125 #define DCSR28 0x40000070 /* DMA Control / Status Register for Channel 28 */ 126 #define DCSR29 0x40000074 /* DMA Control / Status Register for Channel 29 */ 127 #define DCSR30 0x40000078 /* DMA Control / Status Register for Channel 30 */ 128 #define DCSR31 0x4000007c /* DMA Control / Status Register for Channel 31 */ 129 #endif /* CONFIG_PXA27X || CONFIG_CPU_MONAHANS */ 130 131 #define DCSR(x) (0x40000000 | ((x) << 2)) 132 133 #define DCSR_RUN (1 << 31) /* Run Bit (read / write) */ 134 #define DCSR_NODESC (1 << 30) /* No-Descriptor Fetch (read / write) */ 135 #define DCSR_STOPIRQEN (1 << 29) /* Stop Interrupt Enable (read / write) */ 136 137 #if defined(CONFIG_PXA27X) || defined (CONFIG_CPU_MONAHANS) 138 #define DCSR_EORIRQEN (1 << 28) /* End of Receive Interrupt Enable (R/W) */ 139 #define DCSR_EORJMPEN (1 << 27) /* Jump to next descriptor on EOR */ 140 #define DCSR_EORSTOPEN (1 << 26) /* STOP on an EOR */ 141 #define DCSR_SETCMPST (1 << 25) /* Set Descriptor Compare Status */ 142 #define DCSR_CLRCMPST (1 << 24) /* Clear Descriptor Compare Status */ 143 #define DCSR_CMPST (1 << 10) /* The Descriptor Compare Status */ 144 #define DCSR_ENRINTR (1 << 9) /* The end of Receive */ 145 #endif 146 147 #define DCSR_REQPEND (1 << 8) /* Request Pending (read-only) */ 148 #define DCSR_STOPSTATE (1 << 3) /* Stop State (read-only) */ 149 #define DCSR_ENDINTR (1 << 2) /* End Interrupt (read / write) */ 150 #define DCSR_STARTINTR (1 << 1) /* Start Interrupt (read / write) */ 151 #define DCSR_BUSERR (1 << 0) /* Bus Error Interrupt (read / write) */ 152 153 #define DINT 0x400000f0 /* DMA Interrupt Register */ 154 155 #define DRCMR0 0x40000100 /* Request to Channel Map Register for DREQ 0 */ 156 #define DRCMR1 0x40000104 /* Request to Channel Map Register for DREQ 1 */ 157 #define DRCMR2 0x40000108 /* Request to Channel Map Register for I2S receive Request */ 158 #define DRCMR3 0x4000010c /* Request to Channel Map Register for I2S transmit Request */ 159 #define DRCMR4 0x40000110 /* Request to Channel Map Register for BTUART receive Request */ 160 #define DRCMR5 0x40000114 /* Request to Channel Map Register for BTUART transmit Request. */ 161 #define DRCMR6 0x40000118 /* Request to Channel Map Register for FFUART receive Request */ 162 #define DRCMR7 0x4000011c /* Request to Channel Map Register for FFUART transmit Request */ 163 #define DRCMR8 0x40000120 /* Request to Channel Map Register for AC97 microphone Request */ 164 #define DRCMR9 0x40000124 /* Request to Channel Map Register for AC97 modem receive Request */ 165 #define DRCMR10 0x40000128 /* Request to Channel Map Register for AC97 modem transmit Request */ 166 #define DRCMR11 0x4000012c /* Request to Channel Map Register for AC97 audio receive Request */ 167 #define DRCMR12 0x40000130 /* Request to Channel Map Register for AC97 audio transmit Request */ 168 #define DRCMR13 0x40000134 /* Request to Channel Map Register for SSP receive Request */ 169 #define DRCMR14 0x40000138 /* Request to Channel Map Register for SSP transmit Request */ 170 #define DRCMR15 0x4000013c /* Reserved */ 171 #define DRCMR16 0x40000140 /* Reserved */ 172 #define DRCMR17 0x40000144 /* Request to Channel Map Register for ICP receive Request */ 173 #define DRCMR18 0x40000148 /* Request to Channel Map Register for ICP transmit Request */ 174 #define DRCMR19 0x4000014c /* Request to Channel Map Register for STUART receive Request */ 175 #define DRCMR20 0x40000150 /* Request to Channel Map Register for STUART transmit Request */ 176 #define DRCMR21 0x40000154 /* Request to Channel Map Register for MMC receive Request */ 177 #define DRCMR22 0x40000158 /* Request to Channel Map Register for MMC transmit Request */ 178 #define DRCMR23 0x4000015c /* Reserved */ 179 #define DRCMR24 0x40000160 /* Reserved */ 180 #define DRCMR25 0x40000164 /* Request to Channel Map Register for USB endpoint 1 Request */ 181 #define DRCMR26 0x40000168 /* Request to Channel Map Register for USB endpoint 2 Request */ 182 #define DRCMR27 0x4000016C /* Request to Channel Map Register for USB endpoint 3 Request */ 183 #define DRCMR28 0x40000170 /* Request to Channel Map Register for USB endpoint 4 Request */ 184 #define DRCMR29 0x40000174 /* Reserved */ 185 #define DRCMR30 0x40000178 /* Request to Channel Map Register for USB endpoint 6 Request */ 186 #define DRCMR31 0x4000017C /* Request to Channel Map Register for USB endpoint 7 Request */ 187 #define DRCMR32 0x40000180 /* Request to Channel Map Register for USB endpoint 8 Request */ 188 #define DRCMR33 0x40000184 /* Request to Channel Map Register for USB endpoint 9 Request */ 189 #define DRCMR34 0x40000188 /* Reserved */ 190 #define DRCMR35 0x4000018C /* Request to Channel Map Register for USB endpoint 11 Request */ 191 #define DRCMR36 0x40000190 /* Request to Channel Map Register for USB endpoint 12 Request */ 192 #define DRCMR37 0x40000194 /* Request to Channel Map Register for USB endpoint 13 Request */ 193 #define DRCMR38 0x40000198 /* Request to Channel Map Register for USB endpoint 14 Request */ 194 #define DRCMR39 0x4000019C /* Reserved */ 195 196 #define DRCMR68 0x40001110 /* Request to Channel Map Register for Camera FIFO 0 Request */ 197 #define DRCMR69 0x40001114 /* Request to Channel Map Register for Camera FIFO 1 Request */ 198 #define DRCMR70 0x40001118 /* Request to Channel Map Register for Camera FIFO 2 Request */ 199 200 #define DRCMRRXSADR DRCMR2 201 #define DRCMRTXSADR DRCMR3 202 #define DRCMRRXBTRBR DRCMR4 203 #define DRCMRTXBTTHR DRCMR5 204 #define DRCMRRXFFRBR DRCMR6 205 #define DRCMRTXFFTHR DRCMR7 206 #define DRCMRRXMCDR DRCMR8 207 #define DRCMRRXMODR DRCMR9 208 #define DRCMRTXMODR DRCMR10 209 #define DRCMRRXPCDR DRCMR11 210 #define DRCMRTXPCDR DRCMR12 211 #define DRCMRRXSSDR DRCMR13 212 #define DRCMRTXSSDR DRCMR14 213 #define DRCMRRXICDR DRCMR17 214 #define DRCMRTXICDR DRCMR18 215 #define DRCMRRXSTRBR DRCMR19 216 #define DRCMRTXSTTHR DRCMR20 217 #define DRCMRRXMMC DRCMR21 218 #define DRCMRTXMMC DRCMR22 219 220 #define DRCMR_MAPVLD (1 << 7) /* Map Valid (read / write) */ 221 #define DRCMR_CHLNUM 0x0f /* mask for Channel Number (read / write) */ 222 223 #define DDADR0 0x40000200 /* DMA Descriptor Address Register Channel 0 */ 224 #define DSADR0 0x40000204 /* DMA Source Address Register Channel 0 */ 225 #define DTADR0 0x40000208 /* DMA Target Address Register Channel 0 */ 226 #define DCMD0 0x4000020c /* DMA Command Address Register Channel 0 */ 227 #define DDADR1 0x40000210 /* DMA Descriptor Address Register Channel 1 */ 228 #define DSADR1 0x40000214 /* DMA Source Address Register Channel 1 */ 229 #define DTADR1 0x40000218 /* DMA Target Address Register Channel 1 */ 230 #define DCMD1 0x4000021c /* DMA Command Address Register Channel 1 */ 231 #define DDADR2 0x40000220 /* DMA Descriptor Address Register Channel 2 */ 232 #define DSADR2 0x40000224 /* DMA Source Address Register Channel 2 */ 233 #define DTADR2 0x40000228 /* DMA Target Address Register Channel 2 */ 234 #define DCMD2 0x4000022c /* DMA Command Address Register Channel 2 */ 235 #define DDADR3 0x40000230 /* DMA Descriptor Address Register Channel 3 */ 236 #define DSADR3 0x40000234 /* DMA Source Address Register Channel 3 */ 237 #define DTADR3 0x40000238 /* DMA Target Address Register Channel 3 */ 238 #define DCMD3 0x4000023c /* DMA Command Address Register Channel 3 */ 239 #define DDADR4 0x40000240 /* DMA Descriptor Address Register Channel 4 */ 240 #define DSADR4 0x40000244 /* DMA Source Address Register Channel 4 */ 241 #define DTADR4 0x40000248 /* DMA Target Address Register Channel 4 */ 242 #define DCMD4 0x4000024c /* DMA Command Address Register Channel 4 */ 243 #define DDADR5 0x40000250 /* DMA Descriptor Address Register Channel 5 */ 244 #define DSADR5 0x40000254 /* DMA Source Address Register Channel 5 */ 245 #define DTADR5 0x40000258 /* DMA Target Address Register Channel 5 */ 246 #define DCMD5 0x4000025c /* DMA Command Address Register Channel 5 */ 247 #define DDADR6 0x40000260 /* DMA Descriptor Address Register Channel 6 */ 248 #define DSADR6 0x40000264 /* DMA Source Address Register Channel 6 */ 249 #define DTADR6 0x40000268 /* DMA Target Address Register Channel 6 */ 250 #define DCMD6 0x4000026c /* DMA Command Address Register Channel 6 */ 251 #define DDADR7 0x40000270 /* DMA Descriptor Address Register Channel 7 */ 252 #define DSADR7 0x40000274 /* DMA Source Address Register Channel 7 */ 253 #define DTADR7 0x40000278 /* DMA Target Address Register Channel 7 */ 254 #define DCMD7 0x4000027c /* DMA Command Address Register Channel 7 */ 255 #define DDADR8 0x40000280 /* DMA Descriptor Address Register Channel 8 */ 256 #define DSADR8 0x40000284 /* DMA Source Address Register Channel 8 */ 257 #define DTADR8 0x40000288 /* DMA Target Address Register Channel 8 */ 258 #define DCMD8 0x4000028c /* DMA Command Address Register Channel 8 */ 259 #define DDADR9 0x40000290 /* DMA Descriptor Address Register Channel 9 */ 260 #define DSADR9 0x40000294 /* DMA Source Address Register Channel 9 */ 261 #define DTADR9 0x40000298 /* DMA Target Address Register Channel 9 */ 262 #define DCMD9 0x4000029c /* DMA Command Address Register Channel 9 */ 263 #define DDADR10 0x400002a0 /* DMA Descriptor Address Register Channel 10 */ 264 #define DSADR10 0x400002a4 /* DMA Source Address Register Channel 10 */ 265 #define DTADR10 0x400002a8 /* DMA Target Address Register Channel 10 */ 266 #define DCMD10 0x400002ac /* DMA Command Address Register Channel 10 */ 267 #define DDADR11 0x400002b0 /* DMA Descriptor Address Register Channel 11 */ 268 #define DSADR11 0x400002b4 /* DMA Source Address Register Channel 11 */ 269 #define DTADR11 0x400002b8 /* DMA Target Address Register Channel 11 */ 270 #define DCMD11 0x400002bc /* DMA Command Address Register Channel 11 */ 271 #define DDADR12 0x400002c0 /* DMA Descriptor Address Register Channel 12 */ 272 #define DSADR12 0x400002c4 /* DMA Source Address Register Channel 12 */ 273 #define DTADR12 0x400002c8 /* DMA Target Address Register Channel 12 */ 274 #define DCMD12 0x400002cc /* DMA Command Address Register Channel 12 */ 275 #define DDADR13 0x400002d0 /* DMA Descriptor Address Register Channel 13 */ 276 #define DSADR13 0x400002d4 /* DMA Source Address Register Channel 13 */ 277 #define DTADR13 0x400002d8 /* DMA Target Address Register Channel 13 */ 278 #define DCMD13 0x400002dc /* DMA Command Address Register Channel 13 */ 279 #define DDADR14 0x400002e0 /* DMA Descriptor Address Register Channel 14 */ 280 #define DSADR14 0x400002e4 /* DMA Source Address Register Channel 14 */ 281 #define DTADR14 0x400002e8 /* DMA Target Address Register Channel 14 */ 282 #define DCMD14 0x400002ec /* DMA Command Address Register Channel 14 */ 283 #define DDADR15 0x400002f0 /* DMA Descriptor Address Register Channel 15 */ 284 #define DSADR15 0x400002f4 /* DMA Source Address Register Channel 15 */ 285 #define DTADR15 0x400002f8 /* DMA Target Address Register Channel 15 */ 286 #define DCMD15 0x400002fc /* DMA Command Address Register Channel 15 */ 287 288 #define DDADR(x) (0x40000200 | ((x) << 4)) 289 #define DSADR(x) (0x40000204 | ((x) << 4)) 290 #define DTADR(x) (0x40000208 | ((x) << 4)) 291 #define DCMD(x) (0x4000020c | ((x) << 4)) 292 293 #define DDADR_DESCADDR 0xfffffff0 /* Address of next descriptor (mask) */ 294 #define DDADR_STOP (1 << 0) /* Stop (read / write) */ 295 296 #define DCMD_INCSRCADDR (1 << 31) /* Source Address Increment Setting. */ 297 #define DCMD_INCTRGADDR (1 << 30) /* Target Address Increment Setting. */ 298 #define DCMD_FLOWSRC (1 << 29) /* Flow Control by the source. */ 299 #define DCMD_FLOWTRG (1 << 28) /* Flow Control by the target. */ 300 #define DCMD_STARTIRQEN (1 << 22) /* Start Interrupt Enable */ 301 #define DCMD_ENDIRQEN (1 << 21) /* End Interrupt Enable */ 302 #define DCMD_ENDIAN (1 << 18) /* Device Endian-ness. */ 303 #define DCMD_BURST8 (1 << 16) /* 8 byte burst */ 304 #define DCMD_BURST16 (2 << 16) /* 16 byte burst */ 305 #define DCMD_BURST32 (3 << 16) /* 32 byte burst */ 306 #define DCMD_WIDTH1 (1 << 14) /* 1 byte width */ 307 #define DCMD_WIDTH2 (2 << 14) /* 2 byte width (HalfWord) */ 308 #define DCMD_WIDTH4 (3 << 14) /* 4 byte width (Word) */ 309 #define DCMD_LENGTH 0x01fff /* length mask (max = 8K - 1) */ 310 311 /* default combinations */ 312 #define DCMD_RXPCDR (DCMD_INCTRGADDR|DCMD_FLOWSRC|DCMD_BURST32|DCMD_WIDTH4) 313 #define DCMD_RXMCDR (DCMD_INCTRGADDR|DCMD_FLOWSRC|DCMD_BURST32|DCMD_WIDTH4) 314 #define DCMD_TXPCDR (DCMD_INCSRCADDR|DCMD_FLOWTRG|DCMD_BURST32|DCMD_WIDTH4) 315 316 /******************************************************************************/ 317 /* 318 * UARTs 319 */ 320 /* Full Function UART (FFUART) */ 321 #define FFUART FFRBR 322 #define FFRBR 0x40100000 /* Receive Buffer Register (read only) */ 323 #define FFTHR 0x40100000 /* Transmit Holding Register (write only) */ 324 #define FFIER 0x40100004 /* Interrupt Enable Register (read/write) */ 325 #define FFIIR 0x40100008 /* Interrupt ID Register (read only) */ 326 #define FFFCR 0x40100008 /* FIFO Control Register (write only) */ 327 #define FFLCR 0x4010000C /* Line Control Register (read/write) */ 328 #define FFMCR 0x40100010 /* Modem Control Register (read/write) */ 329 #define FFLSR 0x40100014 /* Line Status Register (read only) */ 330 #define FFMSR 0x40100018 /* Modem Status Register (read only) */ 331 #define FFSPR 0x4010001C /* Scratch Pad Register (read/write) */ 332 #define FFISR 0x40100020 /* Infrared Selection Register (read/write) */ 333 #define FFDLL 0x40100000 /* Divisor Latch Low Register (DLAB = 1) (read/write) */ 334 #define FFDLH 0x40100004 /* Divisor Latch High Register (DLAB = 1) (read/write) */ 335 336 /* Bluetooth UART (BTUART) */ 337 #define BTUART BTRBR 338 #define BTRBR 0x40200000 /* Receive Buffer Register (read only) */ 339 #define BTTHR 0x40200000 /* Transmit Holding Register (write only) */ 340 #define BTIER 0x40200004 /* Interrupt Enable Register (read/write) */ 341 #define BTIIR 0x40200008 /* Interrupt ID Register (read only) */ 342 #define BTFCR 0x40200008 /* FIFO Control Register (write only) */ 343 #define BTLCR 0x4020000C /* Line Control Register (read/write) */ 344 #define BTMCR 0x40200010 /* Modem Control Register (read/write) */ 345 #define BTLSR 0x40200014 /* Line Status Register (read only) */ 346 #define BTMSR 0x40200018 /* Modem Status Register (read only) */ 347 #define BTSPR 0x4020001C /* Scratch Pad Register (read/write) */ 348 #define BTISR 0x40200020 /* Infrared Selection Register (read/write) */ 349 #define BTDLL 0x40200000 /* Divisor Latch Low Register (DLAB = 1) (read/write) */ 350 #define BTDLH 0x40200004 /* Divisor Latch High Register (DLAB = 1) (read/write) */ 351 352 /* Standard UART (STUART) */ 353 #define STUART STRBR 354 #define STRBR 0x40700000 /* Receive Buffer Register (read only) */ 355 #define STTHR 0x40700000 /* Transmit Holding Register (write only) */ 356 #define STIER 0x40700004 /* Interrupt Enable Register (read/write) */ 357 #define STIIR 0x40700008 /* Interrupt ID Register (read only) */ 358 #define STFCR 0x40700008 /* FIFO Control Register (write only) */ 359 #define STLCR 0x4070000C /* Line Control Register (read/write) */ 360 #define STMCR 0x40700010 /* Modem Control Register (read/write) */ 361 #define STLSR 0x40700014 /* Line Status Register (read only) */ 362 #define STMSR 0x40700018 /* Reserved */ 363 #define STSPR 0x4070001C /* Scratch Pad Register (read/write) */ 364 #define STISR 0x40700020 /* Infrared Selection Register (read/write) */ 365 #define STDLL 0x40700000 /* Divisor Latch Low Register (DLAB = 1) (read/write) */ 366 #define STDLH 0x40700004 /* Divisor Latch High Register (DLAB = 1) (read/write) */ 367 368 #define IER_DMAE (1 << 7) /* DMA Requests Enable */ 369 #define IER_UUE (1 << 6) /* UART Unit Enable */ 370 #define IER_NRZE (1 << 5) /* NRZ coding Enable */ 371 #define IER_RTIOE (1 << 4) /* Receiver Time Out Interrupt Enable */ 372 #define IER_MIE (1 << 3) /* Modem Interrupt Enable */ 373 #define IER_RLSE (1 << 2) /* Receiver Line Status Interrupt Enable */ 374 #define IER_TIE (1 << 1) /* Transmit Data request Interrupt Enable */ 375 #define IER_RAVIE (1 << 0) /* Receiver Data Available Interrupt Enable */ 376 377 #define IIR_FIFOES1 (1 << 7) /* FIFO Mode Enable Status */ 378 #define IIR_FIFOES0 (1 << 6) /* FIFO Mode Enable Status */ 379 #define IIR_TOD (1 << 3) /* Time Out Detected */ 380 #define IIR_IID2 (1 << 2) /* Interrupt Source Encoded */ 381 #define IIR_IID1 (1 << 1) /* Interrupt Source Encoded */ 382 #define IIR_IP (1 << 0) /* Interrupt Pending (active low) */ 383 384 #define FCR_ITL2 (1 << 7) /* Interrupt Trigger Level */ 385 #define FCR_ITL1 (1 << 6) /* Interrupt Trigger Level */ 386 #define FCR_RESETTF (1 << 2) /* Reset Transmitter FIFO */ 387 #define FCR_RESETRF (1 << 1) /* Reset Receiver FIFO */ 388 #define FCR_TRFIFOE (1 << 0) /* Transmit and Receive FIFO Enable */ 389 #define FCR_ITL_1 (0) 390 #define FCR_ITL_8 (FCR_ITL1) 391 #define FCR_ITL_16 (FCR_ITL2) 392 #define FCR_ITL_32 (FCR_ITL2|FCR_ITL1) 393 394 #define LCR_DLAB (1 << 7) /* Divisor Latch Access Bit */ 395 #define LCR_SB (1 << 6) /* Set Break */ 396 #define LCR_STKYP (1 << 5) /* Sticky Parity */ 397 #define LCR_EPS (1 << 4) /* Even Parity Select */ 398 #define LCR_PEN (1 << 3) /* Parity Enable */ 399 #define LCR_STB (1 << 2) /* Stop Bit */ 400 #define LCR_WLS1 (1 << 1) /* Word Length Select */ 401 #define LCR_WLS0 (1 << 0) /* Word Length Select */ 402 403 #define LSR_FIFOE (1 << 7) /* FIFO Error Status */ 404 #define LSR_TEMT (1 << 6) /* Transmitter Empty */ 405 #define LSR_TDRQ (1 << 5) /* Transmit Data Request */ 406 #define LSR_BI (1 << 4) /* Break Interrupt */ 407 #define LSR_FE (1 << 3) /* Framing Error */ 408 #define LSR_PE (1 << 2) /* Parity Error */ 409 #define LSR_OE (1 << 1) /* Overrun Error */ 410 #define LSR_DR (1 << 0) /* Data Ready */ 411 412 #define MCR_LOOP (1 << 4) /* */ 413 #define MCR_OUT2 (1 << 3) /* force MSR_DCD in loopback mode */ 414 #define MCR_OUT1 (1 << 2) /* force MSR_RI in loopback mode */ 415 #define MCR_RTS (1 << 1) /* Request to Send */ 416 #define MCR_DTR (1 << 0) /* Data Terminal Ready */ 417 418 #define MSR_DCD (1 << 7) /* Data Carrier Detect */ 419 #define MSR_RI (1 << 6) /* Ring Indicator */ 420 #define MSR_DSR (1 << 5) /* Data Set Ready */ 421 #define MSR_CTS (1 << 4) /* Clear To Send */ 422 #define MSR_DDCD (1 << 3) /* Delta Data Carrier Detect */ 423 #define MSR_TERI (1 << 2) /* Trailing Edge Ring Indicator */ 424 #define MSR_DDSR (1 << 1) /* Delta Data Set Ready */ 425 #define MSR_DCTS (1 << 0) /* Delta Clear To Send */ 426 427 /******************************************************************************/ 428 /* 429 * IrSR (Infrared Selection Register) 430 */ 431 #define IrSR_OFFSET 0x20 432 433 #define IrSR_RXPL_NEG_IS_ZERO (1<<4) 434 #define IrSR_RXPL_POS_IS_ZERO 0x0 435 #define IrSR_TXPL_NEG_IS_ZERO (1<<3) 436 #define IrSR_TXPL_POS_IS_ZERO 0x0 437 #define IrSR_XMODE_PULSE_1_6 (1<<2) 438 #define IrSR_XMODE_PULSE_3_16 0x0 439 #define IrSR_RCVEIR_IR_MODE (1<<1) 440 #define IrSR_RCVEIR_UART_MODE 0x0 441 #define IrSR_XMITIR_IR_MODE (1<<0) 442 #define IrSR_XMITIR_UART_MODE 0x0 443 444 #define IrSR_IR_RECEIVE_ON (\ 445 IrSR_RXPL_NEG_IS_ZERO | \ 446 IrSR_TXPL_POS_IS_ZERO | \ 447 IrSR_XMODE_PULSE_3_16 | \ 448 IrSR_RCVEIR_IR_MODE | \ 449 IrSR_XMITIR_UART_MODE) 450 451 #define IrSR_IR_TRANSMIT_ON (\ 452 IrSR_RXPL_NEG_IS_ZERO | \ 453 IrSR_TXPL_POS_IS_ZERO | \ 454 IrSR_XMODE_PULSE_3_16 | \ 455 IrSR_RCVEIR_UART_MODE | \ 456 IrSR_XMITIR_IR_MODE) 457 458 /* 459 * I2C registers 460 */ 461 #define IBMR 0x40301680 /* I2C Bus Monitor Register - IBMR */ 462 #define IDBR 0x40301688 /* I2C Data Buffer Register - IDBR */ 463 #define ICR 0x40301690 /* I2C Control Register - ICR */ 464 #define ISR 0x40301698 /* I2C Status Register - ISR */ 465 #define ISAR 0x403016A0 /* I2C Slave Address Register - ISAR */ 466 467 #ifdef CONFIG_CPU_MONAHANS 468 #define PWRIBMR 0x40f500C0 /* Power I2C Bus Monitor Register-IBMR */ 469 #define PWRIDBR 0x40f500C4 /* Power I2C Data Buffer Register-IDBR */ 470 #define PWRICR 0x40f500C8 /* Power I2C Control Register - ICR */ 471 #define PWRISR 0x40f500CC /* Power I2C Status Register - ISR */ 472 #define PWRISAR 0x40f500D0 /* Power I2C Slave Address Register-ISAR */ 473 #else 474 #define PWRIBMR 0x40f00180 /* Power I2C Bus Monitor Register-IBMR */ 475 #define PWRIDBR 0x40f00188 /* Power I2C Data Buffer Register-IDBR */ 476 #define PWRICR 0x40f00190 /* Power I2C Control Register - ICR */ 477 #define PWRISR 0x40f00198 /* Power I2C Status Register - ISR */ 478 #define PWRISAR 0x40f001A0 /* Power I2C Slave Address Register-ISAR */ 479 #endif 480 481 /* ----- Control register bits ---------------------------------------- */ 482 483 #define ICR_START 0x1 /* start bit */ 484 #define ICR_STOP 0x2 /* stop bit */ 485 #define ICR_ACKNAK 0x4 /* send ACK(0) or NAK(1) */ 486 #define ICR_TB 0x8 /* transfer byte bit */ 487 #define ICR_MA 0x10 /* master abort */ 488 #define ICR_SCLE 0x20 /* master clock enable, mona SCLEA */ 489 #define ICR_IUE 0x40 /* unit enable */ 490 #define ICR_GCD 0x80 /* general call disable */ 491 #define ICR_ITEIE 0x100 /* enable tx interrupts */ 492 #define ICR_IRFIE 0x200 /* enable rx interrupts, mona: DRFIE */ 493 #define ICR_BEIE 0x400 /* enable bus error ints */ 494 #define ICR_SSDIE 0x800 /* slave STOP detected int enable */ 495 #define ICR_ALDIE 0x1000 /* enable arbitration interrupt */ 496 #define ICR_SADIE 0x2000 /* slave address detected int enable */ 497 #define ICR_UR 0x4000 /* unit reset */ 498 #define ICR_FM 0x8000 /* Fast Mode */ 499 500 /* ----- Status register bits ----------------------------------------- */ 501 502 #define ISR_RWM 0x1 /* read/write mode */ 503 #define ISR_ACKNAK 0x2 /* ack/nak status */ 504 #define ISR_UB 0x4 /* unit busy */ 505 #define ISR_IBB 0x8 /* bus busy */ 506 #define ISR_SSD 0x10 /* slave stop detected */ 507 #define ISR_ALD 0x20 /* arbitration loss detected */ 508 #define ISR_ITE 0x40 /* tx buffer empty */ 509 #define ISR_IRF 0x80 /* rx buffer full */ 510 #define ISR_GCAD 0x100 /* general call address detected */ 511 #define ISR_SAD 0x200 /* slave address detected */ 512 #define ISR_BED 0x400 /* bus error no ACK/NAK */ 513 514 /* 515 * Serial Audio Controller 516 */ 517 /* FIXME the audio defines collide w/ the SA1111 defines. I don't like these 518 * short defines because there is too much chance of namespace collision 519 */ 520 #define SACR0 0x40400000 /* Global Control Register */ 521 #define SACR1 0x40400004 /* Serial Audio I 2 S/MSB-Justified Control Register */ 522 #define SASR0 0x4040000C /* Serial Audio I 2 S/MSB-Justified Interface and FIFO Status Register */ 523 #define SAIMR 0x40400014 /* Serial Audio Interrupt Mask Register */ 524 #define SAICR 0x40400018 /* Serial Audio Interrupt Clear Register */ 525 #define SADIV 0x40400060 /* Audio Clock Divider Register. */ 526 #define SADR 0x40400080 /* Serial Audio Data Register (TX and RX FIFO access Register). */ 527 528 /* 529 * AC97 Controller registers 530 */ 531 #define POCR 0x40500000 /* PCM Out Control Register */ 532 #define POCR_FEIE (1 << 3) /* FIFO Error Interrupt Enable */ 533 534 #define PICR 0x40500004 /* PCM In Control Register */ 535 #define PICR_FEIE (1 << 3) /* FIFO Error Interrupt Enable */ 536 537 #define MCCR 0x40500008 /* Mic In Control Register */ 538 #define MCCR_FEIE (1 << 3) /* FIFO Error Interrupt Enable */ 539 540 #define GCR 0x4050000C /* Global Control Register */ 541 #define GCR_CDONE_IE (1 << 19) /* Command Done Interrupt Enable */ 542 #define GCR_SDONE_IE (1 << 18) /* Status Done Interrupt Enable */ 543 #define GCR_SECRDY_IEN (1 << 9) /* Secondary Ready Interrupt Enable */ 544 #define GCR_PRIRDY_IEN (1 << 8) /* Primary Ready Interrupt Enable */ 545 #define GCR_SECRES_IEN (1 << 5) /* Secondary Resume Interrupt Enable */ 546 #define GCR_PRIRES_IEN (1 << 4) /* Primary Resume Interrupt Enable */ 547 #define GCR_ACLINK_OFF (1 << 3) /* AC-link Shut Off */ 548 #define GCR_WARM_RST (1 << 2) /* AC97 Warm Reset */ 549 #define GCR_COLD_RST (1 << 1) /* AC'97 Cold Reset (0 = active) */ 550 #define GCR_GIE (1 << 0) /* Codec GPI Interrupt Enable */ 551 552 #define POSR 0x40500010 /* PCM Out Status Register */ 553 #define POSR_FIFOE (1 << 4) /* FIFO error */ 554 555 #define PISR 0x40500014 /* PCM In Status Register */ 556 #define PISR_FIFOE (1 << 4) /* FIFO error */ 557 558 #define MCSR 0x40500018 /* Mic In Status Register */ 559 #define MCSR_FIFOE (1 << 4) /* FIFO error */ 560 561 #define GSR 0x4050001C /* Global Status Register */ 562 #define GSR_CDONE (1 << 19) /* Command Done */ 563 #define GSR_SDONE (1 << 18) /* Status Done */ 564 #define GSR_RDCS (1 << 15) /* Read Completion Status */ 565 #define GSR_BIT3SLT12 (1 << 14) /* Bit 3 of slot 12 */ 566 #define GSR_BIT2SLT12 (1 << 13) /* Bit 2 of slot 12 */ 567 #define GSR_BIT1SLT12 (1 << 12) /* Bit 1 of slot 12 */ 568 #define GSR_SECRES (1 << 11) /* Secondary Resume Interrupt */ 569 #define GSR_PRIRES (1 << 10) /* Primary Resume Interrupt */ 570 #define GSR_SCR (1 << 9) /* Secondary Codec Ready */ 571 #define GSR_PCR (1 << 8) /* Primary Codec Ready */ 572 #define GSR_MINT (1 << 7) /* Mic In Interrupt */ 573 #define GSR_POINT (1 << 6) /* PCM Out Interrupt */ 574 #define GSR_PIINT (1 << 5) /* PCM In Interrupt */ 575 #define GSR_MOINT (1 << 2) /* Modem Out Interrupt */ 576 #define GSR_MIINT (1 << 1) /* Modem In Interrupt */ 577 #define GSR_GSCI (1 << 0) /* Codec GPI Status Change Interrupt */ 578 579 #define CAR 0x40500020 /* CODEC Access Register */ 580 #define CAR_CAIP (1 << 0) /* Codec Access In Progress */ 581 582 #define PCDR 0x40500040 /* PCM FIFO Data Register */ 583 #define MCDR 0x40500060 /* Mic-in FIFO Data Register */ 584 585 #define MOCR 0x40500100 /* Modem Out Control Register */ 586 #define MOCR_FEIE (1 << 3) /* FIFO Error */ 587 588 #define MICR 0x40500108 /* Modem In Control Register */ 589 #define MICR_FEIE (1 << 3) /* FIFO Error */ 590 591 #define MOSR 0x40500110 /* Modem Out Status Register */ 592 #define MOSR_FIFOE (1 << 4) /* FIFO error */ 593 594 #define MISR 0x40500118 /* Modem In Status Register */ 595 #define MISR_FIFOE (1 << 4) /* FIFO error */ 596 597 #define MODR 0x40500140 /* Modem FIFO Data Register */ 598 599 #define PAC_REG_BASE 0x40500200 /* Primary Audio Codec */ 600 #define SAC_REG_BASE 0x40500300 /* Secondary Audio Codec */ 601 #define PMC_REG_BASE 0x40500400 /* Primary Modem Codec */ 602 #define SMC_REG_BASE 0x40500500 /* Secondary Modem Codec */ 603 604 605 /* 606 * USB Device Controller 607 */ 608 #if defined(CONFIG_PXA27X) || defined(CONFIG_CPU_MONAHANS) 609 610 #define UDCCR 0x40600000 /* UDC Control Register */ 611 #define UDCCR_UDE (1 << 0) /* UDC enable */ 612 #define UDCCR_UDA (1 << 1) /* UDC active */ 613 #define UDCCR_RSM (1 << 2) /* Device resume */ 614 #define UDCCR_EMCE (1 << 3) /* Endpoint Memory Configuration Error */ 615 #define UDCCR_SMAC (1 << 4) /* Switch Endpoint Memory to Active Configuration */ 616 #define UDCCR_RESIR (1 << 29) /* Resume interrupt request */ 617 #define UDCCR_SUSIR (1 << 28) /* Suspend interrupt request */ 618 #define UDCCR_SM (1 << 28) /* Suspend interrupt mask */ 619 #define UDCCR_RSTIR (1 << 27) /* Reset interrupt request */ 620 #define UDCCR_REM (1 << 27) /* Reset interrupt mask */ 621 #define UDCCR_RM (1 << 29) /* resume interrupt mask */ 622 #define UDCCR_SRM (UDCCR_SM|UDCCR_RM) 623 #define UDCCR_OEN (1 << 31) /* On-the-Go Enable */ 624 #define UDCCR_AALTHNP (1 << 30) /* A-device Alternate Host Negotiation Protocol Port Support */ 625 #define UDCCR_AHNP (1 << 29) /* A-device Host Negotiation Protocol Support */ 626 #define UDCCR_BHNP (1 << 28) /* B-device Host Negotiation Protocol Enable */ 627 #define UDCCR_DWRE (1 << 16) /* Device Remote Wake-up Enable */ 628 #define UDCCR_ACN (0x03 << 11) /* Active UDC configuration Number */ 629 #define UDCCR_ACN_S 11 630 #define UDCCR_AIN (0x07 << 8) /* Active UDC interface Number */ 631 #define UDCCR_AIN_S 8 632 #define UDCCR_AAISN (0x07 << 5) /* Active UDC Alternate Interface Setting Number */ 633 #define UDCCR_AAISN_S 5 634 635 #define UDCCS0 0x40600100 /* UDC Endpoint 0 Control/Status Register */ 636 #define UDCCS0_OPR (1 << 0) /* OUT packet ready */ 637 #define UDCCS0_IPR (1 << 1) /* IN packet ready */ 638 #define UDCCS0_FTF (1 << 2) /* Flush Tx FIFO */ 639 #define UDCCS0_DRWF (1 << 16) /* Device remote wakeup feature */ 640 #define UDCCS0_SST (1 << 4) /* Sent stall */ 641 #define UDCCS0_FST (1 << 5) /* Force stall */ 642 #define UDCCS0_RNE (1 << 6) /* Receive FIFO no empty */ 643 #define UDCCS0_SA (1 << 7) /* Setup active */ 644 645 /* Bulk IN - Endpoint 1,6,11 */ 646 #define UDCCS1 0x40600104 /* UDC Endpoint 1 (IN) Control/Status Register */ 647 #define UDCCS6 0x40600028 /* UDC Endpoint 6 (IN) Control/Status Register */ 648 #define UDCCS11 0x4060003C /* UDC Endpoint 11 (IN) Control/Status Register */ 649 650 #define UDCCS_BI_TFS (1 << 0) /* Transmit FIFO service */ 651 #define UDCCS_BI_TPC (1 << 1) /* Transmit packet complete */ 652 #define UDCCS_BI_FTF (1 << 8) /* Flush Tx FIFO */ 653 #define UDCCS_BI_TUR (1 << 3) /* Transmit FIFO underrun */ 654 #define UDCCS_BI_SST (1 << 4) /* Sent stall */ 655 #define UDCCS_BI_FST (1 << 5) /* Force stall */ 656 #define UDCCS_BI_TSP (1 << 7) /* Transmit short packet */ 657 658 /* Bulk OUT - Endpoint 2,7,12 */ 659 #define UDCCS2 0x40600108 /* UDC Endpoint 2 (OUT) Control/Status Register */ 660 #define UDCCS7 0x4060002C /* UDC Endpoint 7 (OUT) Control/Status Register */ 661 #define UDCCS12 0x40600040 /* UDC Endpoint 12 (OUT) Control/Status Register */ 662 663 #define UDCCS_BO_RFS (1 << 0) /* Receive FIFO service */ 664 #define UDCCS_BO_RPC (1 << 1) /* Receive packet complete */ 665 #define UDCCS_BO_DME (1 << 3) /* DMA enable */ 666 #define UDCCS_BO_SST (1 << 4) /* Sent stall */ 667 #define UDCCS_BO_FST (1 << 5) /* Force stall */ 668 #define UDCCS_BO_RNE (1 << 6) /* Receive FIFO not empty */ 669 #define UDCCS_BO_RSP (1 << 7) /* Receive short packet */ 670 671 /* Isochronous IN - Endpoint 3,8,13 */ 672 #define UDCCS3 0x4060001C /* UDC Endpoint 3 (IN) Control/Status Register */ 673 #define UDCCS8 0x40600030 /* UDC Endpoint 8 (IN) Control/Status Register */ 674 #define UDCCS13 0x40600044 /* UDC Endpoint 13 (IN) Control/Status Register */ 675 676 #define UDCCS_II_TFS (1 << 0) /* Transmit FIFO service */ 677 #define UDCCS_II_TPC (1 << 1) /* Transmit packet complete */ 678 #define UDCCS_II_FTF (1 << 2) /* Flush Tx FIFO */ 679 #define UDCCS_II_TUR (1 << 3) /* Transmit FIFO underrun */ 680 #define UDCCS_II_TSP (1 << 7) /* Transmit short packet */ 681 682 /* Isochronous OUT - Endpoint 4,9,14 */ 683 #define UDCCS4 0x40600020 /* UDC Endpoint 4 (OUT) Control/Status Register */ 684 #define UDCCS9 0x40600034 /* UDC Endpoint 9 (OUT) Control/Status Register */ 685 #define UDCCS14 0x40600048 /* UDC Endpoint 14 (OUT) Control/Status Register */ 686 687 #define UDCCS_IO_RFS (1 << 0) /* Receive FIFO service */ 688 #define UDCCS_IO_RPC (1 << 1) /* Receive packet complete */ 689 #define UDCCS_IO_ROF (1 << 3) /* Receive overflow */ 690 #define UDCCS_IO_DME (1 << 3) /* DMA enable */ 691 #define UDCCS_IO_RNE (1 << 6) /* Receive FIFO not empty */ 692 #define UDCCS_IO_RSP (1 << 7) /* Receive short packet */ 693 694 /* Interrupt IN - Endpoint 5,10,15 */ 695 #define UDCCS5 0x40600024 /* UDC Endpoint 5 (Interrupt) Control/Status Register */ 696 #define UDCCS10 0x40600038 /* UDC Endpoint 10 (Interrupt) Control/Status Register */ 697 #define UDCCS15 0x4060004C /* UDC Endpoint 15 (Interrupt) Control/Status Register */ 698 699 #define UDCCS_INT_TFS (1 << 0) /* Transmit FIFO service */ 700 #define UDCCS_INT_TPC (1 << 1) /* Transmit packet complete */ 701 #define UDCCS_INT_FTF (1 << 2) /* Flush Tx FIFO */ 702 #define UDCCS_INT_TUR (1 << 3) /* Transmit FIFO underrun */ 703 #define UDCCS_INT_SST (1 << 4) /* Sent stall */ 704 #define UDCCS_INT_FST (1 << 5) /* Force stall */ 705 #define UDCCS_INT_TSP (1 << 7) /* Transmit short packet */ 706 707 #define UFNRH 0x40600060 /* UDC Frame Number Register High */ 708 #define UFNRL 0x40600014 /* UDC Frame Number Register Low */ 709 #define UBCR2 0x40600208 /* UDC Byte Count Reg 2 */ 710 #define UBCR4 0x4060006c /* UDC Byte Count Reg 4 */ 711 #define UBCR7 0x40600070 /* UDC Byte Count Reg 7 */ 712 #define UBCR9 0x40600074 /* UDC Byte Count Reg 9 */ 713 #define UBCR12 0x40600078 /* UDC Byte Count Reg 12 */ 714 #define UBCR14 0x4060007c /* UDC Byte Count Reg 14 */ 715 #define UDDR0 0x40600300 /* UDC Endpoint 0 Data Register */ 716 #define UDDR1 0x40600304 /* UDC Endpoint 1 Data Register */ 717 #define UDDR2 0x40600308 /* UDC Endpoint 2 Data Register */ 718 #define UDDR3 0x40600200 /* UDC Endpoint 3 Data Register */ 719 #define UDDR4 0x40600400 /* UDC Endpoint 4 Data Register */ 720 #define UDDR5 0x406000A0 /* UDC Endpoint 5 Data Register */ 721 #define UDDR6 0x40600600 /* UDC Endpoint 6 Data Register */ 722 #define UDDR7 0x40600680 /* UDC Endpoint 7 Data Register */ 723 #define UDDR8 0x40600700 /* UDC Endpoint 8 Data Register */ 724 #define UDDR9 0x40600900 /* UDC Endpoint 9 Data Register */ 725 #define UDDR10 0x406000C0 /* UDC Endpoint 10 Data Register */ 726 #define UDDR11 0x40600B00 /* UDC Endpoint 11 Data Register */ 727 #define UDDR12 0x40600B80 /* UDC Endpoint 12 Data Register */ 728 #define UDDR13 0x40600C00 /* UDC Endpoint 13 Data Register */ 729 #define UDDR14 0x40600E00 /* UDC Endpoint 14 Data Register */ 730 #define UDDR15 0x406000E0 /* UDC Endpoint 15 Data Register */ 731 732 #define UICR0 0x40600004 /* UDC Interrupt Control Register 0 */ 733 734 #define UICR0_IM0 (1 << 0) /* Interrupt mask ep 0 */ 735 #define UICR0_IM1 (1 << 1) /* Interrupt mask ep 1 */ 736 #define UICR0_IM2 (1 << 2) /* Interrupt mask ep 2 */ 737 #define UICR0_IM3 (1 << 3) /* Interrupt mask ep 3 */ 738 #define UICR0_IM4 (1 << 4) /* Interrupt mask ep 4 */ 739 #define UICR0_IM5 (1 << 5) /* Interrupt mask ep 5 */ 740 #define UICR0_IM6 (1 << 6) /* Interrupt mask ep 6 */ 741 #define UICR0_IM7 (1 << 7) /* Interrupt mask ep 7 */ 742 743 #define UICR1 0x40600008 /* UDC Interrupt Control Register 1 */ 744 745 #define UICR1_IM8 (1 << 0) /* Interrupt mask ep 8 */ 746 #define UICR1_IM9 (1 << 1) /* Interrupt mask ep 9 */ 747 #define UICR1_IM10 (1 << 2) /* Interrupt mask ep 10 */ 748 #define UICR1_IM11 (1 << 3) /* Interrupt mask ep 11 */ 749 #define UICR1_IM12 (1 << 4) /* Interrupt mask ep 12 */ 750 #define UICR1_IM13 (1 << 5) /* Interrupt mask ep 13 */ 751 #define UICR1_IM14 (1 << 6) /* Interrupt mask ep 14 */ 752 #define UICR1_IM15 (1 << 7) /* Interrupt mask ep 15 */ 753 754 #define USIR0 0x4060000C /* UDC Status Interrupt Register 0 */ 755 756 #define USIR0_IR0 (1 << 0) /* Interrup request ep 0 */ 757 #define USIR0_IR1 (1 << 2) /* Interrup request ep 1 */ 758 #define USIR0_IR2 (1 << 4) /* Interrup request ep 2 */ 759 #define USIR0_IR3 (1 << 3) /* Interrup request ep 3 */ 760 #define USIR0_IR4 (1 << 4) /* Interrup request ep 4 */ 761 #define USIR0_IR5 (1 << 5) /* Interrup request ep 5 */ 762 #define USIR0_IR6 (1 << 6) /* Interrup request ep 6 */ 763 #define USIR0_IR7 (1 << 7) /* Interrup request ep 7 */ 764 765 #define USIR1 0x40600010 /* UDC Status Interrupt Register 1 */ 766 767 #define USIR1_IR8 (1 << 0) /* Interrup request ep 8 */ 768 #define USIR1_IR9 (1 << 1) /* Interrup request ep 9 */ 769 #define USIR1_IR10 (1 << 2) /* Interrup request ep 10 */ 770 #define USIR1_IR11 (1 << 3) /* Interrup request ep 11 */ 771 #define USIR1_IR12 (1 << 4) /* Interrup request ep 12 */ 772 #define USIR1_IR13 (1 << 5) /* Interrup request ep 13 */ 773 #define USIR1_IR14 (1 << 6) /* Interrup request ep 14 */ 774 #define USIR1_IR15 (1 << 7) /* Interrup request ep 15 */ 775 776 777 #define UDCICR0 0x40600004 /* UDC Interrupt Control Register0 */ 778 #define UDCICR1 0x40600008 /* UDC Interrupt Control Register1 */ 779 #define UDCICR_FIFOERR (1 << 1) /* FIFO Error interrupt for EP */ 780 #define UDCICR_PKTCOMPL (1 << 0) /* Packet Complete interrupt for EP */ 781 782 #define UDCICR_INT(n, intr) (((intr) & 0x03) << (((n) & 0x0F) * 2)) 783 #define UDCICR1_IECC (1 << 31) /* IntEn - Configuration Change */ 784 #define UDCICR1_IESOF (1 << 30) /* IntEn - Start of Frame */ 785 #define UDCICR1_IERU (1 << 29) /* IntEn - Resume */ 786 #define UDCICR1_IESU (1 << 28) /* IntEn - Suspend */ 787 #define UDCICR1_IERS (1 << 27) /* IntEn - Reset */ 788 789 #define UDCISR0 0x4060000C /* UDC Interrupt Status Register 0 */ 790 #define UDCISR1 0x40600010 /* UDC Interrupt Status Register 1 */ 791 #define UDCISR_INT(n, intr) (((intr) & 0x03) << (((n) & 0x0F) * 2)) 792 #define UDCISR1_IRCC (1 << 31) /* IntEn - Configuration Change */ 793 #define UDCISR1_IRSOF (1 << 30) /* IntEn - Start of Frame */ 794 #define UDCISR1_IRRU (1 << 29) /* IntEn - Resume */ 795 #define UDCISR1_IRSU (1 << 28) /* IntEn - Suspend */ 796 #define UDCISR1_IRRS (1 << 27) /* IntEn - Reset */ 797 798 799 #define UDCFNR 0x40600014 /* UDC Frame Number Register */ 800 #define UDCOTGICR 0x40600018 /* UDC On-The-Go interrupt control */ 801 #define UDCOTGICR_IESF (1 << 24) /* OTG SET_FEATURE command recvd */ 802 #define UDCOTGICR_IEXR (1 << 17) /* Extra Transciever Interrupt Rising Edge Interrupt Enable */ 803 #define UDCOTGICR_IEXF (1 << 16) /* Extra Transciever Interrupt Falling Edge Interrupt Enable */ 804 #define UDCOTGICR_IEVV40R (1 << 9) /* OTG Vbus Valid 4.0V Rising Edge Interrupt Enable */ 805 #define UDCOTGICR_IEVV40F (1 << 8) /* OTG Vbus Valid 4.0V Falling Edge Interrupt Enable */ 806 #define UDCOTGICR_IEVV44R (1 << 7) /* OTG Vbus Valid 4.4V Rising Edge Interrupt Enable */ 807 #define UDCOTGICR_IEVV44F (1 << 6) /* OTG Vbus Valid 4.4V Falling Edge Interrupt Enable */ 808 #define UDCOTGICR_IESVR (1 << 5) /* OTG Session Valid Rising Edge Interrupt Enable */ 809 #define UDCOTGICR_IESVF (1 << 4) /* OTG Session Valid Falling Edge Interrupt Enable */ 810 #define UDCOTGICR_IESDR (1 << 3) /* OTG A-Device SRP Detect Rising Edge Interrupt Enable */ 811 #define UDCOTGICR_IESDF (1 << 2) /* OTG A-Device SRP Detect Falling Edge Interrupt Enable */ 812 #define UDCOTGICR_IEIDR (1 << 1) /* OTG ID Change Rising Edge Interrupt Enable */ 813 #define UDCOTGICR_IEIDF (1 << 0) /* OTG ID Change Falling Edge Interrupt Enable */ 814 815 #define UDCCSN(x) __REG2(0x40600100, (x) << 2) 816 #define UDCCSR0 0x40600100 /* UDC Control/Status register - Endpoint 0 */ 817 818 #define UDCCSR0_SA (1 << 7) /* Setup Active */ 819 #define UDCCSR0_RNE (1 << 6) /* Receive FIFO Not Empty */ 820 #define UDCCSR0_FST (1 << 5) /* Force Stall */ 821 #define UDCCSR0_SST (1 << 4) /* Sent Stall */ 822 #define UDCCSR0_DME (1 << 3) /* DMA Enable */ 823 #define UDCCSR0_FTF (1 << 2) /* Flush Transmit FIFO */ 824 #define UDCCSR0_IPR (1 << 1) /* IN Packet Ready */ 825 #define UDCCSR0_OPC (1 << 0) /* OUT Packet Complete */ 826 827 #define UDCCSRA 0x40600104 /* UDC Control/Status register - Endpoint A */ 828 #define UDCCSRB 0x40600108 /* UDC Control/Status register - Endpoint B */ 829 #define UDCCSRC 0x4060010C /* UDC Control/Status register - Endpoint C */ 830 #define UDCCSRD 0x40600110 /* UDC Control/Status register - Endpoint D */ 831 #define UDCCSRE 0x40600114 /* UDC Control/Status register - Endpoint E */ 832 #define UDCCSRF 0x40600118 /* UDC Control/Status register - Endpoint F */ 833 #define UDCCSRG 0x4060011C /* UDC Control/Status register - Endpoint G */ 834 #define UDCCSRH 0x40600120 /* UDC Control/Status register - Endpoint H */ 835 #define UDCCSRI 0x40600124 /* UDC Control/Status register - Endpoint I */ 836 #define UDCCSRJ 0x40600128 /* UDC Control/Status register - Endpoint J */ 837 #define UDCCSRK 0x4060012C /* UDC Control/Status register - Endpoint K */ 838 #define UDCCSRL 0x40600130 /* UDC Control/Status register - Endpoint L */ 839 #define UDCCSRM 0x40600134 /* UDC Control/Status register - Endpoint M */ 840 #define UDCCSRN 0x40600138 /* UDC Control/Status register - Endpoint N */ 841 #define UDCCSRP 0x4060013C /* UDC Control/Status register - Endpoint P */ 842 #define UDCCSRQ 0x40600140 /* UDC Control/Status register - Endpoint Q */ 843 #define UDCCSRR 0x40600144 /* UDC Control/Status register - Endpoint R */ 844 #define UDCCSRS 0x40600148 /* UDC Control/Status register - Endpoint S */ 845 #define UDCCSRT 0x4060014C /* UDC Control/Status register - Endpoint T */ 846 #define UDCCSRU 0x40600150 /* UDC Control/Status register - Endpoint U */ 847 #define UDCCSRV 0x40600154 /* UDC Control/Status register - Endpoint V */ 848 #define UDCCSRW 0x40600158 /* UDC Control/Status register - Endpoint W */ 849 #define UDCCSRX 0x4060015C /* UDC Control/Status register - Endpoint X */ 850 851 #define UDCCSR_DPE (1 << 9) /* Data Packet Error */ 852 #define UDCCSR_FEF (1 << 8) /* Flush Endpoint FIFO */ 853 #define UDCCSR_SP (1 << 7) /* Short Packet Control/Status */ 854 #define UDCCSR_BNE (1 << 6) /* Buffer Not Empty (IN endpoints) */ 855 #define UDCCSR_BNF (1 << 6) /* Buffer Not Full (OUT endpoints) */ 856 #define UDCCSR_FST (1 << 5) /* Force STALL */ 857 #define UDCCSR_SST (1 << 4) /* Sent STALL */ 858 #define UDCCSR_DME (1 << 3) /* DMA Enable */ 859 #define UDCCSR_TRN (1 << 2) /* Tx/Rx NAK */ 860 #define UDCCSR_PC (1 << 1) /* Packet Complete */ 861 #define UDCCSR_FS (1 << 0) /* FIFO needs service */ 862 863 #define UDCBCN(x) __REG2(0x40600200, (x)<<2) 864 #define UDCBCR0 0x40600200 /* Byte Count Register - EP0 */ 865 #define UDCBCRA 0x40600204 /* Byte Count Register - EPA */ 866 #define UDCBCRB 0x40600208 /* Byte Count Register - EPB */ 867 #define UDCBCRC 0x4060020C /* Byte Count Register - EPC */ 868 #define UDCBCRD 0x40600210 /* Byte Count Register - EPD */ 869 #define UDCBCRE 0x40600214 /* Byte Count Register - EPE */ 870 #define UDCBCRF 0x40600218 /* Byte Count Register - EPF */ 871 #define UDCBCRG 0x4060021C /* Byte Count Register - EPG */ 872 #define UDCBCRH 0x40600220 /* Byte Count Register - EPH */ 873 #define UDCBCRI 0x40600224 /* Byte Count Register - EPI */ 874 #define UDCBCRJ 0x40600228 /* Byte Count Register - EPJ */ 875 #define UDCBCRK 0x4060022C /* Byte Count Register - EPK */ 876 #define UDCBCRL 0x40600230 /* Byte Count Register - EPL */ 877 #define UDCBCRM 0x40600234 /* Byte Count Register - EPM */ 878 #define UDCBCRN 0x40600238 /* Byte Count Register - EPN */ 879 #define UDCBCRP 0x4060023C /* Byte Count Register - EPP */ 880 #define UDCBCRQ 0x40600240 /* Byte Count Register - EPQ */ 881 #define UDCBCRR 0x40600244 /* Byte Count Register - EPR */ 882 #define UDCBCRS 0x40600248 /* Byte Count Register - EPS */ 883 #define UDCBCRT 0x4060024C /* Byte Count Register - EPT */ 884 #define UDCBCRU 0x40600250 /* Byte Count Register - EPU */ 885 #define UDCBCRV 0x40600254 /* Byte Count Register - EPV */ 886 #define UDCBCRW 0x40600258 /* Byte Count Register - EPW */ 887 #define UDCBCRX 0x4060025C /* Byte Count Register - EPX */ 888 889 #define UDCDN(x) __REG2(0x40600300, (x)<<2) 890 #define UDCDR0 0x40600300 /* Data Register - EP0 */ 891 #define UDCDRA 0x40600304 /* Data Register - EPA */ 892 #define UDCDRB 0x40600308 /* Data Register - EPB */ 893 #define UDCDRC 0x4060030C /* Data Register - EPC */ 894 #define UDCDRD 0x40600310 /* Data Register - EPD */ 895 #define UDCDRE 0x40600314 /* Data Register - EPE */ 896 #define UDCDRF 0x40600318 /* Data Register - EPF */ 897 #define UDCDRG 0x4060031C /* Data Register - EPG */ 898 #define UDCDRH 0x40600320 /* Data Register - EPH */ 899 #define UDCDRI 0x40600324 /* Data Register - EPI */ 900 #define UDCDRJ 0x40600328 /* Data Register - EPJ */ 901 #define UDCDRK 0x4060032C /* Data Register - EPK */ 902 #define UDCDRL 0x40600330 /* Data Register - EPL */ 903 #define UDCDRM 0x40600334 /* Data Register - EPM */ 904 #define UDCDRN 0x40600338 /* Data Register - EPN */ 905 #define UDCDRP 0x4060033C /* Data Register - EPP */ 906 #define UDCDRQ 0x40600340 /* Data Register - EPQ */ 907 #define UDCDRR 0x40600344 /* Data Register - EPR */ 908 #define UDCDRS 0x40600348 /* Data Register - EPS */ 909 #define UDCDRT 0x4060034C /* Data Register - EPT */ 910 #define UDCDRU 0x40600350 /* Data Register - EPU */ 911 #define UDCDRV 0x40600354 /* Data Register - EPV */ 912 #define UDCDRW 0x40600358 /* Data Register - EPW */ 913 #define UDCDRX 0x4060035C /* Data Register - EPX */ 914 915 #define UDCCN(x) __REG2(0x40600400, (x)<<2) 916 #define UDCCRA 0x40600404 /* Configuration register EPA */ 917 #define UDCCRB 0x40600408 /* Configuration register EPB */ 918 #define UDCCRC 0x4060040C /* Configuration register EPC */ 919 #define UDCCRD 0x40600410 /* Configuration register EPD */ 920 #define UDCCRE 0x40600414 /* Configuration register EPE */ 921 #define UDCCRF 0x40600418 /* Configuration register EPF */ 922 #define UDCCRG 0x4060041C /* Configuration register EPG */ 923 #define UDCCRH 0x40600420 /* Configuration register EPH */ 924 #define UDCCRI 0x40600424 /* Configuration register EPI */ 925 #define UDCCRJ 0x40600428 /* Configuration register EPJ */ 926 #define UDCCRK 0x4060042C /* Configuration register EPK */ 927 #define UDCCRL 0x40600430 /* Configuration register EPL */ 928 #define UDCCRM 0x40600434 /* Configuration register EPM */ 929 #define UDCCRN 0x40600438 /* Configuration register EPN */ 930 #define UDCCRP 0x4060043C /* Configuration register EPP */ 931 #define UDCCRQ 0x40600440 /* Configuration register EPQ */ 932 #define UDCCRR 0x40600444 /* Configuration register EPR */ 933 #define UDCCRS 0x40600448 /* Configuration register EPS */ 934 #define UDCCRT 0x4060044C /* Configuration register EPT */ 935 #define UDCCRU 0x40600450 /* Configuration register EPU */ 936 #define UDCCRV 0x40600454 /* Configuration register EPV */ 937 #define UDCCRW 0x40600458 /* Configuration register EPW */ 938 #define UDCCRX 0x4060045C /* Configuration register EPX */ 939 940 #define UDCCONR_CN (0x03 << 25) /* Configuration Number */ 941 #define UDCCONR_CN_S (25) 942 #define UDCCONR_IN (0x07 << 22) /* Interface Number */ 943 #define UDCCONR_IN_S (22) 944 #define UDCCONR_AISN (0x07 << 19) /* Alternate Interface Number */ 945 #define UDCCONR_AISN_S (19) 946 #define UDCCONR_EN (0x0f << 15) /* Endpoint Number */ 947 #define UDCCONR_EN_S (15) 948 #define UDCCONR_ET (0x03 << 13) /* Endpoint Type: */ 949 #define UDCCONR_ET_S (13) 950 #define UDCCONR_ET_INT (0x03 << 13) /* Interrupt */ 951 #define UDCCONR_ET_BULK (0x02 << 13) /* Bulk */ 952 #define UDCCONR_ET_ISO (0x01 << 13) /* Isochronous */ 953 #define UDCCONR_ET_NU (0x00 << 13) /* Not used */ 954 #define UDCCONR_ED (1 << 12) /* Endpoint Direction */ 955 #define UDCCONR_MPS (0x3ff << 2) /* Maximum Packet Size */ 956 #define UDCCONR_MPS_S (2) 957 #define UDCCONR_DE (1 << 1) /* Double Buffering Enable */ 958 #define UDCCONR_EE (1 << 0) /* Endpoint Enable */ 959 960 961 #define UDC_INT_FIFOERROR (0x2) 962 #define UDC_INT_PACKETCMP (0x1) 963 #define UDC_FNR_MASK (0x7ff) 964 #define UDCCSR_WR_MASK (UDCCSR_DME|UDCCSR_FST) 965 #define UDC_BCR_MASK (0x3ff) 966 967 #endif /* CONFIG_PXA27X */ 968 969 #if defined(CONFIG_PXA27X) || defined(CONFIG_CPU_MONAHANS) 970 971 /******************************************************************************/ 972 /* 973 * USB Host Controller 974 */ 975 #define OHCI_REGS_BASE 0x4C000000 /* required for ohci driver */ 976 #define UHCREV 0x4C000000 977 #define UHCHCON 0x4C000004 978 #define UHCCOMS 0x4C000008 979 #define UHCINTS 0x4C00000C 980 #define UHCINTE 0x4C000010 981 #define UHCINTD 0x4C000014 982 #define UHCHCCA 0x4C000018 983 #define UHCPCED 0x4C00001C 984 #define UHCCHED 0x4C000020 985 #define UHCCCED 0x4C000024 986 #define UHCBHED 0x4C000028 987 #define UHCBCED 0x4C00002C 988 #define UHCDHEAD 0x4C000030 989 #define UHCFMI 0x4C000034 990 #define UHCFMR 0x4C000038 991 #define UHCFMN 0x4C00003C 992 #define UHCPERS 0x4C000040 993 #define UHCLST 0x4C000044 994 #define UHCRHDA 0x4C000048 995 #define UHCRHDB 0x4C00004C 996 #define UHCRHS 0x4C000050 997 #define UHCRHPS1 0x4C000054 998 #define UHCRHPS2 0x4C000058 999 #define UHCRHPS3 0x4C00005C 1000 #define UHCSTAT 0x4C000060 1001 #define UHCHR 0x4C000064 1002 #define UHCHIE 0x4C000068 1003 #define UHCHIT 0x4C00006C 1004 1005 #define UHCHR_FSBIR (1<<0) 1006 #define UHCHR_FHR (1<<1) 1007 #define UHCHR_CGR (1<<2) 1008 #define UHCHR_SSDC (1<<3) 1009 #define UHCHR_UIT (1<<4) 1010 #define UHCHR_SSE (1<<5) 1011 #define UHCHR_PSPL (1<<6) 1012 #define UHCHR_PCPL (1<<7) 1013 #define UHCHR_SSEP0 (1<<9) 1014 #define UHCHR_SSEP1 (1<<10) 1015 #define UHCHR_SSEP2 (1<<11) 1016 1017 #define UHCHIE_UPRIE (1<<13) 1018 #define UHCHIE_UPS2IE (1<<12) 1019 #define UHCHIE_UPS1IE (1<<11) 1020 #define UHCHIE_TAIE (1<<10) 1021 #define UHCHIE_HBAIE (1<<8) 1022 #define UHCHIE_RWIE (1<<7) 1023 1024 #define UP2OCR 0x40600020 1025 1026 #define UP2OCR_HXOE (1<<17) 1027 #define UP2OCR_HXS (1<<16) 1028 #define UP2OCR_IDON (1<<10) 1029 #define UP2OCR_EXSUS (1<<9) 1030 #define UP2OCR_EXSP (1<<8) 1031 #define UP2OCR_DMSTATE (1<<7) 1032 #define UP2OCR_VPM (1<<6) 1033 #define UP2OCR_DPSTATE (1<<5) 1034 #define UP2OCR_DPPUE (1<<4) 1035 #define UP2OCR_DMPDE (1<<3) 1036 #define UP2OCR_DPPDE (1<<2) 1037 #define UP2OCR_CPVPE (1<<1) 1038 #define UP2OCR_CPVEN (1<<0) 1039 1040 #endif /* CONFIG_PXA27X || CONFIG_CPU_MONAHANS */ 1041 1042 /******************************************************************************/ 1043 /* 1044 * Fast Infrared Communication Port 1045 */ 1046 #define ICCR0 0x40800000 /* ICP Control Register 0 */ 1047 #define ICCR1 0x40800004 /* ICP Control Register 1 */ 1048 #define ICCR2 0x40800008 /* ICP Control Register 2 */ 1049 #define ICDR 0x4080000c /* ICP Data Register */ 1050 #define ICSR0 0x40800014 /* ICP Status Register 0 */ 1051 #define ICSR1 0x40800018 /* ICP Status Register 1 */ 1052 1053 /* 1054 * Real Time Clock 1055 */ 1056 #define RCNR 0x40900000 /* RTC Count Register */ 1057 #define RTAR 0x40900004 /* RTC Alarm Register */ 1058 #define RTSR 0x40900008 /* RTC Status Register */ 1059 #define RTTR 0x4090000C /* RTC Timer Trim Register */ 1060 #define RDAR1 0x40900018 /* Wristwatch Day Alarm Reg 1 */ 1061 #define RDAR2 0x40900020 /* Wristwatch Day Alarm Reg 2 */ 1062 #define RYAR1 0x4090001C /* Wristwatch Year Alarm Reg 1 */ 1063 #define RYAR2 0x40900024 /* Wristwatch Year Alarm Reg 2 */ 1064 #define SWAR1 0x4090002C /* Stopwatch Alarm Register 1 */ 1065 #define SWAR2 0x40900030 /* Stopwatch Alarm Register 2 */ 1066 #define PIAR 0x40900038 /* Periodic Interrupt Alarm Register */ 1067 #define RDCR 0x40900010 /* RTC Day Count Register. */ 1068 #define RYCR 0x40900014 /* RTC Year Count Register. */ 1069 #define SWCR 0x40900028 /* Stopwatch Count Register */ 1070 #define RTCPICR 0x40900034 /* Periodic Interrupt Counter Register */ 1071 1072 #define RTSR_PICE (1 << 15) /* Peridoc interrupt count enable */ 1073 #define RTSR_PIALE (1 << 14) /* Peridoc interrupt Alarm enable */ 1074 #define RTSR_PIAL (1 << 13) /* Peridoc interrupt Alarm status */ 1075 #define RTSR_HZE (1 << 3) /* HZ interrupt enable */ 1076 #define RTSR_ALE (1 << 2) /* RTC alarm interrupt enable */ 1077 #define RTSR_HZ (1 << 1) /* HZ rising-edge detected */ 1078 #define RTSR_AL (1 << 0) /* RTC alarm detected */ 1079 1080 /******************************************************************************/ 1081 /* 1082 * OS Timer & Match Registers 1083 */ 1084 #define OSMR0 0x40A00000 /* OS Timer Match Register 0 */ 1085 #define OSMR1 0x40A00004 /* OS Timer Match Register 1 */ 1086 #define OSMR2 0x40A00008 /* OS Timer Match Register 2 */ 1087 #define OSMR3 0x40A0000C /* OS Timer Match Register 3 */ 1088 #define OSCR 0x40A00010 /* OS Timer Counter Register */ 1089 #define OSSR 0x40A00014 /* OS Timer Status Register */ 1090 #define OWER 0x40A00018 /* OS Timer Watchdog Enable Register */ 1091 #define OIER 0x40A0001C /* OS Timer Interrupt Enable Register */ 1092 1093 #if defined(CONFIG_PXA27X) || defined(CONFIG_CPU_MONAHANS) 1094 #define OSCR4 0x40A00040 /* OS Timer Counter Register 4 */ 1095 #define OSCR5 0x40A00044 /* OS Timer Counter Register 5 */ 1096 #define OSCR6 0x40A00048 /* OS Timer Counter Register 6 */ 1097 #define OSCR7 0x40A0004C /* OS Timer Counter Register 7 */ 1098 #define OSCR8 0x40A00050 /* OS Timer Counter Register 8 */ 1099 #define OSCR9 0x40A00054 /* OS Timer Counter Register 9 */ 1100 #define OSCR10 0x40A00058 /* OS Timer Counter Register 10 */ 1101 #define OSCR11 0x40A0005C /* OS Timer Counter Register 11 */ 1102 1103 #define OSMR4 0x40A00080 /* OS Timer Match Register 4 */ 1104 #define OSMR5 0x40A00084 /* OS Timer Match Register 5 */ 1105 #define OSMR6 0x40A00088 /* OS Timer Match Register 6 */ 1106 #define OSMR7 0x40A0008C /* OS Timer Match Register 7 */ 1107 #define OSMR8 0x40A00090 /* OS Timer Match Register 8 */ 1108 #define OSMR9 0x40A00094 /* OS Timer Match Register 9 */ 1109 #define OSMR10 0x40A00098 /* OS Timer Match Register 10 */ 1110 #define OSMR11 0x40A0009C /* OS Timer Match Register 11 */ 1111 1112 #define OMCR4 0x40A000C0 /* OS Match Control Register 4 */ 1113 #define OMCR5 0x40A000C4 /* OS Match Control Register 5 */ 1114 #define OMCR6 0x40A000C8 /* OS Match Control Register 6 */ 1115 #define OMCR7 0x40A000CC /* OS Match Control Register 7 */ 1116 #define OMCR8 0x40A000D0 /* OS Match Control Register 8 */ 1117 #define OMCR9 0x40A000D4 /* OS Match Control Register 9 */ 1118 #define OMCR10 0x40A000D8 /* OS Match Control Register 10 */ 1119 #define OMCR11 0x40A000DC /* OS Match Control Register 11 */ 1120 1121 #endif /* CONFIG_PXA27X || CONFIG_CPU_MONAHANS */ 1122 1123 #define OSSR_M4 (1 << 4) /* Match status channel 4 */ 1124 #define OSSR_M3 (1 << 3) /* Match status channel 3 */ 1125 #define OSSR_M2 (1 << 2) /* Match status channel 2 */ 1126 #define OSSR_M1 (1 << 1) /* Match status channel 1 */ 1127 #define OSSR_M0 (1 << 0) /* Match status channel 0 */ 1128 1129 #define OWER_WME (1 << 0) /* Watchdog Match Enable */ 1130 1131 #define OIER_E4 (1 << 4) /* Interrupt enable channel 4 */ 1132 #define OIER_E3 (1 << 3) /* Interrupt enable channel 3 */ 1133 #define OIER_E2 (1 << 2) /* Interrupt enable channel 2 */ 1134 #define OIER_E1 (1 << 1) /* Interrupt enable channel 1 */ 1135 #define OIER_E0 (1 << 0) /* Interrupt enable channel 0 */ 1136 1137 #define OSCR_CLK_FREQ 3250 1138 1139 /******************************************************************************/ 1140 /* 1141 * Core Clock 1142 */ 1143 1144 #if defined(CONFIG_CPU_MONAHANS) 1145 #define ACCR 0x41340000 /* Application Subsystem Clock Configuration Register */ 1146 #define ACSR 0x41340004 /* Application Subsystem Clock Status Register */ 1147 #define AICSR 0x41340008 /* Application Subsystem Interrupt Control/Status Register */ 1148 #define CKENA 0x4134000C /* A Clock Enable Register */ 1149 #define CKENB 0x41340010 /* B Clock Enable Register */ 1150 #define AC97_DIV 0x41340014 /* AC97 clock divisor value register */ 1151 1152 #define ACCR_SMC_MASK 0x03800000 /* Static Memory Controller Frequency Select */ 1153 #define ACCR_SRAM_MASK 0x000c0000 /* SRAM Controller Frequency Select */ 1154 #define ACCR_FC_MASK 0x00030000 /* Frequency Change Frequency Select */ 1155 #define ACCR_HSIO_MASK 0x0000c000 /* High Speed IO Frequency Select */ 1156 #define ACCR_DDR_MASK 0x00003000 /* DDR Memory Controller Frequency Select */ 1157 #define ACCR_XN_MASK 0x00000700 /* Run Mode Frequency to Turbo Mode Frequency Multiplier */ 1158 #define ACCR_XL_MASK 0x0000001f /* Crystal Frequency to Memory Frequency Multiplier */ 1159 #define ACCR_XPDIS (1 << 31) 1160 #define ACCR_SPDIS (1 << 30) 1161 #define ACCR_13MEND1 (1 << 27) 1162 #define ACCR_D0CS (1 << 26) 1163 #define ACCR_13MEND2 (1 << 21) 1164 #define ACCR_PCCE (1 << 11) 1165 1166 #define CKENA_30_MSL0 (1 << 30) /* MSL0 Interface Unit Clock Enable */ 1167 #define CKENA_29_SSP4 (1 << 29) /* SSP3 Unit Clock Enable */ 1168 #define CKENA_28_SSP3 (1 << 28) /* SSP2 Unit Clock Enable */ 1169 #define CKENA_27_SSP2 (1 << 27) /* SSP1 Unit Clock Enable */ 1170 #define CKENA_26_SSP1 (1 << 26) /* SSP0 Unit Clock Enable */ 1171 #define CKENA_25_TSI (1 << 25) /* TSI Clock Enable */ 1172 #define CKENA_24_AC97 (1 << 24) /* AC97 Unit Clock Enable */ 1173 #define CKENA_23_STUART (1 << 23) /* STUART Unit Clock Enable */ 1174 #define CKENA_22_FFUART (1 << 22) /* FFUART Unit Clock Enable */ 1175 #define CKENA_21_BTUART (1 << 21) /* BTUART Unit Clock Enable */ 1176 #define CKENA_20_UDC (1 << 20) /* UDC Clock Enable */ 1177 #define CKENA_19_TPM (1 << 19) /* TPM Unit Clock Enable */ 1178 #define CKENA_18_USIM1 (1 << 18) /* USIM1 Unit Clock Enable */ 1179 #define CKENA_17_USIM0 (1 << 17) /* USIM0 Unit Clock Enable */ 1180 #define CKENA_15_CIR (1 << 15) /* Consumer IR Clock Enable */ 1181 #define CKENA_14_KEY (1 << 14) /* Keypad Controller Clock Enable */ 1182 #define CKENA_13_MMC1 (1 << 13) /* MMC1 Clock Enable */ 1183 #define CKENA_12_MMC0 (1 << 12) /* MMC0 Clock Enable */ 1184 #define CKENA_11_FLASH (1 << 11) /* Boot ROM Clock Enable */ 1185 #define CKENA_10_SRAM (1 << 10) /* SRAM Controller Clock Enable */ 1186 #define CKENA_9_SMC (1 << 9) /* Static Memory Controller */ 1187 #define CKENA_8_DMC (1 << 8) /* Dynamic Memory Controller */ 1188 #define CKENA_7_GRAPHICS (1 << 7) /* 2D Graphics Clock Enable */ 1189 #define CKENA_6_USBCLI (1 << 6) /* USB Client Unit Clock Enable */ 1190 #define CKENA_4_NAND (1 << 4) /* NAND Flash Controller Clock Enable */ 1191 #define CKENA_3_CAMERA (1 << 3) /* Camera Interface Clock Enable */ 1192 #define CKENA_2_USBHOST (1 << 2) /* USB Host Unit Clock Enable */ 1193 #define CKENA_1_LCD (1 << 1) /* LCD Unit Clock Enable */ 1194 1195 #define CKENB_9_SYSBUS2 (1 << 9) /* System bus 2 */ 1196 #define CKENB_8_1WIRE (1 << 8) /* One Wire Interface Unit Clock Enable */ 1197 #define CKENB_7_GPIO (1 << 7) /* GPIO Clock Enable */ 1198 #define CKENB_6_IRQ (1 << 6) /* Interrupt Controller Clock Enable */ 1199 #define CKENB_4_I2C (1 << 4) /* I2C Unit Clock Enable */ 1200 #define CKENB_1_PWM1 (1 << 1) /* PWM2 & PWM3 Clock Enable */ 1201 #define CKENB_0_PWM0 (1 << 0) /* PWM0 & PWM1 Clock Enable */ 1202 1203 #else /* if defined CONFIG_CPU_MONAHANS */ 1204 1205 #define CCCR 0x41300000 /* Core Clock Configuration Register */ 1206 #define CKEN 0x41300004 /* Clock Enable Register */ 1207 #define OSCC 0x41300008 /* Oscillator Configuration Register */ 1208 #define CCSR 0x4130000C /* Core Clock Status Register */ 1209 1210 #define CKEN23_SSP1 (1 << 23) /* SSP1 Unit Clock Enable */ 1211 #define CKEN22_MEMC (1 << 22) /* Memory Controler */ 1212 #define CKEN21_MSHC (1 << 21) /* Memery Stick Host Controller */ 1213 #define CKEN20_IM (1 << 20) /* Internal Memory Clock Enable */ 1214 #define CKEN19_KEYPAD (1 << 19) /* Keypad Interface Clock Enable */ 1215 #define CKEN18_USIM (1 << 18) /* USIM Unit Clock Enable */ 1216 #define CKEN17_MSL (1 << 17) /* MSL Interface Unit Clock Enable */ 1217 #define CKEN15_PWR_I2C (1 << 15) /* PWR_I2C Unit Clock Enable */ 1218 #define CKEN9_OST (1 << 9) /* OS Timer Unit Clock Enable */ 1219 #define CKEN4_SSP3 (1 << 4) /* SSP3 Unit Clock Enable */ 1220 1221 #define CCCR_N_MASK 0x0380 /* Run Mode Frequency to Turbo Mode Frequency Multiplier */ 1222 #if !defined(CONFIG_PXA27X) 1223 #define CCCR_M_MASK 0x0060 /* Memory Frequency to Run Mode Frequency Multiplier */ 1224 #endif 1225 #define CCCR_L_MASK 0x001f /* Crystal Frequency to Memory Frequency Multiplier */ 1226 1227 #define CKEN24_CAMERA (1 << 24) /* Camera Interface Clock Enable */ 1228 #define CKEN23_SSP1 (1 << 23) /* SSP1 Unit Clock Enable */ 1229 #define CKEN22_MEMC (1 << 22) /* Memory Controller Clock Enable */ 1230 #define CKEN21_MEMSTK (1 << 21) /* Memory Stick Host Controller */ 1231 #define CKEN20_IM (1 << 20) /* Internal Memory Clock Enable */ 1232 #define CKEN19_KEYPAD (1 << 19) /* Keypad Interface Clock Enable */ 1233 #define CKEN18_USIM (1 << 18) /* USIM Unit Clock Enable */ 1234 #define CKEN17_MSL (1 << 17) /* MSL Unit Clock Enable */ 1235 #define CKEN16_LCD (1 << 16) /* LCD Unit Clock Enable */ 1236 #define CKEN15_PWRI2C (1 << 15) /* PWR I2C Unit Clock Enable */ 1237 #define CKEN14_I2C (1 << 14) /* I2C Unit Clock Enable */ 1238 #define CKEN13_FICP (1 << 13) /* FICP Unit Clock Enable */ 1239 #define CKEN12_MMC (1 << 12) /* MMC Unit Clock Enable */ 1240 #define CKEN11_USB (1 << 11) /* USB Unit Clock Enable */ 1241 #if defined(CONFIG_PXA27X) 1242 #define CKEN10_USBHOST (1 << 10) /* USB Host Unit Clock Enable */ 1243 #define CKEN24_CAMERA (1 << 24) /* Camera Unit Clock Enable */ 1244 #endif 1245 #define CKEN8_I2S (1 << 8) /* I2S Unit Clock Enable */ 1246 #define CKEN7_BTUART (1 << 7) /* BTUART Unit Clock Enable */ 1247 #define CKEN6_FFUART (1 << 6) /* FFUART Unit Clock Enable */ 1248 #define CKEN5_STUART (1 << 5) /* STUART Unit Clock Enable */ 1249 #define CKEN3_SSP (1 << 3) /* SSP Unit Clock Enable */ 1250 #define CKEN2_AC97 (1 << 2) /* AC97 Unit Clock Enable */ 1251 #define CKEN1_PWM1 (1 << 1) /* PWM1 Clock Enable */ 1252 #define CKEN0_PWM0 (1 << 0) /* PWM0 Clock Enable */ 1253 1254 #define OSCC_OON (1 << 1) /* 32.768kHz OON (write-once only bit) */ 1255 #define OSCC_OOK (1 << 0) /* 32.768kHz OOK (read-only bit) */ 1256 1257 #if !defined(CONFIG_PXA27X) 1258 #define CCCR_L09 (0x1F) 1259 #define CCCR_L27 (0x1) 1260 #define CCCR_L32 (0x2) 1261 #define CCCR_L36 (0x3) 1262 #define CCCR_L40 (0x4) 1263 #define CCCR_L45 (0x5) 1264 1265 #define CCCR_M1 (0x1 << 5) 1266 #define CCCR_M2 (0x2 << 5) 1267 #define CCCR_M4 (0x3 << 5) 1268 1269 #define CCCR_N10 (0x2 << 7) 1270 #define CCCR_N15 (0x3 << 7) 1271 #define CCCR_N20 (0x4 << 7) 1272 #define CCCR_N25 (0x5 << 7) 1273 #define CCCR_N30 (0x6 << 7) 1274 #endif 1275 1276 #endif /* CONFIG_CPU_MONAHANS */ 1277 1278 /******************************************************************************/ 1279 /* 1280 * Pulse Width Modulator 1281 */ 1282 #define PWM_CTRL0 0x40B00000 /* PWM 0 Control Register */ 1283 #define PWM_PWDUTY0 0x40B00004 /* PWM 0 Duty Cycle Register */ 1284 #define PWM_PERVAL0 0x40B00008 /* PWM 0 Period Control Register */ 1285 1286 #define PWM_CTRL1 0x40C00000 /* PWM 1 Control Register */ 1287 #define PWM_PWDUTY1 0x40C00004 /* PWM 1 Duty Cycle Register */ 1288 #define PWM_PERVAL1 0x40C00008 /* PWM 1 Period Control Register */ 1289 1290 #if defined(CONFIG_PXA27X) || defined(CONFIG_CPU_MONAHANS) 1291 #define PWM_CTRL2 0x40B00010 /* PWM 2 Control Register */ 1292 #define PWM_PWDUTY2 0x40B00014 /* PWM 2 Duty Cycle Register */ 1293 #define PWM_PERVAL2 0x40B00018 /* PWM 2 Period Control Register */ 1294 1295 #define PWM_CTRL3 0x40C00010 /* PWM 3 Control Register */ 1296 #define PWM_PWDUTY3 0x40C00014 /* PWM 3 Duty Cycle Register */ 1297 #define PWM_PERVAL3 0x40C00018 /* PWM 3 Period Control Register */ 1298 #endif /* CONFIG_PXA27X || CONFIG_CPU_MONAHANS */ 1299 1300 /* 1301 * Interrupt Controller 1302 */ 1303 #define ICIP 0x40D00000 /* Interrupt Controller IRQ Pending Register */ 1304 #define ICMR 0x40D00004 /* Interrupt Controller Mask Register */ 1305 #define ICLR 0x40D00008 /* Interrupt Controller Level Register */ 1306 #define ICFP 0x40D0000C /* Interrupt Controller FIQ Pending Register */ 1307 #define ICPR 0x40D00010 /* Interrupt Controller Pending Register */ 1308 #define ICCR 0x40D00014 /* Interrupt Controller Control Register */ 1309 1310 #if defined(CONFIG_PXA27X) || defined(CONFIG_CPU_MONAHANS) 1311 #define ICHP 0x40D00018 /* Interrupt Controller Highest Priority Register */ 1312 #define ICIP2 0x40D0009C /* Interrupt Controller IRQ Pending Register 2 */ 1313 #define ICMR2 0x40D000A0 /* Interrupt Controller Mask Register 2 */ 1314 #define ICLR2 0x40D000A4 /* Interrupt Controller Level Register 2 */ 1315 #define ICFP2 0x40D000A8 /* Interrupt Controller FIQ Pending Register 2 */ 1316 #define ICPR2 0x40D000AC /* Interrupt Controller Pending Register 2 */ 1317 #endif /* CONFIG_PXA27X || CONFIG_CPU_MONAHANS */ 1318 1319 /******************************************************************************/ 1320 /* 1321 * General Purpose I/O 1322 */ 1323 #define GPLR0 0x40E00000 /* GPIO Pin-Level Register GPIO<31:0> */ 1324 #define GPLR1 0x40E00004 /* GPIO Pin-Level Register GPIO<63:32> */ 1325 #define GPLR2 0x40E00008 /* GPIO Pin-Level Register GPIO<80:64> */ 1326 1327 #define GPDR0 0x40E0000C /* GPIO Pin Direction Register GPIO<31:0> */ 1328 #define GPDR1 0x40E00010 /* GPIO Pin Direction Register GPIO<63:32> */ 1329 #define GPDR2 0x40E00014 /* GPIO Pin Direction Register GPIO<80:64> */ 1330 1331 #define GPSR0 0x40E00018 /* GPIO Pin Output Set Register GPIO<31:0> */ 1332 #define GPSR1 0x40E0001C /* GPIO Pin Output Set Register GPIO<63:32> */ 1333 #define GPSR2 0x40E00020 /* GPIO Pin Output Set Register GPIO<80:64> */ 1334 1335 #define GPCR0 0x40E00024 /* GPIO Pin Output Clear Register GPIO<31:0> */ 1336 #define GPCR1 0x40E00028 /* GPIO Pin Output Clear Register GPIO <63:32> */ 1337 #define GPCR2 0x40E0002C /* GPIO Pin Output Clear Register GPIO <80:64> */ 1338 1339 #define GRER0 0x40E00030 /* GPIO Rising-Edge Detect Register GPIO<31:0> */ 1340 #define GRER1 0x40E00034 /* GPIO Rising-Edge Detect Register GPIO<63:32> */ 1341 #define GRER2 0x40E00038 /* GPIO Rising-Edge Detect Register GPIO<80:64> */ 1342 1343 #define GFER0 0x40E0003C /* GPIO Falling-Edge Detect Register GPIO<31:0> */ 1344 #define GFER1 0x40E00040 /* GPIO Falling-Edge Detect Register GPIO<63:32> */ 1345 #define GFER2 0x40E00044 /* GPIO Falling-Edge Detect Register GPIO<80:64> */ 1346 1347 #define GEDR0 0x40E00048 /* GPIO Edge Detect Status Register GPIO<31:0> */ 1348 #define GEDR1 0x40E0004C /* GPIO Edge Detect Status Register GPIO<63:32> */ 1349 #define GEDR2 0x40E00050 /* GPIO Edge Detect Status Register GPIO<80:64> */ 1350 1351 #define GAFR0_L 0x40E00054 /* GPIO Alternate Function Select Register GPIO<15:0> */ 1352 #define GAFR0_U 0x40E00058 /* GPIO Alternate Function Select Register GPIO<31:16> */ 1353 #define GAFR1_L 0x40E0005C /* GPIO Alternate Function Select Register GPIO<47:32> */ 1354 #define GAFR1_U 0x40E00060 /* GPIO Alternate Function Select Register GPIO<63:48> */ 1355 #define GAFR2_L 0x40E00064 /* GPIO Alternate Function Select Register GPIO<79:64> */ 1356 #define GAFR2_U 0x40E00068 /* GPIO Alternate Function Select Register GPIO 80 */ 1357 1358 #if defined(CONFIG_PXA27X) || defined(CONFIG_CPU_MONAHANS) 1359 #define GPLR3 0x40E00100 /* GPIO Pin-Level Register GPIO<127:96> */ 1360 #define GPDR3 0x40E0010C /* GPIO Pin Direction Register GPIO<127:96> */ 1361 #define GPSR3 0x40E00118 /* GPIO Pin Output Set Register GPIO<127:96> */ 1362 #define GPCR3 0x40E00124 /* GPIO Pin Output Clear Register GPIO<127:96> */ 1363 #define GRER3 0x40E00130 /* GPIO Rising-Edge Detect Register GPIO<127:96> */ 1364 #define GFER3 0x40E0013C /* GPIO Falling-Edge Detect Register GPIO<127:96> */ 1365 #define GEDR3 0x40E00148 /* GPIO Edge Detect Status Register GPIO<127:96> */ 1366 #define GAFR3_L 0x40E0006C /* GPIO Alternate Function Select Register GPIO<111:96> */ 1367 #define GAFR3_U 0x40E00070 /* GPIO Alternate Function Select Register GPIO<127:112> */ 1368 #endif /* CONFIG_PXA27X || CONFIG_CPU_MONAHANS */ 1369 1370 #ifdef CONFIG_CPU_MONAHANS 1371 #define GSDR0 0x40E00400 /* Bit-wise Set of GPDR[31:0] */ 1372 #define GSDR1 0x40E00404 /* Bit-wise Set of GPDR[63:32] */ 1373 #define GSDR2 0x40E00408 /* Bit-wise Set of GPDR[95:64] */ 1374 #define GSDR3 0x40E0040C /* Bit-wise Set of GPDR[127:96] */ 1375 1376 #define GCDR0 0x40E00420 /* Bit-wise Clear of GPDR[31:0] */ 1377 #define GCDR1 0x40E00424 /* Bit-wise Clear of GPDR[63:32] */ 1378 #define GCDR2 0x40E00428 /* Bit-wise Clear of GPDR[95:64] */ 1379 #define GCDR3 0x40E0042C /* Bit-wise Clear of GPDR[127:96] */ 1380 1381 #define GSRER0 0x40E00440 /* Set Rising Edge Det. Enable [31:0] */ 1382 #define GSRER1 0x40E00444 /* Set Rising Edge Det. Enable [63:32] */ 1383 #define GSRER2 0x40E00448 /* Set Rising Edge Det. Enable [95:64] */ 1384 #define GSRER3 0x40E0044C /* Set Rising Edge Det. Enable [127:96] */ 1385 1386 #define GCRER0 0x40E00460 /* Clear Rising Edge Det. Enable [31:0] */ 1387 #define GCRER1 0x40E00464 /* Clear Rising Edge Det. Enable [63:32] */ 1388 #define GCRER2 0x40E00468 /* Clear Rising Edge Det. Enable [95:64] */ 1389 #define GCRER3 0x40E0046C /* Clear Rising Edge Det. Enable[127:96] */ 1390 1391 #define GSFER0 0x40E00480 /* Set Falling Edge Det. Enable [31:0] */ 1392 #define GSFER1 0x40E00484 /* Set Falling Edge Det. Enable [63:32] */ 1393 #define GSFER2 0x40E00488 /* Set Falling Edge Det. Enable [95:64] */ 1394 #define GSFER3 0x40E0048C /* Set Falling Edge Det. Enable[127:96] */ 1395 1396 #define GCFER0 0x40E004A0 /* Clr Falling Edge Det. Enable [31:0] */ 1397 #define GCFER1 0x40E004A4 /* Clr Falling Edge Det. Enable [63:32] */ 1398 #define GCFER2 0x40E004A8 /* Clr Falling Edge Det. Enable [95:64] */ 1399 #define GCFER3 0x40E004AC /* Clr Falling Edge Det. Enable[127:96] */ 1400 1401 #define GSDR(x) (0x40E00400 | ((x) & 0x60) >> 3) 1402 #define GCDR(x) (0x40E00420 | ((x) & 0x60) >> 3) 1403 #endif 1404 1405 #define _GPLR(x) (0x40E00000 + (((x) & 0x60) >> 3)) 1406 #define _GPDR(x) (0x40E0000C + (((x) & 0x60) >> 3)) 1407 #define _GPSR(x) (0x40E00018 + (((x) & 0x60) >> 3)) 1408 #define _GPCR(x) (0x40E00024 + (((x) & 0x60) >> 3)) 1409 #define _GRER(x) (0x40E00030 + (((x) & 0x60) >> 3)) 1410 #define _GFER(x) (0x40E0003C + (((x) & 0x60) >> 3)) 1411 #define _GEDR(x) (0x40E00048 + (((x) & 0x60) >> 3)) 1412 #define _GAFR(x) (0x40E00054 + (((x) & 0x70) >> 2)) 1413 1414 #if defined(CONFIG_PXA27X) || defined(CONFIG_CPU_MONAHANS) 1415 #define GPLR(x) (((((x) & 0x7f) < 96) ? _GPLR(x) : GPLR3)) 1416 #define GPDR(x) (((((x) & 0x7f) < 96) ? _GPDR(x) : GPDR3)) 1417 #define GPSR(x) (((((x) & 0x7f) < 96) ? _GPSR(x) : GPSR3)) 1418 #define GPCR(x) (((((x) & 0x7f) < 96) ? _GPCR(x) : GPCR3)) 1419 #define GRER(x) (((((x) & 0x7f) < 96) ? _GRER(x) : GRER3)) 1420 #define GFER(x) (((((x) & 0x7f) < 96) ? _GFER(x) : GFER3)) 1421 #define GEDR(x) (((((x) & 0x7f) < 96) ? _GEDR(x) : GEDR3)) 1422 #define GAFR(x) (((((x) & 0x7f) < 96) ? _GAFR(x) : \ 1423 ((((x) & 0x7f) < 112) ? GAFR3_L : GAFR3_U))) 1424 #else 1425 #define GPLR(x) _GPLR(x) 1426 #define GPDR(x) _GPDR(x) 1427 #define GPSR(x) _GPSR(x) 1428 #define GPCR(x) _GPCR(x) 1429 #define GRER(x) _GRER(x) 1430 #define GFER(x) _GFER(x) 1431 #define GEDR(x) _GEDR(x) 1432 #define GAFR(x) _GAFR(x) 1433 #endif 1434 1435 #define GPIO_bit(x) (1 << ((x) & 0x1f)) 1436 1437 /******************************************************************************/ 1438 /* 1439 * Multi-function Pin Registers: 1440 */ 1441 /* PXA320 */ 1442 #if defined(CONFIG_CPU_PXA320) 1443 #define DF_IO0 0x40e1024c 1444 #define DF_IO1 0x40e10254 1445 #define DF_IO2 0x40e1025c 1446 #define DF_IO3 0x40e10264 1447 #define DF_IO4 0x40e1026c 1448 #define DF_IO5 0x40e10274 1449 #define DF_IO6 0x40e1027c 1450 #define DF_IO7 0x40e10284 1451 #define DF_IO8 0x40e10250 1452 #define DF_IO9 0x40e10258 1453 #define DF_IO10 0x40e10260 1454 #define DF_IO11 0x40e10268 1455 #define DF_IO12 0x40e10270 1456 #define DF_IO13 0x40e10278 1457 #define DF_IO14 0x40e10280 1458 #define DF_IO15 0x40e10288 1459 #define DF_CLE_nOE 0x40e10204 1460 #define DF_ALE_nWE1 0x40e10208 1461 #define DF_ALE_nWE2 0x40e1021c 1462 #define DF_SCLK_E 0x40e10210 1463 #define DF_nCS0 0x40e10224 1464 #define DF_nCS1 0x40e10228 1465 #define nBE0 0x40e10214 1466 #define nBE1 0x40e10218 1467 #define nLUA 0x40e10234 1468 #define nLLA 0x40e10238 1469 #define DF_ADDR0 0x40e1023c 1470 #define DF_ADDR1 0x40e10240 1471 #define DF_ADDR2 0x40e10244 1472 #define DF_ADDR3 0x40e10248 1473 #define DF_INT_RnB 0x40e10220 1474 #define DF_nCS0 0x40e10224 1475 #define DF_nCS1 0x40e10228 1476 #define DF_nWE 0x40e1022c 1477 #define DF_nRE 0x40e10230 1478 1479 #define nXCVREN 0x40e10138 1480 1481 #define GPIO0 0x40e10124 1482 #define GPIO1 0x40e10128 1483 #define GPIO2 0x40e1012c 1484 #define GPIO3 0x40e10130 1485 #define GPIO4 0x40e10134 1486 #define GPIO5 0x40e1028c 1487 #define GPIO6 0x40e10290 1488 #define GPIO7 0x40e10294 1489 #define GPIO8 0x40e10298 1490 #define GPIO9 0x40e1029c 1491 #define GPIO10 0x40e10458 1492 #define GPIO11 0x40e102a0 1493 #define GPIO12 0x40e102a4 1494 #define GPIO13 0x40e102a8 1495 #define GPIO14 0x40e102ac 1496 #define GPIO15 0x40e102b0 1497 #define GPIO16 0x40e102b4 1498 #define GPIO17 0x40e102b8 1499 #define GPIO18 0x40e102bc 1500 #define GPIO19 0x40e102c0 1501 #define GPIO20 0x40e102c4 1502 #define GPIO21 0x40e102c8 1503 #define GPIO22 0x40e102cc 1504 #define GPIO23 0x40e102d0 1505 #define GPIO24 0x40e102d4 1506 #define GPIO25 0x40e102d8 1507 #define GPIO26 0x40e102dc 1508 1509 #define GPIO27 0x40e10400 1510 #define GPIO28 0x40e10404 1511 #define GPIO29 0x40e10408 1512 #define GPIO30 0x40e1040c 1513 #define GPIO31 0x40e10410 1514 #define GPIO32 0x40e10414 1515 #define GPIO33 0x40e10418 1516 #define GPIO34 0x40e1041c 1517 #define GPIO35 0x40e10420 1518 #define GPIO36 0x40e10424 1519 #define GPIO37 0x40e10428 1520 #define GPIO38 0x40e1042c 1521 #define GPIO39 0x40e10430 1522 #define GPIO40 0x40e10434 1523 #define GPIO41 0x40e10438 1524 #define GPIO42 0x40e1043c 1525 #define GPIO43 0x40e10440 1526 #define GPIO44 0x40e10444 1527 #define GPIO45 0x40e10448 1528 #define GPIO46 0x40e1044c 1529 #define GPIO47 0x40e10450 1530 #define GPIO48 0x40e10454 1531 #define GPIO49 0x40e1045c 1532 #define GPIO50 0x40e10460 1533 #define GPIO51 0x40e10464 1534 #define GPIO52 0x40e10468 1535 #define GPIO53 0x40e1046c 1536 #define GPIO54 0x40e10470 1537 #define GPIO55 0x40e10474 1538 #define GPIO56 0x40e10478 1539 #define GPIO57 0x40e1047c 1540 #define GPIO58 0x40e10480 1541 #define GPIO59 0x40e10484 1542 #define GPIO60 0x40e10488 1543 #define GPIO61 0x40e1048c 1544 #define GPIO62 0x40e10490 1545 1546 #define GPIO6_2 0x40e10494 1547 #define GPIO7_2 0x40e10498 1548 #define GPIO8_2 0x40e1049c 1549 #define GPIO9_2 0x40e104a0 1550 #define GPIO10_2 0x40e104a4 1551 #define GPIO11_2 0x40e104a8 1552 #define GPIO12_2 0x40e104ac 1553 #define GPIO13_2 0x40e104b0 1554 1555 #define GPIO63 0x40e104b4 1556 #define GPIO64 0x40e104b8 1557 #define GPIO65 0x40e104bc 1558 #define GPIO66 0x40e104c0 1559 #define GPIO67 0x40e104c4 1560 #define GPIO68 0x40e104c8 1561 #define GPIO69 0x40e104cc 1562 #define GPIO70 0x40e104d0 1563 #define GPIO71 0x40e104d4 1564 #define GPIO72 0x40e104d8 1565 #define GPIO73 0x40e104dc 1566 1567 #define GPIO14_2 0x40e104e0 1568 #define GPIO15_2 0x40e104e4 1569 #define GPIO16_2 0x40e104e8 1570 #define GPIO17_2 0x40e104ec 1571 1572 #define GPIO74 0x40e104f0 1573 #define GPIO75 0x40e104f4 1574 #define GPIO76 0x40e104f8 1575 #define GPIO77 0x40e104fc 1576 #define GPIO78 0x40e10500 1577 #define GPIO79 0x40e10504 1578 #define GPIO80 0x40e10508 1579 #define GPIO81 0x40e1050c 1580 #define GPIO82 0x40e10510 1581 #define GPIO83 0x40e10514 1582 #define GPIO84 0x40e10518 1583 #define GPIO85 0x40e1051c 1584 #define GPIO86 0x40e10520 1585 #define GPIO87 0x40e10524 1586 #define GPIO88 0x40e10528 1587 #define GPIO89 0x40e1052c 1588 #define GPIO90 0x40e10530 1589 #define GPIO91 0x40e10534 1590 #define GPIO92 0x40e10538 1591 #define GPIO93 0x40e1053c 1592 #define GPIO94 0x40e10540 1593 #define GPIO95 0x40e10544 1594 #define GPIO96 0x40e10548 1595 #define GPIO97 0x40e1054c 1596 #define GPIO98 0x40e10550 1597 1598 #define GPIO99 0x40e10600 1599 #define GPIO100 0x40e10604 1600 #define GPIO101 0x40e10608 1601 #define GPIO102 0x40e1060c 1602 #define GPIO103 0x40e10610 1603 #define GPIO104 0x40e10614 1604 #define GPIO105 0x40e10618 1605 #define GPIO106 0x40e1061c 1606 #define GPIO107 0x40e10620 1607 #define GPIO108 0x40e10624 1608 #define GPIO109 0x40e10628 1609 #define GPIO110 0x40e1062c 1610 #define GPIO111 0x40e10630 1611 #define GPIO112 0x40e10634 1612 1613 #define GPIO113 0x40e10638 1614 #define GPIO114 0x40e1063c 1615 #define GPIO115 0x40e10640 1616 #define GPIO116 0x40e10644 1617 #define GPIO117 0x40e10648 1618 #define GPIO118 0x40e1064c 1619 #define GPIO119 0x40e10650 1620 #define GPIO120 0x40e10654 1621 #define GPIO121 0x40e10658 1622 #define GPIO122 0x40e1065c 1623 #define GPIO123 0x40e10660 1624 #define GPIO124 0x40e10664 1625 #define GPIO125 0x40e10668 1626 #define GPIO126 0x40e1066c 1627 #define GPIO127 0x40e10670 1628 1629 #define GPIO0_2 0x40e10674 1630 #define GPIO1_2 0x40e10678 1631 #define GPIO2_2 0x40e1067c 1632 #define GPIO3_2 0x40e10680 1633 #define GPIO4_2 0x40e10684 1634 #define GPIO5_2 0x40e10688 1635 1636 /* PXA300 and PXA310 */ 1637 #elif defined(CONFIG_CPU_PXA300) || defined(CONFIG_CPU_PXA310) 1638 #define DF_IO0 0x40e10220 1639 #define DF_IO1 0x40e10228 1640 #define DF_IO2 0x40e10230 1641 #define DF_IO3 0x40e10238 1642 #define DF_IO4 0x40e10258 1643 #define DF_IO5 0x40e10260 1644 #define DF_IO7 0x40e10270 1645 #define DF_IO6 0x40e10268 1646 #define DF_IO8 0x40e10224 1647 #define DF_IO9 0x40e1022c 1648 #define DF_IO10 0x40e10234 1649 #define DF_IO11 0x40e1023c 1650 #define DF_IO12 0x40e1025c 1651 #define DF_IO13 0x40e10264 1652 #define DF_IO14 0x40e1026c 1653 #define DF_IO15 0x40e10274 1654 #define DF_CLE_NOE 0x40e10240 1655 #define DF_ALE_nWE 0x40e1020c 1656 #define DF_SCLK_E 0x40e10250 1657 #define nCS0 0x40e100c4 1658 #define nCS1 0x40e100c0 1659 #define nBE0 0x40e10204 1660 #define nBE1 0x40e10208 1661 #define nLUA 0x40e10244 1662 #define nLLA 0x40e10254 1663 #define DF_ADDR0 0x40e10210 1664 #define DF_ADDR1 0x40e10214 1665 #define DF_ADDR2 0x40e10218 1666 #define DF_ADDR3 0x40e1021c 1667 #define DF_INT_RnB 0x40e100c8 1668 #define DF_nCS0 0x40e10248 1669 #define DF_nCS1 0x40e10278 1670 #define DF_nWE 0x40e100cc 1671 #define DF_nRE 0x40e10200 1672 1673 #define GPIO0 0x40e100b4 1674 #define GPIO1 0x40e100b8 1675 #define GPIO2 0x40e100bc 1676 #define GPIO3 0x40e1027c 1677 #define GPIO4 0x40e10280 1678 1679 #define GPIO5 0x40e10284 1680 #define GPIO6 0x40e10288 1681 #define GPIO7 0x40e1028c 1682 #define GPIO8 0x40e10290 1683 #define GPIO9 0x40e10294 1684 #define GPIO10 0x40e10298 1685 #define GPIO11 0x40e1029c 1686 #define GPIO12 0x40e102a0 1687 #define GPIO13 0x40e102a4 1688 #define GPIO14 0x40e102a8 1689 #define GPIO15 0x40e102ac 1690 #define GPIO16 0x40e102b0 1691 #define GPIO17 0x40e102b4 1692 #define GPIO18 0x40e102b8 1693 #define GPIO19 0x40e102bc 1694 #define GPIO20 0x40e102c0 1695 #define GPIO21 0x40e102c4 1696 #define GPIO22 0x40e102c8 1697 #define GPIO23 0x40e102cc 1698 #define GPIO24 0x40e102d0 1699 #define GPIO25 0x40e102d4 1700 #define GPIO26 0x40e102d8 1701 1702 #define GPIO27 0x40e10400 1703 #define GPIO28 0x40e10404 1704 #define GPIO29 0x40e10408 1705 #define ULPI_STP 0x40e1040c 1706 #define ULPI_NXT 0x40e10410 1707 #define ULPI_DIR 0x40e10414 1708 #define GPIO30 0x40e10418 1709 #define GPIO31 0x40e1041c 1710 #define GPIO32 0x40e10420 1711 #define GPIO33 0x40e10424 1712 #define GPIO34 0x40e10428 1713 #define GPIO35 0x40e1042c 1714 #define GPIO36 0x40e10430 1715 #define GPIO37 0x40e10434 1716 #define GPIO38 0x40e10438 1717 #define GPIO39 0x40e1043c 1718 #define GPIO40 0x40e10440 1719 #define GPIO41 0x40e10444 1720 #define GPIO42 0x40e10448 1721 #define GPIO43 0x40e1044c 1722 #define GPIO44 0x40e10450 1723 #define GPIO45 0x40e10454 1724 #define GPIO46 0x40e10458 1725 #define GPIO47 0x40e1045c 1726 #define GPIO48 0x40e10460 1727 1728 #define GPIO49 0x40e10464 1729 #define GPIO50 0x40e10468 1730 #define GPIO51 0x40e1046c 1731 #define GPIO52 0x40e10470 1732 #define GPIO53 0x40e10474 1733 #define GPIO54 0x40e10478 1734 #define GPIO55 0x40e1047c 1735 #define GPIO56 0x40e10480 1736 #define GPIO57 0x40e10484 1737 #define GPIO58 0x40e10488 1738 #define GPIO59 0x40e1048c 1739 #define GPIO60 0x40e10490 1740 #define GPIO61 0x40e10494 1741 #define GPIO62 0x40e10498 1742 #define GPIO63 0x40e1049c 1743 #define GPIO64 0x40e104a0 1744 #define GPIO65 0x40e104a4 1745 #define GPIO66 0x40e104a8 1746 #define GPIO67 0x40e104ac 1747 #define GPIO68 0x40e104b0 1748 #define GPIO69 0x40e104b4 1749 #define GPIO70 0x40e104b8 1750 #define GPIO71 0x40e104bc 1751 #define GPIO72 0x40e104c0 1752 #define GPIO73 0x40e104c4 1753 #define GPIO74 0x40e104c8 1754 #define GPIO75 0x40e104cc 1755 #define GPIO76 0x40e104d0 1756 #define GPIO77 0x40e104d4 1757 #define GPIO78 0x40e104d8 1758 #define GPIO79 0x40e104dc 1759 #define GPIO80 0x40e104e0 1760 #define GPIO81 0x40e104e4 1761 #define GPIO82 0x40e104e8 1762 #define GPIO83 0x40e104ec 1763 #define GPIO84 0x40e104f0 1764 #define GPIO85 0x40e104f4 1765 #define GPIO86 0x40e104f8 1766 #define GPIO87 0x40e104fc 1767 #define GPIO88 0x40e10500 1768 #define GPIO89 0x40e10504 1769 #define GPIO90 0x40e10508 1770 #define GPIO91 0x40e1050c 1771 #define GPIO92 0x40e10510 1772 #define GPIO93 0x40e10514 1773 #define GPIO94 0x40e10518 1774 #define GPIO95 0x40e1051c 1775 #define GPIO96 0x40e10520 1776 #define GPIO97 0x40e10524 1777 #define GPIO98 0x40e10528 1778 1779 #define GPIO99 0x40e10600 1780 #define GPIO100 0x40e10604 1781 #define GPIO101 0x40e10608 1782 #define GPIO102 0x40e1060c 1783 #define GPIO103 0x40e10610 1784 #define GPIO104 0x40e10614 1785 #define GPIO105 0x40e10618 1786 #define GPIO106 0x40e1061c 1787 #define GPIO107 0x40e10620 1788 #define GPIO108 0x40e10624 1789 #define GPIO109 0x40e10628 1790 #define GPIO110 0x40e1062c 1791 #define GPIO111 0x40e10630 1792 #define GPIO112 0x40e10634 1793 1794 #define GPIO113 0x40e10638 1795 #define GPIO114 0x40e1063c 1796 #define GPIO115 0x40e10640 1797 #define GPIO116 0x40e10644 1798 #define GPIO117 0x40e10648 1799 #define GPIO118 0x40e1064c 1800 #define GPIO119 0x40e10650 1801 #define GPIO120 0x40e10654 1802 #define GPIO121 0x40e10658 1803 #define GPIO122 0x40e1065c 1804 #define GPIO123 0x40e10660 1805 #define GPIO124 0x40e10664 1806 #define GPIO125 0x40e10668 1807 #define GPIO126 0x40e1066c 1808 #define GPIO127 0x40e10670 1809 1810 #define GPIO0_2 0x40e10674 1811 #define GPIO1_2 0x40e10678 1812 #define GPIO2_2 0x40e102dc 1813 #define GPIO3_2 0x40e102e0 1814 #define GPIO4_2 0x40e102e4 1815 #define GPIO5_2 0x40e102e8 1816 #define GPIO6_2 0x40e102ec 1817 1818 #ifndef CONFIG_CPU_PXA300 /* PXA310 only */ 1819 #define GPIO7_2 0x40e1052c 1820 #define GPIO8_2 0x40e10530 1821 #define GPIO9_2 0x40e10534 1822 #define GPIO10_2 0x40e10538 1823 #endif 1824 #endif 1825 1826 #ifdef CONFIG_CPU_MONAHANS 1827 /* MFPR Bit Definitions, see 4-10, Vol. 1 */ 1828 #define PULL_SEL 0x8000 1829 #define PULLUP_EN 0x4000 1830 #define PULLDOWN_EN 0x2000 1831 1832 #define DRIVE_FAST_1mA 0x0 1833 #define DRIVE_FAST_2mA 0x400 1834 #define DRIVE_FAST_3mA 0x800 1835 #define DRIVE_FAST_4mA 0xC00 1836 #define DRIVE_SLOW_6mA 0x1000 1837 #define DRIVE_FAST_6mA 0x1400 1838 #define DRIVE_SLOW_10mA 0x1800 1839 #define DRIVE_FAST_10mA 0x1C00 1840 1841 #define SLEEP_SEL 0x200 1842 #define SLEEP_DATA 0x100 1843 #define SLEEP_OE_N 0x80 1844 #define EDGE_CLEAR 0x40 1845 #define EDGE_FALL_EN 0x20 1846 #define EDGE_RISE_EN 0x10 1847 1848 #define AF_SEL_0 0x0 /* Alternate function 0 (reset state) */ 1849 #define AF_SEL_1 0x1 /* Alternate function 1 */ 1850 #define AF_SEL_2 0x2 /* Alternate function 2 */ 1851 #define AF_SEL_3 0x3 /* Alternate function 3 */ 1852 #define AF_SEL_4 0x4 /* Alternate function 4 */ 1853 #define AF_SEL_5 0x5 /* Alternate function 5 */ 1854 #define AF_SEL_6 0x6 /* Alternate function 6 */ 1855 #define AF_SEL_7 0x7 /* Alternate function 7 */ 1856 1857 #endif /* CONFIG_CPU_MONAHANS */ 1858 1859 /* GPIO alternate function assignments */ 1860 1861 #define GPIO1_RST 1 /* reset */ 1862 #define GPIO6_MMCCLK 6 /* MMC Clock */ 1863 #define GPIO8_48MHz 7 /* 48 MHz clock output */ 1864 #define GPIO8_MMCCS0 8 /* MMC Chip Select 0 */ 1865 #define GPIO9_MMCCS1 9 /* MMC Chip Select 1 */ 1866 #define GPIO10_RTCCLK 10 /* real time clock (1 Hz) */ 1867 #define GPIO11_3_6MHz 11 /* 3.6 MHz oscillator out */ 1868 #define GPIO12_32KHz 12 /* 32 kHz out */ 1869 #define GPIO13_MBGNT 13 /* memory controller grant */ 1870 #define GPIO14_MBREQ 14 /* alternate bus master request */ 1871 #define GPIO15_nCS_1 15 /* chip select 1 */ 1872 #define GPIO16_PWM0 16 /* PWM0 output */ 1873 #define GPIO17_PWM1 17 /* PWM1 output */ 1874 #define GPIO18_RDY 18 /* Ext. Bus Ready */ 1875 #define GPIO19_DREQ1 19 /* External DMA Request */ 1876 #define GPIO20_DREQ0 20 /* External DMA Request */ 1877 #define GPIO23_SCLK 23 /* SSP clock */ 1878 #define GPIO24_SFRM 24 /* SSP Frame */ 1879 #define GPIO25_STXD 25 /* SSP transmit */ 1880 #define GPIO26_SRXD 26 /* SSP receive */ 1881 #define GPIO27_SEXTCLK 27 /* SSP ext_clk */ 1882 #define GPIO28_BITCLK 28 /* AC97/I2S bit_clk */ 1883 #define GPIO29_SDATA_IN 29 /* AC97 Sdata_in0 / I2S Sdata_in */ 1884 #define GPIO30_SDATA_OUT 30 /* AC97/I2S Sdata_out */ 1885 #define GPIO31_SYNC 31 /* AC97/I2S sync */ 1886 #define GPIO32_SDATA_IN1 32 /* AC97 Sdata_in1 */ 1887 #define GPIO33_nCS_5 33 /* chip select 5 */ 1888 #define GPIO34_FFRXD 34 /* FFUART receive */ 1889 #define GPIO34_MMCCS0 34 /* MMC Chip Select 0 */ 1890 #define GPIO35_FFCTS 35 /* FFUART Clear to send */ 1891 #define GPIO36_FFDCD 36 /* FFUART Data carrier detect */ 1892 #define GPIO37_FFDSR 37 /* FFUART data set ready */ 1893 #define GPIO38_FFRI 38 /* FFUART Ring Indicator */ 1894 #define GPIO39_MMCCS1 39 /* MMC Chip Select 1 */ 1895 #define GPIO39_FFTXD 39 /* FFUART transmit data */ 1896 #define GPIO40_FFDTR 40 /* FFUART data terminal Ready */ 1897 #define GPIO41_FFRTS 41 /* FFUART request to send */ 1898 #define GPIO42_BTRXD 42 /* BTUART receive data */ 1899 #define GPIO43_BTTXD 43 /* BTUART transmit data */ 1900 #define GPIO44_BTCTS 44 /* BTUART clear to send */ 1901 #define GPIO45_BTRTS 45 /* BTUART request to send */ 1902 #define GPIO46_ICPRXD 46 /* ICP receive data */ 1903 #define GPIO46_STRXD 46 /* STD_UART receive data */ 1904 #define GPIO47_ICPTXD 47 /* ICP transmit data */ 1905 #define GPIO47_STTXD 47 /* STD_UART transmit data */ 1906 #define GPIO48_nPOE 48 /* Output Enable for Card Space */ 1907 #define GPIO49_nPWE 49 /* Write Enable for Card Space */ 1908 #define GPIO50_nPIOR 50 /* I/O Read for Card Space */ 1909 #define GPIO51_nPIOW 51 /* I/O Write for Card Space */ 1910 #define GPIO52_nPCE_1 52 /* Card Enable for Card Space */ 1911 #define GPIO53_nPCE_2 53 /* Card Enable for Card Space */ 1912 #define GPIO53_MMCCLK 53 /* MMC Clock */ 1913 #define GPIO54_MMCCLK 54 /* MMC Clock */ 1914 #define GPIO54_pSKTSEL 54 /* Socket Select for Card Space */ 1915 #define GPIO55_nPREG 55 /* Card Address bit 26 */ 1916 #define GPIO56_nPWAIT 56 /* Wait signal for Card Space */ 1917 #define GPIO57_nIOIS16 57 /* Bus Width select for I/O Card Space */ 1918 #define GPIO58_LDD_0 58 /* LCD data pin 0 */ 1919 #define GPIO59_LDD_1 59 /* LCD data pin 1 */ 1920 #define GPIO60_LDD_2 60 /* LCD data pin 2 */ 1921 #define GPIO61_LDD_3 61 /* LCD data pin 3 */ 1922 #define GPIO62_LDD_4 62 /* LCD data pin 4 */ 1923 #define GPIO63_LDD_5 63 /* LCD data pin 5 */ 1924 #define GPIO64_LDD_6 64 /* LCD data pin 6 */ 1925 #define GPIO65_LDD_7 65 /* LCD data pin 7 */ 1926 #define GPIO66_LDD_8 66 /* LCD data pin 8 */ 1927 #define GPIO66_MBREQ 66 /* alternate bus master req */ 1928 #define GPIO67_LDD_9 67 /* LCD data pin 9 */ 1929 #define GPIO67_MMCCS0 67 /* MMC Chip Select 0 */ 1930 #define GPIO68_LDD_10 68 /* LCD data pin 10 */ 1931 #define GPIO68_MMCCS1 68 /* MMC Chip Select 1 */ 1932 #define GPIO69_LDD_11 69 /* LCD data pin 11 */ 1933 #define GPIO69_MMCCLK 69 /* MMC_CLK */ 1934 #define GPIO70_LDD_12 70 /* LCD data pin 12 */ 1935 #define GPIO70_RTCCLK 70 /* Real Time clock (1 Hz) */ 1936 #define GPIO71_LDD_13 71 /* LCD data pin 13 */ 1937 #define GPIO71_3_6MHz 71 /* 3.6 MHz Oscillator clock */ 1938 #define GPIO72_LDD_14 72 /* LCD data pin 14 */ 1939 #define GPIO72_32kHz 72 /* 32 kHz clock */ 1940 #define GPIO73_LDD_15 73 /* LCD data pin 15 */ 1941 #define GPIO73_MBGNT 73 /* Memory controller grant */ 1942 #define GPIO74_LCD_FCLK 74 /* LCD Frame clock */ 1943 #define GPIO75_LCD_LCLK 75 /* LCD line clock */ 1944 #define GPIO76_LCD_PCLK 76 /* LCD Pixel clock */ 1945 #define GPIO77_LCD_ACBIAS 77 /* LCD AC Bias */ 1946 #define GPIO78_nCS_2 78 /* chip select 2 */ 1947 #define GPIO79_nCS_3 79 /* chip select 3 */ 1948 #define GPIO80_nCS_4 80 /* chip select 4 */ 1949 1950 /* GPIO alternate function mode & direction */ 1951 1952 #define GPIO_IN 0x000 1953 #define GPIO_OUT 0x080 1954 #define GPIO_ALT_FN_1_IN 0x100 1955 #define GPIO_ALT_FN_1_OUT 0x180 1956 #define GPIO_ALT_FN_2_IN 0x200 1957 #define GPIO_ALT_FN_2_OUT 0x280 1958 #define GPIO_ALT_FN_3_IN 0x300 1959 #define GPIO_ALT_FN_3_OUT 0x380 1960 #define GPIO_MD_MASK_NR 0x07f 1961 #define GPIO_MD_MASK_DIR 0x080 1962 #define GPIO_MD_MASK_FN 0x300 1963 1964 #define GPIO1_RTS_MD ( 1 | GPIO_ALT_FN_1_IN) 1965 #define GPIO6_MMCCLK_MD ( 6 | GPIO_ALT_FN_1_OUT) 1966 #define GPIO8_48MHz_MD ( 8 | GPIO_ALT_FN_1_OUT) 1967 #define GPIO8_MMCCS0_MD ( 8 | GPIO_ALT_FN_1_OUT) 1968 #define GPIO9_MMCCS1_MD ( 9 | GPIO_ALT_FN_1_OUT) 1969 #define GPIO10_RTCCLK_MD (10 | GPIO_ALT_FN_1_OUT) 1970 #define GPIO11_3_6MHz_MD (11 | GPIO_ALT_FN_1_OUT) 1971 #define GPIO12_32KHz_MD (12 | GPIO_ALT_FN_1_OUT) 1972 #define GPIO13_MBGNT_MD (13 | GPIO_ALT_FN_2_OUT) 1973 #define GPIO14_MBREQ_MD (14 | GPIO_ALT_FN_1_IN) 1974 #define GPIO15_nCS_1_MD (15 | GPIO_ALT_FN_2_OUT) 1975 #define GPIO16_PWM0_MD (16 | GPIO_ALT_FN_2_OUT) 1976 #define GPIO17_PWM1_MD (17 | GPIO_ALT_FN_2_OUT) 1977 #define GPIO18_RDY_MD (18 | GPIO_ALT_FN_1_IN) 1978 #define GPIO19_DREQ1_MD (19 | GPIO_ALT_FN_1_IN) 1979 #define GPIO20_DREQ0_MD (20 | GPIO_ALT_FN_1_IN) 1980 #define GPIO23_SCLK_md (23 | GPIO_ALT_FN_2_OUT) 1981 #define GPIO24_SFRM_MD (24 | GPIO_ALT_FN_2_OUT) 1982 #define GPIO25_STXD_MD (25 | GPIO_ALT_FN_2_OUT) 1983 #define GPIO26_SRXD_MD (26 | GPIO_ALT_FN_1_IN) 1984 #define GPIO27_SEXTCLK_MD (27 | GPIO_ALT_FN_1_IN) 1985 #define GPIO28_BITCLK_AC97_MD (28 | GPIO_ALT_FN_1_IN) 1986 #define GPIO28_BITCLK_I2S_MD (28 | GPIO_ALT_FN_2_IN) 1987 #define GPIO29_SDATA_IN_AC97_MD (29 | GPIO_ALT_FN_1_IN) 1988 #define GPIO29_SDATA_IN_I2S_MD (29 | GPIO_ALT_FN_2_IN) 1989 #define GPIO30_SDATA_OUT_AC97_MD (30 | GPIO_ALT_FN_2_OUT) 1990 #define GPIO30_SDATA_OUT_I2S_MD (30 | GPIO_ALT_FN_1_OUT) 1991 #define GPIO31_SYNC_AC97_MD (31 | GPIO_ALT_FN_2_OUT) 1992 #define GPIO31_SYNC_I2S_MD (31 | GPIO_ALT_FN_1_OUT) 1993 #define GPIO32_SDATA_IN1_AC97_MD (32 | GPIO_ALT_FN_1_IN) 1994 #define GPIO33_nCS_5_MD (33 | GPIO_ALT_FN_2_OUT) 1995 #define GPIO34_FFRXD_MD (34 | GPIO_ALT_FN_1_IN) 1996 #define GPIO34_MMCCS0_MD (34 | GPIO_ALT_FN_2_OUT) 1997 #define GPIO35_FFCTS_MD (35 | GPIO_ALT_FN_1_IN) 1998 #define GPIO36_FFDCD_MD (36 | GPIO_ALT_FN_1_IN) 1999 #define GPIO37_FFDSR_MD (37 | GPIO_ALT_FN_1_IN) 2000 #define GPIO38_FFRI_MD (38 | GPIO_ALT_FN_1_IN) 2001 #define GPIO39_MMCCS1_MD (39 | GPIO_ALT_FN_1_OUT) 2002 #define GPIO39_FFTXD_MD (39 | GPIO_ALT_FN_2_OUT) 2003 #define GPIO40_FFDTR_MD (40 | GPIO_ALT_FN_2_OUT) 2004 #define GPIO41_FFRTS_MD (41 | GPIO_ALT_FN_2_OUT) 2005 #define GPIO42_BTRXD_MD (42 | GPIO_ALT_FN_1_IN) 2006 #define GPIO43_BTTXD_MD (43 | GPIO_ALT_FN_2_OUT) 2007 #define GPIO44_BTCTS_MD (44 | GPIO_ALT_FN_1_IN) 2008 #define GPIO45_BTRTS_MD (45 | GPIO_ALT_FN_2_OUT) 2009 #define GPIO46_ICPRXD_MD (46 | GPIO_ALT_FN_1_IN) 2010 #define GPIO46_STRXD_MD (46 | GPIO_ALT_FN_2_IN) 2011 #define GPIO47_ICPTXD_MD (47 | GPIO_ALT_FN_2_OUT) 2012 #define GPIO47_STTXD_MD (47 | GPIO_ALT_FN_1_OUT) 2013 #define GPIO48_nPOE_MD (48 | GPIO_ALT_FN_2_OUT) 2014 #define GPIO49_nPWE_MD (49 | GPIO_ALT_FN_2_OUT) 2015 #define GPIO50_nPIOR_MD (50 | GPIO_ALT_FN_2_OUT) 2016 #define GPIO51_nPIOW_MD (51 | GPIO_ALT_FN_2_OUT) 2017 #define GPIO52_nPCE_1_MD (52 | GPIO_ALT_FN_2_OUT) 2018 #define GPIO53_nPCE_2_MD (53 | GPIO_ALT_FN_2_OUT) 2019 #define GPIO53_MMCCLK_MD (53 | GPIO_ALT_FN_1_OUT) 2020 #define GPIO54_MMCCLK_MD (54 | GPIO_ALT_FN_1_OUT) 2021 #define GPIO54_pSKTSEL_MD (54 | GPIO_ALT_FN_2_OUT) 2022 #define GPIO55_nPREG_MD (55 | GPIO_ALT_FN_2_OUT) 2023 #define GPIO56_nPWAIT_MD (56 | GPIO_ALT_FN_1_IN) 2024 #define GPIO57_nIOIS16_MD (57 | GPIO_ALT_FN_1_IN) 2025 #define GPIO58_LDD_0_MD (58 | GPIO_ALT_FN_2_OUT) 2026 #define GPIO59_LDD_1_MD (59 | GPIO_ALT_FN_2_OUT) 2027 #define GPIO60_LDD_2_MD (60 | GPIO_ALT_FN_2_OUT) 2028 #define GPIO61_LDD_3_MD (61 | GPIO_ALT_FN_2_OUT) 2029 #define GPIO62_LDD_4_MD (62 | GPIO_ALT_FN_2_OUT) 2030 #define GPIO63_LDD_5_MD (63 | GPIO_ALT_FN_2_OUT) 2031 #define GPIO64_LDD_6_MD (64 | GPIO_ALT_FN_2_OUT) 2032 #define GPIO65_LDD_7_MD (65 | GPIO_ALT_FN_2_OUT) 2033 #define GPIO66_LDD_8_MD (66 | GPIO_ALT_FN_2_OUT) 2034 #define GPIO66_MBREQ_MD (66 | GPIO_ALT_FN_1_IN) 2035 #define GPIO67_LDD_9_MD (67 | GPIO_ALT_FN_2_OUT) 2036 #define GPIO67_MMCCS0_MD (67 | GPIO_ALT_FN_1_OUT) 2037 #define GPIO68_LDD_10_MD (68 | GPIO_ALT_FN_2_OUT) 2038 #define GPIO68_MMCCS1_MD (68 | GPIO_ALT_FN_1_OUT) 2039 #define GPIO69_LDD_11_MD (69 | GPIO_ALT_FN_2_OUT) 2040 #define GPIO69_MMCCLK_MD (69 | GPIO_ALT_FN_1_OUT) 2041 #define GPIO70_LDD_12_MD (70 | GPIO_ALT_FN_2_OUT) 2042 #define GPIO70_RTCCLK_MD (70 | GPIO_ALT_FN_1_OUT) 2043 #define GPIO71_LDD_13_MD (71 | GPIO_ALT_FN_2_OUT) 2044 #define GPIO71_3_6MHz_MD (71 | GPIO_ALT_FN_1_OUT) 2045 #define GPIO72_LDD_14_MD (72 | GPIO_ALT_FN_2_OUT) 2046 #define GPIO72_32kHz_MD (72 | GPIO_ALT_FN_1_OUT) 2047 #define GPIO73_LDD_15_MD (73 | GPIO_ALT_FN_2_OUT) 2048 #define GPIO73_MBGNT_MD (73 | GPIO_ALT_FN_1_OUT) 2049 #define GPIO74_LCD_FCLK_MD (74 | GPIO_ALT_FN_2_OUT) 2050 #define GPIO75_LCD_LCLK_MD (75 | GPIO_ALT_FN_2_OUT) 2051 #define GPIO76_LCD_PCLK_MD (76 | GPIO_ALT_FN_2_OUT) 2052 #define GPIO77_LCD_ACBIAS_MD (77 | GPIO_ALT_FN_2_OUT) 2053 #define GPIO78_nCS_2_MD (78 | GPIO_ALT_FN_2_OUT) 2054 #define GPIO79_nCS_3_MD (79 | GPIO_ALT_FN_2_OUT) 2055 #define GPIO80_nCS_4_MD (80 | GPIO_ALT_FN_2_OUT) 2056 2057 #define GPIO117_SCL (117 | GPIO_ALT_FN_1_OUT) 2058 #define GPIO118_SDA (118 | GPIO_ALT_FN_1_OUT) 2059 2060 /* 2061 * Power Manager 2062 */ 2063 #ifdef CONFIG_CPU_MONAHANS 2064 2065 #define ASCR 0x40F40000 /* Application Subsystem Power Status/Control Register */ 2066 #define ARSR 0x40F40004 /* Application Subsystem Reset Status Register */ 2067 #define AD3ER 0x40F40008 /* Application Subsystem D3 state Wakeup Enable Register */ 2068 #define AD3SR 0x40F4000C /* Application Subsystem D3 state Wakeup Status Register */ 2069 #define AD2D0ER 0x40F40010 /* Application Subsystem D2 to D0 state Wakeup Enable Register */ 2070 #define AD2D0SR 0x40F40014 /* Application Subsystem D2 to D0 state Wakeup Status Register */ 2071 #define AD2D1ER 0x40F40018 /* Application Subsystem D2 to D1 state Wakeup Enable Register */ 2072 #define AD2D1SR 0x40F4001C /* Application Subsystem D2 to D1 state Wakeup Status Register */ 2073 #define AD1D0ER 0x40F40020 /* Application Subsystem D1 to D0 state Wakeup Enable Register */ 2074 #define AD1D0SR 0x40F40024 /* Application Subsystem D1 to D0 state Wakeup Status Register */ 2075 #define ASDCNT 0x40F40028 /* Application Subsystem SRAM Drowsy Count Register */ 2076 #define AD3R 0x40F40030 /* Application Subsystem D3 State Configuration Register */ 2077 #define AD2R 0x40F40034 /* Application Subsystem D2 State Configuration Register */ 2078 #define AD1R 0x40F40038 /* Application Subsystem D1 State Configuration Register */ 2079 2080 #define PMCR 0x40F50000 /* Power Manager Control Register */ 2081 #define PSR 0x40F50004 /* Power Manager S2 Status Register */ 2082 #define PSPR 0x40F50008 /* Power Manager Scratch Pad Register */ 2083 #define PCFR 0x40F5000C /* Power Manager General Configuration Register */ 2084 #define PWER 0x40F50010 /* Power Manager Wake-up Enable Register */ 2085 #define PWSR 0x40F50014 /* Power Manager Wake-up Status Register */ 2086 #define PECR 0x40F50018 /* Power Manager EXT_WAKEUP[1:0] Control Register */ 2087 #define DCDCSR 0x40F50080 /* DC-DC Controller Status Register */ 2088 #define PVCR 0x40F50100 /* Power Manager Voltage Change Control Register */ 2089 #define PCMD(x) (0x40F50110 + x*4) 2090 #define PCMD0 (0x40F50110 + 0 * 4) 2091 #define PCMD1 (0x40F50110 + 1 * 4) 2092 #define PCMD2 (0x40F50110 + 2 * 4) 2093 #define PCMD3 (0x40F50110 + 3 * 4) 2094 #define PCMD4 (0x40F50110 + 4 * 4) 2095 #define PCMD5 (0x40F50110 + 5 * 4) 2096 #define PCMD6 (0x40F50110 + 6 * 4) 2097 #define PCMD7 (0x40F50110 + 7 * 4) 2098 #define PCMD8 (0x40F50110 + 8 * 4) 2099 #define PCMD9 (0x40F50110 + 9 * 4) 2100 #define PCMD10 (0x40F50110 + 10 * 4) 2101 #define PCMD11 (0x40F50110 + 11 * 4) 2102 #define PCMD12 (0x40F50110 + 12 * 4) 2103 #define PCMD13 (0x40F50110 + 13 * 4) 2104 #define PCMD14 (0x40F50110 + 14 * 4) 2105 #define PCMD15 (0x40F50110 + 15 * 4) 2106 #define PCMD16 (0x40F50110 + 16 * 4) 2107 #define PCMD17 (0x40F50110 + 17 * 4) 2108 #define PCMD18 (0x40F50110 + 18 * 4) 2109 #define PCMD19 (0x40F50110 + 19 * 4) 2110 #define PCMD20 (0x40F50110 + 20 * 4) 2111 #define PCMD21 (0x40F50110 + 21 * 4) 2112 #define PCMD22 (0x40F50110 + 22 * 4) 2113 #define PCMD23 (0x40F50110 + 23 * 4) 2114 #define PCMD24 (0x40F50110 + 24 * 4) 2115 #define PCMD25 (0x40F50110 + 25 * 4) 2116 #define PCMD26 (0x40F50110 + 26 * 4) 2117 #define PCMD27 (0x40F50110 + 27 * 4) 2118 #define PCMD28 (0x40F50110 + 28 * 4) 2119 #define PCMD29 (0x40F50110 + 29 * 4) 2120 #define PCMD30 (0x40F50110 + 30 * 4) 2121 #define PCMD31 (0x40F50110 + 31 * 4) 2122 2123 #define PCMD_MBC (1<<12) 2124 #define PCMD_DCE (1<<11) 2125 #define PCMD_LC (1<<10) 2126 #define PCMD_SQC (3<<8) /* only 00 and 01 are valid */ 2127 2128 #define PVCR_FVC (0x1 << 28) 2129 #define PVCR_VCSA (0x1<<14) 2130 #define PVCR_CommandDelay (0xf80) 2131 #define PVCR_ReadPointer 0x01f00000 2132 #define PVCR_SlaveAddress (0x7f) 2133 2134 #else /* ifdef CONFIG_CPU_MONAHANS */ 2135 2136 #define PMCR 0x40F00000 /* Power Manager Control Register */ 2137 #define PSSR 0x40F00004 /* Power Manager Sleep Status Register */ 2138 #define PSPR 0x40F00008 /* Power Manager Scratch Pad Register */ 2139 #define PWER 0x40F0000C /* Power Manager Wake-up Enable Register */ 2140 #define PRER 0x40F00010 /* Power Manager GPIO Rising-Edge Detect Enable Register */ 2141 #define PFER 0x40F00014 /* Power Manager GPIO Falling-Edge Detect Enable Register */ 2142 #define PEDR 0x40F00018 /* Power Manager GPIO Edge Detect Status Register */ 2143 #define PCFR 0x40F0001C /* Power Manager General Configuration Register */ 2144 #define PGSR0 0x40F00020 /* Power Manager GPIO Sleep State Register for GP[31-0] */ 2145 #define PGSR1 0x40F00024 /* Power Manager GPIO Sleep State Register for GP[63-32] */ 2146 #define PGSR2 0x40F00028 /* Power Manager GPIO Sleep State Register for GP[84-64] */ 2147 #define PGSR3 0x40F0002C /* Power Manager GPIO Sleep State Register for GP[118-96] */ 2148 #define RCSR 0x40F00030 /* Reset Controller Status Register */ 2149 2150 #define PSLR 0x40F00034 /* Power Manager Sleep Config Register */ 2151 #define PSTR 0x40F00038 /* Power Manager Standby Config Register */ 2152 #define PSNR 0x40F0003C /* Power Manager Sense Config Register */ 2153 #define PVCR 0x40F00040 /* Power Manager VoltageControl Register */ 2154 #define PKWR 0x40F00050 /* Power Manager KB Wake-up Enable Reg */ 2155 #define PKSR 0x40F00054 /* Power Manager KB Level-Detect Register */ 2156 #define PCMD(x) (0x40F00080 + x*4) 2157 #define PCMD0 (0x40F00080 + 0 * 4) 2158 #define PCMD1 (0x40F00080 + 1 * 4) 2159 #define PCMD2 (0x40F00080 + 2 * 4) 2160 #define PCMD3 (0x40F00080 + 3 * 4) 2161 #define PCMD4 (0x40F00080 + 4 * 4) 2162 #define PCMD5 (0x40F00080 + 5 * 4) 2163 #define PCMD6 (0x40F00080 + 6 * 4) 2164 #define PCMD7 (0x40F00080 + 7 * 4) 2165 #define PCMD8 (0x40F00080 + 8 * 4) 2166 #define PCMD9 (0x40F00080 + 9 * 4) 2167 #define PCMD10 (0x40F00080 + 10 * 4) 2168 #define PCMD11 (0x40F00080 + 11 * 4) 2169 #define PCMD12 (0x40F00080 + 12 * 4) 2170 #define PCMD13 (0x40F00080 + 13 * 4) 2171 #define PCMD14 (0x40F00080 + 14 * 4) 2172 #define PCMD15 (0x40F00080 + 15 * 4) 2173 #define PCMD16 (0x40F00080 + 16 * 4) 2174 #define PCMD17 (0x40F00080 + 17 * 4) 2175 #define PCMD18 (0x40F00080 + 18 * 4) 2176 #define PCMD19 (0x40F00080 + 19 * 4) 2177 #define PCMD20 (0x40F00080 + 20 * 4) 2178 #define PCMD21 (0x40F00080 + 21 * 4) 2179 #define PCMD22 (0x40F00080 + 22 * 4) 2180 #define PCMD23 (0x40F00080 + 23 * 4) 2181 #define PCMD24 (0x40F00080 + 24 * 4) 2182 #define PCMD25 (0x40F00080 + 25 * 4) 2183 #define PCMD26 (0x40F00080 + 26 * 4) 2184 #define PCMD27 (0x40F00080 + 27 * 4) 2185 #define PCMD28 (0x40F00080 + 28 * 4) 2186 #define PCMD29 (0x40F00080 + 29 * 4) 2187 #define PCMD30 (0x40F00080 + 30 * 4) 2188 #define PCMD31 (0x40F00080 + 31 * 4) 2189 2190 #define PCMD_MBC (1<<12) 2191 #define PCMD_DCE (1<<11) 2192 #define PCMD_LC (1<<10) 2193 /* FIXME: PCMD_SQC need be checked. */ 2194 #define PCMD_SQC (3<<8) /* currently only bit 8 is changerable, */ 2195 /* bit 9 should be 0 all day. */ 2196 #define PVCR_VCSA (0x1<<14) 2197 #define PVCR_CommandDelay (0xf80) 2198 /* define MACRO for Power Manager General Configuration Register (PCFR) */ 2199 #define PCFR_FVC (0x1 << 10) 2200 #define PCFR_PI2C_EN (0x1 << 6) 2201 2202 #define PSSR_OTGPH (1 << 6) /* OTG Peripheral control Hold */ 2203 #define PSSR_RDH (1 << 5) /* Read Disable Hold */ 2204 #define PSSR_PH (1 << 4) /* Peripheral Control Hold */ 2205 #define PSSR_VFS (1 << 2) /* VDD Fault Status */ 2206 #define PSSR_BFS (1 << 1) /* Battery Fault Status */ 2207 #define PSSR_SSS (1 << 0) /* Software Sleep Status */ 2208 2209 #define PCFR_DS (1 << 3) /* Deep Sleep Mode */ 2210 #define PCFR_FS (1 << 2) /* Float Static Chip Selects */ 2211 #define PCFR_FP (1 << 1) /* Float PCMCIA controls */ 2212 #define PCFR_OPDE (1 << 0) /* 3.6864 MHz oscillator power-down enable */ 2213 2214 #define RCSR_GPR (1 << 3) /* GPIO Reset */ 2215 #define RCSR_SMR (1 << 2) /* Sleep Mode */ 2216 #define RCSR_WDR (1 << 1) /* Watchdog Reset */ 2217 #define RCSR_HWR (1 << 0) /* Hardware Reset */ 2218 2219 #endif /* CONFIG_CPU_MONAHANS */ 2220 2221 /* 2222 * SSP Serial Port Registers 2223 */ 2224 #define SSCR0 0x41000000 /* SSP Control Register 0 */ 2225 #define SSCR1 0x41000004 /* SSP Control Register 1 */ 2226 #define SSSR 0x41000008 /* SSP Status Register */ 2227 #define SSITR 0x4100000C /* SSP Interrupt Test Register */ 2228 #define SSDR 0x41000010 /* (Write / Read) SSP Data Write Register/SSP Data Read Register */ 2229 2230 /* 2231 * MultiMediaCard (MMC) controller 2232 */ 2233 #define MMC_STRPCL 0x41100000 /* Control to start and stop MMC clock */ 2234 #define MMC_STAT 0x41100004 /* MMC Status Register (read only) */ 2235 #define MMC_CLKRT 0x41100008 /* MMC clock rate */ 2236 #define MMC_SPI 0x4110000c /* SPI mode control bits */ 2237 #define MMC_CMDAT 0x41100010 /* Command/response/data sequence control */ 2238 #define MMC_RESTO 0x41100014 /* Expected response time out */ 2239 #define MMC_RDTO 0x41100018 /* Expected data read time out */ 2240 #define MMC_BLKLEN 0x4110001c /* Block length of data transaction */ 2241 #define MMC_NOB 0x41100020 /* Number of blocks, for block mode */ 2242 #define MMC_PRTBUF 0x41100024 /* Partial MMC_TXFIFO FIFO written */ 2243 #define MMC_I_MASK 0x41100028 /* Interrupt Mask */ 2244 #define MMC_I_REG 0x4110002c /* Interrupt Register (read only) */ 2245 #define MMC_CMD 0x41100030 /* Index of current command */ 2246 #define MMC_ARGH 0x41100034 /* MSW part of the current command argument */ 2247 #define MMC_ARGL 0x41100038 /* LSW part of the current command argument */ 2248 #define MMC_RES 0x4110003c /* Response FIFO (read only) */ 2249 #define MMC_RXFIFO 0x41100040 /* Receive FIFO (read only) */ 2250 #define MMC_TXFIFO 0x41100044 /* Transmit FIFO (write only) */ 2251 2252 2253 /* 2254 * LCD 2255 */ 2256 #define LCCR0 0x44000000 /* LCD Controller Control Register 0 */ 2257 #define LCCR1 0x44000004 /* LCD Controller Control Register 1 */ 2258 #define LCCR2 0x44000008 /* LCD Controller Control Register 2 */ 2259 #define LCCR3 0x4400000C /* LCD Controller Control Register 3 */ 2260 #define DFBR0 0x44000020 /* DMA Channel 0 Frame Branch Register */ 2261 #define DFBR1 0x44000024 /* DMA Channel 1 Frame Branch Register */ 2262 #define LCSR0 0x44000038 /* LCD Controller Status Register */ 2263 #define LCSR1 0x44000034 /* LCD Controller Status Register */ 2264 #define LIIDR 0x4400003C /* LCD Controller Interrupt ID Register */ 2265 #define TMEDRGBR 0x44000040 /* TMED RGB Seed Register */ 2266 #define TMEDCR 0x44000044 /* TMED Control Register */ 2267 2268 #define FDADR0 0x44000200 /* DMA Channel 0 Frame Descriptor Address Register */ 2269 #define FSADR0 0x44000204 /* DMA Channel 0 Frame Source Address Register */ 2270 #define FIDR0 0x44000208 /* DMA Channel 0 Frame ID Register */ 2271 #define LDCMD0 0x4400020C /* DMA Channel 0 Command Register */ 2272 #define FDADR1 0x44000210 /* DMA Channel 1 Frame Descriptor Address Register */ 2273 #define FSADR1 0x44000214 /* DMA Channel 1 Frame Source Address Register */ 2274 #define FIDR1 0x44000218 /* DMA Channel 1 Frame ID Register */ 2275 #define LDCMD1 0x4400021C /* DMA Channel 1 Command Register */ 2276 2277 #define LCCR0_ENB (1 << 0) /* LCD Controller enable */ 2278 #define LCCR0_CMS (1 << 1) /* Color = 0, Monochrome = 1 */ 2279 #define LCCR0_SDS (1 << 2) /* Single Panel = 0, Dual Panel = 1 */ 2280 #define LCCR0_LDM (1 << 3) /* LCD Disable Done Mask */ 2281 #define LCCR0_SFM (1 << 4) /* Start of frame mask */ 2282 #define LCCR0_IUM (1 << 5) /* Input FIFO underrun mask */ 2283 #define LCCR0_EFM (1 << 6) /* End of Frame mask */ 2284 #define LCCR0_PAS (1 << 7) /* Passive = 0, Active = 1 */ 2285 #define LCCR0_BLE (1 << 8) /* Little Endian = 0, Big Endian = 1 */ 2286 #define LCCR0_DPD (1 << 9) /* Double Pixel mode, 4 pixel value = 0, 8 pixle values = 1 */ 2287 #define LCCR0_DIS (1 << 10) /* LCD Disable */ 2288 #define LCCR0_QDM (1 << 11) /* LCD Quick Disable mask */ 2289 #define LCCR0_PDD (0xff << 12) /* Palette DMA request delay */ 2290 #define LCCR0_PDD_S 12 2291 #define LCCR0_BM (1 << 20) /* Branch mask */ 2292 #define LCCR0_OUM (1 << 21) /* Output FIFO underrun mask */ 2293 #if defined(CONFIG_PXA27X) 2294 #define LCCR0_LCDT (1 << 22) /* LCD Panel Type */ 2295 #define LCCR0_RDSTM (1 << 23) /* Read Status Interrupt Mask */ 2296 #define LCCR0_CMDIM (1 << 24) /* Command Interrupt Mask */ 2297 #endif 2298 2299 #define LCCR1_PPL Fld (10, 0) /* Pixels Per Line - 1 */ 2300 #define LCCR1_DisWdth(Pixel) /* Display Width [1..800 pix.] */ \ 2301 (((Pixel) - 1) << FShft (LCCR1_PPL)) 2302 2303 #define LCCR1_HSW Fld (6, 10) /* Horizontal Synchronization */ 2304 #define LCCR1_HorSnchWdth(Tpix) /* Horizontal Synchronization */ \ 2305 /* pulse Width [1..64 Tpix] */ \ 2306 (((Tpix) - 1) << FShft (LCCR1_HSW)) 2307 2308 #define LCCR1_ELW Fld (8, 16) /* End-of-Line pixel clock Wait */ 2309 /* count - 1 [Tpix] */ 2310 #define LCCR1_EndLnDel(Tpix) /* End-of-Line Delay */ \ 2311 /* [1..256 Tpix] */ \ 2312 (((Tpix) - 1) << FShft (LCCR1_ELW)) 2313 2314 #define LCCR1_BLW Fld (8, 24) /* Beginning-of-Line pixel clock */ 2315 /* Wait count - 1 [Tpix] */ 2316 #define LCCR1_BegLnDel(Tpix) /* Beginning-of-Line Delay */ \ 2317 /* [1..256 Tpix] */ \ 2318 (((Tpix) - 1) << FShft (LCCR1_BLW)) 2319 2320 2321 #define LCCR2_LPP Fld (10, 0) /* Line Per Panel - 1 */ 2322 #define LCCR2_DisHght(Line) /* Display Height [1..1024 lines] */ \ 2323 (((Line) - 1) << FShft (LCCR2_LPP)) 2324 2325 #define LCCR2_VSW Fld (6, 10) /* Vertical Synchronization pulse */ 2326 /* Width - 1 [Tln] (L_FCLK) */ 2327 #define LCCR2_VrtSnchWdth(Tln) /* Vertical Synchronization pulse */ \ 2328 /* Width [1..64 Tln] */ \ 2329 (((Tln) - 1) << FShft (LCCR2_VSW)) 2330 2331 #define LCCR2_EFW Fld (8, 16) /* End-of-Frame line clock Wait */ 2332 /* count [Tln] */ 2333 #define LCCR2_EndFrmDel(Tln) /* End-of-Frame Delay */ \ 2334 /* [0..255 Tln] */ \ 2335 ((Tln) << FShft (LCCR2_EFW)) 2336 2337 #define LCCR2_BFW Fld (8, 24) /* Beginning-of-Frame line clock */ 2338 /* Wait count [Tln] */ 2339 #define LCCR2_BegFrmDel(Tln) /* Beginning-of-Frame Delay */ \ 2340 /* [0..255 Tln] */ \ 2341 ((Tln) << FShft (LCCR2_BFW)) 2342 2343 #define LCCR3_API (0xf << 16) /* AC Bias pin trasitions per interrupt */ 2344 #define LCCR3_API_S 16 2345 #define LCCR3_VSP (1 << 20) /* vertical sync polarity */ 2346 #define LCCR3_HSP (1 << 21) /* horizontal sync polarity */ 2347 #define LCCR3_PCP (1 << 22) /* pixel clock polarity */ 2348 #define LCCR3_OEP (1 << 23) /* output enable polarity */ 2349 #define LCCR3_DPC (1 << 27) /* double pixel clock mode */ 2350 2351 #define LCCR3_PDFOR_0 (0 << 30) 2352 #define LCCR3_PDFOR_1 (1 << 30) 2353 #define LCCR3_PDFOR_2 (2 << 30) 2354 #define LCCR3_PDFOR_3 (3 << 30) 2355 2356 2357 #define LCCR3_PCD Fld (8, 0) /* Pixel Clock Divisor */ 2358 #define LCCR3_PixClkDiv(Div) /* Pixel Clock Divisor */ \ 2359 (((Div) << FShft (LCCR3_PCD))) 2360 2361 2362 #define LCCR3_BPP Fld (3, 24) /* Bit Per Pixel */ 2363 #define LCCR3_Bpp(Bpp) /* Bit Per Pixel */ \ 2364 ((((Bpp&0x7) << FShft (LCCR3_BPP)))|(((Bpp&0x8)<<26))) 2365 2366 #define LCCR3_ACB Fld (8, 8) /* AC Bias */ 2367 #define LCCR3_Acb(Acb) /* BAC Bias */ \ 2368 (((Acb) << FShft (LCCR3_ACB))) 2369 2370 #define LCCR3_HorSnchH (LCCR3_HSP*0) /* Horizontal Synchronization */ 2371 /* pulse active High */ 2372 #define LCCR3_HorSnchL (LCCR3_HSP*1) /* Horizontal Synchronization */ 2373 2374 #define LCCR3_VrtSnchH (LCCR3_VSP*0) /* Vertical Synchronization pulse */ 2375 /* active High */ 2376 #define LCCR3_VrtSnchL (LCCR3_VSP*1) /* Vertical Synchronization pulse */ 2377 /* active Low */ 2378 2379 #define LCSR0_LDD (1 << 0) /* LCD Disable Done */ 2380 #define LCSR0_SOF (1 << 1) /* Start of frame */ 2381 #define LCSR0_BER (1 << 2) /* Bus error */ 2382 #define LCSR0_ABC (1 << 3) /* AC Bias count */ 2383 #define LCSR0_IUL (1 << 4) /* input FIFO underrun Lower panel */ 2384 #define LCSR0_IUU (1 << 5) /* input FIFO underrun Upper panel */ 2385 #define LCSR0_OU (1 << 6) /* output FIFO underrun */ 2386 #define LCSR0_QD (1 << 7) /* quick disable */ 2387 #define LCSR0_EOF0 (1 << 8) /* end of frame */ 2388 #define LCSR0_BS (1 << 9) /* branch status */ 2389 #define LCSR0_SINT (1 << 10) /* subsequent interrupt */ 2390 2391 #define LCSR1_SOF1 (1 << 0) 2392 #define LCSR1_SOF2 (1 << 1) 2393 #define LCSR1_SOF3 (1 << 2) 2394 #define LCSR1_SOF4 (1 << 3) 2395 #define LCSR1_SOF5 (1 << 4) 2396 #define LCSR1_SOF6 (1 << 5) 2397 2398 #define LCSR1_EOF1 (1 << 8) 2399 #define LCSR1_EOF2 (1 << 9) 2400 #define LCSR1_EOF3 (1 << 10) 2401 #define LCSR1_EOF4 (1 << 11) 2402 #define LCSR1_EOF5 (1 << 12) 2403 #define LCSR1_EOF6 (1 << 13) 2404 2405 #define LCSR1_BS1 (1 << 16) 2406 #define LCSR1_BS2 (1 << 17) 2407 #define LCSR1_BS3 (1 << 18) 2408 #define LCSR1_BS4 (1 << 19) 2409 #define LCSR1_BS5 (1 << 20) 2410 #define LCSR1_BS6 (1 << 21) 2411 2412 #define LCSR1_IU2 (1 << 25) 2413 #define LCSR1_IU3 (1 << 26) 2414 #define LCSR1_IU4 (1 << 27) 2415 #define LCSR1_IU5 (1 << 28) 2416 #define LCSR1_IU6 (1 << 29) 2417 2418 #define LDCMD_PAL (1 << 26) /* instructs DMA to load palette buffer */ 2419 #if defined(CONFIG_PXA27X) 2420 #define LDCMD_SOFINT (1 << 22) 2421 #define LDCMD_EOFINT (1 << 21) 2422 #endif 2423 2424 /* 2425 * Memory controller 2426 */ 2427 2428 #ifdef CONFIG_CPU_MONAHANS 2429 2430 /* PXA3xx */ 2431 2432 /* Static Memory Controller Registers */ 2433 #define MSC0 0x4A000008 /* Static Memory Control Register 0 */ 2434 #define MSC1 0x4A00000C /* Static Memory Control Register 1 */ 2435 #define MECR 0x4A000014 /* Expansion Memory (PCMCIA/Compact Flash) Bus Configuration */ 2436 #define SXCNFG 0x4A00001C /* Synchronous Static Memory Control Register */ 2437 #define MCMEM0 0x4A000028 /* Card interface Common Memory Space Socket 0 Timing */ 2438 #define MCATT0 0x4A000030 /* Card interface Attribute Space Socket 0 Timing Configuration */ 2439 #define MCIO0 0x4A000038 /* Card interface I/O Space Socket 0 Timing Configuration */ 2440 #define MEMCLKCFG 0x4A000068 /* SCLK speed configuration */ 2441 #define CSADRCFG0 0x4A000080 /* Address Configuration for chip select 0 */ 2442 #define CSADRCFG1 0x4A000084 /* Address Configuration for chip select 1 */ 2443 #define CSADRCFG2 0x4A000088 /* Address Configuration for chip select 2 */ 2444 #define CSADRCFG3 0x4A00008C /* Address Configuration for chip select 3 */ 2445 #define CSADRCFG_P 0x4A000090 /* Address Configuration for pcmcia card interface */ 2446 #define CSMSADRCFG 0x4A0000A0 /* Master Address Configuration Register */ 2447 #define CLK_RET_DEL 0x4A0000B0 /* Delay line and mux selects for return data latching for sync. flash */ 2448 #define ADV_RET_DEL 0x4A0000B4 /* Delay line and mux selects for return data latching for sync. flash */ 2449 2450 /* Dynamic Memory Controller Registers */ 2451 #define MDCNFG 0x48100000 /* SDRAM Configuration Register 0 */ 2452 #define MDREFR 0x48100004 /* SDRAM Refresh Control Register */ 2453 #define FLYCNFG 0x48100020 /* Fly-by DMA DVAL[1:0] polarities */ 2454 #define MDMRS 0x48100040 /* MRS value to be written to SDRAM */ 2455 #define DDR_SCAL 0x48100050 /* Software Delay Line Calibration/Configuration for external DDR memory. */ 2456 #define DDR_HCAL 0x48100060 /* Hardware Delay Line Calibration/Configuration for external DDR memory. */ 2457 #define DDR_WCAL 0x48100068 /* DDR Write Strobe Calibration Register */ 2458 #define DMCIER 0x48100070 /* Dynamic MC Interrupt Enable Register. */ 2459 #define DMCISR 0x48100078 /* Dynamic MC Interrupt Status Register. */ 2460 #define DDR_DLS 0x48100080 /* DDR Delay Line Value Status register for external DDR memory. */ 2461 #define EMPI 0x48100090 /* EMPI Control Register */ 2462 #define RCOMP 0x48100100 2463 #define PAD_MA 0x48100110 2464 #define PAD_MDMSB 0x48100114 2465 #define PAD_MDLSB 0x48100118 2466 #define PAD_DMEM 0x4810011c 2467 #define PAD_SDCLK 0x48100120 2468 #define PAD_SDCS 0x48100124 2469 #define PAD_SMEM 0x48100128 2470 #define PAD_SCLK 0x4810012C 2471 #define TAI 0x48100F00 /* TAI Tavor Address Isolation Register */ 2472 2473 /* Some frequently used bits */ 2474 #define MDCNFG_DMAP 0x80000000 /* SDRAM 1GB Memory Map Enable */ 2475 #define MDCNFG_DMCEN 0x40000000 /* Enable Dynamic Memory Controller */ 2476 #define MDCNFG_HWFREQ 0x20000000 /* Hardware Frequency Change Calibration */ 2477 #define MDCNFG_DTYPE 0x400 /* SDRAM Type: 1=DDR SDRAM */ 2478 2479 #define MDCNFG_DTC_0 0x0 /* Timing Category of SDRAM */ 2480 #define MDCNFG_DTC_1 0x100 2481 #define MDCNFG_DTC_2 0x200 2482 #define MDCNFG_DTC_3 0x300 2483 2484 #define MDCNFG_DRAC_12 0x0 /* Number of Row Access Bits */ 2485 #define MDCNFG_DRAC_13 0x20 2486 #define MDCNFG_DRAC_14 0x40 2487 2488 #define MDCNFG_DCAC_9 0x0 /* Number of Column Acess Bits */ 2489 #define MDCNFG_DCAC_10 0x08 2490 #define MDCNFG_DCAC_11 0x10 2491 2492 #define MDCNFG_DBW_16 0x4 /* SDRAM Data Bus width 16bit */ 2493 #define MDCNFG_DCSE1 0x2 /* SDRAM CS 1 Enable */ 2494 #define MDCNFG_DCSE0 0x1 /* SDRAM CS 0 Enable */ 2495 2496 2497 /* Data Flash Controller Registers */ 2498 2499 #define NDCR 0x43100000 /* Data Flash Control register */ 2500 #define NDTR0CS0 0x43100004 /* Data Controller Timing Parameter 0 Register for ND_nCS0 */ 2501 /* #define NDTR0CS1 0x43100008 /\* Data Controller Timing Parameter 0 Register for ND_nCS1 *\/ */ 2502 #define NDTR1CS0 0x4310000C /* Data Controller Timing Parameter 1 Register for ND_nCS0 */ 2503 /* #define NDTR1CS1 0x43100010 /\* Data Controller Timing Parameter 1 Register for ND_nCS1 *\/ */ 2504 #define NDSR 0x43100014 /* Data Controller Status Register */ 2505 #define NDPCR 0x43100018 /* Data Controller Page Count Register */ 2506 #define NDBDR0 0x4310001C /* Data Controller Bad Block Register 0 */ 2507 #define NDBDR1 0x43100020 /* Data Controller Bad Block Register 1 */ 2508 #define NDDB 0x43100040 /* Data Controller Data Buffer */ 2509 #define NDCB0 0x43100048 /* Data Controller Command Buffer0 */ 2510 #define NDCB1 0x4310004C /* Data Controller Command Buffer1 */ 2511 #define NDCB2 0x43100050 /* Data Controller Command Buffer2 */ 2512 2513 #define NDCR_SPARE_EN (0x1<<31) 2514 #define NDCR_ECC_EN (0x1<<30) 2515 #define NDCR_DMA_EN (0x1<<29) 2516 #define NDCR_ND_RUN (0x1<<28) 2517 #define NDCR_DWIDTH_C (0x1<<27) 2518 #define NDCR_DWIDTH_M (0x1<<26) 2519 #define NDCR_PAGE_SZ (0x3<<24) 2520 #define NDCR_NCSX (0x1<<23) 2521 #define NDCR_ND_STOP (0x1<<22) 2522 /* reserved: 2523 * #define NDCR_ND_MODE (0x3<<21) 2524 * #define NDCR_NAND_MODE 0x0 */ 2525 #define NDCR_CLR_PG_CNT (0x1<<20) 2526 #define NDCR_CLR_ECC (0x1<<19) 2527 #define NDCR_RD_ID_CNT (0x7<<16) 2528 #define NDCR_RA_START (0x1<<15) 2529 #define NDCR_PG_PER_BLK (0x1<<14) 2530 #define NDCR_ND_ARB_EN (0x1<<12) 2531 #define NDCR_RDYM (0x1<<11) 2532 #define NDCR_CS0_PAGEDM (0x1<<10) 2533 #define NDCR_CS1_PAGEDM (0x1<<9) 2534 #define NDCR_CS0_CMDDM (0x1<<8) 2535 #define NDCR_CS1_CMDDM (0x1<<7) 2536 #define NDCR_CS0_BBDM (0x1<<6) 2537 #define NDCR_CS1_BBDM (0x1<<5) 2538 #define NDCR_DBERRM (0x1<<4) 2539 #define NDCR_SBERRM (0x1<<3) 2540 #define NDCR_WRDREQM (0x1<<2) 2541 #define NDCR_RDDREQM (0x1<<1) 2542 #define NDCR_WRCMDREQM (0x1) 2543 2544 #define NDSR_RDY (0x1<<11) 2545 #define NDSR_CS0_PAGED (0x1<<10) 2546 #define NDSR_CS1_PAGED (0x1<<9) 2547 #define NDSR_CS0_CMDD (0x1<<8) 2548 #define NDSR_CS1_CMDD (0x1<<7) 2549 #define NDSR_CS0_BBD (0x1<<6) 2550 #define NDSR_CS1_BBD (0x1<<5) 2551 #define NDSR_DBERR (0x1<<4) 2552 #define NDSR_SBERR (0x1<<3) 2553 #define NDSR_WRDREQ (0x1<<2) 2554 #define NDSR_RDDREQ (0x1<<1) 2555 #define NDSR_WRCMDREQ (0x1) 2556 2557 #define NDCB0_AUTO_RS (0x1<<25) 2558 #define NDCB0_CSEL (0x1<<24) 2559 #define NDCB0_CMD_TYPE (0x7<<21) 2560 #define NDCB0_NC (0x1<<20) 2561 #define NDCB0_DBC (0x1<<19) 2562 #define NDCB0_ADDR_CYC (0x7<<16) 2563 #define NDCB0_CMD2 (0xff<<8) 2564 #define NDCB0_CMD1 (0xff) 2565 #define MCMEM(s) MCMEM0 2566 #define MCATT(s) MCATT0 2567 #define MCIO(s) MCIO0 2568 #define MECR_CIT (1 << 1)/* Card Is There: 0 -> no card, 1 -> card inserted */ 2569 2570 /* Maximum values for NAND Interface Timing Registers in DFC clock 2571 * periods */ 2572 #define DFC_MAX_tCH 7 2573 #define DFC_MAX_tCS 7 2574 #define DFC_MAX_tWH 7 2575 #define DFC_MAX_tWP 7 2576 #define DFC_MAX_tRH 7 2577 #define DFC_MAX_tRP 15 2578 #define DFC_MAX_tR 65535 2579 #define DFC_MAX_tWHR 15 2580 #define DFC_MAX_tAR 15 2581 2582 #define DFC_CLOCK 104 /* DFC Clock is 104 MHz */ 2583 #define DFC_CLK_PER_US DFC_CLOCK/1000 /* clock period in ns */ 2584 2585 #else /* CONFIG_CPU_MONAHANS */ 2586 2587 /* PXA2xx */ 2588 2589 #define MEMC_BASE 0x48000000 /* Base of Memory Controller */ 2590 #define MDCNFG_OFFSET 0x0 2591 #define MDREFR_OFFSET 0x4 2592 #define MSC0_OFFSET 0x8 2593 #define MSC1_OFFSET 0xC 2594 #define MSC2_OFFSET 0x10 2595 #define MECR_OFFSET 0x14 2596 #define SXLCR_OFFSET 0x18 2597 #define SXCNFG_OFFSET 0x1C 2598 #define FLYCNFG_OFFSET 0x20 2599 #define SXMRS_OFFSET 0x24 2600 #define MCMEM0_OFFSET 0x28 2601 #define MCMEM1_OFFSET 0x2C 2602 #define MCATT0_OFFSET 0x30 2603 #define MCATT1_OFFSET 0x34 2604 #define MCIO0_OFFSET 0x38 2605 #define MCIO1_OFFSET 0x3C 2606 #define MDMRS_OFFSET 0x40 2607 2608 #define MDCNFG 0x48000000 /* SDRAM Configuration Register 0 */ 2609 #define MDCNFG_DE0 0x00000001 2610 #define MDCNFG_DE1 0x00000002 2611 #define MDCNFG_DE2 0x00010000 2612 #define MDCNFG_DE3 0x00020000 2613 #define MDCNFG_DWID0 0x00000004 2614 2615 #define MDREFR 0x48000004 /* SDRAM Refresh Control Register */ 2616 #define MSC0 0x48000008 /* Static Memory Control Register 0 */ 2617 #define MSC1 0x4800000C /* Static Memory Control Register 1 */ 2618 #define MSC2 0x48000010 /* Static Memory Control Register 2 */ 2619 #define MECR 0x48000014 /* Expansion Memory (PCMCIA/Compact Flash) Bus Configuration */ 2620 #define SXLCR 0x48000018 /* LCR value to be written to SDRAM-Timing Synchronous Flash */ 2621 #define SXCNFG 0x4800001C /* Synchronous Static Memory Control Register */ 2622 #define FLYCNFG 0x48000020 2623 #define SXMRS 0x48000024 /* MRS value to be written to Synchronous Flash or SMROM */ 2624 #define MCMEM0 0x48000028 /* Card interface Common Memory Space Socket 0 Timing */ 2625 #define MCMEM1 0x4800002C /* Card interface Common Memory Space Socket 1 Timing */ 2626 #define MCATT0 0x48000030 /* Card interface Attribute Space Socket 0 Timing Configuration */ 2627 #define MCATT1 0x48000034 /* Card interface Attribute Space Socket 1 Timing Configuration */ 2628 #define MCIO0 0x48000038 /* Card interface I/O Space Socket 0 Timing Configuration */ 2629 #define MCIO1 0x4800003C /* Card interface I/O Space Socket 1 Timing Configuration */ 2630 #define MDMRS 0x48000040 /* MRS value to be written to SDRAM */ 2631 #define BOOT_DEF 0x48000044 /* Read-Only Boot-Time Register. Contains BOOT_SEL and PKG_SEL */ 2632 2633 #define MDREFR_ALTREFA (1 << 31) /* Exiting Alternate Bus Master Mode Refresh Control */ 2634 #define MDREFR_ALTREFB (1 << 30) /* Entering Alternate Bus Master Mode Refresh Control */ 2635 #define MDREFR_K0DB4 (1 << 29) /* SDCLK0 Divide by 4 Control/Status */ 2636 #define MDREFR_K2FREE (1 << 25) /* SDRAM Free-Running Control */ 2637 #define MDREFR_K1FREE (1 << 24) /* SDRAM Free-Running Control */ 2638 #define MDREFR_K0FREE (1 << 23) /* SDRAM Free-Running Control */ 2639 #define MDREFR_SLFRSH (1 << 22) /* SDRAM Self-Refresh Control/Status */ 2640 #define MDREFR_APD (1 << 20) /* SDRAM/SSRAM Auto-Power-Down Enable */ 2641 #define MDREFR_K2DB2 (1 << 19) /* SDCLK2 Divide by 2 Control/Status */ 2642 #define MDREFR_K2RUN (1 << 18) /* SDCLK2 Run Control/Status */ 2643 #define MDREFR_K1DB2 (1 << 17) /* SDCLK1 Divide by 2 Control/Status */ 2644 #define MDREFR_K1RUN (1 << 16) /* SDCLK1 Run Control/Status */ 2645 #define MDREFR_E1PIN (1 << 15) /* SDCKE1 Level Control/Status */ 2646 #define MDREFR_K0DB2 (1 << 14) /* SDCLK0 Divide by 2 Control/Status */ 2647 #define MDREFR_K0RUN (1 << 13) /* SDCLK0 Run Control/Status */ 2648 #define MDREFR_E0PIN (1 << 12) /* SDCKE0 Level Control/Status */ 2649 2650 #if defined(CONFIG_PXA27X) 2651 2652 #define ARB_CNTRL 0x48000048 /* Arbiter Control Register */ 2653 2654 #define ARB_DMA_SLV_PARK (1<<31) /* Be parked with DMA slave when idle */ 2655 #define ARB_CI_PARK (1<<30) /* Be parked with Camera Interface when idle */ 2656 #define ARB_EX_MEM_PARK (1<<29) /* Be parked with external MEMC when idle */ 2657 #define ARB_INT_MEM_PARK (1<<28) /* Be parked with internal MEMC when idle */ 2658 #define ARB_USB_PARK (1<<27) /* Be parked with USB when idle */ 2659 #define ARB_LCD_PARK (1<<26) /* Be parked with LCD when idle */ 2660 #define ARB_DMA_PARK (1<<25) /* Be parked with DMA when idle */ 2661 #define ARB_CORE_PARK (1<<24) /* Be parked with core when idle */ 2662 #define ARB_LOCK_FLAG (1<<23) /* Only Locking masters gain access to the bus */ 2663 2664 #endif /* CONFIG_PXA27X */ 2665 2666 /* LCD registers */ 2667 #define LCCR4 0x44000010 /* LCD Controller Control Register 4 */ 2668 #define LCCR5 0x44000014 /* LCD Controller Control Register 5 */ 2669 #define FBR0 0x44000020 /* DMA Channel 0 Frame Branch Register */ 2670 #define FBR1 0x44000024 /* DMA Channel 1 Frame Branch Register */ 2671 #define FBR2 0x44000028 /* DMA Channel 2 Frame Branch Register */ 2672 #define FBR3 0x4400002C /* DMA Channel 3 Frame Branch Register */ 2673 #define FBR4 0x44000030 /* DMA Channel 4 Frame Branch Register */ 2674 #define FDADR2 0x44000220 /* DMA Channel 2 Frame Descriptor Address Register */ 2675 #define FSADR2 0x44000224 /* DMA Channel 2 Frame Source Address Register */ 2676 #define FIDR2 0x44000228 /* DMA Channel 2 Frame ID Register */ 2677 #define LDCMD2 0x4400022C /* DMA Channel 2 Command Register */ 2678 #define FDADR3 0x44000230 /* DMA Channel 3 Frame Descriptor Address Register */ 2679 #define FSADR3 0x44000234 /* DMA Channel 3 Frame Source Address Register */ 2680 #define FIDR3 0x44000238 /* DMA Channel 3 Frame ID Register */ 2681 #define LDCMD3 0x4400023C /* DMA Channel 3 Command Register */ 2682 #define FDADR4 0x44000240 /* DMA Channel 4 Frame Descriptor Address Register */ 2683 #define FSADR4 0x44000244 /* DMA Channel 4 Frame Source Address Register */ 2684 #define FIDR4 0x44000248 /* DMA Channel 4 Frame ID Register */ 2685 #define LDCMD4 0x4400024C /* DMA Channel 4 Command Register */ 2686 #define FDADR5 0x44000250 /* DMA Channel 5 Frame Descriptor Address Register */ 2687 #define FSADR5 0x44000254 /* DMA Channel 5 Frame Source Address Register */ 2688 #define FIDR5 0x44000258 /* DMA Channel 5 Frame ID Register */ 2689 #define LDCMD5 0x4400025C /* DMA Channel 5 Command Register */ 2690 2691 #define OVL1C1 0x44000050 /* Overlay 1 Control Register 1 */ 2692 #define OVL1C2 0x44000060 /* Overlay 1 Control Register 2 */ 2693 #define OVL2C1 0x44000070 /* Overlay 2 Control Register 1 */ 2694 #define OVL2C2 0x44000080 /* Overlay 2 Control Register 2 */ 2695 #define CCR 0x44000090 /* Cursor Control Register */ 2696 2697 #define FBR5 0x44000110 /* DMA Channel 5 Frame Branch Register */ 2698 #define FBR6 0x44000114 /* DMA Channel 6 Frame Branch Register */ 2699 2700 #define LCCR0_LDDALT (1<<26) /* LDD Alternate mapping bit when base pixel is RGBT16 */ 2701 #define LCCR0_OUC (1<<25) /* Overlay Underlay Control Bit */ 2702 2703 #define LCCR5_SOFM1 (1<<0) /* Start Of Frame Mask for Overlay 1 (channel 1) */ 2704 #define LCCR5_SOFM2 (1<<1) /* Start Of Frame Mask for Overlay 2 (channel 2) */ 2705 #define LCCR5_SOFM3 (1<<2) /* Start Of Frame Mask for Overlay 2 (channel 3) */ 2706 #define LCCR5_SOFM4 (1<<3) /* Start Of Frame Mask for Overlay 2 (channel 4) */ 2707 #define LCCR5_SOFM5 (1<<4) /* Start Of Frame Mask for cursor (channel 5) */ 2708 #define LCCR5_SOFM6 (1<<5) /* Start Of Frame Mask for command data (channel 6) */ 2709 2710 #define LCCR5_EOFM1 (1<<8) /* End Of Frame Mask for Overlay 1 (channel 1) */ 2711 #define LCCR5_EOFM2 (1<<9) /* End Of Frame Mask for Overlay 2 (channel 2) */ 2712 #define LCCR5_EOFM3 (1<<10) /* End Of Frame Mask for Overlay 2 (channel 3) */ 2713 #define LCCR5_EOFM4 (1<<11) /* End Of Frame Mask for Overlay 2 (channel 4) */ 2714 #define LCCR5_EOFM5 (1<<12) /* End Of Frame Mask for cursor (channel 5) */ 2715 #define LCCR5_EOFM6 (1<<13) /* End Of Frame Mask for command data (channel 6) */ 2716 2717 #define LCCR5_BSM1 (1<<16) /* Branch mask for Overlay 1 (channel 1) */ 2718 #define LCCR5_BSM2 (1<<17) /* Branch mask for Overlay 2 (channel 2) */ 2719 #define LCCR5_BSM3 (1<<18) /* Branch mask for Overlay 2 (channel 3) */ 2720 #define LCCR5_BSM4 (1<<19) /* Branch mask for Overlay 2 (channel 4) */ 2721 #define LCCR5_BSM5 (1<<20) /* Branch mask for cursor (channel 5) */ 2722 #define LCCR5_BSM6 (1<<21) /* Branch mask for data command (channel 6) */ 2723 2724 #define LCCR5_IUM1 (1<<24) /* Input FIFO Underrun Mask for Overlay 1 */ 2725 #define LCCR5_IUM2 (1<<25) /* Input FIFO Underrun Mask for Overlay 2 */ 2726 #define LCCR5_IUM3 (1<<26) /* Input FIFO Underrun Mask for Overlay 2 */ 2727 #define LCCR5_IUM4 (1<<27) /* Input FIFO Underrun Mask for Overlay 2 */ 2728 #define LCCR5_IUM5 (1<<28) /* Input FIFO Underrun Mask for cursor */ 2729 #define LCCR5_IUM6 (1<<29) /* Input FIFO Underrun Mask for data command */ 2730 2731 #define OVL1C1_O1EN (1<<31) /* Enable bit for Overlay 1 */ 2732 #define OVL2C1_O2EN (1<<31) /* Enable bit for Overlay 2 */ 2733 #define CCR_CEN (1<<31) /* Enable bit for Cursor */ 2734 2735 /* Keypad controller */ 2736 2737 #define KPC 0x41500000 /* Keypad Interface Control register */ 2738 #define KPDK 0x41500008 /* Keypad Interface Direct Key register */ 2739 #define KPREC 0x41500010 /* Keypad Intefcace Rotary Encoder register */ 2740 #define KPMK 0x41500018 /* Keypad Intefcace Matrix Key register */ 2741 #define KPAS 0x41500020 /* Keypad Interface Automatic Scan register */ 2742 #define KPASMKP0 0x41500028 /* Keypad Interface Automatic Scan Multiple Key Presser register 0 */ 2743 #define KPASMKP1 0x41500030 /* Keypad Interface Automatic Scan Multiple Key Presser register 1 */ 2744 #define KPASMKP2 0x41500038 /* Keypad Interface Automatic Scan Multiple Key Presser register 2 */ 2745 #define KPASMKP3 0x41500040 /* Keypad Interface Automatic Scan Multiple Key Presser register 3 */ 2746 #define KPKDI 0x41500048 /* Keypad Interface Key Debounce Interval register */ 2747 2748 #define KPC_AS (0x1 << 30) /* Automatic Scan bit */ 2749 #define KPC_ASACT (0x1 << 29) /* Automatic Scan on Activity */ 2750 #define KPC_MI (0x1 << 22) /* Matrix interrupt bit */ 2751 #define KPC_IMKP (0x1 << 21) /* Ignore Multiple Key Press */ 2752 #define KPC_MS7 (0x1 << 20) /* Matrix scan line 7 */ 2753 #define KPC_MS6 (0x1 << 19) /* Matrix scan line 6 */ 2754 #define KPC_MS5 (0x1 << 18) /* Matrix scan line 5 */ 2755 #define KPC_MS4 (0x1 << 17) /* Matrix scan line 4 */ 2756 #define KPC_MS3 (0x1 << 16) /* Matrix scan line 3 */ 2757 #define KPC_MS2 (0x1 << 15) /* Matrix scan line 2 */ 2758 #define KPC_MS1 (0x1 << 14) /* Matrix scan line 1 */ 2759 #define KPC_MS0 (0x1 << 13) /* Matrix scan line 0 */ 2760 #define KPC_ME (0x1 << 12) /* Matrix Keypad Enable */ 2761 #define KPC_MIE (0x1 << 11) /* Matrix Interrupt Enable */ 2762 #define KPC_DK_DEB_SEL (0x1 << 9) /* Direct Key Debounce select */ 2763 #define KPC_DI (0x1 << 5) /* Direct key interrupt bit */ 2764 #define KPC_DEE0 (0x1 << 2) /* Rotary Encoder 0 Enable */ 2765 #define KPC_DE (0x1 << 1) /* Direct Keypad Enable */ 2766 #define KPC_DIE (0x1 << 0) /* Direct Keypad interrupt Enable */ 2767 2768 #define KPDK_DKP (0x1 << 31) 2769 #define KPDK_DK7 (0x1 << 7) 2770 #define KPDK_DK6 (0x1 << 6) 2771 #define KPDK_DK5 (0x1 << 5) 2772 #define KPDK_DK4 (0x1 << 4) 2773 #define KPDK_DK3 (0x1 << 3) 2774 #define KPDK_DK2 (0x1 << 2) 2775 #define KPDK_DK1 (0x1 << 1) 2776 #define KPDK_DK0 (0x1 << 0) 2777 2778 #define KPREC_OF1 (0x1 << 31) 2779 #define kPREC_UF1 (0x1 << 30) 2780 #define KPREC_OF0 (0x1 << 15) 2781 #define KPREC_UF0 (0x1 << 14) 2782 2783 #define KPMK_MKP (0x1 << 31) 2784 #define KPAS_SO (0x1 << 31) 2785 #define KPASMKPx_SO (0x1 << 31) 2786 2787 #define GPIO113_BIT (1 << 17)/* GPIO113 in GPSR, GPCR, bit 17 */ 2788 #define PSLR 0x40F00034 2789 #define PSTR 0x40F00038 /* Power Manager Standby Configuration Reg */ 2790 #define PSNR 0x40F0003C /* Power Manager Sense Configuration Reg */ 2791 #define PVCR 0x40F00040 /* Power Manager Voltage Change Control Reg */ 2792 #define PKWR 0x40F00050 /* Power Manager KB Wake-Up Enable Reg */ 2793 #define PKSR 0x40F00054 /* Power Manager KB Level-Detect Status Reg */ 2794 #define OSMR4 0x40A00080 /* */ 2795 #define OSCR4 0x40A00040 /* OS Timer Counter Register */ 2796 #define OMCR4 0x40A000C0 /* */ 2797 2798 #endif /* CONFIG_PXA27X */ 2799 2800 #endif /* _PXA_REGS_H_ */ 2801