firmware/export/tcc77x.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2007 Dave Chapman
  11  *
  12  * This program is free software; you can redistribute it and/or
  13  * modify it under the terms of the GNU General Public License
  14  * as published by the Free Software Foundation; either version 2
  15  * of the License, or (at your option) any later version.
  16  *
  17  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  18  * KIND, either express or implied.
  19  *
  20  ****************************************************************************/
  21 #ifndef __TCC77X_H__
  22 #define __TCC77X_H__
  23
  24 #define CACHEALIGN_BITS (5)
  25
  26 /* General-purpose IO */
  27
  28 #define GPIOA      (*(volatile unsigned long *)0x80000300)
  29 #define GPIOB      (*(volatile unsigned long *)0x80000310)
  30 #define GPIOC      (*(volatile unsigned long *)0x80000320)
  31 #define GPIOD      (*(volatile unsigned long *)0x80000330)
  32 #define GPIOE      (*(volatile unsigned long *)0x80000340)
  33
  34 #define GPIOA_DIR  (*(volatile unsigned long *)0x80000304)
  35 #define GPIOB_DIR  (*(volatile unsigned long *)0x80000314)
  36 #define GPIOC_DIR  (*(volatile unsigned long *)0x80000324)
  37 #define GPIOD_DIR  (*(volatile unsigned long *)0x80000334)
  38 #define GPIOE_DIR  (*(volatile unsigned long *)0x80000344)
  39
  40 #define GPIOA_FUNC (*(volatile unsigned long *)0x80000308)
  41 #define GPIOB_FUNC (*(volatile unsigned long *)0x80000318)
  42 #define GPIOC_FUNC (*(volatile unsigned long *)0x80000328)
  43 #define GPIOD_FUNC (*(volatile unsigned long *)0x80000338)
  44 #define GPIOE_FUNC (*(volatile unsigned long *)0x80000348)
  45
  46 #define BMI        (*(volatile unsigned long *)0x80000364)
  47
  48 /* Clock Generator */
  49
  50 #define CLKCTRL    (*(volatile unsigned long *)0x80000400)
  51 #define PLL0CFG    (*(volatile unsigned long *)0x80000404)
  52 #define CLKDIVC    (*(volatile unsigned long *)0x8000040c)
  53 #define MODECTR    (*(volatile unsigned long *)0x80000410)
  54 #define BCLKCTR    (*(volatile unsigned long *)0x80000414)
  55 #define SWRESET    (*(volatile unsigned long *)0x80000418)
  56 #define PCLKCFG0   (*(volatile unsigned long *)0x8000041c)
  57 #define PCLKCFG1   (*(volatile unsigned long *)0x80000420)
  58 #define PCLKCFG2   (*(volatile unsigned long *)0x80000424)
  59 #define PCLKCFG3   (*(volatile unsigned long *)0x80000428)
  60 #define PCLKCFG4   (*(volatile unsigned long *)0x8000042c)
  61 #define PCLKCFG5   (*(volatile unsigned long *)0x80000430)
  62 #define PCLKCFG6   (*(volatile unsigned long *)0x80000434)
  63
  64 #define PCLK_DAI   PCLKCFG6
  65
  66 /* Device bits for SWRESET & BCLKCTR */
  67
  68 #define DEV_DAI  (1<<0)
  69 #define DEV_USBD (1<<4)
  70 #define DEV_ECC  (1<<9)
  71 #define DEV_NAND (1<<16)
  72
  73 /* ADC */
  74
  75 #define ADCCON     (*(volatile unsigned long *)0x80000a00)
  76 #define ADCDATA    (*(volatile unsigned long *)0x80000a04)
  77 #define ADCCONA    (*(volatile unsigned long *)0x80000a80)
  78 #define ADCSTATUS  (*(volatile unsigned long *)0x80000a84)
  79 #define ADCCFG     (*(volatile unsigned long *)0x80000a88)
  80
  81
  82 /* Memory Controller */
  83 #define SDCFG      (*(volatile unsigned long *)0xf0000000)
  84 #define SDFSM      (*(volatile unsigned long *)0xf0000004)
  85 #define MCFG       (*(volatile unsigned long *)0xf0000008)
  86 #define TST        (*(volatile unsigned long *)0xf000000c)
  87 #define CSCFG0     (*(volatile unsigned long *)0xf0000010)
  88 #define CSCFG1     (*(volatile unsigned long *)0xf0000014)
  89 #define CSCFG2     (*(volatile unsigned long *)0xf0000018)
  90 #define CSCFG3     (*(volatile unsigned long *)0xf000001c)
  91 #define CLKCFG     (*(volatile unsigned long *)0xf0000020)
  92 #define SDCMD      (*(volatile unsigned long *)0xf0000024)
  93
  94
  95 /* IRQ Controller */
  96 #define EXT0_IRQ_MASK    (1<<0)
  97 #define EXT1_IRQ_MASK    (1<<1)
  98 #define EXT2_IRQ_MASK    (1<<2)
  99 #define EXT3_IRQ_MASK    (1<<3)
 100 #define I2SR_IRQ_MASK    (1<<4)
 101 #define I2ST_IRQ_MASK    (1<<5)
 102 #define TIMER0_IRQ_MASK  (1<<6)
 103 #define USBD_IRQ_MASK    (1<<8)  /* USB 2.0 device */
 104 #define USBH_IRQ_MASK    (1<<10) /* USB 1.1 host */
 105 #define ADC_IRQ_MASK     (1<<16)
 106 #define USB_DMA_IRQ_MASK (1<<26) /* USB DMA */
 107 #define ECC_IRQ_MASK     (1<<27)
 108
 109 #define DAI_RX_IRQ_MASK  I2SR_IRQ_MASK
 110 #define DAI_TX_IRQ_MASK  I2ST_IRQ_MASK
 111
 112 #define USB_DMA_IRQ_MASK (1<<26) /* USB DMA */
 113
 114 #define IEN      (*(volatile unsigned long *)0x80000100)
 115 #define CREQ     (*(volatile unsigned long *)0x80000104)
 116 #define IREQ     (*(volatile unsigned long *)0x80000108)
 117 #define IRQSEL   (*(volatile unsigned long *)0x8000010c)
 118 #define ICFG     (*(volatile unsigned long *)0x80000110)
 119 #define MREQ     (*(volatile unsigned long *)0x80000114)
 120 #define TSTREQ   (*(volatile unsigned long *)0x80000118)
 121 #define IRQ      (*(volatile unsigned long *)0x80000120)
 122 #define FIQ      (*(volatile unsigned long *)0x80000124)
 123 #define MIRQ     (*(volatile unsigned long *)0x80000128)
 124 #define MFIQ     (*(volatile unsigned long *)0x8000012c)
 125 #define TMODE    (*(volatile unsigned long *)0x80000130)
 126 #define SYNC     (*(volatile unsigned long *)0x80000134)
 127 #define WKUP     (*(volatile unsigned long *)0x80000138)
 128
 129 /* Timer Controller */
 130
 131 #define TCFG0    (*(volatile unsigned long *)0x80000200)
 132 #define TCNT0    (*(volatile unsigned long *)0x80000204)
 133 #define TREF0    (*(volatile unsigned long *)0x80000208)
 134 #define TMREF0   (*(volatile unsigned long *)0x8000020c)
 135 #define TCFG1    (*(volatile unsigned long *)0x80000210)
 136 #define TCNT1    (*(volatile unsigned long *)0x80000214)
 137 #define TREF1    (*(volatile unsigned long *)0x80000218)
 138 #define TMREF1   (*(volatile unsigned long *)0x8000021c)
 139 #define TCFG2    (*(volatile unsigned long *)0x80000220)
 140 #define TCNT2    (*(volatile unsigned long *)0x80000224)
 141 #define TREF2    (*(volatile unsigned long *)0x80000228)
 142 #define TMREF2   (*(volatile unsigned long *)0x8000022c)
 143 #define TCFG3    (*(volatile unsigned long *)0x80000230)
 144 #define TCNT3    (*(volatile unsigned long *)0x80000234)
 145 #define TREF3    (*(volatile unsigned long *)0x80000238)
 146 #define TMREF3   (*(volatile unsigned long *)0x8000023c)
 147 #define TCFG4    (*(volatile unsigned long *)0x80000240)
 148 #define TCNT4    (*(volatile unsigned long *)0x80000244)
 149 #define TREF4    (*(volatile unsigned long *)0x80000248)
 150 #define TCFG5    (*(volatile unsigned long *)0x80000250)
 151 #define TCNT5    (*(volatile unsigned long *)0x80000254)
 152 #define TREF5    (*(volatile unsigned long *)0x80000258)
 153 #define TIREQ    (*(volatile unsigned long *)0x80000260)
 154 #define TWDCFG   (*(volatile unsigned long *)0x80000270)
 155 #define TWDCLR   (*(volatile unsigned long *)0x80000274)
 156 #define TC32EN   (*(volatile unsigned long *)0x80000280)
 157 #define TC32LDV  (*(volatile unsigned long *)0x80000284)
 158 #define TC32CMP0 (*(volatile unsigned long *)0x80000288)
 159 #define TC32CMP1 (*(volatile unsigned long *)0x8000028c)
 160 #define TC32PCNT (*(volatile unsigned long *)0x80000290)
 161 #define TC32MCNT (*(volatile unsigned long *)0x80000294)
 162 #define TC32IRQ  (*(volatile unsigned long *)0x80000298)
 163
 164 /* TIREQ flags */
 165 #define TF0 (1<<8) /* Timer 0 reference value reached */
 166 #define TF1 (1<<9) /* Timer 1 reference value reached */
 167 #define TI0 (1<<0) /* Timer 0 IRQ flag */
 168 #define TI1 (1<<1) /* Timer 1 IRQ flag */
 169
 170 /* NAND Flash Controller */
 171
 172 #define NFC_CMD    (*(volatile unsigned long *)0x90000000)
 173 #define NFC_SADDR  (*(volatile unsigned long *)0x9000000C)
 174 #define NFC_SDATA  (*(volatile unsigned long *)0x90000040)
 175 #define NFC_WDATA  (*(volatile unsigned long *)0x90000010)
 176 #define NFC_CTRL   (*(volatile unsigned long *)0x90000050)
 177     #define NFC_16BIT (1<<26)
 178     #define NFC_CS0   (1<<23)
 179     #define NFC_CS1   (1<<22)
 180     #define NFC_READY (1<<20)
 181 #define NFC_IREQ   (*(volatile unsigned long *)0x90000060)
 182 #define NFC_RST    (*(volatile unsigned long *)0x90000064)
 183
 184
 185 /* ECC controller */
 186
 187 #define ECC_CTRL       (*(volatile unsigned long *)0x80000900)
 188     #define ECC_DMA_REQ   (1<<28)
 189     #define ECC_ENC       (1<<27) /* MLC ECC3/4 */
 190     #define ECC_READY     (1<<26)
 191     #define ECC_IEN       (1<<25)
 192     #define ECC_MANUAL    (1<<22)
 193     #define ECC_WCNT      (1<<12) /* [21:12] */
 194     #define ECC_HOLD      (1<<7)
 195     #define ECC_M4EN      (1<<6)
 196     #define ECC_ZERO      (1<<5)
 197     #define ECC_M3EN      (1<<4)
 198     #define ECC_CNT_MASK  (7<<1)
 199     #define ECC_CNT       (1<<1)
 200     #define ECC_SLC       (1<<0)
 201
 202 #define ECC_BASE       (*(volatile unsigned long *)0x80000904)
 203 #define ECC_MASK       (*(volatile unsigned long *)0x80000908)
 204 #define ECC_CLR        (*(volatile unsigned long *)0x8000090c)
 205 #define SLC_ECC0       (*(volatile unsigned long *)0x80000910)
 206 #define SLC_ECC1       (*(volatile unsigned long *)0x80000914)
 207 #define SLC_ECC2       (*(volatile unsigned long *)0x80000918)
 208 #define SLC_ECC3       (*(volatile unsigned long *)0x8000091c)
 209 #define SLC_ECC4       (*(volatile unsigned long *)0x80000920)
 210 #define SLC_ECC5       (*(volatile unsigned long *)0x80000924)
 211 #define SLC_ECC6       (*(volatile unsigned long *)0x80000928)
 212 #define SLC_ECC7       (*(volatile unsigned long *)0x8000092c)
 213 #define MLC_ECC0W      (*(volatile unsigned long *)0x80000930)
 214 #define MLC_ECC1W      (*(volatile unsigned long *)0x80000934)
 215 #define MLC_ECC2W      (*(volatile unsigned long *)0x80000938)
 216 #define MLC_ECC0R      (*(volatile unsigned long *)0x80000940)
 217 #define MLC_ECC1R      (*(volatile unsigned long *)0x80000944)
 218 #define MLC_ECC2R      (*(volatile unsigned long *)0x80000948)
 219 #define ECC_CORR_START (*(volatile unsigned long *)0x8000094c)
 220 #define ECC_ERRADDR(x) (*(volatile unsigned long *)(0x80000950+4*(x)))
 221 #define ECC_ERRDATA(x) (*(volatile unsigned long *)(0x80000960+4*(x)))
 222 #define ECC_ERR_NUM    (*(volatile unsigned long *)0x80000970)
 223
 224
 225 /* Digital Audio Interface */
 226 #define DADI_L0    (*(volatile unsigned long *)0x80000000)
 227 #define DADI_R0    (*(volatile unsigned long *)0x80000004)
 228 #define DADI_L1    (*(volatile unsigned long *)0x80000008)
 229 #define DADI_R1    (*(volatile unsigned long *)0x8000000C)
 230 #define DADI_L2    (*(volatile unsigned long *)0x80000010)
 231 #define DADI_R2    (*(volatile unsigned long *)0x80000014)
 232 #define DADI_L3    (*(volatile unsigned long *)0x80000018)
 233 #define DADI_R3    (*(volatile unsigned long *)0x8000001c)
 234
 235 #define DADO_L0    (*(volatile unsigned long *)0x80000020)
 236 #define DADO_R0    (*(volatile unsigned long *)0x80000024)
 237 #define DADO_L1    (*(volatile unsigned long *)0x80000028)
 238 #define DADO_R1    (*(volatile unsigned long *)0x8000002C)
 239 #define DADO_L2    (*(volatile unsigned long *)0x80000030)
 240 #define DADO_R2    (*(volatile unsigned long *)0x80000034)
 241 #define DADO_L3    (*(volatile unsigned long *)0x80000038)
 242 #define DADO_R3    (*(volatile unsigned long *)0x8000003c)
 243
 244 #define DAMR       (*(volatile unsigned long *)0x80000040)
 245 #define DAVC       (*(volatile unsigned long *)0x80000044)
 246
 247 #define DADI_L(x)  (*(volatile unsigned long *)(0x80000000 + (x) * 8))
 248 #define DADI_R(x)  (*(volatile unsigned long *)(0x80000004 + (x) * 8))
 249 #define DADO_L(x)  (*(volatile unsigned long *)(0x80000020 + (x) * 8))
 250 #define DADO_R(x)  (*(volatile unsigned long *)(0x80000024 + (x) * 8))
 251
 252 /* USB 2.0 device system MMR base address */
 253 #define USB_BASE 0x90000b00
 254
 255 #define USB_NUM_ENDPOINTS 3
 256 #define USB_DEVBSS_ATTR   IBSS_ATTR
 257
 258 /* Timer frequency */
 259 /* timers are based on XIN (12Mhz) */
 260 #define TIMER_FREQ (12000000)
 261
 262 #endif