firmware/export/tcc780x.h

   1 /***************************************************************************
   2  *             __________               __   ___.
   3  *   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
   4  *   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
   5  *   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
   6  *   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
   7  *                     \/            \/     \/    \/            \/
   8  * $Id$
   9  *
  10  * Copyright (C) 2007 Rob Purchase
  11  *
  12  * All files in this archive are subject to the GNU General Public License.
  13  * See the file COPYING in the source tree root for full license agreement.
  14  *
  15  * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
  16  * KIND, either express or implied.
  17  *
  18  ****************************************************************************/
  19 #ifndef __TCC780X_H__
  20 #define __TCC780X_H__
  21
  22 /* General-purpose IO */
  23
  24 #define PORTCFG0    (*(volatile unsigned long *)0xF005A000)
  25 #define PORTCFG1    (*(volatile unsigned long *)0xF005A004)
  26 #define PORTCFG2    (*(volatile unsigned long *)0xF005A008)
  27 #define PORTCFG3    (*(volatile unsigned long *)0xF005A00C)
  28
  29 #define GPIOA       (*(volatile unsigned long *)0xF005A020)
  30 #define GPIOB       (*(volatile unsigned long *)0xF005A040)
  31 #define GPIOC       (*(volatile unsigned long *)0xF005A060)
  32 #define GPIOD       (*(volatile unsigned long *)0xF005A080)
  33 #define GPIOE       (*(volatile unsigned long *)0xF005A0A0)
  34
  35 #define GPIOA_DIR   (*(volatile unsigned long *)0xF005A024)
  36 #define GPIOB_DIR   (*(volatile unsigned long *)0xF005A044)
  37 #define GPIOC_DIR   (*(volatile unsigned long *)0xF005A064)
  38 #define GPIOD_DIR   (*(volatile unsigned long *)0xF005A084)
  39 #define GPIOE_DIR   (*(volatile unsigned long *)0xF005A0A4)
  40
  41 #define GPIOA_SET   (*(volatile unsigned long *)0xF005A028)
  42 #define GPIOB_SET   (*(volatile unsigned long *)0xF005A048)
  43 #define GPIOC_SET   (*(volatile unsigned long *)0xF005A068)
  44 #define GPIOD_SET   (*(volatile unsigned long *)0xF005A088)
  45 #define GPIOE_SET   (*(volatile unsigned long *)0xF005A0A8)
  46
  47 #define GPIOA_CLEAR (*(volatile unsigned long *)0xF005A02C)
  48 #define GPIOB_CLEAR (*(volatile unsigned long *)0xF005A04C)
  49 #define GPIOC_CLEAR (*(volatile unsigned long *)0xF005A06C)
  50 #define GPIOD_CLEAR (*(volatile unsigned long *)0xF005A08C)
  51 #define GPIOE_CLEAR (*(volatile unsigned long *)0xF005A0AC)
  52
  53 /* Clock Generator */
  54
  55 #define CLKCTRL    (*(volatile unsigned long *)0xF3000000)
  56 #define PLL0CFG    (*(volatile unsigned long *)0xF3000004)
  57 #define PLL1CFG    (*(volatile unsigned long *)0xF3000008)
  58 #define CLKDIVC    (*(volatile unsigned long *)0xF300000C)
  59 #define CLKDIVC1   (*(volatile unsigned long *)0xF3000010)
  60 #define MODECTR    (*(volatile unsigned long *)0xF3000014)
  61 #define BCLKCTR    (*(volatile unsigned long *)0xF3000018)
  62 #define SWRESET    (*(volatile unsigned long *)0xF300001C)
  63 #define PCLKCFG0   (*(volatile unsigned long *)0xF3000020)
  64 #define PCLKCFG1   (*(volatile unsigned long *)0xF3000024)
  65 #define PCLKCFG2   (*(volatile unsigned long *)0xF3000028)
  66 #define PCLKCFG3   (*(volatile unsigned long *)0xF300002C)
  67 #define PCLK_LCD   (*(volatile unsigned long *)0xF3000030)
  68 #define PCLKCFG5   (*(volatile unsigned long *)0xF3000034)
  69 #define PCLKCFG6   (*(volatile unsigned long *)0xF3000038)
  70 #define PCLKCFG7   (*(volatile unsigned long *)0xF300003C)
  71 #define PCLKCFG8   (*(volatile unsigned long *)0xF3000040)
  72 #define PCLK_TCT   (*(volatile unsigned long *)0xF3000044)
  73 #define PCLKCFG10  (*(volatile unsigned long *)0xF3000048)
  74 #define PCLKCFG11  (*(volatile unsigned long *)0xF300004C)
  75 #define PCLK_ADC   (*(volatile unsigned long *)0xF3000050)
  76 #define PCLKCFG13  (*(volatile unsigned long *)0xF3000054)
  77 #define PCLKCFG14  (*(volatile unsigned long *)0xF3000058)
  78 #define PCLK_RFREQ (*(volatile unsigned long *)0xF300005C)
  79 #define PCLKCFG16  (*(volatile unsigned long *)0xF3000060)
  80 #define PCLKCFG17  (*(volatile unsigned long *)0xF3000064)
  81
  82 #define PCK_EN (1<<28)
  83
  84 #define CKSEL_PLL0 0
  85 #define CKSEL_PLL1 1
  86 #define CKSEL_XIN  4
  87
  88 /* Device bits for SWRESET & BCLKCTR */
  89
  90 #define DEV_LCDC  (1<<2)
  91 #define DEV_SDMMC (1<<6)
  92 #define DEV_NAND  (1<<9)
  93 #define DEV_DAI   (1<<14)
  94 #define DEV_ECC   (1<<16)
  95 #define DEV_RTC   (1<<21)
  96 #define DEV_SDRAM (1<<22)
  97 #define DEV_COP   (1<<23)
  98 #define DEV_ADC   (1<<24)
  99 #define DEV_TIMER (1<<26)
 100 #define DEV_CPU   (1<<27)
 101 #define DEV_IRQ   (1<<28)
 102 #define DEV_MAIN  (1<<31)
 103
 104 /* IRQ Controller */
 105
 106 #define IEN     (*(volatile unsigned long *)0xF3001000)
 107 #define CREQ    (*(volatile unsigned long *)0xF3001004)
 108 #define IRQSEL  (*(volatile unsigned long *)0xF300100C)
 109 #define MREQ    (*(volatile unsigned long *)0xF3001014)
 110 #define MIRQ    (*(volatile unsigned long *)0xF3001028)
 111 #define MFIQ    (*(volatile unsigned long *)0xF300102C)
 112 #define ALLMASK (*(volatile unsigned long *)0xF3001044)
 113 #define VAIRQ   (*(volatile unsigned long *)0xF3001080)
 114 #define VAFIQ   (*(volatile unsigned long *)0xF3001084)
 115 #define VNIRQ   (*(volatile unsigned long *)0xF3001088)
 116 #define VNFIQ   (*(volatile unsigned long *)0xF300108C)
 117
 118 #define TIMER_IRQ_MASK (1<<6)
 119
 120 /* Timer / Counters */
 121
 122 #define TCFG0      (*(volatile unsigned long *)0xF3003000)
 123 #define TCNT0      (*(volatile unsigned long *)0xF3003004)
 124 #define TREF0      (*(volatile unsigned long *)0xF3003008)
 125 #define TCFG1      (*(volatile unsigned long *)0xF3003010)
 126 #define TCNT1      (*(volatile unsigned long *)0xF3003014)
 127 #define TREF1      (*(volatile unsigned long *)0xF3003018)
 128
 129 #define TIREQ      (*(volatile unsigned long *)0xF3003060)
 130
 131 /* TIREQ flags */
 132 #define TF0 (1<<8) /* Timer 0 reference value reached */
 133 #define TF1 (1<<9) /* Timer 1 reference value reached */
 134 #define TI0 (1<<0) /* Timer 0 IRQ flag */
 135 #define TI1 (1<<1) /* Timer 1 IRQ flag */
 136
 137 #define TC32EN     (*(volatile unsigned long *)0xF3003080)
 138 #define TC32LDV    (*(volatile unsigned long *)0xF3003084)
 139 #define TC32MCNT   (*(volatile unsigned long *)0xF3003094)
 140 #define TC32IRQ    (*(volatile unsigned long *)0xF3003098)
 141
 142 /* ADC */
 143
 144 #define ADCCON     (*(volatile unsigned long *)0xF3004000)
 145 #define ADCDATA    (*(volatile unsigned long *)0xF3004004)
 146 #define ADCCONA    (*(volatile unsigned long *)0xF3004080)
 147 #define ADCSTATUS  (*(volatile unsigned long *)0xF3004084)
 148 #define ADCCFG     (*(volatile unsigned long *)0xF3004088)
 149
 150 /* Memory Controller */
 151
 152 #define SDCFG      (*(volatile unsigned long *)0xF1000000)
 153 #define SDFSM      (*(volatile unsigned long *)0xF1000004)
 154 #define MCFG       (*(volatile unsigned long *)0xF1000008)
 155 #define CSCFG0     (*(volatile unsigned long *)0xF1000010)
 156 #define CSCFG1     (*(volatile unsigned long *)0xF1000014)
 157 #define CSCFG2     (*(volatile unsigned long *)0xF1000018)
 158 #define CSCFG3     (*(volatile unsigned long *)0xF100001C)
 159 #define CLKCFG     (*(volatile unsigned long *)0xF1000020)
 160 #define SDCMD      (*(volatile unsigned long *)0xF1000024)
 161
 162 #define SDCFG1     (*(volatile unsigned long *)0xF1001000)
 163 #define MCFG1      (*(volatile unsigned long *)0xF1001008)
 164
 165 /* Misc */
 166
 167 #define ECFG0      (*(volatile unsigned long *)0xF300500C)
 168 #define MBCFG      (*(volatile unsigned long *)0xF3005020)
 169
 170 #define TCC780_VER (*(volatile unsigned long *)0xE0001FFC)
 171
 172 #endif