arch/arm/mach-u300/include/mach/u300-regs.h

   1 /*
   2  *
   3  * arch/arm/mach-u300/include/mach/u300-regs.h
   4  *
   5  *
   6  * Copyright (C) 2006-2009 ST-Ericsson AB
   7  * License terms: GNU General Public License (GPL) version 2
   8  * Basic register address definitions in physical memory and
   9  * some block definitions for core devices like the timer.
  10  * Author: Linus Walleij <linus.walleij@stericsson.com>
  11  */
  12
  13 #ifndef __MACH_U300_REGS_H
  14 #define __MACH_U300_REGS_H
  15
  16 /*
  17  * These are the large blocks of memory allocated for I/O.
  18  * the defines are used for setting up the I/O memory mapping.
  19  */
  20
  21 /* NAND Flash CS0 */
  22 #define U300_NAND_CS0_PHYS_BASE         0x80000000
  23
  24 /* NFIF */
  25 #define U300_NAND_IF_PHYS_BASE          0x9f800000
  26
  27 /* ALE, CLE offset for FSMC NAND */
  28 #define PLAT_NAND_CLE                   (1 << 16)
  29 #define PLAT_NAND_ALE                   (1 << 17)
  30
  31 /* AHB Peripherals */
  32 #define U300_AHB_PER_PHYS_BASE          0xa0000000
  33 #define U300_AHB_PER_VIRT_BASE          0xff010000
  34
  35 /* FAST Peripherals */
  36 #define U300_FAST_PER_PHYS_BASE         0xc0000000
  37 #define U300_FAST_PER_VIRT_BASE         0xff020000
  38
  39 /* SLOW Peripherals */
  40 #define U300_SLOW_PER_PHYS_BASE         0xc0010000
  41 #define U300_SLOW_PER_VIRT_BASE         0xff000000
  42
  43 /* Boot ROM */
  44 #define U300_BOOTROM_PHYS_BASE          0xffff0000
  45 #define U300_BOOTROM_VIRT_BASE          0xffff0000
  46
  47 /* SEMI config base */
  48 #define U300_SEMI_CONFIG_BASE           0x2FFE0000
  49
  50 /*
  51  * AHB peripherals
  52  */
  53
  54 /* AHB Peripherals Bridge Controller */
  55 #define U300_AHB_BRIDGE_BASE            (U300_AHB_PER_PHYS_BASE+0x0000)
  56
  57 /* Vectored Interrupt Controller 0, servicing 32 interrupts */
  58 #define U300_INTCON0_BASE               (U300_AHB_PER_PHYS_BASE+0x1000)
  59 #define U300_INTCON0_VBASE              IOMEM(U300_AHB_PER_VIRT_BASE+0x1000)
  60
  61 /* Vectored Interrupt Controller 1, servicing 32 interrupts */
  62 #define U300_INTCON1_BASE               (U300_AHB_PER_PHYS_BASE+0x2000)
  63 #define U300_INTCON1_VBASE              IOMEM(U300_AHB_PER_VIRT_BASE+0x2000)
  64
  65 /* Memory Stick Pro (MSPRO) controller */
  66 #define U300_MSPRO_BASE                 (U300_AHB_PER_PHYS_BASE+0x3000)
  67
  68 /* EMIF Configuration Area */
  69 #define U300_EMIF_CFG_BASE              (U300_AHB_PER_PHYS_BASE+0x4000)
  70
  71
  72 /*
  73  * FAST peripherals
  74  */
  75
  76 /* FAST bridge control */
  77 #define U300_FAST_BRIDGE_BASE           (U300_FAST_PER_PHYS_BASE+0x0000)
  78
  79 /* MMC/SD controller */
  80 #define U300_MMCSD_BASE                 (U300_FAST_PER_PHYS_BASE+0x1000)
  81
  82 /* PCM I2S0 controller */
  83 #define U300_PCM_I2S0_BASE              (U300_FAST_PER_PHYS_BASE+0x2000)
  84
  85 /* PCM I2S1 controller */
  86 #define U300_PCM_I2S1_BASE              (U300_FAST_PER_PHYS_BASE+0x3000)
  87
  88 /* I2C0 controller */
  89 #define U300_I2C0_BASE                  (U300_FAST_PER_PHYS_BASE+0x4000)
  90
  91 /* I2C1 controller */
  92 #define U300_I2C1_BASE                  (U300_FAST_PER_PHYS_BASE+0x5000)
  93
  94 /* SPI controller */
  95 #define U300_SPI_BASE                   (U300_FAST_PER_PHYS_BASE+0x6000)
  96
  97 /* Fast UART1 on U335 only */
  98 #define U300_UART1_BASE                 (U300_FAST_PER_PHYS_BASE+0x7000)
  99
 100 /*
 101  * SLOW peripherals
 102  */
 103
 104 /* SLOW bridge control */
 105 #define U300_SLOW_BRIDGE_BASE           (U300_SLOW_PER_PHYS_BASE)
 106
 107 /* SYSCON */
 108 #define U300_SYSCON_BASE                (U300_SLOW_PER_PHYS_BASE+0x1000)
 109 #define U300_SYSCON_VBASE               IOMEM(U300_SLOW_PER_VIRT_BASE+0x1000)
 110
 111 /* Watchdog */
 112 #define U300_WDOG_BASE                  (U300_SLOW_PER_PHYS_BASE+0x2000)
 113
 114 /* UART0 */
 115 #define U300_UART0_BASE                 (U300_SLOW_PER_PHYS_BASE+0x3000)
 116
 117 /* APP side special timer */
 118 #define U300_TIMER_APP_BASE             (U300_SLOW_PER_PHYS_BASE+0x4000)
 119 #define U300_TIMER_APP_VBASE            IOMEM(U300_SLOW_PER_VIRT_BASE+0x4000)
 120
 121 /* Keypad */
 122 #define U300_KEYPAD_BASE                (U300_SLOW_PER_PHYS_BASE+0x5000)
 123
 124 /* GPIO */
 125 #define U300_GPIO_BASE                  (U300_SLOW_PER_PHYS_BASE+0x6000)
 126
 127 /* RTC */
 128 #define U300_RTC_BASE                   (U300_SLOW_PER_PHYS_BASE+0x7000)
 129
 130 /* Bus tracer */
 131 #define U300_BUSTR_BASE                 (U300_SLOW_PER_PHYS_BASE+0x8000)
 132
 133 /* Event handler (hardware queue) */
 134 #define U300_EVHIST_BASE                (U300_SLOW_PER_PHYS_BASE+0x9000)
 135
 136 /* Genric Timer */
 137 #define U300_TIMER_BASE                 (U300_SLOW_PER_PHYS_BASE+0xa000)
 138
 139 /* PPM */
 140 #define U300_PPM_BASE                   (U300_SLOW_PER_PHYS_BASE+0xb000)
 141
 142
 143 /*
 144  * REST peripherals
 145  */
 146
 147 /* ISP (image signal processor) */
 148 #define U300_ISP_BASE                   (0xA0008000)
 149
 150 /* DMA Controller base */
 151 #define U300_DMAC_BASE                  (0xC0020000)
 152
 153 /* MSL Base */
 154 #define U300_MSL_BASE                   (0xc0022000)
 155
 156 /* APEX Base */
 157 #define U300_APEX_BASE                  (0xc0030000)
 158
 159 /* Video Encoder Base */
 160 #define U300_VIDEOENC_BASE              (0xc0080000)
 161
 162 /* XGAM Base */
 163 #define U300_XGAM_BASE                  (0xd0000000)
 164
 165 #endif