arch/m68k/include/asm/m5272sim.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /****************************************************************************/
   3
   4 /*
   5  *      m5272sim.h -- ColdFire 5272 System Integration Module support.
   6  *
   7  *      (C) Copyright 1999, Greg Ungerer (gerg@snapgear.com)
   8  *      (C) Copyright 2000, Lineo Inc. (www.lineo.com)
   9  */
  10
  11 /****************************************************************************/
  12 #ifndef m5272sim_h
  13 #define m5272sim_h
  14 /****************************************************************************/
  15
  16 #define CPU_NAME                "COLDFIRE(m5272)"
  17 #define CPU_INSTR_PER_JIFFY     3
  18 #define MCF_BUSCLK              MCF_CLK
  19
  20 #include <asm/m52xxacr.h>
  21
  22 /*
  23  *      Define the 5272 SIM register set addresses.
  24  */
  25 #define MCFSIM_SCR              (MCF_MBAR + 0x04)       /* SIM Config reg */
  26 #define MCFSIM_SPR              (MCF_MBAR + 0x06)       /* System Protection */
  27 #define MCFSIM_PMR              (MCF_MBAR + 0x08)       /* Power Management */
  28 #define MCFSIM_APMR             (MCF_MBAR + 0x0e)       /* Active Low Power */
  29 #define MCFSIM_DIR              (MCF_MBAR + 0x10)       /* Device Identity */
  30
  31 #define MCFSIM_ICR1             (MCF_MBAR + 0x20)       /* Intr Ctrl reg 1 */
  32 #define MCFSIM_ICR2             (MCF_MBAR + 0x24)       /* Intr Ctrl reg 2 */
  33 #define MCFSIM_ICR3             (MCF_MBAR + 0x28)       /* Intr Ctrl reg 3 */
  34 #define MCFSIM_ICR4             (MCF_MBAR + 0x2c)       /* Intr Ctrl reg 4 */
  35
  36 #define MCFSIM_ISR              (MCF_MBAR + 0x30)       /* Intr Source */
  37 #define MCFSIM_PITR             (MCF_MBAR + 0x34)       /* Intr Transition */
  38 #define MCFSIM_PIWR             (MCF_MBAR + 0x38)       /* Intr Wakeup */
  39 #define MCFSIM_PIVR             (MCF_MBAR + 0x3f)       /* Intr Vector */
  40
  41 #define MCFSIM_WRRR             (MCF_MBAR + 0x280)      /* Watchdog reference */
  42 #define MCFSIM_WIRR             (MCF_MBAR + 0x284)      /* Watchdog interrupt */
  43 #define MCFSIM_WCR              (MCF_MBAR + 0x288)      /* Watchdog counter */
  44 #define MCFSIM_WER              (MCF_MBAR + 0x28c)      /* Watchdog event */
  45
  46 #define MCFSIM_CSBR0            (MCF_MBAR + 0x40)       /* CS0 Base Address */
  47 #define MCFSIM_CSOR0            (MCF_MBAR + 0x44)       /* CS0 Option */
  48 #define MCFSIM_CSBR1            (MCF_MBAR + 0x48)       /* CS1 Base Address */
  49 #define MCFSIM_CSOR1            (MCF_MBAR + 0x4c)       /* CS1 Option */
  50 #define MCFSIM_CSBR2            (MCF_MBAR + 0x50)       /* CS2 Base Address */
  51 #define MCFSIM_CSOR2            (MCF_MBAR + 0x54)       /* CS2 Option */
  52 #define MCFSIM_CSBR3            (MCF_MBAR + 0x58)       /* CS3 Base Address */
  53 #define MCFSIM_CSOR3            (MCF_MBAR + 0x5c)       /* CS3 Option */
  54 #define MCFSIM_CSBR4            (MCF_MBAR + 0x60)       /* CS4 Base Address */
  55 #define MCFSIM_CSOR4            (MCF_MBAR + 0x64)       /* CS4 Option */
  56 #define MCFSIM_CSBR5            (MCF_MBAR + 0x68)       /* CS5 Base Address */
  57 #define MCFSIM_CSOR5            (MCF_MBAR + 0x6c)       /* CS5 Option */
  58 #define MCFSIM_CSBR6            (MCF_MBAR + 0x70)       /* CS6 Base Address */
  59 #define MCFSIM_CSOR6            (MCF_MBAR + 0x74)       /* CS6 Option */
  60 #define MCFSIM_CSBR7            (MCF_MBAR + 0x78)       /* CS7 Base Address */
  61 #define MCFSIM_CSOR7            (MCF_MBAR + 0x7c)       /* CS7 Option */
  62
  63 #define MCFSIM_SDCR             (MCF_MBAR + 0x180)      /* SDRAM Config */
  64 #define MCFSIM_SDTR             (MCF_MBAR + 0x184)      /* SDRAM Timing */
  65 #define MCFSIM_DCAR0            (MCF_MBAR + 0x4c)       /* DRAM 0 Address */
  66 #define MCFSIM_DCMR0            (MCF_MBAR + 0x50)       /* DRAM 0 Mask */
  67 #define MCFSIM_DCCR0            (MCF_MBAR + 0x57)       /* DRAM 0 Control */
  68 #define MCFSIM_DCAR1            (MCF_MBAR + 0x58)       /* DRAM 1 Address */
  69 #define MCFSIM_DCMR1            (MCF_MBAR + 0x5c)       /* DRAM 1 Mask reg */
  70 #define MCFSIM_DCCR1            (MCF_MBAR + 0x63)       /* DRAM 1 Control */
  71
  72 #define MCFUART_BASE0           (MCF_MBAR + 0x100) /* Base address UART0 */
  73 #define MCFUART_BASE1           (MCF_MBAR + 0x140) /* Base address UART1 */
  74
  75 #define MCFSIM_PACNT            (MCF_MBAR + 0x80) /* Port A Control (r/w) */
  76 #define MCFSIM_PADDR            (MCF_MBAR + 0x84) /* Port A Direction (r/w) */
  77 #define MCFSIM_PADAT            (MCF_MBAR + 0x86) /* Port A Data (r/w) */
  78 #define MCFSIM_PBCNT            (MCF_MBAR + 0x88) /* Port B Control (r/w) */
  79 #define MCFSIM_PBDDR            (MCF_MBAR + 0x8c) /* Port B Direction (r/w) */
  80 #define MCFSIM_PBDAT            (MCF_MBAR + 0x8e) /* Port B Data (r/w) */
  81 #define MCFSIM_PCDDR            (MCF_MBAR + 0x94) /* Port C Direction (r/w) */
  82 #define MCFSIM_PCDAT            (MCF_MBAR + 0x96) /* Port C Data (r/w) */
  83 #define MCFSIM_PDCNT            (MCF_MBAR + 0x98) /* Port D Control (r/w) */
  84
  85 #define MCFDMA_BASE0            (MCF_MBAR + 0xe0) /* Base address DMA 0 */
  86
  87 #define MCFTIMER_BASE1          (MCF_MBAR + 0x200) /* Base address TIMER1 */
  88 #define MCFTIMER_BASE2          (MCF_MBAR + 0x220) /* Base address TIMER2 */
  89 #define MCFTIMER_BASE3          (MCF_MBAR + 0x240) /* Base address TIMER4 */
  90 #define MCFTIMER_BASE4          (MCF_MBAR + 0x260) /* Base address TIMER3 */
  91
  92 #define MCFFEC_BASE0            (MCF_MBAR + 0x840) /* Base FEC ethernet */
  93 #define MCFFEC_SIZE0            0x1d0
  94
  95 /*
  96  *      Define system peripheral IRQ usage.
  97  */
  98 #define MCFINT_VECBASE          64              /* Base of interrupts */
  99 #define MCF_IRQ_SPURIOUS        64              /* User Spurious */
 100 #define MCF_IRQ_EINT1           65              /* External Interrupt 1 */
 101 #define MCF_IRQ_EINT2           66              /* External Interrupt 2 */
 102 #define MCF_IRQ_EINT3           67              /* External Interrupt 3 */
 103 #define MCF_IRQ_EINT4           68              /* External Interrupt 4 */
 104 #define MCF_IRQ_TIMER1          69              /* Timer 1 */
 105 #define MCF_IRQ_TIMER2          70              /* Timer 2 */
 106 #define MCF_IRQ_TIMER3          71              /* Timer 3 */
 107 #define MCF_IRQ_TIMER4          72              /* Timer 4 */
 108 #define MCF_IRQ_UART0           73              /* UART 0 */
 109 #define MCF_IRQ_UART1           74              /* UART 1 */
 110 #define MCF_IRQ_PLIP            75              /* PLIC 2Khz Periodic */
 111 #define MCF_IRQ_PLIA            76              /* PLIC Asynchronous */
 112 #define MCF_IRQ_USB0            77              /* USB Endpoint 0 */
 113 #define MCF_IRQ_USB1            78              /* USB Endpoint 1 */
 114 #define MCF_IRQ_USB2            79              /* USB Endpoint 2 */
 115 #define MCF_IRQ_USB3            80              /* USB Endpoint 3 */
 116 #define MCF_IRQ_USB4            81              /* USB Endpoint 4 */
 117 #define MCF_IRQ_USB5            82              /* USB Endpoint 5 */
 118 #define MCF_IRQ_USB6            83              /* USB Endpoint 6 */
 119 #define MCF_IRQ_USB7            84              /* USB Endpoint 7 */
 120 #define MCF_IRQ_DMA             85              /* DMA Controller */
 121 #define MCF_IRQ_FECRX0          86              /* Ethernet Receiver */
 122 #define MCF_IRQ_FECTX0          87              /* Ethernet Transmitter */
 123 #define MCF_IRQ_FECENTC0        88              /* Ethernet Non-Time Critical */
 124 #define MCF_IRQ_QSPI            89              /* Queued Serial Interface */
 125 #define MCF_IRQ_EINT5           90              /* External Interrupt 5 */
 126 #define MCF_IRQ_EINT6           91              /* External Interrupt 6 */
 127 #define MCF_IRQ_SWTO            92              /* Software Watchdog */
 128 #define MCFINT_VECMAX           95              /* Maxmum interrupt */
 129
 130 #define MCF_IRQ_TIMER           MCF_IRQ_TIMER1
 131 #define MCF_IRQ_PROFILER        MCF_IRQ_TIMER2
 132
 133 /*
 134  * Generic GPIO support
 135  */
 136 #define MCFGPIO_PIN_MAX         48
 137 #define MCFGPIO_IRQ_MAX         -1
 138 #define MCFGPIO_IRQ_VECBASE     -1
 139
 140 /****************************************************************************/
 141 #endif  /* m5272sim_h */