License cleanup: add SPDX GPL-2.0 license identifier to files with no license
[linux-block.git] / arch / m68k / include / asm / m5307sim.h
CommitLineData
b2441318 1/* SPDX-License-Identifier: GPL-2.0 */
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2/****************************************************************************/
3
4/*
5 * m5307sim.h -- ColdFire 5307 System Integration Module support.
6 *
7 * (C) Copyright 1999, Moreton Bay Ventures Pty Ltd.
8 * (C) Copyright 1999, Lineo (www.lineo.com)
9 *
10 * Modified by David W. Miller for the MCF5307 Eval Board.
11 */
12
13/****************************************************************************/
14#ifndef m5307sim_h
15#define m5307sim_h
16/****************************************************************************/
17
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18#define CPU_NAME "COLDFIRE(m5307)"
19#define CPU_INSTR_PER_JIFFY 3
ce3de78a 20#define MCF_BUSCLK (MCF_CLK / 2)
7fc82b65 21
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22#include <asm/m53xxacr.h>
23
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24/*
25 * Define the 5307 SIM register set addresses.
26 */
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27#define MCFSIM_RSR (MCF_MBAR + 0x00) /* Reset Status reg */
28#define MCFSIM_SYPCR (MCF_MBAR + 0x01) /* System Protection */
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29#define MCFSIM_SWIVR (MCF_MBAR + 0x02) /* SW Watchdog intr */
30#define MCFSIM_SWSR (MCF_MBAR + 0x03) /* SW Watchdog service*/
a45f56b2 31#define MCFSIM_PAR (MCF_MBAR + 0x04) /* Pin Assignment */
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32#define MCFSIM_IRQPAR (MCF_MBAR + 0x06) /* Itr Assignment */
33#define MCFSIM_PLLCR (MCF_MBAR + 0x08) /* PLL Ctrl Reg */
34#define MCFSIM_MPARK (MCF_MBAR + 0x0C) /* BUS Master Ctrl */
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35#define MCFSIM_IPR (MCF_MBAR + 0x40) /* Interrupt Pend */
36#define MCFSIM_IMR (MCF_MBAR + 0x44) /* Interrupt Mask */
37#define MCFSIM_AVR (MCF_MBAR + 0x4b) /* Autovector Ctrl */
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38#define MCFSIM_ICR0 (MCF_MBAR + 0x4c) /* Intr Ctrl reg 0 */
39#define MCFSIM_ICR1 (MCF_MBAR + 0x4d) /* Intr Ctrl reg 1 */
40#define MCFSIM_ICR2 (MCF_MBAR + 0x4e) /* Intr Ctrl reg 2 */
41#define MCFSIM_ICR3 (MCF_MBAR + 0x4f) /* Intr Ctrl reg 3 */
42#define MCFSIM_ICR4 (MCF_MBAR + 0x50) /* Intr Ctrl reg 4 */
43#define MCFSIM_ICR5 (MCF_MBAR + 0x51) /* Intr Ctrl reg 5 */
44#define MCFSIM_ICR6 (MCF_MBAR + 0x52) /* Intr Ctrl reg 6 */
45#define MCFSIM_ICR7 (MCF_MBAR + 0x53) /* Intr Ctrl reg 7 */
46#define MCFSIM_ICR8 (MCF_MBAR + 0x54) /* Intr Ctrl reg 8 */
47#define MCFSIM_ICR9 (MCF_MBAR + 0x55) /* Intr Ctrl reg 9 */
48#define MCFSIM_ICR10 (MCF_MBAR + 0x56) /* Intr Ctrl reg 10 */
49#define MCFSIM_ICR11 (MCF_MBAR + 0x57) /* Intr Ctrl reg 11 */
1da177e4 50
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51#define MCFSIM_CSAR0 (MCF_MBAR + 0x80) /* CS 0 Address reg */
52#define MCFSIM_CSMR0 (MCF_MBAR + 0x84) /* CS 0 Mask reg */
53#define MCFSIM_CSCR0 (MCF_MBAR + 0x8a) /* CS 0 Control reg */
54#define MCFSIM_CSAR1 (MCF_MBAR + 0x8c) /* CS 1 Address reg */
55#define MCFSIM_CSMR1 (MCF_MBAR + 0x90) /* CS 1 Mask reg */
56#define MCFSIM_CSCR1 (MCF_MBAR + 0x96) /* CS 1 Control reg */
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57
58#ifdef CONFIG_OLDMASK
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59#define MCFSIM_CSBAR (MCF_MBAR + 0x98) /* CS Base Address */
60#define MCFSIM_CSBAMR (MCF_MBAR + 0x9c) /* CS Base Mask */
61#define MCFSIM_CSMR2 (MCF_MBAR + 0x9e) /* CS 2 Mask reg */
62#define MCFSIM_CSCR2 (MCF_MBAR + 0xa2) /* CS 2 Control reg */
63#define MCFSIM_CSMR3 (MCF_MBAR + 0xaa) /* CS 3 Mask reg */
64#define MCFSIM_CSCR3 (MCF_MBAR + 0xae) /* CS 3 Control reg */
65#define MCFSIM_CSMR4 (MCF_MBAR + 0xb6) /* CS 4 Mask reg */
66#define MCFSIM_CSCR4 (MCF_MBAR + 0xba) /* CS 4 Control reg */
67#define MCFSIM_CSMR5 (MCF_MBAR + 0xc2) /* CS 5 Mask reg */
68#define MCFSIM_CSCR5 (MCF_MBAR + 0xc6) /* CS 5 Control reg */
69#define MCFSIM_CSMR6 (MCF_MBAR + 0xce) /* CS 6 Mask reg */
70#define MCFSIM_CSCR6 (MCF_MBAR + 0xd2) /* CS 6 Control reg */
71#define MCFSIM_CSMR7 (MCF_MBAR + 0xda) /* CS 7 Mask reg */
72#define MCFSIM_CSCR7 (MCF_MBAR + 0xde) /* CS 7 Control reg */
1da177e4 73#else
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74#define MCFSIM_CSAR2 (MCF_MBAR + 0x98) /* CS 2 Address reg */
75#define MCFSIM_CSMR2 (MCF_MBAR + 0x9c) /* CS 2 Mask reg */
76#define MCFSIM_CSCR2 (MCF_MBAR + 0xa2) /* CS 2 Control reg */
77#define MCFSIM_CSAR3 (MCF_MBAR + 0xa4) /* CS 3 Address reg */
78#define MCFSIM_CSMR3 (MCF_MBAR + 0xa8) /* CS 3 Mask reg */
79#define MCFSIM_CSCR3 (MCF_MBAR + 0xae) /* CS 3 Control reg */
80#define MCFSIM_CSAR4 (MCF_MBAR + 0xb0) /* CS 4 Address reg */
81#define MCFSIM_CSMR4 (MCF_MBAR + 0xb4) /* CS 4 Mask reg */
82#define MCFSIM_CSCR4 (MCF_MBAR + 0xba) /* CS 4 Control reg */
83#define MCFSIM_CSAR5 (MCF_MBAR + 0xbc) /* CS 5 Address reg */
84#define MCFSIM_CSMR5 (MCF_MBAR + 0xc0) /* CS 5 Mask reg */
85#define MCFSIM_CSCR5 (MCF_MBAR + 0xc6) /* CS 5 Control reg */
86#define MCFSIM_CSAR6 (MCF_MBAR + 0xc8) /* CS 6 Address reg */
87#define MCFSIM_CSMR6 (MCF_MBAR + 0xcc) /* CS 6 Mask reg */
88#define MCFSIM_CSCR6 (MCF_MBAR + 0xd2) /* CS 6 Control reg */
89#define MCFSIM_CSAR7 (MCF_MBAR + 0xd4) /* CS 7 Address reg */
90#define MCFSIM_CSMR7 (MCF_MBAR + 0xd8) /* CS 7 Mask reg */
91#define MCFSIM_CSCR7 (MCF_MBAR + 0xde) /* CS 7 Control reg */
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92#endif /* CONFIG_OLDMASK */
93
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94#define MCFSIM_DCR (MCF_MBAR + 0x100) /* DRAM Control */
95#define MCFSIM_DACR0 (MCF_MBAR + 0x108) /* DRAM Addr/Ctrl 0 */
96#define MCFSIM_DMR0 (MCF_MBAR + 0x10c) /* DRAM Mask 0 */
97#define MCFSIM_DACR1 (MCF_MBAR + 0x110) /* DRAM Addr/Ctrl 1 */
98#define MCFSIM_DMR1 (MCF_MBAR + 0x114) /* DRAM Mask 1 */
1da177e4 99
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100/*
101 * Timer module.
102 */
103#define MCFTIMER_BASE1 (MCF_MBAR + 0x140) /* Base of TIMER1 */
104#define MCFTIMER_BASE2 (MCF_MBAR + 0x180) /* Base of TIMER2 */
105
f7a20ba0 106#define MCFSIM_PADDR (MCF_MBAR + 0x244)
107#define MCFSIM_PADAT (MCF_MBAR + 0x248)
108
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109/*
110 * DMA unit base addresses.
111 */
112#define MCFDMA_BASE0 (MCF_MBAR + 0x300) /* Base address DMA 0 */
113#define MCFDMA_BASE1 (MCF_MBAR + 0x340) /* Base address DMA 1 */
114#define MCFDMA_BASE2 (MCF_MBAR + 0x380) /* Base address DMA 2 */
115#define MCFDMA_BASE3 (MCF_MBAR + 0x3C0) /* Base address DMA 3 */
116
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117/*
118 * UART module.
119 */
120#if defined(CONFIG_NETtel) || defined(CONFIG_SECUREEDGEMP3)
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121#define MCFUART_BASE0 (MCF_MBAR + 0x200) /* Base address UART0 */
122#define MCFUART_BASE1 (MCF_MBAR + 0x1c0) /* Base address UART1 */
57015421 123#else
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124#define MCFUART_BASE0 (MCF_MBAR + 0x1c0) /* Base address UART0 */
125#define MCFUART_BASE1 (MCF_MBAR + 0x200) /* Base address UART1 */
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126#endif
127
f7a20ba0 128/*
129 * Generic GPIO support
130 */
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131#define MCFGPIO_PIN_MAX 16
132#define MCFGPIO_IRQ_MAX -1
133#define MCFGPIO_IRQ_VECBASE -1
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134
135
136/* Definition offset address for CS2-7 -- old mask 5307 */
137
138#define MCF5307_CS2 (0x400000)
139#define MCF5307_CS3 (0x600000)
140#define MCF5307_CS4 (0x800000)
141#define MCF5307_CS5 (0xA00000)
142#define MCF5307_CS6 (0xC00000)
143#define MCF5307_CS7 (0xE00000)
144
145
146/*
147 * Some symbol defines for the above...
148 */
149#define MCFSIM_SWDICR MCFSIM_ICR0 /* Watchdog timer ICR */
150#define MCFSIM_TIMER1ICR MCFSIM_ICR1 /* Timer 1 ICR */
151#define MCFSIM_TIMER2ICR MCFSIM_ICR2 /* Timer 2 ICR */
2d24b532 152#define MCFSIM_I2CICR MCFSIM_ICR3 /* I2C ICR */
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153#define MCFSIM_UART1ICR MCFSIM_ICR4 /* UART 1 ICR */
154#define MCFSIM_UART2ICR MCFSIM_ICR5 /* UART 2 ICR */
155#define MCFSIM_DMA0ICR MCFSIM_ICR6 /* DMA 0 ICR */
156#define MCFSIM_DMA1ICR MCFSIM_ICR7 /* DMA 1 ICR */
157#define MCFSIM_DMA2ICR MCFSIM_ICR8 /* DMA 2 ICR */
158#define MCFSIM_DMA3ICR MCFSIM_ICR9 /* DMA 3 ICR */
159
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160/*
161 * Some symbol defines for the Parallel Port Pin Assignment Register
162 */
163#define MCFSIM_PAR_DREQ0 0x40 /* Set to select DREQ0 input */
164 /* Clear to select par I/O */
165#define MCFSIM_PAR_DREQ1 0x20 /* Select DREQ1 input */
166 /* Clear to select par I/O */
167
168/*
169 * Defines for the IRQPAR Register
170 */
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171#define IRQ5_LEVEL4 0x80
172#define IRQ3_LEVEL6 0x40
173#define IRQ1_LEVEL2 0x20
1da177e4 174
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175/*
176 * Define system peripheral IRQ usage.
177 */
2d24b532 178#define MCF_IRQ_I2C0 29 /* I2C, Level 5 */
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179#define MCF_IRQ_TIMER 30 /* Timer0, Level 6 */
180#define MCF_IRQ_PROFILER 31 /* Timer1, Level 7 */
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181#define MCF_IRQ_UART0 73 /* UART0 */
182#define MCF_IRQ_UART1 74 /* UART1 */
1da177e4 183
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184/*
185 * I2C module
186 */
187#define MCFI2C_BASE0 (MCF_MBAR + 0x280)
188#define MCFI2C_SIZE0 0x40
189
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190/****************************************************************************/
191#endif /* m5307sim_h */