84 lines
1.7 KiB
C
84 lines
1.7 KiB
C
/*
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* Copyright (C) 2007-2009 Geert Uytterhoeven
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*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file COPYING in the main directory of this archive
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* for more details.
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*/
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#include <linux/init.h>
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#include <linux/platform_device.h>
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#include <linux/zorro.h>
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#include <asm/amigahw.h>
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#ifdef CONFIG_ZORRO
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static const struct resource zorro_resources[] __initconst = {
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/* Zorro II regions (on Zorro II/III) */
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{
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.name = "Zorro II exp",
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.start = 0x00e80000,
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.end = 0x00efffff,
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.flags = IORESOURCE_MEM,
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}, {
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.name = "Zorro II mem",
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.start = 0x00200000,
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.end = 0x009fffff,
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.flags = IORESOURCE_MEM,
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},
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/* Zorro III regions (on Zorro III only) */
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{
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.name = "Zorro III exp",
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.start = 0xff000000,
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.end = 0xffffffff,
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.flags = IORESOURCE_MEM,
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}, {
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.name = "Zorro III cfg",
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.start = 0x40000000,
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.end = 0x7fffffff,
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.flags = IORESOURCE_MEM,
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}
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};
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static int __init amiga_init_bus(void)
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{
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if (!MACH_IS_AMIGA || !AMIGAHW_PRESENT(ZORRO))
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return -ENODEV;
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platform_device_register_simple("amiga-zorro", -1, zorro_resources,
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AMIGAHW_PRESENT(ZORRO3) ? 4 : 2);
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return 0;
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}
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subsys_initcall(amiga_init_bus);
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#endif /* CONFIG_ZORRO */
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static int __init amiga_init_devices(void)
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{
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if (!MACH_IS_AMIGA)
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return -ENODEV;
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/* video hardware */
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if (AMIGAHW_PRESENT(AMI_VIDEO))
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platform_device_register_simple("amiga-video", -1, NULL, 0);
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/* sound hardware */
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if (AMIGAHW_PRESENT(AMI_AUDIO))
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platform_device_register_simple("amiga-audio", -1, NULL, 0);
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/* storage interfaces */
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if (AMIGAHW_PRESENT(AMI_FLOPPY))
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platform_device_register_simple("amiga-floppy", -1, NULL, 0);
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return 0;
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}
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device_initcall(amiga_init_devices);
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