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