6df29debb7
Rather than hard-coding the platform device IDs, enumerate them. We don't particularly care about the actual ID we get, just as long as they're unique. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
48 lines
1 KiB
C
48 lines
1 KiB
C
/*
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* linux/arch/arm/mach-footbridge/isa.c
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*
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* Copyright (C) 2004 Russell King.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#include <linux/init.h>
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#include <linux/serial_8250.h>
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#include <asm/irq.h>
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static struct plat_serial8250_port serial_platform_data[] = {
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{
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.iobase = 0x3f8,
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.irq = IRQ_ISA_UART,
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.uartclk = 1843200,
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.regshift = 0,
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.iotype = UPIO_PORT,
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.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
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},
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{
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.iobase = 0x2f8,
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.irq = IRQ_ISA_UART2,
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.uartclk = 1843200,
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.regshift = 0,
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.iotype = UPIO_PORT,
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.flags = UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,
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},
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{ },
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};
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static struct platform_device serial_device = {
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.name = "serial8250",
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.id = PLAT8250_DEV_PLATFORM,
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.dev = {
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.platform_data = serial_platform_data,
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},
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};
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static int __init footbridge_isa_init(void)
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{
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return platform_device_register(&serial_device);
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}
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arch_initcall(footbridge_isa_init);
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