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awilliam
GitHub Repository: awilliam/linux-vfio
 Path: blob/master/arch/mips/kernel/8250-platform.c
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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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 * Copyright (C) 2007 Ralf Baechle ([email protected])

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 */

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#include <linux/module.h>

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#include <linux/init.h>

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#include <linux/serial_8250.h>

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#define PORT(base, int)							\

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{									\

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	.iobase		= base,						\

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	.irq		= int,						\

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	.uartclk	= 1843200,					\

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	.iotype		= UPIO_PORT,					\

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	.flags		= UPF_BOOT_AUTOCONF | UPF_SKIP_TEST,		\

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	.regshift	= 0,						\

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}

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static struct plat_serial8250_port uart8250_data[] = {

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	PORT(0x3F8, 4),

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	PORT(0x2F8, 3),

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	PORT(0x3E8, 4),

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	PORT(0x2E8, 3),

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	{ },

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};

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static struct platform_device uart8250_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	= uart8250_data,

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	},

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};

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static int __init uart8250_init(void)

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{

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	return platform_device_register(&uart8250_device);

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}

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module_init(uart8250_init);

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MODULE_AUTHOR("Ralf Baechle <[email protected]>");

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MODULE_LICENSE("GPL");

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MODULE_DESCRIPTION("Generic 8250 UART probe driver");

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