| 1 | // SPDX-License-Identifier: GPL-2.0 |
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| 2 | /* |
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| 3 | * Written by Paul B Schroeder < pschroeder "at" uplogix "dot" com > |
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| 4 | * Based on 8250_boca. |
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| 5 | * |
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| 6 | * Copyright (C) 2005 Russell King. |
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| 7 | * Data taken from include/asm-i386/serial.h |
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| 8 | */ |
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| 9 | #include <linux/module.h> |
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| 10 | #include <linux/init.h> |
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| 11 | #include <linux/serial_8250.h> |
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| 12 | |
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| 13 | #include "8250.h" |
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| 14 | |
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| 15 | static struct plat_serial8250_port exar_data[] = { |
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| 16 | SERIAL8250_PORT(0x100, 5), |
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| 17 | SERIAL8250_PORT(0x108, 5), |
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| 18 | SERIAL8250_PORT(0x110, 5), |
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| 19 | SERIAL8250_PORT(0x118, 5), |
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| 20 | { }, |
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| 21 | }; |
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| 22 | |
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| 23 | static struct platform_device exar_device = { |
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| 24 | .name = "serial8250" , |
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| 25 | .id = PLAT8250_DEV_EXAR_ST16C554, |
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| 26 | .dev = { |
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| 27 | .platform_data = exar_data, |
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| 28 | }, |
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| 29 | }; |
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| 30 | |
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| 31 | static int __init exar_init(void) |
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| 32 | { |
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| 33 | return platform_device_register(&exar_device); |
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| 34 | } |
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| 35 | |
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| 36 | module_init(exar_init); |
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| 37 | |
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| 38 | MODULE_AUTHOR("Paul B Schroeder" ); |
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| 39 | MODULE_DESCRIPTION("8250 serial probe module for Exar cards" ); |
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| 40 | MODULE_LICENSE("GPL" ); |
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| 41 | |
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