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wdenk2262cfe2002-11-18 00:14:45 +00001/*
2 * (C) Copyright 2002
Albert ARIBAUDfa82f872011-08-04 18:45:45 +02003 * Daniel Engström, Omicron Ceti AB <daniel@omicron.se>.
wdenk2262cfe2002-11-18 00:14:45 +00004 *
Wolfgang Denk1a459662013-07-08 09:37:19 +02005 * SPDX-License-Identifier: GPL-2.0+
wdenk2262cfe2002-11-18 00:14:45 +00006 */
7
8#ifndef __ASM_IC_ALI512X_H_
9#define __ASM_IC_ALI512X_H_
10
11# define ALI_INDEX 0x3f0
12# define ALI_DATA 0x3f1
13
14# define ALI_ENABLED 1
15# define ALI_DISABLED 0
16
17# define ALI_UART1 0
18# define ALI_UART2 1
19
20/* setup functions */
21void ali512x_init(void);
22void ali512x_set_fdc(int enabled, u16 io, u8 irq, u8 dma_channel);
23void ali512x_set_pp(int enabled, u16 io, u8 irq, u8 dma_channel);
24void ali512x_set_uart(int enabled, int index, u16 io, u8 irq);
25void ali512x_set_rtc(int enabled, u16 io, u8 irq);
26void ali512x_set_kbc(int enabled, u8 kbc_irq, u8 mouse_irq);
27void ali512x_set_cio(int enabled);
28
29
30/* common I/O functions */
31void ali512x_cio_function(int pin, int special, int inv, int input);
32void ali512x_cio_out(int pin, int value);
33int ali512x_cio_in(int pin);
34
35/* misc features */
36void ali512x_set_uart2_irda(int enabled);
37
38#endif