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1da177e4 LT |
1 | /* |
2 | * Include file for NEC VR4100 series Serial Interface Unit. | |
3 | * | |
ada8e951 | 4 | * Copyright (C) 2005-2008 Yoichi Yuasa <yuasa@linux-mips.org> |
1da177e4 LT |
5 | * |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License as published by | |
8 | * the Free Software Foundation; either version 2 of the License, or | |
9 | * (at your option) any later version. | |
10 | * | |
11 | * This program is distributed in the hope that it will be useful, | |
12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
14 | * GNU General Public License for more details. | |
15 | * | |
16 | * You should have received a copy of the GNU General Public License | |
17 | * along with this program; if not, write to the Free Software | |
18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA | |
19 | */ | |
20 | #ifndef __NEC_VR41XX_SIU_H | |
21 | #define __NEC_VR41XX_SIU_H | |
22 | ||
89164940 YY |
23 | #define SIU_PORTS_MAX 2 |
24 | ||
1da177e4 LT |
25 | typedef enum { |
26 | SIU_INTERFACE_RS232C, | |
27 | SIU_INTERFACE_IRDA, | |
28 | } siu_interface_t; | |
29 | ||
30 | extern void vr41xx_select_siu_interface(siu_interface_t interface); | |
31 | ||
32 | typedef enum { | |
33 | SIU_USE_IRDA, | |
34 | FIR_USE_IRDA, | |
35 | } irda_use_t; | |
36 | ||
37 | extern void vr41xx_use_irda(irda_use_t use); | |
38 | ||
39 | typedef enum { | |
40 | SHARP_IRDA, | |
41 | TEMIC_IRDA, | |
42 | HP_IRDA, | |
43 | } irda_module_t; | |
44 | ||
45 | typedef enum { | |
46 | IRDA_TX_1_5MBPS, | |
47 | IRDA_TX_4MBPS, | |
48 | } irda_speed_t; | |
49 | ||
50 | extern void vr41xx_select_irda_module(irda_module_t module, irda_speed_t speed); | |
51 | ||
fc3f341b YY |
52 | #ifdef CONFIG_SERIAL_VR41XX_CONSOLE |
53 | extern void vr41xx_siu_early_setup(struct uart_port *port); | |
54 | #else | |
55 | static inline void vr41xx_siu_early_setup(struct uart_port *port) {} | |
56 | #endif | |
57 | ||
1da177e4 | 58 | #endif /* __NEC_VR41XX_SIU_H */ |