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git01.mediatek.com / filogic / uboot / 3dc3ccde71742822cc9188303b46ab1692d0d328 / . / include / serial.h
blob: f2638ec5667df90efd08f4610e5d2efd0ba50c8d [file] [log] [blame]
wdenk7ac16102004-08-01 22:48:16 +0000[diff] [blame]1#ifndef __SERIAL_H__
2#define __SERIAL_H__
3
4#define NAMESIZE 16
5#define CTLRSIZE 8
6
7struct serial_device {
8 char name[NAMESIZE];
9 char ctlr[CTLRSIZE];
10
11 int (*init) (void);
12 void (*setbrg) (void);
13 int (*getc) (void);
14 int (*tstc) (void);
15 void (*putc) (const char c);
16 void (*puts) (const char *s);
17
18 struct serial_device *next;
19};
20
21extern struct serial_device serial_smc_device;
22extern struct serial_device serial_scc_device;
23extern struct serial_device * default_serial_console (void);
24
Stefan Roese153b3e22007-10-05 17:10:59 +0200[diff] [blame]25#if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) || \
26 defined(CONFIG_405EP) || defined(CONFIG_405EZ) || defined(CONFIG_405EX) || \
Poonam Aggrwal8a1f3642009-07-02 16:15:01 +0530[diff] [blame]27 defined(CONFIG_MPC5xxx) || defined(CONFIG_MPC83xx) || \
28 defined(CONFIG_MPC85xx) || defined(CONFIG_MPC86xx)
wdenk96c7a8c2005-01-09 22:28:56 +0000[diff] [blame]29extern struct serial_device serial0_device;
30extern struct serial_device serial1_device;
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200[diff] [blame]31#if defined(CONFIG_SYS_NS16550_SERIAL)
Wolfgang Denk44df5612006-08-30 23:02:10 +0200[diff] [blame]32extern struct serial_device eserial1_device;
33extern struct serial_device eserial2_device;
34extern struct serial_device eserial3_device;
35extern struct serial_device eserial4_device;
Jean-Christophe PLAGNIOL-VILLARD03836942008-10-16 15:01:15 +0200[diff] [blame]36#endif /* CONFIG_SYS_NS16550_SERIAL */
Wolfgang Denk44df5612006-08-30 23:02:10 +0200[diff] [blame]37
wdenk96c7a8c2005-01-09 22:28:56 +0000[diff] [blame]38#endif
39
Harald Welteda412622007-12-19 14:24:40 +0100[diff] [blame]40#if defined(CONFIG_S3C2410)
41extern struct serial_device s3c24xx_serial0_device;
42extern struct serial_device s3c24xx_serial1_device;
43extern struct serial_device s3c24xx_serial2_device;
44#endif
wdenk96c7a8c2005-01-09 22:28:56 +0000[diff] [blame]45
Minkyu Kangfca30842009-10-01 17:20:28 +0900[diff] [blame]46#if defined(CONFIG_S5PC1XX)
47extern struct serial_device s5pc1xx_serial0_device;
48extern struct serial_device s5pc1xx_serial1_device;
49extern struct serial_device s5pc1xx_serial2_device;
50extern struct serial_device s5pc1xx_serial3_device;
51#endif
52
Tom Rix93bed9b2009-05-31 12:44:37 +0200[diff] [blame]53#if defined(CONFIG_OMAP3_ZOOM2)
54extern struct serial_device zoom2_serial_device0;
55extern struct serial_device zoom2_serial_device1;
56extern struct serial_device zoom2_serial_device2;
57extern struct serial_device zoom2_serial_device3;
58#endif
59
stefano babic5ab4f032007-08-30 22:57:04 +0200[diff] [blame]60extern struct serial_device serial_ffuart_device;
61extern struct serial_device serial_btuart_device;
62extern struct serial_device serial_stuart_device;
63
wdenk7ac16102004-08-01 22:48:16 +0000[diff] [blame]64extern void serial_initialize(void);
Jean-Christophe PLAGNIOL-VILLARD2a7a0312009-05-16 12:14:54 +0200[diff] [blame]65extern void serial_stdio_init(void);
wdenk7ac16102004-08-01 22:48:16 +0000[diff] [blame]66extern int serial_assign(char * name);
67extern void serial_reinit_all(void);
68
Tom Rixa36796b2009-10-31 12:37:44 -0500[diff] [blame]69/* For usbtty */
Tom Rix7bea8682009-10-31 12:37:45 -0500[diff] [blame]70#ifdef CONFIG_USB_TTY
71
Tom Rixa36796b2009-10-31 12:37:44 -0500[diff] [blame]72extern int usbtty_getc(void);
73extern void usbtty_putc(const char c);
74extern void usbtty_puts(const char *str);
75extern int usbtty_tstc(void);
76
Tom Rix7bea8682009-10-31 12:37:45 -0500[diff] [blame]77#else
78
79/* stubs */
80#define usbtty_getc() 0
81#define usbtty_putc(a)
82#define usbtty_puts(a)
83#define usbtty_tstc() 0
84
85#endif /* CONFIG_USB_TTY */
86
wdenk7ac16102004-08-01 22:48:16 +0000[diff] [blame]87#endif