1281e00a3Swdenk #ifndef __SERIAL_H__ 2281e00a3Swdenk #define __SERIAL_H__ 3281e00a3Swdenk 4*7b826c2fSMike Frysinger #include <post.h> 5*7b826c2fSMike Frysinger 6281e00a3Swdenk #define NAMESIZE 16 7281e00a3Swdenk 8281e00a3Swdenk struct serial_device { 9281e00a3Swdenk char name[NAMESIZE]; 10281e00a3Swdenk 11281e00a3Swdenk int (*init) (void); 12fbb0030eSAnatolij Gustschin int (*uninit) (void); 13281e00a3Swdenk void (*setbrg) (void); 14281e00a3Swdenk int (*getc) (void); 15281e00a3Swdenk int (*tstc) (void); 16281e00a3Swdenk void (*putc) (const char c); 17281e00a3Swdenk void (*puts) (const char *s); 18*7b826c2fSMike Frysinger #if CONFIG_POST & CONFIG_SYS_POST_UART 19*7b826c2fSMike Frysinger void (*loop) (int); 20*7b826c2fSMike Frysinger #endif 21281e00a3Swdenk 22281e00a3Swdenk struct serial_device *next; 23281e00a3Swdenk }; 24281e00a3Swdenk 25281e00a3Swdenk extern struct serial_device serial_smc_device; 26281e00a3Swdenk extern struct serial_device serial_scc_device; 27281e00a3Swdenk extern struct serial_device * default_serial_console (void); 28281e00a3Swdenk 29dbbd1257SStefan Roese #if defined(CONFIG_405GP) || defined(CONFIG_405CR) || defined(CONFIG_440) || \ 30dbbd1257SStefan Roese defined(CONFIG_405EP) || defined(CONFIG_405EZ) || defined(CONFIG_405EX) || \ 316052ac83SMatthias Weisser defined(CONFIG_MB86R0x) || defined(CONFIG_MPC5xxx) || \ 326052ac83SMatthias Weisser defined(CONFIG_MPC83xx) || defined(CONFIG_MPC85xx) || \ 332ee36781STom Warren defined(CONFIG_MPC86xx) || defined(CONFIG_SYS_SC520) || \ 342ee36781STom Warren defined(CONFIG_TEGRA2) 35ff36fd85Swdenk extern struct serial_device serial0_device; 36ff36fd85Swdenk extern struct serial_device serial1_device; 376d0f6bcfSJean-Christophe PLAGNIOL-VILLARD #if defined(CONFIG_SYS_NS16550_SERIAL) 380fd30252SWolfgang Denk extern struct serial_device eserial1_device; 390fd30252SWolfgang Denk extern struct serial_device eserial2_device; 400fd30252SWolfgang Denk extern struct serial_device eserial3_device; 410fd30252SWolfgang Denk extern struct serial_device eserial4_device; 426d0f6bcfSJean-Christophe PLAGNIOL-VILLARD #endif /* CONFIG_SYS_NS16550_SERIAL */ 430fd30252SWolfgang Denk 44ff36fd85Swdenk #endif 45ff36fd85Swdenk 46e3b28e67SAnatolij Gustschin #if defined(CONFIG_MPC512X) 47e3b28e67SAnatolij Gustschin extern struct serial_device serial1_device; 48e3b28e67SAnatolij Gustschin extern struct serial_device serial3_device; 49e3b28e67SAnatolij Gustschin extern struct serial_device serial4_device; 50e3b28e67SAnatolij Gustschin extern struct serial_device serial6_device; 51e3b28e67SAnatolij Gustschin #endif 52e3b28e67SAnatolij Gustschin 53a7c185edSHarald Welte #if defined(CONFIG_S3C2410) 54a7c185edSHarald Welte extern struct serial_device s3c24xx_serial0_device; 55a7c185edSHarald Welte extern struct serial_device s3c24xx_serial1_device; 56a7c185edSHarald Welte extern struct serial_device s3c24xx_serial2_device; 57a7c185edSHarald Welte #endif 58ff36fd85Swdenk 59889a275dSMinkyu Kang #if defined(CONFIG_S5P) 6046a3b5c8SMinkyu Kang extern struct serial_device s5p_serial0_device; 6146a3b5c8SMinkyu Kang extern struct serial_device s5p_serial1_device; 6246a3b5c8SMinkyu Kang extern struct serial_device s5p_serial2_device; 6346a3b5c8SMinkyu Kang extern struct serial_device s5p_serial3_device; 64dd2c9e6aSMinkyu Kang #endif 65dd2c9e6aSMinkyu Kang 66660888b7STom Rix #if defined(CONFIG_OMAP3_ZOOM2) 67660888b7STom Rix extern struct serial_device zoom2_serial_device0; 68660888b7STom Rix extern struct serial_device zoom2_serial_device1; 69660888b7STom Rix extern struct serial_device zoom2_serial_device2; 70660888b7STom Rix extern struct serial_device zoom2_serial_device3; 71660888b7STom Rix #endif 72660888b7STom Rix 7380172c61Sstefano babic extern struct serial_device serial_ffuart_device; 7480172c61Sstefano babic extern struct serial_device serial_btuart_device; 7580172c61Sstefano babic extern struct serial_device serial_stuart_device; 7680172c61Sstefano babic 77281e00a3Swdenk extern void serial_initialize(void); 7852cb4d4fSJean-Christophe PLAGNIOL-VILLARD extern void serial_stdio_init(void); 79281e00a3Swdenk extern int serial_assign(char * name); 80281e00a3Swdenk extern void serial_reinit_all(void); 81281e00a3Swdenk 826299487eSTom Rix /* For usbtty */ 832ec1abeaSTom Rix #ifdef CONFIG_USB_TTY 842ec1abeaSTom Rix 856299487eSTom Rix extern int usbtty_getc(void); 866299487eSTom Rix extern void usbtty_putc(const char c); 876299487eSTom Rix extern void usbtty_puts(const char *str); 886299487eSTom Rix extern int usbtty_tstc(void); 896299487eSTom Rix 902ec1abeaSTom Rix #else 912ec1abeaSTom Rix 922ec1abeaSTom Rix /* stubs */ 932ec1abeaSTom Rix #define usbtty_getc() 0 942ec1abeaSTom Rix #define usbtty_putc(a) 952ec1abeaSTom Rix #define usbtty_puts(a) 962ec1abeaSTom Rix #define usbtty_tstc() 0 972ec1abeaSTom Rix 982ec1abeaSTom Rix #endif /* CONFIG_USB_TTY */ 992ec1abeaSTom Rix 1008e234e33SAnatolij Gustschin #if defined(CONFIG_MPC512X) && defined(CONFIG_SERIAL_MULTI) 1018e234e33SAnatolij Gustschin extern struct stdio_dev *open_port(int num, int baudrate); 1028e234e33SAnatolij Gustschin extern int close_port(int num); 1038e234e33SAnatolij Gustschin extern int write_port(struct stdio_dev *port, char *buf); 1048e234e33SAnatolij Gustschin extern int read_port(struct stdio_dev *port, char *buf, int size); 1058e234e33SAnatolij Gustschin #endif 1068e234e33SAnatolij Gustschin 107281e00a3Swdenk #endif 108