diff options
Diffstat (limited to 'backport-include/linux/tty.h')
| -rw-r--r-- | backport-include/linux/tty.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/backport-include/linux/tty.h b/backport-include/linux/tty.h new file mode 100644 index 0000000..987a115 --- /dev/null +++ b/backport-include/linux/tty.h @@ -0,0 +1,36 @@ +#ifndef __BACKPORT_LINUX_TTY_H +#define __BACKPORT_LINUX_TTY_H +#include_next <linux/tty.h> + +/* + * This really belongs into uapi/asm-generic/termbits.h but + * that doesn't usually get included directly. + */ +#ifndef EXTPROC +#define EXTPROC 0200000 +#endif + +#if LINUX_VERSION_IS_LESS(3,7,0) +/* Backports tty_lock: Localise the lock */ +#define tty_lock(__tty) tty_lock() +#define tty_unlock(__tty) tty_unlock() + +#define tty_port_register_device(port, driver, index, device) \ + tty_register_device(driver, index, device) +#endif + +#if LINUX_VERSION_IS_LESS(3,10,0) +extern void tty_port_tty_wakeup(struct tty_port *port); +extern void tty_port_tty_hangup(struct tty_port *port, bool check_clocal); +#endif /* LINUX_VERSION_IS_LESS(3,10,0) */ + +#if LINUX_VERSION_IS_LESS(4,1,0) && \ + LINUX_VERSION_IS_GEQ(4,0,0) +extern int tty_set_termios(struct tty_struct *tty, struct ktermios *kt); +#endif /* LINUX_VERSION_IS_LESS(4,1,0) */ + +#ifndef N_NCI +#define N_NCI 25 /* NFC NCI UART */ +#endif + +#endif /* __BACKPORT_LINUX_TTY_H */ |