diff options
Diffstat (limited to 'drivers/serial/serial_txx9.c')
| -rw-r--r-- | drivers/serial/serial_txx9.c | 32 |
1 files changed, 4 insertions, 28 deletions
diff --git a/drivers/serial/serial_txx9.c b/drivers/serial/serial_txx9.c index 509ace7e688..1deb5764326 100644 --- a/drivers/serial/serial_txx9.c +++ b/drivers/serial/serial_txx9.c @@ -15,31 +15,6 @@ * published by the Free Software Foundation. * * Serial driver for TX3927/TX4927/TX4925/TX4938 internal SIO controller - * - * Revision History: - * 0.30 Initial revision. (Renamed from serial_txx927.c) - * 0.31 Use save_flags instead of local_irq_save. - * 0.32 Support SCLK. - * 0.33 Switch TXX9_TTY_NAME by CONFIG_SERIAL_TXX9_STDSERIAL. - * Support TIOCSERGETLSR. - * 0.34 Support slow baudrate. - * 0.40 Merge codes from mainstream kernel (2.4.22). - * 0.41 Fix console checking in rs_shutdown_port(). - * Disable flow-control in serial_console_write(). - * 0.42 Fix minor compiler warning. - * 1.00 Kernel 2.6. Converted to new serial core (based on 8250.c). - * 1.01 Set fifosize to make tx_empry called properly. - * Use standard uart_get_divisor. - * 1.02 Cleanup. (import 8250.c changes) - * 1.03 Fix low-latency mode. (import 8250.c changes) - * 1.04 Remove usage of deprecated functions, cleanup. - * 1.05 More strict check in verify_port. Cleanup. - * 1.06 Do not insert a char caused previous overrun. - * Fix some spin_locks. - * Do not call uart_add_one_port for absent ports. - * 1.07 Use CONFIG_SERIAL_TXX9_NR_UARTS. Cleanup. - * 1.08 Use platform_device. - * Fix and cleanup suspend/resume/initialization codes. */ #if defined(CONFIG_SERIAL_TXX9_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) @@ -62,7 +37,7 @@ #include <asm/io.h> -static char *serial_version = "1.08"; +static char *serial_version = "1.09"; static char *serial_name = "TX39/49 Serial driver"; #define PASS_LIMIT 256 @@ -70,13 +45,14 @@ static char *serial_name = "TX39/49 Serial driver"; #if !defined(CONFIG_SERIAL_TXX9_STDSERIAL) /* "ttyS" is used for standard serial driver */ #define TXX9_TTY_NAME "ttyTX" -#define TXX9_TTY_MINOR_START (64 + 64) /* ttyTX0(128), ttyTX1(129) */ +#define TXX9_TTY_MINOR_START 196 +#define TXX9_TTY_MAJOR 204 #else /* acts like standard serial driver */ #define TXX9_TTY_NAME "ttyS" #define TXX9_TTY_MINOR_START 64 -#endif #define TXX9_TTY_MAJOR TTY_MAJOR +#endif /* flag aliases */ #define UPF_TXX9_HAVE_CTS_LINE UPF_BUGGY_UART |