TTY: Add definition of a new line discipline required by Amstrad E3 (Delta) ASoC...

[safe/jmp/linux-2.6] / include / linux / tty.h

diff --git a/include/linux/tty.h b/include/linux/tty.h
index 1488d8c..26af981 100644 (file)
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -23,7 +23,7 @@
  */
 #define NR_UNIX98_PTY_DEFAULT  4096      /* Default maximum for Unix98 ptys */
 #define NR_UNIX98_PTY_MAX      (1 << MINORBITS) /* Absolute limit */
-#define NR_LDISCS              19
+#define NR_LDISCS              20
 
 /* line disciplines */
 #define N_TTY          0
@@ -47,6 +47,8 @@
 #define N_SLCAN                17      /* Serial / USB serial CAN Adaptors */
 #define N_PPS          18      /* Pulse per Second */
 
+#define N_AMSDELTA     19      /* codec control over modem, board specific */
+
 /*
  * This character is the same as _POSIX_VDISABLE: it cannot be used as
  * a c_cc[] character, but indicates that a particular special character