[patch 1/2] Xtensa: enable arbitary tty speed setting ioctls

Adding the defines/constants activates the existing code in the tty layer
and allows arbitary tty speeds to be requested on this platform

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Chris Zankel <chris@zankel.net>

1 files changed, 4 insertions, 0 deletions

diff --git a/include/asm-xtensa/ioctls.h b/include/asm-xtensa/ioctls.h
index 39e6f23921bb..0ffa942954b9 100644
--- a/include/asm-xtensa/ioctls.h
+++ b/include/asm-xtensa/ioctls.h
@@ -91,6 +91,10 @@
 #define TIOCSBRK        _IO('T', 39)         /* BSD compatibility */
 #define TIOCCBRK        _IO('T', 40)         /* BSD compatibility */
 #define TIOCGSID        _IOR('T', 41, pid_t) /* Return the session ID of FD*/
+#define TCGETS2         _IOR('T', 42, struct termios2)
+#define TCSETS2         _IOW('T', 43, struct termios2)
+#define TCSETSW2        _IOW('T', 44, struct termios2)
+#define TCSETSF2        _IOW('T', 45, struct termios2)
 #define TIOCGPTN        _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
 #define TIOCSPTLCK      _IOW('T',0x31, int)  /* Lock/unlock Pty */