[PATCH] h8300: Enable arbitary speed tty port setup

[Alan Cox <alan@lxorguk.ukuu.org.uk>]

Add the needed constants and defines to activate the new tty code on this
platform

Signed-off-by: Alan Cox <alan@redhat.com>

diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.22-rc1-mm1/include/asm-h8300/ioctls.h linux-2.6.22-rc1-mm1/include/asm-h8300/ioctls.h
--- linux.vanilla-2.6.22-rc1-mm1/include/asm-h8300/ioctls.h	2007-04-30 10:48:15.000000000 +0100
+++ linux-2.6.22-rc1-mm1/include/asm-h8300/ioctls.h	2007-05-23 16:32:31.437946792 +0100
@@ -47,6 +47,10 @@
 #define TIOCSBRK	0x5427  /* BSD compatibility */
 #define TIOCCBRK	0x5428  /* BSD compatibility */
 #define TIOCGSID	0x5429  /* Return the session ID of FD */
+#define TCGETS2		_IOR('T',0x2A, struct termios2)
+#define TCSETS2		_IOW('T',0x2B, struct termios2)
+#define TCSETSW2	_IOW('T',0x2C, struct termios2)
+#define TCSETSF2	_IOW('T',0x2D, 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 */
 
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.22-rc1-mm1/include/asm-h8300/termbits.h linux-2.6.22-rc1-mm1/include/asm-h8300/termbits.h
--- linux.vanilla-2.6.22-rc1-mm1/include/asm-h8300/termbits.h	2007-04-30 10:48:15.000000000 +0100
+++ linux-2.6.22-rc1-mm1/include/asm-h8300/termbits.h	2007-05-23 16:32:14.463527296 +0100
@@ -130,6 +130,7 @@
 #define HUPCL	0002000
 #define CLOCAL	0004000
 #define CBAUDEX 0010000
+#define    BOTHER 0010000
 #define    B57600 0010001
 #define   B115200 0010002
 #define   B230400 0010003
@@ -145,10 +146,12 @@
 #define  B3000000 0010015
 #define  B3500000 0010016
 #define  B4000000 0010017
-#define CIBAUD	  002003600000	/* input baud rate (not used) */
+#define CIBAUD	  002003600000		/* input baud rate */
 #define CMSPAR	  010000000000		/* mark or space (stick) parity */
 #define CRTSCTS	  020000000000		/* flow control */
 
+#define IBSHIFT	  16			/* shift from CBAUD to CIBAUD */
+
 /* c_lflag bits */
 #define ISIG	0000001
 #define ICANON	0000002
diff -u --new-file --recursive --exclude-from /usr/src/exclude linux.vanilla-2.6.22-rc1-mm1/include/asm-h8300/termios.h linux-2.6.22-rc1-mm1/include/asm-h8300/termios.h
--- linux.vanilla-2.6.22-rc1-mm1/include/asm-h8300/termios.h	2007-04-30 11:00:07.000000000 +0100
+++ linux-2.6.22-rc1-mm1/include/asm-h8300/termios.h	2007-05-23 16:32:21.409471352 +0100
@@ -82,8 +82,10 @@
 	copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
 })
 
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios))
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios))
+#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios2))
+#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2))
+#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
+#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
 
 #endif	/* __KERNEL__ */
 
-
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