Linux-2.6.12-rc2

Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.

Let it rip!

drivers/serial/mcfserial.h

@@ -0,0 +1,75 @@
+/*
+ * mcfserial.c -- serial driver for ColdFire internal UARTS.
+ *
+ * Copyright (c) 1999 Greg Ungerer <gerg@snapgear.com>
+ * Copyright (c) 2000-2001 Lineo, Inc. <www.lineo.com>
+ * Copyright (c) 2002 SnapGear Inc., <www.snapgear.com>
+ *
+ * Based on code from 68332serial.c which was:
+ *
+ * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ * Copyright (C) 1998 TSHG
+ * Copyright (c) 1999 Rt-Control Inc. <jeff@uclinux.org>
+ */ 
+#ifndef _MCF_SERIAL_H
+#define _MCF_SERIAL_H
+
+#include <linux/config.h>
+#include <linux/serial.h>
+
+#ifdef __KERNEL__
+
+/*
+ *	Define a local serial stats structure.
+ */
+
+struct mcf_stats {
+	unsigned int	rx;
+	unsigned int	tx;
+	unsigned int	rxbreak;
+	unsigned int	rxframing;
+	unsigned int	rxparity;
+	unsigned int	rxoverrun;
+};
+
+
+/*
+ * This is our internal structure for each serial port's state.
+ * Each serial port has one of these structures associated with it.
+ */
+
+struct mcf_serial {
+	int			magic;
+	volatile unsigned char	*addr;		/* UART memory address */
+	int			irq;
+	int			flags; 		/* defined in tty.h */
+	int			type; 		/* UART type */
+	struct tty_struct 	*tty;
+	unsigned char		imr;		/* Software imr register */
+	unsigned int		baud;
+	int			sigs;
+	int			custom_divisor;
+	int			x_char;	/* xon/xoff character */
+	int			baud_base;
+	int			close_delay;
+	unsigned short		closing_wait;
+	unsigned short		closing_wait2;
+	unsigned long		event;
+	int			line;
+	int			count;	    /* # of fd on device */
+	int			blocked_open; /* # of blocked opens */
+	unsigned char 		*xmit_buf;
+	int			xmit_head;
+	int			xmit_tail;
+	int			xmit_cnt;
+	struct mcf_stats	stats;
+	struct work_struct	tqueue;
+	struct work_struct	tqueue_hangup;
+	wait_queue_head_t	open_wait;
+	wait_queue_head_t	close_wait;
+
+};
+
+#endif /* __KERNEL__ */
+
+#endif /* _MCF_SERIAL_H */