Linux-2.6.12-rc2v2.6.12-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!

1 files changed, 75 insertions, 0 deletions

diff --git a/drivers/serial/mcfserial.h b/drivers/serial/mcfserial.h
new file mode 100644
index 000000000000..a2b28e8629f9
--- /dev/null
+++ b/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 */