UAPI: (Scripted) Disintegrate include/linux

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>

1 files changed, 126 insertions, 0 deletions

diff --git a/include/uapi/linux/serial.h b/include/uapi/linux/serial.h
new file mode 100644
index 000000000000..5e0d0ed61cf3
--- /dev/null
+++ b/include/uapi/linux/serial.h
@@ -0,0 +1,126 @@
+/*
+ * include/linux/serial.h
+ *
+ * Copyright (C) 1992 by Theodore Ts'o.
+ * 
+ * Redistribution of this file is permitted under the terms of the GNU 
+ * Public License (GPL)
+ */
+
+#ifndef _UAPI_LINUX_SERIAL_H
+#define _UAPI_LINUX_SERIAL_H
+
+#include <linux/types.h>
+
+#include <linux/tty_flags.h>
+
+
+struct serial_struct {
+        int     type;
+        int     line;
+        unsigned int    port;
+        int     irq;
+        int     flags;
+        int     xmit_fifo_size;
+        int     custom_divisor;
+        int     baud_base;
+        unsigned short  close_delay;
+        char    io_type;
+        char    reserved_char[1];
+        int     hub6;
+        unsigned short  closing_wait; /* time to wait before closing */
+        unsigned short  closing_wait2; /* no longer used... */
+        unsigned char   *iomem_base;
+        unsigned short  iomem_reg_shift;
+        unsigned int    port_high;
+        unsigned long   iomap_base;     /* cookie passed into ioremap */
+};
+
+/*
+ * For the close wait times, 0 means wait forever for serial port to
+ * flush its output.  65535 means don't wait at all.
+ */
+#define ASYNC_CLOSING_WAIT_INF  0
+#define ASYNC_CLOSING_WAIT_NONE 65535
+
+/*
+ * These are the supported serial types.
+ */
+#define PORT_UNKNOWN    0
+#define PORT_8250       1
+#define PORT_16450      2
+#define PORT_16550      3
+#define PORT_16550A     4
+#define PORT_CIRRUS     5       /* usurped by cyclades.c */
+#define PORT_16650      6
+#define PORT_16650V2    7
+#define PORT_16750      8
+#define PORT_STARTECH   9       /* usurped by cyclades.c */
+#define PORT_16C950     10      /* Oxford Semiconductor */
+#define PORT_16654      11
+#define PORT_16850      12
+#define PORT_RSA        13      /* RSA-DV II/S card */
+#define PORT_MAX        13
+
+#define SERIAL_IO_PORT  0
+#define SERIAL_IO_HUB6  1
+#define SERIAL_IO_MEM   2
+
+#define UART_CLEAR_FIFO         0x01
+#define UART_USE_FIFO           0x02
+#define UART_STARTECH           0x04
+#define UART_NATSEMI            0x08
+
+
+/*
+ * Multiport serial configuration structure --- external structure
+ */
+struct serial_multiport_struct {
+        int             irq;
+        int             port1;
+        unsigned char   mask1, match1;
+        int             port2;
+        unsigned char   mask2, match2;
+        int             port3;
+        unsigned char   mask3, match3;
+        int             port4;
+        unsigned char   mask4, match4;
+        int             port_monitor;
+        int     reserved[32];
+};
+
+/*
+ * Serial input interrupt line counters -- external structure
+ * Four lines can interrupt: CTS, DSR, RI, DCD
+ */
+struct serial_icounter_struct {
+        int cts, dsr, rng, dcd;
+        int rx, tx;
+        int frame, overrun, parity, brk;
+        int buf_overrun;
+        int reserved[9];
+};
+
+/*
+ * Serial interface for controlling RS485 settings on chips with suitable
+ * support. Set with TIOCSRS485 and get with TIOCGRS485 if supported by your
+ * platform. The set function returns the new state, with any unsupported bits
+ * reverted appropriately.
+ */
+
+struct serial_rs485 {
+        __u32   flags;                  /* RS485 feature flags */
+#define SER_RS485_ENABLED               (1 << 0)        /* If enabled */
+#define SER_RS485_RTS_ON_SEND           (1 << 1)        /* Logical level for
+                                                           RTS pin when
+                                                           sending */
+#define SER_RS485_RTS_AFTER_SEND        (1 << 2)        /* Logical level for
+                                                           RTS pin after sent*/
+#define SER_RS485_RX_DURING_TX          (1 << 4)
+        __u32   delay_rts_before_send;  /* Delay before send (milliseconds) */
+        __u32   delay_rts_after_send;   /* Delay after send (milliseconds) */
+        __u32   padding[5];             /* Memory is cheap, new structs
+                                           are a royal PITA .. */
+};
+
+#endif /* _UAPI_LINUX_SERIAL_H */