You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
115 lines
3.1 KiB
115 lines
3.1 KiB
/****************************************************************************
|
|
****************************************************************************
|
|
***
|
|
*** This header was automatically generated from a Linux kernel header
|
|
*** of the same name, to make information necessary for userspace to
|
|
*** call into the kernel available to libc. It contains only constants,
|
|
*** structures, and macros generated from the original header, and thus,
|
|
*** contains no copyrightable information.
|
|
***
|
|
*** To edit the content of this header, modify the corresponding
|
|
*** source file (e.g. under external/kernel-headers/original/) then
|
|
*** run bionic/libc/kernel/tools/update_all.py
|
|
***
|
|
*** Any manual change here will be lost the next time this script will
|
|
*** be run. You've been warned!
|
|
***
|
|
****************************************************************************
|
|
****************************************************************************/
|
|
#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;
|
|
unsigned short closing_wait2;
|
|
unsigned char * iomem_base;
|
|
unsigned short iomem_reg_shift;
|
|
unsigned int port_high;
|
|
unsigned long iomap_base;
|
|
};
|
|
#define ASYNC_CLOSING_WAIT_INF 0
|
|
#define ASYNC_CLOSING_WAIT_NONE 65535
|
|
#define PORT_UNKNOWN 0
|
|
#define PORT_8250 1
|
|
#define PORT_16450 2
|
|
#define PORT_16550 3
|
|
#define PORT_16550A 4
|
|
#define PORT_CIRRUS 5
|
|
#define PORT_16650 6
|
|
#define PORT_16650V2 7
|
|
#define PORT_16750 8
|
|
#define PORT_STARTECH 9
|
|
#define PORT_16C950 10
|
|
#define PORT_16654 11
|
|
#define PORT_16850 12
|
|
#define PORT_RSA 13
|
|
#define PORT_MAX 13
|
|
#define SERIAL_IO_PORT 0
|
|
#define SERIAL_IO_HUB6 1
|
|
#define SERIAL_IO_MEM 2
|
|
#define SERIAL_IO_MEM32 3
|
|
#define SERIAL_IO_AU 4
|
|
#define SERIAL_IO_TSI 5
|
|
#define SERIAL_IO_MEM32BE 6
|
|
#define SERIAL_IO_MEM16 7
|
|
#define UART_CLEAR_FIFO 0x01
|
|
#define UART_USE_FIFO 0x02
|
|
#define UART_STARTECH 0x04
|
|
#define UART_NATSEMI 0x08
|
|
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];
|
|
};
|
|
struct serial_icounter_struct {
|
|
int cts, dsr, rng, dcd;
|
|
int rx, tx;
|
|
int frame, overrun, parity, brk;
|
|
int buf_overrun;
|
|
int reserved[9];
|
|
};
|
|
struct serial_rs485 {
|
|
__u32 flags;
|
|
#define SER_RS485_ENABLED (1 << 0)
|
|
#define SER_RS485_RTS_ON_SEND (1 << 1)
|
|
#define SER_RS485_RTS_AFTER_SEND (1 << 2)
|
|
#define SER_RS485_RX_DURING_TX (1 << 4)
|
|
#define SER_RS485_TERMINATE_BUS (1 << 5)
|
|
__u32 delay_rts_before_send;
|
|
__u32 delay_rts_after_send;
|
|
__u32 padding[5];
|
|
};
|
|
struct serial_iso7816 {
|
|
__u32 flags;
|
|
#define SER_ISO7816_ENABLED (1 << 0)
|
|
#define SER_ISO7816_T_PARAM (0x0f << 4)
|
|
#define SER_ISO7816_T(t) (((t) & 0x0f) << 4)
|
|
__u32 tg;
|
|
__u32 sc_fi;
|
|
__u32 sc_di;
|
|
__u32 clk;
|
|
__u32 reserved[5];
|
|
};
|
|
#endif
|