diff options
Diffstat (limited to 'ANDROID_3.4.5/include/linux/serial_8250.h')
-rw-r--r-- | ANDROID_3.4.5/include/linux/serial_8250.h | 95 |
1 files changed, 0 insertions, 95 deletions
diff --git a/ANDROID_3.4.5/include/linux/serial_8250.h b/ANDROID_3.4.5/include/linux/serial_8250.h deleted file mode 100644 index 8f012f8a..00000000 --- a/ANDROID_3.4.5/include/linux/serial_8250.h +++ /dev/null @@ -1,95 +0,0 @@ -/* - * linux/include/linux/serial_8250.h - * - * Copyright (C) 2004 Russell King - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - */ -#ifndef _LINUX_SERIAL_8250_H -#define _LINUX_SERIAL_8250_H - -#include <linux/serial_core.h> -#include <linux/platform_device.h> - -/* - * This is the platform device platform_data structure - */ -struct plat_serial8250_port { - unsigned long iobase; /* io base address */ - void __iomem *membase; /* ioremap cookie or NULL */ - resource_size_t mapbase; /* resource base */ - unsigned int irq; /* interrupt number */ - unsigned long irqflags; /* request_irq flags */ - unsigned int uartclk; /* UART clock rate */ - void *private_data; - unsigned char regshift; /* register shift */ - unsigned char iotype; /* UPIO_* */ - unsigned char hub6; - upf_t flags; /* UPF_* flags */ - unsigned int type; /* If UPF_FIXED_TYPE */ - unsigned int (*serial_in)(struct uart_port *, int); - void (*serial_out)(struct uart_port *, int, int); - void (*set_termios)(struct uart_port *, - struct ktermios *new, - struct ktermios *old); - int (*handle_irq)(struct uart_port *); - void (*pm)(struct uart_port *, unsigned int state, - unsigned old); -}; - -/* - * Allocate 8250 platform device IDs. Nothing is implied by - * the numbering here, except for the legacy entry being -1. - */ -enum { - PLAT8250_DEV_LEGACY = -1, - PLAT8250_DEV_PLATFORM, - PLAT8250_DEV_PLATFORM1, - PLAT8250_DEV_PLATFORM2, - PLAT8250_DEV_FOURPORT, - PLAT8250_DEV_ACCENT, - PLAT8250_DEV_BOCA, - PLAT8250_DEV_EXAR_ST16C554, - PLAT8250_DEV_HUB6, - PLAT8250_DEV_MCA, - PLAT8250_DEV_AU1X00, - PLAT8250_DEV_SM501, -}; - -/* - * This should be used by drivers which want to register - * their own 8250 ports without registering their own - * platform device. Using these will make your driver - * dependent on the 8250 driver. - */ -struct uart_port; -struct uart_8250_port; - -int serial8250_register_port(struct uart_port *); -void serial8250_unregister_port(int line); -void serial8250_suspend_port(int line); -void serial8250_resume_port(int line); - -extern int early_serial_setup(struct uart_port *port); - -extern int serial8250_find_port(struct uart_port *p); -extern int serial8250_find_port_for_earlycon(void); -extern int setup_early_serial8250_console(char *cmdline); -extern void serial8250_do_set_termios(struct uart_port *port, - struct ktermios *termios, struct ktermios *old); -extern void serial8250_do_pm(struct uart_port *port, unsigned int state, - unsigned int oldstate); -extern int fsl8250_handle_irq(struct uart_port *port); -int serial8250_handle_irq(struct uart_port *port, unsigned int iir); -unsigned char serial8250_rx_chars(struct uart_8250_port *up, unsigned char lsr); -void serial8250_tx_chars(struct uart_8250_port *up); -unsigned int serial8250_modem_status(struct uart_8250_port *up); - -extern void serial8250_set_isa_configurator(void (*v) - (int port, struct uart_port *up, - unsigned short *capabilities)); - -#endif |