diff options
Diffstat (limited to 'include/linux/usb')
| -rw-r--r-- | include/linux/usb/cdc.h | 3 | ||||
| -rw-r--r-- | include/linux/usb/musb.h | 5 | ||||
| -rw-r--r-- | include/linux/usb/serial.h | 10 |
3 files changed, 14 insertions, 4 deletions
diff --git a/include/linux/usb/cdc.h b/include/linux/usb/cdc.h index 3c86ed25a04..c24124a42ce 100644 --- a/include/linux/usb/cdc.h +++ b/include/linux/usb/cdc.h @@ -17,6 +17,7 @@ #define USB_CDC_SUBCLASS_DMM 0x09 #define USB_CDC_SUBCLASS_MDLM 0x0a #define USB_CDC_SUBCLASS_OBEX 0x0b +#define USB_CDC_SUBCLASS_EEM 0x0c #define USB_CDC_PROTO_NONE 0 @@ -28,6 +29,8 @@ #define USB_CDC_ACM_PROTO_AT_CDMA 6 #define USB_CDC_ACM_PROTO_VENDOR 0xff +#define USB_CDC_PROTO_EEM 7 + /*-------------------------------------------------------------------------*/ /* diff --git a/include/linux/usb/musb.h b/include/linux/usb/musb.h index d6aad0ea603..d4375566926 100644 --- a/include/linux/usb/musb.h +++ b/include/linux/usb/musb.h @@ -7,6 +7,9 @@ * key configuration differences between boards. */ +#ifndef __LINUX_USB_MUSB_H +#define __LINUX_USB_MUSB_H + /* The USB role is defined by the connector used on the board, so long as * standards are being followed. (Developer boards sometimes won't.) */ @@ -101,3 +104,5 @@ extern int __init tusb6010_setup_interface( extern int tusb6010_platform_retime(unsigned is_refclk); #endif /* OMAP2 */ + +#endif /* __LINUX_USB_MUSB_H */ diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h index 625e9e4639c..8cdfed738fe 100644 --- a/include/linux/usb/serial.h +++ b/include/linux/usb/serial.h @@ -224,8 +224,7 @@ struct usb_serial_driver { /* Called by console with tty = NULL and by tty */ int (*open)(struct tty_struct *tty, struct usb_serial_port *port, struct file *filp); - void (*close)(struct tty_struct *tty, - struct usb_serial_port *port, struct file *filp); + void (*close)(struct usb_serial_port *port); int (*write)(struct tty_struct *tty, struct usb_serial_port *port, const unsigned char *buf, int count); /* Called only by the tty layer */ @@ -241,6 +240,10 @@ struct usb_serial_driver { int (*tiocmget)(struct tty_struct *tty, struct file *file); int (*tiocmset)(struct tty_struct *tty, struct file *file, unsigned int set, unsigned int clear); + /* Called by the tty layer for port level work. There may or may not + be an attached tty at this point */ + void (*dtr_rts)(struct usb_serial_port *port, int on); + int (*carrier_raised)(struct usb_serial_port *port); /* USB events */ void (*read_int_callback)(struct urb *urb); void (*write_int_callback)(struct urb *urb); @@ -283,8 +286,7 @@ extern int usb_serial_generic_open(struct tty_struct *tty, struct usb_serial_port *port, struct file *filp); extern int usb_serial_generic_write(struct tty_struct *tty, struct usb_serial_port *port, const unsigned char *buf, int count); -extern void usb_serial_generic_close(struct tty_struct *tty, - struct usb_serial_port *port, struct file *filp); +extern void usb_serial_generic_close(struct usb_serial_port *port); extern int usb_serial_generic_resume(struct usb_serial *serial); extern int usb_serial_generic_write_room(struct tty_struct *tty); extern int usb_serial_generic_chars_in_buffer(struct tty_struct *tty); |