/*
 * Definitions for USB serial mobile broadband cards
 */

#ifndef __LINUX_USB_USB_WWAN
#define __LINUX_USB_USB_WWAN

extern void usb_wwan_dtr_rts(struct usb_serial_port *port, int on);
extern int usb_wwan_open(struct tty_struct *tty, struct usb_serial_port *port);
extern void usb_wwan_close(struct usb_serial_port *port);
extern int usb_wwan_port_probe(struct usb_serial_port *port);
extern int usb_wwan_port_remove(struct usb_serial_port *port);
extern int usb_wwan_write_room(struct tty_struct *tty);
extern int usb_wwan_tiocmget(struct tty_struct *tty);
extern int usb_wwan_tiocmset(struct tty_struct *tty,
			     unsigned int set, unsigned int clear);
extern int usb_wwan_ioctl(struct tty_struct *tty,
			  unsigned int cmd, unsigned long arg);
extern int usb_wwan_write(struct tty_struct *tty, struct usb_serial_port *port,
			  const unsigned char *buf, int count);
extern int usb_wwan_chars_in_buffer(struct tty_struct *tty);
#ifdef CONFIG_PM
extern int usb_wwan_suspend(struct usb_serial *serial, pm_message_t message);
extern int usb_wwan_resume(struct usb_serial *serial);
#endif

/* per port private data */

#define N_IN_URB 4
#define N_OUT_URB 4
#define IN_BUFLEN 4096
#define OUT_BUFLEN 4096

struct usb_wwan_intf_private {
	spinlock_t susp_lock;
	unsigned int suspended:1;
	unsigned int use_send_setup:1;
	int in_flight;
	unsigned int open_ports;
	void *private;
};

struct usb_wwan_port_private {
	/* Input endpoints and buffer for this port */
	struct urb *in_urbs[N_IN_URB];
	u8 *in_buffer[N_IN_URB];
	/* Output endpoints and buffer for this port */
	struct urb *out_urbs[N_OUT_URB];
	u8 *out_buffer[N_OUT_URB];
	unsigned long out_busy;	/* Bit vector of URBs in use */
	struct usb_anchor delayed;

	/* Settings for the port */
	int rts_state;		/* Handshaking pins (outputs) */
	int dtr_state;
	int cts_state;		/* Handshaking pins (inputs) */
	int dsr_state;
	int dcd_state;
	int ri_state;

	unsigned long tx_start_time[N_OUT_URB];
};

#endif /* __LINUX_USB_USB_WWAN */
91?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/include/soc/at91?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/include/soc/at91'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>include</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include/soc?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>soc</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include/soc/at91?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>at91</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='cc9b94029e9ef51787af908e9856b1eed314bc00'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Mark Brown &lt;broonie@kernel.org&gt;</td><td class='right'>2016-11-04 12:16:38 -0600</td></tr>
<tr><th>committer</th><td>Mark Brown &lt;broonie@kernel.org&gt;</td><td class='right'>2016-11-04 12:16:38 -0600</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/soc/at91?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>cc9b94029e9ef51787af908e9856b1eed314bc00</a> (<a href='/cgit.cgi/linux/net-next.git/patch/include/soc/at91?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>9675310b89d0f6fb1f7bd9423f0638c4ee5226fd</a> /<a href='/cgit.cgi/linux/net-next.git/tree/include/soc/at91?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>include/soc/at91</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/soc/at91?id=13bed58ce8748d430a26e353a09b89f9d613a71f'>13bed58ce8748d430a26e353a09b89f9d613a71f</a> (<a href='/cgit.cgi/linux/net-next.git/diff/include/soc/at91?id=cc9b94029e9ef51787af908e9856b1eed314bc00&amp;id2=13bed58ce8748d430a26e353a09b89f9d613a71f'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/soc/at91?id=1b5b42216469b05ef4b5916cb40b127dfab1da88'>1b5b42216469b05ef4b5916cb40b127dfab1da88</a> (<a href='/cgit.cgi/linux/net-next.git/diff/include/soc/at91?id=cc9b94029e9ef51787af908e9856b1eed314bc00&amp;id2=1b5b42216469b05ef4b5916cb40b127dfab1da88'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'topic/error' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator into regulator-fixed</div><div class='commit-msg'></div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=cc9b94029e9ef51787af908e9856b1eed314bc00'>Diffstat</a> (limited to 'include/soc/at91')</div><table summary='diffstat' class='diffstat'>