/*
 * ov772x Camera
 *
 * Copyright (C) 2008 Renesas Solutions Corp.
 * Kuninori Morimoto <morimoto.kuninori@renesas.com>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#ifndef __OV772X_H__
#define __OV772X_H__

/* for flags */
#define OV772X_FLAG_VFLIP	(1 << 0) /* Vertical flip image */
#define OV772X_FLAG_HFLIP	(1 << 1) /* Horizontal flip image */

/*
 * for Edge ctrl
 *
 * strength also control Auto or Manual Edge Control Mode
 * see also OV772X_MANUAL_EDGE_CTRL
 */
struct ov772x_edge_ctrl {
	unsigned char strength;
	unsigned char threshold;
	unsigned char upper;
	unsigned char lower;
};

#define OV772X_MANUAL_EDGE_CTRL		0x80 /* un-used bit of strength */
#define OV772X_EDGE_STRENGTH_MASK	0x1F
#define OV772X_EDGE_THRESHOLD_MASK	0x0F
#define OV772X_EDGE_UPPER_MASK		0xFF
#define OV772X_EDGE_LOWER_MASK		0xFF

#define OV772X_AUTO_EDGECTRL(u, l)	\
{					\
	.upper = (u & OV772X_EDGE_UPPER_MASK),	\
	.lower = (l & OV772X_EDGE_LOWER_MASK),	\
}

#define OV772X_MANUAL_EDGECTRL(s, t)			\
{							\
	.strength  = (s & OV772X_EDGE_STRENGTH_MASK) |	\
			OV772X_MANUAL_EDGE_CTRL,	\
	.threshold = (t & OV772X_EDGE_THRESHOLD_MASK),	\
}

/*
 * ov772x camera info
 */
struct ov772x_camera_info {
	unsigned long		flags;
	struct ov772x_edge_ctrl	edgectrl;
};

#endif /* __OV772X_H__ */
nput type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>net-next plumbings</td><td class='sub right'>Tobias Klauser</td></tr></table>
<table class='tabs'><tr><td>
<a href='/cgit.cgi/linux/net-next.git/'>summary</a><a href='/cgit.cgi/linux/net-next.git/refs/?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/drivers/usb/gadget/function/u_uac2.h'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/gadget/function/u_uac2.h?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function/u_uac2.h?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/gadget/function/u_uac2.h?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/drivers/usb/gadget/function/u_uac2.h'>
<input type='hidden' name='id' value='aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>drivers</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>usb</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>gadget</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>function</a>/<a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function/u_uac2.h?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>u_uac2.h</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'/><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>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-02-10 14:39:08 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2017-02-10 14:39:08 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function/u_uac2.h?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>aca9fa0c8d225b1446dbed798b1d2f20e37e52cf</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers/usb/gadget/function/u_uac2.h?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>cf8d9f70ca376665da6b83eaae382ac0218395fc</a> /<a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/gadget/function/u_uac2.h?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>drivers/usb/gadget/function/u_uac2.h</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function/u_uac2.h?id=fc6f41ba8b2e705f91324db158c3cc28209a15b1'>fc6f41ba8b2e705f91324db158c3cc28209a15b1</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/gadget/function/u_uac2.h?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf&amp;id2=fc6f41ba8b2e705f91324db158c3cc28209a15b1'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/gadget/function/u_uac2.h?id=bbb27fc33d44e7b8d96369810654df4ee1837566'>bbb27fc33d44e7b8d96369810654df4ee1837566</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/gadget/function/u_uac2.h?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf&amp;id2=bbb27fc33d44e7b8d96369810654df4ee1837566'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux</div><div class='commit-msg'>Pull i2c bugfixes from Wolfram Sang:
 "Two bugfixes (proper IO mapping and use of mutex) for a driver feature
  we introduced in this cycle"

* 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
  i2c: piix4: Request the SMBUS semaphore inside the mutex
  i2c: piix4: Fix request_region size
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=aca9fa0c8d225b1446dbed798b1d2f20e37e52cf'>Diffstat</a> (limited to 'drivers/usb/gadget/function/u_uac2.h')</div><table summary='diffstat' class='diffstat'>