/*
 * include/media/i2c/as3645a.h
 *
 * Copyright (C) 2008-2011 Nokia Corporation
 *
 * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.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.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 */

#ifndef __AS3645A_H__
#define __AS3645A_H__

#include <media/v4l2-subdev.h>

#define AS3645A_NAME				"as3645a"
#define AS3645A_I2C_ADDR			(0x60 >> 1) /* W:0x60, R:0x61 */

#define AS3645A_FLASH_TIMEOUT_MIN		100000	/* us */
#define AS3645A_FLASH_TIMEOUT_MAX		850000
#define AS3645A_FLASH_TIMEOUT_STEP		50000

#define AS3645A_FLASH_INTENSITY_MIN		200	/* mA */
#define AS3645A_FLASH_INTENSITY_MAX_1LED	500
#define AS3645A_FLASH_INTENSITY_MAX_2LEDS	400
#define AS3645A_FLASH_INTENSITY_STEP		20

#define AS3645A_TORCH_INTENSITY_MIN		20	/* mA */
#define AS3645A_TORCH_INTENSITY_MAX		160
#define AS3645A_TORCH_INTENSITY_STEP		20

#define AS3645A_INDICATOR_INTENSITY_MIN		0	/* uA */
#define AS3645A_INDICATOR_INTENSITY_MAX		10000
#define AS3645A_INDICATOR_INTENSITY_STEP	2500

/*
 * as3645a_platform_data - Flash controller platform data
 * @set_power:	Set power callback
 * @vref:	VREF offset (0=0V, 1=+0.3V, 2=-0.3V, 3=+0.6V)
 * @peak:	Inductor peak current limit (0=1.25A, 1=1.5A, 2=1.75A, 3=2.0A)
 * @ext_strobe:	True if external flash strobe can be used
 * @flash_max_current:	Max flash current (mA, <= AS3645A_FLASH_INTENSITY_MAX)
 * @torch_max_current:	Max torch current (mA, >= AS3645A_TORCH_INTENSITY_MAX)
 * @timeout_max:	Max flash timeout (us, <= AS3645A_FLASH_TIMEOUT_MAX)
 */
struct as3645a_platform_data {
	int (*set_power)(struct v4l2_subdev *subdev, int on);
	unsigned int vref;
	unsigned int peak;
	bool ext_strobe;

	/* Flash and torch currents and timeout limits */
	unsigned int flash_max_current;
	unsigned int torch_max_current;
	unsigned int timeout_max;
};

#endif /* __AS3645A_H__ */
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/log/?id=e69e46261063a25c3907bed16a2e9d18b115d1fd'>root</a>/<a href='/cgit.cgi/linux/net-next.git/log/include?id=e69e46261063a25c3907bed16a2e9d18b115d1fd'>include</a>/<a href='/cgit.cgi/linux/net-next.git/log/include/uapi?id=e69e46261063a25c3907bed16a2e9d18b115d1fd'>uapi</a>/<a href='/cgit.cgi/linux/net-next.git/log/include/uapi/sound?id=e69e46261063a25c3907bed16a2e9d18b115d1fd'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/log/include/uapi/sound/usb_stream.h?id=e69e46261063a25c3907bed16a2e9d18b115d1fd'>usb_stream.h</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/cgit.cgi/linux/net-next.git/log/include/uapi/sound/usb_stream.h?id=e69e46261063a25c3907bed16a2e9d18b115d1fd&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Files</th><th class='left'>Lines</th></tr>
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<tr><th>author</th><td>Dave Airlie &lt;airlied@redhat.com&gt;</td><td class='right'>2017-02-10 10:14:24 +1000</td></tr>
<tr><th>committer</th><td>Dave Airlie &lt;airlied@redhat.com&gt;</td><td class='right'>2017-02-10 10:14:24 +1000</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ehci-sysfs.c?id=697d3a21615672b2bf7724a65755799260325dda'>697d3a21615672b2bf7724a65755799260325dda</a> (<a href='/cgit.cgi/linux/net-next.git/patch/drivers/usb/host/ehci-sysfs.c?id=697d3a21615672b2bf7724a65755799260325dda'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=697d3a21615672b2bf7724a65755799260325dda'>79dfa1b95274ee71e9d8c4a35b377f88d1cdd9e0</a> /<a href='/cgit.cgi/linux/net-next.git/tree/drivers/usb/host/ehci-sysfs.c?id=697d3a21615672b2bf7724a65755799260325dda'>drivers/usb/host/ehci-sysfs.c</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ehci-sysfs.c?id=811b40c83db047ba22a0c5b638186ed2b8c9810c'>811b40c83db047ba22a0c5b638186ed2b8c9810c</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/host/ehci-sysfs.c?id=697d3a21615672b2bf7724a65755799260325dda&amp;id2=811b40c83db047ba22a0c5b638186ed2b8c9810c'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/drivers/usb/host/ehci-sysfs.c?id=6e7eb1783be7f19eb071c96ddda0bbf22279ff46'>6e7eb1783be7f19eb071c96ddda0bbf22279ff46</a> (<a href='/cgit.cgi/linux/net-next.git/diff/drivers/usb/host/ehci-sysfs.c?id=697d3a21615672b2bf7724a65755799260325dda&amp;id2=6e7eb1783be7f19eb071c96ddda0bbf22279ff46'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge tag 'drm-intel-fixes-2017-02-09' of git://anongit.freedesktop.org/git/drm-intel into drm-fixes</div><div class='commit-msg'>Hopefully final fixes for v4.10, about half of them stable material.

* tag 'drm-intel-fixes-2017-02-09' of git://anongit.freedesktop.org/git/drm-intel:
  drm/i915: Always convert incoming exec offsets to non-canonical
  drm/i915: Remove overzealous fence warn on runtime suspend
  drm/i915/bxt: Add MST support when do DPLL calculation
  drm/i915: don't warn about Skylake CPU - KabyPoint PCH combo
  drm/i915: fix i915 running as dom0 under Xen
  drm/i915: Flush untouched framebuffers before display on !llc
  drm/i915: fix use-after-free in page_flip_completed()
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=697d3a21615672b2bf7724a65755799260325dda'>Diffstat</a> (limited to 'drivers/usb/host/ehci-sysfs.c')</div><table summary='diffstat' class='diffstat'>