drivers/media/video/samsung/tv20/hpd.h - Issue 2036011: V4L/DVB : Add S5PV210 TV out driver support

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Side by Side Diff: drivers/media/video/samsung/tv20/hpd.h

Issue 2036011: V4L/DVB : Add S5PV210 TV out driver support (Closed) Base URL: swsolcc@12.23.106.100:kernel-samsung.git

Patch Set: Created 10 years, 7 months ago

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	1 /* linux/drivers/media/video/samsung/tv20/hpd.h

	2 *

	3 * Copyright (c) 2010 Samsung Electronics Co., Ltd.

	4 * http://www.samsung.com/

	5 *

	6 * S5PV210 - hpd interface header file for Samsung TVOut driver

	7 *

	8 * This program is free software; you can redistribute it and/or modify

	9 * it under the terms of the GNU General Public License version 2 as

	10 * published by the Free Software Foundation.

	11 */

	12

	13 #define VERSION "1.2" /* Driver version number */

	14 #define HPD_MINOR 243 /* Major 10, Minor 243, /dev/hpd */

	15

	16 #define HPD_LO 0

	17 #define HPD_HI 1

	18

	19 struct hpd_struct {

	20 spinlock_t lock;

	21 wait_queue_head_t waitq;

	22 atomic_t state;

	23 };

	24

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