xref: /OK3568_Linux_fs/kernel/include/media/drv-intf/sh_vou.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-only */
2*4882a593Smuzhiyun /*
3*4882a593Smuzhiyun  * SuperH Video Output Unit (VOU) driver header
4*4882a593Smuzhiyun  *
5*4882a593Smuzhiyun  * Copyright (C) 2010, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
6*4882a593Smuzhiyun  */
7*4882a593Smuzhiyun #ifndef SH_VOU_H
8*4882a593Smuzhiyun #define SH_VOU_H
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun #include <linux/i2c.h>
11*4882a593Smuzhiyun 
12*4882a593Smuzhiyun /* Bus flags */
13*4882a593Smuzhiyun #define SH_VOU_PCLK_FALLING	(1 << 0)
14*4882a593Smuzhiyun #define SH_VOU_HSYNC_LOW	(1 << 1)
15*4882a593Smuzhiyun #define SH_VOU_VSYNC_LOW	(1 << 2)
16*4882a593Smuzhiyun 
17*4882a593Smuzhiyun enum sh_vou_bus_fmt {
18*4882a593Smuzhiyun 	SH_VOU_BUS_8BIT,
19*4882a593Smuzhiyun 	SH_VOU_BUS_16BIT,
20*4882a593Smuzhiyun 	SH_VOU_BUS_BT656,
21*4882a593Smuzhiyun };
22*4882a593Smuzhiyun 
23*4882a593Smuzhiyun struct sh_vou_pdata {
24*4882a593Smuzhiyun 	enum sh_vou_bus_fmt bus_fmt;
25*4882a593Smuzhiyun 	int i2c_adap;
26*4882a593Smuzhiyun 	struct i2c_board_info *board_info;
27*4882a593Smuzhiyun 	unsigned long flags;
28*4882a593Smuzhiyun };
29*4882a593Smuzhiyun 
30*4882a593Smuzhiyun #endif
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