1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /*
3 * mx2-cam.h - i.MX27/i.MX25 camera driver header file
4 *
5 * Copyright (C) 2003, Intel Corporation
6 * Copyright (C) 2008, Sascha Hauer <s.hauer@pengutronix.de>
7 * Copyright (C) 2010, Baruch Siach <baruch@tkos.co.il>
8 */
9
10 #ifndef __MACH_MX2_CAM_H_
11 #define __MACH_MX2_CAM_H_
12
13 #define MX2_CAMERA_EXT_VSYNC (1 << 1)
14 #define MX2_CAMERA_CCIR (1 << 2)
15 #define MX2_CAMERA_CCIR_INTERLACE (1 << 3)
16 #define MX2_CAMERA_HSYNC_HIGH (1 << 4)
17 #define MX2_CAMERA_GATED_CLOCK (1 << 5)
18 #define MX2_CAMERA_INV_DATA (1 << 6)
19 #define MX2_CAMERA_PCLK_SAMPLE_RISING (1 << 7)
20
21 /**
22 * struct mx2_camera_platform_data - optional platform data for mx2_camera
23 * @flags: any combination of MX2_CAMERA_*
24 * @clk: clock rate of the csi block / 2
25 */
26 struct mx2_camera_platform_data {
27 unsigned long flags;
28 unsigned long clk;
29 };
30
31 #endif /* __MACH_MX2_CAM_H_ */