1 /*
2  * Copyright (C) 2011 Samsung Electronics Co., Ltd.
3  *
4  * S5P series camera interface helper functions
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License version 2 as
8  * published by the Free Software Foundation.
9  */
10 
11 #ifndef PLAT_S5P_CAMPORT_H_
12 #define PLAT_S5P_CAMPORT_H_ __FILE__
13 
14 enum s5p_camport_id {
15 	S5P_CAMPORT_A,
16 	S5P_CAMPORT_B,
17 };
18 
19 /*
20  * The helper functions to configure GPIO for the camera parallel bus.
21  * The camera port can be multiplexed with any FIMC entity, even multiple
22  * FIMC entities are allowed to be attached to a single port simultaneously.
23  * These functions are to be used in the board setup code.
24  */
25 int s5pv210_fimc_setup_gpio(enum s5p_camport_id id);
26 int exynos4_fimc_setup_gpio(enum s5p_camport_id id);
27 
28 #endif
29