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/*
* Copyright@ Samsung Electronics Co. LTD
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#ifndef __S5P_TVOUT_H__
#define __S5P_TVOUT_H__
#include <linux/fb.h>
#include "videodev2.h"
#ifdef __cplusplus
extern "C" {
#endif
/*******************************************
* Define
*******************************************/
/* TVOUT control */
#ifdef SAMSUNG_EXYNOS4210
#define TVOUT_DEV "/dev/video14"
#else
#define TVOUT_DEV "/dev/video16"
#endif
#define HPD_DEV "/dev/HPD"
/* ------------- Output -----------------*/
/* type */
#define V4L2_OUTPUT_TYPE_MSDMA 4
#define V4L2_OUTPUT_TYPE_COMPOSITE 5
#define V4L2_OUTPUT_TYPE_SVIDEO 6
#define V4L2_OUTPUT_TYPE_YPBPR_INERLACED 7
#define V4L2_OUTPUT_TYPE_YPBPR_PROGRESSIVE 8
#define V4L2_OUTPUT_TYPE_RGB_PROGRESSIVE 9
#define V4L2_OUTPUT_TYPE_DIGITAL 10
#define V4L2_OUTPUT_TYPE_HDMI V4L2_OUTPUT_TYPE_DIGITAL
#define V4L2_OUTPUT_TYPE_HDMI_RGB 11
#define V4L2_OUTPUT_TYPE_DVI 12
/* ------------- STD -------------------*/
#define V4L2_STD_PAL_BDGHI\
(V4L2_STD_PAL_B|V4L2_STD_PAL_D|V4L2_STD_PAL_G|V4L2_STD_PAL_H|V4L2_STD_PAL_I)
#define V4L2_STD_480P_60_16_9 ((v4l2_std_id)0x04000000)
#define V4L2_STD_480P_60_4_3 ((v4l2_std_id)0x05000000)
#define V4L2_STD_576P_50_16_9 ((v4l2_std_id)0x06000000)
#define V4L2_STD_576P_50_4_3 ((v4l2_std_id)0x07000000)
#define V4L2_STD_720P_60 ((v4l2_std_id)0x08000000)
#define V4L2_STD_720P_50 ((v4l2_std_id)0x09000000)
#define V4L2_STD_1080P_60 ((v4l2_std_id)0x0a000000)
#define V4L2_STD_1080P_50 ((v4l2_std_id)0x0b000000)
#define V4L2_STD_1080I_60 ((v4l2_std_id)0x0c000000)
#define V4L2_STD_1080I_50 ((v4l2_std_id)0x0d000000)
#define V4L2_STD_480P_59 ((v4l2_std_id)0x0e000000)
#define V4L2_STD_720P_59 ((v4l2_std_id)0x0f000000)
#define V4L2_STD_1080I_59 ((v4l2_std_id)0x10000000)
#define V4L2_STD_1080P_59 ((v4l2_std_id)0x11000000)
#define V4L2_STD_1080P_30 ((v4l2_std_id)0x12000000)
#define V4L2_STD_TVOUT_720P_60_SBS_HALF ((v4l2_std_id)0x13000000)
#define V4L2_STD_TVOUT_720P_59_SBS_HALF ((v4l2_std_id)0x14000000)
#define V4L2_STD_TVOUT_720P_50_TB ((v4l2_std_id)0x15000000)
#define V4L2_STD_TVOUT_1080P_24_TB ((v4l2_std_id)0x16000000)
#define V4L2_STD_TVOUT_1080P_23_TB ((v4l2_std_id)0x17000000)
/* TVOUT video */
#ifdef SAMSUNG_EXYNOS4210
#define TVOUT_DEV_V "/dev/video21"
#else
#define TVOUT_DEV_V "/dev/video20"
#endif
/* ------------- Input ------------------*/
/* type */
#define V4L2_INPUT_TYPE_MSDMA 3
#define V4L2_INPUT_TYPE_FIFO 4
/* TVOUT video */
#define PFX_NODE_FB "/dev/graphics/fb"
/*******************************************
* structures
*******************************************/
/* TVOUT */
struct v4l2_vid_overlay_src {
void *base_y;
void *base_c;
struct v4l2_pix_format pix_fmt;
};
struct v4l2_window_s5p_tvout {
__u32 capability;
__u32 flags;
__u32 priority;
struct v4l2_window win;
};
struct v4l2_pix_format_s5p_tvout {
void *base_y;
void *base_c;
__u32 src_img_endian;
struct v4l2_pix_format pix_fmt;
};
struct vid_overlay_param {
struct v4l2_vid_overlay_src src;
struct v4l2_rect src_crop;
struct v4l2_framebuffer dst;
struct v4l2_window dst_win;
};
struct tvout_param {
struct v4l2_pix_format_s5p_tvout tvout_src;
struct v4l2_window_s5p_tvout tvout_rect;
struct v4l2_rect tvout_dst;
};
struct overlay_param {
struct v4l2_framebuffer overlay_frame;
struct v4l2_window_s5p_tvout overlay_rect;
struct v4l2_rect overlay_dst;
};
/* FB */
struct s5ptvfb_user_window {
int x;
int y;
};
struct s5ptvfb_user_plane_alpha {
int channel;
unsigned char alpha;
};
struct s5ptvfb_user_chroma {
int enabled;
unsigned char red;
unsigned char green;
unsigned char blue;
};
enum s5ptvfb_ver_scaling_t {
VERTICAL_X1,
VERTICAL_X2,
};
enum s5ptvfb_hor_scaling_t {
HORIZONTAL_X1,
HORIZONTAL_X2,
};
struct s5ptvfb_user_scaling {
enum s5ptvfb_ver_scaling_t ver;
enum s5ptvfb_hor_scaling_t hor;
};
/*******************************************
* custom ioctls
*******************************************/
#define VIDIOC_S_BASEADDR _IOR('V', 83, int)
#define VIDIOC_HDCP_ENABLE _IOWR('V', 100, unsigned int)
#define VIDIOC_HDCP_STATUS _IOR('V', 101, unsigned int)
#define VIDIOC_HDCP_PROT_STATUS _IOR('V', 102, unsigned int)
#define VIDIOC_INIT_AUDIO _IOR('V', 103, unsigned int)
#define VIDIOC_AV_MUTE _IOR('V', 104, unsigned int)
#define VIDIOC_G_AVMUTE _IOR('V', 105, unsigned int)
#define HPD_GET_STATE _IOR('H', 100, unsigned int)
#define S5PTVFB_WIN_POSITION _IOW('F', 213, struct s5ptvfb_user_window)
#define S5PTVFB_WIN_SET_PLANE_ALPHA _IOW('F', 214, struct s5ptvfb_user_plane_alpha)
#define S5PTVFB_WIN_SET_CHROMA _IOW('F', 215, struct s5ptvfb_user_chroma)
#define S5PTVFB_SET_VSYNC_INT _IOW('F', 216, unsigned int)
#define S5PTVFB_WAITFORVSYNC _IO('F', 32)
#define S5PTVFB_WIN_SET_ADDR _IOW('F', 219, unsigned int)
#define S5PTVFB_SET_WIN_ON _IOW('F', 220, unsigned int)
#define S5PTVFB_SET_WIN_OFF _IOW('F', 221, unsigned int)
#define S5PTVFB_SCALING _IOW('F', 222, struct s5ptvfb_user_scaling)
#ifdef __cplusplus
}
#endif
#endif /* __S5P_TVOUT_H__ */
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