1 /* 2 * Copyright@ Samsung Electronics Co. LTD 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef __S5P_TVOUT_H__ 18 #define __S5P_TVOUT_H__ 19 20 #include <linux/fb.h> 21 22 #include "videodev2.h" 23 #include "videodev2_exynos_media.h" 24 25 #ifdef __cplusplus 26 extern "C" { 27 #endif 28 29 /******************************************* 30 * Define 31 *******************************************/ 32 /* TVOUT control */ 33 #define PFX_NODE_FB "/dev/graphics/fb" 34 35 #define PFX_NODE_MEDIADEV "/dev/media" 36 #define PFX_NODE_SUBDEV "/dev/v4l-subdev" 37 #define PFX_NODE_VIDEODEV "/dev/video" 38 #define PFX_ENTITY_SUBDEV_MIXER "s5p-mixer%d" 39 #define PFX_ENTITY_VIDEODEV_MIXER_GRP "mxr%d_graph%d" 40 #define PFX_ENTITY_SUBDEV_GSC_OUT "exynos-gsc-sd.%d" 41 #define PFX_ENTITY_VIDEODEV_GSC_OUT "exynos-gsc.%d.output" 42 43 #define PFX_ENTITY_SUBDEV_FIMD "s5p-fimd%d" 44 #define PFX_ENTITY_SUBDEV_GSC_CAP "gsc-cap-subdev.%d" 45 #define PFX_ENTITY_VIDEODEV_GSC_CAP "exynos-gsc.%d.capture" 46 47 /* Sub-Mixer 0 */ 48 #define TVOUT0_DEV_G0 "/dev/video16" 49 #define TVOUT0_DEV_G1 "/dev/video17" 50 /* Sub-Mixer 1 */ 51 #define TVOUT1_DEV_G0 "/dev/video18" 52 #define TVOUT1_DEV_G1 "/dev/video19" 53 54 #define MIXER_V_SUBDEV_PAD_SINK (0) 55 #define MIXER_V_SUBDEV_PAD_SOURCE (3) 56 #define MIXER_G0_SUBDEV_PAD_SINK (1) 57 #define MIXER_G0_SUBDEV_PAD_SOURCE (4) 58 #define MIXER_G1_SUBDEV_PAD_SINK (2) 59 #define MIXER_G1_SUBDEV_PAD_SOURCE (5) 60 61 #define GSCALER_SUBDEV_PAD_SINK (0) 62 #define GSCALER_SUBDEV_PAD_SOURCE (1) 63 #define FIMD_SUBDEV_PAD_SOURCE (0) 64 65 #define HPD_DEV "/dev/HPD" 66 67 /* ------------- Output -----------------*/ 68 /* type */ 69 #define V4L2_OUTPUT_TYPE_MSDMA 4 70 #define V4L2_OUTPUT_TYPE_COMPOSITE 5 71 #define V4L2_OUTPUT_TYPE_SVIDEO 6 72 #define V4L2_OUTPUT_TYPE_YPBPR_INERLACED 7 73 #define V4L2_OUTPUT_TYPE_YPBPR_PROGRESSIVE 8 74 #define V4L2_OUTPUT_TYPE_RGB_PROGRESSIVE 9 75 #define V4L2_OUTPUT_TYPE_DIGITAL 10 76 #define V4L2_OUTPUT_TYPE_HDMI V4L2_OUTPUT_TYPE_DIGITAL 77 #define V4L2_OUTPUT_TYPE_HDMI_RGB 11 78 #define V4L2_OUTPUT_TYPE_DVI 12 79 80 /* ------------- STD -------------------*/ 81 #define V4L2_STD_PAL_BDGHI\ 82 (V4L2_STD_PAL_B|V4L2_STD_PAL_D|V4L2_STD_PAL_G|V4L2_STD_PAL_H|V4L2_STD_PAL_I) 83 84 #define V4L2_STD_480P_60_16_9 ((v4l2_std_id)0x04000000) 85 #define V4L2_STD_480P_60_4_3 ((v4l2_std_id)0x05000000) 86 #define V4L2_STD_576P_50_16_9 ((v4l2_std_id)0x06000000) 87 #define V4L2_STD_576P_50_4_3 ((v4l2_std_id)0x07000000) 88 #define V4L2_STD_720P_60 ((v4l2_std_id)0x08000000) 89 #define V4L2_STD_720P_50 ((v4l2_std_id)0x09000000) 90 #define V4L2_STD_1080P_60 ((v4l2_std_id)0x0a000000) 91 #define V4L2_STD_1080P_50 ((v4l2_std_id)0x0b000000) 92 #define V4L2_STD_1080I_60 ((v4l2_std_id)0x0c000000) 93 #define V4L2_STD_1080I_50 ((v4l2_std_id)0x0d000000) 94 #define V4L2_STD_480P_59 ((v4l2_std_id)0x0e000000) 95 #define V4L2_STD_720P_59 ((v4l2_std_id)0x0f000000) 96 #define V4L2_STD_1080I_59 ((v4l2_std_id)0x10000000) 97 #define V4L2_STD_1080P_59 ((v4l2_std_id)0x11000000) 98 #define V4L2_STD_1080P_30 ((v4l2_std_id)0x12000000) 99 #define V4L2_STD_TVOUT_720P_60_SBS_HALF ((v4l2_std_id)0x13000000) 100 #define V4L2_STD_TVOUT_720P_59_SBS_HALF ((v4l2_std_id)0x14000000) 101 #define V4L2_STD_TVOUT_720P_50_TB ((v4l2_std_id)0x15000000) 102 #define V4L2_STD_TVOUT_1080P_24_TB ((v4l2_std_id)0x16000000) 103 #define V4L2_STD_TVOUT_1080P_23_TB ((v4l2_std_id)0x17000000) 104 #define V4L2_STD_TVOUT_1080P_60_SBS_HALF ((v4l2_std_id)0x18000000) 105 106 /* ------------- Input ------------------*/ 107 /* type */ 108 #define V4L2_INPUT_TYPE_MSDMA 3 109 #define V4L2_INPUT_TYPE_FIFO 4 110 111 /******************************************* 112 * structures 113 *******************************************/ 114 115 /* TVOUT */ 116 struct v4l2_vid_overlay_src { 117 void *base_y; 118 void *base_c; 119 struct v4l2_pix_format pix_fmt; 120 }; 121 122 struct v4l2_window_s5p_tvout { 123 __u32 capability; 124 __u32 flags; 125 __u32 priority; 126 struct v4l2_window win; 127 }; 128 129 struct v4l2_pix_format_s5p_tvout { 130 void *base_y; 131 void *base_c; 132 __u32 src_img_endian; 133 struct v4l2_pix_format pix_fmt; 134 }; 135 136 struct vid_overlay_param { 137 struct v4l2_vid_overlay_src src; 138 struct v4l2_rect src_crop; 139 struct v4l2_framebuffer dst; 140 struct v4l2_window dst_win; 141 }; 142 143 struct tvout_param { 144 struct v4l2_pix_format_s5p_tvout tvout_src; 145 struct v4l2_window_s5p_tvout tvout_rect; 146 struct v4l2_rect tvout_dst; 147 }; 148 149 struct overlay_param { 150 struct v4l2_framebuffer overlay_frame; 151 struct v4l2_window_s5p_tvout overlay_rect; 152 struct v4l2_rect overlay_dst; 153 }; 154 155 /* FB */ 156 struct s5ptvfb_user_window { 157 int x; 158 int y; 159 }; 160 161 struct s5ptvfb_user_plane_alpha { 162 int channel; 163 unsigned char alpha; 164 }; 165 166 struct s5ptvfb_user_chroma { 167 int enabled; 168 unsigned char red; 169 unsigned char green; 170 unsigned char blue; 171 }; 172 173 enum s5ptvfb_ver_scaling_t { 174 VERTICAL_X1, 175 VERTICAL_X2, 176 }; 177 178 enum s5ptvfb_hor_scaling_t { 179 HORIZONTAL_X1, 180 HORIZONTAL_X2, 181 }; 182 183 struct s5ptvfb_user_scaling { 184 enum s5ptvfb_ver_scaling_t ver; 185 enum s5ptvfb_hor_scaling_t hor; 186 }; 187 188 /******************************************* 189 * custom ioctls 190 *******************************************/ 191 192 #define VIDIOC_S_BASEADDR _IOR('V', 83, int) 193 194 #define VIDIOC_HDCP_ENABLE _IOWR('V', 100, unsigned int) 195 #define VIDIOC_HDCP_STATUS _IOR('V', 101, unsigned int) 196 #define VIDIOC_HDCP_PROT_STATUS _IOR('V', 102, unsigned int) 197 198 #define VIDIOC_INIT_AUDIO _IOR('V', 103, unsigned int) 199 #define VIDIOC_AV_MUTE _IOR('V', 104, unsigned int) 200 #define VIDIOC_G_AVMUTE _IOR('V', 105, unsigned int) 201 #define HPD_GET_STATE _IOR('H', 100, unsigned int) 202 203 #define S5PTVFB_WIN_POSITION _IOW('F', 213, struct s5ptvfb_user_window) 204 #define S5PTVFB_WIN_SET_PLANE_ALPHA _IOW('F', 214, struct s5ptvfb_user_plane_alpha) 205 #define S5PTVFB_WIN_SET_CHROMA _IOW('F', 215, struct s5ptvfb_user_chroma) 206 207 #define S5PTVFB_SET_VSYNC_INT _IOW('F', 216, unsigned int) 208 #define S5PTVFB_WAITFORVSYNC _IO('F', 32) 209 #define S5PTVFB_WIN_SET_ADDR _IOW('F', 219, unsigned int) 210 #define S5PTVFB_SET_WIN_ON _IOW('F', 220, unsigned int) 211 #define S5PTVFB_SET_WIN_OFF _IOW('F', 221, unsigned int) 212 #define S5PTVFB_SCALING _IOW('F', 222, struct s5ptvfb_user_scaling) 213 214 #ifdef __cplusplus 215 } 216 #endif 217 218 #endif /* __S5P_TVOUT_H__ */ 219