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-rw-r--r--include/linux/Kbuild1
-rw-r--r--include/linux/input.h2
-rw-r--r--include/linux/mfd/wl1273-core.h288
-rw-r--r--include/linux/videodev.h340
4 files changed, 290 insertions, 341 deletions
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 97319a8fc1e0..a354c199ab98 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -367,7 +367,6 @@ header-y += utime.h
367header-y += utsname.h 367header-y += utsname.h
368header-y += veth.h 368header-y += veth.h
369header-y += vhost.h 369header-y += vhost.h
370header-y += videodev.h
371header-y += videodev2.h 370header-y += videodev2.h
372header-y += virtio_9p.h 371header-y += virtio_9p.h
373header-y += virtio_balloon.h 372header-y += virtio_balloon.h
diff --git a/include/linux/input.h b/include/linux/input.h
index 9777668883be..f7a6e1966df3 100644
--- a/include/linux/input.h
+++ b/include/linux/input.h
@@ -590,6 +590,8 @@ struct input_keymap_entry {
590#define KEY_FRAMEFORWARD 0x1b5 590#define KEY_FRAMEFORWARD 0x1b5
591#define KEY_CONTEXT_MENU 0x1b6 /* GenDesc - system context menu */ 591#define KEY_CONTEXT_MENU 0x1b6 /* GenDesc - system context menu */
592#define KEY_MEDIA_REPEAT 0x1b7 /* Consumer - transport control */ 592#define KEY_MEDIA_REPEAT 0x1b7 /* Consumer - transport control */
593#define KEY_10CHANNELSUP 0x1b8 /* 10 channels up (10+) */
594#define KEY_10CHANNELSDOWN 0x1b9 /* 10 channels down (10-) */
593 595
594#define KEY_DEL_EOL 0x1c0 596#define KEY_DEL_EOL 0x1c0
595#define KEY_DEL_EOS 0x1c1 597#define KEY_DEL_EOS 0x1c1
diff --git a/include/linux/mfd/wl1273-core.h b/include/linux/mfd/wl1273-core.h
new file mode 100644
index 000000000000..9787293eae5f
--- /dev/null
+++ b/include/linux/mfd/wl1273-core.h
@@ -0,0 +1,288 @@
1/*
2 * include/linux/mfd/wl1273-core.h
3 *
4 * Some definitions for the wl1273 radio receiver/transmitter chip.
5 *
6 * Copyright (C) 2010 Nokia Corporation
7 * Author: Matti J. Aaltonen <matti.j.aaltonen@nokia.com>
8 *
9 * This program is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU General Public License
11 * version 2 as published by the Free Software Foundation.
12 *
13 * This program is distributed in the hope that it will be useful, but
14 * WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
17 *
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
21 * 02110-1301 USA
22 */
23
24#ifndef WL1273_CORE_H
25#define WL1273_CORE_H
26
27#include <linux/i2c.h>
28#include <linux/mfd/core.h>
29
30#define WL1273_FM_DRIVER_NAME "wl1273-fm"
31#define RX71_FM_I2C_ADDR 0x22
32
33#define WL1273_STEREO_GET 0
34#define WL1273_RSSI_LVL_GET 1
35#define WL1273_IF_COUNT_GET 2
36#define WL1273_FLAG_GET 3
37#define WL1273_RDS_SYNC_GET 4
38#define WL1273_RDS_DATA_GET 5
39#define WL1273_FREQ_SET 10
40#define WL1273_AF_FREQ_SET 11
41#define WL1273_MOST_MODE_SET 12
42#define WL1273_MOST_BLEND_SET 13
43#define WL1273_DEMPH_MODE_SET 14
44#define WL1273_SEARCH_LVL_SET 15
45#define WL1273_BAND_SET 16
46#define WL1273_MUTE_STATUS_SET 17
47#define WL1273_RDS_PAUSE_LVL_SET 18
48#define WL1273_RDS_PAUSE_DUR_SET 19
49#define WL1273_RDS_MEM_SET 20
50#define WL1273_RDS_BLK_B_SET 21
51#define WL1273_RDS_MSK_B_SET 22
52#define WL1273_RDS_PI_MASK_SET 23
53#define WL1273_RDS_PI_SET 24
54#define WL1273_RDS_SYSTEM_SET 25
55#define WL1273_INT_MASK_SET 26
56#define WL1273_SEARCH_DIR_SET 27
57#define WL1273_VOLUME_SET 28
58#define WL1273_AUDIO_ENABLE 29
59#define WL1273_PCM_MODE_SET 30
60#define WL1273_I2S_MODE_CONFIG_SET 31
61#define WL1273_POWER_SET 32
62#define WL1273_INTX_CONFIG_SET 33
63#define WL1273_PULL_EN_SET 34
64#define WL1273_HILO_SET 35
65#define WL1273_SWITCH2FREF 36
66#define WL1273_FREQ_DRIFT_REPORT 37
67
68#define WL1273_PCE_GET 40
69#define WL1273_FIRM_VER_GET 41
70#define WL1273_ASIC_VER_GET 42
71#define WL1273_ASIC_ID_GET 43
72#define WL1273_MAN_ID_GET 44
73#define WL1273_TUNER_MODE_SET 45
74#define WL1273_STOP_SEARCH 46
75#define WL1273_RDS_CNTRL_SET 47
76
77#define WL1273_WRITE_HARDWARE_REG 100
78#define WL1273_CODE_DOWNLOAD 101
79#define WL1273_RESET 102
80
81#define WL1273_FM_POWER_MODE 254
82#define WL1273_FM_INTERRUPT 255
83
84/* Transmitter API */
85
86#define WL1273_CHANL_SET 55
87#define WL1273_SCAN_SPACING_SET 56
88#define WL1273_REF_SET 57
89#define WL1273_POWER_ENB_SET 90
90#define WL1273_POWER_ATT_SET 58
91#define WL1273_POWER_LEV_SET 59
92#define WL1273_AUDIO_DEV_SET 60
93#define WL1273_PILOT_DEV_SET 61
94#define WL1273_RDS_DEV_SET 62
95#define WL1273_PUPD_SET 91
96#define WL1273_AUDIO_IO_SET 63
97#define WL1273_PREMPH_SET 64
98#define WL1273_MONO_SET 66
99#define WL1273_MUTE 92
100#define WL1273_MPX_LMT_ENABLE 67
101#define WL1273_PI_SET 93
102#define WL1273_ECC_SET 69
103#define WL1273_PTY 70
104#define WL1273_AF 71
105#define WL1273_DISPLAY_MODE 74
106#define WL1273_RDS_REP_SET 77
107#define WL1273_RDS_CONFIG_DATA_SET 98
108#define WL1273_RDS_DATA_SET 99
109#define WL1273_RDS_DATA_ENB 94
110#define WL1273_TA_SET 78
111#define WL1273_TP_SET 79
112#define WL1273_DI_SET 80
113#define WL1273_MS_SET 81
114#define WL1273_PS_SCROLL_SPEED 82
115#define WL1273_TX_AUDIO_LEVEL_TEST 96
116#define WL1273_TX_AUDIO_LEVEL_TEST_THRESHOLD 73
117#define WL1273_TX_AUDIO_INPUT_LEVEL_RANGE_SET 54
118#define WL1273_RX_ANTENNA_SELECT 87
119#define WL1273_I2C_DEV_ADDR_SET 86
120#define WL1273_REF_ERR_CALIB_PARAM_SET 88
121#define WL1273_REF_ERR_CALIB_PERIODICITY_SET 89
122#define WL1273_SOC_INT_TRIGGER 52
123#define WL1273_SOC_AUDIO_PATH_SET 83
124#define WL1273_SOC_PCMI_OVERRIDE 84
125#define WL1273_SOC_I2S_OVERRIDE 85
126#define WL1273_RSSI_BLOCK_SCAN_FREQ_SET 95
127#define WL1273_RSSI_BLOCK_SCAN_START 97
128#define WL1273_RSSI_BLOCK_SCAN_DATA_GET 5
129#define WL1273_READ_FMANT_TUNE_VALUE 104
130
131#define WL1273_RDS_OFF 0
132#define WL1273_RDS_ON 1
133#define WL1273_RDS_RESET 2
134
135#define WL1273_AUDIO_DIGITAL 0
136#define WL1273_AUDIO_ANALOG 1
137
138#define WL1273_MODE_RX BIT(0)
139#define WL1273_MODE_TX BIT(1)
140#define WL1273_MODE_OFF BIT(2)
141#define WL1273_MODE_SUSPENDED BIT(3)
142
143#define WL1273_RADIO_CHILD BIT(0)
144#define WL1273_CODEC_CHILD BIT(1)
145
146#define WL1273_RX_MONO 1
147#define WL1273_RX_STEREO 0
148#define WL1273_TX_MONO 0
149#define WL1273_TX_STEREO 1
150
151#define WL1273_MAX_VOLUME 0xffff
152#define WL1273_DEFAULT_VOLUME 0x78b8
153
154/* I2S protocol, left channel first, data width 16 bits */
155#define WL1273_PCM_DEF_MODE 0x00
156
157/* Rx */
158#define WL1273_AUDIO_ENABLE_I2S BIT(0)
159#define WL1273_AUDIO_ENABLE_ANALOG BIT(1)
160
161/* Tx */
162#define WL1273_AUDIO_IO_SET_ANALOG 0
163#define WL1273_AUDIO_IO_SET_I2S 1
164
165#define WL1273_PUPD_SET_OFF 0x00
166#define WL1273_PUPD_SET_ON 0x01
167#define WL1273_PUPD_SET_RETENTION 0x10
168
169/* I2S mode */
170#define WL1273_IS2_WIDTH_32 0x0
171#define WL1273_IS2_WIDTH_40 0x1
172#define WL1273_IS2_WIDTH_22_23 0x2
173#define WL1273_IS2_WIDTH_23_22 0x3
174#define WL1273_IS2_WIDTH_48 0x4
175#define WL1273_IS2_WIDTH_50 0x5
176#define WL1273_IS2_WIDTH_60 0x6
177#define WL1273_IS2_WIDTH_64 0x7
178#define WL1273_IS2_WIDTH_80 0x8
179#define WL1273_IS2_WIDTH_96 0x9
180#define WL1273_IS2_WIDTH_128 0xa
181#define WL1273_IS2_WIDTH 0xf
182
183#define WL1273_IS2_FORMAT_STD (0x0 << 4)
184#define WL1273_IS2_FORMAT_LEFT (0x1 << 4)
185#define WL1273_IS2_FORMAT_RIGHT (0x2 << 4)
186#define WL1273_IS2_FORMAT_USER (0x3 << 4)
187
188#define WL1273_IS2_MASTER (0x0 << 6)
189#define WL1273_IS2_SLAVEW (0x1 << 6)
190
191#define WL1273_IS2_TRI_AFTER_SENDING (0x0 << 7)
192#define WL1273_IS2_TRI_ALWAYS_ACTIVE (0x1 << 7)
193
194#define WL1273_IS2_SDOWS_RR (0x0 << 8)
195#define WL1273_IS2_SDOWS_RF (0x1 << 8)
196#define WL1273_IS2_SDOWS_FR (0x2 << 8)
197#define WL1273_IS2_SDOWS_FF (0x3 << 8)
198
199#define WL1273_IS2_TRI_OPT (0x0 << 10)
200#define WL1273_IS2_TRI_ALWAYS (0x1 << 10)
201
202#define WL1273_IS2_RATE_48K (0x0 << 12)
203#define WL1273_IS2_RATE_44_1K (0x1 << 12)
204#define WL1273_IS2_RATE_32K (0x2 << 12)
205#define WL1273_IS2_RATE_22_05K (0x4 << 12)
206#define WL1273_IS2_RATE_16K (0x5 << 12)
207#define WL1273_IS2_RATE_12K (0x8 << 12)
208#define WL1273_IS2_RATE_11_025 (0x9 << 12)
209#define WL1273_IS2_RATE_8K (0xa << 12)
210#define WL1273_IS2_RATE (0xf << 12)
211
212#define WL1273_I2S_DEF_MODE (WL1273_IS2_WIDTH_32 | \
213 WL1273_IS2_FORMAT_STD | \
214 WL1273_IS2_MASTER | \
215 WL1273_IS2_TRI_AFTER_SENDING | \
216 WL1273_IS2_SDOWS_RR | \
217 WL1273_IS2_TRI_OPT | \
218 WL1273_IS2_RATE_48K)
219
220#define SCHAR_MIN (-128)
221#define SCHAR_MAX 127
222
223#define WL1273_FR_EVENT BIT(0)
224#define WL1273_BL_EVENT BIT(1)
225#define WL1273_RDS_EVENT BIT(2)
226#define WL1273_BBLK_EVENT BIT(3)
227#define WL1273_LSYNC_EVENT BIT(4)
228#define WL1273_LEV_EVENT BIT(5)
229#define WL1273_IFFR_EVENT BIT(6)
230#define WL1273_PI_EVENT BIT(7)
231#define WL1273_PD_EVENT BIT(8)
232#define WL1273_STIC_EVENT BIT(9)
233#define WL1273_MAL_EVENT BIT(10)
234#define WL1273_POW_ENB_EVENT BIT(11)
235#define WL1273_SCAN_OVER_EVENT BIT(12)
236#define WL1273_ERROR_EVENT BIT(13)
237
238#define TUNER_MODE_STOP_SEARCH 0
239#define TUNER_MODE_PRESET 1
240#define TUNER_MODE_AUTO_SEEK 2
241#define TUNER_MODE_AF 3
242#define TUNER_MODE_AUTO_SEEK_PI 4
243#define TUNER_MODE_AUTO_SEEK_BULK 5
244
245#define RDS_BLOCK_SIZE 3
246
247struct wl1273_fm_platform_data {
248 int (*request_resources) (struct i2c_client *client);
249 void (*free_resources) (void);
250 void (*enable) (void);
251 void (*disable) (void);
252
253 u8 forbidden_modes;
254 unsigned int children;
255};
256
257#define WL1273_FM_CORE_CELLS 2
258
259#define WL1273_BAND_OTHER 0
260#define WL1273_BAND_JAPAN 1
261
262#define WL1273_BAND_JAPAN_LOW 76000
263#define WL1273_BAND_JAPAN_HIGH 90000
264#define WL1273_BAND_OTHER_LOW 87500
265#define WL1273_BAND_OTHER_HIGH 108000
266
267#define WL1273_BAND_TX_LOW 76000
268#define WL1273_BAND_TX_HIGH 108000
269
270struct wl1273_core {
271 struct mfd_cell cells[WL1273_FM_CORE_CELLS];
272 struct wl1273_fm_platform_data *pdata;
273
274 unsigned int mode;
275 unsigned int i2s_mode;
276 unsigned int volume;
277 unsigned int audio_mode;
278 unsigned int channel_number;
279 struct mutex lock; /* for serializing fm radio operations */
280
281 struct i2c_client *client;
282
283 int (*write)(struct wl1273_core *core, u8, u16);
284 int (*set_audio)(struct wl1273_core *core, unsigned int);
285 int (*set_volume)(struct wl1273_core *core, unsigned int);
286};
287
288#endif /* ifndef WL1273_CORE_H */
diff --git a/include/linux/videodev.h b/include/linux/videodev.h
deleted file mode 100644
index b19eab140977..000000000000
--- a/include/linux/videodev.h
+++ /dev/null
@@ -1,340 +0,0 @@
1/*
2 * Video for Linux version 1 - OBSOLETE
3 *
4 * Header file for v4l1 drivers and applications, for
5 * Linux kernels 2.2.x or 2.4.x.
6 *
7 * Provides header for legacy drivers and applications
8 *
9 * See http://linuxtv.org for more info
10 *
11 */
12#ifndef __LINUX_VIDEODEV_H
13#define __LINUX_VIDEODEV_H
14
15#include <linux/types.h>
16#include <linux/ioctl.h>
17#include <linux/videodev2.h>
18
19#if defined(__MIN_V4L1) && defined (__KERNEL__)
20
21/*
22 * Used by those V4L2 core functions that need a minimum V4L1 support,
23 * in order to allow V4L1 Compatibilty code compilation.
24 */
25
26struct video_mbuf
27{
28 int size; /* Total memory to map */
29 int frames; /* Frames */
30 int offsets[VIDEO_MAX_FRAME];
31};
32
33#define VIDIOCGMBUF _IOR('v',20, struct video_mbuf) /* Memory map buffer info */
34
35#else
36#if defined(CONFIG_VIDEO_V4L1_COMPAT) || !defined (__KERNEL__)
37
38#define VID_TYPE_CAPTURE 1 /* Can capture */
39#define VID_TYPE_TUNER 2 /* Can tune */
40#define VID_TYPE_TELETEXT 4 /* Does teletext */
41#define VID_TYPE_OVERLAY 8 /* Overlay onto frame buffer */
42#define VID_TYPE_CHROMAKEY 16 /* Overlay by chromakey */
43#define VID_TYPE_CLIPPING 32 /* Can clip */
44#define VID_TYPE_FRAMERAM 64 /* Uses the frame buffer memory */
45#define VID_TYPE_SCALES 128 /* Scalable */
46#define VID_TYPE_MONOCHROME 256 /* Monochrome only */
47#define VID_TYPE_SUBCAPTURE 512 /* Can capture subareas of the image */
48#define VID_TYPE_MPEG_DECODER 1024 /* Can decode MPEG streams */
49#define VID_TYPE_MPEG_ENCODER 2048 /* Can encode MPEG streams */
50#define VID_TYPE_MJPEG_DECODER 4096 /* Can decode MJPEG streams */
51#define VID_TYPE_MJPEG_ENCODER 8192 /* Can encode MJPEG streams */
52
53struct video_capability
54{
55 char name[32];
56 int type;
57 int channels; /* Num channels */
58 int audios; /* Num audio devices */
59 int maxwidth; /* Supported width */
60 int maxheight; /* And height */
61 int minwidth; /* Supported width */
62 int minheight; /* And height */
63};
64
65
66struct video_channel
67{
68 int channel;
69 char name[32];
70 int tuners;
71 __u32 flags;
72#define VIDEO_VC_TUNER 1 /* Channel has a tuner */
73#define VIDEO_VC_AUDIO 2 /* Channel has audio */
74 __u16 type;
75#define VIDEO_TYPE_TV 1
76#define VIDEO_TYPE_CAMERA 2
77 __u16 norm; /* Norm set by channel */
78};
79
80struct video_tuner
81{
82 int tuner;
83 char name[32];
84 unsigned long rangelow, rangehigh; /* Tuner range */
85 __u32 flags;
86#define VIDEO_TUNER_PAL 1
87#define VIDEO_TUNER_NTSC 2
88#define VIDEO_TUNER_SECAM 4
89#define VIDEO_TUNER_LOW 8 /* Uses KHz not MHz */
90#define VIDEO_TUNER_NORM 16 /* Tuner can set norm */
91#define VIDEO_TUNER_STEREO_ON 128 /* Tuner is seeing stereo */
92#define VIDEO_TUNER_RDS_ON 256 /* Tuner is seeing an RDS datastream */
93#define VIDEO_TUNER_MBS_ON 512 /* Tuner is seeing an MBS datastream */
94 __u16 mode; /* PAL/NTSC/SECAM/OTHER */
95#define VIDEO_MODE_PAL 0
96#define VIDEO_MODE_NTSC 1
97#define VIDEO_MODE_SECAM 2
98#define VIDEO_MODE_AUTO 3
99 __u16 signal; /* Signal strength 16bit scale */
100};
101
102struct video_picture
103{
104 __u16 brightness;
105 __u16 hue;
106 __u16 colour;
107 __u16 contrast;
108 __u16 whiteness; /* Black and white only */
109 __u16 depth; /* Capture depth */
110 __u16 palette; /* Palette in use */
111#define VIDEO_PALETTE_GREY 1 /* Linear greyscale */
112#define VIDEO_PALETTE_HI240 2 /* High 240 cube (BT848) */
113#define VIDEO_PALETTE_RGB565 3 /* 565 16 bit RGB */
114#define VIDEO_PALETTE_RGB24 4 /* 24bit RGB */
115#define VIDEO_PALETTE_RGB32 5 /* 32bit RGB */
116#define VIDEO_PALETTE_RGB555 6 /* 555 15bit RGB */
117#define VIDEO_PALETTE_YUV422 7 /* YUV422 capture */
118#define VIDEO_PALETTE_YUYV 8
119#define VIDEO_PALETTE_UYVY 9 /* The great thing about standards is ... */
120#define VIDEO_PALETTE_YUV420 10
121#define VIDEO_PALETTE_YUV411 11 /* YUV411 capture */
122#define VIDEO_PALETTE_RAW 12 /* RAW capture (BT848) */
123#define VIDEO_PALETTE_YUV422P 13 /* YUV 4:2:2 Planar */
124#define VIDEO_PALETTE_YUV411P 14 /* YUV 4:1:1 Planar */
125#define VIDEO_PALETTE_YUV420P 15 /* YUV 4:2:0 Planar */
126#define VIDEO_PALETTE_YUV410P 16 /* YUV 4:1:0 Planar */
127#define VIDEO_PALETTE_PLANAR 13 /* start of planar entries */
128#define VIDEO_PALETTE_COMPONENT 7 /* start of component entries */
129};
130
131struct video_audio
132{
133 int audio; /* Audio channel */
134 __u16 volume; /* If settable */
135 __u16 bass, treble;
136 __u32 flags;
137#define VIDEO_AUDIO_MUTE 1
138#define VIDEO_AUDIO_MUTABLE 2
139#define VIDEO_AUDIO_VOLUME 4
140#define VIDEO_AUDIO_BASS 8
141#define VIDEO_AUDIO_TREBLE 16
142#define VIDEO_AUDIO_BALANCE 32
143 char name[16];
144#define VIDEO_SOUND_MONO 1
145#define VIDEO_SOUND_STEREO 2
146#define VIDEO_SOUND_LANG1 4
147#define VIDEO_SOUND_LANG2 8
148 __u16 mode;
149 __u16 balance; /* Stereo balance */
150 __u16 step; /* Step actual volume uses */
151};
152
153struct video_clip
154{
155 __s32 x,y;
156 __s32 width, height;
157 struct video_clip *next; /* For user use/driver use only */
158};
159
160struct video_window
161{
162 __u32 x,y; /* Position of window */
163 __u32 width,height; /* Its size */
164 __u32 chromakey;
165 __u32 flags;
166 struct video_clip __user *clips; /* Set only */
167 int clipcount;
168#define VIDEO_WINDOW_INTERLACE 1
169#define VIDEO_WINDOW_CHROMAKEY 16 /* Overlay by chromakey */
170#define VIDEO_CLIP_BITMAP -1
171/* bitmap is 1024x625, a '1' bit represents a clipped pixel */
172#define VIDEO_CLIPMAP_SIZE (128 * 625)
173};
174
175struct video_capture
176{
177 __u32 x,y; /* Offsets into image */
178 __u32 width, height; /* Area to capture */
179 __u16 decimation; /* Decimation divider */
180 __u16 flags; /* Flags for capture */
181#define VIDEO_CAPTURE_ODD 0 /* Temporal */
182#define VIDEO_CAPTURE_EVEN 1
183};
184
185struct video_buffer
186{
187 void *base;
188 int height,width;
189 int depth;
190 int bytesperline;
191};
192
193struct video_mmap
194{
195 unsigned int frame; /* Frame (0 - n) for double buffer */
196 int height,width;
197 unsigned int format; /* should be VIDEO_PALETTE_* */
198};
199
200struct video_key
201{
202 __u8 key[8];
203 __u32 flags;
204};
205
206struct video_mbuf
207{
208 int size; /* Total memory to map */
209 int frames; /* Frames */
210 int offsets[VIDEO_MAX_FRAME];
211};
212
213#define VIDEO_NO_UNIT (-1)
214
215struct video_unit
216{
217 int video; /* Video minor */
218 int vbi; /* VBI minor */
219 int radio; /* Radio minor */
220 int audio; /* Audio minor */
221 int teletext; /* Teletext minor */
222};
223
224struct vbi_format {
225 __u32 sampling_rate; /* in Hz */
226 __u32 samples_per_line;
227 __u32 sample_format; /* VIDEO_PALETTE_RAW only (1 byte) */
228 __s32 start[2]; /* starting line for each frame */
229 __u32 count[2]; /* count of lines for each frame */
230 __u32 flags;
231#define VBI_UNSYNC 1 /* can distingues between top/bottom field */
232#define VBI_INTERLACED 2 /* lines are interlaced */
233};
234
235/* video_info is biased towards hardware mpeg encode/decode */
236/* but it could apply generically to any hardware compressor/decompressor */
237struct video_info
238{
239 __u32 frame_count; /* frames output since decode/encode began */
240 __u32 h_size; /* current unscaled horizontal size */
241 __u32 v_size; /* current unscaled veritcal size */
242 __u32 smpte_timecode; /* current SMPTE timecode (for current GOP) */
243 __u32 picture_type; /* current picture type */
244 __u32 temporal_reference; /* current temporal reference */
245 __u8 user_data[256]; /* user data last found in compressed stream */
246 /* user_data[0] contains user data flags, user_data[1] has count */
247};
248
249/* generic structure for setting playback modes */
250struct video_play_mode
251{
252 int mode;
253 int p1;
254 int p2;
255};
256
257/* for loading microcode / fpga programming */
258struct video_code
259{
260 char loadwhat[16]; /* name or tag of file being passed */
261 int datasize;
262 __u8 *data;
263};
264
265#define VIDIOCGCAP _IOR('v',1,struct video_capability) /* Get capabilities */
266#define VIDIOCGCHAN _IOWR('v',2,struct video_channel) /* Get channel info (sources) */
267#define VIDIOCSCHAN _IOW('v',3,struct video_channel) /* Set channel */
268#define VIDIOCGTUNER _IOWR('v',4,struct video_tuner) /* Get tuner abilities */
269#define VIDIOCSTUNER _IOW('v',5,struct video_tuner) /* Tune the tuner for the current channel */
270#define VIDIOCGPICT _IOR('v',6,struct video_picture) /* Get picture properties */
271#define VIDIOCSPICT _IOW('v',7,struct video_picture) /* Set picture properties */
272#define VIDIOCCAPTURE _IOW('v',8,int) /* Start, end capture */
273#define VIDIOCGWIN _IOR('v',9, struct video_window) /* Get the video overlay window */
274#define VIDIOCSWIN _IOW('v',10, struct video_window) /* Set the video overlay window - passes clip list for hardware smarts , chromakey etc */
275#define VIDIOCGFBUF _IOR('v',11, struct video_buffer) /* Get frame buffer */
276#define VIDIOCSFBUF _IOW('v',12, struct video_buffer) /* Set frame buffer - root only */
277#define VIDIOCKEY _IOR('v',13, struct video_key) /* Video key event - to dev 255 is to all - cuts capture on all DMA windows with this key (0xFFFFFFFF == all) */
278#define VIDIOCGFREQ _IOR('v',14, unsigned long) /* Set tuner */
279#define VIDIOCSFREQ _IOW('v',15, unsigned long) /* Set tuner */
280#define VIDIOCGAUDIO _IOR('v',16, struct video_audio) /* Get audio info */
281#define VIDIOCSAUDIO _IOW('v',17, struct video_audio) /* Audio source, mute etc */
282#define VIDIOCSYNC _IOW('v',18, int) /* Sync with mmap grabbing */
283#define VIDIOCMCAPTURE _IOW('v',19, struct video_mmap) /* Grab frames */
284#define VIDIOCGMBUF _IOR('v',20, struct video_mbuf) /* Memory map buffer info */
285#define VIDIOCGUNIT _IOR('v',21, struct video_unit) /* Get attached units */
286#define VIDIOCGCAPTURE _IOR('v',22, struct video_capture) /* Get subcapture */
287#define VIDIOCSCAPTURE _IOW('v',23, struct video_capture) /* Set subcapture */
288#define VIDIOCSPLAYMODE _IOW('v',24, struct video_play_mode) /* Set output video mode/feature */
289#define VIDIOCSWRITEMODE _IOW('v',25, int) /* Set write mode */
290#define VIDIOCGPLAYINFO _IOR('v',26, struct video_info) /* Get current playback info from hardware */
291#define VIDIOCSMICROCODE _IOW('v',27, struct video_code) /* Load microcode into hardware */
292#define VIDIOCGVBIFMT _IOR('v',28, struct vbi_format) /* Get VBI information */
293#define VIDIOCSVBIFMT _IOW('v',29, struct vbi_format) /* Set VBI information */
294
295
296#define BASE_VIDIOCPRIVATE 192 /* 192-255 are private */
297
298/* VIDIOCSWRITEMODE */
299#define VID_WRITE_MPEG_AUD 0
300#define VID_WRITE_MPEG_VID 1
301#define VID_WRITE_OSD 2
302#define VID_WRITE_TTX 3
303#define VID_WRITE_CC 4
304#define VID_WRITE_MJPEG 5
305
306/* VIDIOCSPLAYMODE */
307#define VID_PLAY_VID_OUT_MODE 0
308 /* p1: = VIDEO_MODE_PAL, VIDEO_MODE_NTSC, etc ... */
309#define VID_PLAY_GENLOCK 1
310 /* p1: 0 = OFF, 1 = ON */
311 /* p2: GENLOCK FINE DELAY value */
312#define VID_PLAY_NORMAL 2
313#define VID_PLAY_PAUSE 3
314#define VID_PLAY_SINGLE_FRAME 4
315#define VID_PLAY_FAST_FORWARD 5
316#define VID_PLAY_SLOW_MOTION 6
317#define VID_PLAY_IMMEDIATE_NORMAL 7
318#define VID_PLAY_SWITCH_CHANNELS 8
319#define VID_PLAY_FREEZE_FRAME 9
320#define VID_PLAY_STILL_MODE 10
321#define VID_PLAY_MASTER_MODE 11
322 /* p1: see below */
323#define VID_PLAY_MASTER_NONE 1
324#define VID_PLAY_MASTER_VIDEO 2
325#define VID_PLAY_MASTER_AUDIO 3
326#define VID_PLAY_ACTIVE_SCANLINES 12
327 /* p1 = first active; p2 = last active */
328#define VID_PLAY_RESET 13
329#define VID_PLAY_END_MARK 14
330
331#endif /* CONFIG_VIDEO_V4L1_COMPAT */
332#endif /* __MIN_V4L1 */
333
334#endif /* __LINUX_VIDEODEV_H */
335
336/*
337 * Local variables:
338 * c-basic-offset: 8
339 * End:
340 */
generated by cgit v1.2.2 (git 2.25.0) at 2026-01-07 10:28:00 -0500