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-rw-r--r--include/media/cx2341x.h195
-rw-r--r--include/media/ir-common.h5
-rw-r--r--include/media/ir-kbd-i2c.h3
-rw-r--r--include/media/ovcamchip.h1
-rw-r--r--include/media/pwc-ioctl.h325
-rw-r--r--include/media/saa7115.h11
-rw-r--r--include/media/saa7146_vv.h2
-rw-r--r--include/media/tuner-types.h55
-rw-r--r--include/media/tuner.h13
-rw-r--r--include/media/tvp5150.h34
-rw-r--r--include/media/v4l2-common.h32
-rw-r--r--include/media/v4l2-dev.h378
-rw-r--r--include/media/video-buf-dvb.h3
-rw-r--r--include/media/video-buf.h1
14 files changed, 1051 insertions, 7 deletions
diff --git a/include/media/cx2341x.h b/include/media/cx2341x.h
new file mode 100644
index 000000000000..d91d88f93c8b
--- /dev/null
+++ b/include/media/cx2341x.h
@@ -0,0 +1,195 @@
1/*
2 cx23415/6 header containing common defines.
3
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
8
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
13
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 */
18
19#ifndef CX2341X_H
20#define CX2341X_H
21
22enum cx2341x_port {
23 CX2341X_PORT_MEMORY = 0,
24 CX2341X_PORT_STREAMING = 1,
25 CX2341X_PORT_SERIAL = 2
26};
27
28enum cx2341x_cap {
29 CX2341X_CAP_HAS_SLICED_VBI = 1 << 0,
30};
31
32struct cx2341x_mpeg_params {
33 /* misc */
34 u32 capabilities;
35 enum cx2341x_port port;
36 u16 width;
37 u16 height;
38 u16 is_50hz;
39
40 /* stream */
41 enum v4l2_mpeg_stream_type stream_type;
42 enum v4l2_mpeg_stream_vbi_fmt stream_vbi_fmt;
43
44 /* audio */
45 enum v4l2_mpeg_audio_sampling_freq audio_sampling_freq;
46 enum v4l2_mpeg_audio_encoding audio_encoding;
47 enum v4l2_mpeg_audio_l2_bitrate audio_l2_bitrate;
48 enum v4l2_mpeg_audio_mode audio_mode;
49 enum v4l2_mpeg_audio_mode_extension audio_mode_extension;
50 enum v4l2_mpeg_audio_emphasis audio_emphasis;
51 enum v4l2_mpeg_audio_crc audio_crc;
52 u8 audio_properties;
53
54 /* video */
55 enum v4l2_mpeg_video_encoding video_encoding;
56 enum v4l2_mpeg_video_aspect video_aspect;
57 u16 video_b_frames;
58 u16 video_gop_size;
59 u16 video_gop_closure;
60 u16 video_pulldown;
61 enum v4l2_mpeg_video_bitrate_mode video_bitrate_mode;
62 u32 video_bitrate;
63 u32 video_bitrate_peak;
64 u16 video_temporal_decimation;
65
66 /* encoding filters */
67 enum v4l2_mpeg_cx2341x_video_spatial_filter_mode video_spatial_filter_mode;
68 u16 video_spatial_filter;
69 enum v4l2_mpeg_cx2341x_video_luma_spatial_filter_type video_luma_spatial_filter_type;
70 enum v4l2_mpeg_cx2341x_video_chroma_spatial_filter_type video_chroma_spatial_filter_type;
71 enum v4l2_mpeg_cx2341x_video_temporal_filter_mode video_temporal_filter_mode;
72 u16 video_temporal_filter;
73 enum v4l2_mpeg_cx2341x_video_median_filter_type video_median_filter_type;
74 u16 video_luma_median_filter_top;
75 u16 video_luma_median_filter_bottom;
76 u16 video_chroma_median_filter_top;
77 u16 video_chroma_median_filter_bottom;
78};
79
80#define CX2341X_MBOX_MAX_DATA 16
81
82extern const u32 cx2341x_mpeg_ctrls[];
83typedef int (*cx2341x_mbox_func)(void *priv, int cmd, int in, int out,
84 u32 data[CX2341X_MBOX_MAX_DATA]);
85int cx2341x_update(void *priv, cx2341x_mbox_func func,
86 const struct cx2341x_mpeg_params *old,
87 const struct cx2341x_mpeg_params *new);
88int cx2341x_ctrl_query(struct cx2341x_mpeg_params *params,
89 struct v4l2_queryctrl *qctrl);
90const char **cx2341x_ctrl_get_menu(u32 id);
91int cx2341x_ext_ctrls(struct cx2341x_mpeg_params *params,
92 struct v4l2_ext_controls *ctrls, unsigned int cmd);
93void cx2341x_fill_defaults(struct cx2341x_mpeg_params *p);
94void cx2341x_log_status(struct cx2341x_mpeg_params *p, const char *prefix);
95
96/* Firmware names */
97#define CX2341X_FIRM_ENC_FILENAME "v4l-cx2341x-enc.fw"
98/* Decoder firmware for the cx23415 only */
99#define CX2341X_FIRM_DEC_FILENAME "v4l-cx2341x-dec.fw"
100
101/* Firmware API commands */
102
103/* MPEG decoder API, specific to the cx23415 */
104#define CX2341X_DEC_PING_FW 0x00
105#define CX2341X_DEC_START_PLAYBACK 0x01
106#define CX2341X_DEC_STOP_PLAYBACK 0x02
107#define CX2341X_DEC_SET_PLAYBACK_SPEED 0x03
108#define CX2341X_DEC_STEP_VIDEO 0x05
109#define CX2341X_DEC_SET_DMA_BLOCK_SIZE 0x08
110#define CX2341X_DEC_GET_XFER_INFO 0x09
111#define CX2341X_DEC_GET_DMA_STATUS 0x0a
112#define CX2341X_DEC_SCHED_DMA_FROM_HOST 0x0b
113#define CX2341X_DEC_PAUSE_PLAYBACK 0x0d
114#define CX2341X_DEC_HALT_FW 0x0e
115#define CX2341X_DEC_SET_STANDARD 0x10
116#define CX2341X_DEC_GET_VERSION 0x11
117#define CX2341X_DEC_SET_STREAM_INPUT 0x14
118#define CX2341X_DEC_GET_TIMING_INFO 0x15
119#define CX2341X_DEC_SET_AUDIO_MODE 0x16
120#define CX2341X_DEC_SET_EVENT_NOTIFICATION 0x17
121#define CX2341X_DEC_SET_DISPLAY_BUFFERS 0x18
122#define CX2341X_DEC_EXTRACT_VBI 0x19
123#define CX2341X_DEC_SET_DECODER_SOURCE 0x1a
124#define CX2341X_DEC_SET_AUDIO_OUTPUT 0x1b
125#define CX2341X_DEC_SET_AV_DELAY 0x1c
126#define CX2341X_DEC_SET_PREBUFFERING 0x1e
127
128/* MPEG encoder API */
129#define CX2341X_ENC_PING_FW 0x80
130#define CX2341X_ENC_START_CAPTURE 0x81
131#define CX2341X_ENC_STOP_CAPTURE 0x82
132#define CX2341X_ENC_SET_AUDIO_ID 0x89
133#define CX2341X_ENC_SET_VIDEO_ID 0x8b
134#define CX2341X_ENC_SET_PCR_ID 0x8d
135#define CX2341X_ENC_SET_FRAME_RATE 0x8f
136#define CX2341X_ENC_SET_FRAME_SIZE 0x91
137#define CX2341X_ENC_SET_BIT_RATE 0x95
138#define CX2341X_ENC_SET_GOP_PROPERTIES 0x97
139#define CX2341X_ENC_SET_ASPECT_RATIO 0x99
140#define CX2341X_ENC_SET_DNR_FILTER_MODE 0x9b
141#define CX2341X_ENC_SET_DNR_FILTER_PROPS 0x9d
142#define CX2341X_ENC_SET_CORING_LEVELS 0x9f
143#define CX2341X_ENC_SET_SPATIAL_FILTER_TYPE 0xa1
144#define CX2341X_ENC_SET_3_2_PULLDOWN 0xb1
145#define CX2341X_ENC_SET_VBI_LINE 0xb7
146#define CX2341X_ENC_SET_STREAM_TYPE 0xb9
147#define CX2341X_ENC_SET_OUTPUT_PORT 0xbb
148#define CX2341X_ENC_SET_AUDIO_PROPERTIES 0xbd
149#define CX2341X_ENC_HALT_FW 0xc3
150#define CX2341X_ENC_GET_VERSION 0xc4
151#define CX2341X_ENC_SET_GOP_CLOSURE 0xc5
152#define CX2341X_ENC_GET_SEQ_END 0xc6
153#define CX2341X_ENC_SET_PGM_INDEX_INFO 0xc7
154#define CX2341X_ENC_SET_VBI_CONFIG 0xc8
155#define CX2341X_ENC_SET_DMA_BLOCK_SIZE 0xc9
156#define CX2341X_ENC_GET_PREV_DMA_INFO_MB_10 0xca
157#define CX2341X_ENC_GET_PREV_DMA_INFO_MB_9 0xcb
158#define CX2341X_ENC_SCHED_DMA_TO_HOST 0xcc
159#define CX2341X_ENC_INITIALIZE_INPUT 0xcd
160#define CX2341X_ENC_SET_FRAME_DROP_RATE 0xd0
161#define CX2341X_ENC_PAUSE_ENCODER 0xd2
162#define CX2341X_ENC_REFRESH_INPUT 0xd3
163#define CX2341X_ENC_SET_COPYRIGHT 0xd4
164#define CX2341X_ENC_SET_EVENT_NOTIFICATION 0xd5
165#define CX2341X_ENC_SET_NUM_VSYNC_LINES 0xd6
166#define CX2341X_ENC_SET_PLACEHOLDER 0xd7
167#define CX2341X_ENC_MUTE_VIDEO 0xd9
168#define CX2341X_ENC_MUTE_AUDIO 0xda
169#define CX2341X_ENC_UNKNOWN 0xdb
170#define CX2341X_ENC_MISC 0xdc
171
172/* OSD API, specific to the cx23415 */
173#define CX2341X_OSD_GET_FRAMEBUFFER 0x41
174#define CX2341X_OSD_GET_PIXEL_FORMAT 0x42
175#define CX2341X_OSD_SET_PIXEL_FORMAT 0x43
176#define CX2341X_OSD_GET_STATE 0x44
177#define CX2341X_OSD_SET_STATE 0x45
178#define CX2341X_OSD_GET_OSD_COORDS 0x46
179#define CX2341X_OSD_SET_OSD_COORDS 0x47
180#define CX2341X_OSD_GET_SCREEN_COORDS 0x48
181#define CX2341X_OSD_SET_SCREEN_COORDS 0x49
182#define CX2341X_OSD_GET_GLOBAL_ALPHA 0x4a
183#define CX2341X_OSD_SET_GLOBAL_ALPHA 0x4b
184#define CX2341X_OSD_SET_BLEND_COORDS 0x4c
185#define CX2341X_OSD_GET_FLICKER_STATE 0x4f
186#define CX2341X_OSD_SET_FLICKER_STATE 0x50
187#define CX2341X_OSD_BLT_COPY 0x52
188#define CX2341X_OSD_BLT_FILL 0x53
189#define CX2341X_OSD_BLT_TEXT 0x54
190#define CX2341X_OSD_SET_FRAMEBUFFER_WINDOW 0x56
191#define CX2341X_OSD_SET_CHROMA_KEY 0x60
192#define CX2341X_OSD_GET_ALPHA_CONTENT_INDEX 0x61
193#define CX2341X_OSD_SET_ALPHA_CONTENT_INDEX 0x62
194
195#endif /* CX2341X_H */
diff --git a/include/media/ir-common.h b/include/media/ir-common.h
index 302d5b3946e7..7bab09b0ed45 100644
--- a/include/media/ir-common.h
+++ b/include/media/ir-common.h
@@ -73,7 +73,7 @@ extern IR_KEYTAB_TYPE ir_codes_cinergy_1400[IR_KEYTAB_SIZE];
73extern IR_KEYTAB_TYPE ir_codes_avertv_303[IR_KEYTAB_SIZE]; 73extern IR_KEYTAB_TYPE ir_codes_avertv_303[IR_KEYTAB_SIZE];
74extern IR_KEYTAB_TYPE ir_codes_dntv_live_dvbt_pro[IR_KEYTAB_SIZE]; 74extern IR_KEYTAB_TYPE ir_codes_dntv_live_dvbt_pro[IR_KEYTAB_SIZE];
75extern IR_KEYTAB_TYPE ir_codes_em_terratec[IR_KEYTAB_SIZE]; 75extern IR_KEYTAB_TYPE ir_codes_em_terratec[IR_KEYTAB_SIZE];
76extern IR_KEYTAB_TYPE ir_codes_em_pinnacle_usb[IR_KEYTAB_SIZE]; 76extern IR_KEYTAB_TYPE ir_codes_pinnacle_grey[IR_KEYTAB_SIZE];
77extern IR_KEYTAB_TYPE ir_codes_flyvideo[IR_KEYTAB_SIZE]; 77extern IR_KEYTAB_TYPE ir_codes_flyvideo[IR_KEYTAB_SIZE];
78extern IR_KEYTAB_TYPE ir_codes_flydvb[IR_KEYTAB_SIZE]; 78extern IR_KEYTAB_TYPE ir_codes_flydvb[IR_KEYTAB_SIZE];
79extern IR_KEYTAB_TYPE ir_codes_cinergy[IR_KEYTAB_SIZE]; 79extern IR_KEYTAB_TYPE ir_codes_cinergy[IR_KEYTAB_SIZE];
@@ -87,8 +87,9 @@ extern IR_KEYTAB_TYPE ir_codes_pctv_sedna[IR_KEYTAB_SIZE];
87extern IR_KEYTAB_TYPE ir_codes_pv951[IR_KEYTAB_SIZE]; 87extern IR_KEYTAB_TYPE ir_codes_pv951[IR_KEYTAB_SIZE];
88extern IR_KEYTAB_TYPE ir_codes_rc5_tv[IR_KEYTAB_SIZE]; 88extern IR_KEYTAB_TYPE ir_codes_rc5_tv[IR_KEYTAB_SIZE];
89extern IR_KEYTAB_TYPE ir_codes_winfast[IR_KEYTAB_SIZE]; 89extern IR_KEYTAB_TYPE ir_codes_winfast[IR_KEYTAB_SIZE];
90extern IR_KEYTAB_TYPE ir_codes_pinnacle[IR_KEYTAB_SIZE]; 90extern IR_KEYTAB_TYPE ir_codes_pinnacle_color[IR_KEYTAB_SIZE];
91extern IR_KEYTAB_TYPE ir_codes_hauppauge_new[IR_KEYTAB_SIZE]; 91extern IR_KEYTAB_TYPE ir_codes_hauppauge_new[IR_KEYTAB_SIZE];
92extern IR_KEYTAB_TYPE ir_codes_npgtech[IR_KEYTAB_SIZE];
92 93
93#endif 94#endif
94 95
diff --git a/include/media/ir-kbd-i2c.h b/include/media/ir-kbd-i2c.h
index 730f21ed91db..a455f7ce5ee8 100644
--- a/include/media/ir-kbd-i2c.h
+++ b/include/media/ir-kbd-i2c.h
@@ -20,5 +20,6 @@ struct IR_i2c {
20 int (*get_key)(struct IR_i2c*, u32*, u32*); 20 int (*get_key)(struct IR_i2c*, u32*, u32*);
21}; 21};
22 22
23int get_key_pinnacle(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw); 23int get_key_pinnacle_grey(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw);
24int get_key_pinnacle_color(struct IR_i2c *ir, u32 *ir_key, u32 *ir_raw);
24#endif 25#endif
diff --git a/include/media/ovcamchip.h b/include/media/ovcamchip.h
index 8138983adced..0f43451f8bb3 100644
--- a/include/media/ovcamchip.h
+++ b/include/media/ovcamchip.h
@@ -15,6 +15,7 @@
15#define __LINUX_OVCAMCHIP_H 15#define __LINUX_OVCAMCHIP_H
16 16
17#include <linux/videodev.h> 17#include <linux/videodev.h>
18#include <media/v4l2-common.h>
18#include <linux/i2c.h> 19#include <linux/i2c.h>
19 20
20/* --------------------------------- */ 21/* --------------------------------- */
diff --git a/include/media/pwc-ioctl.h b/include/media/pwc-ioctl.h
new file mode 100644
index 000000000000..adc1254e887e
--- /dev/null
+++ b/include/media/pwc-ioctl.h
@@ -0,0 +1,325 @@
1#ifndef PWC_IOCTL_H
2#define PWC_IOCTL_H
3
4/* (C) 2001-2004 Nemosoft Unv.
5 (C) 2004-2006 Luc Saillard (luc@saillard.org)
6
7 NOTE: this version of pwc is an unofficial (modified) release of pwc & pcwx
8 driver and thus may have bugs that are not present in the original version.
9 Please send bug reports and support requests to <luc@saillard.org>.
10 The decompression routines have been implemented by reverse-engineering the
11 Nemosoft binary pwcx module. Caveat emptor.
12
13 This program is free software; you can redistribute it and/or modify
14 it under the terms of the GNU General Public License as published by
15 the Free Software Foundation; either version 2 of the License, or
16 (at your option) any later version.
17
18 This program is distributed in the hope that it will be useful,
19 but WITHOUT ANY WARRANTY; without even the implied warranty of
20 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
21 GNU General Public License for more details.
22
23 You should have received a copy of the GNU General Public License
24 along with this program; if not, write to the Free Software
25 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26*/
27
28/* This is pwc-ioctl.h belonging to PWC 10.0.10
29 It contains structures and defines to communicate from user space
30 directly to the driver.
31 */
32
33/*
34 Changes
35 2001/08/03 Alvarado Added ioctl constants to access methods for
36 changing white balance and red/blue gains
37 2002/12/15 G. H. Fernandez-Toribio VIDIOCGREALSIZE
38 2003/12/13 Nemosft Unv. Some modifications to make interfacing to
39 PWCX easier
40 2006/01/01 Luc Saillard Add raw format definition
41 */
42
43/* These are private ioctl() commands, specific for the Philips webcams.
44 They contain functions not found in other webcams, and settings not
45 specified in the Video4Linux API.
46
47 The #define names are built up like follows:
48 VIDIOC VIDeo IOCtl prefix
49 PWC Philps WebCam
50 G optional: Get
51 S optional: Set
52 ... the function
53 */
54
55#include <linux/types.h>
56#include <linux/version.h>
57
58
59 /* Enumeration of image sizes */
60#define PSZ_SQCIF 0x00
61#define PSZ_QSIF 0x01
62#define PSZ_QCIF 0x02
63#define PSZ_SIF 0x03
64#define PSZ_CIF 0x04
65#define PSZ_VGA 0x05
66#define PSZ_MAX 6
67
68
69/* The frame rate is encoded in the video_window.flags parameter using
70 the upper 16 bits, since some flags are defined nowadays. The following
71 defines provide a mask and shift to filter out this value.
72 This value can also be passing using the private flag when using v4l2 and
73 VIDIOC_S_FMT ioctl.
74
75 In 'Snapshot' mode the camera freezes its automatic exposure and colour
76 balance controls.
77 */
78#define PWC_FPS_SHIFT 16
79#define PWC_FPS_MASK 0x00FF0000
80#define PWC_FPS_FRMASK 0x003F0000
81#define PWC_FPS_SNAPSHOT 0x00400000
82#define PWC_QLT_MASK 0x03000000
83#define PWC_QLT_SHIFT 24
84
85
86/* structure for transferring x & y coordinates */
87struct pwc_coord
88{
89 int x, y; /* guess what */
90 int size; /* size, or offset */
91};
92
93
94/* Used with VIDIOCPWCPROBE */
95struct pwc_probe
96{
97 char name[32];
98 int type;
99};
100
101struct pwc_serial
102{
103 char serial[30]; /* String with serial number. Contains terminating 0 */
104};
105
106/* pwc_whitebalance.mode values */
107#define PWC_WB_INDOOR 0
108#define PWC_WB_OUTDOOR 1
109#define PWC_WB_FL 2
110#define PWC_WB_MANUAL 3
111#define PWC_WB_AUTO 4
112
113/* Used with VIDIOCPWC[SG]AWB (Auto White Balance).
114 Set mode to one of the PWC_WB_* values above.
115 *red and *blue are the respective gains of these colour components inside
116 the camera; range 0..65535
117 When 'mode' == PWC_WB_MANUAL, 'manual_red' and 'manual_blue' are set or read;
118 otherwise undefined.
119 'read_red' and 'read_blue' are read-only.
120*/
121struct pwc_whitebalance
122{
123 int mode;
124 int manual_red, manual_blue; /* R/W */
125 int read_red, read_blue; /* R/O */
126};
127
128/*
129 'control_speed' and 'control_delay' are used in automatic whitebalance mode,
130 and tell the camera how fast it should react to changes in lighting, and
131 with how much delay. Valid values are 0..65535.
132*/
133struct pwc_wb_speed
134{
135 int control_speed;
136 int control_delay;
137
138};
139
140/* Used with VIDIOCPWC[SG]LED */
141struct pwc_leds
142{
143 int led_on; /* Led on-time; range = 0..25000 */
144 int led_off; /* Led off-time; range = 0..25000 */
145};
146
147/* Image size (used with GREALSIZE) */
148struct pwc_imagesize
149{
150 int width;
151 int height;
152};
153
154/* Defines and structures for Motorized Pan & Tilt */
155#define PWC_MPT_PAN 0x01
156#define PWC_MPT_TILT 0x02
157#define PWC_MPT_TIMEOUT 0x04 /* for status */
158
159/* Set angles; when absolute != 0, the angle is absolute and the
160 driver calculates the relative offset for you. This can only
161 be used with VIDIOCPWCSANGLE; VIDIOCPWCGANGLE always returns
162 absolute angles.
163 */
164struct pwc_mpt_angles
165{
166 int absolute; /* write-only */
167 int pan; /* degrees * 100 */
168 int tilt; /* degress * 100 */
169};
170
171/* Range of angles of the camera, both horizontally and vertically.
172 */
173struct pwc_mpt_range
174{
175 int pan_min, pan_max; /* degrees * 100 */
176 int tilt_min, tilt_max;
177};
178
179struct pwc_mpt_status
180{
181 int status;
182 int time_pan;
183 int time_tilt;
184};
185
186
187/* This is used for out-of-kernel decompression. With it, you can get
188 all the necessary information to initialize and use the decompressor
189 routines in standalone applications.
190 */
191struct pwc_video_command
192{
193 int type; /* camera type (645, 675, 730, etc.) */
194 int release; /* release number */
195
196 int size; /* one of PSZ_* */
197 int alternate;
198 int command_len; /* length of USB video command */
199 unsigned char command_buf[13]; /* Actual USB video command */
200 int bandlength; /* >0 = compressed */
201 int frame_size; /* Size of one (un)compressed frame */
202};
203
204/* Flags for PWCX subroutines. Not all modules honour all flags. */
205#define PWCX_FLAG_PLANAR 0x0001
206#define PWCX_FLAG_BAYER 0x0008
207
208
209/* IOCTL definitions */
210
211 /* Restore user settings */
212#define VIDIOCPWCRUSER _IO('v', 192)
213 /* Save user settings */
214#define VIDIOCPWCSUSER _IO('v', 193)
215 /* Restore factory settings */
216#define VIDIOCPWCFACTORY _IO('v', 194)
217
218 /* You can manipulate the compression factor. A compression preference of 0
219 means use uncompressed modes when available; 1 is low compression, 2 is
220 medium and 3 is high compression preferred. Of course, the higher the
221 compression, the lower the bandwidth used but more chance of artefacts
222 in the image. The driver automatically chooses a higher compression when
223 the preferred mode is not available.
224 */
225 /* Set preferred compression quality (0 = uncompressed, 3 = highest compression) */
226#define VIDIOCPWCSCQUAL _IOW('v', 195, int)
227 /* Get preferred compression quality */
228#define VIDIOCPWCGCQUAL _IOR('v', 195, int)
229
230
231/* Retrieve serial number of camera */
232#define VIDIOCPWCGSERIAL _IOR('v', 198, struct pwc_serial)
233
234 /* This is a probe function; since so many devices are supported, it
235 becomes difficult to include all the names in programs that want to
236 check for the enhanced Philips stuff. So in stead, try this PROBE;
237 it returns a structure with the original name, and the corresponding
238 Philips type.
239 To use, fill the structure with zeroes, call PROBE and if that succeeds,
240 compare the name with that returned from VIDIOCGCAP; they should be the
241 same. If so, you can be assured it is a Philips (OEM) cam and the type
242 is valid.
243 */
244#define VIDIOCPWCPROBE _IOR('v', 199, struct pwc_probe)
245
246 /* Set AGC (Automatic Gain Control); int < 0 = auto, 0..65535 = fixed */
247#define VIDIOCPWCSAGC _IOW('v', 200, int)
248 /* Get AGC; int < 0 = auto; >= 0 = fixed, range 0..65535 */
249#define VIDIOCPWCGAGC _IOR('v', 200, int)
250 /* Set shutter speed; int < 0 = auto; >= 0 = fixed, range 0..65535 */
251#define VIDIOCPWCSSHUTTER _IOW('v', 201, int)
252
253 /* Color compensation (Auto White Balance) */
254#define VIDIOCPWCSAWB _IOW('v', 202, struct pwc_whitebalance)
255#define VIDIOCPWCGAWB _IOR('v', 202, struct pwc_whitebalance)
256
257 /* Auto WB speed */
258#define VIDIOCPWCSAWBSPEED _IOW('v', 203, struct pwc_wb_speed)
259#define VIDIOCPWCGAWBSPEED _IOR('v', 203, struct pwc_wb_speed)
260
261 /* LEDs on/off/blink; int range 0..65535 */
262#define VIDIOCPWCSLED _IOW('v', 205, struct pwc_leds)
263#define VIDIOCPWCGLED _IOR('v', 205, struct pwc_leds)
264
265 /* Contour (sharpness); int < 0 = auto, 0..65536 = fixed */
266#define VIDIOCPWCSCONTOUR _IOW('v', 206, int)
267#define VIDIOCPWCGCONTOUR _IOR('v', 206, int)
268
269 /* Backlight compensation; 0 = off, otherwise on */
270#define VIDIOCPWCSBACKLIGHT _IOW('v', 207, int)
271#define VIDIOCPWCGBACKLIGHT _IOR('v', 207, int)
272
273 /* Flickerless mode; = 0 off, otherwise on */
274#define VIDIOCPWCSFLICKER _IOW('v', 208, int)
275#define VIDIOCPWCGFLICKER _IOR('v', 208, int)
276
277 /* Dynamic noise reduction; 0 off, 3 = high noise reduction */
278#define VIDIOCPWCSDYNNOISE _IOW('v', 209, int)
279#define VIDIOCPWCGDYNNOISE _IOR('v', 209, int)
280
281 /* Real image size as used by the camera; tells you whether or not there's a gray border around the image */
282#define VIDIOCPWCGREALSIZE _IOR('v', 210, struct pwc_imagesize)
283
284 /* Motorized pan & tilt functions */
285#define VIDIOCPWCMPTRESET _IOW('v', 211, int)
286#define VIDIOCPWCMPTGRANGE _IOR('v', 211, struct pwc_mpt_range)
287#define VIDIOCPWCMPTSANGLE _IOW('v', 212, struct pwc_mpt_angles)
288#define VIDIOCPWCMPTGANGLE _IOR('v', 212, struct pwc_mpt_angles)
289#define VIDIOCPWCMPTSTATUS _IOR('v', 213, struct pwc_mpt_status)
290
291 /* Get the USB set-video command; needed for initializing libpwcx */
292#define VIDIOCPWCGVIDCMD _IOR('v', 215, struct pwc_video_command)
293struct pwc_table_init_buffer {
294 int len;
295 char *buffer;
296
297};
298#define VIDIOCPWCGVIDTABLE _IOR('v', 216, struct pwc_table_init_buffer)
299
300/*
301 * This is private command used when communicating with v4l2.
302 * In the future all private ioctl will be remove/replace to
303 * use interface offer by v4l2.
304 */
305
306#define V4L2_CID_PRIVATE_SAVE_USER (V4L2_CID_PRIVATE_BASE + 0)
307#define V4L2_CID_PRIVATE_RESTORE_USER (V4L2_CID_PRIVATE_BASE + 1)
308#define V4L2_CID_PRIVATE_RESTORE_FACTORY (V4L2_CID_PRIVATE_BASE + 2)
309#define V4L2_CID_PRIVATE_COLOUR_MODE (V4L2_CID_PRIVATE_BASE + 3)
310#define V4L2_CID_PRIVATE_AUTOCONTOUR (V4L2_CID_PRIVATE_BASE + 4)
311#define V4L2_CID_PRIVATE_CONTOUR (V4L2_CID_PRIVATE_BASE + 5)
312#define V4L2_CID_PRIVATE_BACKLIGHT (V4L2_CID_PRIVATE_BASE + 6)
313#define V4L2_CID_PRIVATE_FLICKERLESS (V4L2_CID_PRIVATE_BASE + 7)
314#define V4L2_CID_PRIVATE_NOISE_REDUCTION (V4L2_CID_PRIVATE_BASE + 8)
315
316struct pwc_raw_frame {
317 __le16 type; /* type of the webcam */
318 __le16 vbandlength; /* Size of 4lines compressed (used by the decompressor) */
319 __u8 cmd[4]; /* the four byte of the command (in case of nala,
320 only the first 3 bytes is filled) */
321 __u8 rawframe[0]; /* frame_size = H/4*vbandlength */
322} __attribute__ ((packed));
323
324
325#endif
diff --git a/include/media/saa7115.h b/include/media/saa7115.h
index 6b4836f3f057..9f0e2285a099 100644
--- a/include/media/saa7115.h
+++ b/include/media/saa7115.h
@@ -1,5 +1,5 @@
1/* 1/*
2 saa7115.h - definition for saa7113/4/5 inputs 2 saa7115.h - definition for saa7113/4/5 inputs and frequency flags
3 3
4 Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl) 4 Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
5 5
@@ -33,5 +33,14 @@
33#define SAA7115_SVIDEO2 8 33#define SAA7115_SVIDEO2 8
34#define SAA7115_SVIDEO3 9 34#define SAA7115_SVIDEO3 9
35 35
36/* SAA7115 v4l2_crystal_freq frequency values */
37#define SAA7115_FREQ_32_11_MHZ 32110000 /* 32.11 MHz crystal, SAA7114/5 only */
38#define SAA7115_FREQ_24_576_MHZ 24576000 /* 24.576 MHz crystal */
39
40/* SAA7115 v4l2_crystal_freq audio clock control flags */
41#define SAA7115_FREQ_FL_UCGC (1 << 0) /* SA 3A[7], UCGC, SAA7115 only */
42#define SAA7115_FREQ_FL_CGCDIV (1 << 1) /* SA 3A[6], CGCDIV, SAA7115 only */
43#define SAA7115_FREQ_FL_APLL (1 << 2) /* SA 3A[3], APLL, SAA7114/5 only */
44
36#endif 45#endif
37 46
diff --git a/include/media/saa7146_vv.h b/include/media/saa7146_vv.h
index 4507cb61ae93..83fe2e3d1e25 100644
--- a/include/media/saa7146_vv.h
+++ b/include/media/saa7146_vv.h
@@ -2,7 +2,7 @@
2#define __SAA7146_VV__ 2#define __SAA7146_VV__
3 3
4#include <linux/videodev.h> 4#include <linux/videodev.h>
5 5#include <media/v4l2-common.h>
6#include <media/saa7146.h> 6#include <media/saa7146.h>
7#include <media/video-buf.h> 7#include <media/video-buf.h>
8 8
diff --git a/include/media/tuner-types.h b/include/media/tuner-types.h
index ad9c171bfa07..3c43b95f4c0d 100644
--- a/include/media/tuner-types.h
+++ b/include/media/tuner-types.h
@@ -20,6 +20,7 @@ struct tuner_range {
20 20
21struct tuner_params { 21struct tuner_params {
22 enum param_type type; 22 enum param_type type;
23
23 /* Many Philips based tuners have a comment like this in their 24 /* Many Philips based tuners have a comment like this in their
24 * datasheet: 25 * datasheet:
25 * 26 *
@@ -39,6 +40,60 @@ struct tuner_params {
39 * static unless the control byte was sent first. 40 * static unless the control byte was sent first.
40 */ 41 */
41 unsigned int cb_first_if_lower_freq:1; 42 unsigned int cb_first_if_lower_freq:1;
43 /* Set to 1 if this tuner uses a tda9887 */
44 unsigned int has_tda9887:1;
45 /* Many Philips tuners use tda9887 PORT1 to select the FM radio
46 sensitivity. If this setting is 1, then set PORT1 to 1 to
47 get proper FM reception. */
48 unsigned int port1_fm_high_sensitivity:1;
49 /* Some Philips tuners use tda9887 PORT2 to select the FM radio
50 sensitivity. If this setting is 1, then set PORT2 to 1 to
51 get proper FM reception. */
52 unsigned int port2_fm_high_sensitivity:1;
53 /* Most tuners with a tda9887 use QSS mode. Some (cheaper) tuners
54 use Intercarrier mode. If this setting is 1, then the tuner
55 needs to be set to intercarrier mode. */
56 unsigned int intercarrier_mode:1;
57 /* This setting sets the default value for PORT1.
58 0 means inactive, 1 means active. Note: the actual bit
59 value written to the tda9887 is inverted. So a 0 here
60 means a 1 in the B6 bit. */
61 unsigned int port1_active:1;
62 /* This setting sets the default value for PORT2.
63 0 means inactive, 1 means active. Note: the actual bit
64 value written to the tda9887 is inverted. So a 0 here
65 means a 1 in the B7 bit. */
66 unsigned int port2_active:1;
67 /* Sometimes PORT1 is inverted when the SECAM-L' standard is selected.
68 Set this bit to 1 if this is needed. */
69 unsigned int port1_invert_for_secam_lc:1;
70 /* Sometimes PORT2 is inverted when the SECAM-L' standard is selected.
71 Set this bit to 1 if this is needed. */
72 unsigned int port2_invert_for_secam_lc:1;
73 /* Some cards require PORT1 to be 1 for mono Radio FM and 0 for stereo. */
74 unsigned int port1_set_for_fm_mono:1;
75 /* Default tda9887 TOP value in dB for the low band. Default is 0.
76 Range: -16:+15 */
77 signed int default_top_low:5;
78 /* Default tda9887 TOP value in dB for the mid band. Default is 0.
79 Range: -16:+15 */
80 signed int default_top_mid:5;
81 /* Default tda9887 TOP value in dB for the high band. Default is 0.
82 Range: -16:+15 */
83 signed int default_top_high:5;
84 /* Default tda9887 TOP value in dB for SECAM-L/L' for the low band.
85 Default is 0. Several tuners require a different TOP value for
86 the SECAM-L/L' standards. Range: -16:+15 */
87 signed int default_top_secam_low:5;
88 /* Default tda9887 TOP value in dB for SECAM-L/L' for the mid band.
89 Default is 0. Several tuners require a different TOP value for
90 the SECAM-L/L' standards. Range: -16:+15 */
91 signed int default_top_secam_mid:5;
92 /* Default tda9887 TOP value in dB for SECAM-L/L' for the high band.
93 Default is 0. Several tuners require a different TOP value for
94 the SECAM-L/L' standards. Range: -16:+15 */
95 signed int default_top_secam_high:5;
96
42 97
43 unsigned int count; 98 unsigned int count;
44 struct tuner_range *ranges; 99 struct tuner_range *ranges;
diff --git a/include/media/tuner.h b/include/media/tuner.h
index 017fed7d5e4d..2f7b00b08e88 100644
--- a/include/media/tuner.h
+++ b/include/media/tuner.h
@@ -25,6 +25,8 @@
25#include <linux/videodev2.h> 25#include <linux/videodev2.h>
26#include <media/tuner-types.h> 26#include <media/tuner-types.h>
27 27
28extern int tuner_debug;
29
28#define ADDR_UNSET (255) 30#define ADDR_UNSET (255)
29 31
30#define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */ 32#define TUNER_TEMIC_PAL 0 /* 4002 FH5 (3X 7756, 9483) */
@@ -108,7 +110,7 @@
108#define TUNER_TEA5767 62 /* Only FM Radio Tuner */ 110#define TUNER_TEA5767 62 /* Only FM Radio Tuner */
109#define TUNER_PHILIPS_FMD1216ME_MK3 63 111#define TUNER_PHILIPS_FMD1216ME_MK3 63
110 112
111#define TUNER_LG_TDVS_H062F 64 /* DViCO FusionHDTV 5 */ 113#define TUNER_LG_TDVS_H06XF 64 /* TDVS H061F, H062F, H064F */
112#define TUNER_YMEC_TVF66T5_B_DFF 65 /* Acorp Y878F */ 114#define TUNER_YMEC_TVF66T5_B_DFF 65 /* Acorp Y878F */
113#define TUNER_LG_TALN 66 115#define TUNER_LG_TALN 66
114#define TUNER_PHILIPS_TD1316 67 116#define TUNER_PHILIPS_TD1316 67
@@ -119,6 +121,8 @@
119#define TUNER_XCEIVE_XC3028 71 121#define TUNER_XCEIVE_XC3028 71
120 122
121#define TUNER_THOMSON_FE6600 72 /* DViCO FusionHDTV DVB-T Hybrid */ 123#define TUNER_THOMSON_FE6600 72 /* DViCO FusionHDTV DVB-T Hybrid */
124#define TUNER_SAMSUNG_TCPG_6121P30A 73 /* Hauppauge PVR-500 PAL */
125#define TUNER_TDA9887 74 /* This tuner should be used only internally */
122 126
123/* tv card specific */ 127/* tv card specific */
124#define TDA9887_PRESENT (1<<0) 128#define TDA9887_PRESENT (1<<0)
@@ -190,6 +194,10 @@ struct tuner {
190 194
191 int using_v4l2; 195 int using_v4l2;
192 196
197 /* used by tda9887 */
198 unsigned int tda9887_config;
199 unsigned char tda9887_data[4];
200
193 /* used by MT2032 */ 201 /* used by MT2032 */
194 unsigned int xogc; 202 unsigned int xogc;
195 unsigned int radio_if2; 203 unsigned int radio_if2;
@@ -206,6 +214,8 @@ struct tuner {
206 void (*set_radio_freq)(struct i2c_client *c, unsigned int freq); 214 void (*set_radio_freq)(struct i2c_client *c, unsigned int freq);
207 int (*has_signal)(struct i2c_client *c); 215 int (*has_signal)(struct i2c_client *c);
208 int (*is_stereo)(struct i2c_client *c); 216 int (*is_stereo)(struct i2c_client *c);
217 int (*get_afc)(struct i2c_client *c);
218 void (*tuner_status)(struct i2c_client *c);
209 void (*standby)(struct i2c_client *c); 219 void (*standby)(struct i2c_client *c);
210}; 220};
211 221
@@ -218,6 +228,7 @@ extern int tda8290_probe(struct i2c_client *c);
218extern int tea5767_tuner_init(struct i2c_client *c); 228extern int tea5767_tuner_init(struct i2c_client *c);
219extern int default_tuner_init(struct i2c_client *c); 229extern int default_tuner_init(struct i2c_client *c);
220extern int tea5767_autodetection(struct i2c_client *c); 230extern int tea5767_autodetection(struct i2c_client *c);
231extern int tda9887_tuner_init(struct i2c_client *c);
221 232
222#define tuner_warn(fmt, arg...) do {\ 233#define tuner_warn(fmt, arg...) do {\
223 printk(KERN_WARNING "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \ 234 printk(KERN_WARNING "%s %d-%04x: " fmt, t->i2c.driver->driver.name, \
diff --git a/include/media/tvp5150.h b/include/media/tvp5150.h
new file mode 100644
index 000000000000..72bd2a2b8bfd
--- /dev/null
+++ b/include/media/tvp5150.h
@@ -0,0 +1,34 @@
1/*
2 tvp5150.h - definition for tvp5150 inputs
3
4 Copyright (C) 2006 Hans Verkuil (hverkuil@xs4all.nl)
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 as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
10
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
15
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19*/
20
21#ifndef _TVP5150_H_
22#define _TVP5150_H_
23
24/* TVP5150 HW inputs */
25#define TVP5150_COMPOSITE0 0
26#define TVP5150_COMPOSITE1 1
27#define TVP5150_SVIDEO 2
28
29/* TVP5150 HW outputs */
30#define TVP5150_NORMAL 0
31#define TVP5150_BLACK_SCREEN 1
32
33#endif
34
diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h
index 642520acdfa7..5564db13c0d5 100644
--- a/include/media/v4l2-common.h
+++ b/include/media/v4l2-common.h
@@ -26,8 +26,14 @@
26#ifndef V4L2_COMMON_H_ 26#ifndef V4L2_COMMON_H_
27#define V4L2_COMMON_H_ 27#define V4L2_COMMON_H_
28 28
29#include <media/v4l2-dev.h>
30
29/* v4l debugging and diagnostics */ 31/* v4l debugging and diagnostics */
30 32
33/* Debug bitmask flags to be used on V4L2 */
34#define V4L2_DEBUG_IOCTL 0x01
35#define V4L2_DEBUG_IOCTL_ARG 0x02
36
31/* Common printk constucts for v4l-i2c drivers. These macros create a unique 37/* Common printk constucts for v4l-i2c drivers. These macros create a unique
32 prefix consisting of the driver name, the adapter number and the i2c 38 prefix consisting of the driver name, the adapter number and the i2c
33 address. */ 39 address. */
@@ -78,6 +84,19 @@ extern void v4l_printk_ioctl_arg(char *s,unsigned int cmd, void *arg);
78 84
79/* ------------------------------------------------------------------------- */ 85/* ------------------------------------------------------------------------- */
80 86
87/* Control helper functions */
88
89int v4l2_ctrl_check(struct v4l2_ext_control *ctrl, struct v4l2_queryctrl *qctrl,
90 const char **menu_items);
91const char **v4l2_ctrl_get_menu(u32 id);
92int v4l2_ctrl_query_fill(struct v4l2_queryctrl *qctrl, s32 min, s32 max, s32 step, s32 def);
93int v4l2_ctrl_query_fill_std(struct v4l2_queryctrl *qctrl);
94int v4l2_ctrl_query_menu(struct v4l2_querymenu *qmenu,
95 struct v4l2_queryctrl *qctrl, const char **menu_items);
96u32 v4l2_ctrl_next(const u32 * const *ctrl_classes, u32 id);
97
98/* ------------------------------------------------------------------------- */
99
81/* Internal ioctls */ 100/* Internal ioctls */
82 101
83/* VIDIOC_INT_G_REGISTER and VIDIOC_INT_S_REGISTER */ 102/* VIDIOC_INT_G_REGISTER and VIDIOC_INT_S_REGISTER */
@@ -112,6 +131,8 @@ enum v4l2_chip_ident {
112 V4L2_IDENT_SAA7129 = 159, 131 V4L2_IDENT_SAA7129 = 159,
113 132
114 /* module cx25840: reserved range 200-249 */ 133 /* module cx25840: reserved range 200-249 */
134 V4L2_IDENT_CX25836 = 236,
135 V4L2_IDENT_CX25837 = 237,
115 V4L2_IDENT_CX25840 = 240, 136 V4L2_IDENT_CX25840 = 240,
116 V4L2_IDENT_CX25841 = 241, 137 V4L2_IDENT_CX25841 = 241,
117 V4L2_IDENT_CX25842 = 242, 138 V4L2_IDENT_CX25842 = 242,
@@ -211,4 +232,15 @@ struct v4l2_routing {
211#define VIDIOC_INT_S_VIDEO_ROUTING _IOW ('d', 111, struct v4l2_routing) 232#define VIDIOC_INT_S_VIDEO_ROUTING _IOW ('d', 111, struct v4l2_routing)
212#define VIDIOC_INT_G_VIDEO_ROUTING _IOR ('d', 112, struct v4l2_routing) 233#define VIDIOC_INT_G_VIDEO_ROUTING _IOR ('d', 112, struct v4l2_routing)
213 234
235struct v4l2_crystal_freq {
236 u32 freq; /* frequency in Hz of the crystal */
237 u32 flags; /* device specific flags */
238};
239
240/* Sets the frequency of the crystal used to generate the clocks.
241 An extra flags field allows device specific configuration regarding
242 clock frequency dividers, etc. If not used, then set flags to 0.
243 If the frequency is not supported, then -EINVAL is returned. */
244#define VIDIOC_INT_S_CRYSTAL_FREQ _IOW ('d', 113, struct v4l2_crystal_freq)
245
214#endif /* V4L2_COMMON_H_ */ 246#endif /* V4L2_COMMON_H_ */
diff --git a/include/media/v4l2-dev.h b/include/media/v4l2-dev.h
new file mode 100644
index 000000000000..bb495b7f4680
--- /dev/null
+++ b/include/media/v4l2-dev.h
@@ -0,0 +1,378 @@
1/*
2 *
3 * V 4 L 2 D R I V E R H E L P E R A P I
4 *
5 * Moved from videodev2.h
6 *
7 * Some commonly needed functions for drivers (v4l2-common.o module)
8 */
9#ifndef _V4L2_DEV_H
10#define _V4L2_DEV_H
11
12#define OBSOLETE_OWNER 1 /* to be removed soon */
13
14#include <linux/poll.h>
15#include <linux/fs.h>
16#include <linux/device.h>
17#include <linux/mutex.h>
18#include <linux/compiler.h> /* need __user */
19#ifdef CONFIG_VIDEO_V4L1_COMPAT
20#include <linux/videodev.h>
21#else
22#include <linux/videodev2.h>
23#endif
24
25#include <linux/fs.h>
26
27#define VIDEO_MAJOR 81
28/* Minor device allocation */
29#define MINOR_VFL_TYPE_GRABBER_MIN 0
30#define MINOR_VFL_TYPE_GRABBER_MAX 63
31#define MINOR_VFL_TYPE_RADIO_MIN 64
32#define MINOR_VFL_TYPE_RADIO_MAX 127
33#define MINOR_VFL_TYPE_VTX_MIN 192
34#define MINOR_VFL_TYPE_VTX_MAX 223
35#define MINOR_VFL_TYPE_VBI_MIN 224
36#define MINOR_VFL_TYPE_VBI_MAX 255
37
38#define VFL_TYPE_GRABBER 0
39#define VFL_TYPE_VBI 1
40#define VFL_TYPE_RADIO 2
41#define VFL_TYPE_VTX 3
42
43/* Video standard functions */
44extern unsigned int v4l2_video_std_fps(struct v4l2_standard *vs);
45extern int v4l2_video_std_construct(struct v4l2_standard *vs,
46 int id, char *name);
47
48/* prority handling */
49struct v4l2_prio_state {
50 atomic_t prios[4];
51};
52int v4l2_prio_init(struct v4l2_prio_state *global);
53int v4l2_prio_change(struct v4l2_prio_state *global, enum v4l2_priority *local,
54 enum v4l2_priority new);
55int v4l2_prio_open(struct v4l2_prio_state *global, enum v4l2_priority *local);
56int v4l2_prio_close(struct v4l2_prio_state *global, enum v4l2_priority *local);
57enum v4l2_priority v4l2_prio_max(struct v4l2_prio_state *global);
58int v4l2_prio_check(struct v4l2_prio_state *global, enum v4l2_priority *local);
59
60/* names for fancy debug output */
61extern char *v4l2_field_names[];
62extern char *v4l2_type_names[];
63
64/* Compatibility layer interface -- v4l1-compat module */
65typedef int (*v4l2_kioctl)(struct inode *inode, struct file *file,
66 unsigned int cmd, void *arg);
67#ifdef CONFIG_VIDEO_V4L1_COMPAT
68int v4l_compat_translate_ioctl(struct inode *inode, struct file *file,
69 int cmd, void *arg, v4l2_kioctl driver_ioctl);
70#else
71#define v4l_compat_translate_ioctl(inode,file,cmd,arg,ioctl) -EINVAL
72#endif
73
74/* 32 Bits compatibility layer for 64 bits processors */
75extern long v4l_compat_ioctl32(struct file *file, unsigned int cmd,
76 unsigned long arg);
77
78/*
79 * Newer version of video_device, handled by videodev2.c
80 * This version moves redundant code from video device code to
81 * the common handler
82 */
83struct v4l2_tvnorm {
84 char *name;
85 v4l2_std_id id;
86
87 void *priv_data;
88};
89
90struct video_device
91{
92 /* device ops */
93 const struct file_operations *fops;
94
95 /* device info */
96 struct device *dev;
97 char name[32];
98 int type; /* v4l1 */
99 int type2; /* v4l2 */
100 int hardware;
101 int minor;
102
103 int debug; /* Activates debug level*/
104
105 /* Video standard vars */
106 int tvnormsize; /* Size of tvnorm array */
107 v4l2_std_id current_norm; /* Current tvnorm */
108 struct v4l2_tvnorm *tvnorms;
109
110 /* callbacks */
111 void (*release)(struct video_device *vfd);
112
113 /* ioctl callbacks */
114
115 /* VIDIOC_QUERYCAP handler */
116 int (*vidioc_querycap)(struct file *file, void *fh, struct v4l2_capability *cap);
117
118 /* Priority handling */
119 int (*vidioc_g_priority) (struct file *file, void *fh,
120 enum v4l2_priority *p);
121 int (*vidioc_s_priority) (struct file *file, void *fh,
122 enum v4l2_priority p);
123
124 /* VIDIOC_ENUM_FMT handlers */
125 int (*vidioc_enum_fmt_cap) (struct file *file, void *fh,
126 struct v4l2_fmtdesc *f);
127 int (*vidioc_enum_fmt_overlay) (struct file *file, void *fh,
128 struct v4l2_fmtdesc *f);
129 int (*vidioc_enum_fmt_vbi) (struct file *file, void *fh,
130 struct v4l2_fmtdesc *f);
131 int (*vidioc_enum_fmt_vbi_capture) (struct file *file, void *fh,
132 struct v4l2_fmtdesc *f);
133 int (*vidioc_enum_fmt_video_output)(struct file *file, void *fh,
134 struct v4l2_fmtdesc *f);
135 int (*vidioc_enum_fmt_vbi_output) (struct file *file, void *fh,
136 struct v4l2_fmtdesc *f);
137 int (*vidioc_enum_fmt_type_private)(struct file *file, void *fh,
138 struct v4l2_fmtdesc *f);
139
140 /* VIDIOC_G_FMT handlers */
141 int (*vidioc_g_fmt_cap) (struct file *file, void *fh,
142 struct v4l2_format *f);
143 int (*vidioc_g_fmt_overlay) (struct file *file, void *fh,
144 struct v4l2_format *f);
145 int (*vidioc_g_fmt_vbi) (struct file *file, void *fh,
146 struct v4l2_format *f);
147 int (*vidioc_g_fmt_vbi_output) (struct file *file, void *fh,
148 struct v4l2_format *f);
149 int (*vidioc_g_fmt_vbi_capture)(struct file *file, void *fh,
150 struct v4l2_format *f);
151 int (*vidioc_g_fmt_video_output)(struct file *file, void *fh,
152 struct v4l2_format *f);
153 int (*vidioc_g_fmt_type_private)(struct file *file, void *fh,
154 struct v4l2_format *f);
155
156 /* VIDIOC_S_FMT handlers */
157 int (*vidioc_s_fmt_cap) (struct file *file, void *fh,
158 struct v4l2_format *f);
159
160 int (*vidioc_s_fmt_overlay) (struct file *file, void *fh,
161 struct v4l2_format *f);
162 int (*vidioc_s_fmt_vbi) (struct file *file, void *fh,
163 struct v4l2_format *f);
164 int (*vidioc_s_fmt_vbi_output) (struct file *file, void *fh,
165 struct v4l2_format *f);
166 int (*vidioc_s_fmt_vbi_capture)(struct file *file, void *fh,
167 struct v4l2_format *f);
168 int (*vidioc_s_fmt_video_output)(struct file *file, void *fh,
169 struct v4l2_format *f);
170 int (*vidioc_s_fmt_type_private)(struct file *file, void *fh,
171 struct v4l2_format *f);
172
173 /* VIDIOC_TRY_FMT handlers */
174 int (*vidioc_try_fmt_cap) (struct file *file, void *fh,
175 struct v4l2_format *f);
176 int (*vidioc_try_fmt_overlay) (struct file *file, void *fh,
177 struct v4l2_format *f);
178 int (*vidioc_try_fmt_vbi) (struct file *file, void *fh,
179 struct v4l2_format *f);
180 int (*vidioc_try_fmt_vbi_output) (struct file *file, void *fh,
181 struct v4l2_format *f);
182 int (*vidioc_try_fmt_vbi_capture)(struct file *file, void *fh,
183 struct v4l2_format *f);
184 int (*vidioc_try_fmt_video_output)(struct file *file, void *fh,
185 struct v4l2_format *f);
186 int (*vidioc_try_fmt_type_private)(struct file *file, void *fh,
187 struct v4l2_format *f);
188
189 /* Buffer handlers */
190 int (*vidioc_reqbufs) (struct file *file, void *fh, struct v4l2_requestbuffers *b);
191 int (*vidioc_querybuf)(struct file *file, void *fh, struct v4l2_buffer *b);
192 int (*vidioc_qbuf) (struct file *file, void *fh, struct v4l2_buffer *b);
193 int (*vidioc_dqbuf) (struct file *file, void *fh, struct v4l2_buffer *b);
194
195
196 int (*vidioc_overlay) (struct file *file, void *fh, unsigned int i);
197#ifdef CONFIG_VIDEO_V4L1_COMPAT
198 /* buffer type is struct vidio_mbuf * */
199 int (*vidiocgmbuf) (struct file *file, void *fh, struct video_mbuf *p);
200#endif
201 int (*vidioc_g_fbuf) (struct file *file, void *fh,
202 struct v4l2_framebuffer *a);
203 int (*vidioc_s_fbuf) (struct file *file, void *fh,
204 struct v4l2_framebuffer *a);
205
206 /* Stream on/off */
207 int (*vidioc_streamon) (struct file *file, void *fh, enum v4l2_buf_type i);
208 int (*vidioc_streamoff)(struct file *file, void *fh, enum v4l2_buf_type i);
209
210 /* Standard handling
211 G_STD and ENUMSTD are handled by videodev.c
212 */
213 int (*vidioc_s_std) (struct file *file, void *fh, v4l2_std_id a);
214 int (*vidioc_querystd) (struct file *file, void *fh, v4l2_std_id *a);
215
216 /* Input handling */
217 int (*vidioc_enum_input)(struct file *file, void *fh,
218 struct v4l2_input *inp);
219 int (*vidioc_g_input) (struct file *file, void *fh, unsigned int *i);
220 int (*vidioc_s_input) (struct file *file, void *fh, unsigned int i);
221
222 /* Output handling */
223 int (*vidioc_enumoutput) (struct file *file, void *fh,
224 struct v4l2_output *a);
225 int (*vidioc_g_output) (struct file *file, void *fh, unsigned int *i);
226 int (*vidioc_s_output) (struct file *file, void *fh, unsigned int i);
227
228 /* Control handling */
229 int (*vidioc_queryctrl) (struct file *file, void *fh,
230 struct v4l2_queryctrl *a);
231 int (*vidioc_g_ctrl) (struct file *file, void *fh,
232 struct v4l2_control *a);
233 int (*vidioc_s_ctrl) (struct file *file, void *fh,
234 struct v4l2_control *a);
235 int (*vidioc_g_ext_ctrls) (struct file *file, void *fh,
236 struct v4l2_ext_controls *a);
237 int (*vidioc_s_ext_ctrls) (struct file *file, void *fh,
238 struct v4l2_ext_controls *a);
239 int (*vidioc_try_ext_ctrls) (struct file *file, void *fh,
240 struct v4l2_ext_controls *a);
241 int (*vidioc_querymenu) (struct file *file, void *fh,
242 struct v4l2_querymenu *a);
243
244 /* Audio ioctls */
245 int (*vidioc_enumaudio) (struct file *file, void *fh,
246 struct v4l2_audio *a);
247 int (*vidioc_g_audio) (struct file *file, void *fh,
248 struct v4l2_audio *a);
249 int (*vidioc_s_audio) (struct file *file, void *fh,
250 struct v4l2_audio *a);
251
252 /* Audio out ioctls */
253 int (*vidioc_enumaudout) (struct file *file, void *fh,
254 struct v4l2_audioout *a);
255 int (*vidioc_g_audout) (struct file *file, void *fh,
256 struct v4l2_audioout *a);
257 int (*vidioc_s_audout) (struct file *file, void *fh,
258 struct v4l2_audioout *a);
259 int (*vidioc_g_modulator) (struct file *file, void *fh,
260 struct v4l2_modulator *a);
261 int (*vidioc_s_modulator) (struct file *file, void *fh,
262 struct v4l2_modulator *a);
263 /* Crop ioctls */
264 int (*vidioc_cropcap) (struct file *file, void *fh,
265 struct v4l2_cropcap *a);
266 int (*vidioc_g_crop) (struct file *file, void *fh,
267 struct v4l2_crop *a);
268 int (*vidioc_s_crop) (struct file *file, void *fh,
269 struct v4l2_crop *a);
270 /* Compression ioctls */
271 int (*vidioc_g_mpegcomp) (struct file *file, void *fh,
272 struct v4l2_mpeg_compression *a);
273 int (*vidioc_s_mpegcomp) (struct file *file, void *fh,
274 struct v4l2_mpeg_compression *a);
275 int (*vidioc_g_jpegcomp) (struct file *file, void *fh,
276 struct v4l2_jpegcompression *a);
277 int (*vidioc_s_jpegcomp) (struct file *file, void *fh,
278 struct v4l2_jpegcompression *a);
279
280 /* Stream type-dependent parameter ioctls */
281 int (*vidioc_g_parm) (struct file *file, void *fh,
282 struct v4l2_streamparm *a);
283 int (*vidioc_s_parm) (struct file *file, void *fh,
284 struct v4l2_streamparm *a);
285
286 /* Tuner ioctls */
287 int (*vidioc_g_tuner) (struct file *file, void *fh,
288 struct v4l2_tuner *a);
289 int (*vidioc_s_tuner) (struct file *file, void *fh,
290 struct v4l2_tuner *a);
291 int (*vidioc_g_frequency) (struct file *file, void *fh,
292 struct v4l2_frequency *a);
293 int (*vidioc_s_frequency) (struct file *file, void *fh,
294 struct v4l2_frequency *a);
295
296 /* Sliced VBI cap */
297 int (*vidioc_g_sliced_vbi_cap) (struct file *file, void *fh,
298 struct v4l2_sliced_vbi_cap *a);
299
300 /* Log status ioctl */
301 int (*vidioc_log_status) (struct file *file, void *fh);
302
303
304#ifdef OBSOLETE_OWNER /* to be removed soon */
305/* obsolete -- fops->owner is used instead */
306struct module *owner;
307/* dev->driver_data will be used instead some day.
308 * Use the video_{get|set}_drvdata() helper functions,
309 * so the switch over will be transparent for you.
310 * Or use {pci|usb}_{get|set}_drvdata() directly. */
311void *priv;
312#endif
313
314 /* for videodev.c intenal usage -- please don't touch */
315 int users; /* video_exclusive_{open|close} ... */
316 struct mutex lock; /* ... helper function uses these */
317 struct class_device class_dev; /* sysfs */
318};
319
320/* Version 2 functions */
321extern int video_register_device(struct video_device *vfd, int type, int nr);
322void video_unregister_device(struct video_device *);
323extern int video_ioctl2(struct inode *inode, struct file *file,
324 unsigned int cmd, unsigned long arg);
325
326/* helper functions to alloc / release struct video_device, the
327 later can be used for video_device->release() */
328struct video_device *video_device_alloc(void);
329void video_device_release(struct video_device *vfd);
330
331/* Include support for obsoleted stuff */
332extern int video_usercopy(struct inode *inode, struct file *file,
333 unsigned int cmd, unsigned long arg,
334 int (*func)(struct inode *inode, struct file *file,
335 unsigned int cmd, void *arg));
336
337
338#ifdef CONFIG_VIDEO_V4L1_COMPAT
339#include <linux/mm.h>
340
341extern struct video_device* video_devdata(struct file*);
342
343#define to_video_device(cd) container_of(cd, struct video_device, class_dev)
344static inline int __must_check
345video_device_create_file(struct video_device *vfd,
346 struct class_device_attribute *attr)
347{
348 int ret = class_device_create_file(&vfd->class_dev, attr);
349 if (ret < 0)
350 printk(KERN_WARNING "%s error: %d\n", __FUNCTION__, ret);
351 return ret;
352}
353static inline void
354video_device_remove_file(struct video_device *vfd,
355 struct class_device_attribute *attr)
356{
357 class_device_remove_file(&vfd->class_dev, attr);
358}
359
360#endif /* CONFIG_VIDEO_V4L1_COMPAT */
361
362#ifdef OBSOLETE_OWNER /* to be removed soon */
363/* helper functions to access driver private data. */
364static inline void *video_get_drvdata(struct video_device *dev)
365{
366 return dev->priv;
367}
368
369static inline void video_set_drvdata(struct video_device *dev, void *data)
370{
371 dev->priv = data;
372}
373#endif
374
375extern int video_exclusive_open(struct inode *inode, struct file *file);
376extern int video_exclusive_release(struct inode *inode, struct file *file);
377
378#endif /* _V4L2_DEV_H */
diff --git a/include/media/video-buf-dvb.h b/include/media/video-buf-dvb.h
index b78d90fe629f..8233cafdeef6 100644
--- a/include/media/video-buf-dvb.h
+++ b/include/media/video-buf-dvb.h
@@ -26,7 +26,8 @@ struct videobuf_dvb {
26 26
27int videobuf_dvb_register(struct videobuf_dvb *dvb, 27int videobuf_dvb_register(struct videobuf_dvb *dvb,
28 struct module *module, 28 struct module *module,
29 void *adapter_priv); 29 void *adapter_priv,
30 struct device *device);
30void videobuf_dvb_unregister(struct videobuf_dvb *dvb); 31void videobuf_dvb_unregister(struct videobuf_dvb *dvb);
31 32
32/* 33/*
diff --git a/include/media/video-buf.h b/include/media/video-buf.h
index fff3fd0fbf94..1115a256969f 100644
--- a/include/media/video-buf.h
+++ b/include/media/video-buf.h
@@ -23,6 +23,7 @@
23 */ 23 */
24 24
25#include <linux/videodev2.h> 25#include <linux/videodev2.h>
26#include <linux/poll.h>
26 27
27#define UNSET (-1U) 28#define UNSET (-1U)
28 29
generated by cgit v1.2.2 (git 2.25.0) at 2026-01-01 14:07:25 -0500