blob: 3849083526a7ac24f0a3b3976ae9d38131bd3b28 [file] [log] [blame]
Linus Torvalds1da177e2005-04-16 15:20:36 -07001/*
Linus Torvalds1da177e2005-04-16 15:20:36 -07002 *
3 * v4l2 device driver for philips saa7134 based TV cards
4 *
5 * (c) 2001,02 Gerd Knorr <kraxel@bytesex.org>
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 *
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 */
21
Mauro Carvalho Chehab1990d502011-06-24 14:45:49 -030022#define SAA7134_VERSION "0, 2, 17"
Linus Torvalds1da177e2005-04-16 15:20:36 -070023
Mauro Carvalho Chehab9a12ccf2015-04-30 06:44:56 -030024#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
25
Linus Torvalds1da177e2005-04-16 15:20:36 -070026#include <linux/pci.h>
27#include <linux/i2c.h>
Mauro Carvalho Chehab79436632005-11-08 21:37:49 -080028#include <linux/videodev2.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070029#include <linux/kdev_t.h>
30#include <linux/input.h>
Michael Krufky67081a462005-11-08 21:37:27 -080031#include <linux/notifier.h>
32#include <linux/delay.h>
Ingo Molnar3593cab2006-02-07 06:49:14 -020033#include <linux/mutex.h>
Simon Farnsworth87739862012-12-10 08:35:09 -030034#include <linux/pm_qos.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070035
36#include <asm/io.h>
37
Mauro Carvalho Chehab401998f2006-06-04 10:06:18 -030038#include <media/v4l2-common.h>
Hans Verkuil35ea11f2008-07-20 08:12:02 -030039#include <media/v4l2-ioctl.h>
Hans Verkuilfac69862009-01-17 12:17:14 -030040#include <media/v4l2-device.h>
Ondrej Zary3bbaa3a2013-02-01 20:01:16 -030041#include <media/v4l2-fh.h>
Hans Verkuil718bde12013-12-14 08:28:24 -030042#include <media/v4l2-ctrls.h>
Linus Torvalds1da177e2005-04-16 15:20:36 -070043#include <media/tuner.h>
Mauro Carvalho Chehab6bda9642010-11-17 13:28:38 -030044#include <media/rc-core.h>
Mauro Carvalho Chehabb5dcee22015-11-10 12:01:44 -020045#include <media/i2c/ir-kbd-i2c.h>
Hans Verkuil2ada8152014-04-17 07:30:53 -030046#include <media/videobuf2-dma-sg.h>
Mauro Carvalho Chehabd21838d2006-01-09 15:25:21 -020047#include <sound/core.h>
48#include <sound/pcm.h>
Peter Senna Tschudin8c315222013-01-19 19:41:09 -030049#if IS_ENABLED(CONFIG_VIDEO_SAA7134_DVB)
Hans Verkuil2ada8152014-04-17 07:30:53 -030050#include <media/videobuf2-dvb.h>
Trent Piepho05ad3902007-01-30 23:26:01 -030051#endif
Ondrej Zarycdcd1412013-04-06 14:21:36 -030052#include "tda8290.h"
Linus Torvalds1da177e2005-04-16 15:20:36 -070053
Linus Torvalds1da177e2005-04-16 15:20:36 -070054#define UNSET (-1U)
55
Linus Torvalds1da177e2005-04-16 15:20:36 -070056/* ----------------------------------------------------------- */
57/* enums */
58
59enum saa7134_tvaudio_mode {
60 TVAUDIO_FM_MONO = 1,
61 TVAUDIO_FM_BG_STEREO = 2,
62 TVAUDIO_FM_SAT_STEREO = 3,
63 TVAUDIO_FM_K_STEREO = 4,
64 TVAUDIO_NICAM_AM = 5,
65 TVAUDIO_NICAM_FM = 6,
66};
67
68enum saa7134_audio_in {
69 TV = 1,
70 LINE1 = 2,
71 LINE2 = 3,
72 LINE2_LEFT,
73};
74
75enum saa7134_video_out {
76 CCIR656 = 1,
77};
78
79/* ----------------------------------------------------------- */
80/* static data */
81
82struct saa7134_tvnorm {
83 char *name;
84 v4l2_std_id id;
85
86 /* video decoder */
87 unsigned int sync_control;
88 unsigned int luma_control;
89 unsigned int chroma_ctrl1;
90 unsigned int chroma_gain;
91 unsigned int chroma_ctrl2;
92 unsigned int vgate_misc;
93
94 /* video scaler */
95 unsigned int h_start;
96 unsigned int h_stop;
97 unsigned int video_v_start;
98 unsigned int video_v_stop;
Michael Schimekf246a812005-06-23 22:04:47 -070099 unsigned int vbi_v_start_0;
100 unsigned int vbi_v_stop_0;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700101 unsigned int src_timing;
Michael Schimekf246a812005-06-23 22:04:47 -0700102 unsigned int vbi_v_start_1;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700103};
104
105struct saa7134_tvaudio {
106 char *name;
107 v4l2_std_id std;
108 enum saa7134_tvaudio_mode mode;
109 int carr1;
110 int carr2;
111};
112
113struct saa7134_format {
114 char *name;
115 unsigned int fourcc;
116 unsigned int depth;
117 unsigned int pm;
118 unsigned int vshift; /* vertical downsampling (for planar yuv) */
119 unsigned int hshift; /* horizontal downsampling (for planar yuv) */
120 unsigned int bswap:1;
121 unsigned int wswap:1;
122 unsigned int yuv:1;
123 unsigned int planar:1;
124 unsigned int uvswap:1;
125};
126
Mauro Carvalho Chehaba6e3b812010-11-17 10:05:29 -0300127struct saa7134_card_ir {
128 struct rc_dev *dev;
129
130 char name[32];
131 char phys[32];
David Härdeman651c7a52010-11-19 20:42:51 -0300132 unsigned users;
Mauro Carvalho Chehaba6e3b812010-11-17 10:05:29 -0300133
134 u32 polling;
Kyle Strickland25fa2072012-02-18 02:24:53 -0300135 u32 last_gpio;
136 u32 mask_keycode, mask_keydown, mask_keyup;
Mauro Carvalho Chehaba6e3b812010-11-17 10:05:29 -0300137
138 bool running;
Mauro Carvalho Chehaba6e3b812010-11-17 10:05:29 -0300139
140 struct timer_list timer;
Mauro Carvalho Chehaba6e3b812010-11-17 10:05:29 -0300141
142 /* IR core raw decoding */
143 u32 raw_decode;
144};
145
Linus Torvalds1da177e2005-04-16 15:20:36 -0700146/* ----------------------------------------------------------- */
147/* card configuration */
148
149#define SAA7134_BOARD_NOAUTO UNSET
150#define SAA7134_BOARD_UNKNOWN 0
151#define SAA7134_BOARD_PROTEUS_PRO 1
152#define SAA7134_BOARD_FLYVIDEO3000 2
153#define SAA7134_BOARD_FLYVIDEO2000 3
154#define SAA7134_BOARD_EMPRESS 4
155#define SAA7134_BOARD_MONSTERTV 5
156#define SAA7134_BOARD_MD9717 6
157#define SAA7134_BOARD_TVSTATION_RDS 7
158#define SAA7134_BOARD_CINERGY400 8
159#define SAA7134_BOARD_MD5044 9
160#define SAA7134_BOARD_KWORLD 10
161#define SAA7134_BOARD_CINERGY600 11
162#define SAA7134_BOARD_MD7134 12
163#define SAA7134_BOARD_TYPHOON_90031 13
164#define SAA7134_BOARD_ELSA 14
165#define SAA7134_BOARD_ELSA_500TV 15
166#define SAA7134_BOARD_ASUSTeK_TVFM7134 16
167#define SAA7134_BOARD_VA1000POWER 17
168#define SAA7134_BOARD_BMK_MPEX_NOTUNER 18
169#define SAA7134_BOARD_VIDEOMATE_TV 19
170#define SAA7134_BOARD_CRONOS_PLUS 20
171#define SAA7134_BOARD_10MOONSTVMASTER 21
172#define SAA7134_BOARD_MD2819 22
173#define SAA7134_BOARD_BMK_MPEX_TUNER 23
174#define SAA7134_BOARD_TVSTATION_DVR 24
175#define SAA7134_BOARD_ASUSTEK_TVFM7133 25
176#define SAA7134_BOARD_PINNACLE_PCTV_STEREO 26
177#define SAA7134_BOARD_MANLI_MTV002 27
178#define SAA7134_BOARD_MANLI_MTV001 28
179#define SAA7134_BOARD_TG3000TV 29
180#define SAA7134_BOARD_ECS_TVP3XP 30
181#define SAA7134_BOARD_ECS_TVP3XP_4CB5 31
182#define SAA7134_BOARD_AVACSSMARTTV 32
183#define SAA7134_BOARD_AVERMEDIA_DVD_EZMAKER 33
184#define SAA7134_BOARD_NOVAC_PRIMETV7133 34
185#define SAA7134_BOARD_AVERMEDIA_STUDIO_305 35
Mauro Carvalho Chehab330a1152005-07-12 13:59:01 -0700186#define SAA7134_BOARD_UPMOST_PURPLE_TV 36
Linus Torvalds1da177e2005-04-16 15:20:36 -0700187#define SAA7134_BOARD_ITEMS_MTV005 37
188#define SAA7134_BOARD_CINERGY200 38
189#define SAA7134_BOARD_FLYTVPLATINUM_MINI 39
190#define SAA7134_BOARD_VIDEOMATE_TV_PVR 40
191#define SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUS 41
192#define SAA7134_BOARD_SABRENT_SBTTVFM 42
193#define SAA7134_BOARD_ZOLID_XPERT_TV7134 43
194#define SAA7134_BOARD_EMPIRE_PCI_TV_RADIO_LE 44
Mauro Carvalho Chehabac19ecc2005-06-23 22:05:09 -0700195#define SAA7134_BOARD_AVERMEDIA_STUDIO_307 45
Linus Torvalds1da177e2005-04-16 15:20:36 -0700196#define SAA7134_BOARD_AVERMEDIA_CARDBUS 46
197#define SAA7134_BOARD_CINERGY400_CARDBUS 47
198#define SAA7134_BOARD_CINERGY600_MK3 48
199#define SAA7134_BOARD_VIDEOMATE_GOLD_PLUS 49
200#define SAA7134_BOARD_PINNACLE_300I_DVBT_PAL 50
201#define SAA7134_BOARD_PROVIDEO_PV952 51
202#define SAA7134_BOARD_AVERMEDIA_305 52
Mauro Carvalho Chehab330a1152005-07-12 13:59:01 -0700203#define SAA7134_BOARD_ASUSTeK_TVFM7135 53
Linus Torvalds1da177e2005-04-16 15:20:36 -0700204#define SAA7134_BOARD_FLYTVPLATINUM_FM 54
205#define SAA7134_BOARD_FLYDVBTDUO 55
Mauro Carvalho Chehabac19ecc2005-06-23 22:05:09 -0700206#define SAA7134_BOARD_AVERMEDIA_307 56
207#define SAA7134_BOARD_AVERMEDIA_GO_007_FM 57
208#define SAA7134_BOARD_ADS_INSTANT_TV 58
209#define SAA7134_BOARD_KWORLD_VSTREAM_XPERT 59
Peter Misselde7e8d72006-01-23 09:51:17 -0200210#define SAA7134_BOARD_FLYDVBT_DUO_CARDBUS 60
Mauro Carvalho Chehab330a1152005-07-12 13:59:01 -0700211#define SAA7134_BOARD_PHILIPS_TOUGH 61
212#define SAA7134_BOARD_VIDEOMATE_TV_GOLD_PLUSII 62
213#define SAA7134_BOARD_KWORLD_XPERT 63
Mauro Carvalho Chehab2f180712005-09-09 13:03:46 -0700214#define SAA7134_BOARD_FLYTV_DIGIMATRIX 64
Mauro Carvalho Chehab260784d2005-09-09 13:03:49 -0700215#define SAA7134_BOARD_KWORLD_TERMINATOR 65
Mauro Carvalho Chehab4279f022005-09-09 13:03:51 -0700216#define SAA7134_BOARD_YUAN_TUN900 66
Nickolay V. Shmyreva8ff4172005-11-08 21:36:16 -0800217#define SAA7134_BOARD_BEHOLD_409FM 67
Nickolay V. Shmyrev6b961442005-11-08 21:36:22 -0800218#define SAA7134_BOARD_GOTVIEW_7135 68
Hartmut Hackmann2cf36ac2005-11-08 21:36:32 -0800219#define SAA7134_BOARD_PHILIPS_EUROPA 69
220#define SAA7134_BOARD_VIDEOMATE_DVBT_300 70
221#define SAA7134_BOARD_VIDEOMATE_DVBT_200 71
Nickolay V. Shmyrevbb881f12005-11-08 21:36:35 -0800222#define SAA7134_BOARD_RTD_VFG7350 72
223#define SAA7134_BOARD_RTD_VFG7330 73
Mauro Carvalho Chehab058afaf2005-11-08 21:36:49 -0800224#define SAA7134_BOARD_FLYTVPLATINUM_MINI2 74
Michael Krufky76bc3a32005-11-08 21:37:27 -0800225#define SAA7134_BOARD_AVERMEDIA_AVERTVHD_A180 75
Pieter Palmerscf1c5d12005-11-08 21:37:40 -0800226#define SAA7134_BOARD_MONSTERTV_MOBILE 76
Ricardo Cerqueirac2f6f9d2005-11-08 21:37:51 -0800227#define SAA7134_BOARD_PINNACLE_PCTV_110i 77
Hermann Pitton28f022412005-11-08 21:38:03 -0800228#define SAA7134_BOARD_ASUSTeK_P7131_DUAL 78
Ricardo Cerqueira17ce1ff2005-11-08 21:38:47 -0800229#define SAA7134_BOARD_SEDNA_PC_TV_CARDBUS 79
Michael Krufky5d5c9902005-11-08 21:38:08 -0800230#define SAA7134_BOARD_ASUSTEK_DIGIMATRIX_TV 80
Hartmut Hackmann90e9df72005-11-08 21:38:42 -0800231#define SAA7134_BOARD_PHILIPS_TIGER 81
Ricardo Cerqueira80d2ad92005-11-13 16:08:01 -0800232#define SAA7134_BOARD_MSI_TVATANYWHERE_PLUS 82
Jörg Schummerf639c9b2006-01-09 15:25:01 -0200233#define SAA7134_BOARD_CINERGY250PCI 83
Peter Missel4aa6ba52006-01-09 15:32:45 -0200234#define SAA7134_BOARD_FLYDVB_TRIO 84
Jose Alberto Regueroa78d0bf2006-02-07 06:25:14 -0200235#define SAA7134_BOARD_AVERMEDIA_777 85
Giampiero Giancipoli3d8466e2006-02-07 06:49:09 -0200236#define SAA7134_BOARD_FLYDVBT_LR301 86
Hartmut Hackmanndf42eaf2006-02-07 06:49:10 -0200237#define SAA7134_BOARD_ADS_DUO_CARDBUS_PTV331 87
Peter Hartshorn3dfb7292006-02-07 06:49:13 -0200238#define SAA7134_BOARD_TEVION_DVBT_220RF 88
Tamuki Shoichid0456d12006-02-27 00:08:04 -0300239#define SAA7134_BOARD_ELSA_700TV 89
Andrew Burri3e1410a2006-02-27 00:08:23 -0300240#define SAA7134_BOARD_KWORLD_ATSC110 90
Rickard Osser68593af2006-03-11 17:14:12 -0300241#define SAA7134_BOARD_AVERMEDIA_A169_B 91
242#define SAA7134_BOARD_AVERMEDIA_A169_B1 92
Michael Krufkyba3a5a82006-03-14 19:02:12 -0300243#define SAA7134_BOARD_MD7134_BRIDGE_2 93
Hartmut Hackmannd95b8942006-03-27 19:39:30 -0300244#define SAA7134_BOARD_FLYDVBT_HYBRID_CARDBUS 94
Zac Bowlingf49ba8d2006-06-19 19:49:20 -0300245#define SAA7134_BOARD_FLYVIDEO3000_NTSC 95
Hartmut Hackmann5eda2272006-08-07 14:03:32 -0300246#define SAA7134_BOARD_MEDION_MD8800_QUADRO 96
Igor M. Liplianine2ac28f2006-08-08 09:10:10 -0300247#define SAA7134_BOARD_FLYDVBS_LR300 97
Michal Majchrowiczb04c1ba2006-09-13 16:42:42 -0300248#define SAA7134_BOARD_PROTEUS_2309 98
Petr Baudis515c2082006-09-26 16:53:53 -0300249#define SAA7134_BOARD_AVERMEDIA_A16AR 99
Hartmut Hackmanncf146ca2006-10-02 20:49:24 -0300250#define SAA7134_BOARD_ASUS_EUROPA2_HYBRID 100
Hartmut Hackmann587d2fd2006-10-06 19:13:50 -0300251#define SAA7134_BOARD_PINNACLE_PCTV_310i 101
Mikhail Fedotov3ac706d2006-10-06 20:23:47 -0300252#define SAA7134_BOARD_AVERMEDIA_STUDIO_507 102
Hartmut Hackmanncbb94522006-10-30 20:00:16 -0300253#define SAA7134_BOARD_VIDEOMATE_DVBT_200A 103
Hartmut Hackmann550a9a52006-11-15 21:31:54 -0300254#define SAA7134_BOARD_HAUPPAUGE_HVR1110 104
255#define SAA7134_BOARD_CINERGY_HT_PCMCIA 105
Steven Walterd1158f42006-12-20 09:29:09 -0300256#define SAA7134_BOARD_ENCORE_ENLTV 106
Juan Pablo Sormanic36c4592006-12-27 12:46:36 -0300257#define SAA7134_BOARD_ENCORE_ENLTV_FM 107
Michael Krufky9de271e2007-01-16 18:36:40 -0300258#define SAA7134_BOARD_CINERGY_HT_PCI 108
Hartmut Hackmann58ef4f92007-04-27 12:31:12 -0300259#define SAA7134_BOARD_PHILIPS_TIGER_S 109
Markus Rechbergere95d3172007-04-27 12:31:19 -0300260#define SAA7134_BOARD_AVERMEDIA_M102 110
Hartmut Hackmanne06cea42007-03-13 20:58:29 -0300261#define SAA7134_BOARD_ASUS_P7131_4871 111
Hartmut Hackmannf3eec0c02007-03-14 20:33:55 -0300262#define SAA7134_BOARD_ASUSTeK_P7131_HYBRID_LNA 112
Simon Farnsworthb39423a2007-05-01 10:01:20 -0300263#define SAA7134_BOARD_ECS_TVP3XP_4CB6 113
264#define SAA7134_BOARD_KWORLD_DVBT_210 114
James T Klaas53958b32007-05-01 10:48:09 -0300265#define SAA7134_BOARD_SABRENT_TV_PCB05 115
Tony Wanaaccb822007-05-10 12:16:47 -0300266#define SAA7134_BOARD_10MOONSTVMASTER3 116
Edgar Simod90d9f52007-08-20 14:14:50 -0300267#define SAA7134_BOARD_AVERMEDIA_SUPER_007 117
Andrey J. Melnikoff (TEMHOTA)e8018c92008-01-07 05:17:39 -0300268#define SAA7134_BOARD_BEHOLD_401 118
269#define SAA7134_BOARD_BEHOLD_403 119
270#define SAA7134_BOARD_BEHOLD_403FM 120
271#define SAA7134_BOARD_BEHOLD_405 121
272#define SAA7134_BOARD_BEHOLD_405FM 122
273#define SAA7134_BOARD_BEHOLD_407 123
274#define SAA7134_BOARD_BEHOLD_407FM 124
275#define SAA7134_BOARD_BEHOLD_409 125
276#define SAA7134_BOARD_BEHOLD_505FM 126
277#define SAA7134_BOARD_BEHOLD_507_9FM 127
278#define SAA7134_BOARD_BEHOLD_COLUMBUS_TVFM 128
Dmitri Belimov84d728c2009-04-23 02:32:49 -0300279#define SAA7134_BOARD_BEHOLD_607FM_MK3 129
Andrey J. Melnikoff (TEMHOTA)e8018c92008-01-07 05:17:39 -0300280#define SAA7134_BOARD_BEHOLD_M6 130
Hermann Pitton4ba24372008-01-20 19:27:51 -0300281#define SAA7134_BOARD_TWINHAN_DTV_DVB_3056 131
Hartmut Hackmann6ab465a2008-04-22 14:42:11 -0300282#define SAA7134_BOARD_GENIUS_TVGO_A11MCE 132
283#define SAA7134_BOARD_PHILIPS_SNAKE 133
Hermann Pitton7b5b3f12008-04-22 14:42:12 -0300284#define SAA7134_BOARD_CREATIX_CTX953 134
Russell Kliese6a6179b62008-04-22 14:42:12 -0300285#define SAA7134_BOARD_MSI_TVANYWHERE_AD11 135
Mauro Carvalho Chehabbc36a682008-04-22 14:45:27 -0300286#define SAA7134_BOARD_AVERMEDIA_CARDBUS_506 136
287#define SAA7134_BOARD_AVERMEDIA_A16D 137
288#define SAA7134_BOARD_AVERMEDIA_M115 138
289#define SAA7134_BOARD_VIDEOMATE_T750 139
Matthias Schwarzottfc9d8ed2008-04-08 21:45:08 -0300290#define SAA7134_BOARD_AVERMEDIA_A700_PRO 140
291#define SAA7134_BOARD_AVERMEDIA_A700_HYBRID 141
Igor Kuznetsov02505272008-04-26 14:53:48 -0300292#define SAA7134_BOARD_BEHOLD_H6 142
Dmitry Belimov878cf2a2008-06-10 14:22:00 -0300293#define SAA7134_BOARD_BEHOLD_M63 143
294#define SAA7134_BOARD_BEHOLD_M6_EXTRA 144
Massimo Piccionie2fc00c2008-07-11 13:48:02 -0300295#define SAA7134_BOARD_AVERMEDIA_M103 145
Hermann Pitton0b17d0e2008-07-12 12:27:59 -0300296#define SAA7134_BOARD_ASUSTeK_P7131_ANALOG 146
hermann pitton301e9d62008-09-14 17:49:14 -0300297#define SAA7134_BOARD_ASUSTeK_TIGER_3IN1 147
Mauro Carvalho Chehabbf1ece62008-06-26 17:03:00 -0300298#define SAA7134_BOARD_ENCORE_ENLTV_FM53 148
Mauro Carvalho Chehab36f6bb92008-06-26 17:03:00 -0300299#define SAA7134_BOARD_AVERMEDIA_M135A 149
Adam Gloverf689d902008-05-06 03:20:27 -0300300#define SAA7134_BOARD_REAL_ANGEL_220 150
301#define SAA7134_BOARD_ADS_INSTANT_HDTV_PCI 151
Hermann Pitton028165a2008-10-04 21:37:36 -0300302#define SAA7134_BOARD_ASUSTeK_TIGER 152
Mauro Carvalho Chehab26d5f3a2008-12-07 13:19:29 -0300303#define SAA7134_BOARD_KWORLD_PLUS_TV_ANALOG 153
Pham Thanh Nam6a2d8022008-12-30 23:26:09 -0300304#define SAA7134_BOARD_AVERMEDIA_GO_007_FM_PLUS 154
Michael Krufkyb5f05062009-08-03 16:51:33 -0300305#define SAA7134_BOARD_HAUPPAUGE_HVR1150 155
Michael Krufky0e316ec2009-08-03 16:51:33 -0300306#define SAA7134_BOARD_HAUPPAUGE_HVR1120 156
Andy Shevchenkodf0dbbe2009-04-08 14:01:19 -0300307#define SAA7134_BOARD_AVERMEDIA_STUDIO_507UA 157
Oldřich Jedličkad46de9d2009-04-14 15:47:17 -0300308#define SAA7134_BOARD_AVERMEDIA_CARDBUS_501 158
Dmitri Belimov9c6f97a2009-12-21 02:00:38 -0300309#define SAA7134_BOARD_BEHOLD_505RDS_MK5 159
Dmitri Belimov84d728c2009-04-23 02:32:49 -0300310#define SAA7134_BOARD_BEHOLD_507RDS_MK3 160
311#define SAA7134_BOARD_BEHOLD_507RDS_MK5 161
312#define SAA7134_BOARD_BEHOLD_607FM_MK5 162
313#define SAA7134_BOARD_BEHOLD_609FM_MK3 163
314#define SAA7134_BOARD_BEHOLD_609FM_MK5 164
315#define SAA7134_BOARD_BEHOLD_607RDS_MK3 165
316#define SAA7134_BOARD_BEHOLD_607RDS_MK5 166
317#define SAA7134_BOARD_BEHOLD_609RDS_MK3 167
318#define SAA7134_BOARD_BEHOLD_609RDS_MK5 168
Igor M. Liplianinecfcfec2009-08-13 21:42:21 -0300319#define SAA7134_BOARD_VIDEOMATE_S350 169
Vasiliy Temnikov5a5e1da2009-08-26 22:10:55 -0300320#define SAA7134_BOARD_AVERMEDIA_STUDIO_505 170
Dmitri Belimov2012c87f2009-08-26 01:01:12 -0300321#define SAA7134_BOARD_BEHOLD_X7 171
Eugene Yudin23389b82009-08-29 09:32:11 -0300322#define SAA7134_BOARD_ROVERMEDIA_LINK_PRO_FM 172
Henk Vergonet6c119ff2009-09-18 20:44:37 -0300323#define SAA7134_BOARD_ZOLID_HYBRID_PCI 173
Danny Woode3c6e1a2009-09-20 12:14:21 -0300324#define SAA7134_BOARD_ASUS_EUROPA_HYBRID 174
Michael Krufky184e7692009-06-05 04:28:28 -0300325#define SAA7134_BOARD_LEADTEK_WINFAST_DTV1000S 175
Dmitri Belimov9c6f97a2009-12-21 02:00:38 -0300326#define SAA7134_BOARD_BEHOLD_505RDS_MK3 176
Vladimir Ermakov8f27fd92010-03-10 12:44:57 -0300327#define SAA7134_BOARD_HAWELL_HW_404M7 177
Dmitri Belimov0faa2ed2010-04-06 01:00:05 -0300328#define SAA7134_BOARD_BEHOLD_H7 178
329#define SAA7134_BOARD_BEHOLD_A7 179
Herton Ronaldo Krzesinski9e1d9e72010-05-08 02:23:37 -0300330#define SAA7134_BOARD_AVERMEDIA_M733A 180
Vadim Catana128fe952010-05-29 12:49:16 -0300331#define SAA7134_BOARD_TECHNOTREND_BUDGET_T3000 181
Mauro Carvalho Chehab68541cd2010-10-03 05:27:59 -0300332#define SAA7134_BOARD_KWORLD_PCI_SBTVD_FULLSEG 182
Ramiro Moralesb7a0f2e2010-12-26 18:13:30 -0300333#define SAA7134_BOARD_VIDEOMATE_M1F 183
Mauro Carvalho Chehabd642f2f2011-01-19 16:25:17 -0200334#define SAA7134_BOARD_ENCORE_ENLTV_FM3 184
Timothy Leece027042011-03-25 15:00:33 -0300335#define SAA7134_BOARD_MAGICPRO_PROHDTV_PRO2 185
Dmitri Belimov5418f9f2011-05-17 01:21:34 -0300336#define SAA7134_BOARD_BEHOLD_501 186
337#define SAA7134_BOARD_BEHOLD_503FM 187
sensoray-deva61f96b2011-10-24 19:46:52 -0300338#define SAA7134_BOARD_SENSORAY811_911 188
Kyle Strickland25fa2072012-02-18 02:24:53 -0300339#define SAA7134_BOARD_KWORLD_PC150U 189
remi schwartz75c7dbc2012-05-19 06:11:47 -0300340#define SAA7134_BOARD_ASUSTeK_PS3_100 190
Vadim Frolov9690fd82013-01-30 05:14:59 -0300341#define SAA7134_BOARD_HAWELL_HW_9004V1 191
Ondrej Zary34fe2782013-04-06 14:28:16 -0300342#define SAA7134_BOARD_AVERMEDIA_A706 192
Hans Verkuil452015d2014-09-21 06:52:03 -0300343#define SAA7134_BOARD_WIS_VOYAGER 193
Dmitry Eremin-Solenikovde983452015-05-21 15:53:01 -0300344#define SAA7134_BOARD_AVERMEDIA_505 194
Darek Zielski63ab664c2015-08-27 19:18:54 -0300345#define SAA7134_BOARD_LEADTEK_WINFAST_TV2100_FM 195
GEORGE9c917382016-02-14 19:23:15 -0200346#define SAA7134_BOARD_SNAZIO_TVPVR_PRO 196
Linus Torvalds1da177e2005-04-16 15:20:36 -0700347
Alan McIvor9be4daa2008-03-19 22:17:24 -0300348#define SAA7134_MAXBOARDS 32
Linus Torvalds1da177e2005-04-16 15:20:36 -0700349#define SAA7134_INPUT_MAX 8
350
Robert W. Boone2f8d4f52005-11-08 21:37:10 -0800351/* ----------------------------------------------------------- */
Ricardo Cerqueiracb2444d2005-11-08 21:38:47 -0800352/* Since we support 2 remote types, lets tell them apart */
353
354#define SAA7134_REMOTE_GPIO 1
355#define SAA7134_REMOTE_I2C 2
356
357/* ----------------------------------------------------------- */
Robert W. Boone2f8d4f52005-11-08 21:37:10 -0800358/* Video Output Port Register Initialization Options */
359
360#define SET_T_CODE_POLARITY_NON_INVERTED (1 << 0)
361#define SET_CLOCK_NOT_DELAYED (1 << 1)
362#define SET_CLOCK_INVERTED (1 << 2)
363#define SET_VSYNC_OFF (1 << 3)
364
Mauro Carvalho Chehab8fc34862016-02-05 10:24:37 -0200365enum saa7134_input_types {
366 SAA7134_NO_INPUT = 0,
367 SAA7134_INPUT_MUTE,
368 SAA7134_INPUT_RADIO,
369 SAA7134_INPUT_TV,
370 SAA7134_INPUT_TV_MONO,
371 SAA7134_INPUT_COMPOSITE,
372 SAA7134_INPUT_COMPOSITE0,
373 SAA7134_INPUT_COMPOSITE1,
374 SAA7134_INPUT_COMPOSITE2,
375 SAA7134_INPUT_COMPOSITE3,
376 SAA7134_INPUT_COMPOSITE4,
377 SAA7134_INPUT_SVIDEO,
378 SAA7134_INPUT_SVIDEO0,
379 SAA7134_INPUT_SVIDEO1,
380 SAA7134_INPUT_COMPOSITE_OVER_SVIDEO,
381};
382
Linus Torvalds1da177e2005-04-16 15:20:36 -0700383struct saa7134_input {
Mauro Carvalho Chehab8fc34862016-02-05 10:24:37 -0200384 enum saa7134_input_types type;
385 unsigned int vmux;
386 enum saa7134_audio_in amux;
387 unsigned int gpio;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700388};
389
390enum saa7134_mpeg_type {
391 SAA7134_MPEG_UNUSED,
392 SAA7134_MPEG_EMPRESS,
393 SAA7134_MPEG_DVB,
Hans Verkuil452015d2014-09-21 06:52:03 -0300394 SAA7134_MPEG_GO7007,
Linus Torvalds1da177e2005-04-16 15:20:36 -0700395};
396
Michael Krufky90a4cc72009-01-13 04:03:26 -0300397enum saa7134_mpeg_ts_type {
398 SAA7134_MPEG_TS_PARALLEL = 0,
399 SAA7134_MPEG_TS_SERIAL,
400};
401
Linus Torvalds1da177e2005-04-16 15:20:36 -0700402struct saa7134_board {
403 char *name;
404 unsigned int audio_clock;
405
406 /* input switching */
407 unsigned int gpiomask;
408 struct saa7134_input inputs[SAA7134_INPUT_MAX];
409 struct saa7134_input radio;
410 struct saa7134_input mute;
411
412 /* i2c chip info */
413 unsigned int tuner_type;
Mauro Carvalho Chehab330a1152005-07-12 13:59:01 -0700414 unsigned int radio_type;
415 unsigned char tuner_addr;
416 unsigned char radio_addr;
Hans Verkuil195784b2009-03-28 09:27:02 -0300417 unsigned char empress_addr;
Hans Verkuil2983baf2009-03-29 06:26:27 -0300418 unsigned char rds_addr;
Mauro Carvalho Chehab330a1152005-07-12 13:59:01 -0700419
Linus Torvalds1da177e2005-04-16 15:20:36 -0700420 unsigned int tda9887_conf;
Ondrej Zarycdcd1412013-04-06 14:21:36 -0300421 struct tda829x_config tda829x_conf;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700422
423 /* peripheral I/O */
424 enum saa7134_video_out video_out;
425 enum saa7134_mpeg_type mpeg;
Michael Krufky90a4cc72009-01-13 04:03:26 -0300426 enum saa7134_mpeg_ts_type ts_type;
Robert W. Boone2f8d4f52005-11-08 21:37:10 -0800427 unsigned int vid_port_opts;
Michael Krufky4007a672009-11-04 14:19:35 -0300428 unsigned int ts_force_val:1;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700429};
430
Mauro Carvalho Chehab8fc34862016-02-05 10:24:37 -0200431#define card_has_radio(dev) (SAA7134_NO_INPUT != saa7134_boards[dev->board].radio.type)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700432#define card_is_empress(dev) (SAA7134_MPEG_EMPRESS == saa7134_boards[dev->board].mpeg)
433#define card_is_dvb(dev) (SAA7134_MPEG_DVB == saa7134_boards[dev->board].mpeg)
Hans Verkuil452015d2014-09-21 06:52:03 -0300434#define card_is_go7007(dev) (SAA7134_MPEG_GO7007 == saa7134_boards[dev->board].mpeg)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700435#define card_has_mpeg(dev) (SAA7134_MPEG_UNUSED != saa7134_boards[dev->board].mpeg)
436#define card(dev) (saa7134_boards[dev->board])
437#define card_in(dev,n) (saa7134_boards[dev->board].inputs[n])
438
Hans Verkuil718bde12013-12-14 08:28:24 -0300439#define V4L2_CID_PRIVATE_INVERT (V4L2_CID_USER_SAA7134_BASE + 0)
440#define V4L2_CID_PRIVATE_Y_ODD (V4L2_CID_USER_SAA7134_BASE + 1)
441#define V4L2_CID_PRIVATE_Y_EVEN (V4L2_CID_USER_SAA7134_BASE + 2)
442#define V4L2_CID_PRIVATE_AUTOMUTE (V4L2_CID_USER_SAA7134_BASE + 3)
443
Linus Torvalds1da177e2005-04-16 15:20:36 -0700444/* ----------------------------------------------------------- */
445/* device / file handle status */
446
447#define RESOURCE_OVERLAY 1
448#define RESOURCE_VIDEO 2
449#define RESOURCE_VBI 4
Hans Verkuilce791132013-12-14 08:28:27 -0300450#define RESOURCE_EMPRESS 8
Linus Torvalds1da177e2005-04-16 15:20:36 -0700451
452#define INTERLACE_AUTO 0
453#define INTERLACE_ON 1
454#define INTERLACE_OFF 2
455
Mauro Carvalho Chehabfe06fe02007-07-17 16:36:20 -0300456#define BUFFER_TIMEOUT msecs_to_jiffies(500) /* 0.5 seconds */
Dmitri Belimov82aa98f2009-04-28 06:41:08 -0300457#define TS_BUFFER_TIMEOUT msecs_to_jiffies(1000) /* 1 second */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700458
459struct saa7134_dev;
460struct saa7134_dma;
461
462/* saa7134 page table */
463struct saa7134_pgtable {
464 unsigned int size;
Alexey Dobriyanc9c12b72005-06-23 22:04:37 -0700465 __le32 *cpu;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700466 dma_addr_t dma;
467};
468
469/* tvaudio thread status */
470struct saa7134_thread {
Christoph Hellwig3e0e38e2007-06-01 20:15:26 -0300471 struct task_struct *thread;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700472 unsigned int scan1;
473 unsigned int scan2;
474 unsigned int mode;
Maxim Levitskyea63d0b2007-10-13 05:35:33 -0300475 unsigned int stopped;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700476};
477
478/* buffer for one video/vbi/ts frame */
479struct saa7134_buf {
480 /* common v4l buffer stuff -- must be first */
Junghak Sung2d700712015-09-22 10:30:30 -0300481 struct vb2_v4l2_buffer vb2;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700482
483 /* saa7134 specific */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700484 unsigned int top_seen;
485 int (*activate)(struct saa7134_dev *dev,
486 struct saa7134_buf *buf,
487 struct saa7134_buf *next);
Hans Verkuil2ada8152014-04-17 07:30:53 -0300488
489 struct list_head entry;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700490};
491
492struct saa7134_dmaqueue {
493 struct saa7134_dev *dev;
494 struct saa7134_buf *curr;
495 struct list_head queue;
496 struct timer_list timeout;
497 unsigned int need_two;
Hans Verkuil2ada8152014-04-17 07:30:53 -0300498 unsigned int seq_nr;
Hans Verkuila00e6882014-04-17 06:06:06 -0300499 struct saa7134_pgtable pt;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700500};
501
Ricardo Cerqueirab54134b2005-11-08 21:38:54 -0800502/* dmasound dsp status */
503struct saa7134_dmasound {
Ingo Molnar3593cab2006-02-07 06:49:14 -0200504 struct mutex lock;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700505 int minor_mixer;
506 int minor_dsp;
507 unsigned int users_dsp;
508
509 /* mixer */
510 enum saa7134_audio_in input;
511 unsigned int count;
512 unsigned int line1;
513 unsigned int line2;
514
515 /* dsp */
516 unsigned int afmt;
517 unsigned int rate;
518 unsigned int channels;
519 unsigned int recording_on;
520 unsigned int dma_running;
521 unsigned int blocks;
522 unsigned int blksize;
523 unsigned int bufsize;
524 struct saa7134_pgtable pt;
Hans Verkuil15e64f02014-04-17 03:57:14 -0300525 void *vaddr;
526 struct scatterlist *sglist;
527 int sglen;
528 int nr_pages;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700529 unsigned int dma_blk;
530 unsigned int read_offset;
531 unsigned int read_count;
Ricardo Cerqueira4aabf632005-11-13 16:08:00 -0800532 void * priv_data;
Takashi Iwaif7cbb7f2006-01-13 18:48:06 +0100533 struct snd_pcm_substream *substream;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700534};
535
Linus Torvalds1da177e2005-04-16 15:20:36 -0700536/* ts/mpeg status */
537struct saa7134_ts {
538 /* TS capture */
Linus Torvalds1da177e2005-04-16 15:20:36 -0700539 int nr_packets;
540 int nr_bufs;
541};
542
543/* ts/mpeg ops */
544struct saa7134_mpeg_ops {
545 enum saa7134_mpeg_type type;
546 struct list_head next;
547 int (*init)(struct saa7134_dev *dev);
548 int (*fini)(struct saa7134_dev *dev);
549 void (*signal_change)(struct saa7134_dev *dev);
Hans Verkuil452015d2014-09-21 06:52:03 -0300550 void (*irq_ts_done)(struct saa7134_dev *dev,
551 unsigned long status);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700552};
553
554/* global device status */
555struct saa7134_dev {
556 struct list_head devlist;
Ingo Molnar3593cab2006-02-07 06:49:14 -0200557 struct mutex lock;
Mauro Carvalho Chehab4ac97912005-11-08 21:37:43 -0800558 spinlock_t slock;
Hans Verkuilfac69862009-01-17 12:17:14 -0300559 struct v4l2_device v4l2_dev;
Markus Rechberger4217e252007-04-27 12:31:17 -0300560 /* workstruct for loading modules */
561 struct work_struct request_module_wk;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700562
Hartmut Hackmanna75ec3f2006-10-30 19:56:59 -0300563 /* insmod option/autodetected */
564 int autodetected;
565
Linus Torvalds1da177e2005-04-16 15:20:36 -0700566 /* various device info */
567 unsigned int resources;
568 struct video_device *video_dev;
569 struct video_device *radio_dev;
570 struct video_device *vbi_dev;
Ricardo Cerqueirab54134b2005-11-08 21:38:54 -0800571 struct saa7134_dmasound dmasound;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700572
573 /* infrared remote */
574 int has_remote;
David Härdeman651c7a52010-11-19 20:42:51 -0300575 struct saa7134_card_ir *remote;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700576
577 /* pci i/o */
578 char name[32];
579 int nr;
580 struct pci_dev *pci;
581 unsigned char pci_rev,pci_lat;
582 __u32 __iomem *lmmio;
583 __u8 __iomem *bmmio;
584
585 /* config info */
586 unsigned int board;
587 unsigned int tuner_type;
Mauro Carvalho Chehab330a1152005-07-12 13:59:01 -0700588 unsigned int radio_type;
589 unsigned char tuner_addr;
590 unsigned char radio_addr;
591
Linus Torvalds1da177e2005-04-16 15:20:36 -0700592 unsigned int tda9887_conf;
593 unsigned int gpio_value;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700594
595 /* i2c i/o */
596 struct i2c_adapter i2c_adap;
597 struct i2c_client i2c_client;
Michael Krufky993efa72007-11-15 10:34:33 -0300598 unsigned char eedata[256];
Hans Verkuilf101a2a2009-06-20 06:09:52 -0300599 int has_rds;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700600
601 /* video overlay */
602 struct v4l2_framebuffer ovbuf;
603 struct saa7134_format *ovfmt;
604 unsigned int ovenable;
605 enum v4l2_field ovfield;
Hans Verkuilb12262f2013-05-31 08:22:24 -0300606 struct v4l2_window win;
607 struct v4l2_clip clips[8];
608 unsigned int nclips;
Hans Verkuil2ada8152014-04-17 07:30:53 -0300609 struct v4l2_fh *overlay_owner;
Hans Verkuilb12262f2013-05-31 08:22:24 -0300610
Linus Torvalds1da177e2005-04-16 15:20:36 -0700611
612 /* video+ts+vbi capture */
613 struct saa7134_dmaqueue video_q;
Hans Verkuil2ada8152014-04-17 07:30:53 -0300614 struct vb2_queue video_vbq;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700615 struct saa7134_dmaqueue vbi_q;
Hans Verkuil2ada8152014-04-17 07:30:53 -0300616 struct vb2_queue vbi_vbq;
617 enum v4l2_field field;
Hans Verkuil813b9df2013-05-31 08:30:49 -0300618 struct saa7134_format *fmt;
619 unsigned int width, height;
Hans Verkuil01c3a842014-04-17 04:55:43 -0300620 unsigned int vbi_hlen, vbi_vlen;
Hans Verkuil89f3a1422013-05-31 08:44:58 -0300621 struct pm_qos_request qos_request;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700622
Hans Verkuil2ada8152014-04-17 07:30:53 -0300623 /* SAA7134_MPEG_* */
624 struct saa7134_ts ts;
625 struct saa7134_dmaqueue ts_q;
626 enum v4l2_field ts_field;
627 int ts_started;
628 struct saa7134_mpeg_ops *mops;
629
630 /* SAA7134_MPEG_EMPRESS only */
631 struct video_device *empress_dev;
632 struct v4l2_subdev *empress_sd;
633 struct vb2_queue empress_vbq;
634 struct work_struct empress_workqueue;
635 int empress_started;
636 struct v4l2_ctrl_handler empress_ctrl_handler;
637
Linus Torvalds1da177e2005-04-16 15:20:36 -0700638 /* various v4l controls */
639 struct saa7134_tvnorm *tvnorm; /* video */
640 struct saa7134_tvaudio *tvaudio;
Hans Verkuil718bde12013-12-14 08:28:24 -0300641 struct v4l2_ctrl_handler ctrl_handler;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700642 unsigned int ctl_input;
643 int ctl_bright;
644 int ctl_contrast;
645 int ctl_hue;
646 int ctl_saturation;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700647 int ctl_mute; /* audio */
648 int ctl_volume;
649 int ctl_invert; /* private */
650 int ctl_mirror;
651 int ctl_y_odd;
652 int ctl_y_even;
653 int ctl_automute;
654
655 /* crop */
656 struct v4l2_rect crop_bounds;
657 struct v4l2_rect crop_defrect;
658 struct v4l2_rect crop_current;
659
660 /* other global state info */
661 unsigned int automute;
662 struct saa7134_thread thread;
663 struct saa7134_input *input;
664 struct saa7134_input *hw_input;
665 unsigned int hw_mute;
666 int last_carrier;
667 int nosignal;
Maxim Levitskyc4584732007-10-12 00:57:15 -0300668 unsigned int insuspend;
Hans Verkuil718bde12013-12-14 08:28:24 -0300669 struct v4l2_ctrl_handler radio_ctrl_handler;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700670
Mauro Carvalho Chehab7aedd5ec2009-09-07 02:22:01 -0300671 /* I2C keyboard data */
Mauro Carvalho Chehab7aedd5ec2009-09-07 02:22:01 -0300672 struct IR_i2c_init_data init_data;
673
Mauro Carvalho Chehabac90aa02016-02-05 08:33:04 -0200674#ifdef CONFIG_MEDIA_CONTROLLER
675 struct media_device *media_dev;
676
677 struct media_entity input_ent[SAA7134_INPUT_MAX + 1];
678 struct media_pad input_pad[SAA7134_INPUT_MAX + 1];
679
680 struct media_entity demod;
681 struct media_pad demod_pad[DEMOD_NUM_PADS];
682
683 struct media_pad video_pad, vbi_pad;
684 struct media_entity *decoder;
685#endif
686
Peter Senna Tschudin8c315222013-01-19 19:41:09 -0300687#if IS_ENABLED(CONFIG_VIDEO_SAA7134_DVB)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700688 /* SAA7134_MPEG_DVB only */
Hans Verkuil2ada8152014-04-17 07:30:53 -0300689 struct vb2_dvb_frontends frontends;
Hartmut Hackmann1b1cee32008-04-22 14:42:12 -0300690 int (*original_demod_sleep)(struct dvb_frontend *fe);
Mauro Carvalho Chehab0df289a2015-06-07 14:53:52 -0300691 int (*original_set_voltage)(struct dvb_frontend *fe,
692 enum fe_sec_voltage voltage);
Hartmut Hackmann1b1cee32008-04-22 14:42:12 -0300693 int (*original_set_high_voltage)(struct dvb_frontend *fe, long arg);
Trent Piepho05ad3902007-01-30 23:26:01 -0300694#endif
Mauro Carvalho Chehabaaf50d72009-01-19 08:01:24 -0300695 void (*gate_ctrl)(struct saa7134_dev *dev, int open);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700696};
697
698/* ----------------------------------------------------------- */
699
700#define saa_readl(reg) readl(dev->lmmio + (reg))
701#define saa_writel(reg,value) writel((value), dev->lmmio + (reg));
702#define saa_andorl(reg,mask,value) \
703 writel((readl(dev->lmmio+(reg)) & ~(mask)) |\
704 ((value) & (mask)), dev->lmmio+(reg))
705#define saa_setl(reg,bit) saa_andorl((reg),(bit),(bit))
706#define saa_clearl(reg,bit) saa_andorl((reg),(bit),0)
707
708#define saa_readb(reg) readb(dev->bmmio + (reg))
709#define saa_writeb(reg,value) writeb((value), dev->bmmio + (reg));
710#define saa_andorb(reg,mask,value) \
711 writeb((readb(dev->bmmio+(reg)) & ~(mask)) |\
712 ((value) & (mask)), dev->bmmio+(reg))
713#define saa_setb(reg,bit) saa_andorb((reg),(bit),(bit))
714#define saa_clearb(reg,bit) saa_andorb((reg),(bit),0)
715
716#define saa_wait(us) { udelay(us); }
717
Mauro Carvalho Chehab2c10e8a2007-12-11 12:56:23 -0300718#define SAA7134_NORMS (\
719 V4L2_STD_PAL | V4L2_STD_PAL_N | \
720 V4L2_STD_PAL_Nc | V4L2_STD_SECAM | \
721 V4L2_STD_NTSC | V4L2_STD_PAL_M | \
722 V4L2_STD_PAL_60)
723
Hans Verkuilfac69862009-01-17 12:17:14 -0300724#define GRP_EMPRESS (1)
Mauro Carvalho Chehabaaf50d72009-01-19 08:01:24 -0300725#define saa_call_all(dev, o, f, args...) do { \
726 if (dev->gate_ctrl) \
727 dev->gate_ctrl(dev, 1); \
728 v4l2_device_call_all(&(dev)->v4l2_dev, 0, o, f , ##args); \
729 if (dev->gate_ctrl) \
730 dev->gate_ctrl(dev, 0); \
731} while (0)
732
733#define saa_call_empress(dev, o, f, args...) ({ \
734 long _rc; \
735 if (dev->gate_ctrl) \
736 dev->gate_ctrl(dev, 1); \
737 _rc = v4l2_device_call_until_err(&(dev)->v4l2_dev, \
738 GRP_EMPRESS, o, f , ##args); \
739 if (dev->gate_ctrl) \
740 dev->gate_ctrl(dev, 0); \
741 _rc; \
742})
Hans Verkuilfac69862009-01-17 12:17:14 -0300743
Hans Verkuil2ada8152014-04-17 07:30:53 -0300744static inline bool is_empress(struct file *file)
Hans Verkuilce791132013-12-14 08:28:27 -0300745{
Hans Verkuil2ada8152014-04-17 07:30:53 -0300746 struct video_device *vdev = video_devdata(file);
747 struct saa7134_dev *dev = video_get_drvdata(vdev);
Hans Verkuilce791132013-12-14 08:28:27 -0300748
Hans Verkuil2ada8152014-04-17 07:30:53 -0300749 return vdev->queue == &dev->empress_vbq;
Hans Verkuilce791132013-12-14 08:28:27 -0300750}
751
Linus Torvalds1da177e2005-04-16 15:20:36 -0700752/* ----------------------------------------------------------- */
753/* saa7134-core.c */
754
755extern struct list_head saa7134_devlist;
Mauro Carvalho Chehabbefd6e62009-02-09 12:27:03 -0300756extern struct mutex saa7134_devlist_lock;
Mauro Carvalho Chehabecb73772006-03-17 20:54:32 -0300757extern int saa7134_no_overlay;
Hans Verkuila3f415a2014-04-17 06:44:31 -0300758extern bool saa7134_userptr;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700759
Mauro Carvalho Chehab8fc34862016-02-05 10:24:37 -0200760void saa7134_track_gpio(struct saa7134_dev *dev, const char *msg);
Hartmut Hackmannb8195942007-04-27 12:31:11 -0300761void saa7134_set_gpio(struct saa7134_dev *dev, int bit_no, int value);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700762
763#define SAA7134_PGTABLE_SIZE 4096
764
765int saa7134_pgtable_alloc(struct pci_dev *pci, struct saa7134_pgtable *pt);
766int saa7134_pgtable_build(struct pci_dev *pci, struct saa7134_pgtable *pt,
767 struct scatterlist *list, unsigned int length,
768 unsigned int startpage);
769void saa7134_pgtable_free(struct pci_dev *pci, struct saa7134_pgtable *pt);
770
771int saa7134_buffer_count(unsigned int size, unsigned int count);
772int saa7134_buffer_startpage(struct saa7134_buf *buf);
773unsigned long saa7134_buffer_base(struct saa7134_buf *buf);
774
775int saa7134_buffer_queue(struct saa7134_dev *dev, struct saa7134_dmaqueue *q,
776 struct saa7134_buf *buf);
777void saa7134_buffer_finish(struct saa7134_dev *dev, struct saa7134_dmaqueue *q,
778 unsigned int state);
779void saa7134_buffer_next(struct saa7134_dev *dev, struct saa7134_dmaqueue *q);
780void saa7134_buffer_timeout(unsigned long data);
Hans Verkuil2ada8152014-04-17 07:30:53 -0300781void saa7134_stop_streaming(struct saa7134_dev *dev, struct saa7134_dmaqueue *q);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700782
783int saa7134_set_dmabits(struct saa7134_dev *dev);
784
Adrian Bunk78457012006-07-15 15:19:56 -0300785extern int (*saa7134_dmasound_init)(struct saa7134_dev *dev);
786extern int (*saa7134_dmasound_exit)(struct saa7134_dev *dev);
Ricardo Cerqueiraf5b974c2005-12-01 00:51:20 -0800787
788
Linus Torvalds1da177e2005-04-16 15:20:36 -0700789/* ----------------------------------------------------------- */
790/* saa7134-cards.c */
791
792extern struct saa7134_board saa7134_boards[];
Mauro Carvalho Chehab8fc34862016-02-05 10:24:37 -0200793extern const char * const saa7134_input_name[];
Linus Torvalds1da177e2005-04-16 15:20:36 -0700794extern const unsigned int saa7134_bcount;
Greg Kroah-Hartman4c62e972012-12-21 13:17:53 -0800795extern struct pci_device_id saa7134_pci_tbl[];
Linus Torvalds1da177e2005-04-16 15:20:36 -0700796
797extern int saa7134_board_init1(struct saa7134_dev *dev);
798extern int saa7134_board_init2(struct saa7134_dev *dev);
Michael Krufkyd7cba042008-09-12 13:31:45 -0300799int saa7134_tuner_callback(void *priv, int component, int command, int arg);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700800
801
802/* ----------------------------------------------------------- */
803/* saa7134-i2c.c */
804
805int saa7134_i2c_register(struct saa7134_dev *dev);
806int saa7134_i2c_unregister(struct saa7134_dev *dev);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700807
808
809/* ----------------------------------------------------------- */
810/* saa7134-video.c */
811
Mauro Carvalho Chehab8c854542007-12-07 17:34:48 -0300812extern unsigned int video_debug;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700813extern struct video_device saa7134_video_template;
814extern struct video_device saa7134_radio_template;
815
Hans Verkuil2ada8152014-04-17 07:30:53 -0300816void saa7134_vb2_buffer_queue(struct vb2_buffer *vb);
817int saa7134_vb2_start_streaming(struct vb2_queue *vq, unsigned int count);
818void saa7134_vb2_stop_streaming(struct vb2_queue *vq);
819
Hans Verkuilb93a18d2013-12-14 08:28:25 -0300820int saa7134_s_std(struct file *file, void *priv, v4l2_std_id id);
821int saa7134_g_std(struct file *file, void *priv, v4l2_std_id *id);
Mikhail Domrachev707b7f82014-04-01 09:28:17 -0300822int saa7134_querystd(struct file *file, void *priv, v4l2_std_id *std);
Hans Verkuilb93a18d2013-12-14 08:28:25 -0300823int saa7134_enum_input(struct file *file, void *priv, struct v4l2_input *i);
824int saa7134_g_input(struct file *file, void *priv, unsigned int *i);
825int saa7134_s_input(struct file *file, void *priv, unsigned int i);
826int saa7134_querycap(struct file *file, void *priv,
827 struct v4l2_capability *cap);
828int saa7134_g_tuner(struct file *file, void *priv,
829 struct v4l2_tuner *t);
830int saa7134_s_tuner(struct file *file, void *priv,
831 const struct v4l2_tuner *t);
832int saa7134_g_frequency(struct file *file, void *priv,
833 struct v4l2_frequency *f);
834int saa7134_s_frequency(struct file *file, void *priv,
835 const struct v4l2_frequency *f);
Mauro Carvalho Chehab2c10e8a2007-12-11 12:56:23 -0300836
Maxim Levitskycb712012007-09-27 20:34:25 -0300837int saa7134_videoport_init(struct saa7134_dev *dev);
Maxim Levitskyc4584732007-10-12 00:57:15 -0300838void saa7134_set_tvnorm_hw(struct saa7134_dev *dev);
Maxim Levitskycb712012007-09-27 20:34:25 -0300839
Linus Torvalds1da177e2005-04-16 15:20:36 -0700840int saa7134_video_init1(struct saa7134_dev *dev);
841int saa7134_video_init2(struct saa7134_dev *dev);
Maxim Levitsky11f70782007-09-27 20:44:39 -0300842void saa7134_irq_video_signalchange(struct saa7134_dev *dev);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700843void saa7134_irq_video_done(struct saa7134_dev *dev, unsigned long status);
Hans Verkuil9db0fb12013-12-14 08:28:23 -0300844void saa7134_video_fini(struct saa7134_dev *dev);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700845
846
847/* ----------------------------------------------------------- */
848/* saa7134-ts.c */
849
850#define TS_PACKET_SIZE 188 /* TS packets 188 bytes */
851
Hans Verkuil2ada8152014-04-17 07:30:53 -0300852int saa7134_ts_buffer_init(struct vb2_buffer *vb2);
853int saa7134_ts_buffer_prepare(struct vb2_buffer *vb2);
Hans Verkuildf9ecb02015-10-28 00:50:37 -0200854int saa7134_ts_queue_setup(struct vb2_queue *q,
Hans Verkuil2ada8152014-04-17 07:30:53 -0300855 unsigned int *nbuffers, unsigned int *nplanes,
Hans Verkuil36c0f8b2016-04-15 09:15:05 -0300856 unsigned int sizes[], struct device *alloc_devs[]);
Hans Verkuil2ada8152014-04-17 07:30:53 -0300857int saa7134_ts_start_streaming(struct vb2_queue *vq, unsigned int count);
858void saa7134_ts_stop_streaming(struct vb2_queue *vq);
859
860extern struct vb2_ops saa7134_ts_qops;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700861
862int saa7134_ts_init1(struct saa7134_dev *dev);
863int saa7134_ts_fini(struct saa7134_dev *dev);
864void saa7134_irq_ts_done(struct saa7134_dev *dev, unsigned long status);
865
866int saa7134_ts_register(struct saa7134_mpeg_ops *ops);
867void saa7134_ts_unregister(struct saa7134_mpeg_ops *ops);
868
Maxim Levitskycb712012007-09-27 20:34:25 -0300869int saa7134_ts_init_hw(struct saa7134_dev *dev);
870
Dmitri Belimov6b6b7542009-05-28 01:58:57 -0300871int saa7134_ts_start(struct saa7134_dev *dev);
872int saa7134_ts_stop(struct saa7134_dev *dev);
873
Linus Torvalds1da177e2005-04-16 15:20:36 -0700874/* ----------------------------------------------------------- */
875/* saa7134-vbi.c */
876
Hans Verkuil2ada8152014-04-17 07:30:53 -0300877extern struct vb2_ops saa7134_vbi_qops;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700878extern struct video_device saa7134_vbi_template;
879
880int saa7134_vbi_init1(struct saa7134_dev *dev);
881int saa7134_vbi_fini(struct saa7134_dev *dev);
882void saa7134_irq_vbi_done(struct saa7134_dev *dev, unsigned long status);
883
884
885/* ----------------------------------------------------------- */
886/* saa7134-tvaudio.c */
887
888int saa7134_tvaudio_rx2mode(u32 rx);
889
890void saa7134_tvaudio_setmute(struct saa7134_dev *dev);
891void saa7134_tvaudio_setinput(struct saa7134_dev *dev,
892 struct saa7134_input *in);
893void saa7134_tvaudio_setvolume(struct saa7134_dev *dev, int level);
894int saa7134_tvaudio_getstereo(struct saa7134_dev *dev);
895
Maxim Levitskyf36224d2007-10-23 00:58:59 -0300896void saa7134_tvaudio_init(struct saa7134_dev *dev);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700897int saa7134_tvaudio_init2(struct saa7134_dev *dev);
898int saa7134_tvaudio_fini(struct saa7134_dev *dev);
899int saa7134_tvaudio_do_scan(struct saa7134_dev *dev);
Stas Sergeeva1dca1e2011-12-03 16:40:45 -0300900int saa7134_tvaudio_close(struct saa7134_dev *dev);
Linus Torvalds1da177e2005-04-16 15:20:36 -0700901
902int saa_dsp_writel(struct saa7134_dev *dev, int reg, u32 value);
903
Maxim Levitskycb712012007-09-27 20:34:25 -0300904void saa7134_enable_i2s(struct saa7134_dev *dev);
905
Linus Torvalds1da177e2005-04-16 15:20:36 -0700906/* ----------------------------------------------------------- */
907/* saa7134-oss.c */
908
Arjan van de Venfa027c22007-02-12 00:55:33 -0800909extern const struct file_operations saa7134_dsp_fops;
910extern const struct file_operations saa7134_mixer_fops;
Linus Torvalds1da177e2005-04-16 15:20:36 -0700911
912int saa7134_oss_init1(struct saa7134_dev *dev);
913int saa7134_oss_fini(struct saa7134_dev *dev);
914void saa7134_irq_oss_done(struct saa7134_dev *dev, unsigned long status);
915
916/* ----------------------------------------------------------- */
917/* saa7134-input.c */
918
Mauro Carvalho Chehabd3025482010-10-06 22:02:58 -0300919#if defined(CONFIG_VIDEO_SAA7134_RC)
Linus Torvalds1da177e2005-04-16 15:20:36 -0700920int saa7134_input_init1(struct saa7134_dev *dev);
921void saa7134_input_fini(struct saa7134_dev *dev);
922void saa7134_input_irq(struct saa7134_dev *dev);
Jean Delvarec668f322009-05-13 16:48:50 -0300923void saa7134_probe_i2c_ir(struct saa7134_dev *dev);
Mauro Carvalho Chehab716aab42010-03-31 14:40:35 -0300924int saa7134_ir_start(struct saa7134_dev *dev);
Maxim Levitskyc4584732007-10-12 00:57:15 -0300925void saa7134_ir_stop(struct saa7134_dev *dev);
Mauro Carvalho Chehab896c1422010-09-29 14:41:52 -0300926#else
Timo Kokkonenb3f4e1e2011-10-18 15:37:36 -0300927#define saa7134_input_init1(dev) ((void)0)
928#define saa7134_input_fini(dev) ((void)0)
929#define saa7134_input_irq(dev) ((void)0)
930#define saa7134_probe_i2c_ir(dev) ((void)0)
931#define saa7134_ir_start(dev) ((void)0)
932#define saa7134_ir_stop(dev) ((void)0)
Mauro Carvalho Chehab896c1422010-09-29 14:41:52 -0300933#endif