1 .. SPDX-License-Identifier: GPL-2.0
6 The PCI boards are identified by an identification called PCI ID. The PCI ID
7 is actually composed by two parts:
9 - Vendor ID and device ID;
10 - Subsystem ID and Subsystem device ID;
12 The ``lspci -nn`` command allows identifying the vendor/device PCI IDs:
19 00:0a.0 Multimedia controller [0480]: Philips Semiconductors SAA7131/SAA7133/SAA7135 Video Broadcast Decoder [1131:7133] (rev d1)
20 00:0b.0 Multimedia controller [0480]: Brooktree Corporation Bt878 Audio Capture [109e:0878] (rev 11)
21 01:00.0 Multimedia video controller [0400]: Conexant Systems, Inc. CX23887/8 PCIe Broadcast Audio and Video Decoder with 3D Comb [14f1:8880] (rev 0f)
22 02:01.0 Multimedia video controller [0400]: Internext Compression Inc iTVC15 (CX23415) Video Decoder [4444:0803] (rev 01)
23 02:02.0 Multimedia video controller [0400]: Conexant Systems, Inc. CX23418 Single-Chip MPEG-2 Encoder with Integrated Analog Video/Broadcast Audio Decoder [14f1:5b7a]
24 02:03.0 Multimedia video controller [0400]: Brooktree Corporation Bt878 Video Capture [109e:036e] (rev 11)
27 The subsystem IDs can be obtained using ``lspci -vn``
34 00:0a.0 0480: 1131:7133 (rev d1)
36 Flags: bus master, medium devsel, latency 32, IRQ 209
37 Memory at e2002000 (32-bit, non-prefetchable) [size=2K]
38 Capabilities: [40] Power Management version 2
41 At the above example, the first card uses the ``saa7134`` driver, and
42 has a vendor/device PCI ID equal to ``1131:7133`` and a PCI subsystem
43 ID equal to ``1461:f01d`` (see :doc:`Saa7134 card list<saa7134-cardlist>`).
45 Unfortunately, sometimes the same PCI subsystem ID is used by different
46 products. So, several media drivers allow passing a ``card=`` parameter,
47 in order to setup a card number that would match the correct settings for
50 The current supported PCI/PCIe cards (not including staging drivers) are
53 .. [#] some of the drivers have sub-drivers, not shown at this table
55 ================ ========================================================
57 ================ ========================================================
58 altera-ci Altera FPGA based CI module
59 b2c2-flexcop-pci Technisat/B2C2 Air/Sky/Cable2PC PCI
60 bt878 DVB/ATSC Support for bt878 based TV cards
61 bttv BT8x8 Video For Linux
63 cx18 Conexant cx23418 MPEG encoder
64 cx23885 Conexant cx23885 (2388x successor)
65 cx25821 Conexant cx25821
66 cx88xx Conexant 2388x (bt878 successor)
67 ddbridge Digital Devices bridge
68 dm1105 SDMC DM1105 based PCI cards
69 dt3155 DT3155 frame grabber
70 dvb-ttpci AV7110 cards
72 earth-pt3 Earthsoft PT3 cards
73 hexium_gemini Hexium Gemini frame grabber
74 hexium_orion Hexium HV-PCI6 and Orion frame grabber
75 hopper HOPPER based cards
76 ipu3-cio2 Intel ipu3-cio2 driver
77 ivtv Conexant cx23416/cx23415 MPEG encoder/decoder
78 ivtvfb Conexant cx23415 framebuffer
79 mantis MANTIS based cards
80 meye Sony Vaio Picturebook Motion Eye
81 mxb Siemens-Nixdorf 'Multimedia eXtension Board'
82 netup-unidvb NetUP Universal DVB card
85 saa7134 Philips SAA7134
87 smipcie SMI PCIe DVBSky cards
88 solo6x10 Bluecherry / Softlogic 6x10 capture cards (MPEG-4/H.264)
89 sta2x11_vip STA2X11 VIP Video For Linux
90 tw5864 Techwell TW5864 video/audio grabber and encoder
91 tw686x Intersil/Techwell TW686x
92 tw68 Techwell tw68x Video For Linux
93 zoran Zoran-36057/36067 JPEG codec
94 ================ ========================================================
96 Some of those drivers support multiple devices, as shown at the card