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1.. SPDX-License-Identifier: GPL-2.02 3The saa7134 driver4==================5 6Author Gerd Hoffmann7 8 9This is a v4l2/oss device driver for saa7130/33/34/35 based capture / TV10boards.11 12 13Status14------15 16Almost everything is working. video, sound, tuner, radio, mpeg ts, ...17 18As with bttv, card-specific tweaks are needed. Check CARDLIST for a19list of known TV cards and saa7134-cards.c for the drivers card20configuration info.21 22 23Build24-----25 26Once you pick up a Kernel source, you should configure, build,27install and boot the new kernel. You'll need at least28these config options::29 30 ./scripts/config -e PCI31 ./scripts/config -e INPUT32 ./scripts/config -m I2C33 ./scripts/config -m MEDIA_SUPPORT34 ./scripts/config -e MEDIA_PCI_SUPPORT35 ./scripts/config -e MEDIA_ANALOG_TV_SUPPORT36 ./scripts/config -e MEDIA_DIGITAL_TV_SUPPORT37 ./scripts/config -e MEDIA_RADIO_SUPPORT38 ./scripts/config -e RC_CORE39 ./scripts/config -e MEDIA_SUBDRV_AUTOSELECT40 ./scripts/config -m VIDEO_SAA713441 ./scripts/config -e SAA7134_ALSA42 ./scripts/config -e VIDEO_SAA7134_RC43 ./scripts/config -e VIDEO_SAA7134_DVB44 ./scripts/config -e VIDEO_SAA7134_GO700745 46To build and install, you should run::47 48 make && make modules_install && make install49 50Once the new Kernel is booted, saa7134 driver should be loaded automatically.51 52Depending on the card you might have to pass ``card=<nr>`` as insmod option.53If so, please check Documentation/admin-guide/media/saa7134-cardlist.rst54for valid choices.55 56Once you have your card type number, you can pass a modules configuration57via a file (usually, it is either ``/etc/modules.conf`` or some file at58``/etc/modules-load.d/``, but the actual place depends on your59distribution), with this content::60 61 options saa7134 card=13 # Assuming that your card type is #1362 63 64Changes / Fixes65---------------66 67Please mail to linux-media AT vger.kernel.org unified diffs against68the linux media git tree:69 70 https://git.linuxtv.org/media_tree.git/71 72This is done by committing a patch at a clone of the git tree and73submitting the patch using ``git send-email``. Don't forget to74describe at the lots what it changes / which problem it fixes / whatever75it is good for ...76 77 78Known Problems79--------------80 81* The tuner for the flyvideos isn't detected automatically and the82 default might not work for you depending on which version you have.83 There is a ``tuner=`` insmod option to override the driver's default.84 85Credits86-------87 88andrew.stevens@philips.com + werner.leeb@philips.com for providing89saa7134 hardware specs and sample board.90