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c1849372a6
Medion 7134 has two i2c eeproms on the same i2c bus sharing the same bus addresses: the first one for SAA7134 chip config and the second one behind TDA10046 DVB-T demod chip i2c gate storing its firmware. The TV tuner on this board is not behind this i2c gate. Due to the bus conflict described above, the card PCI SVID / SSID sometimes gets garbled after a reboot, which makes it necessary to specify the card model manually as an insmod option in order for it to be detected reliably. To avoid this, let's just leave the gate permanently closed so the eeprom chips won't clash. The demod firmware load is done with its i2c gate closed anyway so it is not affected by this change. Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.