Hi! > From: Martin Tůma <martin.tuma@xxxxxxxxxxxxxxxxxxxxx> > > Hi, > This patch adds a driver for the Digiteq Automotive MGB4 grabber card. > MGB4 is a modular frame grabber PCIe card for automotive video interfaces > (FPD-Link and GMSL for now). It is based on a Xilinx FPGA and uses their > XDMA IP core for DMA transfers. Additionally, Xilinx I2C and SPI IP cores > which already have drivers in linux are used in the design. > > The driver is a quite standard v4l2 driver, with one exception - there are > a lot of sysfs options that may/must be set before opening the v4l2 device > to adapt the card on a specific signal (see mgb4.rst for details) > as the card must be able to work with various signal sources (or displays) > that can not be auto-detected. Uff, that's "interesting". What kind of platform does this run on? You should be getting non-probeable parameters from deice tree (or APCI). Best regards, Pavel -- People of Russia, stop Putin before his war on Ukraine escalates.
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