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Altera_Forum's avatar
Altera_Forum
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10 years ago

Could not get hps2fpga reset control in linux kernel 3.19.6

We are trying to implement fpga-bridge in linux-3.19.6. Since there is no fpga-bridge driver we created a folder in driver/misc with reference from linux-socfpga(version 3.18) and also edited the dts...
Altera_Forum's avatar
Altera_Forum
Icon for Honored Contributor rankHonored Contributor
10 years ago

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The FPGA bridge driver is not needed in newer versions of the linux kernel. Just make sure your dts is correct and matches the addresses of your FPGA peripherals and you should be fine. Make sure your kernel, preloader and uboot are all from the same version of Quartus.

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this is a very good comment, is all your uboot, preloader and kernel need to come from same version.