Driver Linux. Debian 9&10

Hi, I am trying the solutions you gave in the forum to be able to install the 6522 driver; but even with manuel, I have not been successful. What am I failing at? ... I have tested it under Debian 10 and Debian 9. Thanks.
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root@iptv:/home/krlozs# dmesg | grep frontend
root@iptv:/home/krlozs# lspci -vvv | grep 6522
Subsystem: Device 6522:0002
pcilib: sysfs_read_vpd: read failed: Input/output error
krlozs Wrote:After installing and restarting what you sent me, it appears that it cannot find the driver.
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root@iptv:/home/krlozs# dmesg | grep frontend
root@iptv:/home/krlozs# lspci -vvv | grep 6522
Subsystem: Device 6522:0002
pcilib: sysfs_read_vpd: read failed: Input/output error