hi all I have one pcie re-driver for enlarge signal .I need to write the below value "i2ctransfer -f -y 7 w5@0x51 0x03 0xd0 0xc4 0x7c 0x7c " to i2c re-driver device before PCIE driver load during system boot up. can you teach me how to do it? or can give me the sample code?

How to write i2c device registers before pcie driver load on jetson xavier AGX

ashingtsai January 31, 2023, 4:03am 6

hi
I already know how to do it ,thank you.

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