[Fw_Os_Forum] Help with uefi i2c

malcolm at niteccorp.com malcolm at niteccorp.com
Wed Sep 6 20:45:22 EDT 2023



I am not sure if this is the right support forum.


I have a custom board that I need to detect the presence of an i2c device
during UEFI boot. I have tried many examples through google, but with no


Can someone provide any guidance/example that would help me see an I2C
device. I simply need to see devices on a bus and identify a specific I2C


Thanks for this in advance



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