I2C on imx8qm - Failed to enable ipg clk

Oliver Graute oliver.graute at gmail.com
Wed Aug 5 15:47:07 CEST 2020


I try to get my I2C working on imx8qm. But I run into this issue:

=> i2c bus
Bus 3:  i2c at 5a830000
=> i2c dev 3
Setting bus to 3
Failed to enable ipg clk
Failure changing bus number (-524)

Some idea how to fix that?

I'am using U-Boot 2020.04

Best regards,


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