Champs:
Do we support the AM6548 - Multi Master I2C?
BR Rio
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Hello Rio,
To the best of my understanding, the hardware is capable of supporting multi-master, but our software is not. Reference https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1026435/am6548-support-multi-master-on-an-i2c-bus
From the Linux side, we only support I2C master (not I2C slave): https://software-dl.ti.com/processor-sdk-linux/esd/AM65X/08_06_00_47/exports/docs/linux/Foundational_Components/Kernel/Kernel_Drivers/I2C.html
I did double check through our Linux driver and bindings documentation, and I did not find any mentions of multi master in our I2C driver and documentation.
Regards,
Nick