This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

TPS65988: I2C access question

Part Number: TPS65988


Hi TI experts,

I use TPS65988 in my host laptop as TBT PD.

Could I use I2C master such as Embedded Controller or PCH to read the register of PD??

For example, I'd like to know the power status.

And according to the document, slvuan1a.pdf, the power status register is 0x3F.

I wonder if I could implement the CLI version of 6598x customization tool in BIOS to access 0x3F??

Or it needs a adapter such as https://www.totalphase.com/products/aardvark-i2cspi/??