On Aug 3, 2017 12:24 PM, <[email protected]> wrote: Hi experts,
I've a Beaglebone black board, TPS65217C power management IC is used on it. My question is about the I2C interface of it. By default, all power outputs of TPS65217 are off, so there is no 1.1V, 1.5V, 1.8V, etc. which means AM335x needs to configure the I2C interface firstly to enable these power rails, while AM335x is off at this moment, it looks like a endless loop. Look again at the tps datasheet. A number of ours are on to support the am335x family. Regards, -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/beagleboard/CAOCHtYiLMSHQkoV68hc3xUwX_WaS0k1jMqgsKXF7tFVDt0%2Bk4A%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
