DRV8908-Q1: SPI Config_Control stay 0

Hi Expert,

Here is a question raised from my customer. When they read the CONFIG_CTRL（addr=0x07), the outout is 0.

From my perspective, when we reset the DRV8908-Q1 or power on DRV8908-Q1, the value of the register is 0x00. We need to write the CONFIG_CTRL to set the IC_ ID, right?

If it is convenient for you, would mind sharing the waveform of SPI based on DRV8908-Q1 with me? I has ordered an EVM, but it will cost several days for me to receive. Customer is a little anxious about the result.

Thanks a lot for your help!

Kind Regards

Imelda