Re: [PATCH V4 2/2] iio: light: isl29018: add optional vdd/vdda regulator operation support

From: Phil Reid
Date: Tue Dec 11 2018 - 00:02:19 EST

On 11/12/2018 12:29 pm, Anson Huang wrote:
G'day Anson,

Just pulled up the datasheet for this chip.

The absolute max for Vdda is speced as Vddd Â0.5 With a note that Vdda
should be externally shorted to Vddd.
The data sheet says vdda should be connected to vdd externally, then I think we should just
use one regulator vdd, then it will be much easier for the driver, what do you think?

Yes I think that makes sense.