Hi Anson,

On Wed, Dec 12, 2018 at 10:49 AM Anson Huang <anson.hu...@nxp.com> wrote:

>         Since the datasheet of isl29018 states the vdda and vddd MUST be 
> shorted externally, and the later chips even remove vdda, ONLY has vdd one 
> supply, so I think adding vdda does NOT make enough sense. Looks like the vcc 
> they added is just for prepare, the driver did NOT support regulator 
> operation at that time. So can we just use vcc in driver accordingly? Do we 
> have to use the name “VDD” in datasheet for regulator name?

Ok, understood. In this case, I would suggest keeping the existing name.

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