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 ±0.5 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
...@arm.com; linux-...@vger.kernel.org;
> devicet...@vger.kernel.org; linux-kernel@vger.kernel.org;
> feste...@gmail.com
> Cc: dl-linux-imx
> Subject: Re: [PATCH V4 2/2] iio: light: isl29018: add optional vdd/vdda
> regulator operation support
>
> G'day Anson,
>
> Just pulled up t
-linux-imx
Subject: Re: [PATCH V4 2/2] iio: light: isl29018: add optional vdd/vdda
regulator operation support
On 11/12/2018 11:24 am, Anson Huang wrote:
The light sensor's power supply could be controlled by regulator on
some platforms, such as i.MX6Q-SABRESD board, the light sensor
isl29023's
...@arm.com; linux-...@vger.kernel.org;
> devicet...@vger.kernel.org; linux-kernel@vger.kernel.org;
> feste...@gmail.com
> Cc: dl-linux-imx
> Subject: Re: [PATCH V4 2/2] iio: light: isl29018: add optional vdd/vdda
> regulator operation support
>
> On 11/12/2018 11:24 am, Anson Huang wro
On 11/12/2018 11:24 am, Anson Huang wrote:
The light sensor's power supply could be controlled by regulator
on some platforms, such as i.MX6Q-SABRESD board, the light sensor
isl29023's power supply is controlled by a GPIO fixed regulator,
need to make sure the regulator is enabled before any
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