Re: [PATCH 2/2] leds: ns2: Convert to GPIO descriptors

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On Tue, Jan 07, 2020 at 03:17:42PM +0100, Pavel Machek wrote:
> Hi!
> 
> > This converts the NS2 LED driver to use GPIO descriptors.
> > We take care to request the GPIOs "as is" which is what
> > the current driver goes to lengths to achieve, then we use
> > GPIOs throughout.
> > 
> > As the nodes for each LED does not have any corresponding
> > device, we need to use the DT-specific accessors to get these
> > GPIO descriptors from the device tree.
> 
> Ok. But what is motivation for doing this? Was this tested?
> 
> Does anyone still use leds-ns2?

Hi,

Yes the leds-ns2 driver is used by The LaCie Network Space v2 family of
NAS and by the Seagate NAS 2 and 4-Bay. The latter is a bit old but not
obsolete. AFAIK all this NASes are supported by Debian.

I'll do the testing this week-end.

Simon

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