linux-kernel - Re: [PATCH v2 0/4] auxdisplay: 7 segment LED display

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Message-ID: <CAHp75Vc7yFX6TLhc0ADx+76_+2Li=WgQiSqpcwkFSpP3pPdC5Q@mail.gmail.com>
Date: Wed, 28 Feb 2024 02:05:19 +0200
From: Andy Shevchenko <andy.shevchenko@...il.com>
To: Chris Packham <chris.packham@...iedtelesis.co.nz>
Cc: andy@...nel.org, geert@...ux-m68k.org, robh+dt@...nel.org, 
	krzysztof.kozlowski+dt@...aro.org, conor+dt@...nel.org, andrew@...n.ch, 
	gregory.clement@...tlin.com, sebastian.hesselbarth@...il.com, 
	ojeda@...nel.org, tzimmermann@...e.de, javierm@...hat.com, robin@...tonic.nl, 
	lee@...nel.org, pavel@....cz, devicetree@...r.kernel.org, 
	linux-leds@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v2 0/4] auxdisplay: 7 segment LED display

On Tue, Feb 27, 2024 at 11:22 PM Chris Packham
<chris.packham@...iedtelesis.co.nz> wrote:
>
> This series adds a driver for a 7 segment LED display.
>
> At this point I've decided not to pursue supporting >1 character. I had
> a look at what would be required to add a devm_fwnode_gpiod_get_array()
> and got bogged down in OF and ACPI code for counting GPIOs.

Out of curiosity, why did it happen? gpiod_count() works in an agnostic way.

-- 
With Best Regards,
Andy Shevchenko