linux-kernel - Re: [PATCH v3 0/9] Multicolor Framework update

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Message-ID: <55737098.K72IVJ5cDM@ada>
Date:   Fri, 14 Jun 2019 09:02:23 +0200
From:   Alexander Dahl <ada@...rsis.com>
To:     linux-leds@...r.kernel.org
Cc:     Dan Murphy <dmurphy@...com>, jacek.anaszewski@...il.com,
        pavel@....cz, robh+dt@...nel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3 0/9] Multicolor Framework update

Hello Dan,

Am Donnerstag, 23. Mai 2019, 14:08:11 CEST schrieb Dan Murphy:
>   leds: multicolor: Add sysfs interface definition
>   dt: bindings: Add multicolor class dt bindings documention
>   documention: leds: Add multicolor class documentation
>   dt-bindings: leds: Add multicolor ID to the color ID  list
>   leds: Add multicolor ID to the color ID list
>   leds: multicolor: Introduce a multicolor class definition
>   dt: bindings: lp50xx: Introduce the lp50xx family of RGB drivers
>   leds: lp50xx: Add the LP50XX family of the RGB LED driver
>   leds: Update the lp55xx to use the multi color framework

While not having much experience with the implementation of the LED subsystem, 
I've had a short look at those. Curious question: would it be possible to take 
three gpio-leds and group those together to one multicolor-led? I know at 
least one board, where things are wired up like this, see e.g. 
at91-sama5d27_som1_ek.dts

Greets
Alex