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Date:   Fri, 31 Jul 2020 10:13:02 +0200
From:   Alexandre Belloni <alexandre.belloni@bootlin.com>
To:     David Lechner <david@lechnology.com>
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Subject: Re: [PATCH v4 3/5] counter: Add character device interface
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On 30/07/2020 17:49:37-0500, David Lechner wrote:
> And one more thing, there was a nice talk at the Embedded Linux
> Conference last month about lessons learned from designing a userspace
> API for the GPIO subsystem [1]. Unfortunately, there is no video yet,
> but the slides might have some helpful ideas about mistakes to avoid.
> 
> [1]: https://elinux.org/ELC_2020_Presentations
> 

The video is available on the original conference platform for one year
after the event, then it will be made available on youtube.


-- 
Alexandre Belloni, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com