Re: [PATCH v2 2/4] gpio - Add EXAR XRA1403 SPI GPIO expander driver

[Andy Shevchenko]

On Tue, Apr 25, 2017 at 10:15 AM, Geert Uytterhoeven
<geert@xxxxxxxxxxxxxx> wrote:

>> Is there some good cli tools to access the new char device? If they
>> are shipped with most distros, that would reduce the pain.
>
> https://github.com/brgl/libgpiod
>
> A bit early to expect it to be shipped with all distros, though.

Buildroot has it.
For kernel development it is quite enough.

-- 
With Best Regards,
Andy Shevchenko