Re: [PATCH 05/33] gpio: add generic single-register fixed-direction GPIO driver

[Alexander Shiyan]

>Вторник, 30 августа 2016, 2:12 +03:00 от Russell King - ARM Linux <linux at armlinux.org.uk>:
>
>On Mon, Aug 29, 2016 at 09:39:54PM +0200, Robert Jarzmik wrote:
>> Hi Russell,
>> 
>> Russell King < rmk+kernel at armlinux.org.uk > writes:
>> 
>> > Add a simple, generic, single register fixed-direction GPIO driver.
>> > This is able to support a single register where a fixed number of
>> > bits are used for input and a fixed number of bits used for output.
>> >
>> > Signed-off-by: Russell King < rmk+kernel at armlinux.org.uk >

There is a GPIO driver which already performs these tasks.
Plaease take a look on the gpio-74xx-mmio driver.

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