Re: [PATCH/RFC] gpio: em: Use dynamic allocation of GPIOs

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On Monday 17 November 2014 15:30:32 Geert Uytterhoeven wrote:
> Use dynamic allocation of GPIOs instead of looking at the gpio%u alias
> in DT.
> ---
>   - Is this correct? Not having to care about the alias would simplify the
>     to-be-written DT binding documentation.
>   - Completely untested.
> 
> Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
> 

This will obviously break any user that expects a particular gpio
number, in particular board files, but I guess also user space
that tries to access the gpios through sysfs.

If you don't have any of those, I guess it's correct.

	Arnd
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]
  Powered by Linux