[PATCH v4 0/4] gpio: aspeed: Fixes and support for sharing with co-processor

[Linus Walleij]

On Fri, Jun 29, 2018 at 6:11 AM Benjamin Herrenschmidt
<benh at kernel.crashing.org> wrote:

> This series cleans up the register accessors a bit, adds missing ones,
> fixes the access to the write latch and finally adds an interface
> that a co-processor driver can use to change the owner of some of
> the GPIO lines and arbitrate access to shared GPIO banks.
>
> v2: - Address Joel comments
> v3: - Adds Reviewed-by tags
> v4: - Document the reason for including gpiolob.h
>     - Expose GPIO offsets & bit number so coprocessor firmware doesn't
>       have to hard-code them (allows multi-system generic firwmare
>       that gets "configure" by the copro driver)

I've applied the v4 to the "ib-apeed" driver and merged that for
devel, I will push to linux-next once the build servers confirm
they are happy as well.

The immutable branch is here:
https://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git/log/?h=ib-aspeed

Yours,
Linus Walleij