Re: [PATCH v2 0/2] driver core: provide and use device_match_fwnode_ext()
From: Bartosz Golaszewski
Date: Mon Feb 23 2026 - 10:48:49 EST
On Mon, Feb 23, 2026 at 4:41 PM Bartosz Golaszewski
<bartosz.golaszewski@xxxxxxxxxxxxxxxx> wrote:
>
> In GPIOLIB, during fwnode lookup, after having resolved the consumer's
> reference to a specific fwnode, we only match it against the primary
> node of the controllers. Let's extend that to also the secondary node by
> exposing fwnode_is_primary() to drivers and reworking
> gpio_chip_match_by_fwnode().
>
> Link: https://lore.kernel.org/all/aZUIFiOYt6GOlDQx@xxxxxxxxxx/
> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxxxxxxxx>
> ---
Forgot to pick up Linus' R-b:
Reviewed-by: Linus Walleij <linusw@xxxxxxxxxx>
Rafael: is it fine if I take it through the GPIO tree?
Bart