[PATCH 2/3] [v5 net-next] p54spi: convert to devicetree

Bartosz Golaszewski brgl at kernel.org
Mon May 11 04:30:59 PDT 2026


On Thu, 7 May 2026 23:24:50 +0200, Arnd Bergmann <arnd at kernel.org> said:
> From: Arnd Bergmann <arnd at arndb.de>
>
> The Prism54 SPI driver hardcodes GPIO numbers and expects users to
> pass them as module parameters, apparently a relic from its life as a
> staging driver. This works because there is only one user, the Nokia
> N8x0 tablet.
>
> Convert this to the gpio descriptor interface and DT based probing
> to improve this and simplify the code at the same time.
>
> Acked-by: Christian Lamparter <chunkeey at gmail.com>
> Reviewed-by: Linus Walleij <linusw at kernel.org>
> Signed-off-by: Arnd Bergmann <arnd at arndb.de>
> ---

Reviewed-by: Bartosz Golaszewski <bartosz.golaszewski at oss.qualcomm.com>



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