Re: [PATCH v1 0/6] Support for RTL930x/RTL931x GPIOs
From: Bartosz Golaszewski
Date: Mon Apr 11 2022 - 08:32:04 EST
On Sat, Apr 9, 2022 at 9:56 PM Sander Vanheule <sander@xxxxxxxxxxxxx> wrote:
>
> This patch series adds support for the GPIO controllers as found on the
> RTL930x and RTL931x SoC families of MIPS CPUs, used in managed NBase-T
> ethernet switches.
>
> The RTL931x's GPIO controller behaves the same as the one in the older
> RTL838x and RTL839x series. This controller is trivially supported.
>
> The RTL930x's controller has a reversed port order, and supports CPU
> affinity settings for individual GPIO line IRQs, thus requiring two
> additional changes to implement these features.
>
> Sander Vanheule (6):
> dt-bindings: gpio: realtek-otto: Add rtl9300 compatible
> gpio: realtek-otto: Support reversed port layouts
> gpio: realtek-otto: Support per-cpu interrupts
> gpio: realtek-otto: Add RTL930x support
> dt-bindings: gpio: realtek-otto: Add rtl9310 compatible
> gpio: realtek-otto: Add RTL931x support
>
> .../bindings/gpio/realtek,otto-gpio.yaml | 34 ++++-
> drivers/gpio/gpio-realtek-otto.c | 137 +++++++++++++++++-
> 2 files changed, 164 insertions(+), 7 deletions(-)
>
> --
> 2.35.1
>
Queued the entire series, thanks!
Bart