Re: [PATCH v2] pinctrl: at91: Enable slewrate by default on SAM9X60

From: Linus Walleij
Date: Sun Nov 03 2019 - 17:35:57 EST


On Fri, Nov 1, 2019 at 10:20 AM Codrin Ciubotariu
<codrin.ciubotariu@xxxxxxxxxxxxx> wrote:

> On SAM9X60, slewrate should be enabled on pins with a switching frequency
> below 50Mhz. Since most of our pins do not exceed this value, we enable
> slewrate by default. Pins with a switching value that exceeds 50Mhz will
> have to explicitly disable slewrate.
>
> This patch changes the ABI. However, the slewrate macros are only used
> by SAM9X60 and, at this moment, there are no device-tree files available
> for this platform.
>
> Suggested-by: Ludovic Desroches <ludovic.desroches@xxxxxxxxxxxxx>
> Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@xxxxxxxxxxxxx>
> ---
>
> Changes in v2:
> - updated commit message to reflect the ABI change

Patch applied with the ACKs.

Yours,
Linus Walleij