Re: [PATCH v2] pinctrl-tegra: Add config property GPIO mode

From: Linus Walleij
Date: Fri Feb 28 2025 - 03:38:54 EST


Hi Prathamesh,

On Tue, Dec 17, 2024 at 4:33 PM Prathamesh Shete <pshete@xxxxxxxxxx> wrote:

> The SFIO/GPIO select bit is a crucial part of Tegra's pin multiplexing
> system:
> - When set to 1, the pin operates in SFIO mode, controlled by the
> pin's assigned special function.
> - When set to 0, the pin operates as a general-purpose GPIO.
>
> This SFIO/GPIO select bit that is set for a given pin is not displayed,
> adding the support to retrieve this information from the
> pinmux set for each pin.
>
> Signed-off-by: Prathamesh Shete <pshete@xxxxxxxxxx>

Sorry for taking so long and losing track of this :(

Patch applied, I take it this is for getting the right info
in debugfs as Thierry says, and that's fine.

Yours,
Linus Walleij