Re: [PATCH v3] pinctrl: tegra: Add support to display pin function

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On Mon, Sep 25, 2023 at 6:30 PM Luca Ceresoli <luca.ceresoli@xxxxxxxxxxx> wrote:

> The symptom is that i2c3 is not working anymore, the I2C lines being
> always high. No other known issues at the moment.


>> +     {"nvidia,function",             TEGRA_PINCONF_PARAM_FUNCTION},
> FYI, I reduced your patch to only this line plus the one in the
> pinctrl-tegra.h and the problem appears as well.

I think there is a conflict now, that the pinconf is "stealing" the function
assignment from the pinmux call.

It's just a debugprint, I will revert the patch, Luca can investigate and you
can test a new patch then we will merge that.

Linus Walleij

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