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Date:   Sun, 16 Jan 2022 01:58:43 +0100
From:   Linus Walleij <>
To:     Douglas Anderson <>
Cc:     Bjorn Andersson <>,
        Stephen Boyd <>,
        Matthias Kaehlcke <>,, Andy Gross <>,
        Rob Herring <>,,,
Subject: Re: [PATCH] dt-bindings: pinctrl: drive-strength doesn't default to 2
 if unspecified

On Tue, Jan 11, 2022 at 11:05 PM Douglas Anderson <> wrote:

> If the drive-strength isn't specified in the device tree then it
> doesn't actually default to 2. Instead, it defaults to whatever the
> heck the BIOS left it at. If the BIOS doesn't touch it then that means
> it's whatever the heck the initial state of the pin was when the SoC
> booted.
> Reported-by: Matthias Kaehlcke <>
> Signed-off-by: Douglas Anderson <>

Patch applied.

Linus Walleij

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