Re: [PATCH] dt-bindings: pinctrl: drive-strength doesn't default to 2 if unspecified

From: Matthias Kaehlcke
Date: Wed Jan 12 2022 - 11:35:31 EST


On Tue, Jan 11, 2022 at 02:05:21PM -0800, 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 <mka@xxxxxxxxxxxx>
> Signed-off-by: Douglas Anderson <dianders@xxxxxxxxxxxx>

Reviewed-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx>