On Fri, Sep 22, 2017 at 10:41 PM, Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> wrote: > Sometimes it is desirable to define a "safe" configuration for a GPIO in > the device tree but let the operating system later still make use of > this pin. > > This might for example be useful to initially configure a debug pin that > is usually unconnected as output to prevent floating until it is used > later. > > Signed-off-by: Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> This makes perfect sense to me, and makes things simple, consistent and easy to understand for DTS authors. In my opinion. But I would like to see some opinion from a DT maintainer, we need to have some rough consensus on this. Yours, Linus Walleij -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
