On Fri, May 5, 2023 at 8:08 PM Dmitry Torokhov
[off-list ref] wrote:

quoted

-     return !gpio_get_value(ts->gpio_pendown);
+     return !gpiod_get_value(ts->gpio_pendown);

This needs to be

        return !gpiod_get_value_raw(ts->gpio_pendown);

There is no such function. The gpio descriptor runpath simply assumes that
device trees can be trusted.

I looked at various DTSes we have and they use a mix of active high and
active low annotations, so we have to go with the "raw" variant for now,
and then update to normal one once we update bad DTSes.

I just sighed and fixed all the device trees :D

Yours,
Linus Walleij