ARM: ux500: improve BU21013 touchpad bindings
commit5dc15dcf39c40fcc420e41b43e31ab260c3feec3
authorDmitry Torokhov <dmitry.torokhov@gmail.com>
Fri, 9 Aug 2019 16:48:51 +0000 (9 09:48 -0700)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Mon, 2 Sep 2019 16:06:51 +0000 (2 09:06 -0700)
treefa0710cc47cee89f9edc0ee607fa67f2db7c0c16
parentc8a144b250dcd5fe6df95b8d101e9e2fe4c16201
ARM: ux500: improve BU21013 touchpad bindings

In preparation to update to bu21013_tp driver properly annotate GPIOs
property (the INT GPIOs are active low, not open drain), and also define
interrupt lines so we do not have to have special conversion in the driver.

Tested-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
arch/arm/boot/dts/ste-hrefprev60-stuib.dts
arch/arm/boot/dts/ste-hrefv60plus-stuib.dts