button: gpio: add DM_GPIO dependency

The gpio-button driver depends on DM_GPIO, add it to Kconfig to avoid
build errors.

Signed-off-by: Michael Walle <michael@walle.cc>
Reviewed-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Michael Walle 2022-08-17 21:37:52 +02:00 committed by Stefan Roese
parent e9e73d78a8
commit 1b34339c50

View File

@ -20,6 +20,7 @@ config BUTTON_ADC
config BUTTON_GPIO
bool "Button gpio"
depends on BUTTON
depends on DM_GPIO
help
Enable support for buttons which are connected to GPIO lines. These
GPIOs may be on the SoC or some other device which provides GPIOs.