Commit cc08d96d authored Mar 19, 2025 by Alvin Šipraga Committed by Alberto Escolar Jul 19, 2025

drivers: gpio: mspm0: allow configuration of open-drain outputs



Check the GPIO_OPEN_DRAIN flag and set the corresponding HIZ1 bit in the
PINCM register.

Signed-off-by: Alvin Šipraga <alsi@bang-olufsen.dk>

parent 5ede804e

drivers/gpio/gpio_mspm0.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -148,6 +148,8 @@ static int gpio_mspm0_pin_configure(const struct device *port,
		DL_GPIO_INVERSION_DISABLE,
		pull_res,
		DL_GPIO_DRIVE_STRENGTH_LOW,
		(flags & GPIO_OPEN_DRAIN) ?
		DL_GPIO_HIZ_ENABLE :
		DL_GPIO_HIZ_DISABLE);

		/* Set initial state */