Commit 5ede804e authored Aug 22, 2024 by Emil Dahl Juhl Committed by Alberto Escolar Jul 19, 2025

drivers: gpio: mspm0: Mask interrupts correctly



Reading back the raw interrupt status from the gpio controller, provides
the interrupt mask _without_ the controller's masking registers applied.
This means that e.g. a rising edge would trigger an interrupt even on
pins that are configured for falling edge only.

Fix this by reading the "enabled" interrupt status instead of the raw
one.

Signed-off-by: Emil Dahl Juhl <emdj@bang-olufsen.dk>

parent 3e5b9728

drivers/gpio/gpio_mspm0.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -246,7 +246,7 @@ static void gpio_mspm0_isr(const struct device *port)
		data = dev_list[i]->data;
		config = dev_list[i]->config;

		status = DL_GPIO_getRawInterruptStatus(config->base,
		status = DL_GPIO_getEnabledInterruptStatus(config->base,
		0xFFFFFFFF);

		DL_GPIO_clearInterruptStatus(config->base, status);

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