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| author | Ben Wolsieffer <ben.wolsieffer@hefring.com> | 2023-10-03 12:20:03 -0400 |
|---|---|---|
| committer | Marc Zyngier <maz@kernel.org> | 2023-10-07 12:47:12 +0100 |
| commit | 8554cba1d6dbd3c74e0549e28ddbaccbb1d6b30a (patch) | |
| tree | cf2a49d7c9ebf8e64c96d7cc613a12bbcc56a74d | |
| parent | e13cd66bd821be417c498a34928652db4ac6b436 (diff) | |
| download | linux-8554cba1d6dbd3c74e0549e28ddbaccbb1d6b30a.tar.gz | |
irqchip/stm32-exti: add missing DT IRQ flag translation
The STM32F4/7 EXTI driver was missing the xlate callback, so IRQ trigger
flags specified in the device tree were being ignored. This was
preventing the RTC alarm interrupt from working, because it must be set
to trigger on the rising edge to function correctly.
Signed-off-by: Ben Wolsieffer <ben.wolsieffer@hefring.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20231003162003.1649967-1-ben.wolsieffer@hefring.com
| -rw-r--r-- | drivers/irqchip/irq-stm32-exti.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/irqchip/irq-stm32-exti.c b/drivers/irqchip/irq-stm32-exti.c index d8ba5fba7450a..971240e2e31b4 100644 --- a/drivers/irqchip/irq-stm32-exti.c +++ b/drivers/irqchip/irq-stm32-exti.c @@ -460,6 +460,7 @@ static const struct irq_domain_ops irq_exti_domain_ops = { .map = irq_map_generic_chip, .alloc = stm32_exti_alloc, .free = stm32_exti_free, + .xlate = irq_domain_xlate_twocell, }; static void stm32_irq_ack(struct irq_data *d) |