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[PATCH v2 1/1] irqchip: stm32-exti: add domain translate function




Domain translate function is needed to recover irq
configuration parameters from DT node

Fixes: 927abfc4461e ("irqchip/stm32: Add stm32mp1 support with hierarchy domain")

Signed-off-by: Loic Pallardy <loic.pallardy@xxxxxx>
---
Changes from v2:
- Use irq_domain_xlate_twocell helper
- Add Fixes: tag in commit message
---
 drivers/irqchip/irq-stm32-exti.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/irqchip/irq-stm32-exti.c b/drivers/irqchip/irq-stm32-exti.c
index 6edfd4bfa169..a93296b9b45d 100644
--- a/drivers/irqchip/irq-stm32-exti.c
+++ b/drivers/irqchip/irq-stm32-exti.c
@@ -822,6 +822,7 @@ static int __init stm32_exti_init(const struct stm32_exti_drv_data *drv_data,
 static const struct irq_domain_ops stm32_exti_h_domain_ops = {
 	.alloc	= stm32_exti_h_domain_alloc,
 	.free	= irq_domain_free_irqs_common,
+	.xlate = irq_domain_xlate_twocell,
 };
 
 static int
-- 
2.7.4