[PATCH v2 02/11] dt-bindings: interrupt-controller: stm32-exti: Add irq mapping to parent

[Rob Herring]

On Mon, 15 Apr 2024 15:49:17 +0200, Antonio Borneo wrote:
> The mapping of EXTI events to its parent interrupt controller is
> both SoC and instance dependent.
> The current implementation requires adding a new mapping table to
> the driver's code and a new compatible for each new EXTI instance.
> 
> Use the interrupts-extended property to list, for each EXTI event,
> the associated parent interrupt.
> 
> Co-developed-by: Fabrice Gasnier <fabrice.gasnier at foss.st.com>
> Signed-off-by: Fabrice Gasnier <fabrice.gasnier at foss.st.com>
> Signed-off-by: Antonio Borneo <antonio.borneo at foss.st.com>
> ---
>  .../interrupt-controller/st,stm32-exti.yaml     | 17 ++++++++++++++++-
>  1 file changed, 16 insertions(+), 1 deletion(-)
> 

Reviewed-by: Rob Herring (Arm) <robh at kernel.org>