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Message-ID: <171337733789.2907077.14650412956995048525.robh@kernel.org>
Date: Wed, 17 Apr 2024 13:09:14 -0500
From: Rob Herring <robh@...nel.org>
To: Antonio Borneo <antonio.borneo@...s.st.com>
Cc: Catalin Marinas <catalin.marinas@....com>,
Will Deacon <will@...nel.org>, Rob Herring <robh+dt@...nel.org>,
Fabrice Gasnier <fabrice.gasnier@...s.st.com>,
linux-stm32@...md-mailman.stormreply.com,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
Thomas Gleixner <tglx@...utronix.de>,
Conor Dooley <conor+dt@...nel.org>,
Alexandre Torgue <alexandre.torgue@...s.st.com>,
linux-arm-kernel@...ts.infradead.org,
Maxime Coquelin <mcoquelin.stm32@...il.com>
Subject: Re: [PATCH v2 02/11] dt-bindings: interrupt-controller: stm32-exti:
Add irq mapping to parent
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@...s.st.com>
> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@...s.st.com>
> Signed-off-by: Antonio Borneo <antonio.borneo@...s.st.com>
> ---
> .../interrupt-controller/st,stm32-exti.yaml | 17 ++++++++++++++++-
> 1 file changed, 16 insertions(+), 1 deletion(-)
>
Reviewed-by: Rob Herring (Arm) <robh@...nel.org>
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