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Wed, 23 Jul 2025 06:13:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1753251190; bh=DEsrGV5+27jvFGqrXcClV0fRtpxtgFqr1qvc2Ieck5w=; h=Date:Subject:To:References:From:In-Reply-To:From; b=Qe9rIbhEo1QJP+4dyCirCEc2zOMFqO1LIsAzVxRcs630AFrhxUXbvfdWPJyklxILZ D9xm0VIGpJjIlyRGvl7UpOmXDDeeNbtsWYM2jSMVi40ckEWN5Ma5meDPWYKo0TcNzf zFkBtRMQtcdnKLiW9fecBIAsjy7W2DjYC6b1pkjVsotOoAXGGZ/ALb7jj1Jvp8fSDD fNrALZ2mdrVLeL5wLFRxQsToonraDTkSn42P3wUnfF0VwoHzXuHOEzhty7kNnXNjOr YfIceBeQP4Zfn3K0vEjcsOTJuODnQc/Ubjs/dRkUCq6ZIdqznN/vy+wFGwxB5wk06J 4sXjjsH148NbQ== Message-ID: <001d37c7-f704-4554-a4db-0cc130e07dd6@kernel.org> Date: Wed, 23 Jul 2025 08:13:06 +0200 X-Mailing-List: linux-aspeed@lists.ozlabs.org List-Id: List-Help: List-Owner: List-Post: List-Archive: , List-Subscribe: , , List-Unsubscribe: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v3 1/2] dt-bindings: interrupt-controller: aspeed: Add parent node compatibles and refine documentation To: Ryan Chen , Thomas Gleixner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Joel Stanley , Andrew Jeffery , Kevin Chen , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-aspeed@lists.ozlabs.org References: <20250722095156.1672873-1-ryan_chen@aspeedtech.com> <20250722095156.1672873-2-ryan_chen@aspeedtech.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit On 22/07/2025 11:51, Ryan Chen wrote: > + INTC0 is used to assert GIC if interrupt in INTC1 asserted. > + INTC1 is used to assert INTC0 if interrupt of modules asserted. > + +-----+ +---------+ > + | GIC |---| INTC0 | > + +-----+ +---------+ > + +---------+ > + | |---module0 > + | INTC0_0 |---module1 > + | |---... > + +---------+---module31 > + |---.... | > + +---------+ > + | | +---------+ > + | INTC0_11| +---| INTC1 | > + | | +---------+ > + +---------+ +---------+---module0 > + | INTC1_0 |---module1 > + | |---... > + +---------+---module31 > + ... > + +---------+---module0 > + | INTC1_5 |---module1 > + | |---... > + +---------+---module31 You binding also said intc1 is the parent of intc-ic, so where is here intc-ic? This diagram and new binding do not match at all. Best regards, Krzysztof