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Mon, 14 Jul 2025 08:23:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752481407; bh=JPu/HBzuxIQjR8TK1nxLaxAXr3+2nK/+1TEX0DprjD4=; h=Date:Subject:To:References:From:In-Reply-To:From; b=eu1LIng5KPcq2DVP5oQefEFAREkf8RS8peIcwgyQu9W7XSWjiO0v6nn4ithx6oX/W f9f7LIXE54MmDF1+qbFGFxel+j4qmYwHxE2K3p6VTqm5F1DTYPO29jtdS3bd04HLbU q06c0jjPCsZgnp/KbyqiTscXl8zkRSX+Kdi8vogz5FDoHY4Jz5E/rmRGKzB2v/V+Me fK0SMKanYRJDoVLIURtYWGAbho2tGewl+dWIzaIZD9Vag0qDsW7SJBZzpT9wWj+8lS EC46PBTN4oP2FuhUb/vacazXoLbEN5I1qmWSt2nq6i2B4rUJ8X6qvsQyXRSO8U0QCG caQc2bDfTViXA== Message-ID: <57c0d48d-1484-45df-a99d-11388b6efdb1@kernel.org> Date: Mon, 14 Jul 2025 10:23:21 +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] dt-bindings: interrupt-controller: aspeed: Refine AST2700 binding description and example 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: <20250714071753.2653620-1-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 14/07/2025 09:36, Ryan Chen wrote: >> Subject: Re: [PATCH] dt-bindings: interrupt-controller: aspeed: Refine AST2700 >> binding description and example >> >> On 14/07/2025 09:17, Ryan Chen wrote: >>> - Update block diagram for better readability and accuracy. >>> - Clarify the relationship and function of INTC0, INTC1, and the GIC. >>> - Documentation and example refine. >>> >>> This enhances the documentation quality and helps developers >>> understand the interrupt controller hierarchy and usage. >> >> Changing ABI (compatibles) is not enhancing quality and is not explained here. >> > Sorry, I would add following in description. > - add 'aspeed,ast2700-intc0' and 'aspeed,ast2700-intc1' compatible strings > for parent interrupt controller nodes, in addition to the existing > 'aspeed,ast2700-intc-ic' for child nodes. > It does not say why is this needed in the first place... Best regards, Krzysztof