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([2600:1700:e321:62f0:da43:aeff:fecc:bfd5]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2ac190acd01sm14309187eec.1.2025.12.12.03.46.34 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 12 Dec 2025 03:46:35 -0800 (PST) Message-ID: Date: Fri, 12 Dec 2025 03:46:32 -0800 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 3/8] dt-bindings: watchdog: Add AAEON embedded controller watchdog binding To: Krzysztof Kozlowski , "Thomas Perrot (Schneider Electric)" , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Linus Walleij , Bartosz Golaszewski , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , =?UTF-8?B?SsOpcsOpbWllIERhdXRoZXJpYmVz?= , Wim Van Sebroeck , Lee Jones Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, imx@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-watchdog@vger.kernel.org, Thomas Petazzoni References: <20251212-dev-b4-aaeon-mcu-driver-v1-0-6bd65bc8ef12@bootlin.com> <20251212-dev-b4-aaeon-mcu-driver-v1-3-6bd65bc8ef12@bootlin.com> <019aa49f-fe59-488d-aff8-f07cf07ee68d@kernel.org> Content-Language: en-US From: Guenter Roeck Autocrypt: addr=linux@roeck-us.net; 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charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20251212_034637_473279_D1A8E8B3 X-CRM114-Status: GOOD ( 10.80 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 12/12/25 00:20, Krzysztof Kozlowski wrote: > On 12/12/2025 08:41, Thomas Perrot (Schneider Electric) wrote: >> + >> +additionalProperties: false >> + >> +examples: >> + - | >> + watchdog { >> + compatible = "aaeon,srg-imx8pl-wdt"; > > No, that was discussed many times on the mailing list already. Fold the > child into the parent. Your driver model really do not matter for DT. > Theoretically there could be a 'timeout' property since this is a watchdog driver, but that isn't supported by the driver, so I agree. Guenter