From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lf1-f53.google.com (mail-lf1-f53.google.com [209.85.167.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 94B7A153838 for ; Tue, 9 Jul 2024 08:58:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720515519; cv=none; b=Uo3ZOfknCInL+8mRIHQajREqzKHYnZ5nhD4BWMOSJQ9MqCuovAddN3cPrFPky5YypriGZ41a0Lw3+DyhUmWMZAbMSSCHSsl4sFpx8INBeNg53k1a+UA4ccU9xOFpaaVUktmI3for1TDMW45a62adNY+0KOIUH98iJsT6zfyrykY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1720515519; c=relaxed/simple; bh=cDG7LCeKdCrSa1DArvFTZVp1gNiidpnRzBdKIn9Z++w=; h=Message-ID:Date:MIME-Version:From:Subject:To:Cc:References: In-Reply-To:Content-Type; b=sU+9ubb8xSSA9Vinj96mVbygnaA4peL8jyAWy4uvAHYt2K96wNvVOuLMIOjzh08i5Fh+XLHwYEDWd94Uj9L5JoqqQER4V9U9OVLZPfKSc/A3Nr3BlFYKm9McF45C8bMgQcZRn8qS2L9yjWhfOm4/a8qoXwb9zlGba3X1+qboWmc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org; spf=pass smtp.mailfrom=linaro.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b=PSUXXadb; arc=none smtp.client-ip=209.85.167.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linaro.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linaro.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linaro.org header.i=@linaro.org header.b="PSUXXadb" Received: by mail-lf1-f53.google.com with SMTP id 2adb3069b0e04-52e99060b41so5215717e87.2 for ; Tue, 09 Jul 2024 01:58:36 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1720515515; x=1721120315; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:organization:autocrypt :content-language:references:cc:to:subject:reply-to:from:user-agent :mime-version:date:message-id:from:to:cc:subject:date:message-id :reply-to; bh=5V/t+3meFrE06/A4Ix9ucw4QHhHNPHYbOa3q8Ar5d5w=; b=PSUXXadbPLxm32SmbyoaYQJ8HNdu7QAwj1vLUrHDSUji7ousXd5ofczGZ4ooiDrNDW 3fP2v15eYx59Fj5Md05qcz2r7jdtaSWUyWVMXrc2COPtEtmcwm+6AHPVrwWVnoRxRUMK RqjbxNPY4lkiVdb7c+UVL4g12IRJVpJ8v6kNY6XnSnT3u6kDKr8op5KBSS/vtjPfL5jf 6RgF4gWmyL5IfvXoGlaFdCrJ0itV9MIzWjS7XXF5Kz4liKz8vAq7PlCnSuyXsvvCVZap xIvwOeCnBCapvaur2k0WIr54iLSxrWXRI5bRzA94jzG3HKfx+QL9+HEWml02HYAQF7Wq ZhwQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1720515515; x=1721120315; h=content-transfer-encoding:in-reply-to:organization:autocrypt :content-language:references:cc:to:subject:reply-to:from:user-agent :mime-version:date:message-id:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=5V/t+3meFrE06/A4Ix9ucw4QHhHNPHYbOa3q8Ar5d5w=; b=Z+hIQ0Eki1PlcEY1kylgWA/j3qx2+58l4TwGsTq6EwLp8JcwiKjPEJcquZaWjex/RF lnEWHBEc5NNwccUfPvCT4JZGZTVytG46v8PE0KNVaUbUQFML0XR9a4pedkrDHPLHimDF /FPyYKmhtbr3iCzDWSOfQE1hZ8QC+9XAXdEz+bPNR95KbRJdzFzdb8eQMxTEjyKbyG+y rZtxugzTGYH8iE8/eH+/fjQYfrhjtCGwi3Jl/tPVSbF92DUdm0Cn0afUI6i+01urttV/ TxcvqPfaBn7JTog6tpV0770GYTQmwKdwKKRXgbuigBiTB0f0gqO3mBI1Le0/gJuwabk1 iB3Q== X-Forwarded-Encrypted: i=1; AJvYcCVGgItDKUwaWUtV70ufBh64ts7/7dYDgHzpbzgFGaw9YMyeuyEgaEZz0GtFiMcj/E4BrCnn5DHjvSoqsqrmBPHTmLCezIiEi9K2O9zt X-Gm-Message-State: AOJu0YwurjWoF1y9HJRF7kLSKjv6ZrO9i2wIO2V1AGfyd5I0QLRpEFpD 3Z2XQrs/0/WqL1Rts50EEggiBM/6ebd7Op5PTt06NsOyVZpAd3doZGnvMU46a/o= X-Google-Smtp-Source: AGHT+IG17y+9eHvBGXXOKoXsteB+mAkpljn2ulSXpM2ij/uchHhlZVAGoRmkKWpsanM/2V5dS5uvTQ== X-Received: by 2002:a19:a414:0:b0:52d:582e:8093 with SMTP id 2adb3069b0e04-52eb9995541mr832557e87.23.1720515514583; Tue, 09 Jul 2024 01:58:34 -0700 (PDT) Received: from ?IPV6:2a01:e0a:cad:2140:b12a:8461:5e2a:dfe? ([2a01:e0a:cad:2140:b12a:8461:5e2a:dfe]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4266f7361b5sm31043765e9.29.2024.07.09.01.58.32 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 09 Jul 2024 01:58:34 -0700 (PDT) Message-ID: <595ae759-0d5c-4f46-bab2-91bf616acd5c@linaro.org> Date: Tue, 9 Jul 2024 10:58:30 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Neil Armstrong Reply-To: neil.armstrong@linaro.org Subject: Re: [PATCH 2/2] arm64: dts: amlogic: add watchdog node for A4 SoCs To: xianwei.zhao@amlogic.com, Wim Van Sebroeck , Guenter Roeck , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Kevin Hilman , Jerome Brunet , Martin Blumenstingl Cc: linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, Huqiang Qin References: <20240709-a4-a5_watchdog-v1-0-2ae852e05ec2@amlogic.com> <20240709-a4-a5_watchdog-v1-2-2ae852e05ec2@amlogic.com> Content-Language: en-US, fr Autocrypt: addr=neil.armstrong@linaro.org; keydata= xsBNBE1ZBs8BCAD78xVLsXPwV/2qQx2FaO/7mhWL0Qodw8UcQJnkrWmgTFRobtTWxuRx8WWP GTjuhvbleoQ5Cxjr+v+1ARGCH46MxFP5DwauzPekwJUD5QKZlaw/bURTLmS2id5wWi3lqVH4 BVF2WzvGyyeV1o4RTCYDnZ9VLLylJ9bneEaIs/7cjCEbipGGFlfIML3sfqnIvMAxIMZrvcl9 qPV2k+KQ7q+aXavU5W+yLNn7QtXUB530Zlk/d2ETgzQ5FLYYnUDAaRl+8JUTjc0CNOTpCeik 80TZcE6f8M76Xa6yU8VcNko94Ck7iB4vj70q76P/J7kt98hklrr85/3NU3oti3nrIHmHABEB AAHNKk5laWwgQXJtc3Ryb25nIDxuZWlsLmFybXN0cm9uZ0BsaW5hcm8ub3JnPsLAkQQTAQoA OwIbIwULCQgHAwUVCgkICwUWAgMBAAIeAQIXgBYhBInsPQWERiF0UPIoSBaat7Gkz/iuBQJk Q5wSAhkBAAoJEBaat7Gkz/iuyhMIANiD94qDtUTJRfEW6GwXmtKWwl/mvqQtaTtZID2dos04 YqBbshiJbejgVJjy+HODcNUIKBB3PSLaln4ltdsV73SBcwUNdzebfKspAQunCM22Mn6FBIxQ GizsMLcP/0FX4en9NaKGfK6ZdKK6kN1GR9YffMJd2P08EO8mHowmSRe/ExAODhAs9W7XXExw UNCY4pVJyRPpEhv373vvff60bHxc1k/FF9WaPscMt7hlkbFLUs85kHtQAmr8pV5Hy9ezsSRa GzJmiVclkPc2BY592IGBXRDQ38urXeM4nfhhvqA50b/nAEXc6FzqgXqDkEIwR66/Gbp0t3+r yQzpKRyQif3OwE0ETVkGzwEIALyKDN/OGURaHBVzwjgYq+ZtifvekdrSNl8TIDH8g1xicBYp QTbPn6bbSZbdvfeQPNCcD4/EhXZuhQXMcoJsQQQnO4vwVULmPGgtGf8PVc7dxKOeta+qUh6+ SRh3vIcAUFHDT3f/Zdspz+e2E0hPV2hiSvICLk11qO6cyJE13zeNFoeY3ggrKY+IzbFomIZY 4yG6xI99NIPEVE9lNBXBKIlewIyVlkOaYvJWSV+p5gdJXOvScNN1epm5YHmf9aE2ZjnqZGoM Mtsyw18YoX9BqMFInxqYQQ3j/HpVgTSvmo5ea5qQDDUaCsaTf8UeDcwYOtgI8iL4oHcsGtUX oUk33HEAEQEAAcLAXwQYAQIACQUCTVkGzwIbDAAKCRAWmrexpM/4rrXiB/sGbkQ6itMrAIfn M7IbRuiSZS1unlySUVYu3SD6YBYnNi3G5EpbwfBNuT3H8//rVvtOFK4OD8cRYkxXRQmTvqa3 3eDIHu/zr1HMKErm+2SD6PO9umRef8V82o2oaCLvf4WeIssFjwB0b6a12opuRP7yo3E3gTCS KmbUuLv1CtxKQF+fUV1cVaTPMyT25Od+RC1K+iOR0F54oUJvJeq7fUzbn/KdlhA8XPGzwGRy 4zcsPWvwnXgfe5tk680fEKZVwOZKIEuJC3v+/yZpQzDvGYJvbyix0lHnrCzq43WefRHI5XTT QbM0WUIBIcGmq38+OgUsMYu4NzLu7uZFAcmp6h8g Organization: Linaro In-Reply-To: <20240709-a4-a5_watchdog-v1-2-2ae852e05ec2@amlogic.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 09/07/2024 10:48, Xianwei Zhao via B4 Relay wrote: > From: Huqiang Qin > > Add watchdog device. > > Signed-off-by: Huqiang Qin > Signed-off-by: Xianwei Zhao > --- > arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi | 6 ++++++ > 1 file changed, 6 insertions(+) > > diff --git a/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi b/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi > index b6106ad4a072..496c3a2bcf25 100644 > --- a/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi > +++ b/arch/arm64/boot/dts/amlogic/amlogic-a4-common.dtsi > @@ -52,6 +52,12 @@ apb: bus@fe000000 { > #size-cells = <2>; > ranges = <0x0 0x0 0x0 0xfe000000 0x0 0x480000>; > > + watchdog@2100 { > + compatible = "amlogic,a4-wdt", "amlogic,t7-wdt"; > + reg = <0x0 0x2100 0x0 0x10>; > + clocks = <&xtal>; > + }; > + > uart_b: serial@7a000 { > compatible = "amlogic,a4-uart", > "amlogic,meson-s4-uart"; > Reviewed-by: Neil Armstrong