From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 08D96C3DA63 for ; Tue, 23 Jul 2024 07:18:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:Reply-To:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:References:Cc:To:Subject: From:MIME-Version:Date:Message-ID:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=2oNNSq+mypKQSURTJYISv7G0TL3kw7AxKinEoxbdZ64=; b=RNN2vnZbpWRkT5D1XOwSmo9gmr 6bGs4h6NLpPtxhUdgzlnO9c7b8Yju8N3CsQfW9PW7kM7aB/vok4fCUacSJC4kYxlwKtQYq12t9a9n j0HhNoLXbP40zCeZ+CVg/AhdFn7qEP0jJZBUNpaKM+a/x6uQ9z+j+t3euez8NUl7wMGh5CYaQ+2/m EvcYFmfYPi3NrsQVXNN3q5bgjgSAW8NNBDDPkcviMkNWM3posdNnYBjQShCI5Y0w+Zil72EpQcWj7 NEEoxF/OzyFBdsrvctkfrbZa5uEesShEolfy6MktHgcNOvjxkvwURLr+17RXHSzyrgTKRVYWcKl/g +1IMHLxg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sW9mt-0000000BgrW-4Bos; Tue, 23 Jul 2024 07:18:20 +0000 Received: from mail-lj1-x232.google.com ([2a00:1450:4864:20::232]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sW9mV-0000000Bgjr-1KPc for linux-amlogic@lists.infradead.org; Tue, 23 Jul 2024 07:17:56 +0000 Received: by mail-lj1-x232.google.com with SMTP id 38308e7fff4ca-2eefeab807dso61392711fa.3 for ; Tue, 23 Jul 2024 00:17:54 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1721719072; x=1722323872; darn=lists.infradead.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=umMVmI8IKdHl++O7se9W/HW6MwPFPWF32KbYepYLJFs=; b=A959yazqi+0bTR2JL4s97YR/lvZhdcnLnYYdeMumBGAfUyjm2Ta7Nt2ppWjpXsyFlp 5Y/dYzfwRG7cJQKQlbIm+hvrUafQKXwcOOZtgbVjIxw9OiBpwAvlY6HNFC+tY2266fa9 7pdOoFIKM2iVMRjnaJJzG3RAsCLMr6yagHuvjtJXuSwYBsn/XZqJzR5jvm/43/weXcXU mEkWGyN6eDXxzfXku7ta8dK8CXrBQ5Sx11uKm1KxFdsjsI39UjxvmspR6YOm1FtjpAgC WFNObPA3I7Ja+VAHfh23C+18ExPHtpaPmgmcd5HHQ9c1Fbyo49OdXPfHXGWt6WD3E7pS CTeQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1721719072; x=1722323872; 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=umMVmI8IKdHl++O7se9W/HW6MwPFPWF32KbYepYLJFs=; b=vtBLvGkhF6C21bciYfC6k8GPAZRSQ5nvADns+OZrqkN1qMnFkf5pq3bKlu56KehcS4 wiNBs6UFLEHmL2d2g/KygCJyaVfSAsOqkUk5vsfavNpFyKtwQeT2+V9QINlJ0XWlOBDq oh5FF/7uioGirJYvO900ogFogi8aAAOq72ZJjmzWsf9ad0LIurMOzya0tWnsXwrfdbQi f9mBN/3O20kmFuhRYRSzXLTQjvMsXJUI70tjSGtMqdrq/VARh1Cjd5WYhUL5GRRctoRr OTPOPRGeU8+YRrjL46BcjktJ0m6McCd3EPw7fKLLjc8GdQY1+7xKTafSvHslNTc+EJOF 1ZmA== X-Forwarded-Encrypted: i=1; AJvYcCWLhhjCe+yLPrw0jQEaVclt96uorxfKL/JD9gzmIqKxlv5Ze+SWioWtOKxq9ayv13dQBO8EKGTWsEdgZ/V3Z5FOB2jf1yvXAgDaPG3n1dkpETc= X-Gm-Message-State: AOJu0YxNkp6Vb2nvRpHBFDFpw/8AkRPQx+u39dIihLM2TB52ImBdENwG tGLwfnwU/f6UuhunKHiNO/tThqf0l9AQNqjGEg2cxbD+hYddWwgpB4Rl57zdqNg= X-Google-Smtp-Source: AGHT+IG2SjecpItKKr40kabohOsS8hWl2Ojj6C41sM04HkJaWcPeBeHkQlWCBgjh/tu0HMdUlmzTWA== X-Received: by 2002:a2e:a162:0:b0:2ee:84af:dfc4 with SMTP id 38308e7fff4ca-2f01ead8ff8mr12996171fa.43.1721719072168; Tue, 23 Jul 2024 00:17:52 -0700 (PDT) Received: from ?IPV6:2a01:e0a:982:cbb0:f9d3:b429:5f14:dc9c? ([2a01:e0a:982:cbb0:f9d3:b429:5f14:dc9c]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-427d6936e1esm158776455e9.44.2024.07.23.00.17.51 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 23 Jul 2024 00:17:51 -0700 (PDT) Message-ID: <86b71a8a-2b8a-4130-9bd7-bb63658093f7@linaro.org> Date: Tue, 23 Jul 2024 09:17:50 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird From: Neil Armstrong Subject: Re: [PATCH v3 3/6] arm64: dts: amlogic: s4: add ao secure node To: xianwei.zhao@amlogic.com, Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org References: <20240719-soc_info-v3-0-020a3b687c0c@amlogic.com> <20240719-soc_info-v3-3-020a3b687c0c@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: <20240719-soc_info-v3-3-020a3b687c0c@amlogic.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240723_001755_394882_826D7083 X-CRM114-Status: GOOD ( 12.74 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: neil.armstrong@linaro.org Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org On 19/07/2024 10:08, Xianwei Zhao via B4 Relay wrote: > From: Xianwei Zhao > > Add node for board info registers, which allows getting SoC family and > board revision. > > For example, with MESON_GX_SOCINFO config enabled we can get the > following information for board with Amlogic S4 SoC: > soc soc0: Amlogic S4 (S805X2) Revision 37:a (2:1) Detecte > > Signed-off-by: Xianwei Zhao > --- > arch/arm64/boot/dts/amlogic/meson-s4.dtsi | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi > index c11c947fa18c..957577d986c0 100644 > --- a/arch/arm64/boot/dts/amlogic/meson-s4.dtsi > +++ b/arch/arm64/boot/dts/amlogic/meson-s4.dtsi > @@ -763,6 +763,14 @@ reset: reset-controller@2000 { > #reset-cells = <1>; > }; > > + sec_ao: ao-secure@10220 { > + compatible = "amlogic,s4-ao-secure", > + "amlogic,meson-gx-ao-secure", > + "syscon"; > + reg = <0x0 0x10220 0x0 0x140>; > + amlogic,has-chip-id; > + }; > + > ir: ir@84040 { > compatible = "amlogic,meson-s4-ir"; > reg = <0x0 0x84040 0x0 0x30>; > Reviewed-by: Neil Armstrong _______________________________________________ linux-amlogic mailing list linux-amlogic@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-amlogic