From nobody Fri Dec 26 07:32:06 2025 Received: from mail-ot1-f41.google.com (mail-ot1-f41.google.com [209.85.210.41]) (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 78967328D0; Tue, 9 Jan 2024 09:17:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Y/6ErUjh" Received: by mail-ot1-f41.google.com with SMTP id 46e09a7af769-6dde290d09eso272241a34.2; Tue, 09 Jan 2024 01:17:41 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1704791860; x=1705396660; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=mXs4eXFLnV8TiKAn9u+8OI+mgIAVMlsd0Rv7wG5W1mg=; b=Y/6ErUjhUUps4dMcxH/u2u7JSSzhW6pkwnrXjt+wYA6Ngq7DWyQhrqU359aI6KZbmM 4JnHkc8aFKo2DExPbQlEhWroNpt/a/twBoxB6Eib0hEHsln3Wt35Q7bh0atoUhs0pFvQ 77sqEQCSvb8NARo50XHgdOB2apVwPqO7aY4Itg4X/sA4LZQZ5VA9h+zARDAZpl88hv0p W3UXc779lK92eLTR2lC0oPHF51Xq+5Jd2CVr+Bivb7dl5DlVGBZjaZpjc58Y8YK9PdL8 91zdNS3mzM9smOr7LU+BqmH0376Bmz3tPotz0pG1HNmKo2mx13BVpCOmu78qLzEN+bxy fo+A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704791860; x=1705396660; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=mXs4eXFLnV8TiKAn9u+8OI+mgIAVMlsd0Rv7wG5W1mg=; b=EdQWfzkXUkHh7KXTjg5rMz3ToUM//DIzG2buJ6a/IC3r0Q/8PHxS0AHkPD4gFyHHUa Bd4WVXu1orBBNqBoDlnEL47g7YIRoBsFROv7x1l8ct2pVwGFxigHXo/Z2+x7OjFTNNKY cvkSppBcwzzqUK2sa6HJuoX71hOHQsNFpdh+zyhORG5Xsk8P4oM4MT5oIIHO96D+KwPR 3/UXzKy+yVe6Q25T4nQsbZC30ml/psYkNan0w4my6meZwJMBuFBGB8B+T76f9ePoLPhK YITMp8EEpTmJw6pOampOxu8ZRRazStha1Sv2iN6NmCNx3OlBSPgydyq3BbxSItZJvqfj n4QQ== X-Gm-Message-State: AOJu0Yykd3FJwrJopprXkmPnA/Yq13gUCM3d29n2P8MCWOkCLf0bOobi XL0FJUC403zmiqLaxMcQPTg= X-Google-Smtp-Source: AGHT+IG5TJb1vDclA0CAeMnXEGX5CF/pIpS0qcbrdsN3/Y771f6XsB4pMSwsM6DHFg7COEhjJpI10Q== X-Received: by 2002:a05:6870:1686:b0:204:762a:f8a1 with SMTP id j6-20020a056870168600b00204762af8a1mr6833578oae.111.1704791860339; Tue, 09 Jan 2024 01:17:40 -0800 (PST) Received: from localhost.localdomain ([122.8.183.87]) by smtp.gmail.com with ESMTPSA id dh1-20020a056830484100b006dbaf72af27sm305243otb.1.2024.01.09.01.17.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 09 Jan 2024 01:17:40 -0800 (PST) From: Chen Wang To: aou@eecs.berkeley.edu, chao.wei@sophgo.com, conor@kernel.org, krzysztof.kozlowski+dt@linaro.org, palmer@dabbelt.com, paul.walmsley@sifive.com, robh+dt@kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, haijiao.liu@sophgo.com, xiaoguang.xing@sophgo.com, guoren@kernel.org, jszhang@kernel.org, inochiama@outlook.com Cc: Chen Wang Subject: [PATCH 3/4] riscv: dts: add reset generator for Sophgo SG2042 SoC Date: Tue, 9 Jan 2024 17:17:33 +0800 Message-Id: <66a3c846d26ab73227dfcd141d021a46cad6672b.1704790558.git.unicorn_wang@outlook.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" From: Chen Wang Add reset generator node to device tree for SG2042. Signed-off-by: Chen Wang --- arch/riscv/boot/dts/sophgo/sg2042.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/arch/riscv/boot/dts/sophgo/sg2042.dtsi b/arch/riscv/boot/dts/s= ophgo/sg2042.dtsi index 93256540d078..f59081d4f0ee 100644 --- a/arch/riscv/boot/dts/sophgo/sg2042.dtsi +++ b/arch/riscv/boot/dts/sophgo/sg2042.dtsi @@ -6,6 +6,8 @@ /dts-v1/; #include =20 +#include + #include "sg2042-cpus.dtsi" =20 / { @@ -311,6 +313,12 @@ intc: interrupt-controller@7090000000 { riscv,ndev =3D <224>; }; =20 + rstgen: reset-controller@7030013000 { + compatible =3D "sophgo,sg2042-reset"; + reg =3D <0x00000070 0x30013000 0x00000000 0x0000000c>; + #reset-cells =3D <1>; + }; + uart0: serial@7040000000 { compatible =3D "snps,dw-apb-uart"; reg =3D <0x00000070 0x40000000 0x00000000 0x00001000>; --=20 2.25.1