From nobody Sun Dec 28 23:18:41 2025 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 71DA8C10DC1 for ; Tue, 5 Dec 2023 00:22:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343628AbjLEAWt (ORCPT ); Mon, 4 Dec 2023 19:22:49 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:46068 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229742AbjLEAWr (ORCPT ); Mon, 4 Dec 2023 19:22:47 -0500 Received: from mail-oo1-xc2c.google.com (mail-oo1-xc2c.google.com [IPv6:2607:f8b0:4864:20::c2c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7921D107; Mon, 4 Dec 2023 16:22:53 -0800 (PST) Received: by mail-oo1-xc2c.google.com with SMTP id 006d021491bc7-58d08497aa1so3706396eaf.0; Mon, 04 Dec 2023 16:22:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1701735773; x=1702340573; 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=QWzi5VFScWkMe1hfBc2EXsXYdiAbd/+bGr8M1EA3Tok=; b=K+H+ni82FYlyjrMiSF6SoyQgxEZZp6Wb3Bw9qkcybErFDd0be0PMxoDzJXpMdTAeqY /p9bwRWd0azevBZExkFA9l2aVHr/lRpvWymmRigJCvPZsczE4F2H7iaucAY+Kljr0W4P EMUDvd0LM3eQXQ80vsMy1u6uh29J20VKkBn9vzm7oYuGXLwOOSC0NEq2TdT+O885ph8y jyS6y30uh3O4KJvCctnYPqXeWejupcds/ggDrHRacPUpZqcsjgcIgKvMBSVkc+fNcoAQ fDGeQ2qxoK6r0gnjKva0M6fGfFYilyTBD1QeoIF7fIoUDGWjaS8EfQrSgYJh5Vh5ITrx Mi4A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701735773; x=1702340573; 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=QWzi5VFScWkMe1hfBc2EXsXYdiAbd/+bGr8M1EA3Tok=; b=KFZ/dmcOffcl3KJXNQv/4Qv42lKR5sbt1RUon37GU4pKn1Arl5hoz2NY+Tmrugsh4H tdau8dbpnJrIiTJGVeEtg7vn8FzyOz3fTYh9smXIkvsgCCZtk3Z/Ug5Ey8HQ0Z+e+ptM 1zpBZkgNh4csdfkGQ301FMIgMju/sNaIpKPEV2CxB+6xFfGDsJJCHqKc1DNxE/gp3qDm OL6Z+0C0KyzAm9QybX7f90W3m0s8Ke2akwC7Cs7N14Gg260VOx0ghL0nW+ZzL5B6PpYa Mj24/gedLOwlhOWOPTO0Y46+xaMZ2TkvIbOmQN6zvueaDgOq+/d+LqtOABS2pnDkrUf+ yF2A== X-Gm-Message-State: AOJu0Yxiewo50apTuHqj2IhDLLI3KY0ncd5bInp10ZKlmq9UoU2pVuSo RzdWLgZD1hIOyqpVRwOuaV4= X-Google-Smtp-Source: AGHT+IFAs26Fa4uHzufA3+AF+TKHenR8RwzQfBCwtZcjjddNVt1By5baeF7SOpG0rzvv1tQjF8C8Gg== X-Received: by 2002:a4a:e883:0:b0:58e:1c48:4951 with SMTP id g3-20020a4ae883000000b0058e1c484951mr3761102ooe.11.1701735772698; Mon, 04 Dec 2023 16:22:52 -0800 (PST) Received: from localhost.localdomain ([122.8.183.87]) by smtp.gmail.com with ESMTPSA id t67-20020a4a5446000000b0058df9ed9291sm1976915ooa.34.2023.12.04.16.22.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 04 Dec 2023 16:22:52 -0800 (PST) From: Chen Wang To: aou@eecs.berkeley.edu, chao.wei@sophgo.com, conor@kernel.org, krzysztof.kozlowski+dt@linaro.org, mturquette@baylibre.com, palmer@dabbelt.com, paul.walmsley@sifive.com, richardcochran@gmail.com, robh+dt@kernel.org, sboyd@kernel.org, devicetree@vger.kernel.org, linux-clk@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, samuel.holland@sifive.com Cc: Chen Wang Subject: [PATCH v4 1/4] dt-bindings: soc: sophgo: Add Sophgo system control module Date: Tue, 5 Dec 2023 08:22:44 +0800 Message-Id: X-Mailer: git-send-email 2.34.1 In-Reply-To: References: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" From: Chen Wang Add documentation to describe Sophgo System Controller for SG2042. Signed-off-by: Chen Wang Reviewed-by: Krzysztof Kozlowski --- .../soc/sophgo/sophgo,sg2042-sysctrl.yaml | 35 +++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2= 042-sysctrl.yaml diff --git a/Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-sys= ctrl.yaml b/Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-sysc= trl.yaml new file mode 100644 index 000000000000..e50b25aaaa95 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/sophgo/sophgo,sg2042-sysctrl.ya= ml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/sophgo/sophgo,sg2042-sysctrl.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Sophgo SG2042 SoC system controller + +maintainers: + - Chen Wang + +description: + The Sophgo SG2042 SoC system controller provides register information su= ch + as offset, mask and shift that can be used by other modules, such as clo= cks. + +properties: + compatible: + items: + - const: sophgo,sg2042-sysctrl + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + system-controller@30010000 { + compatible =3D "sophgo,sg2042-sysctrl"; + reg =3D <0x30010000 0x1000>; + }; --=20 2.25.1