From mboxrd@z Thu Jan 1 00:00:00 1970 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="bsDdBG30" Received: from mail-ej1-x62d.google.com (mail-ej1-x62d.google.com [IPv6:2a00:1450:4864:20::62d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F3A81D4F for ; Thu, 16 Nov 2023 23:49:35 -0800 (PST) Received: by mail-ej1-x62d.google.com with SMTP id a640c23a62f3a-9d216597f64so226223866b.3 for ; Thu, 16 Nov 2023 23:49:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1700207374; x=1700812174; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=ekqzVw0AluhAbw5EwOHdJCqXIaeM1bSeI8gYehr+0UA=; b=bsDdBG30v3hzlhy1/5ITq4triLt3bHyjzgHWwhXNtkjbWjfWJ1PWq1oj9TmmFR7Dfx geU8gSydOFm8U5mZEVy/jj0BgC189S8eo/rqcqDRsBGrh7T99pmu1dzugxm9ovtCnkkV 5wnl3mIY+PdFFllTN7W/uaeSG1WiBeE7E3Ne+8SgJYKENxPwglAUNGujhVPYKmtLb9/b 423bcNu2DSdeDv8GbpipBxdxd1l/mSUQ4CyKkJRYEg4XB8obKON8d3daUSmM/UiqHiIB dCAorE27kHa/5QzrwoSp4q0BqJWHD7xzAJjHQsKoRWDv9+N8zvHg2Ocr0WDmVAPokkxO 5PCA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1700207374; x=1700812174; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=ekqzVw0AluhAbw5EwOHdJCqXIaeM1bSeI8gYehr+0UA=; b=VzrqWHofwmcqy71B05EYAVmxzYOc2+YZNXkjUiPGe+5Dc3tRHptrVq1bv1bG9JTW++ SnkVX4rZZm2c5935U6g04de4LafEUI66wZ0AE89FRO2hdERriR67RpLqEvooOUsGLM9/ kzV9ytaNtDjY8r2uCaLYKBM/xXrQEFoX6lZCEtNH0It4LSAtKA/EPDU9jOyOukVanKXj euDQ+2/Bf7NY+Z29ir0RbO78sXpN0woLk+geU574cfpXteobzUO+gOg1AAYvkdb6kmnA 0qG6Toj8bBPF2Fho6hcqMD/x3SMYiklMRQBuxcRxSOomvC4wEv2qMnIYMduFTXFZBTff CGyQ== X-Gm-Message-State: AOJu0YzriV5WBfGHJ7gjQ+jWrnmFyM441ZesVeCNBhCJEhbGITeKrKvC kByRccsJdILCHqIpjmD8NdI= X-Google-Smtp-Source: AGHT+IGA5AQoMJzgH04pqMjo85i8zULwwVM6unUn6ySePGe9vL4l9ZXrwCTcAwMyAjq/y4Te9uFhIg== X-Received: by 2002:a17:906:cb95:b0:9c7:5186:de1a with SMTP id mf21-20020a170906cb9500b009c75186de1amr15022357ejb.8.1700207373976; Thu, 16 Nov 2023 23:49:33 -0800 (PST) Received: from localhost.lan (031011218106.poznan.vectranet.pl. [31.11.218.106]) by smtp.gmail.com with ESMTPSA id g24-20020a170906c19800b009a1b857e3a5sm505854ejz.54.2023.11.16.23.49.32 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 16 Nov 2023 23:49:33 -0800 (PST) From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= To: Matthias Brugger , AngeloGioacchino Del Regno , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Stephen Boyd , Jianhui Zhao , Daniel Golle , James Liao , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Subject: [PATCH] dt-bindings: arm: mediatek: convert ethsys controller to the json-schema Date: Fri, 17 Nov 2023 08:49:26 +0100 Message-Id: <20231117074926.10824-1-zajec5@gmail.com> X-Mailer: git-send-email 2.35.3 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit From: Rafał Miłecki This helps validating DTS files. The only introduced change was fixing "reg" value in example (1 address cell + 1 size cell). Signed-off-by: Rafał Miłecki --- For the record I was trying to simplify "compatible" syntax with following but "oneOf" apparently can't be used as a single item. items: - oneOf: - const: mediatek,mt2701-ethsys - const: mediatek,mt7622-ethsys - items: - const: mediatek,mt7623-ethsys - const: mediatek,mt2701-ethsys - const: mediatek,mt7629-ethsys - const: mediatek,mt7981-ethsys - const: mediatek,mt7986-ethsys - const: syscon .../bindings/arm/mediatek/mediatek,ethsys.txt | 29 ---------- .../arm/mediatek/mediatek,ethsys.yaml | 54 +++++++++++++++++++ 2 files changed, 54 insertions(+), 29 deletions(-) delete mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.yaml diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt deleted file mode 100644 index eccd4b706a78..000000000000 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.txt +++ /dev/null @@ -1,29 +0,0 @@ -Mediatek ethsys controller -============================ - -The Mediatek ethsys controller provides various clocks to the system. - -Required Properties: - -- compatible: Should be: - - "mediatek,mt2701-ethsys", "syscon" - - "mediatek,mt7622-ethsys", "syscon" - - "mediatek,mt7623-ethsys", "mediatek,mt2701-ethsys", "syscon" - - "mediatek,mt7629-ethsys", "syscon" - - "mediatek,mt7981-ethsys", "syscon" - - "mediatek,mt7986-ethsys", "syscon" -- #clock-cells: Must be 1 -- #reset-cells: Must be 1 - -The ethsys controller uses the common clk binding from -Documentation/devicetree/bindings/clock/clock-bindings.txt -The available clocks are defined in dt-bindings/clock/mt*-clk.h. - -Example: - -ethsys: clock-controller@1b000000 { - compatible = "mediatek,mt2701-ethsys", "syscon"; - reg = <0 0x1b000000 0 0x1000>; - #clock-cells = <1>; - #reset-cells = <1>; -}; diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.yaml new file mode 100644 index 000000000000..a85d7b632d12 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,ethsys.yaml @@ -0,0 +1,54 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/mediatek/mediatek,ethsys.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Mediatek ethsys controller + +description: + The available clocks are defined in dt-bindings/clock/mt*-clk.h. + +maintainers: + - James Liao + +properties: + compatible: + oneOf: + - items: + - enum: + - mediatek,mt2701-ethsys + - mediatek,mt7622-ethsys + - mediatek,mt7629-ethsys + - mediatek,mt7981-ethsys + - mediatek,mt7986-ethsys + - const: syscon + - items: + - const: mediatek,mt7623-ethsys + - const: mediatek,mt2701-ethsys + - const: syscon + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + +required: + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + clock-controller@1b000000 { + compatible = "mediatek,mt2701-ethsys", "syscon"; + reg = <0x1b000000 0x1000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; -- 2.35.3