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 7E529C5DF97 for ; Sat, 22 Aug 2026 09:39:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-Type: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=SWkv33Y+74+gq7J0O5ontHRvQtInE5grEbn+LzFrXq4=; b=QCeqcn/j72szIZKWT/ZMiM/86S Eb++0zvGJwMdDvgxGINm0nBBciTcIwrja6tahvCGJM7ia61fUs1GVuyRQf5XBOJHBcc2+W14Wr5Qr mXJENW/dNVEzJXxUZp5vi6Ra3LD5Ssh/GIm9B8D4rWR9/xyGrlN8WGKfYFOsjJZ/bNwo/lz7zVZ6O 0zzXc1BvCTqIS2LpQ7htHxvwFfh0SszyXapscioziCRlPDGN0Yk1eVblTFBxAhVZGbtR3bFFQFj2a gQlF3CPwuDo6Q2DAfTBBRknI1VTP+fL4/tfB8mAttjCFap5KHardE8t+sH2s3GXeRmJ//SfyXF3VL jy4YN9bQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wxiCA-0000000EQrV-0yIh; Sat, 22 Aug 2026 09:39:22 +0000 Received: from mail-pl1-x629.google.com ([2607:f8b0:4864:20::629]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wxiC7-0000000EQqa-2rlk for linux-mediatek@lists.infradead.org; Sat, 22 Aug 2026 09:39:21 +0000 Received: by mail-pl1-x629.google.com with SMTP id d9443c01a7336-2d530328efbso16451325ad.0 for ; Sat, 22 Aug 2026 02:39:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1787391558; x=1787996358; darn=lists.infradead.org; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to:content-type; bh=SWkv33Y+74+gq7J0O5ontHRvQtInE5grEbn+LzFrXq4=; b=AdnXbMh347Xg3fp4zuSRHSamdPYnEDDvx7ZybFQpsAvMg2joFy7V4M50LNHWNrG1XM q+9kj2EZIgbqi5KKZp3npp+lZdoCbvE59Bge9g2VkbWoPThixSMXdHJ5GS4ZoyeEgeh1 V3XICs7VE+bnrnqRu633wSDRyT3r3GvdBcAuhAIrwHwzfMeAV63z8dEWmXaTzEfloDQ2 K61rOu++0Y/dyyV2uiLZwZiWcweII4QVOQCZfEb+kiG79K1gFu09ChKlfn6CcCLqUh1j zdLUTdUxZDbdX8C4EfIXysYBzk3nQ21bL7Xftd0Xw8XwI0yS6XOiAYgmYjkNYYKIT2Wg PqpQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20251104; t=1787391558; x=1787996358; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-gg:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to:content-type; bh=SWkv33Y+74+gq7J0O5ontHRvQtInE5grEbn+LzFrXq4=; b=gfqaj3U3wc6UveXZZECS5i/m1WA52mn581LGhrs+VtXzxcj0p0Y15J/yss3Z5UBy9Y 6l8dAZPn0jOs32LXXPHVy7KWJVXezt2hZJAMorS/uEVNHWxFdBZeZl8pJYRo9uAX8Mlf l3+8ShX/k1Ka+ihnGQJyp9s70tYxBTHDGGwYsJ2H03LeRJcLH1dOwMxq0vHsEHYCdfC5 tE2BISMNALUpeFG2WU1blNcJNtSUtovrtona4JI5DWjN0Ni/ZGxOtMf/ItmNi6PyH2Fx YL2T3/lrageMhjcWbFNNFFCOHoTPV3SoQbG5M+lyK7I/oy4CKwfQtzSxLw8dT1vMRsm0 6f1g== X-Forwarded-Encrypted: i=1; AHgh+RrgSck26mIpekgv53OCThahXcEqJLjU/jqG6PmBClkADJp7MmfnEFywkVZOV9716ze/GKhXXU/uPkaZOc55lQ==@lists.infradead.org X-Gm-Message-State: AFuF++nrSeZSLUZ+gC/pEVePRfyoanqdChDQBqpDS2VxSXMY0jH6XrA3 hWI976gdQV1fS/MTuizJL8tn14q2KbvJGl6L9yD4EW61ndCeK0wwWKQy X-Gm-Gg: AR+sD12qZhALuLg+RXcHqaknuRb0kKnqlmZG9d/L0x3MOytwGa+uPpjiaghNrjvwMX7 kl5aBHnatALDF8i73vRZpzjFgKp7CFzpc8rPoouvGSXJfxfTv1EYwaL/bV4Jkq4dNRelPLyOyLd 4v3nrM7ppkFD2oPfrtClq7gyClF6qlcOjqxJh+7Gjgo8l1OX2mobUM0yQ7rJ3ctM/grFhZWMv07 GRo9UUS8ZmBHSMb2ao9A2kQ4/Mfvog/TtGDR3mH2EoG41p1wLfc0VU8WPSBbi+khvf3oiFrRUzE 16tf/YZ6r2qAJdpVCj4NUsYUbFaV9PdED8tQghcBwng2uKr+D9cKtPslbTgxBnbyHCvEZzDnJ9R tiFONNv14pCeT4e0YZeGjM8CfFOILYxMATqIT9bSEKdZkEGBvjFdty13IxD4qsoX7TFgUX5lJCl T1CvuC6XAkRX/hQl4aS2D1A23eWOXTCYPenKZmpW3AsXPvBFSWdl9uFoX4PV1Fb8Y= X-Received: by 2002:a17:90b:3945:b0:37f:fb1d:63fa with SMTP id 98e67ed59e1d1-395c37199b7mr23933867a91.15.1787391558342; Sat, 22 Aug 2026 02:39:18 -0700 (PDT) Received: from Ultimate.. ([2406:b400:53:4f23:d4ee:2200:a28b:c285]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-395e49d8d26sm2171183a91.10.2026.08.22.02.39.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 22 Aug 2026 02:39:17 -0700 (PDT) From: Udaya Kiran Challa To: angelogioacchino.delregno@collabora.com, matthias.bgg@gmail.com, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: skhan@linuxfoundation.org, me@brighamcampbell.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-arm-kernel@lists.infradead.org, Udaya Kiran Challa , Krzysztof Kozlowski Subject: [PATCH v5] dt-bindings: arm: mediatek: mediatek,g3dsys: Convert to DT schema Date: Sat, 22 Aug 2026 15:08:29 +0530 Message-Id: <20260822093829.46295-1-challauday369@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260822_023919_722643_83930E1A X-CRM114-Status: GOOD ( 14.68 ) X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Convert the MediaTek G3D system controller devicetree binding from the legacy text format to DT schema. Reviewed-by: Krzysztof Kozlowski Signed-off-by: Udaya Kiran Challa --- Changelog: Changes since v4: - Add Mediatek Soc maintainers in the send list Link to v4:https://lore.kernel.org/all/20260326181726.64957-1-challauday369@gmail.com/ Changes since v3: - Fix $id path to match new location Link to v3:https://lore.kernel.org/all/20260325181509.3430-1-challauday369@gmail.com/ Changes since v2: - Move binding to soc/mediatek directory - Rename file to mediatek,mt2701-g3dsys.yaml based on fallback compatible Link to v2:https://lore.kernel.org/all/20260323180616.23333-1-challauday369@gmail.com/ Changes since v1: - Drop redundant description for reg - Drop redundant description for provider properties Link to v1:https://lore.kernel.org/all/20260315080302.454233-1-challauday369@gmail.com/ --- .../bindings/arm/mediatek/mediatek,g3dsys.txt | 30 ---------- .../soc/mediatek/mediatek,mt2701-g3dsys.yaml | 58 +++++++++++++++++++ 2 files changed, 58 insertions(+), 30 deletions(-) delete mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,g3dsys.txt create mode 100644 Documentation/devicetree/bindings/soc/mediatek/mediatek,mt2701-g3dsys.yaml diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,g3dsys.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,g3dsys.txt deleted file mode 100644 index 7de43bf41fdc..000000000000 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,g3dsys.txt +++ /dev/null @@ -1,30 +0,0 @@ -MediaTek g3dsys controller -============================ - -The MediaTek g3dsys controller provides various clocks and reset controller to -the GPU. - -Required Properties: - -- compatible: Should be: - - "mediatek,mt2701-g3dsys", "syscon": - for MT2701 SoC - - "mediatek,mt7623-g3dsys", "mediatek,mt2701-g3dsys", "syscon": - for MT7623 SoC -- #clock-cells: Must be 1 -- #reset-cells: Must be 1 - -The g3dsys 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: - -g3dsys: clock-controller@13000000 { - compatible = "mediatek,mt7623-g3dsys", - "mediatek,mt2701-g3dsys", - "syscon"; - reg = <0 0x13000000 0 0x200>; - #clock-cells = <1>; - #reset-cells = <1>; -}; diff --git a/Documentation/devicetree/bindings/soc/mediatek/mediatek,mt2701-g3dsys.yaml b/Documentation/devicetree/bindings/soc/mediatek/mediatek,mt2701-g3dsys.yaml new file mode 100644 index 000000000000..ad3df062d5db --- /dev/null +++ b/Documentation/devicetree/bindings/soc/mediatek/mediatek,mt2701-g3dsys.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/soc/mediatek/mediatek,mt2701-g3dsys.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek G3D System Controller + +maintainers: + - Sean Wang + - Ryder Lee + +description: | + The MediaTek G3D system controller provides clocks and reset control + for the GPU subsystem on MediaTek SoCs. + +properties: + compatible: + oneOf: + - items: + - const: mediatek,mt2701-g3dsys + - const: syscon + - items: + - const: mediatek,mt7623-g3dsys + - const: mediatek,mt2701-g3dsys + - const: syscon + + reg: + maxItems: 1 + + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + +required: + - compatible + - reg + - "#clock-cells" + - "#reset-cells" + +additionalProperties: false + +examples: + - | + soc { + #address-cells = <2>; + #size-cells = <2>; + g3dsys: syscon@13000000 { + compatible = "mediatek,mt7623-g3dsys", + "mediatek,mt2701-g3dsys", + "syscon"; + reg = <0 0x13000000 0 0x200>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + }; -- 2.34.1