From patchwork Sun Apr 24 08:46:45 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yassine Oudjana X-Patchwork-Id: 12824814 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 6D03FC433F5 for ; Sun, 24 Apr 2022 08:50:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238737AbiDXIx3 (ORCPT ); Sun, 24 Apr 2022 04:53:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41730 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237601AbiDXIx2 (ORCPT ); Sun, 24 Apr 2022 04:53:28 -0400 Received: from mail-ej1-x632.google.com (mail-ej1-x632.google.com [IPv6:2a00:1450:4864:20::632]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1842C1CFD6; Sun, 24 Apr 2022 01:50:28 -0700 (PDT) Received: by mail-ej1-x632.google.com with SMTP id w16so2894369ejb.13; Sun, 24 Apr 2022 01:50:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=9hGLWJes4t+4tQMjv3m5RoPb2lvXCIf1ih3dR2aQ4Qc=; b=anaLUvD7MuN2zlKzDM7sN/GC+fVdQNLICiJb/sPF1fU8HlUvcyUizTZbHybv+PT4KK tO+dpwAc45opffGIyePpf3pm7WtM2xvqQ2IVVk+9MiS+DM3APDdmhuOjW9HTvfCTK8WR INcFWxBxztZHMSBcAysEUfq4kcgduFwx4yWcvSWCjD+AzeaO+7/wjwiO6/4LwZPEdjLO 9p1QrVYJ4s96hA8dov3IkIqWp5yU7rfXNE0ln8rGC7pr/ObS2GaQp6/uCUmQMq9LrUcw ilYAvsQ3LPxy18gTQnGbs7UCK/SaRwzpBvEoSd6RdZdqDM7OGZkDkru6YYUxjUC185on vKfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=9hGLWJes4t+4tQMjv3m5RoPb2lvXCIf1ih3dR2aQ4Qc=; b=3xAPqaWQE3WkBOHQOPxbCV/lguifGb9YUUMwZSo/mwln5H9OJDR2jvOv8uFYDobmf9 iYQ+ebjjrrb/PJDfsg5Gc+ydJXuoREKoDbNxysCnJitWpi038ialJcoxNZdATX3JYJuC O4MMILK9FUBruvcQm9vXJVl8iuv+SQudibpg/3KbeAdi4WevdMSfoWrloo5yRTBpoGPB EuwzTQVZ8TmWfrdZGhMzfH8V4/9ieWWupMte/4YwS/zjzxzzMU1JCUBOiMbtXXvlyjAL QaIv0xsxpKLhdoDUcZdkBwCkaPbtXFvTwJfqswTuDQrN75fXJFZyNTaaTs7bNzO210Sp eFyw== X-Gm-Message-State: AOAM5300LQPDGK937CfuQQJHVlV/IrEuHS2NckM7dT7cMlXuOQMaP4QQ XRy+TBsC8Eo5U25HBBPWMKA= X-Google-Smtp-Source: ABdhPJwBtC5p5qrhVd/u7qXx7lSPfmACDBIYD3HWFPMHT5rAadi8AQ5JK+DpO9egTuehUQK3iKG09g== X-Received: by 2002:a17:907:7f8f:b0:6f0:e67:e3a7 with SMTP id qk15-20020a1709077f8f00b006f00e67e3a7mr11700601ejc.517.1650790226555; Sun, 24 Apr 2022 01:50:26 -0700 (PDT) Received: from localhost.localdomain ([138.199.7.245]) by smtp.gmail.com with ESMTPSA id gy10-20020a170906f24a00b006e894144707sm2435971ejb.53.2022.04.24.01.50.20 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 24 Apr 2022 01:50:26 -0700 (PDT) From: Yassine Oudjana X-Google-Original-From: Yassine Oudjana To: Rob Herring , Krzysztof Kozlowski , Michael Turquette , Stephen Boyd , Matthias Brugger Cc: Sam Shih , Ryder Lee , devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Yassine Oudjana , Yassine Oudjana Subject: [PATCH v2 1/3] dt-bindings: arm: mediatek: topckgen: Convert to DT schema Date: Sun, 24 Apr 2022 12:46:45 +0400 Message-Id: <20220424084647.76577-2-y.oudjana@protonmail.com> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20220424084647.76577-1-y.oudjana@protonmail.com> References: <20220424084647.76577-1-y.oudjana@protonmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org From: Yassine Oudjana Convert topckgen bindings to DT schema format. MT2701, MT7623 and MT7629 device trees currently have the syscon compatible without it being mentioned in the old DT bindings file which introduces dtbs_check errors when converting to DT schema as-is, so mediatek,mt2701-topckgen and mediatek,mt7629-topckgen are placed in the last items list with the syscon compatible, and syscon is added to the mediatek,mt7623-topckgen list. Signed-off-by: Yassine Oudjana Reviewed-by: Krzysztof Kozlowski --- .../arm/mediatek/mediatek,topckgen.txt | 35 ----------- .../bindings/clock/mediatek,topckgen.yaml | 61 +++++++++++++++++++ 2 files changed, 61 insertions(+), 35 deletions(-) delete mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt create mode 100644 Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt b/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt deleted file mode 100644 index b82422bb717f..000000000000 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,topckgen.txt +++ /dev/null @@ -1,35 +0,0 @@ -Mediatek topckgen controller -============================ - -The Mediatek topckgen controller provides various clocks to the system. - -Required Properties: - -- compatible: Should be one of: - - "mediatek,mt2701-topckgen" - - "mediatek,mt2712-topckgen", "syscon" - - "mediatek,mt6765-topckgen", "syscon" - - "mediatek,mt6779-topckgen", "syscon" - - "mediatek,mt6797-topckgen" - - "mediatek,mt7622-topckgen" - - "mediatek,mt7623-topckgen", "mediatek,mt2701-topckgen" - - "mediatek,mt7629-topckgen" - - "mediatek,mt7986-topckgen", "syscon" - - "mediatek,mt8135-topckgen" - - "mediatek,mt8167-topckgen", "syscon" - - "mediatek,mt8173-topckgen" - - "mediatek,mt8183-topckgen", "syscon" - - "mediatek,mt8516-topckgen" -- #clock-cells: Must be 1 - -The topckgen 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: - -topckgen: power-controller@10000000 { - compatible = "mediatek,mt8173-topckgen"; - reg = <0 0x10000000 0 0x1000>; - #clock-cells = <1>; -}; diff --git a/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml b/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml new file mode 100644 index 000000000000..5b8b37a2e594 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/mediatek,topckgen.yaml @@ -0,0 +1,61 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/clock/mediatek,topckgen.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: MediaTek Top Clock Generator Controller + +maintainers: + - Michael Turquette + - Stephen Boyd + +description: + The Mediatek topckgen controller provides various clocks to the system. + The clock values can be found in . + +properties: + compatible: + oneOf: + - enum: + - mediatek,mt6797-topckgen + - mediatek,mt7622-topckgen + - mediatek,mt8135-topckgen + - mediatek,mt8173-topckgen + - mediatek,mt8516-topckgen + - items: + - const: mediatek,mt7623-topckgen + - const: mediatek,mt2701-topckgen + - const: syscon + - items: + - enum: + - mediatek,mt2701-topckgen + - mediatek,mt2712-topckgen + - mediatek,mt6765-topckgen + - mediatek,mt6779-topckgen + - mediatek,mt7629-topckgen + - mediatek,mt7986-topckgen + - mediatek,mt8167-topckgen + - mediatek,mt8183-topckgen + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + - '#clock-cells' + +additionalProperties: false + +examples: + - | + topckgen: clock-controller@10000000 { + compatible = "mediatek,mt8173-topckgen"; + reg = <0x10000000 0x1000>; + #clock-cells = <1>; + };