From patchwork Sun May 21 20:38:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dmitry Baryshkov X-Patchwork-Id: 684641 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 94A89C7EE2D for ; Sun, 21 May 2023 20:38:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229993AbjEUUik (ORCPT ); Sun, 21 May 2023 16:38:40 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48062 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229558AbjEUUij (ORCPT ); Sun, 21 May 2023 16:38:39 -0400 Received: from mail-lf1-x133.google.com (mail-lf1-x133.google.com [IPv6:2a00:1450:4864:20::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id A9D7EE3 for ; Sun, 21 May 2023 13:38:37 -0700 (PDT) Received: by mail-lf1-x133.google.com with SMTP id 2adb3069b0e04-4f3bb395e69so1149419e87.2 for ; Sun, 21 May 2023 13:38:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1684701516; x=1687293516; 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=Slr3GnICx5gXezzI7sSV6PN44KGk90bj6tbLcS3JUYM=; b=l1aPQ1r83xE9GCTU6l/6+HYUAv7i8UtScW5WKma4YqW7d0lSKQM7+93xatmVfBsXJz tK3+FsfBVK1fXmW822ltHY5+4O4iihVybzbhAPwicha5PUui2WDpZRD2SZxS2qMKtKzn 7J7v1vLxnh/6LYb4AGp9Da1uvikGdZj7KR7ZCL1y2vs4Slrwz+xbKIBez12eSX51V4zH v5Wg6R0NPptcnwnGd+HEDnawbsxesJsLzLiD6ztGI8FljUR4+SY5wX4IxnF4qGI3i3hR DE1Ym6Cza2reDpP+FZbUcNmHHzqd/n4Hhouiy77Y5KFLva/UIMr5Bpp3qmSFDL6dKPbA HlNw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1684701516; x=1687293516; 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=Slr3GnICx5gXezzI7sSV6PN44KGk90bj6tbLcS3JUYM=; b=Ve+8SvXMCYs9UbWImrHG0iIW0wV/ZotefumJjYVUHL92xo1bGVCCTaekwrhjj51Qo7 riGUWvnvst84kkZAkAcpC+vidpvR6Hd85i6JYEX+So6ulaYGYo6FUvCVmM6MZv3Znlep zlko/yPjyGhT66S+iXOtRohBlYzCZGpmcHBHFlsuJ4S6rMlEX5puTRfPMCKyHY+ro+WD FQFRs1UhW83s0I/WkOabejc8clfSht1gww2PDpyBWgVeDYUumDB/iEwQl7FmnTjn4gyG koN8o6CmOX4PXGLCBw2eEVbBIaPuoFggg7ZYqVfAptnAXWsTLmULJzQLhDsDOgtjqz0P DVOw== X-Gm-Message-State: AC+VfDw4fsZFyCNVWGRUuwkdKniZyiT+xdzy+WCFk8bqT7IpiDrNZ+of lni/BYbXLsRH/x+CuuDHNtbJvQ== X-Google-Smtp-Source: ACHHUZ7SOaSNJDAtGaf6bl86cBy1ZE/pwyq93NeATZgzra5b6UukxF0wZriV+5tbaCRbJ5YvCCb1Ug== X-Received: by 2002:ac2:5329:0:b0:4ec:363a:5f24 with SMTP id f9-20020ac25329000000b004ec363a5f24mr2198661lfh.23.1684701516022; Sun, 21 May 2023 13:38:36 -0700 (PDT) Received: from umbar.unikie.fi ([192.130.178.91]) by smtp.gmail.com with ESMTPSA id a15-20020a056512020f00b004f3886a63d1sm718894lfo.298.2023.05.21.13.38.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 21 May 2023 13:38:35 -0700 (PDT) From: Dmitry Baryshkov To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Vinod Koul , Kishon Vijay Abraham I , Rob Herring , Krzysztof Kozlowski Cc: Philipp Zabel , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, Johan Hovold Subject: [PATCH v2 01/11] dt-bindings: phy: migrate QMP UFS PHY bindings to qcom,sc8280xp-qmp-ufs-phy.yaml Date: Sun, 21 May 2023 23:38:24 +0300 Message-Id: <20230521203834.22566-2-dmitry.baryshkov@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230521203834.22566-1-dmitry.baryshkov@linaro.org> References: <20230521203834.22566-1-dmitry.baryshkov@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Migrate legacy bindings (described in qcom,msm8996-qmp-ufs-phy.yaml) to qcom,sc8280xp-qmp-ufs-phy.yaml. This removes a need to declare the child PHY node or split resource regions. Signed-off-by: Dmitry Baryshkov --- .../phy/qcom,msm8996-qmp-ufs-phy.yaml | 244 ------------------ .../phy/qcom,sc8280xp-qmp-ufs-phy.yaml | 48 +++- 2 files changed, 45 insertions(+), 247 deletions(-) delete mode 100644 Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml diff --git a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml deleted file mode 100644 index 80a5348dbfde..000000000000 --- a/Documentation/devicetree/bindings/phy/qcom,msm8996-qmp-ufs-phy.yaml +++ /dev/null @@ -1,244 +0,0 @@ -# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) -%YAML 1.2 ---- -$id: http://devicetree.org/schemas/phy/qcom,msm8996-qmp-ufs-phy.yaml# -$schema: http://devicetree.org/meta-schemas/core.yaml# - -title: Qualcomm QMP PHY controller (UFS, MSM8996) - -maintainers: - - Vinod Koul - -description: - QMP PHY controller supports physical layer functionality for a number of - controllers on Qualcomm chipsets, such as, PCIe, UFS, and USB. - - Note that these bindings are for SoCs up to SC8180X. For newer SoCs, see - qcom,sc8280xp-qmp-ufs-phy.yaml. - -properties: - compatible: - enum: - - qcom,msm8996-qmp-ufs-phy - - qcom,msm8998-qmp-ufs-phy - - qcom,sc8180x-qmp-ufs-phy - - qcom,sdm845-qmp-ufs-phy - - qcom,sm6115-qmp-ufs-phy - - qcom,sm6350-qmp-ufs-phy - - qcom,sm8150-qmp-ufs-phy - - qcom,sm8250-qmp-ufs-phy - - qcom,sm8350-qmp-ufs-phy - - qcom,sm8450-qmp-ufs-phy - - reg: - items: - - description: serdes - - "#address-cells": - enum: [ 1, 2 ] - - "#size-cells": - enum: [ 1, 2 ] - - ranges: true - - clocks: - minItems: 1 - maxItems: 3 - - clock-names: - minItems: 1 - maxItems: 3 - - power-domains: - maxItems: 1 - - resets: - maxItems: 1 - - reset-names: - items: - - const: ufsphy - - vdda-phy-supply: true - - vdda-pll-supply: true - - vddp-ref-clk-supply: true - -patternProperties: - "^phy@[0-9a-f]+$": - type: object - description: single PHY-provider child node - properties: - reg: - minItems: 3 - maxItems: 6 - - "#clock-cells": - const: 1 - - "#phy-cells": - const: 0 - - required: - - reg - - "#phy-cells" - - additionalProperties: false - -required: - - compatible - - reg - - "#address-cells" - - "#size-cells" - - ranges - - clocks - - clock-names - - resets - - reset-names - - vdda-phy-supply - - vdda-pll-supply - -additionalProperties: false - -allOf: - - if: - properties: - compatible: - contains: - enum: - - qcom,msm8996-qmp-ufs-phy - then: - properties: - clocks: - maxItems: 1 - clock-names: - items: - - const: ref - - - if: - properties: - compatible: - contains: - enum: - - qcom,msm8998-qmp-ufs-phy - - qcom,sc8180x-qmp-ufs-phy - - qcom,sdm845-qmp-ufs-phy - - qcom,sm6115-qmp-ufs-phy - - qcom,sm6350-qmp-ufs-phy - - qcom,sm8150-qmp-ufs-phy - - qcom,sm8250-qmp-ufs-phy - then: - properties: - clocks: - maxItems: 2 - clock-names: - items: - - const: ref - - const: ref_aux - - - if: - properties: - compatible: - contains: - enum: - - qcom,sm8450-qmp-ufs-phy - then: - properties: - clocks: - maxItems: 3 - clock-names: - items: - - const: ref - - const: ref_aux - - const: qref - - - if: - properties: - compatible: - contains: - enum: - - qcom,msm8998-qmp-ufs-phy - - qcom,sdm845-qmp-ufs-phy - - qcom,sm6350-qmp-ufs-phy - - qcom,sm8150-qmp-ufs-phy - - qcom,sm8250-qmp-ufs-phy - - qcom,sm8350-qmp-ufs-phy - - qcom,sm8450-qmp-ufs-phy - then: - patternProperties: - "^phy@[0-9a-f]+$": - properties: - reg: - items: - - description: TX lane 1 - - description: RX lane 1 - - description: PCS - - description: TX lane 2 - - description: RX lane 2 - - - if: - properties: - compatible: - contains: - enum: - - qcom,sc8180x-qmp-ufs-phy - then: - patternProperties: - "^phy@[0-9a-f]+$": - properties: - reg: - items: - - description: TX - - description: RX - - description: PCS - - description: PCS_MISC - - - if: - properties: - compatible: - contains: - enum: - - qcom,msm8996-qmp-ufs-phy - - qcom,sm6115-qmp-ufs-phy - then: - patternProperties: - "^phy@[0-9a-f]+$": - properties: - reg: - items: - - description: TX - - description: RX - - description: PCS - -examples: - - | - #include - #include - - phy-wrapper@1d87000 { - compatible = "qcom,sm8250-qmp-ufs-phy"; - reg = <0x01d87000 0x1c0>; - #address-cells = <1>; - #size-cells = <1>; - ranges = <0x0 0x01d87000 0x1000>; - - clocks = <&rpmhcc RPMH_CXO_CLK>, <&gcc GCC_UFS_PHY_PHY_AUX_CLK>; - clock-names = "ref", "ref_aux"; - - resets = <&ufs_mem_hc 0>; - reset-names = "ufsphy"; - - vdda-phy-supply = <&vreg_l6b>; - vdda-pll-supply = <&vreg_l3b>; - - phy@400 { - reg = <0x400 0x108>, - <0x600 0x1e0>, - <0xc00 0x1dc>, - <0x800 0x108>, - <0xa00 0x1e0>; - #phy-cells = <0>; - }; - }; diff --git a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml index a1897a7606df..d981d77e82e4 100644 --- a/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml +++ b/Documentation/devicetree/bindings/phy/qcom,sc8280xp-qmp-ufs-phy.yaml @@ -16,21 +16,31 @@ description: properties: compatible: enum: + - qcom,msm8996-qmp-ufs-phy + - qcom,msm8998-qmp-ufs-phy - qcom,sa8775p-qmp-ufs-phy + - qcom,sc8180x-qmp-ufs-phy - qcom,sc8280xp-qmp-ufs-phy + - qcom,sdm845-qmp-ufs-phy + - qcom,sm6115-qmp-ufs-phy - qcom,sm6125-qmp-ufs-phy + - qcom,sm6350-qmp-ufs-phy - qcom,sm7150-qmp-ufs-phy + - qcom,sm8150-qmp-ufs-phy + - qcom,sm8250-qmp-ufs-phy + - qcom,sm8350-qmp-ufs-phy + - qcom,sm8450-qmp-ufs-phy - qcom,sm8550-qmp-ufs-phy reg: maxItems: 1 clocks: - minItems: 2 + minItems: 1 maxItems: 3 clock-names: - minItems: 2 + minItems: 1 items: - const: ref - const: ref_aux @@ -75,19 +85,51 @@ allOf: contains: enum: - qcom,sa8775p-qmp-ufs-phy + - qcom,sm8450-qmp-ufs-phy then: properties: clocks: minItems: 3 clock-names: minItems: 3 - else: + + - if: + properties: + compatible: + contains: + enum: + - qcom,msm8998-qmp-ufs-phy + - qcom,sc8180x-qmp-ufs-phy + - qcom,sc8280xp-qmp-ufs-phy + - qcom,sdm845-qmp-ufs-phy + - qcom,sm6115-qmp-ufs-phy + - qcom,sm6125-qmp-ufs-phy + - qcom,sm6350-qmp-ufs-phy + - qcom,sm7150-qmp-ufs-phy + - qcom,sm8150-qmp-ufs-phy + - qcom,sm8250-qmp-ufs-phy + - qcom,sm8350-qmp-ufs-phy + - qcom,sm8550-qmp-ufs-phy + then: properties: clocks: maxItems: 2 clock-names: maxItems: 2 + - if: + properties: + compatible: + contains: + enum: + - qcom,msm8996-qmp-ufs-phy + then: + properties: + clocks: + maxItems: 1 + clock-names: + maxItems: 1 + additionalProperties: false examples: