From patchwork Mon Jan 9 12:53:35 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 13093549 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 D36D6C54EBD for ; Mon, 9 Jan 2023 13:17:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To:References:Message-Id :MIME-Version:Subject:Date:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=TuoVmqXvfbnQI8pM4gyMaXeIwfMCFAo5Q6ZeqTPxRow=; b=XWmadZiqPWGPFh SIcu5jCkkVzMCgQo2wAQrSOBwGGWAfIRba+qAtLx6Td/vx5z2qn708iM0FwyT9eceZtL7HdcRm2j8 FSK7n/fwYh3c309GPCG1n2Q5f5gGS6xzI43i/LYS8Xhn1+RI1RMKbwguXMKSEx/6n/NOlV+D2UcsU dBD0FG+i6MAE9dwDCE+GkbrTy+xdxgGEaOeRiUSR+p5Ec657kJyrvqxtFrB4lsTLxv1gkGHgHcBTn omqjTYrWcFPi598RcHDfSq8UrvVuxhu7cZAEPfi7lLQJuDlgkBzCFagvX2hOb5g9SnCUm1LqwOsbQ 14YBxFOcaO14ycENof/g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pEs1P-001Vje-4R; Mon, 09 Jan 2023 13:17:03 +0000 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pErzN-001UXJ-NV for linux-phy@bombadil.infradead.org; Mon, 09 Jan 2023 13:14:57 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Cc:To:In-Reply-To:References:Message-Id :Content-Transfer-Encoding:Content-Type:MIME-Version:Subject:Date:From:Sender :Reply-To:Content-ID:Content-Description; bh=apTdb92AzNQ96d3ETxccHyv95HLA5cv6Przk0hO/8h8=; b=QcmhmfhjYgntLX73WvbwfTWF7a OYDUbu4jgev3hfIlZBuvS9Ka0A4QXlSSZ38hR26+oF40FazEJzt5uoQUq5vYgoQ/2Xd2fNdFbJyqQ woFNdcin+79RxuPGkvmOyVkf09tzvYx7h74qYfznqJ+2B0DmHZ/wz41pn3lhnF9GkCTxnpjo054Fr 485wSXxTw6wzKQ+eorSLuf1B8h+We3fhAb8oqC1RceBHQDzU3yOlHRwkjkz7auGxPRoYPT3TlBmO5 LLJQYrleXFCvG16mxwf94GG8pfriCoZ7HwloL0rGU+uJXbj9rbp4zVWEjY3qqihqMLzTYFL2RB3nX oFqow9jg==; Received: from mail-wm1-x329.google.com ([2a00:1450:4864:20::329]) by casper.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pErf8-002HUZ-BU for linux-phy@lists.infradead.org; Mon, 09 Jan 2023 12:54:05 +0000 Received: by mail-wm1-x329.google.com with SMTP id i17-20020a05600c355100b003d99434b1cfso6635426wmq.1 for ; Mon, 09 Jan 2023 04:53:49 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=apTdb92AzNQ96d3ETxccHyv95HLA5cv6Przk0hO/8h8=; b=EsPXoXoYQiEGXrVW2y08Jw63MOaSE7K82Wa7hO1KkMnIEV1GsOeInOf2/7FEhX/x7g HfnceNCBdr4d2qFy48gJokuywZ0DFfHh0/lc/FmPU0BXvkVj9BFzr1QCZvHVnekASNRd aPw+24RSxuSQfYvMPvyZSrIfntYA8LQV2+LMWjudIVGoj4nSTJSzSCjcsOWb0FLx8nFN xbVGV/sNMT1pUIX7L/fyYV/wbCR02VLtIk0oHdwVzjN3iPjNggr+OOwIH2odCBxfsO1u docmtVsMF/TOvbNWwV0XUaNuyxB4deNMoTK7R1YJc93cZ59tTYI9Mmn1E7mEnyNg6eIC kKIA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=apTdb92AzNQ96d3ETxccHyv95HLA5cv6Przk0hO/8h8=; b=JKq6qxU5JiRkSkjSc4nhSeQ63JNF4KZO5VGffnpe9cFd5KWuTzNBcnhrWIZkvcFbtG aDJifbQWFstgEFh7X6wrT2Isic5emx5ugnlsJwfYkVY9UyeVEN53+cF9F7qV+PCfCPSg hWYTFIh9ZHPox8KBBeXYuJfapoGChenqOJ4bBz2VUBgQhtU4P78P92zd6gALvxi1yYiZ HkLfMC4STlsr1DHgv8ifWBztfTlWjC5XrV6CqL1aOoNIALNXP8w1zi21INqYtrpMViTX MgxABWlBotTkpLPxx8NdObIJx004uh6U6lGKCkoC9Wv5zcbwHmc0so9QvMJc+epsi4E1 gCsg== X-Gm-Message-State: AFqh2krgNzc5HezddFHMnRjp/ee2moXmUg7VF6Jq7Q+kLu9tlzSPWTEO l2Uet+l5EmFhDxCJC480+h+a/g== X-Google-Smtp-Source: AMrXdXtAapEnKxQpOhIkltcToEX8T5OnPnIqchFzqGnfuLYUoCHcU94+sp3J+/xrNs805/CeyL0VSw== X-Received: by 2002:a05:600c:1e1d:b0:3cf:b07a:cd2f with SMTP id ay29-20020a05600c1e1d00b003cfb07acd2fmr45391761wmb.37.1673268828090; Mon, 09 Jan 2023 04:53:48 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:52eb:f6ff:feb3:451a]) by smtp.gmail.com with ESMTPSA id y7-20020a7bcd87000000b003d997e5e679sm12805667wmj.14.2023.01.09.04.53.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 09 Jan 2023 04:53:47 -0800 (PST) From: Neil Armstrong Date: Mon, 09 Jan 2023 13:53:35 +0100 Subject: [PATCH v2 11/11] dt-bindings: net: convert mdio-mux-meson-g12a.txt to dt-schema MIME-Version: 1.0 Message-Id: <20221117-b4-amlogic-bindings-convert-v2-11-36ad050bb625@linaro.org> References: <20221117-b4-amlogic-bindings-convert-v2-0-36ad050bb625@linaro.org> In-Reply-To: <20221117-b4-amlogic-bindings-convert-v2-0-36ad050bb625@linaro.org> To: Rob Herring , Krzysztof Kozlowski , Kevin Hilman , Jerome Brunet , Martin Blumenstingl , Srinivas Kandagatla , Wim Van Sebroeck , Guenter Roeck , Mauro Carvalho Chehab , Alessandro Zummo , Alexandre Belloni , Daniel Lezcano , Thomas Gleixner , Vinod Koul , Kishon Vijay Abraham I , Ulf Hansson , Bjorn Helgaas , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , Heiner Kallweit , Russell King Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-amlogic@lists.infradead.org, linux-kernel@vger.kernel.org, linux-watchdog@vger.kernel.org, linux-media@vger.kernel.org, linux-rtc@vger.kernel.org, linux-phy@lists.infradead.org, linux-mmc@vger.kernel.org, linux-pci@vger.kernel.org, netdev@vger.kernel.org, Neil Armstrong , Krzysztof Kozlowski X-Mailer: b4 0.11.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230109_125402_400580_D01CB1ED X-CRM114-Status: GOOD ( 14.84 ) X-BeenThere: linux-phy@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux Phy Mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-phy" Errors-To: linux-phy-bounces+linux-phy=archiver.kernel.org@lists.infradead.org Convert MDIO bus multiplexer/glue of Amlogic G12a SoC family bindings to dt-schema. Reviewed-by: Martin Blumenstingl Reviewed-by: Krzysztof Kozlowski Signed-off-by: Neil Armstrong --- .../bindings/net/amlogic,g12a-mdio-mux.yaml | 80 ++++++++++++++++++++++ .../bindings/net/mdio-mux-meson-g12a.txt | 48 ------------- 2 files changed, 80 insertions(+), 48 deletions(-) diff --git a/Documentation/devicetree/bindings/net/amlogic,g12a-mdio-mux.yaml b/Documentation/devicetree/bindings/net/amlogic,g12a-mdio-mux.yaml new file mode 100644 index 000000000000..ec5c038ce6a0 --- /dev/null +++ b/Documentation/devicetree/bindings/net/amlogic,g12a-mdio-mux.yaml @@ -0,0 +1,80 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/amlogic,g12a-mdio-mux.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MDIO bus multiplexer/glue of Amlogic G12a SoC family + +description: + This is a special case of a MDIO bus multiplexer. It allows to choose between + the internal mdio bus leading to the embedded 10/100 PHY or the external + MDIO bus. + +maintainers: + - Neil Armstrong + +allOf: + - $ref: mdio-mux.yaml# + +properties: + compatible: + const: amlogic,g12a-mdio-mux + + reg: + maxItems: 1 + + clocks: + items: + - description: peripheral clock + - description: platform crytal + - description: SoC 50MHz MPLL + + clock-names: + items: + - const: pclk + - const: clkin0 + - const: clkin1 + +required: + - compatible + - reg + - clocks + - clock-names + +unevaluatedProperties: false + +examples: + - | + #include + #include + mdio-multiplexer@4c000 { + compatible = "amlogic,g12a-mdio-mux"; + reg = <0x4c000 0xa4>; + clocks = <&clkc_eth_phy>, <&xtal>, <&clkc_mpll>; + clock-names = "pclk", "clkin0", "clkin1"; + mdio-parent-bus = <&mdio0>; + #address-cells = <1>; + #size-cells = <0>; + + mdio@0 { + reg = <0>; + #address-cells = <1>; + #size-cells = <0>; + }; + + mdio@1 { + reg = <1>; + #address-cells = <1>; + #size-cells = <0>; + + ethernet-phy@8 { + compatible = "ethernet-phy-id0180.3301", + "ethernet-phy-ieee802.3-c22"; + interrupts = ; + reg = <8>; + max-speed = <100>; + }; + }; + }; +... diff --git a/Documentation/devicetree/bindings/net/mdio-mux-meson-g12a.txt b/Documentation/devicetree/bindings/net/mdio-mux-meson-g12a.txt deleted file mode 100644 index 3a96cbed9294..000000000000 --- a/Documentation/devicetree/bindings/net/mdio-mux-meson-g12a.txt +++ /dev/null @@ -1,48 +0,0 @@ -Properties for the MDIO bus multiplexer/glue of Amlogic G12a SoC family. - -This is a special case of a MDIO bus multiplexer. It allows to choose between -the internal mdio bus leading to the embedded 10/100 PHY or the external -MDIO bus. - -Required properties in addition to the generic multiplexer properties: -- compatible : amlogic,g12a-mdio-mux -- reg: physical address and length of the multiplexer/glue registers -- clocks: list of clock phandle, one for each entry clock-names. -- clock-names: should contain the following: - * "pclk" : peripheral clock. - * "clkin0" : platform crytal - * "clkin1" : SoC 50MHz MPLL - -Example : - -mdio_mux: mdio-multiplexer@4c000 { - compatible = "amlogic,g12a-mdio-mux"; - reg = <0x0 0x4c000 0x0 0xa4>; - clocks = <&clkc CLKID_ETH_PHY>, - <&xtal>, - <&clkc CLKID_MPLL_5OM>; - clock-names = "pclk", "clkin0", "clkin1"; - mdio-parent-bus = <&mdio0>; - #address-cells = <1>; - #size-cells = <0>; - - ext_mdio: mdio@0 { - reg = <0>; - #address-cells = <1>; - #size-cells = <0>; - }; - - int_mdio: mdio@1 { - reg = <1>; - #address-cells = <1>; - #size-cells = <0>; - - internal_ephy: ethernet-phy@8 { - compatible = "ethernet-phy-id0180.3301", - "ethernet-phy-ieee802.3-c22"; - interrupts = ; - reg = <8>; - max-speed = <100>; - }; - }; -};