From patchwork Mon Sep 19 16:48:28 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sven Peter X-Patchwork-Id: 12980733 X-Patchwork-Delegate: kuba@kernel.org 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 A5A8BECAAD3 for ; Mon, 19 Sep 2022 16:49:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230109AbiISQtm (ORCPT ); Mon, 19 Sep 2022 12:49:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52978 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230078AbiISQth (ORCPT ); Mon, 19 Sep 2022 12:49:37 -0400 Received: from new1-smtp.messagingengine.com (new1-smtp.messagingengine.com [66.111.4.221]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 71D4526E5; Mon, 19 Sep 2022 09:49:35 -0700 (PDT) Received: from compute2.internal (compute2.nyi.internal [10.202.2.46]) by mailnew.nyi.internal (Postfix) with ESMTP id D781258034C; Mon, 19 Sep 2022 12:49:33 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute2.internal (MEProxy); Mon, 19 Sep 2022 12:49:33 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=svenpeter.dev; h=cc:cc:content-transfer-encoding:date:date:from:from :in-reply-to:in-reply-to:message-id:mime-version:references :reply-to:sender:subject:subject:to:to; s=fm2; t=1663606173; x= 1663613373; bh=WY1oTPCX29Sg6WaZxih3jkcx9HGBoylBzzxcehqaLFs=; b=s N/kdIzh3Su3yvFe3pWf3qYncxV75euZDXXa03QXfcPb7U1LbWAoxcMfNRauq52OK YHvZUZt+A7xnIdeW3Ylhfgdmv+o2X7D7ys9L1RPRMVYH6FNH35kx3TajY+gEp3J+ PqNAphtHq8dMtzJW0W7ElB+r68Lcve6WZkTq2seU36l+qsucB6AcNMAMni2nC4Tq uBi/okLiUx0MN7UJP8+8/fKNhFQYuer6Czl7F6hN/lQzYKa6HgF89TcKoB7Zs7ZP RU3sHgUp3B6dkongE+BfMypyvZvsVL1oG6GiLxS1Pxke5gwhUCgyVMv4N2w3dPAW xfGJTZ4Sw34o/IAp7v4ng== DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:cc:content-transfer-encoding:date:date :feedback-id:feedback-id:from:from:in-reply-to:in-reply-to :message-id:mime-version:references:reply-to:sender:subject :subject:to:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm2; t=1663606173; x=1663613373; bh=WY1oTPCX29Sg6 WaZxih3jkcx9HGBoylBzzxcehqaLFs=; b=OVN3lOGVN4g6PA7oqBhC2Yu/mgZLO 6LxgU5irL14lbOOxkBnFzkDiUKQ1Uiluio0JBNwTLJpceaV1rrlCPdWU5M6GqWIe WO78AWa3OP6wnM4ifs2hQrnHUxDTVifl4XHi6mNe5MTLaFnCdCHAY6A04hYVaDZx khnZLwAcCf2sy3Xox/YrlMbqiJQ4mSQ4gB0LLlG90cyAtLiRfDZAcLL8hBXcdx4F 5wrimX11nafgcIt5C3XOK60+nb6xQG7RogH+RzpQoSKR9CIm/CtQTG461/jELra2 icS8ll6NvBDLIjt2r7ZphY4EJyFgulsAd0zYMim+SfuGdm8d3+F9j8SIw== X-ME-Sender: X-ME-Received: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgedvfedrfedvjedguddtkecutefuodetggdotefrod ftvfcurfhrohhfihhlvgemucfhrghsthforghilhdpqfgfvfdpuffrtefokffrpgfnqfgh necuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd enucfjughrpefhvfevufffkffojghfggfgsedtkeertdertddtnecuhfhrohhmpefuvhgv nhcurfgvthgvrhcuoehsvhgvnhesshhvvghnphgvthgvrhdruggvvheqnecuggftrfgrth htvghrnhephfeufffgffegtdefhfefueejfefghfelkeetuddvffeigeffuedvjeegudel ieelnecuffhomhgrihhnpeguvghvihgtvghtrhgvvgdrohhrghenucevlhhushhtvghruf hiiigvpedtnecurfgrrhgrmhepmhgrihhlfhhrohhmpehsvhgvnhesshhvvghnphgvthgv rhdruggvvh X-ME-Proxy: Feedback-ID: i51094778:Fastmail Received: by mail.messagingengine.com (Postfix) with ESMTPA; Mon, 19 Sep 2022 12:49:29 -0400 (EDT) From: Sven Peter To: Marcel Holtmann , Johan Hedberg , Luiz Augusto von Dentz , Rob Herring , Krzysztof Kozlowski Cc: Sven Peter , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Hector Martin , Alyssa Rosenzweig , asahi@lists.linux.dev, netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-bluetooth@vger.kernel.org, linux-kernel@vger.kernel.org, Andy Gross , Konrad Dybcio , linux-arm-msm@vger.kernel.org Subject: [PATCH v3 1/7] dt-bindings: net: Add generic Bluetooth controller Date: Mon, 19 Sep 2022 18:48:28 +0200 Message-Id: <20220919164834.62739-2-sven@svenpeter.dev> X-Mailer: git-send-email 2.30.1 (Apple Git-130) In-Reply-To: <20220919164834.62739-1-sven@svenpeter.dev> References: <20220919164834.62739-1-sven@svenpeter.dev> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org X-Patchwork-Delegate: kuba@kernel.org Bluetooth controllers share the common local-bd-address property. Add a generic YAML schema to replace bluetooth.txt for those. Signed-off-by: Sven Peter Reviewed-by: Rob Herring --- changes from v2: - added new bluetooth subdirectory and moved files there - removed minItems from local-bd-address - dropped bjorn.andersson@linaro.org, bgodavar@codeaurora.org and rjliao@codeaurora.org due to bouncing emails from the CC list changes from v1: - removed blueetooth.txt instead of just replacing it with a deprecation note - replaced references to bluetooth.txt .../devicetree/bindings/net/bluetooth.txt | 5 ---- .../net/bluetooth/bluetooth-controller.yaml | 29 +++++++++++++++++++ .../{ => bluetooth}/qualcomm-bluetooth.yaml | 6 ++-- .../bindings/soc/qcom/qcom,wcnss.yaml | 8 ++--- 4 files changed, 35 insertions(+), 13 deletions(-) delete mode 100644 Documentation/devicetree/bindings/net/bluetooth.txt create mode 100644 Documentation/devicetree/bindings/net/bluetooth/bluetooth-controller.yaml rename Documentation/devicetree/bindings/net/{ => bluetooth}/qualcomm-bluetooth.yaml (96%) diff --git a/Documentation/devicetree/bindings/net/bluetooth.txt b/Documentation/devicetree/bindings/net/bluetooth.txt deleted file mode 100644 index 94797df751b8..000000000000 --- a/Documentation/devicetree/bindings/net/bluetooth.txt +++ /dev/null @@ -1,5 +0,0 @@ -The following properties are common to the Bluetooth controllers: - -- local-bd-address: array of 6 bytes, specifies the BD address that was - uniquely assigned to the Bluetooth device, formatted with least significant - byte first (little-endian). diff --git a/Documentation/devicetree/bindings/net/bluetooth/bluetooth-controller.yaml b/Documentation/devicetree/bindings/net/bluetooth/bluetooth-controller.yaml new file mode 100644 index 000000000000..9309dc40f54f --- /dev/null +++ b/Documentation/devicetree/bindings/net/bluetooth/bluetooth-controller.yaml @@ -0,0 +1,29 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/bluetooth/bluetooth-controller.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Bluetooth Controller Generic Binding + +maintainers: + - Marcel Holtmann + - Johan Hedberg + - Luiz Augusto von Dentz + +properties: + $nodename: + pattern: "^bluetooth(@.*)?$" + + local-bd-address: + $ref: /schemas/types.yaml#/definitions/uint8-array + maxItems: 6 + description: + Specifies the BD address that was uniquely assigned to the Bluetooth + device. Formatted with least significant byte first (little-endian), e.g. + in order to assign the address 00:11:22:33:44:55 this property must have + the value [55 44 33 22 11 00]. + +additionalProperties: true + +... diff --git a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml similarity index 96% rename from Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml rename to Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml index f93c6e7a1b59..a6a6b0e4df7a 100644 --- a/Documentation/devicetree/bindings/net/qualcomm-bluetooth.yaml +++ b/Documentation/devicetree/bindings/net/bluetooth/qualcomm-bluetooth.yaml @@ -1,7 +1,7 @@ # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- -$id: http://devicetree.org/schemas/net/qualcomm-bluetooth.yaml# +$id: http://devicetree.org/schemas/net/bluetooth/qualcomm-bluetooth.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm Bluetooth Chips @@ -79,8 +79,7 @@ properties: firmware-name: description: specify the name of nvm firmware to load - local-bd-address: - description: see Documentation/devicetree/bindings/net/bluetooth.txt + local-bd-address: true required: @@ -89,6 +88,7 @@ required: additionalProperties: false allOf: + - $ref: bluetooth-controller.yaml# - if: properties: compatible: diff --git a/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml b/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml index 5320504bb5e0..0e6fd57d658d 100644 --- a/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml +++ b/Documentation/devicetree/bindings/soc/qcom/qcom,wcnss.yaml @@ -42,15 +42,13 @@ properties: bluetooth: type: object additionalProperties: false + allOf: + - $ref: /schemas/net/bluetooth/bluetooth-controller.yaml# properties: compatible: const: qcom,wcnss-bt - local-bd-address: - $ref: /schemas/types.yaml#/definitions/uint8-array - maxItems: 6 - description: - See Documentation/devicetree/bindings/net/bluetooth.txt + local-bd-address: true required: - compatible