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 X-Spam-Level: X-Spam-Status: No, score=-13.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2DBEBC4361B for ; Thu, 10 Dec 2020 09:48:09 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 7785F235F7 for ; Thu, 10 Dec 2020 09:48:08 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 7785F235F7 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=baikalelectronics.ru Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from bilbo.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 4Cs8H95sdpzDqQj for ; Thu, 10 Dec 2020 20:48:05 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=baikalelectronics.ru (client-ip=87.245.175.226; helo=mail.baikalelectronics.ru; envelope-from=sergey.semin@baikalelectronics.ru; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=baikalelectronics.ru Received: from mail.baikalelectronics.ru (mail.baikalelectronics.com [87.245.175.226]) by lists.ozlabs.org (Postfix) with ESMTP id 4Cs7S61mGYzDqj1 for ; Thu, 10 Dec 2020 20:10:46 +1100 (AEDT) From: Serge Semin To: Mathias Nyman , Felipe Balbi , Krzysztof Kozlowski , Greg Kroah-Hartman , Rob Herring , Chunfeng Yun , Andy Gross , Bjorn Andersson , Manu Gautam Subject: [PATCH v6 18/19] dt-bindings: usb: qcom,dwc3: Validate DWC3 sub-node Date: Thu, 10 Dec 2020 12:09:42 +0300 Message-ID: <20201210090944.16283-19-Sergey.Semin@baikalelectronics.ru> In-Reply-To: <20201210090944.16283-1-Sergey.Semin@baikalelectronics.ru> References: <20201210090944.16283-1-Sergey.Semin@baikalelectronics.ru> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-ClientProxiedBy: MAIL.baikal.int (192.168.51.25) To mail (192.168.51.25) X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-snps-arc@lists.infradead.org, linux-mips@vger.kernel.org, Neil Armstrong , Martin Blumenstingl , Kevin Hilman , Yoshihiro Shimoda , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, Lad Prabhakar , Serge Semin , Alexey Malahov , Serge Semin , Pavel Parkhomenko , linux-arm-msm@vger.kernel.org, Ahmad Zainie , linuxppc-dev@lists.ozlabs.org, Rob Herring , linux-arm-kernel@lists.infradead.org, Roger Quadros Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Qualcomm msm8996/sc7180/sdm845 DWC3 compatible DT nodes are supposed to have a DWC USB3 compatible sub-node to describe a fully functioning USB interface. Let's use the available DWC USB3 DT schema to validate the Qualcomm DWC3 sub-nodes. Note since the generic DWC USB3 DT node is supposed to be named as generic USB HCD ("^usb(@.*)?") one we have to accordingly fix the sub-nodes name regexp and fix the DT node example. Signed-off-by: Serge Semin Reviewed-by: Rob Herring --- Changelog v2: - Discard the "^dwc3@[0-9a-f]+$" nodes from being acceptable as sub-nodes. --- Documentation/devicetree/bindings/usb/qcom,dwc3.yaml | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) diff --git a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml index 2cf525d21e05..b336662e838c 100644 --- a/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml +++ b/Documentation/devicetree/bindings/usb/qcom,dwc3.yaml @@ -103,11 +103,8 @@ properties: # Required child node: patternProperties: - "^dwc3@[0-9a-f]+$": - type: object - description: - A child node must exist to represent the core DWC3 IP block - The content of the node is defined in dwc3.txt. + "^usb@[0-9a-f]+$": + $ref: snps,dwc3.yaml# required: - compatible @@ -162,7 +159,7 @@ examples: resets = <&gcc GCC_USB30_PRIM_BCR>; - dwc3@a600000 { + usb@a600000 { compatible = "snps,dwc3"; reg = <0 0x0a600000 0 0xcd00>; interrupts = ; -- 2.29.2