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=-16.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 859DDC433E2 for ; Thu, 17 Sep 2020 19:15:07 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 0B93820874 for ; Thu, 17 Sep 2020 19:15:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="n/nVzzFf"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="Q/H3ZQ7S" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0B93820874 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:MIME-Version:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Message-Id:Date:Subject:To:From:Reply-To:Cc: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References:List-Owner; bh=UcB2zzhEkSdfgFDgsFOKRxA9bw0t1JtE3KY7O/hRtqY=; b=n/nVzzFfGcNwdaBGRu5rv2Goo7 DJz/Uc2cDSJj0LRgNp+FDlVl/fqFwzxj4ijqZIVXMwQvcRZPKo9auvpehOvu2jHNeEOcHivbtkEtb AkgvCC3iizTQNaH9Ou5+Eig6ZaRhIH1gaLIWHeGWx8RGXgJop4FsFvrDc/odL15XxPDkchew2aGhG vHVy4Gnef5+oXS6EivfuT8V7P52E7/59zZfnxp+caVdj6gIG68OY1owutqROkFDwWsgHRf0uH1UoZ NN7XGB1pUqj7EctUyAo/8en1Ot0ufhLWUBBopa/zXV9fKWgw45TY4BnmogCmc1a8NDA8JbqHNIJh8 jAiEydnQ==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kIzLY-0004rX-ND; Thu, 17 Sep 2020 19:13:32 +0000 Received: from mail.kernel.org ([198.145.29.99]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kIzLW-0004r6-Cu for linux-arm-kernel@lists.infradead.org; Thu, 17 Sep 2020 19:13:31 +0000 Received: from kozik-lap.mshome.net (unknown [194.230.155.191]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7FC50206C9; Thu, 17 Sep 2020 19:13:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1600370009; bh=S2cd1mTZZBuFhAywOxVG6MpC2f1HBymLfjDK2WX2YT8=; h=From:To:Subject:Date:From; b=Q/H3ZQ7SI/cEqiFDlrehdSzRxjS4CVgvQMrj7wxBeeffD1ftOTwBEzEVnbQ0WeVec TM26Vd+B+vz5g4Hy+/Groz1h9CfPgEivpZHdqItjqdV3f0z0kT5bkHoXBzjoGwVJBQ Vcg7I++dsOw7Rhujse7PIhB/S0SAh7aChPiuLtB0= From: Krzysztof Kozlowski To: Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Krzysztof Kozlowski , Wolfram Sang , linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH v4 1/4] dt-bindings: i2c: imx-lpi2c: Add properties and use unevaluatedProperties Date: Thu, 17 Sep 2020 21:13:18 +0200 Message-Id: <20200917191321.28741-1-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200917_151330_513018_9D9189A2 X-CRM114-Status: GOOD ( 14.48 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Additional properties actually might appear (e.g. power-domains) so describe all typical properties, reference generic i2c schema and use unevaluatedProperties to fix dtbs_check warnings like: arch/arm64/boot/dts/freescale/imx8qxp-ai_ml.dt.yaml: i2c@5a800000: 'assigned-clock-rates', 'assigned-clocks', 'clock-names', 'power-domains' do not match any of the regexes: 'pinctrl-[0-9]+' arch/arm64/boot/dts/freescale/imx8qxp-colibri-eval-v3.dt.yaml: i2c@5a800000: 'touchscreen@2c' does not match any of the regexes: 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski --- Changes since v3: 1. Drop address/size cells 2. Set maxItems to power domains to 1 Changes since v2: 1. Add assigned-clock-parents Changes since v1: 1. Add more properties and include /schemas/i2c/i2c-controller.yaml# --- .../devicetree/bindings/i2c/i2c-imx-lpi2c.yaml | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml b/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml index ac0bc5dd64d6..bf68489eecd1 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.yaml @@ -9,6 +9,9 @@ title: Freescale Low Power Inter IC (LPI2C) for i.MX maintainers: - Anson Huang +allOf: + - $ref: /schemas/i2c/i2c-controller.yaml# + properties: compatible: enum: @@ -22,23 +25,34 @@ properties: interrupts: maxItems: 1 + assigned-clock-parents: true + assigned-clock-rates: true + assigned-clocks: true + clock-frequency: true + + clock-names: + maxItems: 1 + clocks: maxItems: 1 + power-domains: + maxItems: 1 + required: - compatible - reg - interrupts - clocks -additionalProperties: false +unevaluatedProperties: false examples: - | #include #include - lpi2c7@40a50000 { + i2c@40a50000 { compatible = "fsl,imx7ulp-lpi2c"; reg = <0x40A50000 0x10000>; interrupt-parent = <&intc>; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel