From patchwork Fri Sep 4 15:14:08 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Krzysztof Kozlowski X-Patchwork-Id: 254828 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=-13.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, 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 C80CCC2BB84 for ; Fri, 4 Sep 2020 15:14:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 969C520797 for ; Fri, 4 Sep 2020 15:14:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599232461; bh=B8VIGNVugApvS63IRKs5y0LcQBmAErxWczKo8XZhL3E=; h=From:To:Cc:Subject:Date:List-ID:From; b=zwhzR8IxsSvYliBqfrOcjsqeOgrYh+k7lNOoZxgBxzFxZoA7P4Wf03V8sGYeAvK83 oYUrORhXfFZ2elPUjz10DO0m3IZ3qcvhJz66fpDgHUWvYnnE55cE+JUw5nKk61nLlz n5UiSixcJqzZC/X57/6KH9yX/7SYtQCVkOC9RZpI= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730344AbgIDPOU (ORCPT ); Fri, 4 Sep 2020 11:14:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:58042 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730204AbgIDPOT (ORCPT ); Fri, 4 Sep 2020 11:14:19 -0400 Received: from kozik-lap.mshome.net (unknown [194.230.155.106]) (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 CF1DE2074D; Fri, 4 Sep 2020 15:14:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1599232458; bh=B8VIGNVugApvS63IRKs5y0LcQBmAErxWczKo8XZhL3E=; h=From:To:Cc:Subject:Date:From; b=efxZLcTDb6RMP3WaE8v3lLXhlKq8jt9P1CXm0IaKely0oz6qj5SBOBAYHe+VH3XrW vY+p0Uo4NaTk+lFAuinT0pCEEDV5of23YNjJNu34lm4AcUq6FbMJToXdE7Dhzgz5YH Tej/UJJCsDloL9dtc9Btpbla0q/U4825nrFY8WWw= From: Krzysztof Kozlowski To: Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Wolfram Sang , linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: Krzysztof Kozlowski Subject: [PATCH v2 1/4] dt-bindings: i2c: imx-lpi2c: Add properties and use unevaluatedProperties Date: Fri, 4 Sep 2020 17:14:08 +0200 Message-Id: <20200904151411.18973-1-krzk@kernel.org> X-Mailer: git-send-email 2.17.1 Sender: linux-i2c-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Additional properties actually might appear (e.g. power-domains) so describe all typical 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 v1: 1. Add more properties and include /schemas/i2c/i2c-controller.yaml# --- .../bindings/i2c/i2c-imx-lpi2c.yaml | 19 +++++++++++++++++-- 1 file changed, 17 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..e5cfd08faa07 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: @@ -16,29 +19,41 @@ properties: - fsl,imx8qxp-lpi2c - fsl,imx8qm-lpi2c + '#address-cells': true + '#size-cells': true + reg: maxItems: 1 interrupts: maxItems: 1 + assigned-clock-rates: true + assigned-clocks: true + clock-frequency: true + + clock-names: + maxItems: 1 + clocks: maxItems: 1 + power-domains: true + 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>;