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: 11757715 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id E144A1599 for ; Fri, 4 Sep 2020 15:14:46 +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 BA26720770 for ; Fri, 4 Sep 2020 15:14:46 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="P+Fnkk//"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="efxZLcTD" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BA26720770 Authentication-Results: mail.kernel.org; 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Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kEDPx-0005c1-FZ; Fri, 04 Sep 2020 15:14:21 +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 1kEDPv-0005bb-IJ for linux-arm-kernel@lists.infradead.org; Fri, 04 Sep 2020 15:14:20 +0000 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 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 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200904_111419_671890_63F1B06E X-CRM114-Status: GOOD ( 14.14 ) X-Spam-Score: -5.2 (-----) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-5.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -5.0 RCVD_IN_DNSWL_HI RBL: Sender listed at https://www.dnswl.org/, high trust [198.145.29.99 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature -0.0 DKIMWL_WL_HIGH DKIMwl.org - Whitelisted High sender 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: , Cc: Krzysztof Kozlowski MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.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>;