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[23.128.96.18]) by mx.google.com with ESMTP id k10si8766794jad.4.2021.10.29.07.13.05; Fri, 29 Oct 2021 07:13:16 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@ixit.cz header.s=dkim header.b=afa9mBKT; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=REJECT dis=NONE) header.from=ixit.cz Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231920AbhJ2OO0 (ORCPT + 99 others); Fri, 29 Oct 2021 10:14:26 -0400 Received: from ixit.cz ([94.230.151.217]:52374 "EHLO ixit.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231912AbhJ2OOK (ORCPT ); Fri, 29 Oct 2021 10:14:10 -0400 Received: from localhost.localdomain (ip-89-176-96-70.net.upcbroadband.cz [89.176.96.70]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by ixit.cz (Postfix) with ESMTPSA id D644224E6A; Fri, 29 Oct 2021 16:11:39 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ixit.cz; s=dkim; t=1635516700; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=durrH59AsNBaSyMfys+XOY6Bue92IJ/k3QhhPdy8RME=; b=afa9mBKTA+Kmd7OmvFwBa756JRSIpME+UzCFt3YpkvcoczS6KIH47gHAguvrMVijZ+CbAp dmp/1FtyxKaaigb3MFWf5OrGj5ajuivvEBnmEy/7iETvyYzujS3rKE2RyUi8W3Dvc5Eu1p iDPco7tmUj7+Oh50nOprNuuv9w4BWSw= From: David Heidelberg To: Oleksij Rempel , Pengutronix Kernel Team , Rob Herring , Shawn Guo , Sascha Hauer , Fabio Estevam , NXP Linux Team , Anson Huang Cc: ~okias/devicetree@lists.sr.ht, David Heidelberg , Oleksij Rempel , Rob Herring , linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH] dt-bindings: i2c: imx: hardware do not restrict clock-frequency to only 100 and 400 kHz Date: Fri, 29 Oct 2021 16:11:33 +0200 Message-Id: <20211029141134.66170-1-david@ixit.cz> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org clock-frequency is only restricted by the upper limit of 400 kHz. Found with: $ DT_SCHEMA_FILES=Documentation/devicetree/bindings/i2c/i2c-imx.yaml make dtbs_check ... arch/arm64/boot/dts/freescale/imx8mq-librem5-r2.dt.yaml: i2c@30a20000: clock-frequency:0:0: 387000 is not one of [100000, 400000] From schema: linux/Documentation/devicetree/bindings/i2c/i2c-imx.yaml ... Fixes: 4bdc44347299 ("dt-bindings: i2c: Convert imx i2c to json-schema") Signed-off-by: David Heidelberg --- Documentation/devicetree/bindings/i2c/i2c-imx.yaml | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/i2c/i2c-imx.yaml b/Documentation/devicetree/bindings/i2c/i2c-imx.yaml index 3592d49235e0..c167958ae2a9 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-imx.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-imx.yaml @@ -57,7 +57,9 @@ properties: const: ipg clock-frequency: - enum: [ 100000, 400000 ] + minimum: 1 + default: 100000 + maximum: 400000 dmas: items: -- 2.33.0