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=-17.1 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY, URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham 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 D2773C433F5 for ; Fri, 17 Sep 2021 10:15:46 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 A0C7161056 for ; Fri, 17 Sep 2021 10:15:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org A0C7161056 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=rTIx1dQxsM1fKbDJl05rLc09wARQPGY7yNtclcsqJHA=; b=2/lu/oCFOp2/zB ZJVHsFqapBzE1O1UdqSRZoS8Vj5ML87NeBL9V+Ll70gGTBjRfT/kWJhMLyHhJDonMPEro/VuFj48w OT7QegsRZCRks/X30ZRKVnE60y1W509HQuXDdNAbx77bYvpDzq7/s+c6+7HwJJTlDUB3GlI8RH2v7 xewKVl7nkrKieHhb7njgrDAC6dr8qauVYjMe5f/jPYrqZC2pjMnu8B0hNhxWFGNVD38kJxo5UroJT S/5A0rm6yTiczvw93EJgIfiXDzQOrkk2QeZvsJDQLVAjTJ+9dVTjiiughE0EkHIXcewtUSBJyfzZW t+iNkhar9CSuhAp9qspA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mRAu6-00DjZh-PB; Fri, 17 Sep 2021 10:15:34 +0000 Received: from mailgw02.mediatek.com ([216.200.240.185]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mRAt7-00Dj8Z-6k; Fri, 17 Sep 2021 10:14:34 +0000 X-UUID: 5778210e2b0f4b0abd9d7803d5d86dc4-20210917 X-UUID: 5778210e2b0f4b0abd9d7803d5d86dc4-20210917 Received: from mtkcas67.mediatek.inc [(172.29.193.45)] by mailgw02.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 436292335; Fri, 17 Sep 2021 03:14:24 -0700 Received: from mtkmbs07n1.mediatek.inc (172.21.101.16) by MTKMBS62DR.mediatek.inc (172.29.94.18) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 17 Sep 2021 03:14:22 -0700 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs07n1.mediatek.inc (172.21.101.16) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Fri, 17 Sep 2021 18:14:22 +0800 Received: from localhost.localdomain (10.17.3.154) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Fri, 17 Sep 2021 18:14:21 +0800 From: Kewei Xu To: CC: , , , , , , , , , , , , , , , Rob Herring Subject: [PATCH v7 4/7] dt-bindings: i2c: add attribute use-default-timing Date: Fri, 17 Sep 2021 18:14:13 +0800 Message-ID: <20210917101416.20760-5-kewei.xu@mediatek.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20210917101416.20760-1-kewei.xu@mediatek.com> References: <20210917101416.20760-1-kewei.xu@mediatek.com> MIME-Version: 1.0 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210917_031433_275282_227FC713 X-CRM114-Status: UNSURE ( 8.94 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Add attribute use-default-timing for DT-binding document. Fixes: be5ce0e97cc7 ("i2c: mediatek: Add i2c ac-timing adjust support") Signed-off-by: Kewei Xu Acked-by: Rob Herring Reviewed-by: Qii Wang --- Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt b/Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt index 5ea216ae7084..4dbb69745ff3 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt +++ b/Documentation/devicetree/bindings/i2c/i2c-mt65xx.txt @@ -34,6 +34,8 @@ Optional properties: Only mt6589 and mt8135 support this feature. - mediatek,use-push-pull: IO config use push-pull mode. - vbus-supply: phandle to the regulator that provides power to SCL/SDA. + - mediatek,use-default-timing: use default timing calculation, no timing + adjustment. 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