Received: by 2002:a05:6a11:4021:0:0:0:0 with SMTP id ky33csp2299300pxb; Fri, 17 Sep 2021 06:50:13 -0700 (PDT) X-Google-Smtp-Source: ABdhPJylWAHXXb97lYDIF7ZeDBhMn53VCJ1Rud3Pz9LiHUZhwoF0w1lO8n026guKeV5Xln5lWyuN X-Received: by 2002:a17:906:1299:: with SMTP id k25mr12287895ejb.139.1631886613629; Fri, 17 Sep 2021 06:50:13 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1631886613; cv=none; d=google.com; s=arc-20160816; b=tGT+KqVvIlsb6kTtRrJOvZheoH3e2wifpEBk2HrsGn6aWISFYhbLC5YTnbqYKAda2s TmmBM95c/IHFNdyBLxnqP9t5bpguIQgaNgyMUGQKXIBRllxHHzDSND9WSzWX41cuUelr IDo9Op0C6NgwU20Kwx2XnaYf8ReKzyIIdtx01K2KV5+6YNVV3TnWBBtg4/xoi4NOa5Wy Jaz1XapS6nes1RrD4ogh+jX9usBqAqer0gP2O4X/gNZ90fYU1H2OcD1bUEnFLSdr5jQM 0wVNvcLSOYlbbuH+D/XVCtq/E1Hz5dwsAn0tKSb3I/lEJODL1ISLLGZ1bSzrIUuhVNix M1bQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:mime-version :references:in-reply-to:message-id:date:subject:cc:to:from; bh=CexaDbF8UKfayuxjKKyMeeNJeiKDvQC4J0OPbIPyPxs=; b=gTgPEIC4WTj/Ow8DMkomRfJSYDmx/8GwUVRhSnFOvlHqlBJp5nBO9jdIz2YlMIt55k Gu+i20xgRn5ACVgCcg05hkpFvPYxRqUaPNgtnlKXSXUc6jOeKoiXHCDgyEqOASGgugwQ KpsydSXSi6SfCQ5shV8yQMj3A/0xeYIQy9Y6BlYMicNxyw72UsibAfgHqWWHZZiU9iZP YCp8JZrnj6WDThrFEKWGYFluaoGT0EGsQLH36sYIKK7jSzhLT7yZA9mudtdA8RtWWmL5 re1FYoRf4UiiyBHw6AzunMDuelKC+1ceAitubm5aUAz0Yxb/JoHNSr/za1cS3ttcf3py q6NA== ARC-Authentication-Results: i=1; mx.google.com; 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=fail (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id n9si6909404ejj.544.2021.09.17.06.49.44; Fri, 17 Sep 2021 06:50:13 -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; 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=fail (p=NONE sp=NONE dis=NONE) header.from=mediatek.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343629AbhIQKQH (ORCPT + 99 others); Fri, 17 Sep 2021 06:16:07 -0400 Received: from mailgw01.mediatek.com ([60.244.123.138]:51424 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S242138AbhIQKPt (ORCPT ); Fri, 17 Sep 2021 06:15:49 -0400 X-UUID: 5d7fe590316f48fe9915ef46643556a2-20210917 X-UUID: 5d7fe590316f48fe9915ef46643556a2-20210917 Received: from mtkmbs10n2.mediatek.inc [(172.21.101.183)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1779032031; Fri, 17 Sep 2021 18:14:23 +0800 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 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.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. Example: -- 2.25.1