From patchwork Tue Jul 28 10:42:28 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Crystal Guo X-Patchwork-Id: 11688925 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 66A9A13B6 for ; Tue, 28 Jul 2020 10:53:51 +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 3D86F20656 for ; Tue, 28 Jul 2020 10:53:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="H5FBzmQS"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mediatek.com header.i=@mediatek.com header.b="BYdWWas9" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3D86F20656 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=mediatek.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To:Message-ID:Date: Subject:To:From:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=g16waCeIq98L90/T5BhwcbO+UAzhrstV8nw1IDxQbk4=; b=H5FBzmQSAOGiKqCE+hZxkIasG Hui4fn4/pTzGcE5FtCU9BzhB4z4FGjakuvXjbS8re0LnlAXSfIvW/Zp951SvRk4kRKL3ppn1DBe+7 2Icvd+UJkWPxCLS2detgRQj6rqfte4TjY6PT4mmbBIGodjl7cctvD7OvMx1T6Y+Lo8jYribYGxdDV 3lOd/qE2mDbi6fWyHCZI++rR3EpOqr6HHz/X6XTu2mIpk1klFyJUZbPT0QqXjHm6iZdG9v2qrkZw2 R+tFxpQ8iWcu0VPc4ojjOZiEKapoAHpEW8NdGIKsSS0h05+ao65P+bjC98sq9+6r4qGHxh5lr0Fk5 gsEwDHHSg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1k0NEy-0003EM-Gc; Tue, 28 Jul 2020 10:53:48 +0000 Received: from mailgw01.mediatek.com ([216.200.240.184]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1k0NEj-00038Z-6M; Tue, 28 Jul 2020 10:53:34 +0000 X-UUID: 0aa5c07666e0495290f3320b40b0243d-20200728 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=mediatek.com; s=dk; h=Content-Transfer-Encoding:Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Date:Subject:CC:To:From; bh=Dw3IQyGg4pE5zkiPd+QC9P5t/IY8wdV20m7D09enpVw=; b=BYdWWas937HhWp1njwh9n2SWuw5QAD3o+qifB3BAuG9SsYDACF9zbjbwNWarWRH7L5l9lUHGs1gP74qk8ZZVVWZJ8GsCbhCQxX/0UPEkoqI7AtlksaspfSnbI+GPdh16h3Fd15qzkArPxsvKGXC8y9xzM6Zv6jtwAS9s7eRRIxE=; X-UUID: 0aa5c07666e0495290f3320b40b0243d-20200728 Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLS) with ESMTP id 1284874684; Tue, 28 Jul 2020 02:53:35 -0800 Received: from MTKMBS06N2.mediatek.inc (172.21.101.130) by MTKMBS62N1.mediatek.inc (172.29.193.41) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 28 Jul 2020 03:43:25 -0700 Received: from mtkcas08.mediatek.inc (172.21.101.126) by mtkmbs06n2.mediatek.inc (172.21.101.130) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 28 Jul 2020 18:43:24 +0800 Received: from localhost.localdomain (10.17.3.153) by mtkcas08.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 28 Jul 2020 18:43:22 +0800 From: Crystal Guo To: , , Subject: [PATCH 2/3] dt-bindings: watchdog: Add rst-num property Date: Tue, 28 Jul 2020 18:42:28 +0800 Message-ID: <1595932949-7033-2-git-send-email-crystal.guo@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty In-Reply-To: <1595932949-7033-1-git-send-email-crystal.guo@mediatek.com> References: <1595932949-7033-1-git-send-email-crystal.guo@mediatek.com> MIME-Version: 1.0 X-TM-SNTS-SMTP: 4AE3E7CC99CCFE9FF0F576862D147629AD17970E556E9E6452DFBA34C0985FE42000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200728_065333_455806_759F1FD0 X-CRM114-Status: GOOD ( 11.27 ) X-Spam-Score: -0.2 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.2 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 0.0 MIME_BASE64_TEXT RAW: Message text disguised using base64 encoding -0.1 DKIM_VALID_EF Message has a valid DKIM or DK signature from envelope-from domain -0.1 DKIM_VALID Message has at least one valid DKIM or DK signature 0.1 DKIM_SIGNED Message has a DKIM or DK signature, not necessarily valid -0.1 DKIM_VALID_AU Message has a valid DKIM or DK signature from author's domain 0.0 UNPARSEABLE_RELAY Informational: message has unparseable relay lines X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linux-watchdog@vger.kernel.org, srv_heupstream@mediatek.com, seiya.wang@mediatek.com, linux-kernel@vger.kernel.org, linux-mediatek@lists.infradead.org, Crystal Guo , linux-arm-kernel@lists.infradead.org Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+patchwork-linux-mediatek=patchwork.kernel.org@lists.infradead.org Add rst-num property and update example Signed-off-by: Crystal Guo --- Documentation/devicetree/bindings/watchdog/mtk-wdt.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt b/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt index 4dd36bd..df19a4d 100644 --- a/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt +++ b/Documentation/devicetree/bindings/watchdog/mtk-wdt.txt @@ -18,6 +18,7 @@ Required properties: Optional properties: - timeout-sec: contains the watchdog timeout in seconds. - #reset-cells: Should be 1. +- rst-num: the number of reset bits in toprgu. Example: @@ -26,5 +27,6 @@ watchdog: watchdog@10007000 { "mediatek,mt6589-wdt"; reg = <0 0x10007000 0 0x100>; timeout-sec = <10>; + rst-num = <23>; #reset-cells = <1>; };