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=-11.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,UNPARSEABLE_RELAY,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 B51F0C432BE for ; Thu, 2 Sep 2021 08:05:57 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 85FAD60234 for ; Thu, 2 Sep 2021 08:05:57 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244005AbhIBIGL (ORCPT ); Thu, 2 Sep 2021 04:06:11 -0400 Received: from mailgw01.mediatek.com ([60.244.123.138]:52938 "EHLO mailgw01.mediatek.com" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S243811AbhIBIFr (ORCPT ); Thu, 2 Sep 2021 04:05:47 -0400 X-UUID: 8395133794db431f8bef9fbc2284c027-20210902 X-UUID: 8395133794db431f8bef9fbc2284c027-20210902 Received: from mtkcas07.mediatek.inc [(172.21.101.84)] by mailgw01.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1283549218; Thu, 02 Sep 2021 16:04:47 +0800 Received: from MTKCAS06.mediatek.inc (172.21.101.30) by mtkmbs05n2.mediatek.inc (172.21.101.140) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Thu, 2 Sep 2021 16:04:45 +0800 Received: from localhost.localdomain (10.17.3.153) by MTKCAS06.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Thu, 2 Sep 2021 16:04:45 +0800 From: Fengquan Chen To: Wim Van Sebroeck , Guenter Roeck , Matthias Brugger , , , , CC: , , , , , , Subject: [PATCH] watchdog: mtk: add disable_wdt_extrst support Date: Thu, 2 Sep 2021 16:04:40 +0800 Message-ID: <1630569881-6032-1-git-send-email-Fengquan.Chen@mediatek.com> X-Mailer: git-send-email 1.8.1.1.dirty MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-watchdog@vger.kernel.org From: "fengquan.chen" In some cases, we may need watchdog just to trigger an internal soc reset without sending any output signal. Provide a disable_wdt_extrst parameter for configuration. We can disable or enable it just by configuring dts. fengquan.chen (1): watchdog: mtk: add disable_wdt_extrst support drivers/watchdog/mtk_wdt.c | 7 +++++++ 1 file changed, 7 insertions(+) -- 1.8.1.1.dirty