From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751278AbdCNNHp (ORCPT ); Tue, 14 Mar 2017 09:07:45 -0400 Received: from mailout2.samsung.com ([203.254.224.25]:42603 "EHLO mailout2.samsung.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750803AbdCNNHl (ORCPT ); Tue, 14 Mar 2017 09:07:41 -0400 X-AuditID: b6c32a2d-f793d6d0000012b6-ea-58c7eb192682 From: Bartlomiej Zolnierkiewicz To: Krzysztof Kozlowski Cc: Wim Van Sebroeck , Guenter Roeck , Rob Herring , Kukjin Kim , Javier Martinez Canillas , linux-watchdog@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org Subject: Re: [PATCH v2 8/8] ARM: dts: s5pv210: Fix infinite interrupt in soft mode Date: Tue, 14 Mar 2017 14:07:35 +0100 Message-id: <18872645.gYpaTZ7CIU@amdc3058> User-Agent: KMail/4.13.3 (Linux/3.13.0-96-generic; KDE/4.13.3; x86_64; ; ) In-reply-to: <20170311172527.16368-9-krzk@kernel.org> MIME-version: 1.0 Content-transfer-encoding: 7Bit Content-type: text/plain; charset=us-ascii X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrNKsWRmVeSWpSXmKPExsWy7bCmlq7k6+MRBufumFvMP3KO1eLN2zVM Fv2PXzNbnD+/gd1i0+NrrBaXd81hs5hxfh+TxY11+9gtniw8w2TRuvcIu8WtGS9YHbg9rm0W 89i0qpPNY/OSeo8t/XfZPXZ+b2D3+LxJLoAtissmJTUnsyy1SN8ugStj/4ezzAUPWSo2PNjJ 1MD4h7mLkZNDQsBEYtGfL1C2mMSFe+vZuhi5OIQEljJK/P3QDeW0M0mc/DmPEabj4vTDUInl jBJnznxmhnC+MkqsfvMbbBabgJXExPZVYB0iApoS1/9+ZwUpYhZ4ziSx9cxLNpCEsECIxMJl R5lAbBYBVYlLbVvA4rwCWhJbH30FGyQq4CWxZV87WA2ngKlE49m1rBA1ghI/Jt9jAbGZBeQl 9u2fygph60icPbaOEWSZhMApdomnn14CJTiAHFmJTQegHnWReLH9BZQtLPHq+BZ2CFta4u/S W1BvTmeU2P5bAmLOZkaJVbsnQBVZSxw+fhFqGZ9E7+8nTBDzeSU62oQgTA+J56uTIKodJdY0 HoUGENCYub/aGCcwys9C8sIsJC/MQvLCAkbmVYxiqQXFuempxaYFRnrFibnFpXnpesn5uZsY wUlIS3cH45cF3ocYBTgYlXh4DcyPRwixJpYVV+YeYpTgYFYS4X38AijEm5JYWZValB9fVJqT WnyIUZqDRUmcN8pgYoSQQHpiSWp2ampBahFMlomDU6qBsWHtXUEu823PDplff3bfQduHzVRb m/uciP3T97JFj9kW/KsUvVR3up3hiO7aySU5sxR8jmsbHzjNWH1ywa4nEpPX/eebe/zbaoXj syOelgUX1U9225uxSiTm99y8GMm8B7ed7TiCgpO1RFRy/v14JSrzvsLAhD8qM/z1arNuh3A1 zibG7/sSlFiKMxINtZiLihMB/DiPLj4DAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrDIsWRmVeSWpSXmKPExsVy+t9jAV3J18cjDD51q1jMP3KO1eLN2zVM Fv2PXzNbnD+/gd1i0+NrrBaXd81hs5hxfh+TxY11+9gtniw8w2TRuvcIu8WtGS9YHbg9rm0W 89i0qpPNY/OSeo8t/XfZPXZ+b2D3+LxJLoAtys0mIzUxJbVIITUvOT8lMy/dVik0xE3XQkkh LzE31VYpQtc3JEhJoSwxpxTIMzJAAw7OAe7BSvp2CW4Z+z+cZS54yFKx4cFOpgbGP8xdjJwc EgImEhenH2aDsMUkLtxbD2YLCSxllLjWndrFyAVkf2WUuDLxOFiCTcBKYmL7KkYQW0RAU+L6 3++sIEXMAi+ZJK48f8wOkhAWCJHYs+UtWBGLgKrEpbYtYM28AloSWx99BdssKuAlsWVfOxOI zSlgKtF4di0rxOZ4iba5M5gh6gUlfky+xwJiMwvIS+zbP5UVwtaSWL/zONMERoFZSMpmISmb haRsASPzKkaJ1ILkguKk9FyjvNRyveLE3OLSvHS95PzcTYzgmHwmvYPx8C73Q4wCHIxKPLw3 5h2LEGJNLCuuzD3EKMHBrCTC+/jF8Qgh3pTEyqrUovz4otKc1OJDjKZAD05klhJNzgemi7yS eEMTcxNzYwMLc0tLEyMlcd7G2c/ChQTSE0tSs1NTC1KLYPqYODilGhilNxdYWWn4ngk2Ll3h uCiZy6PpxelndlZpoiwcB5P7D5of5g9mZV4Qf11etPpbXS//vdv3Ziz7FxaXyf7X49r1ouKT C6qmrahrvrE/+6GbqpJc858X85lf7thzVmMSW+fb2aeXxuWzfL7OKfGne87vL3Oj+/uOWt// GnZpf85FQdETrBVclkeUWIozEg21mIuKEwEx+cEf3wIAAA== X-MTR: 20000000000000000@CPGS X-CMS-MailID: 20170314130737epcas5p2acd94980f020d95f52ac53e3ca1eb258 X-Msg-Generator: CA X-Sender-IP: 203.254.230.27 X-Local-Sender: =?UTF-8?B?QmFydGxvbWllaiBab2xuaWVya2lld2ljehtTUlBPTC1LZXJu?= =?UTF-8?B?ZWwgKFRQKRvsgrzshLHsoITsnpAbU2VuaW9yIFNvZnR3YXJlIEVuZ2luZWVy?= X-Global-Sender: =?UTF-8?B?QmFydGxvbWllaiBab2xuaWVya2lld2ljehtTUlBPTC1LZXJu?= =?UTF-8?B?ZWwgKFRQKRtTYW1zdW5nIEVsZWN0cm9uaWNzG1NlbmlvciBTb2Z0d2FyZSBF?= =?UTF-8?B?bmdpbmVlcg==?= X-Sender-Code: =?UTF-8?B?QzEwG0VIURtDMTBDRDAyQ0QwMjczOTI=?= CMS-TYPE: 105P X-HopCount: 7 X-CMS-RootMailID: 20170314130737epcas5p2acd94980f020d95f52ac53e3ca1eb258 X-RootMTR: 20170314130737epcas5p2acd94980f020d95f52ac53e3ca1eb258 References: <20170311172527.16368-1-krzk@kernel.org> <20170311172527.16368-9-krzk@kernel.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Saturday, March 11, 2017 07:25:27 PM Krzysztof Kozlowski wrote: > In soft (no-reboot) mode, the driver self-pings watchdog upon expiration > of an interrupt. The interrupt has to be cleared, because otherwise > system enters infinite interrupt handling loop. > > Use a samsung,s3c6410-wdt compatible to select appropriate quirk for > clearing the watchdog interrupt. > > Signed-off-by: Krzysztof Kozlowski Reviewed-by: Bartlomiej Zolnierkiewicz Best regards, -- Bartlomiej Zolnierkiewicz Samsung R&D Institute Poland Samsung Electronics