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=-2.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED,USER_AGENT_MUTT autolearn=unavailable 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 8FDA5C4360F for ; Mon, 1 Apr 2019 15:16:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 695972133D for ; Mon, 1 Apr 2019 15:16:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728589AbfDAPQd (ORCPT ); Mon, 1 Apr 2019 11:16:33 -0400 Received: from relay7-d.mail.gandi.net ([217.70.183.200]:54043 "EHLO relay7-d.mail.gandi.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726637AbfDAPQc (ORCPT ); Mon, 1 Apr 2019 11:16:32 -0400 X-Originating-IP: 109.213.83.19 Received: from localhost (alyon-652-1-60-19.w109-213.abo.wanadoo.fr [109.213.83.19]) (Authenticated sender: alexandre.belloni@bootlin.com) by relay7-d.mail.gandi.net (Postfix) with ESMTPSA id 6DDCA2000F; Mon, 1 Apr 2019 15:16:29 +0000 (UTC) Date: Mon, 1 Apr 2019 17:16:28 +0200 From: Alexandre Belloni To: Wolfram Sang Cc: Geert Uytterhoeven , Steve Twiss , "linux-rtc@vger.kernel.org" , Linux Kernel Mailing List , Wolfram Sang , Support Opensource , Linux-Renesas Subject: Re: [PATCH 1/2] rtc: da9063: set range Message-ID: <20190401151628.GK3430@piout.net> References: <20190321101557.26857-1-alexandre.belloni@bootlin.com> <20190401084143.uqbiktkt2vltgrxa@ninjato> <20190401132109.GA4570@kunai> <20190401150741.vwqzzngnma4jvkid@ninjato> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190401150741.vwqzzngnma4jvkid@ninjato> User-Agent: Mutt/1.11.3 (2019-02-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 01/04/2019 17:07:42+0200, Wolfram Sang wrote: > On Mon, Apr 01, 2019 at 03:39:43PM +0200, Geert Uytterhoeven wrote: > > Hi Wolfram, > > > > On Mon, Apr 1, 2019 at 3:21 PM Wolfram Sang wrote: > > > > I was just wondering whether they work for Wolfram, who has a similar > > > > but different board than I have. Last time I tried, they didn't work for me. > > > > > > How did you test? > > > > tools/testing/selftests/rtc/rtctest.c cfr. > > https://lore.kernel.org/lkml/CAMuHMdWbV2=LfSWz0rFTGRakZ=2iXKOYdM_Uwaov8-OsJpUgoA@mail.gmail.com/ > > Hmm, with vanilla v5.1-rc3, I don't even get that far: > > [==========] Running 7 tests from 2 test cases. > [ RUN ] rtc.date_read > rtctest.c:49:rtc.date_read:Current RTC date/time is 01/01/2000 04:06:40. > [ OK ] rtc.date_read > [ RUN ] rtc.uie_read > > And here it blocks forever. Any pointers? > This means that you don't get any interrupt from your RTC (and that I have to fix the timeout for uie_read). -- Alexandre Belloni, Bootlin Embedded Linux and Kernel engineering https://bootlin.com