From mboxrd@z Thu Jan 1 00:00:00 1970 From: Guenter Roeck Date: Tue, 27 Jan 2015 14:23:19 +0000 Subject: Re: [lm-sensors] [PATCH] hwmon: (ads7828) Make sample interval configurable Message-Id: <54C79F57.9050902@roeck-us.net> List-Id: References: <1421409922-28299-1-git-send-email-robert.rosengren@axis.com> <54B92596.2040206@roeck-us.net> <20150116183020.GA6262@roeck-us.net> <54C74567.9020201@axis.com> <1422355070.4499.136.camel@chaos.site> In-Reply-To: <1422355070.4499.136.camel@chaos.site> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: Jean Delvare , Robert Rosengren Cc: lm-sensors , Johan Adolfsson , linux-kernel T24gMDEvMjcvMjAxNSAwMjozNyBBTSwgSmVhbiBEZWx2YXJlIHdyb3RlOgo+IEhpIFJvYmVydCwK Pgo+IExlIFR1ZXNkYXkgMjcgSmFudWFyeSAyMDE1IMOgIDA4OjU5ICswMTAwLCBSb2JlcnQgUm9z ZW5ncmVuIGEgw6ljcml0IDoKPj4gT24gMDEvMTYvMjAxNSAwNzozMCBQTSwgR3VlbnRlciBSb2Vj ayB3cm90ZToKPj4+IEkgc2VudCBhIGNvdXBsZSBvZiBwYXRjaGVzIGEgbWludXRlIGFnbyB3aGlj aCBzaG91bGQgdGFrZSBjYXJlIG9mIHRoZSBpc3N1ZS4KPj4+IFdvdWxkIGJlIGdyZWF0IGlmIHlv dSBjYW4gdGVzdCBpdC4KPj4gSSBhcHBsaWVkIHRoZSB2MiB2ZXJzaW9ucyBvZiB0aGUgcGF0Y2hl cyBmb3IgYSBxdWljayB0ZXN0LCBidXQgaXQgd2FzCj4+IG5vdCBzdWNjZXNzZnVsLiBIYXZlbid0 IGRvbmUgYW55IGZ1cnRoZXIgaW52ZXN0aWdhdGlvbiBvbiB3aGF0IHRoZQo+PiBwcm9ibGVtIG1p Z2h0IGJlLCBidXQgd2hlbiB0cnlpbmcgdG8gcmVhZCB0aGUgc3lzZnMgZHJpdmVyIEkgZ2V0ICJy ZWFkCj4+IGVycm9yOiBObyBzdWNoIGRldmljZSBvciBhZGRyZXNzIi4KPj4KPj4gVGhlIHN5c2Zz IHBhdGggaGF2ZSBtb3ZlZCB3aXRoIHRoZSBSRUdNQVAgc2V0dGluZ3MsIGZyb20KPj4gL3N5cy9i dXMvaTJjL2RldmljZXMvPHg+L2luMF9pbnB1dCB0bwo+PiAvc3lzL2J1cy9pMmMvZGV2aWNlcy88 eD4vaHdtb24vaHdtb24wL2luMF9pbnB1dC4KPgo+IFRoaXMgaXMgZXhwZWN0ZWQsIHNob3VsZG4n dCBiZSBhbiBpc3N1ZSBpZiB5b3UgYXJlIHVzaW5nIGEKPiBsaWJzZW5zb3JzLWJhc2VkIGFwcGxp Y2F0aW9uIHdpdGggYSByZWNlbnQgZW5vdWdoIHZlcnNpb24gb2YgbGlic2Vuc29ycy4KPgoKT2Rk IHRob3VnaCwgdGhpbmtpbmcgYWJvdXQgaXQsIHNpbmNlIHRoZSBtb3ZlIHdhcyBkb25lIHdpdGgg YSBzZXBhcmF0ZQpwYXRjaCwgbm90IHdpdGggdGhlIHJlZ21hcCBwYXRjaC4KCkd1ZW50ZXIKCgpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsbS1zZW5zb3Jz IG1haWxpbmcgbGlzdApsbS1zZW5zb3JzQGxtLXNlbnNvcnMub3JnCmh0dHA6Ly9saXN0cy5sbS1z ZW5zb3JzLm9yZy9tYWlsbWFuL2xpc3RpbmZvL2xtLXNlbnNvcnM From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758278AbbA0OXm (ORCPT ); Tue, 27 Jan 2015 09:23:42 -0500 Received: from bh-25.webhostbox.net ([208.91.199.152]:41081 "EHLO bh-25.webhostbox.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752855AbbA0OXk (ORCPT ); Tue, 27 Jan 2015 09:23:40 -0500 Message-ID: <54C79F57.9050902@roeck-us.net> Date: Tue, 27 Jan 2015 06:23:19 -0800 From: Guenter Roeck User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.4.0 MIME-Version: 1.0 To: Jean Delvare , Robert Rosengren CC: lm-sensors , Johan Adolfsson , linux-kernel Subject: Re: [lm-sensors] [PATCH] hwmon: (ads7828) Make sample interval configurable References: <1421409922-28299-1-git-send-email-robert.rosengren@axis.com> <54B92596.2040206@roeck-us.net> <20150116183020.GA6262@roeck-us.net> <54C74567.9020201@axis.com> <1422355070.4499.136.camel@chaos.site> In-Reply-To: <1422355070.4499.136.camel@chaos.site> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit X-Authenticated_sender: linux@roeck-us.net X-OutGoing-Spam-Status: No, score=-1.0 X-CTCH-PVer: 0000001 X-CTCH-Spam: Unknown X-CTCH-VOD: Unknown X-CTCH-Flags: 0 X-CTCH-RefID: str=0001.0A020205.54C79F5A.0215,ss=1,re=0.001,recu=0.000,reip=0.000,cl=1,cld=1,fgs=0 X-CTCH-Score: 0.001 X-CTCH-ScoreCust: 0.000 X-CTCH-Rules: C_4847, X-CTCH-SenderID: linux@roeck-us.net X-CTCH-SenderID-Flags: 0 X-CTCH-SenderID-TotalMessages: 1 X-CTCH-SenderID-TotalSpam: 0 X-CTCH-SenderID-TotalSuspected: 0 X-CTCH-SenderID-TotalConfirmed: 0 X-CTCH-SenderID-TotalBulk: 0 X-CTCH-SenderID-TotalVirus: 0 X-CTCH-SenderID-TotalRecipients: 0 X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - bh-25.webhostbox.net X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - roeck-us.net X-Get-Message-Sender-Via: bh-25.webhostbox.net: mailgid no entry from get_relayhosts_entry X-Source: X-Source-Args: X-Source-Dir: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 01/27/2015 02:37 AM, Jean Delvare wrote: > Hi Robert, > > Le Tuesday 27 January 2015 à 08:59 +0100, Robert Rosengren a écrit : >> On 01/16/2015 07:30 PM, Guenter Roeck wrote: >>> I sent a couple of patches a minute ago which should take care of the issue. >>> Would be great if you can test it. >> I applied the v2 versions of the patches for a quick test, but it was >> not successful. Haven't done any further investigation on what the >> problem might be, but when trying to read the sysfs driver I get "read >> error: No such device or address". >> >> The sysfs path have moved with the REGMAP settings, from >> /sys/bus/i2c/devices//in0_input to >> /sys/bus/i2c/devices//hwmon/hwmon0/in0_input. > > This is expected, shouldn't be an issue if you are using a > libsensors-based application with a recent enough version of libsensors. > Odd though, thinking about it, since the move was done with a separate patch, not with the regmap patch. Guenter