From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754280AbaJVPcX (ORCPT ); Wed, 22 Oct 2014 11:32:23 -0400 Received: from smtp-out-086.synserver.de ([212.40.185.86]:1195 "EHLO smtp-out-085.synserver.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754246AbaJVPcU (ORCPT ); Wed, 22 Oct 2014 11:32:20 -0400 X-SynServer-TrustedSrc: 1 X-SynServer-AuthUser: lars@metafoo.de X-SynServer-PPID: 21740 Message-ID: <5447CDFA.5030407@metafoo.de> Date: Wed, 22 Oct 2014 17:32:10 +0200 From: Lars-Peter Clausen User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Icedove/24.8.1 MIME-Version: 1.0 To: "Ivan T. Ivanov" , Jonathan Cameron , Hartmut Knaack , Peter Meerwald CC: Srinivas Pandruvada , Sachin Kamat , Thomas Gleixner , linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org Subject: Re: [PATCH v2] iio: inkern: Add of_xlate function to struct iio_info References: <1413991783-24562-1-git-send-email-iivanov@mm-sol.com> In-Reply-To: <1413991783-24562-1-git-send-email-iivanov@mm-sol.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 10/22/2014 05:29 PM, Ivan T. Ivanov wrote: > When #iio-cells is greater than '0', the driver could provide > a custom of_xlate function that reads the *args* and returns > the appropriate index in registered IIO channels array. > > Add simple translation function, suitable for the most 1:1 > mapped channels in IIO chips, and use it when driver did not > provide custom implementation. > > Signed-off-by: Ivan T. Ivanov Reviewed-by: Lars-Peter Clausen Thanks.