From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753636Ab3GQJut (ORCPT ); Wed, 17 Jul 2013 05:50:49 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:36770 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752352Ab3GQJur (ORCPT ); Wed, 17 Jul 2013 05:50:47 -0400 Message-ID: <51E668B4.1010000@ti.com> Date: Wed, 17 Jul 2013 12:49:40 +0300 From: Oleksandr Kozaruk User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130623 Thunderbird/17.0.7 MIME-Version: 1.0 To: Jonathan Cameron CC: , , , , , , , , , , , , , , , , , , , Subject: Re: [PATCH 2/2] iio: twl6030-gpadc: TWL6030, TWL6032 GPADC driver References: <1373974023-23521-1-git-send-email-oleksandr.kozaruk@ti.com> <1373974023-23521-3-git-send-email-oleksandr.kozaruk@ti.com> In-Reply-To: Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-Originating-IP: [10.167.145.74] X-EXCLAIMER-MD-CONFIG: f9c360f5-3d1e-4c3c-8703-f45bf52eff6b Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello Jonathan, >Two very quick comments based on quick glance as it may be a while before I can do a full review. >We still have channels that are only usable for temperature being output to user space as voltage channels? Is the conversion so very hard? Can you please clarify what should return temperature channel for in_tempX_input (processed)? Is it voltage or Celsius degree? in_tempX_raw should return ADC code? Right? Regards, OK.