From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751652Ab3KZXzH (ORCPT ); Tue, 26 Nov 2013 18:55:07 -0500 Received: from mail.kmu-office.ch ([178.209.48.102]:40334 "EHLO mail.kmu-office.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750950Ab3KZXzF (ORCPT ); Tue, 26 Nov 2013 18:55:05 -0500 X-Greylist: delayed 529 seconds by postgrey-1.27 at vger.kernel.org; Tue, 26 Nov 2013 18:55:04 EST From: Stefan Agner To: swarren@wwwdotorg.org, thierry.reding@gmail.com, sameo@linux.intel.com, dev@lynxeye.de Cc: mark.rutland@arm.com, linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Stefan Agner Subject: [PATCH 0/3] regulator: tps6586x: add version detection and voltage tables Date: Wed, 27 Nov 2013 00:45:42 +0100 Message-Id: X-Mailer: git-send-email 1.8.4.2 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patchset adds version detection for the tps6586x mfd family. This is required because some regulator versions use different voltage tables. The regulator driver now uses the right voltage table according to the version. The required voltage for the SM2 converter on the Colibri T20 is 1.8V, however, the device tree states 3.7V right now. Newer versions (>=V1.2) of the Colibri T20 module use the TPS658643, whereas old ones (