From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751861AbdBBPEy (ORCPT ); Thu, 2 Feb 2017 10:04:54 -0500 Received: from mga09.intel.com ([134.134.136.24]:1152 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751730AbdBBPEv (ORCPT ); Thu, 2 Feb 2017 10:04:51 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.33,325,1477983600"; d="scan'208";a="38811007" Date: Thu, 2 Feb 2017 17:02:12 +0200 From: Mika Westerberg To: Johannes Stezenbach Cc: Andy Shevchenko , "linux-acpi@vger.kernel.org" , Platform Driver , "linux-kernel@vger.kernel.org" , David Cohen , ramakrishna.pallala@intel.com Subject: Re: Cherryview wake up events Message-ID: <20170202150212.GA2053@lahna.fi.intel.com> References: <20170131143740.lgn2svjskjulsucf@sig21.net> <20170202095200.d5clhprl7rpgrf72@sig21.net> <20170202103122.GH2053@lahna.fi.intel.com> <20170202111222.aoiwinw37jrquhbh@sig21.net> <20170202113508.GM2053@lahna.fi.intel.com> <20170202121639.GO2053@lahna.fi.intel.com> <20170202135257.q2djuvnhlsu2qv2v@sig21.net> <20170202142618.GX2053@lahna.fi.intel.com> <20170202143145.xnjnicrxf5uapuwl@sig21.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170202143145.xnjnicrxf5uapuwl@sig21.net> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo User-Agent: Mutt/1.7.1 (2016-10-04) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Feb 02, 2017 at 03:31:45PM +0100, Johannes Stezenbach wrote: > On Thu, Feb 02, 2017 at 04:26:18PM +0200, Mika Westerberg wrote: > > On Thu, Feb 02, 2017 at 02:52:57PM +0100, Johannes Stezenbach wrote: > > > Looking at 0002-GPIO-Adding-AXP288-PMIC-GPIO-driver.patch from ProductionKernelQuilts, > > > it doesn't seem hard to do the same for the TI PMIC, but it needs information > > > from the PMIC datasheet for irq and gpio control registers. > > > Hopefully you have a patch or at least could provide the information. > > > > That patch looks like a GPIO driver for DCOVE. Did you try it already? > > Hell, no. Without datasheets I can't compare if registers > are compatible between AXP288 and TI DDOVE (SND9039). > Couldn't it damager the hardware if I mess up charger > and voltage regulator related registers? It might yes :) > And current Linus' tree doesn't have the AXP288 GPIO, > and ProductionKernelQuilts doesn't use AXP288 GPIO > for TI DCOVE. OK, I guess it is easier if I just order one of those machines here and figure out how to get the PMIC driver working. Is the model Asus E200HA? Something like this (sorry the information is in Finnish but the machine should look the same): https://www.karkkainen.com/verkkokauppa/asus-e200ha-fd0005ts-11-6--hd-kannettava-tietokone Also can you remind me what exactly is not working so we can prioritize? Thanks.