From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 123A0C46470 for ; Tue, 7 Aug 2018 19:18:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id C22B9216F6 for ; Tue, 7 Aug 2018 19:18:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C22B9216F6 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=linux.intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2389671AbeHGVeN (ORCPT ); Tue, 7 Aug 2018 17:34:13 -0400 Received: from mga04.intel.com ([192.55.52.120]:18934 "EHLO mga04.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729922AbeHGVeM (ORCPT ); Tue, 7 Aug 2018 17:34:12 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga006.fm.intel.com ([10.253.24.20]) by fmsmga104.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 07 Aug 2018 12:18:22 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.51,456,1526367600"; d="scan'208";a="252776249" Received: from smile.fi.intel.com (HELO smile) ([10.237.72.86]) by fmsmga006.fm.intel.com with ESMTP; 07 Aug 2018 12:18:20 -0700 Message-ID: <58c02aeff4285498272b0a13b8de2dc1282fded9.camel@linux.intel.com> Subject: Re: [PATCH] gpio: Add driver for PC Engines APU2/APU3 GPIOs From: Andy Shevchenko To: Florian Eckert , Christian Lamparter Cc: Linus Walleij , Mika Westerberg , "open list:GPIO SUBSYSTEM" , linux-kernel@vger.kernel.org Date: Tue, 07 Aug 2018 22:18:19 +0300 In-Reply-To: <37e92da47c20e8c771afcdb14c5532d8@dev.tdt.de> References: <20180801111243.2848-1-fe@dev.tdt.de> <1846152.TW98f23PIX@debian64> <37e92da47c20e8c771afcdb14c5532d8@dev.tdt.de> Organization: Intel Finland Oy Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.28.1-2 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 2018-08-07 at 13:18 +0200, Florian Eckert wrote: > Hello Andy > > I think this are the information you want to have. > I was rather asking for something like TRM. By schematics, I meant a simplified GPIO buffers and pin control explained on hardware level. Below has nothing to do with either, unfortunately. > On 2018-08-04 20:22, Christian Lamparter wrote: > > As for the APUs. The vendor (PC Engines) happily provides > > PDFs and schematics for their boards: > > > > > > > > -- Andy Shevchenko Intel Finland Oy