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 3F61CC4321D for ; Fri, 24 Aug 2018 11:13:00 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id BDD0E2150F for ; Fri, 24 Aug 2018 11:12:59 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org BDD0E2150F Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=3mdeb.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 S1727144AbeHXOrH (ORCPT ); Fri, 24 Aug 2018 10:47:07 -0400 Received: from 20.mo7.mail-out.ovh.net ([46.105.49.208]:49916 "EHLO 20.mo7.mail-out.ovh.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726513AbeHXOrH (ORCPT ); Fri, 24 Aug 2018 10:47:07 -0400 X-Greylist: delayed 603 seconds by postgrey-1.27 at vger.kernel.org; Fri, 24 Aug 2018 10:47:06 EDT Received: from player779.ha.ovh.net (unknown [10.109.143.145]) by mo7.mail-out.ovh.net (Postfix) with ESMTP id EA46CC9384 for ; Fri, 24 Aug 2018 12:56:54 +0200 (CEST) Received: from [10.137.0.15] (093105046241.oswiecim.vectranet.pl [93.105.46.241]) (Authenticated sender: piotr.krol@3mdeb.com) by player779.ha.ovh.net (Postfix) with ESMTPSA id 8BB137C00AF; Fri, 24 Aug 2018 12:56:49 +0200 (CEST) Subject: Re: [PATCH] gpio: Add driver for PC Engines APU2/APU3 GPIOs To: Andy Shevchenko , Florian Eckert Cc: "open list:GPIO SUBSYSTEM" , Linus Walleij , Linux Kernel Mailing List Newsgroups: gmane.linux.kernel,gmane.linux.kernel.gpio References: <20180801111243.2848-1-fe@dev.tdt.de> From: =?UTF-8?Q?Piotr_Kr=c3=b3l?= Openpgp: preference=signencrypt Message-ID: Date: Fri, 24 Aug 2018 12:56:32 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit X-Ovh-Tracer-Id: 16462345491141938199 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedtjedrfeehgdefjecutefuodetggdotefrodftvfcurfhrohhfihhlvgemucfqggfjpdevjffgvefmvefgnecuuegrihhlohhuthemuceftddtnecusecvtfgvtghiphhivghnthhsucdlqddutddtmd Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 08/03/2018 09:08 PM, Andy Shevchenko wrote: Hi Andy, (...) >> +#define APU_FCH_ACPI_MMIO_BASE 0xFED80000 >> +#define APU_FCH_GPIO_BASE (APU_FCH_ACPI_MMIO_BASE + 0x1500) > > Wow! Can we see ACPI tables for these boards? Care to share (via some > file share service) output of `acpidump -o tables.dat` ? Please find acpidump [1]. FYI I'm PC Engines firmware maintainer (firmware is coreboot based), so I can fix required things. I'm pretty sure that ACPI tables are not in best shape. [1] https://pastebin.com/2neC1Sri Best Regards, -- Piotr Król Embedded Systems Consultant https://3mdeb.com | @3mdeb_com