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=-5.3 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no 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 DF84AC2D0E4 for ; Mon, 23 Nov 2020 12:08:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8AF4F2076E for ; Mon, 23 Nov 2020 12:08:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729293AbgKWMI1 (ORCPT ); Mon, 23 Nov 2020 07:08:27 -0500 Received: from david.siemens.de ([192.35.17.14]:48510 "EHLO david.siemens.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728857AbgKWMI0 (ORCPT ); Mon, 23 Nov 2020 07:08:26 -0500 Received: from mail2.sbs.de (mail2.sbs.de [192.129.41.66]) by david.siemens.de (8.15.2/8.15.2) with ESMTPS id 0ANC87R1030157 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 23 Nov 2020 13:08:08 +0100 Received: from [167.87.38.29] ([167.87.38.29]) by mail2.sbs.de (8.15.2/8.15.2) with ESMTP id 0ANC87Fd011297; Mon, 23 Nov 2020 13:08:07 +0100 Subject: Re: [PATCH v5 0/7] gpio: exar: refactor the driver From: Jan Kiszka To: Bartosz Golaszewski , Linus Walleij , Andy Shevchenko , David Laight Cc: "open list:GPIO SUBSYSTEM" , Linux Kernel Mailing List , Bartosz Golaszewski References: <20201116104242.19907-1-brgl@bgdev.pl> <86bf5fda-eeb5-5cb2-901f-a887af7584f6@siemens.com> Message-ID: <4cf1dcf9-93b7-910c-005f-3bf316e0fb64@siemens.com> Date: Mon, 23 Nov 2020 13:08:07 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.4.0 MIME-Version: 1.0 In-Reply-To: <86bf5fda-eeb5-5cb2-901f-a887af7584f6@siemens.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 23.11.20 12:58, Jan Kiszka wrote: > On 23.11.20 12:38, Bartosz Golaszewski wrote: >> On Mon, Nov 16, 2020 at 11:42 AM Bartosz Golaszewski wrote: >>> >>> From: Bartosz Golaszewski >>> >>> I just wanted to convert the driver to using simpler IDA API but ended up >>> quickly converting it to using regmap. Unfortunately I don't have the HW >>> to test it so marking the patches that introduce functional change as RFT >>> and Cc'ing the original author. >>> >> >> Hi Jan! >> >> Could you give this last version a final spin before I merge it? >> > > [ 14.250117] exar_serial 0000:02:00.0: enabling device (0000 -> 0002) > [ 14.336622] 0000:02:00.0: ttyS2 at MMIO 0x90000000 (irq = 44, base_baud = 7812500) is a XR17V35X > [ 14.391588] 0000:02:00.0: ttyS3 at MMIO 0x90000400 (irq = 44, base_baud = 7812500) is a XR17V35X > [ 19.250510] gpio_exar: probe of gpio_exar.1.auto failed with error -22 > > That's "new"... > Bisected to "gpio: exar: switch to using regmap" again. Jan -- Siemens AG, T RDA IOT Corporate Competence Center Embedded Linux