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=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 CDDFDC31E4B for ; Fri, 14 Jun 2019 18:46:44 +0000 (UTC) Received: from shelob.surriel.com (shelob.surriel.com [96.67.55.147]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 97119205F4 for ; Fri, 14 Jun 2019 18:46:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 97119205F4 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=vt.edu Authentication-Results: mail.kernel.org; spf=fail smtp.mailfrom=kernelnewbies-bounces@kernelnewbies.org Received: from localhost ([::1] helo=shelob.surriel.com) by shelob.surriel.com with esmtp (Exim 4.92) (envelope-from ) id 1hbrDb-0001xz-0d; Fri, 14 Jun 2019 14:46:31 -0400 Received: from omr2.cc.ipv6.vt.edu ([2607:b400:92:8400:0:33:fb76:806e] helo=omr2.cc.vt.edu) by shelob.surriel.com with esmtps (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.92) (envelope-from ) id 1hbrDY-0001xs-I1 for kernelnewbies@kernelnewbies.org; Fri, 14 Jun 2019 14:46:28 -0400 Received: from mr5.cc.vt.edu (smtp.ipv6.vt.edu [IPv6:2607:b400:92:9:0:9d:8fcb:4116]) by omr2.cc.vt.edu (8.14.4/8.14.4) with ESMTP id x5EIkRtr021178 for ; Fri, 14 Jun 2019 14:46:27 -0400 Received: from mail-qt1-f198.google.com (mail-qt1-f198.google.com [209.85.160.198]) by mr5.cc.vt.edu (8.14.7/8.14.7) with ESMTP id x5EIkMpn002930 for ; Fri, 14 Jun 2019 14:46:27 -0400 Received: by mail-qt1-f198.google.com with SMTP id s9so2902240qtn.14 for ; Fri, 14 Jun 2019 11:46:27 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:in-reply-to:references :mime-version:content-transfer-encoding:date:message-id; bh=XzCleFag41hvNzNllMxiGufTgwGxbcz6nKxANn44pZA=; b=qNYq7Iw9AxojatRaZo0/eKFrs0/wPx4oBThnDwwlwLKu6ZSAGgYe5PFIiuGv0la1DY nCC9CNsLM5a5YJyjiVJETQb/vpT5v/hc2GR5nW/5JZFtY/jBqpf3JwlZ/op/yiqo2MHV NwQA+oy0bWdC7lzuR5yg8FMPjeoZySlXU+9EhMD0B2KUJfKyVQgz6sPA+JV/7OIb7lGK Ej3smxU8P1KefVZCxEuIgBjOdSeAorimonl727o3rrKdUAZ9D5+zz0knJ154ulcEuaCw A49rSqqkLZ/2kF4hNmVSZ82LRkTN8Whn0CpTzhFjxDMdeKnY1xiOrS3xs/HMWoNm/aZL M4rQ== X-Gm-Message-State: APjAAAU6uYOUjcSwwLucxB27GMshwxVJGtCUa89brCImzZA1gqvy0hiz JhJpTEm7ovePkzfyR/xflIktLqo0PojnKWKP677gXOWcL+zNO0/R5p89anjKYg/pHFL5la9iI7Q DQXsft2am8rQpZ+n+HofuwjE1be2CZGGqEGMzrs8= X-Received: by 2002:aed:37a1:: with SMTP id j30mr66072239qtb.135.1560537981613; Fri, 14 Jun 2019 11:46:21 -0700 (PDT) X-Google-Smtp-Source: APXvYqys67IUWjnGEuDGeyscTyzkulH3EoVVwnD3ui2nG0SmBFgsbrUwhF8/84FiqXHqjiqXAGIu0w== X-Received: by 2002:aed:37a1:: with SMTP id j30mr66072221qtb.135.1560537981388; Fri, 14 Jun 2019 11:46:21 -0700 (PDT) Received: from turing-police ([2601:5c0:c001:4341::359]) by smtp.gmail.com with ESMTPSA id q2sm1950919qkf.44.2019.06.14.11.46.20 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Fri, 14 Jun 2019 11:46:20 -0700 (PDT) From: "Valdis Kl=?utf-8?Q?=c4=93?=tnieks" X-Google-Original-From: "Valdis Kl=?utf-8?Q?=c4=93?=tnieks" X-Mailer: exmh version 2.9.0 11/07/2018 with nmh-1.7+dev To: "Alexander Ivanov" Subject: Re: GPIO Driver for Skylake-Y PCH In-Reply-To: References: Mime-Version: 1.0 Date: Fri, 14 Jun 2019 14:46:19 -0400 Message-ID: <23630.1560537979@turing-police> Cc: kernelnewbies@kernelnewbies.org X-BeenThere: kernelnewbies@kernelnewbies.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Learn about the Linux kernel List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: multipart/mixed; boundary="===============7670582098005932743==" Errors-To: kernelnewbies-bounces@kernelnewbies.org --===============7670582098005932743== Content-Type: multipart/signed; boundary="==_Exmh_1560537979_1690P"; micalg=pgp-sha1; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit --==_Exmh_1560537979_1690P Content-Type: text/plain; charset=us-ascii On Fri, 14 Jun 2019 10:58:53 -0700, "Alexander Ivanov" said: > I have a hardware platform with Skylake i7-6500 CPU and Skylake-Y PCH > southbridge, running 4.8.5 kernel fc25. The platform has 12 GPIO pins, however, > none are available. gpio-pch driver does not support D31:F2 device that manages > GPIO. > Am I missing something here? Well.. my copy of drivers/gpio/gpio-pch.c has this near line 440: static const struct pci_device_id pch_gpio_pcidev_id[] = { { PCI_DEVICE(PCI_VENDOR_ID_INTEL, 0x8803) }, { PCI_DEVICE(PCI_VENDOR_ID_ROHM, 0x8014) }, { PCI_DEVICE(PCI_VENDOR_ID_ROHM, 0x8043) }, { PCI_DEVICE(PCI_VENDOR_ID_ROHM, 0x8803) }, { 0, } }; MODULE_DEVICE_TABLE(pci, pch_gpio_pcidev_id); Though I'm having a hard time aligning that with "D31:F2". Are you confusing a PCI address with a PCI ID, or is this on a non-PCI bus? --==_Exmh_1560537979_1690P Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Comment: Exmh version 2.9.0 11/07/2018 iQIVAwUBXQPregdmEQWDXROgAQIv0Q//VZuby56MP8jiLzTmzUwv5jPe3ujxd+WQ lswuJ5qYIg+sm7B3ulzOlF4wqB7FTDKeNOLEYXEtfteGakKHLiSS9imJ500y9yWP iVsFhrrqc9jB3hj6zp4badEE3jQHYFOcgdU8tKUrFL9+LnEgNIspQpqZ4waq9I1N +XSNKsn7DaYzhpuJbh6InTMIOrQgD8IcgBWR8Iox9q0GfPMD4IvhDpkyHZCzKrFN mhYGxSxuRYvXfO05URpnPcH9Se406pSJAGWMsBwo9pcvmITcKGhUrO1xL896Bwsk kH+kY0Q4s8hs7yCdbKdVIVpo2fCvS0DsfP6m/W9XAfDZ1PyYpM7zTD6YJh/JycY1 TOlz36f7x+xFYo3VhH06eK8G7vlFWB+gk5EoJcRk6VlQFcxMBAt9qs5Lk0nuH+3Z yXTDb4TsQ5HBfM97rkwvrKtFXJUOyoVhOc1ql4XO9YLJGj/4Ek4PfgM4JsPngeNR I+FrDfvJY8XEboHyW+hwfz4F4p6HSLkE/hJuZ9HjlkQwebod1Go1Kjgo0PXQtL1r GtnwDCl6SRzMZFsOME3WE2bNMmKnPfVGavwno2Tfsk4909CbmOzMGPgGsJWalmiW 3uyY0DQA9OlWFhqF84uGe1wkyaGRqqNKIEWhMjPwf97wKP7cnJZnbrbIoDiIl+Fw 8p20/cQl+Wg= =Z8Ai -----END PGP SIGNATURE----- --==_Exmh_1560537979_1690P-- --===============7670582098005932743== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ Kernelnewbies mailing list Kernelnewbies@kernelnewbies.org https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies --===============7670582098005932743==--