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=-3.8 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 14276C433E0 for ; Wed, 17 Feb 2021 18:35:36 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 AB23161481 for ; Wed, 17 Feb 2021 18:35:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org AB23161481 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=intel.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=2SEYm6aXSbGcHxyr5uvxdJ5qFoXQvjnKCdFbV9Zk87s=; b=2SYJWxfRXEI/rpAH++SC+N6I+ 8ytX9zh1Q2eYN3SsibbT1Z3ZJkGp3Q3fVLoPq/J1z/9EbdbLeZsA0xJNNHx/wmcZ5H6fYRYADi3tw 7K14Xk1/RibuEgbaN4/ZaHif0DBM0itcfBCjmBkfR+uQM5Xe2brbn+55QRziuuZBz8mQGaF6z3iyF IFls5vOYYowjzgvtMDP5WuR7nWDgoJTbqEvq2ZysfNedP27d5U96hRvuwwIzLS8QvLHYDcJJpDcgz pr2ITuwJoQbIY9wa5okGjWZ7JP+8/E6R9Q5ccJIYBCnaHkDkJ7nMO2KaVXAhjAasPLW3bKg8V2BLE 5Lte+hKsg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1lCReQ-0000B2-9P; Wed, 17 Feb 2021 18:34:14 +0000 Received: from mga01.intel.com ([192.55.52.88]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1lCReM-00009m-O2 for linux-mtd@lists.infradead.org; Wed, 17 Feb 2021 18:34:12 +0000 IronPort-SDR: BHlcqj5tYfdycpVXAKzwOJIfkLUc0qD5FUrJzkZ80vvEKuVzziBKbUM4xwhondkZaTAqIV+Wua cKKRgpHayowQ== X-IronPort-AV: E=McAfee;i="6000,8403,9898"; a="202511829" X-IronPort-AV: E=Sophos;i="5.81,185,1610438400"; d="scan'208";a="202511829" Received: from fmsmga008.fm.intel.com ([10.253.24.58]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Feb 2021 10:34:01 -0800 IronPort-SDR: Nf/vLJGW2tPZejivdgqKuERm/bHhUiP5QV+jM++9sVEyoaL8swPBrJZrBofUwBEppgL/c9FqgF u8u+MN0vDQyw== X-IronPort-AV: E=Sophos;i="5.81,185,1610438400"; d="scan'208";a="385294068" Received: from gfreude-mobl.amr.corp.intel.com (HELO intel.com) ([10.209.147.126]) by fmsmga008-auth.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 17 Feb 2021 10:34:00 -0800 Date: Wed, 17 Feb 2021 13:33:59 -0500 From: Rodrigo Vivi To: Jani Nikula Subject: Re: [Intel-gfx] [RFC PATCH 0/9] drm/i915/spi: discrete graphics internal spi Message-ID: References: <20210216181925.650082-1-tomas.winkler@intel.com> <87k0r7asmg.fsf@intel.com> <062fec6f494b48fab840c64742fe767d@intel.com> <875z2qbyw8.fsf@intel.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <875z2qbyw8.fsf@intel.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210217_133410_952410_97C934C1 X-CRM114-Status: GOOD ( 19.60 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Vignesh Raghavendra , Richard Weinberger , "intel-gfx@lists.freedesktop.org" , Joonas Lahtinen , "Usyskin, Alexander" , "linux-mtd@lists.infradead.org" , Miquel Raynal , "Winkler, Tomas" , "Lubart, Vitaly" Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org On Wed, Feb 17, 2021 at 03:35:19PM +0200, Jani Nikula wrote: > On Wed, 17 Feb 2021, "Winkler, Tomas" wrote: > >> > >> On Tue, 16 Feb 2021, Tomas Winkler wrote: > >> > Intel discrete graphic devices have internal spi storage, that holds > >> > firmware and oprom images. The spi device is exposed to the user space > >> > via mtd framework to be accessed during manufacturing. > >> > The device is hardware locked after manufacturing and only read access > >> > is provided. > >> > > >> > The i915 plays role of a multi function device (mfd) and spi device is > >> > exposed as its child device. i915_spi platform driver binds to this > >> > device. > >> > >> What's the plan wrt i915/spi maintainership? > > > > My suggestions is that this will be maintained by myself, as the major > > consumer is the manufacturing line. It will be a separate section in > > MAINTAINERS file. > > Works for me. Do you want to apply the patches directly to drm-intel, or > your own branch and send pull requests to i915 maintainers? Can also > start with the former, and move to the latter as needed. > > Joonas, Rodrigo, thoughts? No strong opinion here. But I believe the pull request flow makes sense. > > BR, > Jani. > > -- > Jani Nikula, Intel Open Source Graphics Center > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > https://lists.freedesktop.org/mailman/listinfo/intel-gfx ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/