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=-3.9 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 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 7E096C2B9F4 for ; Thu, 17 Jun 2021 14:20:16 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 3D6E9613A9 for ; Thu, 17 Jun 2021 14:20:16 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3D6E9613A9 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=walle.cc 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=bombadil.20210309; h=Sender:Content-Type: Content-Transfer-Encoding:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:Message-ID:References:In-Reply-To:Subject:Cc:To:From :Date:MIME-Version:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=zf1bbUoUMGBuDXZQ4u0jbxz/O0cwE1XHDYp82z+wkZ8=; b=xsFn6jFNYOzxdKQHnBPD9NWSOt NPN5nfvnuOXApOd/pA5vCzXkE7EJFIfTcMVHLRFvC2GCyvSAhZxwO8gmIv3GjxuFL2Zj8k8a8D6+n ao3jB4IV5CwUOHIRUc1bee5gBvYWPdJ6IekkE/ZggM+Oo4bKq8vlTbWD3l8ZN+rBqDFSO5TkxgRQe lNu26hHpDDud5iuGG1ypRvm6xkAM3Z/M7w+gimG3iVFfm85+3/YZL89EOoeMaLX0I8S6AFfI4zxea urqH6STzjPflftbunrCnA0oBf2qrSUcbYT/w9UjGQlLw91VtnphsqYJrs0o05sUUrVFMGU9jRx9YS LEyUzEmQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1ltsrt-00AfHA-SB; Thu, 17 Jun 2021 14:19:41 +0000 Received: from ssl.serverraum.org ([176.9.125.105]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1ltsrq-00AfFu-Mm for linux-mtd@lists.infradead.org; Thu, 17 Jun 2021 14:19:40 +0000 Received: from ssl.serverraum.org (web.serverraum.org [172.16.0.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ssl.serverraum.org (Postfix) with ESMTPSA id 8DC832224E; Thu, 17 Jun 2021 16:19:34 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2016061301; t=1623939575; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=wx+5UmqijqNtHgfTJre4bvhnb/XrYaC5F0NIuouRxPA=; b=ruMVyV0pGjEPRIiNTFIPi+0xBD9roaxS82PV/lSpcpOTRkajEF8TP2+3ITi4iXHkr6sdsN JEucsOTX8Usb/LrUyMTvVogfgUybEEuJWrtK7woK0aHhx+ielp+LTj9lzPpTkQQirxDVYH IvAEBLcTtow3txnywow2rDCdw3KPRVA= MIME-Version: 1.0 Date: Thu, 17 Jun 2021 16:19:34 +0200 From: Michael Walle To: Reto Schneider Cc: linux-mtd@lists.infradead.org, Stefan Roese , Reto Schneider , Miquel Raynal , Pratyush Yadav , Richard Weinberger , Tudor Ambarus , Vignesh Raghavendra , linux-kernel@vger.kernel.org Subject: Re: [PATCH v1] mtd: spi-nor: Add support for XM25QH64C In-Reply-To: References: <20210613121248.1529292-1-code@reto-schneider.ch> <1ba367f93650cb65122acd32fb4a4159@walle.cc> User-Agent: Roundcube Webmail/1.4.11 Message-ID: <3bb5ae427dc01b82be4434dff39e6c8e@walle.cc> X-Sender: michael@walle.cc X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210617_071938_953467_0CD7BE50 X-CRM114-Status: UNSURE ( 7.93 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org Hi Reto, Am 2021-06-17 13:59, schrieb Reto Schneider: >> NB. XMC ignores the continuation codes and this particular device will >> collide with M25PE64/M45PE64. Although I couldn't find any datasheet, >> so I don't know if these devices actually exist. > > M25PE64 yields quite some hits on Google. Is supporting this (all?) > XMC device in upstream a good idea nevertheless? Does "first come, > first served" apply here? That is up to the maintainers, but sooner or later we will have to face the problem regarding the duplicate IDs. -michael ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/