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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 60BC0C43334 for ; Wed, 13 Jul 2022 14:33:06 +0000 (UTC) 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=sXRGAEGhuhiem28qfFmhXOZQAoA4i0yWwQBP/h2hQLU=; b=3toE4qVhxR+dtTD9gUWpeGm1/q Pw01mcuzxPAcaoFkqllkL7P1ISEjynh9ZXMq+6zsm1BndDO/eKRzT84oNOxy12c4OLS6KHA3Pe35J kA+7BSTup8CGpr84Lr0ruwTu/w9RtSpgkVkrfllBOQrDc1G/407WXQ9fJg/tFRkgYbL5lpE/5gnO9 W819mOXqSuLk+dPESSE8k1xYhWLDB9BqSrMWl8vCgPsyBtQw1CvuzzwDbZZ33l260+tKWD3VOt0Ab oRjAVF/QNC0tg1BbzpF6vs4fpFAjY8johLOcpse2jTRreaXYUIN+ctUlQARHepdkgYyH41qFCzVAp HtJOCkaQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oBdQ6-004XoJ-St; Wed, 13 Jul 2022 14:32:54 +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 1oBdQ3-004XfL-EF for linux-mtd@lists.infradead.org; Wed, 13 Jul 2022 14:32:52 +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 857AF221D4; Wed, 13 Jul 2022 16:32:38 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=walle.cc; s=mail2016061301; t=1657722759; 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=duF3Y9Z02+1a67NZ+Hlfg5VSoW3ZmuWvDf5dQcHYzN8=; b=FO+wQKwZIzWjF3oOb7rj19/1KM4CKVAWVtrpt2+C0ESOkyPvH8W/PhlpgDHFGCM4kM1yMH 5T8yBKYBC3J4iQzC+dUOLVh8KRWy+UHsC+a8zRU7iSpx8RXUk6oaEFsQVjFTqOO2SGyDps Si5SbtFEho3nmREwOiMjvfDqKatBqj0= MIME-Version: 1.0 Date: Wed, 13 Jul 2022 16:32:38 +0200 From: Michael Walle To: Jae Hyun Yoo Cc: clg@kaod.org, linux-kernel@vger.kernel.org, linux-mtd@lists.infradead.org, p.yadav@ti.com, quic_ggregory@quicinc.com, quic_jiles@quicinc.com, tudor.ambarus@microchip.com Subject: Re: [PATCH] mtd: spi-nor: winbond: add support for W25Q512NW-IQ/IN In-Reply-To: References: <20220710145721.1207157-1-quic_jaehyoo@quicinc.com> <20220711095042.2095360-1-michael@walle.cc> User-Agent: Roundcube Webmail/1.4.13 Message-ID: <4972a85d04e39ebb7b4a5872f6632c45@walle.cc> X-Sender: michael@walle.cc X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220713_073251_657773_1441B314 X-CRM114-Status: UNSURE ( 9.37 ) 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, Am 2022-07-13 16:26, schrieb Jae Hyun Yoo: >>> + { "w25q512nwq", INFO(0xef6020, 0, 64 * 1024, 1024) >> >> Please use INFO(0xef6020, 0, 0, 0) and test wether it will still >> work correctly. We will then be able to convert it to SNOR_ID3() >> later. > > Tested it but it doesn't work with INFO(0xef6020, 0, 0, 0). I'll keep > it as is. Can you please look into this? I'd expect this to work if the SFDP tables are correct because all this should come from the tables. You can look at /sys/kernel/debug/spi-nor/spi0.0/params and see what is changing there. Thanks, -michael ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/