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 D73FCC88E64 for ; Mon, 14 Sep 2026 07:13:16 +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-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:In-Reply-To:References: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=peV2dtvXW8TD3IJr1eKPPji8+P1o0IaIcCmJ5tq8Mtc=; b=X5MJHlhZym/Gnu uqRcsKttj97Lwwf8+ERTosK//Aty8N8VMkRC629UhVKttaVKWCnW5QA5/ERCHk0Ft7GwMtP9lNfEa iC2WXKwLBjVACrix3ZPCMZIFtN+gzLH/b4uul/EEv1ZrTVlJkCAp0NbcfxCTj1erkdIMEwwxKB/tP DWMyIzPG/fhI2RTGGnQRSkJhN0rRunwxc7FMDM3dTDLlM5LNY2JGqzzgOQ9BpN0JYl48srkpg72ok DhUcI3mMK+L4XCyAvLaKVqhUJbXPphZs+m3A90ybiMYaP4LxYwHjScI59KVOUb8Z4fknjOsYQMqAU 67QxdIbYaC+NSfZ/weGg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x60sM-00000002XRS-0rjk; Mon, 14 Sep 2026 07:13:14 +0000 Received: from smtp2.infineon.com ([2a00:18f0:1e00:4::4]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x60sI-00000002XDM-3fIv for linux-mtd@lists.infradead.org; Mon, 14 Sep 2026 07:13:12 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=infineon.com; i=@infineon.com; q=dns/txt; s=IFXMAIL; t=1789369991; x=1820905991; h=from:to:cc:subject:date:message-id:references: in-reply-to:content-transfer-encoding:mime-version; bh=MdiTlf7uzI6N0Ni3wzhT7ObY+B1VrQsv7PP9X1j0apo=; b=Z9TLr7hu1FKpjVPRaeUwLAMw+Za3TkNgae9oN7aYbz9gYRq+i5ohesfd 0z8Zs6swYhbevp8SSoODzHEuxtvAZk3IAt0vRgySdq33kVfn5CnudfB4G 1n34oNIhKNuImgIfra/vpp1z40gHjtHiqWgDqTg2C3gfQMVwSxcWakzKD Y=; X-CSE-ConnectionGUID: 0csU0Qx9QGCg+On3F/JFTQ== X-CSE-MsgGUID: mKxy7xgnQ6eIwksf4gi+hw== X-IronPort-AV: E=McAfee;i="6800,10657,11904"; a="178531538" X-IronPort-AV: E=Sophos;i="6.27,102,1787004000"; d="scan'208";a="178531538" X-Amp-Result: SKIPPED(no attachment in message) Received: from unknown (HELO MUCSE805.infineon.com) ([172.23.29.31]) by smtp2.infineon.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 14 Sep 2026 09:11:05 +0200 Received: from MUCSE813.infineon.com (172.23.29.39) by MUCSE805.infineon.com (172.23.29.31) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.46; Mon, 14 Sep 2026 09:11:04 +0200 Received: from MUCSE815.infineon.com (172.23.29.41) by MUCSE813.infineon.com (172.23.29.39) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.2562.46; Mon, 14 Sep 2026 09:11:04 +0200 Received: from MUCSE815.infineon.com ([fe80::b54c:c0bd:546c:c9be]) by MUCSE815.infineon.com ([fe80::b54c:c0bd:546c:c9be%12]) with mapi id 15.02.2562.046; Mon, 14 Sep 2026 09:11:04 +0200 From: To: , , , , , , CC: , Subject: RE: [PATCH 2/2] mtd: spi-nor: spansion: Assign .fixups to s25fs256s1 Thread-Topic: [PATCH 2/2] mtd: spi-nor: spansion: Assign .fixups to s25fs256s1 Thread-Index: AQHdRASdQI/rAfbWgkienan9hYKZEbbNfGoAgAAmnTA= Date: Mon, 14 Sep 2026 07:11:04 +0000 Message-ID: References: <20260914-s25fs256s-fixup-v1-0-e94019455c1e@infineon.com> <20260914-s25fs256s-fixup-v1-2-e94019455c1e@infineon.com> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.161.6.196] MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260914_001311_240268_9EEA2E9B X-CRM114-Status: GOOD ( 10.41 ) 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-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 Hi Michael, > On Mon Sep 14, 2026 at 6:50 AM CEST, Takahiro Kuwano via B4 Relay wrote: > > From: Takahiro Kuwano > > > > s25fs256s1 has incorrect SFDP entries, like s25fs512s and s25fs128s1. > > Assign the common s25fs_s_nor_fixups to s25fs256s1 to fix its page size > > and sector map. > > Do you have an SFDP dump by chance? I haven't found one on the list > for this flash. > Yes, but param tables are located beyond PAGE_SIZE(1000h)... zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/partname s25fs256s1 zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/jedec_id 0102194d0181 zynq> cat /sys/bus/spi/devices/spi0.0/spi-nor/manufacturer spansion zynq> hexdump /sys/bus/spi/devices/spi0.0/spi-nor/sfdp 0000000 4653 5044 0106 ff05 0000 0901 1090 ff00 0000010 0500 1001 1090 ff00 0600 1001 1090 ff00 0000020 0081 1a01 10d8 ff00 0084 0201 10d0 ff00 0000030 0101 5001 1000 0100 ffff ffff ffff ffff 0000040 ffff ffff ffff ffff ffff ffff ffff ffff * 0001000 Thanks, Takahiro ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/