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 25209C0018A for ; Thu, 2 Nov 2023 17:41:11 +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=jpDOUdurOhX4k0SnmA5x7ShBS9j24xaLMRoCgNLra2o=; b=aAxOxSJxuyk72rsqlMJq6dziMm PSoZkpphaEVUkCEdr9dDAI4Zx4JNDeTKICcMp+SMV2RsSW4VQiCVn9s/gUlvRRLDxoKlmCl2pVR1C qLkudmgbt82j1k4PDU7SdA82YF7qpseDCVBYZzKmaNIqSUo+AQC3y1zziut1GicJo0m+1sSdRyq8g fsEcsAlapmkQ0hm8aLM71oRPzpGLNLSqEU1bN9mPVDrWr6/6gJBTaTQMykbX4zKVe74FCrhcA/Y44 w36a31Un/3q6QE13A46Z51vqAfGo1/P3epMKmSD+6KgbjxI1JWdt7P7JG/QbSAtsgNOoKfMDxxU0k nbgd85fg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qybgm-00A04N-2N; Thu, 02 Nov 2023 17:41:04 +0000 Received: from phobos.denx.de ([85.214.62.61]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qybgg-00A02G-1u; Thu, 02 Nov 2023 17:41:02 +0000 Received: from mail.denx.de (unknown [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: festevam@denx.de) by phobos.denx.de (Postfix) with ESMTPSA id 642B7874A1; Thu, 2 Nov 2023 18:40:56 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=phobos-20191101; t=1698946857; bh=i7R5v5WQde8X9TsmTK8PNHF6FpcmL4CYEwRniS7ec70=; h=Date:From:To:Cc:Subject:In-Reply-To:References:From; b=RBo74GW4KXzxcB3wO91qZeSj/AVlYsZ0qQ/DUz0No/tUU7bValfpp3A0mX0OP8clI uD5PxU/KTtFTP0S/8z1eT+9xIy7Sm8P1bCqmfgPM1+9XYQS6zw3wTQWnXO73neSEQ1 y4FttrMxP+HQtHkpKOtPA3ICVsLgDdkQh/5meh381XKQQfDVgOQtXi7gCuQLZGHaDv fu1xfRw9DKjbwhR+ZGN5BLwCvx140g1w+uaFkZo+LPWAK8jV5o7Yv+GgGlh8MFkrL6 hiU7B/oNtyX7y2tZ+dne2u0fJnC0ZY74TX86TDJZkC4ItDVfcQvoz8I1wH/5kEWUz/ B5BE7bXitnXEw== MIME-Version: 1.0 Date: Thu, 02 Nov 2023 14:40:56 -0300 From: Fabio Estevam To: Tudor Ambarus Cc: michael@walle.cc, takahiro.kuwano@infineon.com, pratyush@kernel.org, linux-mtd@lists.infradead.org, linux-arm-kernel@lists.infradead.org, bacem.daassi@infineon.com, miquel.raynal@bootlin.com, richard@nod.at Subject: Re: [PATCH v2 2/6] mtd: spi-nor: add erase die (chip) capability In-Reply-To: References: <20231101145853.524045-1-tudor.ambarus@linaro.org> <20231101145853.524045-3-tudor.ambarus@linaro.org> <7fc95ddf-c860-49b9-93de-ef32b9383e42@linaro.org> <216d99d671caa2465519fcc3360c5001@denx.de> <5c48f93a9dd9b2bdc1874dd4eebbf5bb@denx.de> Message-ID: <632457ed6b022856496537bdf8a738ba@denx.de> X-Sender: festevam@denx.de User-Agent: Roundcube Webmail/1.3.6 X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231102_104058_851168_E6CA87FF X-CRM114-Status: UNSURE ( 7.09 ) 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 Tudor, On 02/11/2023 14:36, Tudor Ambarus wrote: >> SR is the same before and after the chip erase operation. > > what value did it have? [ 35.726305] spi-nor spi0.0: ***** SR before erase: 0x2 [ 35.731543] spi-nor spi0.0: ***** SR after erase: 0x2 If you have some debug patch to dump more information about this issue, I will be glad to run it here. Thanks for your help. ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/