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 400DBC982D8 for ; Sun, 20 Sep 2026 13:31:29 +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:Message-ID:Date:References :In-Reply-To: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=Hh0IDjAPN+SCfpXb77SkB4ZouR49Qo4Eb0VTf8hGaLA=; b=IUh39AudBy7Fdf n+uFhPNNN/AJJXHrayL5o34h/oWPNh0j2gcM1EouIvhC0tax0fuQu18OsUobH9yk0f46nN7tDkewd c6PrmtQDRsxiQZ+PGrRz0grjpXRPhdGH9q0j8cR2IBV2vpwRaGcy6JkaTnq0WJ1AvGq5hYm0JIQGo Fl7BbC6Qd5ic4+c+7SJbbi2g9e2CORpXBSM7t5NldH++14rXhCK5EmRXl/V37EMBZmg4kIyauPDF2 alN1zQKq5E+lPy386YIbQfOema+F6j0FKNgaFWXfmGWeQdiBGuu+SsTH9w/5RWOathkT7ldmiJsz0 9qPX2o0HlsnyzJoub6Ow==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x8Hdf-0000000HVaB-0iju; Sun, 20 Sep 2026 13:31:27 +0000 Received: from smtpout-02.galae.net ([185.246.84.56]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x8Hdc-0000000HVZb-2cmM for linux-mtd@lists.infradead.org; Sun, 20 Sep 2026 13:31:26 +0000 Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id 4818F1A08D2; Sun, 20 Sep 2026 13:31:21 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 1A0DD6033F; Sun, 20 Sep 2026 13:31:21 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 47A1D103286A4; Sun, 20 Sep 2026 15:31:16 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1789911080; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=ho9/kBr5mGqAXjmGooVocBDGGuNMsJ4mtwVDchOaC2M=; b=PFgPAumRabTL8Iyrnlvve5CL8iMdhTJ0Nx912AK+Zew0jr0pD/+RUw9+V9hLUr22Qyc4ZQ 0y0Nrxd1sKRSVS/FP2/PYXTBXw8OVVWhC8aCNTGK4MFhzWMw6C8i5RSWjkj6BeSjZCcoKW PIg/iQfLPyT7GKA5bm+Fsxqufy6H6g0gZEre5yBqh/vE4e8sgUc0tW6d4HuxJ+lDsKofpY xXYgQ/Qzia0mQe3im+Wjyc6nwrbdD5MR900Ax6svSSZQzbQozcjtnSq6vwNwQPYBtv2OeP RI5K5c2OfHbhVsTubQ1cIKTt0FWpfjJK8eQpQq8QFcT0+xJVNQNlKpvtfObIbw== From: Miquel Raynal To: Ahmed Naseef Cc: linux-mtd@lists.infradead.org, Richard Weinberger , Vignesh Raghavendra , linux-kernel@vger.kernel.org Subject: Re: [PATCH] mtd: spinand: Only touch the QE bit on chips that have one In-Reply-To: <20260910155355.3534491-1-naseefkm@gmail.com> (Ahmed Naseef's message of "Thu, 10 Sep 2026 19:53:55 +0400") References: <20260910155355.3534491-1-naseefkm@gmail.com> User-Agent: mu4e 1.12.12; emacs 30.2 Date: Sun, 20 Sep 2026 15:30:45 +0200 Message-ID: <87tsnk82yi.fsf@bootlin.com> MIME-Version: 1.0 X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260920_063124_805319_E5505632 X-CRM114-Status: UNSURE ( 8.84 ) 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-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org SGkgQWhtZWQsCgpPbiAxMC8wOS8yMDI2IGF0IDE5OjUzOjU1ICswNCwgQWhtZWQgTmFzZWVmIDxu YXNlZWZrbUBnbWFpbC5jb20+IHdyb3RlOgoKPiBTaW5jZSBjb21taXQgYmUwYjg2YzY0OGJmICgi bXRkOiBzcGluYW5kOiBHYXRoZXIgYWxsIHRoZSBidXMgaW50ZXJmYWNlCj4gc3RlcHMgaW4gb25l IHNpbmdsZSBmdW5jdGlvbiIpIHNwaW5hbmRfaW5pdF9xdWFkX2VuYWJsZSgpIGlzIGNhbGxlZAo+ IHVuY29uZGl0aW9uYWxseSBhbmQgY2xlYXJzIGJpdCAwIG9mIHRoZSBjb25maWd1cmF0aW9uIHJl Z2lzdGVyIGV2ZW4gb24KPiBjaGlwcyB3aXRob3V0IFNQSU5BTkRfSEFTX1FFX0JJVC4gT24gc3Vj aCBjaGlwcyB0aGF0IGJpdCBjYW4gaGF2ZSBhbm90aGVyCj4gbWVhbmluZzogb24gdGhlIFdpbmJv bmQgVzI1TjAyS1YgaXQgaXMgSC1ESVMgKEhvbGQgRGlzYWJsZSwgZGVmYXVsdCAxKSwKPiBhbmQg Y2xlYXJpbmcgaXQgZW5hYmxlcyB0aGUgL0hPTEQgZnVuY3Rpb24sIGFmdGVyIHdoaWNoIGVyYXNl IGFuZCBwcm9ncmFtCj4gb3BlcmF0aW9ucyBzaWxlbnRseSBzdG9wIHRha2luZyBlZmZlY3Qgb24g TVQ3OTg2IGJvYXJkcy4KPgo+IE9ubHkgcHJvZ3JhbSB0aGUgUUUgYml0IHdoZW4gdGhlIGNoaXAg ZGVjbGFyZXMgU1BJTkFORF9IQVNfUUVfQklULCBhcwo+IGJlZm9yZS4KClNvcnJ5IGZvciB0aGUg YnJlYWthZ2UgYW5kIHRoYW5rcyBmb3IgdGhlIGZpeCwgdW5mb3J0dW5hdGVseSBpdCBhcnJpdmVk Cmp1c3QgYWZ0ZXIgYW5vdGhlciBjb21taXQgLXdoaWNoIEkgYW0gYWJvdXQgdG8gYXBwbHkgbm93 LSwgdGhlcmVmb3JlIEkKbXVzdCB0YWtlIHRoZSBmaXJzdCBwYXRjaCBzZW50IHZpc2libGUgdGhl cmU6CgpodHRwczovL2xvcmUua2VybmVsLm9yZy9saW51eC1tdGQvMDEwNzAxYTA4ZDdlMTYzOC03 OWFhZjFlYS1jYzhjLTQ5ZTgtYmE3NC1jYmEwMjhhYWExODMtMDAwMDAwQGV1LWNlbnRyYWwtMS5h bWF6b25zZXMuY29tLwoKSXMgaXMgdmVyeSBjbG9zZSB0byB5b3VyIHByb3Bvc2FsLgoKVGhhbmtz LApNaXF1w6hsCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KTGludXggTVREIGRpc2N1c3Npb24gbWFpbGluZyBsaXN0Cmh0dHA6Ly9saXN0cy5p bmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtbXRkLwo=