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 B6A71C624A4 for ; Thu, 3 Sep 2026 08:06:21 +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=dCJ19BbXWW5C7sVBlzFeDje7j3p673QGocmVhJc5sIU=; b=v63HdZoIztl57A VCCUetlYQ3SM/B4B/VkdYSsJezFMdofUnZYRYs/f3oPTyIKsEAS3XEjt2/kyTM3M8emc3PfIR/5iv k8ocVg1LVLbzCig1vicP+B6sOTsrqS5ihCtYH0oE+W0Elw3rJP/V7+FyeGWr0aP5qY5Daky9GciFc xT9nzKtDCcS3CqCXa4+evYbF4jwn+BdvUHnNBzXJ/lmeh58zaPmadir1Hc+oEWwIToo9EtuzGi6PN oEVBAEeAnF/az6tI308s9/xyic7oofnX3NA67VbcM5rqNakl758jpJdhhO1PdFHwEmetTuDlgp+kA ypPppwXqSBqBEoHZ6mIQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x22Sg-0000000Gk7R-2z9V; Thu, 03 Sep 2026 08:06:18 +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 1x22Se-0000000Gk6S-2E4r; Thu, 03 Sep 2026 08:06:18 +0000 Received: from smtpout-01.galae.net (smtpout-01.galae.net [212.83.139.233]) by smtpout-02.galae.net (Postfix) with ESMTPS id C61B91A1983; Thu, 3 Sep 2026 08:06:13 +0000 (UTC) Received: from mail.galae.net (mail.galae.net [212.83.136.155]) by smtpout-01.galae.net (Postfix) with ESMTPS id 97DCF602B8; Thu, 3 Sep 2026 08:06:13 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 1907411C79B6F; Thu, 3 Sep 2026 10:06:08 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=dkim; t=1788422772; h=from:subject:date:message-id:to:cc:mime-version:content-type: content-transfer-encoding:in-reply-to:references; bh=TfEMK0a33NS2jaUvlauAHM7l7SnnnIidRASqMeaGC3E=; b=B3MGEt7o91rWgG+OB/jZ1KGIDkbGvXO5at21Ffhuhwy1BLzE7/eEvyCrcrZCz3B6PmJYwI c2Kbsow6FPwqH6sYJflF0L917opYPsrVJEsRKMdIc0/3e2Wv1Ze0laRume828yiEgzxFVN UBPjeyIziLfZJv7MggpfPWQIVKVKHgUxSlXqAL5vD2/yNgtNGXMvQ+IJJavF6S0cn4A6pT 4xolGMxPMlR0m/S4/mpwcwUThfNmj1pykbu5gApMlog13rrejTdvNibxWewkwdVg/avr4Z mV9svE0JBMYT05Gj0Ay4yAPcbTPABP4VJyLxL8rZRhcelcHfjOubopJnlJClAA== From: Miquel Raynal To: Alexey Charkov Cc: Srinivas Kandagatla , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Heiko Stuebner , Michael Walle , Finley Xiao , Greg Kroah-Hartman , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-arm-kernel@lists.infradead.org, stable@vger.kernel.org Subject: Re: [PATCH 1/4] nvmem: rockchip-otp: Serialize reads In-Reply-To: (Alexey Charkov's message of "Wed, 2 Sep 2026 16:40:16 +0400") References: <20260901-rk3576-otp-cpuid-mac-v1-0-ea9135270fc2@flipper.net> <20260901-rk3576-otp-cpuid-mac-v1-1-ea9135270fc2@flipper.net> <87ecfc81e9.fsf@bootlin.com> <87y0dk6jpn.fsf@bootlin.com> User-Agent: mu4e 1.12.12; emacs 30.2 Date: Thu, 03 Sep 2026 10:06:08 +0200 Message-ID: <87bjae7o9b.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-20260903_010616_703248_C6AB54FC X-CRM114-Status: UNSURE ( 9.08 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+linux-rockchip=archiver.kernel.org@lists.infradead.org SGkgQWxleGV5LAoKPj4gSSBoYXZlbid0IHNlZW4gU2FzaGlrbydzIGFuc3dlciBidXQgaXNuJ3Qg dGhlIGdvYWwgb2YgZ3VhcmRzIHRvIGp1c3QgYmUKPj4gcmVsZWFzZWQgd2hhdGV2ZXIgdGhlIGFj dHVhbCByZXR1cm4gcGF0aD8KPgo+IEkgYmVsaWV2ZSBpdCdzIGJhc2VkIG9uIHRoZSBndWlkYW5j ZSBpbiBbMV0uIEluIHRoaXMgcGFydGljdWxhciBjYXNlLAo+IGdvdG9zIGRvbid0IGp1bXAgb3V0 c2lkZSB0aGUgc2NvcGUgd2hlcmUgSSBwdXQgdGhlIGd1YXJkLCBzbyB0aGUKPiBzY29wZS1iYXNl ZCBndWFyZCBpcyBzdGlsbCBjb3JyZWN0LiBIb3dldmVyLCBzdHlsaXN0aWNhbGx5LCBpdCBpcwo+ IGluZGVlZCB1bmNvbW1vbiB0byBzZWUgc2NvcGUtYmFzZWQgZ3VhcmRzIGluIGZ1bmN0aW9ucyB1 c2luZyBnb3Rvcy4KPiBFeHBsaWNpdCBsb2NrL3VubG9jayBpcyBlYXN5IGluIHRoaXMgY2FzZSwg YW55d2F5Lgo+Cj4gWzFdIGh0dHBzOi8vZWxpeGlyLmJvb3RsaW4uY29tL2xpbnV4L3Y3LjIuMi9z b3VyY2UvaW5jbHVkZS9saW51eC9jbGVhbnVwLmgjTDE0OC1MMTUzCgpJIG5ldmVyIHJlYWQgdGhh dCBwYXJhZ3JhcGggYmVmb3JlLCBidXQgb2theSwgbWFrZXMgc2Vuc2UuCgpUaGFua3MsCk1pcXXD qGwKCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fCkxpbnV4 LXJvY2tjaGlwIG1haWxpbmcgbGlzdApMaW51eC1yb2NrY2hpcEBsaXN0cy5pbmZyYWRlYWQub3Jn Cmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlzdGluZm8vbGludXgtcm9ja2No aXAK