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 EE563C56208 for ; Thu, 6 Aug 2026 12:54:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=3gPYjDd+JPWeY1o74poWekzAi3fnx4Dq4Me1Ix+wXdo=; b=cQCMPgj65jDsMv4rCFcivWed5q Xy0V78hNRpZkBhGjcVMgkDUyBu71TmmvNKHXaFRAZsIliUjbQDy2DfPVViVpCFhZ5CdXWB1xuB2Je YwQC1sHMkf9zKXindr4z/EQ7ejBTbT4jaU6rsFGuT4KT8hWZ3XC+d9PLm6yEKIPWmxLvbpgMMmNqM GsTYIQIHAJJ3p4wmMK45/j83gp8FHkHYTojFM2kQ2i/W9hlw4B1+AZ9jdryYV/IoFIbLQMY82R2kp +UPC42Qhc5VH4ehxCadrDbEI0Q5cCg9m5DAItpanDGjBPCyf8mp5Dhg6HVWfB52OI00GBUsbWjJwb eKC7u3Iw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wrxbk-00000005pdE-3Vsk; Thu, 06 Aug 2026 12:54:00 +0000 Received: from mout-p-103.mailbox.org ([2001:67c:2050:0:465::103]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wrxbe-00000005pb9-272n for linux-arm-kernel@lists.infradead.org; Thu, 06 Aug 2026 12:53:56 +0000 Received: from smtp102.mailbox.org (smtp102.mailbox.org [IPv6:2001:67c:2050:b231:465::102]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange x25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mout-p-103.mailbox.org (Postfix) with ESMTPS id 4hG6fQ4wWHzKnSY; Thu, 06 Aug 2026 14:53:50 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mailbox.org; s=mail20150812; t=1786020830; 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=3gPYjDd+JPWeY1o74poWekzAi3fnx4Dq4Me1Ix+wXdo=; b=SalejtA8AWY6uPEczWcOa/cZXzI/nFLnL5c8pcM7vKPRH0by35LMoHSCPO0bxDVd2UcA6l jhYVkOGyDEHUIMiYPVZ7vyz7VrmgANupuMqL5mgUgpXUnpDSMqZDY/i4lXRPFH5yTuj04w jFI09TbwjbrT+6Pl6EsquKJ44HK4DvMoTNxddBYGN0daeEJ6d2/nBy1rK7d4sFJ4MXMbRD MQN60NJ4i6cAgvb5gbjaFydu+znCZyOX0rbsfRAUZx9bCwphs2rKqd6ijJHI8a3XemtgIJ hpw32DVG+NB7Fme0Huxb6DdsBASNua/51sXMDmu7C8gDtcqN79/h8+K1n3bM1A== Message-ID: <5920e231-a8b4-40eb-8239-23656fef02e3@mailbox.org> Date: Thu, 6 Aug 2026 14:53:45 +0200 MIME-Version: 1.0 Subject: Re: [PATCH v3 4/6] pmdomain: renesas: Add R-Car X5H MDLC driver To: Geert Uytterhoeven Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Turquette , Stephen Boyd , Brian Masney , Ulf Hansson , Philipp Zabel , Wolfram Sang , Kuninori Morimoto , devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-pm@vger.kernel.org, linux-renesas-soc@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org References: <89e6a71b35703f10e12f520af1f389b5f40f4b35.1785941595.git.geert+renesas@glider.be> <0124d3a3-81dc-44ce-88a2-9426c65ac46c@mailbox.org> Content-Language: en-US From: Marek Vasut In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-MBO-RS-META: 9w1txx9bbib55itrouywbtz774kmecwr X-MBO-RS-ID: 6c5d70869975684d6c0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.9.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260806_055354_689977_BD649717 X-CRM114-Status: UNSURE ( 8.40 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 8/6/26 9:49 AM, Geert Uytterhoeven wrote: Hello Geert, >>> + if (!info->base) { >>> + dev_dbg(dev, "Unsupported MDLC instance 0x%pa\n", &res->start); >> >> return dev_err_probe() might be more appropriate here, even if that >> would be more chatty until the support for various MDLC nodes lands. > > Indeed, it would be very chatty, and may confuse users, that's why > I used dev_dbg(). We can revisit that later. All right. -- Best regards, Marek Vasut