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 alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) (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 E160AE80A9A for ; Wed, 27 Sep 2023 07:26:58 +0000 (UTC) Received: from alsa1.perex.cz (alsa1.perex.cz [207.180.221.201]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa0.perex.cz (Postfix) with ESMTPS id AF312A4B; Wed, 27 Sep 2023 09:26:05 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa0.perex.cz AF312A4B DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=alsa-project.org; s=default; t=1695799615; bh=s1bOiCnIyEHrsE6jKa/U3IZY/dZiZBgXVK3g5WhsznI=; h=Date:From:To:Cc:Subject:In-Reply-To:References:List-Id: List-Archive:List-Help:List-Owner:List-Post:List-Subscribe: List-Unsubscribe:From; b=fVhRfDBHzJYYkyLB7x84p9L5CfnHTU4Eohw6Bf6T/d8b68Cdym6dulKlyOaOGHKF7 Vc9PaqDAsWwhV76hK/I4E3WNYVot79Uo7/XlTwkZ6sQJ4wboQjulSj8yBkuqtiLiOO 6j83k+EIEQc0/Ct9SC2reD2rQHmc/KReAQqy15Fo= Received: by alsa1.perex.cz (Postfix, from userid 50401) id 48A58F80290; Wed, 27 Sep 2023 09:25:45 +0200 (CEST) Received: from mailman-core.alsa-project.org (mailman-core.alsa-project.org [10.254.200.10]) by alsa1.perex.cz (Postfix) with ESMTP id EF717F8016A; Wed, 27 Sep 2023 09:25:44 +0200 (CEST) Received: by alsa1.perex.cz (Postfix, from userid 50401) id 10592F8016A; Wed, 27 Sep 2023 09:24:37 +0200 (CEST) Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by alsa1.perex.cz (Postfix) with ESMTPS id D65F0F80130 for ; Wed, 27 Sep 2023 09:24:25 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz D65F0F80130 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=CUxDSg3d Received: by mail.gandi.net (Postfix) with ESMTPSA id D1DB71C0005; Wed, 27 Sep 2023 07:24:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1695799465; 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=Y7lheL/fPD30+qWF6kotkKYQgHBfzDpYHPBkU7rqwKc=; b=CUxDSg3duEvh2iFUudjI4nwvl79l+61/0VAmFQSu2LRxhgpcqiWvVArxluGLfvz8i5H50g /1E6SCgjLvpCudreDT7YjSUJNoddPGTSsaP4qgW8mWZk1r2YQFIKYrFJ/YEM0vSjcRIouF jAG7C/ETkfGIPjGdzUf59swSIoGJQUGcVuuayMkzk8au+5Sk7KAiVV36+GbS/U8eAaBUBo Pb/APoI1htl9U6jlR0NLt4TNlSJhGv0qMJmsS+9RrcsdPKtRdRr7gPHjPd+Eba7D0t9cHn BMVN9LDMWuIFiKvBLMP4Ihx4uyZvHi66OO4LFFFAfTsgo3N8lhrCfO7XudhEyQ== Date: Wed, 27 Sep 2023 09:24:18 +0200 From: Herve Codina To: Krzysztof Kozlowski Cc: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lee Jones , Linus Walleij , Qiang Zhao , Li Yang , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Shengjiu Wang , Xiubo Li , Fabio Estevam , Nicolin Chen , Christophe Leroy , Randy Dunlap , netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, alsa-devel@alsa-project.org, Simon Horman , Christophe JAILLET , Thomas Petazzoni Subject: Re: [PATCH v6 08/30] dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add support for QMC HDLC Message-ID: <20230927092418.6a5326ce@bootlin.com> In-Reply-To: References: <20230922075913.422435-1-herve.codina@bootlin.com> <20230922075913.422435-9-herve.codina@bootlin.com> <5efae150-3d92-81b8-5c25-68846d27132e@linaro.org> <20230925101703.1bf083f1@bootlin.com> <5b804a1a-6bfd-429d-ad84-696b7ecef72d@linaro.org> <20230925122758.43963736@bootlin.com> <20230925154929.2b6a9cab@bootlin.com> Organization: Bootlin X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-GND-Sasl: herve.codina@bootlin.com Message-ID-Hash: GUS6PXTH573AJOZ5PG32BBVZOBEK4SGP X-Message-ID-Hash: GUS6PXTH573AJOZ5PG32BBVZOBEK4SGP X-MailFrom: herve.codina@bootlin.com X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: Hi Krzysztof, On Tue, 26 Sep 2023 22:59:14 +0200 Krzysztof Kozlowski wrote: > On 25/09/2023 15:50, Herve Codina wrote: > >>>>> With these details, do you still think I need to change the child (channel) > >>>>> compatible ? > >>>> > >>>> From OS point of view, you have a driver binding to this child-level > >>>> compatible. How do you enforce Linux driver binding based on parent > >>>> compatible? I looked at your next patch and I did not see it. > >>> > >>> We do not need to have the child driver binding based on parent. > >> > >> Exactly, that's what I said. > >> > >>> We have to ensure that the child handles a QMC channel and the parent provides > >>> a QMC channel. > >>> > >>> A QMC controller (parent) has to implement the QMC API (include/soc/fsl/qe/qmc.h) > >>> and a QMC channel driver (child) has to use the QMC API. > >> > >> How does this solve my concerns? Sorry, I do not understand. Your driver > >> is a platform driver and binds to the generic compatible. How do you > >> solve regular compatibility issues (need for quirks) if parent > >> compatible is not used? > >> > >> How does being QMC compliant affects driver binding and > >> compatibility/quirks? > >> > >> We are back to my original question and I don't think you answered to > >> any of the concerns. > > > > Well, to be sure that I understand correctly, do you mean that I should > > provide a compatible for the child (HDLC) with something like this: > > --- 8< --- > > compatible: > > items: > > - enum: > > - fsl,mpc885-qmc-hdlc > > - fsl,mpc866-qmc-hdlc > > - const: fsl,cpm1-qmc-hdlc > > - const: fsl,qmc-hdlc > > --- 8< --- > > Yes, more or less, depending on actual compatibility and SoC-family. > Maybe "fsl,cpm1-qmc-hdlc" item in the middle is not needed. Ok, I will keep "fsl,cpm1-qmc-hdlc". The CPM1 is the co-processor present in these SoCs and it handles the QMC controller. So, it makes sense to have it in this binding. I plan to add support for other SoCs in the future and for these SoCs, the co-processor is not the CPM1. So, it makes sense to keep "fsl,cpm1-qmc-hdlc" to identify the co-processor. > > > > > If so, I didn't do that because a QMC channel consumer (driver matching > > fsl,qmc-hdlc) doesn't contains any SoC specific part. > > Just like hundreds of other drivers. :) > > There is a paragraph about specific compatibles here: > https://www.kernel.org/doc/html/latest/devicetree/bindings/writing-schema.html > > > > It uses the channel as a communication channel to send/receive HDLC frames > > to/from this communication channel. > > All the specific SoC part is handled by the QMC controller (parent) itself and > > not by any consumer (child). > > OK, so you guarantee in 100% for this hardware and all future (including > designs unknown currently), that they will be 100% compatible with > existing QMC channel consumer (child, matching fsl,qmc-hdlc) driver, > thus there will be no need for any quirk. Specifically, there will be no > chances that it would be reasonable to re-use the same driver for child > (currently fsl,qmc-hdlc) in different parent. Right, compatible strings with SoC and co-processor will be added in the next iteration. Thanks for your feedback. Best regards, Hervé > > P.S. If you received this email twice, apologies, I have here troubles > with internet. > > Best regards, > Krzysztof > 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 lists.ozlabs.org (lists.ozlabs.org [112.213.38.117]) (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 21C88E80A9E for ; Wed, 27 Sep 2023 07:25:25 +0000 (UTC) Authentication-Results: lists.ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=CUxDSg3d; dkim-atps=neutral Received: from boromir.ozlabs.org (localhost [IPv6:::1]) by lists.ozlabs.org (Postfix) with ESMTP id 4RwSnH455yz3cNT for ; Wed, 27 Sep 2023 17:25:23 +1000 (AEST) Authentication-Results: lists.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=bootlin.com header.i=@bootlin.com header.a=rsa-sha256 header.s=gm1 header.b=CUxDSg3d; dkim-atps=neutral Authentication-Results: lists.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=bootlin.com (client-ip=217.70.183.197; helo=relay5-d.mail.gandi.net; envelope-from=herve.codina@bootlin.com; receiver=lists.ozlabs.org) Received: from relay5-d.mail.gandi.net (relay5-d.mail.gandi.net [217.70.183.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4RwSmH21HCz30D2 for ; Wed, 27 Sep 2023 17:24:29 +1000 (AEST) Received: by mail.gandi.net (Postfix) with ESMTPSA id D1DB71C0005; Wed, 27 Sep 2023 07:24:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1695799465; 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=Y7lheL/fPD30+qWF6kotkKYQgHBfzDpYHPBkU7rqwKc=; b=CUxDSg3duEvh2iFUudjI4nwvl79l+61/0VAmFQSu2LRxhgpcqiWvVArxluGLfvz8i5H50g /1E6SCgjLvpCudreDT7YjSUJNoddPGTSsaP4qgW8mWZk1r2YQFIKYrFJ/YEM0vSjcRIouF jAG7C/ETkfGIPjGdzUf59swSIoGJQUGcVuuayMkzk8au+5Sk7KAiVV36+GbS/U8eAaBUBo Pb/APoI1htl9U6jlR0NLt4TNlSJhGv0qMJmsS+9RrcsdPKtRdRr7gPHjPd+Eba7D0t9cHn BMVN9LDMWuIFiKvBLMP4Ihx4uyZvHi66OO4LFFFAfTsgo3N8lhrCfO7XudhEyQ== Date: Wed, 27 Sep 2023 09:24:18 +0200 From: Herve Codina To: Krzysztof Kozlowski Subject: Re: [PATCH v6 08/30] dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add support for QMC HDLC Message-ID: <20230927092418.6a5326ce@bootlin.com> In-Reply-To: References: <20230922075913.422435-1-herve.codina@bootlin.com> <20230922075913.422435-9-herve.codina@bootlin.com> <5efae150-3d92-81b8-5c25-68846d27132e@linaro.org> <20230925101703.1bf083f1@bootlin.com> <5b804a1a-6bfd-429d-ad84-696b7ecef72d@linaro.org> <20230925122758.43963736@bootlin.com> <20230925154929.2b6a9cab@bootlin.com> Organization: Bootlin X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; x86_64-redhat-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-GND-Sasl: herve.codina@bootlin.com X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Andrew Lunn , alsa-devel@alsa-project.org, Thomas Petazzoni , Xiubo Li , Linus Walleij , Jaroslav Kysela , Eric Dumazet , Krzysztof Kozlowski , Fabio Estevam , Qiang Zhao , Shengjiu Wang , Lee Jones , Jakub Kicinski , Paolo Abeni , devicetree@vger.kernel.org, Conor Dooley , linux-kernel@vger.kernel.org, Nicolin Chen , linux-gpio@vger.kernel.org, Rob Herring , Christophe JAILLET , Takashi Iwai , linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org, Randy Dunlap , Liam Girdwood , Li Yang , Mark Brown , Si mon Horman , linuxppc-dev@lists.ozlabs.org, "David S. Miller" Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Hi Krzysztof, On Tue, 26 Sep 2023 22:59:14 +0200 Krzysztof Kozlowski wrote: > On 25/09/2023 15:50, Herve Codina wrote: > >>>>> With these details, do you still think I need to change the child (channel) > >>>>> compatible ? > >>>> > >>>> From OS point of view, you have a driver binding to this child-level > >>>> compatible. How do you enforce Linux driver binding based on parent > >>>> compatible? I looked at your next patch and I did not see it. > >>> > >>> We do not need to have the child driver binding based on parent. > >> > >> Exactly, that's what I said. > >> > >>> We have to ensure that the child handles a QMC channel and the parent provides > >>> a QMC channel. > >>> > >>> A QMC controller (parent) has to implement the QMC API (include/soc/fsl/qe/qmc.h) > >>> and a QMC channel driver (child) has to use the QMC API. > >> > >> How does this solve my concerns? Sorry, I do not understand. Your driver > >> is a platform driver and binds to the generic compatible. How do you > >> solve regular compatibility issues (need for quirks) if parent > >> compatible is not used? > >> > >> How does being QMC compliant affects driver binding and > >> compatibility/quirks? > >> > >> We are back to my original question and I don't think you answered to > >> any of the concerns. > > > > Well, to be sure that I understand correctly, do you mean that I should > > provide a compatible for the child (HDLC) with something like this: > > --- 8< --- > > compatible: > > items: > > - enum: > > - fsl,mpc885-qmc-hdlc > > - fsl,mpc866-qmc-hdlc > > - const: fsl,cpm1-qmc-hdlc > > - const: fsl,qmc-hdlc > > --- 8< --- > > Yes, more or less, depending on actual compatibility and SoC-family. > Maybe "fsl,cpm1-qmc-hdlc" item in the middle is not needed. Ok, I will keep "fsl,cpm1-qmc-hdlc". The CPM1 is the co-processor present in these SoCs and it handles the QMC controller. So, it makes sense to have it in this binding. I plan to add support for other SoCs in the future and for these SoCs, the co-processor is not the CPM1. So, it makes sense to keep "fsl,cpm1-qmc-hdlc" to identify the co-processor. > > > > > If so, I didn't do that because a QMC channel consumer (driver matching > > fsl,qmc-hdlc) doesn't contains any SoC specific part. > > Just like hundreds of other drivers. :) > > There is a paragraph about specific compatibles here: > https://www.kernel.org/doc/html/latest/devicetree/bindings/writing-schema.html > > > > It uses the channel as a communication channel to send/receive HDLC frames > > to/from this communication channel. > > All the specific SoC part is handled by the QMC controller (parent) itself and > > not by any consumer (child). > > OK, so you guarantee in 100% for this hardware and all future (including > designs unknown currently), that they will be 100% compatible with > existing QMC channel consumer (child, matching fsl,qmc-hdlc) driver, > thus there will be no need for any quirk. Specifically, there will be no > chances that it would be reasonable to re-use the same driver for child > (currently fsl,qmc-hdlc) in different parent. Right, compatible strings with SoC and co-processor will be added in the next iteration. Thanks for your feedback. Best regards, Hervé > > P.S. If you received this email twice, apologies, I have here troubles > with internet. > > Best regards, > Krzysztof > 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 F3069E80A9E for ; Wed, 27 Sep 2023 07:24:56 +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:References:In-Reply-To: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=5HYCVt3hlrIDW1mL3h4gJOZxDRUQkCuizkPdLpFRa5A=; b=fJc4YeO9o/akaK DeTQvuipbkOoNcqKeLXjtzUUGf/InpbWT0s14TC3NOLfA7F8q/UuB45v7McBypIa4Cef5jPRpdc5q TP+LDutAVGyHTjWGygnhGHOIv6UGsxPKdt161luSTTyzVpUrVRTDGCWrj5ok/+GqzdFhy2JvfG93k 9DviJeLX5tnG4uhWKh2U1vpvgxKqDHHqDJLfEc7Qzn20LEINT+YqfOvx3jIzJpIxh1/6Yc8RlAco6 qRBoE44vmTw4egDyaP3RWBDFnQ+wvXFdwWM94Dbt/Oc37Tf113whFHSA/DOxCB/xC4R+RP9O4ix8F CQ0yViRILwBlqSd3O/0g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qlOuP-000BEc-0R; Wed, 27 Sep 2023 07:24:33 +0000 Received: from relay5-d.mail.gandi.net ([2001:4b98:dc4:8::225]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qlOuL-000BDP-25 for linux-arm-kernel@lists.infradead.org; Wed, 27 Sep 2023 07:24:31 +0000 Received: by mail.gandi.net (Postfix) with ESMTPSA id D1DB71C0005; Wed, 27 Sep 2023 07:24:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1695799465; 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=Y7lheL/fPD30+qWF6kotkKYQgHBfzDpYHPBkU7rqwKc=; b=CUxDSg3duEvh2iFUudjI4nwvl79l+61/0VAmFQSu2LRxhgpcqiWvVArxluGLfvz8i5H50g /1E6SCgjLvpCudreDT7YjSUJNoddPGTSsaP4qgW8mWZk1r2YQFIKYrFJ/YEM0vSjcRIouF jAG7C/ETkfGIPjGdzUf59swSIoGJQUGcVuuayMkzk8au+5Sk7KAiVV36+GbS/U8eAaBUBo Pb/APoI1htl9U6jlR0NLt4TNlSJhGv0qMJmsS+9RrcsdPKtRdRr7gPHjPd+Eba7D0t9cHn BMVN9LDMWuIFiKvBLMP4Ihx4uyZvHi66OO4LFFFAfTsgo3N8lhrCfO7XudhEyQ== Date: Wed, 27 Sep 2023 09:24:18 +0200 From: Herve Codina To: Krzysztof Kozlowski Cc: "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Andrew Lunn , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lee Jones , Linus Walleij , Qiang Zhao , Li Yang , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai , Shengjiu Wang , Xiubo Li , Fabio Estevam , Nicolin Chen , Christophe Leroy , Randy Dunlap , netdev@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, linux-arm-kernel@lists.infradead.org, alsa-devel@alsa-project.org, Simon Horman , Christophe JAILLET , Thomas Petazzoni Subject: Re: [PATCH v6 08/30] dt-bindings: soc: fsl: cpm_qe: cpm1-scc-qmc: Add support for QMC HDLC Message-ID: <20230927092418.6a5326ce@bootlin.com> In-Reply-To: References: <20230922075913.422435-1-herve.codina@bootlin.com> <20230922075913.422435-9-herve.codina@bootlin.com> <5efae150-3d92-81b8-5c25-68846d27132e@linaro.org> <20230925101703.1bf083f1@bootlin.com> <5b804a1a-6bfd-429d-ad84-696b7ecef72d@linaro.org> <20230925122758.43963736@bootlin.com> <20230925154929.2b6a9cab@bootlin.com> Organization: Bootlin X-Mailer: Claws Mail 4.1.1 (GTK 3.24.38; x86_64-redhat-linux-gnu) MIME-Version: 1.0 X-GND-Sasl: herve.codina@bootlin.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230927_002429_998370_E782C0FA X-CRM114-Status: GOOD ( 38.75 ) 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: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org SGkgS3J6eXN6dG9mLAoKT24gVHVlLCAyNiBTZXAgMjAyMyAyMjo1OToxNCArMDIwMApLcnp5c3p0 b2YgS296bG93c2tpIDxrcnp5c3p0b2Yua296bG93c2tpQGxpbmFyby5vcmc+IHdyb3RlOgoKPiBP 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