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id 15.0.1497.2; Sat, 17 Jul 2021 17:05:01 +0800 Received: from [10.17.3.153] (10.17.3.153) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sat, 17 Jul 2021 17:05:01 +0800 Message-ID: <1626512701.29703.26.camel@mhfsdcap03> Subject: Re: [PATCH 0/8] Due to changes in hardware design, add patch to From: Kewei Xu To: Chen-Yu Tsai CC: "wsa@the-dreams.de" , Matthias Brugger , Rob Herring , "linux-i2c@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , LKML , "linux-mediatek@lists.infradead.org" , srv_heupstream , Leilk Liu =?UTF-8?Q?=28=E5=88=98=E7=A3=8A=29?= , Qii Wang =?UTF-8?Q?=28=E7=8E=8B=E7=90=AA=29?= , Qiangming Xia =?UTF-8?Q?=28=E5=A4=8F=E5=BC=BA=E6=98=8E=29?= , Daolong Zhu =?UTF-8?Q?=28=E7=A5=9D=E9=81=93=E9=BE=99=29?= Date: Sat, 17 Jul 2021 17:05:01 +0800 In-Reply-To: References: <1626316157-24935-1-git-send-email-kewei.xu@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: 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Received: from mtkcas66.mediatek.inc [(172.29.193.44)] by mailgw01.mediatek.com (envelope-from ) (musrelay.mediatek.com ESMTP with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 368585514; Sat, 17 Jul 2021 02:14:39 -0700 Received: from MTKMBS31N2.mediatek.inc (172.27.4.87) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 17 Jul 2021 02:05:18 -0700 Received: from MTKCAS36.mediatek.inc (172.27.4.186) by MTKMBS31N2.mediatek.inc (172.27.4.87) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 17 Jul 2021 17:05:01 +0800 Received: from [10.17.3.153] (10.17.3.153) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sat, 17 Jul 2021 17:05:01 +0800 Message-ID: <1626512701.29703.26.camel@mhfsdcap03> Subject: Re: [PATCH 0/8] Due to changes in hardware design, add patch to From: Kewei Xu To: Chen-Yu Tsai CC: "wsa@the-dreams.de" , Matthias Brugger , Rob Herring , "linux-i2c@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , LKML , "linux-mediatek@lists.infradead.org" , srv_heupstream , Leilk Liu =?UTF-8?Q?=28=E5=88=98=E7=A3=8A=29?= , Qii Wang =?UTF-8?Q?=28=E7=8E=8B=E7=90=AA=29?= , Qiangming Xia =?UTF-8?Q?=28=E5=A4=8F=E5=BC=BA=E6=98=8E=29?= , Daolong Zhu =?UTF-8?Q?=28=E7=A5=9D=E9=81=93=E9=BE=99=29?= Date: Sat, 17 Jul 2021 17:05:01 +0800 In-Reply-To: References: <1626316157-24935-1-git-send-email-kewei.xu@mediatek.com> X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-TM-SNTS-SMTP: 8D9D5E5FF085A829D84BE3EA40A55E9C4D77E284B99C28EE19B60EB1B4F3EBB52000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210717_021443_782857_212BCB27 X-CRM114-Status: GOOD ( 26.16 ) X-BeenThere: linux-mediatek@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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Thu, 2021-07-15 at 11:03 +0800, Chen-Yu Tsai wrote: > Hi, > > On Thu, Jul 15, 2021 at 10:37 AM Kewei Xu wrote: > > > > 1. In order to facilitate the review, the two series of patches submitted > > before have been integrated together. > > I'm not sure that really helps. We'll see. > > > 2. Resubmit a patch to fixing the incorrect register value. > > Fixes can be submitted separately, or at the very least, put at the very > front of the series. > > > 3. Add modify bus speed calculation formula patch > > When resubmitting patch series, please add appropriate versioning and > changelogs. This will help maintainers understand that this is a new > version of the series, and what has changed. This includes times when > the original patches weren't changed, but additional patches were added. > > Please also keep the original series subject, which IIRC was about adding > support for MT8195 I2C. The subject you now used should be part of the > cover letter. > > If you combine different patch series, you should use the highest version > number + 1. > > > Regards > ChenYu > > > > > Kewei Xu (8): > > dt-bindings: i2c: update bindings for MT8195 SoC > > i2c: mediatek: Dump i2c/dma register when a timeout occurs > > i2c: mediatek: fixing the incorrect register offset > > i2c: mediatek: Reset the handshake signal between i2c and dma > > i2c: mediatek: Add OFFSET_EXT_CONF setting back > > dt-bindings: i2c: add attribute default-timing-adjust > > i2c: mediatek: Isolate speed setting via dts for special devices > > i2c: mediatek: modify bus speed calculation formula > > > > .../devicetree/bindings/i2c/i2c-mt65xx.txt | 3 + > > drivers/i2c/busses/i2c-mt65xx.c | 229 +++++++++++++++++++-- > > 2 files changed, 217 insertions(+), 15 deletions(-) > > > > -- > > 1.9.1 > > _______________________________________________ > > Linux-mediatek mailing list > > Linux-mediatek@lists.infradead.org > > http://lists.infradead.org/mailman/listinfo/linux-mediatek Hi ChenYu, 2. OK, I will place the fixes at the very least in the next patch. 3. I will take your opinion combine different patch series, you should use the highest version number +1. I have submitted two different series of patches before. The topics are "Add i2c support for mt8195" (highest version number: V1) and "Introduce an attribute to select timing settings" (highest version number:V3). Later I will combine the above two series of patches and submit V4 with "Introducing an attribute to select the time setting" as the subject title. Thanks Regards Kewei _______________________________________________ Linux-mediatek mailing list Linux-mediatek@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-mediatek 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 X-Spam-Level: X-Spam-Status: No, score=-10.9 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,UNPARSEABLE_RELAY,USER_AGENT_SANE_2 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 430E2C636CA for ; Sat, 17 Jul 2021 09:17:07 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 11AFC613C4 for ; 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Sat, 17 Jul 2021 02:14:39 -0700 Received: from MTKMBS31N2.mediatek.inc (172.27.4.87) by MTKMBS62N2.mediatek.inc (172.29.193.42) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 17 Jul 2021 02:05:18 -0700 Received: from MTKCAS36.mediatek.inc (172.27.4.186) by MTKMBS31N2.mediatek.inc (172.27.4.87) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Sat, 17 Jul 2021 17:05:01 +0800 Received: from [10.17.3.153] (10.17.3.153) by MTKCAS36.mediatek.inc (172.27.4.170) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sat, 17 Jul 2021 17:05:01 +0800 Message-ID: <1626512701.29703.26.camel@mhfsdcap03> Subject: Re: [PATCH 0/8] Due to changes in hardware design, add patch to From: Kewei Xu To: Chen-Yu Tsai CC: "wsa@the-dreams.de" , Matthias Brugger , Rob Herring , "linux-i2c@vger.kernel.org" , "devicetree@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , LKML , "linux-mediatek@lists.infradead.org" , srv_heupstream , Leilk Liu =?UTF-8?Q?=28=E5=88=98=E7=A3=8A=29?= , Qii Wang =?UTF-8?Q?=28=E7=8E=8B=E7=90=AA=29?= , Qiangming Xia =?UTF-8?Q?=28=E5=A4=8F=E5=BC=BA=E6=98=8E=29?= , Daolong Zhu =?UTF-8?Q?=28=E7=A5=9D=E9=81=93=E9=BE=99=29?= Date: Sat, 17 Jul 2021 17:05:01 +0800 In-Reply-To: References: <1626316157-24935-1-git-send-email-kewei.xu@mediatek.com> X-Mailer: Evolution 3.10.4-0ubuntu2 MIME-Version: 1.0 X-TM-SNTS-SMTP: 8D9D5E5FF085A829D84BE3EA40A55E9C4D77E284B99C28EE19B60EB1B4F3EBB52000:8 X-MTK: N X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210717_021443_782857_212BCB27 X-CRM114-Status: GOOD ( 26.16 ) 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="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, 2021-07-15 at 11:03 +0800, Chen-Yu Tsai wrote: > Hi, > > On Thu, Jul 15, 2021 at 10:37 AM Kewei Xu wrote: > > > > 1. In order to facilitate the review, the two series of patches submitted > > before have been integrated together. > > I'm not sure that really helps. We'll see. > > > 2. Resubmit a patch to fixing the incorrect register value. > > Fixes can be submitted separately, or at the very least, put at the very > front of the series. > > > 3. Add modify bus speed calculation formula patch > > When resubmitting patch series, please add appropriate versioning and > changelogs. This will help maintainers understand that this is a new > version of the series, and what has changed. This includes times when > the original patches weren't changed, but additional patches were added. > > Please also keep the original series subject, which IIRC was about adding > support for MT8195 I2C. The subject you now used should be part of the > cover letter. > > If you combine different patch series, you should use the highest version > number + 1. > > > Regards > ChenYu > > > > > Kewei Xu (8): > > dt-bindings: i2c: update bindings for MT8195 SoC > > i2c: mediatek: Dump i2c/dma register when a timeout occurs > > i2c: mediatek: fixing the incorrect register offset > > i2c: mediatek: Reset the handshake signal between i2c and dma > > i2c: mediatek: Add OFFSET_EXT_CONF setting back > > dt-bindings: i2c: add attribute default-timing-adjust > > i2c: mediatek: Isolate speed setting via dts for special devices > > i2c: mediatek: modify bus speed calculation formula > > > > .../devicetree/bindings/i2c/i2c-mt65xx.txt | 3 + > > drivers/i2c/busses/i2c-mt65xx.c | 229 +++++++++++++++++++-- > > 2 files changed, 217 insertions(+), 15 deletions(-) > > > > -- > > 1.9.1 > > _______________________________________________ > > Linux-mediatek mailing list > > Linux-mediatek@lists.infradead.org > > http://lists.infradead.org/mailman/listinfo/linux-mediatek Hi ChenYu, 2. OK, I will place the fixes at the very least in the next patch. 3. I will take your opinion combine different patch series, you should use the highest version number +1. I have submitted two different series of patches before. The topics are "Add i2c support for mt8195" (highest version number: V1) and "Introduce an attribute to select timing settings" (highest version number:V3). Later I will combine the above two series of patches and submit V4 with "Introducing an attribute to select the time setting" as the subject title. Thanks Regards Kewei _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel