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b=KGpaiXopNlY9Yir804o0zbIvfoW3IwrV9f6w0MezQ1JHqe/nJqn7vZld8YKiEB8RACM2aZRBzNpdiegL3nHB0K0shqJee/A41hOJkANEPuaMxP/Ef03IRLX6kYRzvtkMBNrSS8jiiWl6WRjwzPRXCJ29BaJDRPAJYarCnX4mzQ4= Received: from AS8PR04MB8676.eurprd04.prod.outlook.com (2603:10a6:20b:42b::10) by AS8PR04MB9141.eurprd04.prod.outlook.com (2603:10a6:20b:448::22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4587.18; Tue, 12 Oct 2021 08:29:30 +0000 Received: from AS8PR04MB8676.eurprd04.prod.outlook.com ([fe80::551d:cc86:4d67:587]) by AS8PR04MB8676.eurprd04.prod.outlook.com ([fe80::551d:cc86:4d67:587%3]) with mapi id 15.20.4587.026; Tue, 12 Oct 2021 08:29:30 +0000 From: Richard Zhu To: "tharvey@gateworks.com" , Lucas Stach CC: Adam Ford , Ahmad Fatoum , Bjorn Helgaas , Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , dl-linux-imx , "linux-pci@vger.kernel.org" , "linux-arm-kernel@lists.infradead.org" , "devicetree@vger.kernel.org" , "linux-kernel@vger.kernel.org" , =?iso-8859-2?Q?Krzysztof_Wilczy=F1ski?= , Lorenzo Pieralisi Subject: RE: [PATCH 0/6] Add IMX8M Mini PCI support Thread-Topic: [PATCH 0/6] Add IMX8M Mini PCI support Thread-Index: AQHXhIed1aByXd/Pa0GD1Q7Hp2a0Y6tauTPAgBunrICAV8w/AIAAAWKAgAAx+gCAAKNrgA== Date: Tue, 12 Oct 2021 08:29:30 +0000 Message-ID: References: <20210723204958.7186-1-tharvey@gateworks.com> <36070609-9f1f-00c8-ccf5-8ed7877b29da@pengutronix.de> <2eee557db84087acca4665603ba3d2716199f842.camel@pengutronix.de> In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: authentication-results: gateworks.com; 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charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: AS8PR04MB8676.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: e56559ba-6ffe-4ab3-147e-08d98d5a6947 X-MS-Exchange-CrossTenant-originalarrivaltime: 12 Oct 2021 08:29:30.1529 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: wEEE9zhehlh7i+/2PPMQMJbw39lNfCtkpAqAJgSWVNfbxlW5dzHTg2mB2DIE4hnGip64aD+WtcNS1c7wB34/xw== X-MS-Exchange-Transport-CrossTenantHeadersStamped: AS8PR04MB9141 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org > -----Original Message----- > From: Tim Harvey > Sent: Monday, October 11, 2021 11:29 PM > To: Lucas Stach ; Richard Zhu > > Cc: Adam Ford ; Ahmad Fatoum > ; Bjorn Helgaas ; Rob > Herring ; Shawn Guo ; Sascha > Hauer ; Pengutronix Kernel Team > ; Fabio Estevam ; > dl-linux-imx ; linux-pci@vger.kernel.org; > linux-arm-kernel@lists.infradead.org; devicetree@vger.kernel.org; > linux-kernel@vger.kernel.org; Krzysztof Wilczy=F1ski ; Lore= nzo > Pieralisi > Subject: Re: [PATCH 0/6] Add IMX8M Mini PCI support >=20 > On Mon, Oct 11, 2021 at 5:30 AM Lucas Stach > wrote: > > > > Hi Adam, > > > > Am Montag, dem 11.10.2021 um 07:25 -0500 schrieb Adam Ford: > > > On Mon, Aug 16, 2021 at 10:45 AM Tim Harvey > wrote: > > > > > > > > On Thu, Jul 29, 2021 at 6:28 PM Richard Zhu > wrote: > > > > > > > > > > Hi Tim: > > > > > Just as Ahmad mentioned, Lucas had issue one patch-set to support > i.MX8MM PCIe. > > > > > Some comments in the review cycle. > > > > > - One separate PHY driver should be used for i.MX8MM PCIe driver. > > > > > - Schema file should be used I think, otherwise the .txt file in = the > dt-binding. > > > > > > > > > > I'm preparing one patch-set, but it's relied on the yaml file exc= hanges > and power-domain changes(block control and so on). > > > > > Up to now, I only walking on the first step, trying to exchange t= he > dt-binding files to schema yaml file. > > > > > > > > > > Best Regards > > > > > Richard Zhu > > > > > > > > Richard / Ahmad, > > > > > > > > Thanks for your response - I did not see the series from Lucas. I > > > > will drop this and wait for him to complete his work. > > > > > > > > > > Tim, > > > > > > It appears that the power domain changes have been applied to > > > Shawn's for-next branch: > > > https://eur01.safelinks.protection.outlook.com/?url=3Dhttps%3A%2F%2Fg= i > > > > t.kernel.org%2Fpub%2Fscm%2Flinux%2Fkernel%2Fgit%2Fshawnguo%2Flinux. > g > > > > it%2Flog%2F%3Fh%3Dfor-next&data=3D04%7C01%7Chongxing.zhu%40nx > p.com > > > %7C1e298d5c31594e5a09df08d98ccbef7a%7C686ea1d3bc2b4c6fa92cd9 > 9c5c3016 > > > > 35%7C0%7C0%7C637695629794787625%7CUnknown%7CTWFpbGZsb3d8ey > JWIjoiMC4w > > > > LjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&a > mp;sd > > > > ata=3DPY2%2Bvr3s6K5O18lQ9SLY5YCqZHR7Fa%2F2RrbJ%2B041CBU%3D& > reserve > > > d=3D0 > > > > > > Is there any chance you could rebase and resend this series? > > > > This wasn't about the power domain series. I also tried to get i.MX8M > > PCIe upstream, but the feedback was that we need to split out the PHY > > functionality, Richard is currently working on this. There is no point > > in resending this series. > > >=20 > Lucas, >=20 > Thanks for the update. >=20 > Richard - please Cc me when you submit as I have several boards to test > IMX8MM PCI with, some with PCI bridges and some without. [Richard Zhu] Ok, no problem. I would CC you when I issued the v3 patch-set= later. Thanks. Best Regards Richard Zhu>=20 > Best regards, >=20 > Tim 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D3461C433EF for ; Tue, 12 Oct 2021 08:32:37 +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 9B2BC60EE2 for ; Tue, 12 Oct 2021 08:32:37 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 9B2BC60EE2 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; 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charset="iso-8859-2" Content-Transfer-Encoding: quoted-printable Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org > -----Original Message----- > From: Tim Harvey > Sent: Monday, October 11, 2021 11:29 PM > To: Lucas Stach ; Richard Zhu > > Cc: Adam Ford ; Ahmad Fatoum > ; Bjorn Helgaas ; Rob > Herring ; Shawn Guo ; Sascha > Hauer ; Pengutronix Kernel Team > ; Fabio Estevam ; > dl-linux-imx ; linux-pci@vger.kernel.org; > linux-arm-kernel@lists.infradead.org; devicetree@vger.kernel.org; > linux-kernel@vger.kernel.org; Krzysztof Wilczy=F1ski ; Lore= nzo > Pieralisi > Subject: Re: [PATCH 0/6] Add IMX8M Mini PCI support > = > On Mon, Oct 11, 2021 at 5:30 AM Lucas Stach > wrote: > > > > Hi Adam, > > > > Am Montag, dem 11.10.2021 um 07:25 -0500 schrieb Adam Ford: > > > On Mon, Aug 16, 2021 at 10:45 AM Tim Harvey > wrote: > > > > > > > > On Thu, Jul 29, 2021 at 6:28 PM Richard Zhu > wrote: > > > > > > > > > > Hi Tim: > > > > > Just as Ahmad mentioned, Lucas had issue one patch-set to support > i.MX8MM PCIe. > > > > > Some comments in the review cycle. > > > > > - One separate PHY driver should be used for i.MX8MM PCIe driver. > > > > > - Schema file should be used I think, otherwise the .txt file in = the > dt-binding. > > > > > > > > > > I'm preparing one patch-set, but it's relied on the yaml file exc= hanges > and power-domain changes(block control and so on). > > > > > Up to now, I only walking on the first step, trying to exchange t= he > dt-binding files to schema yaml file. > > > > > > > > > > Best Regards > > > > > Richard Zhu > > > > > > > > Richard / Ahmad, > > > > > > > > Thanks for your response - I did not see the series from Lucas. I > > > > will drop this and wait for him to complete his work. > > > > > > > > > > Tim, > > > > > > It appears that the power domain changes have been applied to > > > Shawn's for-next branch: > > > https://eur01.safelinks.protection.outlook.com/?url=3Dhttps%3A%2F%2Fgi > > > > t.kernel.org%2Fpub%2Fscm%2Flinux%2Fkernel%2Fgit%2Fshawnguo%2Flinux. > g > > > > it%2Flog%2F%3Fh%3Dfor-next&data=3D04%7C01%7Chongxing.zhu%40nx > p.com > > > %7C1e298d5c31594e5a09df08d98ccbef7a%7C686ea1d3bc2b4c6fa92cd9 > 9c5c3016 > > > > 35%7C0%7C0%7C637695629794787625%7CUnknown%7CTWFpbGZsb3d8ey > JWIjoiMC4w > > > > LjAwMDAiLCJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C1000&a > mp;sd > > > > ata=3DPY2%2Bvr3s6K5O18lQ9SLY5YCqZHR7Fa%2F2RrbJ%2B041CBU%3D& > reserve > > > d=3D0 > > > > > > Is there any chance you could rebase and resend this series? > > > > This wasn't about the power domain series. I also tried to get i.MX8M > > PCIe upstream, but the feedback was that we need to split out the PHY > > functionality, Richard is currently working on this. There is no point > > in resending this series. > > > = > Lucas, > = > Thanks for the update. > = > Richard - please Cc me when you submit as I have several boards to test > IMX8MM PCI with, some with PCI bridges and some without. [Richard Zhu] Ok, no problem. I would CC you when I issued the v3 patch-set= later. Thanks. Best Regards Richard Zhu> = > Best regards, > = > Tim _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel