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,URIBL_BLOCKED,USER_AGENT_SANE_1 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 2CB59C4338F for ; Thu, 5 Aug 2021 09:44:48 +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 E656460E96 for ; Thu, 5 Aug 2021 09:44:47 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org E656460E96 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=arm.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; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: 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=adgZCzRuUIFP7snJ8WFYgmYxQ/unS5cjO2QNDICunbQ=; b=CeVSxOHlJymYNb /JO884rtS3xhb/GImDITRQiUwD/Ir8G4CxvPXI2gTtlOo89Q6khvLOGCWqO/a4Y1p7RTbCI14rbN6 /kzja1LSJxWOsJP+7u9Jz2SbgsLRli7a+rIJCfI7NnzBQiIeYfukJm0RmIl1giOnseriBnhlZSrQ3 Q4ODyM0omyYaOaYykLRLS2KGiHrkBsaGwWRHSS0uHVc776d1VghQ2W06/VGbyP2iEs7Yt4Yj5ySV/ PQ9uavtct6nOkJhIEekNZ/t5uJYMW69/nUMOWYXHuwMS+F0cR/3wa4+LZ8LfFQO2dC8RNiboXTFyK o5sCJJc6S4j7XJk9aCiQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mBZtz-008wBn-7r; Thu, 05 Aug 2021 09:43:00 +0000 Received: from foss.arm.com ([217.140.110.172]) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mBZtp-008w8Q-LS; Thu, 05 Aug 2021 09:42:51 +0000 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 342BA6D; Thu, 5 Aug 2021 02:42:45 -0700 (PDT) Received: from lpieralisi (e121166-lin.cambridge.arm.com [10.1.196.255]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 7B7A73F719; Thu, 5 Aug 2021 02:42:42 -0700 (PDT) Date: Thu, 5 Aug 2021 10:42:37 +0100 From: Lorenzo Pieralisi To: Baruch Siach Cc: Rob Herring , Krzysztof =?utf-8?Q?Wilczy=C5=84ski?= , Andy Gross , Bjorn Andersson , Selvam Sathappan Periakaruppan , Kathiravan T , Bjorn Helgaas , Kishon Vijay Abraham I , Vinod Koul , Rob Herring , Thierry Reding , Jonathan Hunter , Jingoo Han , Gustavo Pimentel , Robert Marko , devicetree@vger.kernel.org, linux-phy@lists.infradead.org, linux-pci@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-tegra@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH v2 0/6] arm64: IPQ6018 PCIe support Message-ID: <20210805094237.GA18330@lpieralisi> References: <87o8acxtqm.fsf@tarshish> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <87o8acxtqm.fsf@tarshish> User-Agent: Mutt/1.9.4 (2018-02-28) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210805_024249_843092_D6A6BF5D X-CRM114-Status: GOOD ( 23.11 ) 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, Aug 05, 2021 at 09:58:57AM +0300, Baruch Siach wrote: > Hi Lorenzo, Rob, Krzysztof, > > On Wed, May 05 2021, Baruch Siach wrote: > > This series adds support for the single PCIe lane on IPQ6018 SoCs. The code is > > ported from downstream Codeaurora v5.4 kernel. The main difference from > > downstream code is the split of PCIe registers configuration from .init to > > .post_init, since it requires phy_power_on(). > > > > Tested on IPQ6010 based hardware. > > It's been 3 months with no comment. Would you consider applying the dwc > part (patches #1 and #2) for the v5.15 merge window? > > I tested the patches here successfully on top of v5.14-rc4. You need an ACK from the respective drivers maintainers. We look into overall pci/controller drivers structure and common code, it is up to drivers maintainers to review and ACK your patches, I will certainly pick them up when that's done. Thanks, Lorenzo > Thanks, > baruch > > > > > Changes in v2: > > > > * Add patch moving GEN3_RELATED macros to a common header > > > > * Drop ATU configuration from pcie-qcom > > > > * Remove local definition of common registers > > > > * Use bulk clk and reset APIs > > > > * Remove msi-parent from device-tree > > > > Baruch Siach (3): > > PCI: dwc: tegra: move GEN3_RELATED DBI register to common header > > dt-bindings: phy: qcom,qmp: Add IPQ60xx PCIe PHY bindings > > dt-bindings: pci: qcom: Document PCIe bindings for IPQ6018 SoC > > > > Selvam Sathappan Periakaruppan (3): > > PCI: qcom: add support for IPQ60xx PCIe controller > > phy: qcom-qmp: add QMP V2 PCIe PHY support for ipq60xx > > arm64: dts: ipq6018: Add pcie support > > > > .../devicetree/bindings/pci/qcom,pcie.txt | 24 +++ > > .../devicetree/bindings/phy/qcom,qmp-phy.yaml | 25 +++ > > arch/arm64/boot/dts/qcom/ipq6018.dtsi | 99 ++++++++++++ > > drivers/pci/controller/dwc/pcie-designware.h | 7 + > > drivers/pci/controller/dwc/pcie-qcom.c | 150 ++++++++++++++++++ > > drivers/pci/controller/dwc/pcie-tegra194.c | 6 - > > drivers/phy/qualcomm/phy-qcom-qmp.c | 147 +++++++++++++++++ > > drivers/phy/qualcomm/phy-qcom-qmp.h | 132 +++++++++++++++ > > 8 files changed, 584 insertions(+), 6 deletions(-) > > > -- > ~. .~ Tk Open Systems > =}------------------------------------------------ooO--U--Ooo------------{= > - baruch@tkos.co.il - tel: +972.52.368.4656, http://www.tkos.co.il - _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel