Re: [PATCH v2 0/6] arm64: IPQ6018 PCIe support

From: Baruch Siach <baruch@tkos.co.il>
To: "Lorenzo Pieralisi" <lorenzo.pieralisi@arm.com>,
	"Rob Herring" <robh@kernel.org>,
	"Krzysztof Wilczyński" <kw@linux.com>
Cc: Andy Gross <agross@kernel.org>,
	Bjorn Andersson <bjorn.andersson@linaro.org>,
	Selvam Sathappan Periakaruppan <speriaka@codeaurora.org>,
	Kathiravan T <kathirav@codeaurora.org>,
	Bjorn Helgaas <bhelgaas@google.com>,
	Kishon Vijay Abraham I <kishon@ti.com>,
	Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Thierry Reding <thierry.reding@gmail.com>,
	Jonathan Hunter <jonathanh@nvidia.com>,
	Jingoo Han <jingoohan1@gmail.com>,
	Gustavo Pimentel <gustavo.pimentel@synopsys.com>,
	Robert Marko <robert.marko@sartura.hr>,
	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
Date: Thu, 05 Aug 2021 09:58:57 +0300	[thread overview]
Message-ID: <87o8acxtqm.fsf@tarshish> (raw)
In-Reply-To: <cover.1620203062.git.baruch@tkos.co.il>

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.

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(-)

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