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References: <20231214062847.2215542-1-quic_ipkumar@quicinc.com> <20231214062847.2215542-9-quic_ipkumar@quicinc.com>
In-Reply-To: <20231214062847.2215542-9-quic_ipkumar@quicinc.com>
From:   Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Date:   Thu, 14 Dec 2023 09:20:49 +0200
Message-ID: <CAA8EJprxUxK5tkWPShuJu8nqz_frDC_5p-b4x7KRZsOxJ=EsjA@mail.gmail.com>
Subject: Re: [PATCH 08/10] pci: qcom: Add support for IPQ5332
To:     Praveenkumar I <quic_ipkumar@quicinc.com>
Cc:     agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org,
        mturquette@baylibre.com, sboyd@kernel.org, robh+dt@kernel.org,
        krzysztof.kozlowski+dt@linaro.org, conor+dt@kernel.org,
        bhelgaas@google.com, lpieralisi@kernel.org, kw@linux.com,
        vkoul@kernel.org, kishon@kernel.org, mani@kernel.org,
        quic_nsekar@quicinc.com, quic_srichara@quicinc.com,
        linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org,
        devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-pci@vger.kernel.org, linux-phy@lists.infradead.org,
        quic_varada@quicinc.com, quic_devipriy@quicinc.com,
        quic_kathirav@quicinc.com, quic_anusha@quicinc.com
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On Thu, 14 Dec 2023 at 08:30, Praveenkumar I <quic_ipkumar@quicinc.com> wrote:
>
> The Qualcomm IPQ5332 PCIe controller instances are based on
> SNPS core 5.90a with Gen3 Single-lane and Dual-lane support.
> The Qualcomm IP rev is 1.27.0 and hence using the 1_27_0 ops.
>
> Signed-off-by: Praveenkumar I <quic_ipkumar@quicinc.com>
> ---
> This patch depends on the below series which adds PCIe support in
> Qualcomm IPQ9574
> https://lore.kernel.org/all/20230519090219.15925-1-quic_devipriy@quicinc.com/

The series did not receive updates since the end of May. Should we
expect the next iteration of that series? Otherwise depending on it
sounds like a dead end.

>
>  drivers/pci/controller/dwc/pcie-qcom.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c
> index 109df587234e..3d54de1a71df 100644
> --- a/drivers/pci/controller/dwc/pcie-qcom.c
> +++ b/drivers/pci/controller/dwc/pcie-qcom.c
> @@ -1642,6 +1642,7 @@ static const struct of_device_id qcom_pcie_match[] = {
>         { .compatible = "qcom,pcie-apq8064", .data = &cfg_2_1_0 },
>         { .compatible = "qcom,pcie-apq8084", .data = &cfg_1_0_0 },
>         { .compatible = "qcom,pcie-ipq4019", .data = &cfg_2_4_0 },
> +       { .compatible = "qcom,pcie-ipq5332", .data = &cfg_1_27_0 },
>         { .compatible = "qcom,pcie-ipq6018", .data = &cfg_2_9_0 },
>         { .compatible = "qcom,pcie-ipq8064", .data = &cfg_2_1_0 },
>         { .compatible = "qcom,pcie-ipq8064-v2", .data = &cfg_2_1_0 },
> --
> 2.34.1
>
>


-- 
With best wishes
Dmitry