Re: [PATCH V4 0/6] Add PCIe support for IPQ9574

From: Lorenzo Pieralisi
Date: Mon May 22 2023 - 05:22:41 EST


On Fri, May 19, 2023 at 02:32:13PM +0530, Devi Priya wrote:
> This series adds support for enabling the PCIe host devices (PCIe0, PCIe1,
> PCIe2, PCIe3) found on IPQ9574 platform.
> The PCIe0 & PCIe1 are 1-lane Gen3 host and PCIe2 & PCIe3
> are 2-lane Gen3 host.
>
> DTS patch is based on the below series
> https://lore.kernel.org/linux-arm-msm/20230517172527.1968-1-quic_devipriy@xxxxxxxxxxx/
>
> Changes in V4:
> - Rebased on the below series
> https://lore.kernel.org/linux-arm-msm/20230517172527.1968-1-quic_devipriy@xxxxxxxxxxx/
> - Change logs are added to the respective patches.

Mani, all,

can I pick up patches 3 and 6 from this series ?

Lorenzo

> [V3]
> https://lore.kernel.org/linux-arm-msm/20230421124938.21974-1-quic_devipriy@xxxxxxxxxxx/
> - Dropped the phy driver and binding patches as they have been
> posted as a separate series.
> - Dropped the pinctrl binding fix patch as it is unrelated to the series
> dt-bindings: pinctrl: qcom: Add few missing functions.
> - Rebased on linux-next/master.
> - Detailed change logs are added to the respective patches.
>
> [V2]
> https://lore.kernel.org/linux-arm-msm/20230404164828.8031-1-quic_devipriy@xxxxxxxxxxx/
> - Reordered the patches and splitted the board DT changes
> into a separate patch as suggested
> - Detailed change logs are added to the respective patches
>
> [V1]
> https://lore.kernel.org/linux-arm-msm/20230214164135.17039-1-quic_devipriy@xxxxxxxxxxx/
>
> Devi Priya (6):
> dt-bindings: clock: Add PCIe pipe clock definitions
> clk: qcom: gcc-ipq9574: Add PCIe pipe clocks
> dt-bindings: PCI: qcom: Add IPQ9574
> arm64: dts: qcom: ipq9574: Add PCIe PHYs and controller nodes
> arm64: dts: qcom: ipq9574: Enable PCIe PHYs and controllers
> PCI: qcom: Add support for IPQ9574
>
> .../devicetree/bindings/pci/qcom,pcie.yaml | 48 +++
> arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts | 113 ++++++
> arch/arm64/boot/dts/qcom/ipq9574.dtsi | 365 ++++++++++++++++++
> drivers/clk/qcom/gcc-ipq9574.c | 76 ++++
> drivers/pci/controller/dwc/pcie-qcom.c | 57 ++-
> include/dt-bindings/clock/qcom,ipq9574-gcc.h | 4 +
> 6 files changed, 645 insertions(+), 18 deletions(-)
>
> --
> 2.17.1
>