Re: [PATCH] PCI: qcom: Skip PERST# GPIOs provided by downstream PCIe devices
From: Manivannan Sadhasivam
Date: Wed Jul 01 2026 - 01:09:13 EST
On Tue, 16 Jun 2026 21:45:19 +0530, Manivannan Sadhasivam wrote:
> Currently, the pcie-qcom driver recursively parses the PERST# GPIO from all
> child nodes defined in DT and acquires them. But this creates issues with
> PERST# GPIO provided by one of the child devices like the PCIe switch port.
> In this case, the RC driver cannot acquire the PERST# GPIO since it will be
> provided by the child PCIe device which was not yet enumerated during RC
> driver probe.
>
> [...]
Applied, thanks!
[1/1] PCI: qcom: Skip PERST# GPIOs provided by downstream PCIe devices
commit: 1133089b07785841258623e6337c9d89d7913638
Best regards,
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