linux-kernel - Re: (subset) [PATCH v3 0/3] arm64: dts: qcom: Add PCIe Support for sm8750

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Message-ID: <175675595917.1796591.7933074887018259640.b4-ty@kernel.org>
Date: Mon,  1 Sep 2025 14:46:01 -0500
From: Bjorn Andersson <andersson@...nel.org>
To: Vinod Koul <vkoul@...nel.org>,
	Kishon Vijay Abraham I <kishon@...nel.org>,
	Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Lorenzo Pieralisi <lpieralisi@...nel.org>,
	Krzysztof Wilczyński <kwilczynski@...nel.org>,
	Manivannan Sadhasivam <mani@...nel.org>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Konrad Dybcio <konradybcio@...nel.org>,
	Krishna Chaitanya Chundru <krishna.chundru@....qualcomm.com>
Cc: linux-arm-msm@...r.kernel.org,
	linux-phy@...ts.infradead.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-pci@...r.kernel.org,
	quic_vbadigan@...cinc.com,
	quic_mrana@...cinc.com
Subject: Re: (subset) [PATCH v3 0/3] arm64: dts: qcom: Add PCIe Support for sm8750


On Tue, 26 Aug 2025 16:32:52 +0530, Krishna Chaitanya Chundru wrote:
> Describe PCIe controller and PHY. Also add required system resources like
> regulators, clocks, interrupts and registers configuration for PCIe.
> 
> The qcom_pcie_parse_ports() function currently iterates over all available
> child nodes of the PCIe controller's device tree node. This includes
> unrelated nodes such as OPP (Operating Performance Points) nodes, which do
> not contain the expected 'reset' and 'phy' properties. As a result, parsing
> fails and the driver falls back to the legacy method of parsing the
> controller node directly. However, this fallback also fails when properties
> are shifted to the root port, leading to probe failure.
> 
> [...]

Applied, thanks!

[2/3] arm64: dts: qcom: sm8750: Add PCIe PHY and controller node
      commit: 19f1395333f80479a3a5fce29e4c7a8255322a9c

Best regards,
-- 
Bjorn Andersson <andersson@...nel.org>