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PCI: qcom: Select PCI Power Control Slot driver

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Select the pwrctrl driver, which is utilized to manage the power supplies
of the devices connected to the standard PCI slots conforming to
specification like PCIe CEM. This ensures that the voltage rails of the
standard PCI slots on some platforms eg. X1E80100-QCP can be correctly
turned on/off if they are described in PCIe Root Port device tree node.

Signed-off-by: Qiang Yu <qiang.yu@oss.qualcomm.com>
Signed-off-by: Wenbin Yao <quic_wenbyao@quicinc.com>
[mani: reworded subject and description]
Signed-off-by: Manivannan Sadhasivam <mani@kernel.org>
Link: https://patch.msgid.link/20250722091151.1423332-2-quic_wenbyao@quicinc.com
This commit is contained in:
Qiang Yu
2025-08-11 16:00:12 +05:30
committed by Manivannan Sadhasivam
parent 8f5ae30d69
commit add7b05aee
1 changed files with 1 additions and 0 deletions
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drivers/pci/controller/dwc/Kconfig
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@@ -298,6 +298,7 @@ config PCIE_QCOM
select CRC8
select PCIE_QCOM_COMMON
select PCI_HOST_COMMON
select PCI_PWRCTRL_SLOT
help
Say Y here to enable PCIe controller support on Qualcomm SoCs. The
PCIe controller uses the DesignWare core plus Qualcomm-specific