From: Qiang Yu Date: Tue, 22 Jul 2025 09:11:49 +0000 (+0800) Subject: PCI: qcom: Select PCI Power Control Slot driver X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=add7b05aeeb417c86239e6731a168e6c46b83279;p=users%2Fhch%2Fmisc.git PCI: qcom: Select PCI Power Control Slot driver 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 Signed-off-by: Wenbin Yao [mani: reworded subject and description] Signed-off-by: Manivannan Sadhasivam Link: https://patch.msgid.link/20250722091151.1423332-2-quic_wenbyao@quicinc.com --- diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig index ff6b6d9e18ec..deafc512b079 100644 --- a/drivers/pci/controller/dwc/Kconfig +++ b/drivers/pci/controller/dwc/Kconfig @@ -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