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 <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

diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig
index ff6b6d9e18ecfa44273e87931551f9e63fbe3cba..deafc512b07928e30e93b814ad325a6be7dbcf75 100644 (file)
--- 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