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This can happen when only i.MX endpoint mode is > enabled but not host mode, which would indirectly enable the > host-common driver itself. > > ld.lld: error: undefined symbol: pci_host_common_parse_ports > >>> referenced by pci-imx6.c > >>> drivers/pci/controller/dwc/pci-imx6.o:(imx_pcie_host_init) in archive vmlinux.a > > ld.lld: error: undefined symbol: pci_host_common_delete_ports > >>> referenced by pci-imx6.c > >>> drivers/pci/controller/dwc/pci-imx6.o:(imx_pcie_host_init) in archive vmlinux.a > >>> referenced by pci-imx6.c > >>> drivers/pci/controller/dwc/pci-imx6.o:(imx_pcie_host_init) in archive vmlinux.a > > Select the common module from the endpoint support directly. > > Fixes: 250eea5c06f5 ("PCI: imx6: Parse 'reset-gpios' in Root Port nodes") > Signed-off-by: Arnd Bergmann > --- Reviewed-by: Frank Li > drivers/pci/controller/dwc/Kconfig | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/pci/controller/dwc/Kconfig b/drivers/pci/controller/dwc/Kconfig > index aa0b784c85b4..7d49027c6736 100644 > --- a/drivers/pci/controller/dwc/Kconfig > +++ b/drivers/pci/controller/dwc/Kconfig > @@ -126,6 +126,7 @@ config PCI_IMX6_EP > depends on ARCH_MXC || COMPILE_TEST > depends on PCI_ENDPOINT > select PCIE_DW_EP > + select PCI_HOST_COMMON > select PCI_IMX6 > help > Enables support for the PCIe controller in the i.MX SoCs to > -- > 2.39.5 >