Commit 59521c3c authored by Arnd Bergmann's avatar Arnd Bergmann Committed by Bjorn Helgaas
Browse files

PCI: al: Select CONFIG_PCI_ECAM 

Compile-testing this driver without ECAM support results in a link failure:

  ld.lld: error: undefined symbol: pci_ecam_map_bus
  >>> referenced by pcie-al.c
  >>>               pci/controller/dwc/pcie-al.o:(al_pcie_map_bus) in archive drivers/built-in.a

Select CONFIG_ECAM like the other drivers do.

Link: https://lore.kernel.org/r/20210308152501.2135937-1-arnd@kernel.org


Signed-off-by: default avatarArnd Bergmann <arnd@arndb.de>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
Reviewed-by: default avatarKrzysztof Wilczyński <kw@linux.com>
parent a38fd874

drivers/pci/controller/dwc/Kconfig

+1 −0
Original line number Diff line number Diff line
@@ -311,6 +311,7 @@ config PCIE_AL 
	depends on OF && (ARM64 || COMPILE_TEST)

	depends on PCI_MSI_IRQ_DOMAIN

	select PCIE_DW_HOST

	select PCI_ECAM

	help

	  Say Y here to enable support of the Amazon's Annapurna Labs PCIe

	  controller IP on Amazon SoCs. The PCIe controller uses the DesignWare