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path: root/drivers/pci/controller/dwc/pcie-designware-ep.c
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Diffstat (limited to 'drivers/pci/controller/dwc/pcie-designware-ep.c')
-rw-r--r--drivers/pci/controller/dwc/pcie-designware-ep.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/pci/controller/dwc/pcie-designware-ep.c b/drivers/pci/controller/dwc/pcie-designware-ep.c
index 1e35542d6f72..ffbd3af6d65a 100644
--- a/drivers/pci/controller/dwc/pcie-designware-ep.c
+++ b/drivers/pci/controller/dwc/pcie-designware-ep.c
@@ -711,6 +711,8 @@ int dw_pcie_ep_init(struct dw_pcie_ep *ep)
ep->phys_base = res->start;
ep->addr_size = resource_size(res);
+ dw_pcie_version_detect(pci);
+
dw_pcie_iatu_detect(pci);
ep->ib_window_map = devm_kcalloc(dev,