diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/dwc/pcie-designware-ep.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/pci/dwc/pcie-designware-ep.c b/drivers/pci/dwc/pcie-designware-ep.c index c9bdb5f139b4..9164c9084b4e 100644 --- a/drivers/pci/dwc/pcie-designware-ep.c +++ b/drivers/pci/dwc/pcie-designware-ep.c @@ -28,6 +28,10 @@ static void __dw_pcie_ep_reset_bar(struct dw_pcie *pci, enum pci_barno bar, dw_pcie_dbi_ro_wr_en(pci); dw_pcie_writel_dbi2(pci, reg, 0x0); dw_pcie_writel_dbi(pci, reg, 0x0); + if (flags & PCI_BASE_ADDRESS_MEM_TYPE_64) { + dw_pcie_writel_dbi2(pci, reg + 4, 0x0); + dw_pcie_writel_dbi(pci, reg + 4, 0x0); + } dw_pcie_dbi_ro_wr_dis(pci); } |