diff options
Diffstat (limited to 'drivers/pci/controller/pci-mvebu.c')
| -rw-r--r-- | drivers/pci/controller/pci-mvebu.c | 11 |
1 files changed, 1 insertions, 10 deletions
diff --git a/drivers/pci/controller/pci-mvebu.c b/drivers/pci/controller/pci-mvebu.c index 89e610f3c9f3..a863b26d44f4 100644 --- a/drivers/pci/controller/pci-mvebu.c +++ b/drivers/pci/controller/pci-mvebu.c @@ -534,9 +534,7 @@ mvebu_pci_bridge_emul_pcie_conf_read(struct pci_bridge_emul *bridge, break; case PCI_EXP_DEVCTL: - *value = mvebu_readl(port, PCIE_CAP_PCIEXP + PCI_EXP_DEVCTL) & - ~(PCI_EXP_DEVCTL_URRE | PCI_EXP_DEVCTL_FERE | - PCI_EXP_DEVCTL_NFERE | PCI_EXP_DEVCTL_CERE); + *value = mvebu_readl(port, PCIE_CAP_PCIEXP + PCI_EXP_DEVCTL); break; case PCI_EXP_LNKCAP: @@ -647,13 +645,6 @@ mvebu_pci_bridge_emul_pcie_conf_write(struct pci_bridge_emul *bridge, switch (reg) { case PCI_EXP_DEVCTL: - /* - * Armada370 data says these bits must always - * be zero when in root complex mode. - */ - new &= ~(PCI_EXP_DEVCTL_URRE | PCI_EXP_DEVCTL_FERE | - PCI_EXP_DEVCTL_NFERE | PCI_EXP_DEVCTL_CERE); - mvebu_writel(port, new, PCIE_CAP_PCIEXP + PCI_EXP_DEVCTL); break; |