diff options
Diffstat (limited to 'drivers/pci/controller/dwc/pci-imx6.c')
| -rw-r--r-- | drivers/pci/controller/dwc/pci-imx6.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/pci/controller/dwc/pci-imx6.c b/drivers/pci/controller/dwc/pci-imx6.c index 99a60270b26c..917c69edee1d 100644 --- a/drivers/pci/controller/dwc/pci-imx6.c +++ b/drivers/pci/controller/dwc/pci-imx6.c @@ -1123,6 +1123,16 @@ static int imx6_add_pcie_ep(struct imx6_pcie *imx6_pcie, dev_err(dev, "failed to initialize endpoint\n"); return ret; } + + ret = dw_pcie_ep_init_registers(ep); + if (ret) { + dev_err(dev, "Failed to initialize DWC endpoint registers\n"); + dw_pcie_ep_deinit(ep); + return ret; + } + + dw_pcie_ep_init_notify(ep); + /* Start LTSSM. */ imx6_pcie_ltssm_enable(dev); |