diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-designware-ep.c | 14 | ||||
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-designware-plat.c | 3 |
2 files changed, 9 insertions, 8 deletions
diff --git a/drivers/pci/controller/dwc/pcie-designware-ep.c b/drivers/pci/controller/dwc/pcie-designware-ep.c index 8650416f6f9e..04092a7aba89 100644 --- a/drivers/pci/controller/dwc/pcie-designware-ep.c +++ b/drivers/pci/controller/dwc/pcie-designware-ep.c | |||
| @@ -386,15 +386,18 @@ int dw_pcie_ep_init(struct dw_pcie_ep *ep) | |||
| 386 | return -ENOMEM; | 386 | return -ENOMEM; |
| 387 | ep->outbound_addr = addr; | 387 | ep->outbound_addr = addr; |
| 388 | 388 | ||
| 389 | if (ep->ops->ep_init) | ||
| 390 | ep->ops->ep_init(ep); | ||
| 391 | |||
| 392 | epc = devm_pci_epc_create(dev, &epc_ops); | 389 | epc = devm_pci_epc_create(dev, &epc_ops); |
| 393 | if (IS_ERR(epc)) { | 390 | if (IS_ERR(epc)) { |
| 394 | dev_err(dev, "Failed to create epc device\n"); | 391 | dev_err(dev, "Failed to create epc device\n"); |
| 395 | return PTR_ERR(epc); | 392 | return PTR_ERR(epc); |
| 396 | } | 393 | } |
| 397 | 394 | ||
| 395 | ep->epc = epc; | ||
| 396 | epc_set_drvdata(epc, ep); | ||
| 397 | |||
| 398 | if (ep->ops->ep_init) | ||
| 399 | ep->ops->ep_init(ep); | ||
| 400 | |||
| 398 | ret = of_property_read_u8(np, "max-functions", &epc->max_functions); | 401 | ret = of_property_read_u8(np, "max-functions", &epc->max_functions); |
| 399 | if (ret < 0) | 402 | if (ret < 0) |
| 400 | epc->max_functions = 1; | 403 | epc->max_functions = 1; |
| @@ -413,11 +416,6 @@ int dw_pcie_ep_init(struct dw_pcie_ep *ep) | |||
| 413 | return -ENOMEM; | 416 | return -ENOMEM; |
| 414 | } | 417 | } |
| 415 | 418 | ||
| 416 | epc->features = EPC_FEATURE_NO_LINKUP_NOTIFIER; | ||
| 417 | EPC_FEATURE_SET_BAR(epc->features, BAR_0); | ||
| 418 | |||
| 419 | ep->epc = epc; | ||
| 420 | epc_set_drvdata(epc, ep); | ||
| 421 | dw_pcie_setup(pci); | 419 | dw_pcie_setup(pci); |
| 422 | 420 | ||
| 423 | return 0; | 421 | return 0; |
diff --git a/drivers/pci/controller/dwc/pcie-designware-plat.c b/drivers/pci/controller/dwc/pcie-designware-plat.c index 6e048c0b67f2..a37dc92a03c7 100644 --- a/drivers/pci/controller/dwc/pcie-designware-plat.c +++ b/drivers/pci/controller/dwc/pcie-designware-plat.c | |||
| @@ -70,10 +70,13 @@ static const struct dw_pcie_ops dw_pcie_ops = { | |||
| 70 | static void dw_plat_pcie_ep_init(struct dw_pcie_ep *ep) | 70 | static void dw_plat_pcie_ep_init(struct dw_pcie_ep *ep) |
| 71 | { | 71 | { |
| 72 | struct dw_pcie *pci = to_dw_pcie_from_ep(ep); | 72 | struct dw_pcie *pci = to_dw_pcie_from_ep(ep); |
| 73 | struct pci_epc *epc = ep->epc; | ||
| 73 | enum pci_barno bar; | 74 | enum pci_barno bar; |
| 74 | 75 | ||
| 75 | for (bar = BAR_0; bar <= BAR_5; bar++) | 76 | for (bar = BAR_0; bar <= BAR_5; bar++) |
| 76 | dw_pcie_ep_reset_bar(pci, bar); | 77 | dw_pcie_ep_reset_bar(pci, bar); |
| 78 | |||
| 79 | epc->features |= EPC_FEATURE_NO_LINKUP_NOTIFIER; | ||
| 77 | } | 80 | } |
| 78 | 81 | ||
| 79 | static int dw_plat_pcie_ep_raise_irq(struct dw_pcie_ep *ep, u8 func_no, | 82 | static int dw_plat_pcie_ep_raise_irq(struct dw_pcie_ep *ep, u8 func_no, |
