diff options
Diffstat (limited to 'drivers/pci/controller/dwc/pcie-spear13xx.c')
| -rw-r--r-- | drivers/pci/controller/dwc/pcie-spear13xx.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/pci/controller/dwc/pcie-spear13xx.c b/drivers/pci/controller/dwc/pcie-spear13xx.c index e348225f651f..1ed7e3501ff1 100644 --- a/drivers/pci/controller/dwc/pcie-spear13xx.c +++ b/drivers/pci/controller/dwc/pcie-spear13xx.c @@ -152,6 +152,8 @@ static int spear13xx_pcie_host_init(struct pcie_port *pp) struct dw_pcie *pci = to_dw_pcie_from_pp(pp); struct spear13xx_pcie *spear13xx_pcie = to_spear13xx_pcie(pci); + spear13xx_pcie->app_base = pci->dbi_base + 0x2000; + spear13xx_pcie_establish_link(spear13xx_pcie); spear13xx_pcie_enable_interrupts(spear13xx_pcie); @@ -203,7 +205,6 @@ static int spear13xx_pcie_probe(struct platform_device *pdev) struct dw_pcie *pci; struct spear13xx_pcie *spear13xx_pcie; struct device_node *np = dev->of_node; - struct resource *dbi_base; int ret; spear13xx_pcie = devm_kzalloc(dev, sizeof(*spear13xx_pcie), GFP_KERNEL); @@ -242,14 +243,6 @@ static int spear13xx_pcie_probe(struct platform_device *pdev) return ret; } - dbi_base = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi"); - pci->dbi_base = devm_pci_remap_cfg_resource(dev, dbi_base); - if (IS_ERR(pci->dbi_base)) { - ret = PTR_ERR(pci->dbi_base); - goto fail_clk; - } - spear13xx_pcie->app_base = pci->dbi_base + 0x2000; - if (of_property_read_bool(np, "st,pcie-is-gen1")) pci->link_gen = 1; |