The PCIe controller of layerscape just have 4 BARs, BAR0 and BAR1
is 32bit, BAR3 and BAR4 is 64bit, this is determined by hardware,
so set the bar_fixed_64bit with 0x14.
Signed-off-by: Xiaowei Bao <xiaowei....@nxp.com>
---
v2:
- Replace value 0x14 with a macro.
v3:
- No change.
v4:
- send the patch again with '--to'.
drivers/pci/controller/dwc/pci-layerscape-ep.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/pci/controller/dwc/pci-layerscape-ep.c
b/drivers/pci/controller/dwc/pci-layerscape-ep.c
index be61d96..227c33b 100644
--- a/drivers/pci/controller/dwc/pci-layerscape-ep.c
+++ b/drivers/pci/controller/dwc/pci-layerscape-ep.c
@@ -44,6 +44,7 @@ static int ls_pcie_establish_link(struct dw_pcie *pci)
.linkup_notifier = false,
.msi_capable = true,
.msix_capable = false,
+ .bar_fixed_64bit = (1 << BAR_2) | (1 << BAR_4),
};
static const struct pci_epc_features*
--
1.7.1
