diff options
Diffstat (limited to 'drivers/pci')
| -rw-r--r-- | drivers/pci/pcie_layerscape_ep.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/pci/pcie_layerscape_ep.c b/drivers/pci/pcie_layerscape_ep.c index c7231635e4..f2813aeef6 100644 --- a/drivers/pci/pcie_layerscape_ep.c +++ b/drivers/pci/pcie_layerscape_ep.c @@ -269,6 +269,10 @@ static int ls_pcie_ep_probe(struct udevice *dev) pcie->idx = ((unsigned long)pcie->dbi - PCIE_SYS_BASE_ADDR) / PCIE_CCSR_SIZE; + /* This controller is disabled by RCW */ + if (!is_serdes_configured(PCIE_SRDS_PRTCL(pcie->idx))) + return 0; + pcie->big_endian = fdtdec_get_bool(gd->fdt_blob, dev_of_offset(dev), "big-endian"); |