[PATCHv4,1/9] PCI: layerscape: Add dw_pcie_setup_rc to ls-pcie common host init

Commit Message

Z.Q. Hou Aug. 23, 2017, 6:08 a.m. UTC

From: Hou Zhiqiang <[e-mail]>

This function has been added to ls1021a host init function, but lost to
add to layerscape common host init, so other platforms still use the
setups from bootloader.

Signed-off-by: Hou Zhiqiang <[e-mail]>
---
V4:
 - no change

 drivers/pci/dwc/pci-layerscape.c | 2 ++
 1 file changed, 2 insertions(+)

Patch

diff --git a/drivers/pci/dwc/pci-layerscape.c b/drivers/pci/dwc/pci-layerscape.c
index 7581490f007c..aebefb42377a 100644
--- a/drivers/pci/dwc/pci-layerscape.c
+++ b/drivers/pci/dwc/pci-layerscape.c
@@ -165,6 +165,8 @@  static int ls_pcie_host_init(struct pcie_port *pp)
 	ls_pcie_drop_msg_tlp(pcie);
 	iowrite32(0, pci->dbi_base + PCIE_DBI_RO_WR_EN);
 
+	dw_pcie_setup_rc(pp);
+
 	return 0;
 }