pcie_imx: increment timeout for link up
On some boards, the current 20ms timeout
is hit. Increase it to 40mS.
Signed-off-by: Stefano Babic <sbabic@denx.de>
diff --git a/drivers/pci/pcie_imx.c b/drivers/pci/pcie_imx.c
index c14bb0a..732d59d 100644
--- a/drivers/pci/pcie_imx.c
+++ b/drivers/pci/pcie_imx.c
@@ -595,7 +595,7 @@
while (!imx6_pcie_link_up()) {
udelay(10);
count++;
- if (count >= 2000) {
+ if (count >= 4000) {
#ifdef CONFIG_PCI_SCAN_SHOW
puts("PCI: pcie phy link never came up\n");
#endif