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>

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>
Stefano Babic
1 parent c133c503ac
Showing 1 changed file with 1 additions and 1 deletions Side-by-side Diff
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
...	...	@@ -595,7 +595,7 @@
595	595	while (!imx6_pcie_link_up()) {
596	596	udelay(10);
597	597	count++;
598		- if (count >= 2000) {
	598	+ if (count >= 4000) {
599	599	#ifdef CONFIG_PCI_SCAN_SHOW
600	600	puts("PCI: pcie phy link never came up\n");
601	601	#endif