From a32b4a03c717e37561505297a39ed02313e654af Mon Sep 17 00:00:00 2001 From: Stefano Babic Date: Mon, 6 Jun 2016 11:14:19 +0200 Subject: [PATCH] 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 --- drivers/pci/pcie_imx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) 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 @@ static int imx_pcie_link_up(void) 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