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Diffstat (limited to 'arch/mips/netlogic/xlp/usb-init-xlp2.c')
-rw-r--r--arch/mips/netlogic/xlp/usb-init-xlp2.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/arch/mips/netlogic/xlp/usb-init-xlp2.c b/arch/mips/netlogic/xlp/usb-init-xlp2.c
index 17ade1ce5dfd..2524939a5e3a 100644
--- a/arch/mips/netlogic/xlp/usb-init-xlp2.c
+++ b/arch/mips/netlogic/xlp/usb-init-xlp2.c
@@ -128,6 +128,9 @@ static void xlp9xx_usb_ack(struct irq_data *data)
case PIC_9XX_XHCI_1_IRQ:
port_addr = nlm_xlpii_get_usb_regbase(node, 2);
break;
+ case PIC_9XX_XHCI_2_IRQ:
+ port_addr = nlm_xlpii_get_usb_regbase(node, 3);
+ break;
default:
pr_err("No matching USB irq %d node %d!\n", irq, node);
return;
@@ -222,14 +225,16 @@ static int __init nlm_platform_xlpii_usb_init(void)
}
/* XLP 9XX, multi-node */
- pr_info("Initializing 9XX USB Interface\n");
+ pr_info("Initializing 9XX/5XX USB Interface\n");
for (node = 0; node < NLM_NR_NODES; node++) {
if (!nlm_node_present(node))
continue;
nlm_xlpii_usb_hw_reset(node, 1);
nlm_xlpii_usb_hw_reset(node, 2);
+ nlm_xlpii_usb_hw_reset(node, 3);
nlm_set_pic_extra_ack(node, PIC_9XX_XHCI_0_IRQ, xlp9xx_usb_ack);
nlm_set_pic_extra_ack(node, PIC_9XX_XHCI_1_IRQ, xlp9xx_usb_ack);
+ nlm_set_pic_extra_ack(node, PIC_9XX_XHCI_2_IRQ, xlp9xx_usb_ack);
}
return 0;
}
@@ -253,6 +258,9 @@ static void nlm_xlp9xx_usb_fixup_final(struct pci_dev *dev)
case 0x22:
dev->irq = nlm_irq_to_xirq(node, PIC_9XX_XHCI_1_IRQ);
break;
+ case 0x23:
+ dev->irq = nlm_irq_to_xirq(node, PIC_9XX_XHCI_2_IRQ);
+ break;
}
}