Merge "Revert "usb: xhci: Set interrupt moderation for host mode to 4000(1ms)""

#define DRIVER_AUTHOR "Sarah Sharp"

#define DRIVER_DESC "'eXtensible' Host Controller (xHC) Driver"

#define XHCI_INT_MODERATION_VAL 4000

#define	PORT_WAKE_BITS	(PORT_WKOC_E | PORT_WKDISC_E | PORT_WKCONN_E)

/* Some 0.95 hardware can't handle the chain bit on a Link TRB being cleared */

			"// Set the interrupt modulation register");

	temp = readl(&xhci->ir_set->irq_control);

	temp &= ~ER_IRQ_INTERVAL_MASK;

	temp |= (u32) XHCI_INT_MODERATION_VAL;

	temp |= (u32) 160;

	writel(temp, &xhci->ir_set->irq_control);

	/* Set the HCD state before we enable the irqs */