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path: root/drivers/usb/host/ehci.h
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Diffstat (limited to 'drivers/usb/host/ehci.h')
-rw-r--r--drivers/usb/host/ehci.h18
1 files changed, 14 insertions, 4 deletions
diff --git a/drivers/usb/host/ehci.h b/drivers/usb/host/ehci.h
index 556c0b48f3ab..650a687f2854 100644
--- a/drivers/usb/host/ehci.h
+++ b/drivers/usb/host/ehci.h
@@ -536,6 +536,16 @@ struct ehci_fstn {
/*-------------------------------------------------------------------------*/
+/* Prepare the PORTSC wakeup flags during controller suspend/resume */
+
+#define ehci_prepare_ports_for_controller_suspend(ehci) \
+ ehci_adjust_port_wakeup_flags(ehci, true);
+
+#define ehci_prepare_ports_for_controller_resume(ehci) \
+ ehci_adjust_port_wakeup_flags(ehci, false);
+
+/*-------------------------------------------------------------------------*/
+
#ifdef CONFIG_USB_EHCI_ROOT_HUB_TT
/*
@@ -556,20 +566,20 @@ ehci_port_speed(struct ehci_hcd *ehci, unsigned int portsc)
case 0:
return 0;
case 1:
- return (1<<USB_PORT_FEAT_LOWSPEED);
+ return USB_PORT_STAT_LOW_SPEED;
case 2:
default:
- return (1<<USB_PORT_FEAT_HIGHSPEED);
+ return USB_PORT_STAT_HIGH_SPEED;
}
}
- return (1<<USB_PORT_FEAT_HIGHSPEED);
+ return USB_PORT_STAT_HIGH_SPEED;
}
#else
#define ehci_is_TDI(e) (0)
-#define ehci_port_speed(ehci, portsc) (1<<USB_PORT_FEAT_HIGHSPEED)
+#define ehci_port_speed(ehci, portsc) USB_PORT_STAT_HIGH_SPEED
#endif
/*-------------------------------------------------------------------------*/