diff options
Diffstat (limited to 'MdeModulePkg/Bus/Usb/UsbBusPei/UsbPeim.h')
| -rw-r--r-- | MdeModulePkg/Bus/Usb/UsbBusPei/UsbPeim.h | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/MdeModulePkg/Bus/Usb/UsbBusPei/UsbPeim.h b/MdeModulePkg/Bus/Usb/UsbBusPei/UsbPeim.h index df459e7..dff8eeb 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusPei/UsbPeim.h +++ b/MdeModulePkg/Bus/Usb/UsbBusPei/UsbPeim.h @@ -99,6 +99,17 @@ typedef struct { //
#define USB_SET_PORT_POWER_STALL (2 * USB_BUS_1_MILLISECOND)
+//
+// Wait for set device address, refers to specification
+// [USB20-9.2.6.3, it says 2ms]
+//
+#define USB_SET_DEVICE_ADDRESS_STALL (2 * USB_BUS_1_MILLISECOND)
+
+//
+// Wait for get configuration descriptor, set by experience
+//
+#define USB_GET_CONFIG_DESCRIPTOR_STALL (1 * USB_BUS_1_MILLISECOND)
+
/**
Submits control transfer to a target USB device.
|