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-rw-r--r--MdeModulePkg/Bus/Pci/EhciDxe/Ehci.c2
-rw-r--r--MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf10
-rw-r--r--MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf9
-rw-r--r--MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBusDxe.inf7
4 files changed, 20 insertions, 8 deletions
diff --git a/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.c b/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.c
index 53d11bf9cd..0667fa645d 100644
--- a/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.c
+++ b/MdeModulePkg/Bus/Pci/EhciDxe/Ehci.c
@@ -47,7 +47,7 @@ gEhciDriverBinding = {
};
/**
- Retrieves the capablility of root hub ports.
+ Retrieves the capability of root hub ports.
@param This This EFI_USB_HC_PROTOCOL instance.
@param MaxSpeed Max speed supported by the controller.
diff --git a/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf b/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
index e263528d67..30e40f57f8 100644
--- a/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
+++ b/MdeModulePkg/Bus/Pci/EhciDxe/EhciDxe.inf
@@ -1,8 +1,12 @@
#/** @file
-# Component name for module Ehci
+#
+# Component Description File For EhciDxe Module.
+#
+# EhciDxe driver is responsible for managing the behavior of EHCI controller.
+# It implements the interfaces of monitoring the status of all ports and transferring
+# Control, Bulk, Interrupt and Isochronous requests to Usb2.0 device.
#
-# FIX ME!
-# Copyright (c) 2006, Intel Corporation.
+# Copyright (c) 2006 - 2008, Intel Corporation.
#
# All rights reserved. This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
diff --git a/MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf b/MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf
index d2eb2bfeb7..c4b4bcb444 100644
--- a/MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf
+++ b/MdeModulePkg/Bus/Pci/UhciDxe/UhciDxe.inf
@@ -1,7 +1,12 @@
#/** @file
-# Component name for module Uhci
+#
+# Component Description File For UhciDxe Module.
#
-# Copyright (c) 2006, Intel Corporation.
+# UhciDxe driver is responsible for managing the behavior of UHCI controller.
+# It implements the interfaces of monitoring the status of all ports and transferring
+# Control, Bulk, Interrupt and Isochronous requests to Usb1.x device
+#
+# Copyright (c) 2006 - 2008, Intel Corporation.
#
# All rights reserved. This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBusDxe.inf b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBusDxe.inf
index 8107f66b99..fc36f98e23 100644
--- a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBusDxe.inf
+++ b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBusDxe.inf
@@ -1,7 +1,10 @@
#/** @file
-# Component name for module UsbBus
+#
+# Component Description File For UsbBus Dxe Module.
#
-# Copyright (c) 2006, Intel Corporation.
+# Usb Bus Dxe driver is used to enumerate and manage all attached usb devices.
+#
+# Copyright (c) 2006, Intel Corporation.
#
# All rights reserved. This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License