diff options
| author | li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-10-30 04:23:40 +0000 |
|---|---|---|
| committer | li-elvin <li-elvin@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-10-30 04:23:40 +0000 |
| commit | 37623a5c029e5415fe24b86bf4f6481f8fdfad94 (patch) | |
| tree | 925965b7341d07571b8bb22d51cacd39262ac0b7 /MdeModulePkg/Bus/Usb/UsbBusDxe | |
| parent | cb38c322f037a9a5d2751a4c7e351b0ee7302e96 (diff) | |
| download | edk2-platforms-37623a5c029e5415fe24b86bf4f6481f8fdfad94.tar.xz | |
Add missing status code in several modules.
Signed-off-by: Li Elvin <elvin.li@intel.com>
Reviewed-by: Yao Jiewen <jiewen.yao@intel.com>
Reviewed-by: Ni Ruiyu <ruiyu.ni@intel.com>
Reviewed-by: Gao Liming <liming.gao@intel.com>
Reviewed-by: Tian Feng <feng.tian@intel.com>
Reviewed-by: Fan Jeff <jeff.fan@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13890 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'MdeModulePkg/Bus/Usb/UsbBusDxe')
| -rw-r--r-- | MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c | 33 | ||||
| -rw-r--r-- | MdeModulePkg/Bus/Usb/UsbBusDxe/UsbEnumer.c | 8 |
2 files changed, 39 insertions, 2 deletions
diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c index e8f9ed5018..873cf2519a 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c +++ b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbBus.c @@ -2,7 +2,7 @@ Usb Bus Driver Binding and Bus IO Protocol.
-Copyright (c) 2004 - 2011, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2004 - 2012, Intel Corporation. All rights reserved.<BR>
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
@@ -1018,7 +1018,16 @@ UsbBusBuildProtocol ( RootIf->Signature = USB_INTERFACE_SIGNATURE;
RootIf->Device = RootHub;
RootIf->DevicePath = UsbBus->DevicePath;
-
+
+ //
+ // Report Status Code here since we will enumerate the USB devices
+ //
+ REPORT_STATUS_CODE_WITH_DEVICE_PATH (
+ EFI_PROGRESS_CODE,
+ (EFI_IO_BUS_USB | EFI_IOB_PC_DETECT),
+ UsbBus->DevicePath
+ );
+
Status = mUsbRootHubApi.Init (RootIf);
if (EFI_ERROR (Status)) {
@@ -1265,6 +1274,26 @@ UsbBusControllerDriverStart ( {
EFI_USB_BUS_PROTOCOL *UsbBusId;
EFI_STATUS Status;
+ EFI_DEVICE_PATH_PROTOCOL *ParentDevicePath;
+
+ Status = gBS->OpenProtocol (
+ Controller,
+ &gEfiDevicePathProtocolGuid,
+ (VOID **) &ParentDevicePath,
+ This->DriverBindingHandle,
+ Controller,
+ EFI_OPEN_PROTOCOL_GET_PROTOCOL
+ );
+ ASSERT_EFI_ERROR (Status);
+
+ //
+ // Report Status Code here since we will initialize the host controller
+ //
+ REPORT_STATUS_CODE_WITH_DEVICE_PATH (
+ EFI_PROGRESS_CODE,
+ (EFI_IO_BUS_USB | EFI_IOB_PC_INIT),
+ ParentDevicePath
+ );
//
// Locate the USB bus protocol, if it is found, USB bus
diff --git a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbEnumer.c b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbEnumer.c index 908dab18af..74de7d5d50 100644 --- a/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbEnumer.c +++ b/MdeModulePkg/Bus/Usb/UsbBusDxe/UsbEnumer.c @@ -803,6 +803,14 @@ UsbEnumerateNewDev ( goto ON_ERROR;
}
+ //
+ // Report Status Code to indicate USB device has been detected by hotplug
+ //
+ REPORT_STATUS_CODE_WITH_DEVICE_PATH (
+ EFI_PROGRESS_CODE,
+ (EFI_IO_BUS_USB | EFI_IOB_PC_HOTPLUG),
+ Bus->DevicePath
+ );
return EFI_SUCCESS;
ON_ERROR:
|