diff options
| -rw-r--r-- | MdeModulePkg/Library/UefiBootManagerLib/BmBootDescription.c | 23 | ||||
| -rw-r--r-- | MdeModulePkg/Library/UefiBootManagerLib/UefiBootManagerLib.inf | 1 |
2 files changed, 24 insertions, 0 deletions
diff --git a/MdeModulePkg/Library/UefiBootManagerLib/BmBootDescription.c b/MdeModulePkg/Library/UefiBootManagerLib/BmBootDescription.c index 7647bac2d0..d56c3e7e2c 100644 --- a/MdeModulePkg/Library/UefiBootManagerLib/BmBootDescription.c +++ b/MdeModulePkg/Library/UefiBootManagerLib/BmBootDescription.c @@ -155,6 +155,7 @@ BmGetDescriptionFromDiskInfo ( CONST UINTN SerialNumberLength = 20;
CHAR8 *StrPtr;
UINT8 Temp;
+ EFI_DEVICE_PATH_PROTOCOL *DevicePath;
Description = NULL;
@@ -229,6 +230,28 @@ BmGetDescriptionFromDiskInfo ( BmEliminateExtraSpaces (Description);
}
+ } else if (CompareGuid (&DiskInfo->Interface, &gEfiDiskInfoSdMmcInterfaceGuid)) {
+ DevicePath = DevicePathFromHandle (Handle);
+ if (DevicePath == NULL) {
+ return NULL;
+ }
+
+ while (!IsDevicePathEnd (DevicePath) && (DevicePathType (DevicePath) != MESSAGING_DEVICE_PATH)) {
+ DevicePath = NextDevicePathNode (DevicePath);
+ }
+ if (IsDevicePathEnd (DevicePath)) {
+ return NULL;
+ }
+
+ if (DevicePathSubType (DevicePath) == MSG_SD_DP) {
+ Description = L"SD Device";
+ } else if (DevicePathSubType (DevicePath) == MSG_EMMC_DP) {
+ Description = L"eMMC Device";
+ } else {
+ return NULL;
+ }
+
+ Description = AllocateCopyPool (StrSize (Description), Description);
}
return Description;
diff --git a/MdeModulePkg/Library/UefiBootManagerLib/UefiBootManagerLib.inf b/MdeModulePkg/Library/UefiBootManagerLib/UefiBootManagerLib.inf index 264d726c26..ad4901db57 100644 --- a/MdeModulePkg/Library/UefiBootManagerLib/UefiBootManagerLib.inf +++ b/MdeModulePkg/Library/UefiBootManagerLib/UefiBootManagerLib.inf @@ -91,6 +91,7 @@ gEfiDiskInfoAhciInterfaceGuid ## SOMETIMES_CONSUMES ## GUID
gEfiDiskInfoIdeInterfaceGuid ## SOMETIMES_CONSUMES ## GUID
gEfiDiskInfoScsiInterfaceGuid ## SOMETIMES_CONSUMES ## GUID
+ gEfiDiskInfoSdMmcInterfaceGuid ## SOMETIMES_CONSUMES ## GUID
[Protocols]
gEfiPciRootBridgeIoProtocolGuid ## CONSUMES
|