diff options
| author | Olivier Martin <olivier.martin@arm.com> | 2015-01-23 16:01:11 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@Edk2> | 2015-01-23 16:01:11 +0000 |
| commit | 05e56470cd68d378fc6d282a51e8bb6ae640b1dc (patch) | |
| tree | 47329e0b0534be352166d6867f508f3aa51ea5ef /ArmPlatformPkg/ArmJunoPkg/Drivers | |
| parent | 3356211b9c9afd39cc0ca1bb8d92ee968a8cfd04 (diff) | |
| download | edk2-platforms-05e56470cd68d378fc6d282a51e8bb6ae640b1dc.tar.xz | |
ArmPlatformPkg/ArmJunoPkg: Added ACPI support
This support makes the Juno UEFI Firmware to look into the Firmware Volume
for the ACPI Tables. But it does not provide the ACPI Tables.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Graeme Gregory <graeme.gregory@linaro.org>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16651 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg/ArmJunoPkg/Drivers')
| -rw-r--r-- | ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c | 9 | ||||
| -rw-r--r-- | ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.inf | 1 |
2 files changed, 10 insertions, 0 deletions
diff --git a/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c b/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c index 70d632927a..5b76bdd987 100644 --- a/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c +++ b/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.c @@ -15,6 +15,9 @@ #include "ArmJunoDxeInternal.h"
#include <Library/ArmShellCmdLib.h>
+// This GUID must match the FILE_GUID in ArmPlatformPkg/ArmJunoPkg/AcpiTables/AcpiTables.inf
+STATIC CONST EFI_GUID mJunoAcpiTableFile = { 0xa1dd808e, 0x1e95, 0x4399, { 0xab, 0xc0, 0x65, 0x3c, 0x82, 0xe8, 0x53, 0x0c } };
+
EFI_STATUS
EFIAPI
ArmJunoEntryPoint (
@@ -73,6 +76,12 @@ ArmJunoEntryPoint ( DEBUG ((EFI_D_ERROR, "ArmJunoDxe: Failed to install ShellDynCmdRunAxf\n"));
}
+ // Try to install the ACPI Tables
+ Status = LocateAndInstallAcpiFromFv (&mJunoAcpiTableFile);
+ if (EFI_ERROR (Status)) {
+ return Status;
+ }
+ // Try to install the Flat Device Tree (FDT). This function actually installs the
// UEFI Driver Binding Protocol.
Status = JunoFdtInstall (ImageHandle);
diff --git a/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.inf b/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.inf index 3392a9538c..fd77a5d3f1 100644 --- a/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.inf +++ b/ArmPlatformPkg/ArmJunoPkg/Drivers/ArmJunoDxe/ArmJunoDxe.inf @@ -32,6 +32,7 @@ MdePkg/MdePkg.dec
[LibraryClasses]
+ AcpiLib
ArmShellCmdRunAxfLib
BaseMemoryLib
BdsLib
|