diff options
| author | Ronald Cron <Ronald.Cron@arm.com> | 2015-02-26 10:57:27 +0000 |
|---|---|---|
| committer | oliviermartin <oliviermartin@Edk2> | 2015-02-26 10:57:27 +0000 |
| commit | 7aec2926b926ad90d09fb026af0ee04c4c831237 (patch) | |
| tree | b4e9bc435f6168a08261387f29a68e07e2f4030e /ArmPlatformPkg/ArmJunoPkg/ArmJuno.dec | |
| parent | cae7af275ed6bc8873fb5469b861f37b59685e07 (diff) | |
ArmPlatformPkg/ArmJunoDxe: Set the platform dependent FDT device path
The MIDR register of the CPU on which the UEFI firmware is running on
is used to infer if the platform is a Juno r0 or a Juno r1. The right
device path to the platform FDT is then stored in the
"gEmbeddedTokenSpaceGuid.PcdFdtDevicePaths" dynamic PCD.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Ronald Cron <Ronald.Cron@arm.com>
Reviewed-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16939 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'ArmPlatformPkg/ArmJunoPkg/ArmJuno.dec')
| -rw-r--r-- | ArmPlatformPkg/ArmJunoPkg/ArmJuno.dec | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/ArmPlatformPkg/ArmJunoPkg/ArmJuno.dec b/ArmPlatformPkg/ArmJunoPkg/ArmJuno.dec index 051ffbbb60..2ce207ef30 100644 --- a/ArmPlatformPkg/ArmJunoPkg/ArmJuno.dec +++ b/ArmPlatformPkg/ArmJunoPkg/ArmJuno.dec @@ -1,5 +1,5 @@ #
-# Copyright (c) 2013-2014, ARM Limited. All rights reserved.
+# Copyright (c) 2013-2015, ARM Limited. All rights reserved.
#
# This program and the accompanying materials
# are licensed and made available under the terms and conditions of the BSD License
@@ -34,3 +34,7 @@ [PcdsFixedAtBuild.common]
gArmJunoTokenSpaceGuid.PcdSynopsysUsbOhciBaseAddress|0x7FFB0000|UINT32|0x00000004
gArmJunoTokenSpaceGuid.PcdSynopsysUsbEhciBaseAddress|0x7FFC0000|UINT32|0x00000005
+
+ # Juno Device Trees are loaded from NOR Flash
+ gArmJunoTokenSpaceGuid.PcdR0FdtDevicePath|L"VenHw(E7223039-5836-41E1-B542-D7EC736C5E59)/juno_r0.dtb"|VOID*|0x00000006
+ gArmJunoTokenSpaceGuid.PcdR1FdtDevicePath|L"VenHw(E7223039-5836-41E1-B542-D7EC736C5E59)/juno_r1.dtb"|VOID*|0x00000007
|