The PCI Root bridge is defined by PciRoot(0x0)/Pci(0x0,0x0).
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <Olivier.Martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17528 6f19259b-4bc3-4df7-8a09-765794883524
PCI support is only present on Juno R1.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17415 6f19259b-4bc3-4df7-8a09-765794883524
We keep UID=0 for the 'real' PCI root complex on the Juno board.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
Reviewed-by: Ronald Cron <Ronald.Cron@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17342 6f19259b-4bc3-4df7-8a09-765794883524
On Juno R1, the MAC address assigned to the PCI Gigabyte Ethernet device
as to be passed to the Linux Kernel.
The MAC address is passed to the Linux Kernel by means of the boot argument
"sky2.mac_address".
This patch adds this boot argument to the lists of boot arguments of the
two Juno R1 default boot options.
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@17095 6f19259b-4bc3-4df7-8a09-765794883524
Juno R1 can run in two configurations:
- A57x2
- A57x2-A53x4
The Device Tree tell Linux which configuration has been selected.
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Olivier Martin <olivier.martin@arm.com>
git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16942 6f19259b-4bc3-4df7-8a09-765794883524
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
Remove the installation of the FDT for Juno into the UEFI Configuration
Table from the Juno specific DXE driver. Use the FdtPlatformDxe driver to
do it instead.
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@16938 6f19259b-4bc3-4df7-8a09-765794883524
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
Olivier Martin
Ronald Cron