2 commits

Author	SHA1	Message	Date
Mario Bălănică	682607fbd7	feat(rpi5): add PCI SMCCC support ... BCM2712 changes: - support all 3 PCIe RCs / segments. - don't check for link up: the RC can now be configured to fabricate all-ones AXI OKAY responses, so no more Arm SErrors when the link is down (or other conditions). Also, limit bus 0 to devfn 0 as accesses beyond that may result in lock-ups. Change-Id: Ic64785cd68b22571c6638fc3f771703113bc76f6 Signed-off-by: Mario Bălănică <mariobalanica02@gmail.com>	2024-03-12 19:39:02 +02:00
Mario Bălănică	f834b64f88	feat(rpi): add Raspberry Pi 5 support ... The Raspberry Pi 5 is a single-board computer based on BCM2712 that contains four Arm Cortex-A76 cores. This change introduces minimal BL31 support with PSCI that has been validated to boot Linux and a private EDK2 build. It's a drop-in replacement for the custom TF-A armstub now included in the EEPROM images. Change-Id: Id72a0370f54e71ac97c3daa1bacedacb7dec148f Signed-off-by: Mario Bălănică <mariobalanica02@gmail.com>	2024-03-08 21:05:08 +02:00