arm-trusted-firmware/plat/xilinx/common/pm_service
Jay Buddhabhatti ade92a64e4 feat(xilinx): add handler for power down req sgi irq
On receiving CPU power down callback, TF-A raises SGI interrupt to all active
cores to power down each active cores. Add handler for this SGI IRQ.

By default TF-A uses SGI 6 for CPU power down request. This can be
configurable through CPU_PWRDWN_SGI build flag.

e.g., If user wants to use SGI 7 instead of SGI 6 then provide build
flag CPU_PWRDWN_SGI=7

Signed-off-by: Jay Buddhabhatti <jay.buddhabhatti@amd.com>
Change-Id: Id0df32187d1de3f0af4486eb4d4930cb3ab01dbd
2024-01-09 04:15:27 -08:00
..
pm_api_sys.c fix(xilinx): rename macros to align with ARM 2024-01-09 00:38:21 -08:00
pm_ipi.c chore(xilinx): reorder include files as per TF-A guidelines 2023-06-27 10:14:09 +05:30
pm_svc_main.c feat(xilinx): add handler for power down req sgi irq 2024-01-09 04:15:27 -08:00