mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-04-19 02:54:24 +00:00
ac1cc8eb76
This patch adds a new optional platform hook `pwr_domain_pwr_down_wfi()` in the plat_psci_ops structure. This hook allows the platform to perform platform specific actions including the wfi invocation to enter powerdown. This hook is invoked by both psci_do_cpu_off() and psci_cpu_suspend_start() functions. The porting-guide.md is also updated for the same. This patch also modifies the `psci_power_down_wfi()` function to invoke `plat_panic_handler` incase of panic instead of the busy while loop. Fixes ARM-Software/tf-issues#375 Change-Id: Iba104469a1445ee8d59fb3a6fdd0a98e7f24dfa3 |
||
|---|---|---|
| .. | ||
| diagrams | ||
| plat | ||
| spd | ||
| auth-framework.md | ||
| change-log.md | ||
| cpu-specific-build-macros.md | ||
| firmware-design.md | ||
| firmware-update.md | ||
| interrupt-framework-design.md | ||
| platform-migration-guide.md | ||
| porting-guide.md | ||
| psci-pd-tree.md | ||
| reset-design.md | ||
| rt-svc-writers-guide.md | ||
| trusted-board-boot.md | ||
| user-guide.md | ||