| commit | 2b2b565717cc0299e75e8806004d1a3548e9fbf7 | [log] [tgz] |
|---|---|---|
| author | Samuel Holland <samuel@sholland.org> | Sun Jan 23 17:12:26 2022 -0600 |
| committer | Joanna Farley <joanna.farley@arm.com> | Tue Apr 26 17:52:25 2022 +0200 |
| tree | aa8f1059be4bbd0d97b078647cdd30dc4265f8c5 | |
| parent | 79808f10c32d441572666551b1545846079af15b [diff] |
feat(fdt): add the ability to supply idle state information Some platforms require extra firmware to implement CPU_SUSPEND, or only have working CPU_SUSPEND in certain configurations. On these platforms, CPU idle states should only be listed in the devicetree when they are actually available. Add a function BL31 can use to dynamically supply this idle state information. Change-Id: I64fcc288303faba8abec4f59efd13a04220d54dc Signed-off-by: Samuel Holland <samuel@sholland.org>