| commit | adc5681f54084a484ee48074157c0dc750e4e3bd | [log] [tgz] |
|---|---|---|
| author | Samuel Holland <samuel@sholland.org> | Thu Mar 18 23:15:28 2021 -0500 |
| committer | Joanna Farley <joanna.farley@arm.com> | Tue Apr 26 17:52:37 2022 +0200 |
| tree | 6e4f35b7c9b4f0af1451f1515d0c1641515f6078 | |
| parent | 7289766cb8e85d5cafb3241298f9d869893db8d5 [diff] |
feat(allwinner): simplify CPU_SUSPEND power state encoding Use the encoding recommended by the PSCI specification: four bits for the power state at each power level. SCPI provides no way to handshake an exit from a standby state, so the only possible standby state is the architectural WFI state. Since WFI can be used outside of PSCI, we do not allow passing in standby states. Change-Id: I4b3b84e5c255ee58a25255a0cab5d7623425086e Signed-off-by: Samuel Holland <samuel@sholland.org>