| commit | 8fe72b9c3957f0747b0a1dc05598a773732b1f3d | [log] [tgz] |
|---|---|---|
| author | Andrew Walbran <qwandor@google.com> | Thu Jan 23 16:22:44 2020 +0000 |
| committer | Andrew Walbran <qwandor@google.com> | Wed Jan 29 10:50:25 2020 +0000 |
| tree | 95ed8b2db91090566c1db188819c0126a9baa300 | |
| parent | d57f1d2ce8c272bb0017e2f790833f51ab5cd30a [diff] [blame] |
qemu: Implement PSCI_CPU_OFF. This is based on the rpi implementation from https://review.trustedfirmware.org/c/TF-A/trusted-firmware-a/+/2746. Signed-off-by: Andrew Walbran <qwandor@google.com> Change-Id: I5fe324fcd9d5e232091e01267ea12147c46bc9c1
diff --git a/plat/qemu/common/qemu_gicv3.c b/plat/qemu/common/qemu_gicv3.c index 28572c5..0d35446 100644 --- a/plat/qemu/common/qemu_gicv3.c +++ b/plat/qemu/common/qemu_gicv3.c
@@ -44,3 +44,9 @@ gicv3_rdistif_init(plat_my_core_pos()); gicv3_cpuif_enable(plat_my_core_pos()); } + +void qemu_pwr_gic_off(void) +{ + gicv3_cpuif_disable(plat_my_core_pos()); + gicv3_rdistif_off(plat_my_core_pos()); +}