| #
fcb80d7d |
| 11-Feb-2025 |
Manish Pandey <manish.pandey2@arm.com> |
Merge changes I765a7fa0,Ic33f0b6d,I8d1a88c7,I381f96be,I698fa849, ... into integration
* changes:
fix(cpus): clear CPUPWRCTLR_EL1.CORE_PWRDN_EN_BIT on reset
chore(docs): drop the "wfi" from `pwr_
Merge changes I765a7fa0,Ic33f0b6d,I8d1a88c7,I381f96be,I698fa849, ... into integration
* changes:
fix(cpus): clear CPUPWRCTLR_EL1.CORE_PWRDN_EN_BIT on reset
chore(docs): drop the "wfi" from `pwr_domain_pwr_down_wfi`
chore(psci): drop skip_wfi variable
feat(arm): convert arm platforms to expect a wakeup
fix(cpus): avoid SME related loss of context on powerdown
feat(psci): allow cores to wake up from powerdown
refactor: panic after calling psci_power_down_wfi()
refactor(cpus): undo errata mitigations
feat(cpus): add sysreg_bit_toggle
show more ...
|
| #
db5fe4f4 |
| 08-Oct-2024 |
Boyan Karatotev <boyan.karatotev@arm.com> |
chore(docs): drop the "wfi" from `pwr_domain_pwr_down_wfi`
To allow for generic handling of a wakeup, this hook is no longer
expected to call wfi itself. Update the name everywhere to reflect this
e
chore(docs): drop the "wfi" from `pwr_domain_pwr_down_wfi`
To allow for generic handling of a wakeup, this hook is no longer
expected to call wfi itself. Update the name everywhere to reflect this
expectation so that future platform implementers don't get misled.
Change-Id: Ic33f0b6da74592ad6778fd802c2f0b85223af614
Signed-off-by: Boyan Karatotev <boyan.karatotev@arm.com>
show more ...
|
| #
43d97fae |
| 20-Jan-2021 |
Madhukar Pappireddy <madhukar.pappireddy@arm.com> |
Merge changes from topic "qemu-sbsa-topology-psci" into integration
* changes:
qemu/qemu_sbsa: add support for sbsa-ref Embedded Controller
qemu/qemu_sbsa: topology is different from qemu so add
Merge changes from topic "qemu-sbsa-topology-psci" into integration
* changes:
qemu/qemu_sbsa: add support for sbsa-ref Embedded Controller
qemu/qemu_sbsa: topology is different from qemu so add handling
qemu/common : change DEVICE2 definition for MMU
qemu/aarch64/plat_helpers.S : calculate the position shift
show more ...
|
| #
2fb5ed47 |
| 28-Aug-2020 |
Graeme Gregory <graeme@nuviainc.com> |
qemu/qemu_sbsa: add support for sbsa-ref Embedded Controller
This allows PSCI in TF-A to signal platform power states to QEMU
via a controller in secure space.
This required a sbsa-ref specific ver
qemu/qemu_sbsa: add support for sbsa-ref Embedded Controller
This allows PSCI in TF-A to signal platform power states to QEMU
via a controller in secure space.
This required a sbsa-ref specific version of PSCI functions for the
platform. Also adjusted the MMU range to also include the new EC.
Add a new MMU region for the embedded controller and increase the
size of xlat tables by one for the new region.
Signed-off-by: Graeme Gregory <graeme@nuviainc.com>
Change-Id: Iece8a88947f11e82ab8988e460a8a66ad175a5ee
show more ...
|