[fromlist] poweroff: nordic: streamline RAM retention strategy #2313
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
nika-nordic
requested review from
kl-cruz,
nordic-krch,
anangl,
masz-nordic and
nordic-piks
nordicjm
approved these changes
Nov 29, 2024
nika-nordic
force-pushed
the
add_nrf_ram_retention_sdkzephyr
branch
from
1a3d0a5 to
a333964
Compare
nika-nordic
force-pushed
the
add_nrf_ram_retention_sdkzephyr
branch
2 times, most recently
from
6e1dd2a to
68f3033
Compare
|
The following west manifest projects have been modified in this Pull Request:
Note: This message is automatically posted and updated by the Manifest GitHub Action. |
nika-nordic
force-pushed
the
add_nrf_ram_retention_sdkzephyr
branch
2 times, most recently
from
7efd93d to
10ede56
Compare
nika-nordic
force-pushed
the
add_nrf_ram_retention_sdkzephyr
branch
from
10ede56 to
a16a2ac
Compare
kl-cruz
approved these changes
Dec 3, 2024
nika-nordic
force-pushed
the
add_nrf_ram_retention_sdkzephyr
branch
2 times, most recently
from
b0315af to
017f77a
Compare
nordic-krch
approved these changes
Dec 4, 2024
adamkondraciuk
approved these changes
Dec 4, 2024
nika-nordic
force-pushed
the
add_nrf_ram_retention_sdkzephyr
branch
from
017f77a to
8f4bafc
Compare
…presence Common symbol is defined by SoCs that support RAM control helper. Upstream PR #: 82262 Signed-off-by: Nikodem Kastelik <[email protected]>
…icit Updated retained_mem driver variant exposes vendor-specific API, rather than executing implicitly during boot. Upstream PR #: 82262 Signed-off-by: Nikodem Kastelik <[email protected]>
RAM retention is disabled for all RAM blocks before entering System OFF to achieve lowest power consumption. RAM retention can still be enabled using retained_mem driver. Upstream PR #: 82262 Signed-off-by: Nikodem Kastelik <[email protected]>
nika-nordic
force-pushed
the
add_nrf_ram_retention_sdkzephyr
branch
from
8f4bafc to
55636e9
Compare
…argets Using bare-metal approach for retention configuration is no longer compatible with sys_poweroff() implementation. Upstream PR #: 82262 Signed-off-by: Nikodem Kastelik <[email protected]>
nika-nordic
force-pushed
the
add_nrf_ram_retention_sdkzephyr
branch
from
55636e9 to
354a7c9
Compare
Merged
|
Superseded by #2339 |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Upstream PR: zephyrproject-rtos/zephyr#82262