diff options
| author | Daisuke Nojiri <dnojiri@chromium.org> | 2018-07-19 16:04:37 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-07-25 19:45:30 -0700 |
| commit | 1241107ff7de1e18f80cd83d93a6cb1dc09134a3 (patch) | |
| tree | 0936b2165bb1f03156ff97cdade0c3601ab67a89 /include/power.h | |
| parent | d64a0c69a99c494724db250c8af51ec93706c73e (diff) | |
| download | chrome-ec-1241107ff7de1e18f80cd83d93a6cb1dc09134a3.tar.gz | |
power: Add power_get_state API
This patch adds power_get_state API, which returns the low-level power
chipset state.
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
BUG=none
BRANCH=none
TEST=make buildall
Change-Id: I104fdf9623f64416d8c27d583cd434920808afdb
Reviewed-on: https://chromium-review.googlesource.com/1144447
Commit-Ready: Daisuke Nojiri <dnojiri@chromium.org>
Tested-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'include/power.h')
| -rw-r--r-- | include/power.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/power.h b/include/power.h index 271b8add69..5d506a7646 100644 --- a/include/power.h +++ b/include/power.h @@ -139,6 +139,13 @@ int power_wait_signals_timeout(uint32_t want, int timeout); void power_set_state(enum power_state new_state); /** + * Set the low-level chipset power state. + * + * @return Current chipset power state + */ +enum power_state power_get_state(void); + +/** * Chipset-specific initialization * * @return The state the chipset should start in. Usually POWER_G3, but may |