diff options
| author | Caveh Jalali <caveh@chromium.org> | 2021-03-17 15:32:14 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-03-25 04:16:47 +0000 |
| commit | 9c76fc7384fbeb20de6f39a25b690f9ceec86626 (patch) | |
| tree | 68c539331b0a3d033fcc7b66e79e7b2cf4f9a995 /baseboard/brya | |
| parent | 0b80a421764965e6053f693cf0a29eddb07e9eef (diff) | |
| download | chrome-ec-9c76fc7384fbeb20de6f39a25b690f9ceec86626.tar.gz | |
brya: Reset SLP VW signals on EC-AP eSPI reset
This enables an option for the NPCX eSPI support code to reset SLP
signals when eSPI# is asserted because of a global reset. This is
needed exclusively on platforms that do not use deep Sx.
The EC console apshutdown command forces the AP into G3 but the SLP_S4
signal is not reset in this case as virtual wire signals are not reset
on ungraceful AP shutdown (global reset).
BRANCH=none
BUG=b:179977907
TEST=With the config defined, used EC "powerinfo" command to observe the
SLP_S4 virtual wire is now reset after "apshutdown" command.
Change-Id: I828f8c69657c4884629d0ca07f0ac1662aff57f0
Signed-off-by: Caveh Jalali <caveh@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2771141
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Diffstat (limited to 'baseboard/brya')
| -rw-r--r-- | baseboard/brya/baseboard.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/baseboard/brya/baseboard.h b/baseboard/brya/baseboard.h index 664abee578..981d33c7a9 100644 --- a/baseboard/brya/baseboard.h +++ b/baseboard/brya/baseboard.h @@ -96,6 +96,8 @@ #define CONFIG_POWER_SLEEP_FAILURE_DETECTION #define CONFIG_POWER_TRACK_HOST_SLEEP_STATE +#define CONFIG_HOSTCMD_ESPI_RESET_SLP_SX_VW_ON_ESPI_RST + #define CONFIG_BOARD_HAS_RTC_RESET #define CONFIG_CMD_AP_RESET_LOG #define CONFIG_HOSTCMD_AP_RESET |