diff options
| author | David Huang <david.huang@quanta.corp-partner.google.com> | 2020-02-26 16:04:14 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-03-17 10:35:16 +0000 |
| commit | e54818593e239ea60cde55736c4dc55864508994 (patch) | |
| tree | 21f56cce6d5d456f443b7a9082c176648c523fcc /baseboard/kukui | |
| parent | 57d7636cb077c4b5d1fbcf2dd0f0a912203b2867 (diff) | |
| download | chrome-ec-e54818593e239ea60cde55736c4dc55864508994.tar.gz | |
Juniper: Return BP_NOT_SURE when DFET status is off
Make battery_is_present and battery_check_present_status overridable
for customize by device.
Do not return BP_NO when DFET status is off.
Battery might need more charge time to wake up from shutdown.
Return BP_NOT_SURE to keep charge battery.
BUG=b:149971271
BRANCH=jacuzzi
TEST=Insert UVP/shutdown battery and check battery resume normally.
Change-Id: I68841e4e6e0457711fc4f43e6346b54805b7217c
Signed-off-by: David Huang <david.huang@quanta.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2091131
Reviewed-by: Eric Yilun Lin <yllin@chromium.org>
Reviewed-by: Ting Shen <phoenixshen@chromium.org>
Diffstat (limited to 'baseboard/kukui')
| -rw-r--r-- | baseboard/kukui/battery_smart.c | 4 | ||||
| -rw-r--r-- | baseboard/kukui/battery_smart.h | 20 |
2 files changed, 22 insertions, 2 deletions
diff --git a/baseboard/kukui/battery_smart.c b/baseboard/kukui/battery_smart.c index 473b1c19ce..7a58644e53 100644 --- a/baseboard/kukui/battery_smart.c +++ b/baseboard/kukui/battery_smart.c @@ -9,12 +9,12 @@ #include "battery_fuel_gauge.h" #include "battery_smart.h" -static enum battery_present batt_pres_prev = BP_NOT_SURE; +enum battery_present batt_pres_prev = BP_NOT_SURE; /* * Physical detection of battery. */ -static enum battery_present battery_check_present_status(void) +__overridable enum battery_present battery_check_present_status(void) { enum battery_present batt_pres = BP_NOT_SURE; diff --git a/baseboard/kukui/battery_smart.h b/baseboard/kukui/battery_smart.h new file mode 100644 index 0000000000..2171bfb95d --- /dev/null +++ b/baseboard/kukui/battery_smart.h @@ -0,0 +1,20 @@ +/* Copyright 2019 The Chromium OS Authors. All rights reserved. + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + * + * Battery pack vendor provided charging profile + */ + +#ifndef __CROS_EC_BATTERY_SMART_H +#define __CROS_EC_BATTERY_SMART_H + +#include "battery.h" + +/* + * Physical detection of battery. + */ +__override_proto enum battery_present battery_check_present_status(void); + +extern enum battery_present batt_pres_prev; + +#endif /* __CROS_EC_BATTERY_SMART_H */ |