diff options
| author | james_chao <james_chao@asus.com> | 2015-01-28 14:33:47 +0800 |
|---|---|---|
| committer | ChromeOS bot <3su6n15k.default@developer.gserviceaccount.com> | 2015-12-29 22:35:08 +0000 |
| commit | ad0ea04a5f6b373f8998207e51dd63502f3e6356 (patch) | |
| tree | 04148e978658ffa30abceb7f0f4777520320f38d | |
| parent | 7e0f529791dba4b36a9188265b876dffc726dc7a (diff) | |
| download | chrome-ec-ad0ea04a5f6b373f8998207e51dd63502f3e6356.tar.gz | |
charger: Implement board specific charge IC initial configure.
Some board needs to set the charge ic registers when power on,
such as input current, charge options, prochot options.
BUG=None
TEST=make buildall -j
BRANCH=firmware-strago-7287.B
Change-Id: I953559e71b592ea1f7e6e1cb5498d93006101b1c
Signed-off-by: james_chao <james_chao@asus.com>
Reviewed-on: https://chromium-review.googlesource.com/319334
Reviewed-by: Shawn N <shawnn@chromium.org>
| -rw-r--r-- | common/charge_state_v2.c | 6 | ||||
| -rw-r--r-- | include/charger.h | 3 |
2 files changed, 9 insertions, 0 deletions
diff --git a/common/charge_state_v2.c b/common/charge_state_v2.c index 642d157a18..e62d08fe4b 100644 --- a/common/charge_state_v2.c +++ b/common/charge_state_v2.c @@ -606,6 +606,12 @@ void charger_task(void) else prev_ac = curr.ac; } + if (board_charger_post_init) { + rv = board_charger_post_init(); + if (rv != EC_SUCCESS) { + problem(PR_POST_INIT, rv); + } + } } else { /* Some things are only meaningful on AC */ state_machine_force_idle = 0; diff --git a/include/charger.h b/include/charger.h index d29d66ed30..a0adff25f6 100644 --- a/include/charger.h +++ b/include/charger.h @@ -55,6 +55,9 @@ void charger_get_params(struct charger_params *chg); /* Power state machine post init */ int charger_post_init(void); +/* board specific charge IC init */ +int __attribute((weak)) board_charger_post_init(void); + /* Get charger information. */ const struct charger_info *charger_get_info(void); |