diff options
author | Matt_Wang <Matt_Wang@compal.corp-partner.google.com> | 2020-07-17 10:47:52 +0800 |
---|---|---|
committer | Commit Bot <commit-bot@chromium.org> | 2020-07-23 18:10:00 +0000 |
commit | 3397e18cec9902d7e249064756269d68ec53a4b1 (patch) | |
tree | 0f083cc009e5886086d08f39c30e7d1aa77e7a25 /board/fleex/battery.c | |
parent | a0c43612f1bf362bfd6e524ce92b1097557f471e (diff) | |
download | chrome-ec-3397e18cec9902d7e249064756269d68ec53a4b1.tar.gz |
Fleex: Implement new SMP-COS polymer battery parameter
Fleex support SMP-COS3.63 polymer battery.
This patch makes EC configure battery parameters differently based
on manufacturer name.
BUG=b:156798102
BRANCH=octopus
TEST=Verify battery can charge/discharge and can do battery-cutoff
via ectool "batterycutoff" and can wake up from battery-cutoff.
Change-Id: I5f5b082342e5a834314af34480d726bae155ed27
Signed-off-by: Matt_Wang <Matt_Wang@compal.corp-partner.google.com>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2304231
Reviewed-by: Elthan Huang <elthan_huang@compal.corp-partner.google.com>
Reviewed-by: Marco Chen <marcochen@chromium.org>
Tested-by: Elthan Huang <elthan_huang@compal.corp-partner.google.com>
Commit-Queue: Marco Chen <marcochen@chromium.org>
Diffstat (limited to 'board/fleex/battery.c')
-rw-r--r-- | board/fleex/battery.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/board/fleex/battery.c b/board/fleex/battery.c index e42c0a1a17..57a5246052 100644 --- a/board/fleex/battery.c +++ b/board/fleex/battery.c @@ -229,6 +229,34 @@ const struct board_batt_params board_battery_info[] = { }, }, + /* SIMPLO-COSMX 7T0D3YMD Battery Information */ + [BATTERY_SIMPLO_COS] = { + .fuel_gauge = { + .manuf_name = "SMP-COS3.63", + .ship_mode = { + .reg_addr = 0x0, + .reg_data = { 0x0010, 0x0010 }, + }, + .fet = { + .reg_addr = 0x043, + .reg_mask = 0x0001, + .disconnect_val = 0x000, + } + }, + .batt_info = { + .voltage_max = 13200, /* mV */ + .voltage_normal = 11400, /* mV */ + .voltage_min = 9000, /* mV */ + .precharge_current = 256, /* mA */ + .start_charging_min_c = 0, + .start_charging_max_c = 50, + .charging_min_c = 0, + .charging_max_c = 60, + .discharging_min_c = 0, + .discharging_max_c = 70, + }, + }, + /* SWD-ATL 65N6HYMD Battery Information */ [BATTERY_SWD_ATL] = { .fuel_gauge = { |