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| author | Matt_Wang <Matt_Wang@compal.corp-partner.google.com> | 2020-07-17 10:47:52 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-07-27 09:23:52 +0000 |
| commit | 6dfd10eba04d3437eb86cb0155e0a50cadf49823 (patch) | |
| tree | 036dd33f71ce3d5b72b2c600b51197722a8cca3b | |
| parent | 6b31866931fe64cc05a71006cfd63632d03cc620 (diff) | |
| download | chrome-ec-6dfd10eba04d3437eb86cb0155e0a50cadf49823.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>
(cherry picked from commit 3397e18cec9902d7e249064756269d68ec53a4b1)
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2315975
Auto-Submit: Elthan Huang <elthan_huang@compal.corp-partner.google.com>
| -rw-r--r-- | board/fleex/battery.c | 28 | ||||
| -rw-r--r-- | board/fleex/board.h | 1 |
2 files changed, 29 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 = { diff --git a/board/fleex/board.h b/board/fleex/board.h index 4d32ff0537..7fc50b6303 100644 --- a/board/fleex/board.h +++ b/board/fleex/board.h @@ -106,6 +106,7 @@ enum battery_type { BATTERY_LGC3, BATTERY_SIMPLO, BATTERY_SIMPLO_ATL, + BATTERY_SIMPLO_COS, BATTERY_SIMPLO_LS, BATTERY_SWD_ATL, BATTERY_SWD_COS, |