diff options
| author | Jett Rink <jettrink@chromium.org> | 2018-05-08 10:19:02 -0600 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2018-06-11 22:26:19 -0700 |
| commit | 084fb77a796e2a33e68435be52f18ce63c48d62d (patch) | |
| tree | 6ce5576735024bf93906c267510dbd2c65db5b76 | |
| parent | dc13fa31444e6c476f7f0072d7b5890f93ceca0a (diff) | |
| download | chrome-ec-084fb77a796e2a33e68435be52f18ce63c48d62d.tar.gz | |
phaser: add battery information
Add battery information for:
- SMP 5B10Q13163
- LGC 5B10Q13162
BRANCH=none
BUG=b:78770233
TEST=builds (I don't have a phaser or batteries yet)
Change-Id: I61ff3f874ff37ef60be084ccebddd2a72f4e82a3
Signed-off-by: Jett Rink <jettrink@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/1096125
Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
| -rw-r--r-- | board/phaser/battery.c | 60 | ||||
| -rw-r--r-- | board/phaser/board.h | 2 |
2 files changed, 59 insertions, 3 deletions
diff --git a/board/phaser/battery.c b/board/phaser/battery.c index d4d054fffb..79f1a857c8 100644 --- a/board/phaser/battery.c +++ b/board/phaser/battery.c @@ -48,10 +48,10 @@ const struct board_batt_params board_battery_info[] = { } }, .batt_info = { - .voltage_max = 13200, + .voltage_max = 13200, /* mV */ .voltage_normal = 11550, /* mV */ - .voltage_min = 9000, /* mV */ - .precharge_current = 256, /* mA */ + .voltage_min = 9000, /* mV */ + .precharge_current = 256, /* mA */ .start_charging_min_c = 0, .start_charging_max_c = 50, .charging_min_c = 0, @@ -60,6 +60,60 @@ const struct board_batt_params board_battery_info[] = { .discharging_max_c = 60, }, }, + /* SMP 5B10Q13163 */ + [BATTERY_SMP] = { + .fuel_gauge = { + .manuf_name = "SMP", + .ship_mode = { + .reg_addr = 0x34, + .reg_data = { 0x0000, 0x1000 }, + }, + .fet = { + .reg_addr = 0x34, + .reg_mask = 0x0100, + .disconnect_val = 0x0100, + } + }, + .batt_info = { + .voltage_max = 13050, /* mV */ + .voltage_normal = 11250, /* mV */ + .voltage_min = 9000, /* mV */ + .precharge_current = 186, /* mA */ + .start_charging_min_c = 0, + .start_charging_max_c = 50, + .charging_min_c = 0, + .charging_max_c = 60, + .discharging_min_c = -20, + .discharging_max_c = 60, + }, + }, + /* LGC 5B10Q13162 */ + [BATTERY_LGC] = { + .fuel_gauge = { + .manuf_name = "LGC", + .ship_mode = { + .reg_addr = 0x34, + .reg_data = { 0x0000, 0x1000 }, + }, + .fet = { + .reg_addr = 0x34, + .reg_mask = 0x0100, + .disconnect_val = 0x0100, + } + }, + .batt_info = { + .voltage_max = 13050, /* mV */ + .voltage_normal = 11400, /* mV */ + .voltage_min = 9000, /* mV */ + .precharge_current = 181, /* mA */ + .start_charging_min_c = 0, + .start_charging_max_c = 50, + .charging_min_c = 0, + .charging_max_c = 60, + .discharging_min_c = -20, + .discharging_max_c = 73, + }, + }, }; BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); diff --git a/board/phaser/board.h b/board/phaser/board.h index 493b353a09..89a58511dc 100644 --- a/board/phaser/board.h +++ b/board/phaser/board.h @@ -35,6 +35,8 @@ enum pwm_channel { /* List of possible batteries */ enum battery_type { BATTERY_PANASONIC, + BATTERY_SMP, + BATTERY_LGC, BATTERY_TYPE_COUNT, }; |