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| author | Zick Wei <zick.wei@quanta.corp-partner.google.com> | 2020-05-19 14:29:40 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-06-03 05:36:23 +0000 |
| commit | ce804f34ccb7c65fc4711c01eac63ceb8c008e26 (patch) | |
| tree | 7907ec92e7e968341f59f96cf4f775b4509bb293 /board/berknip/battery.c | |
| parent | 2bff632b24f48533b54cf900096a40c2bf1699fa (diff) | |
| download | chrome-ec-ce804f34ccb7c65fc4711c01eac63ceb8c008e26.tar.gz | |
berknip: add SMP battery configuration
BUG=b:157950071
BRANCH=none
TEST=test berknip can power on with battery only. Battery can charge,
discharge, cut-off command work normally.
Signed-off-by: Zick Wei <zick.wei@quanta.corp-partner.google.com>
Change-Id: Ib8cbf7badca81103c7707dbb24f4f43f5d09d351
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2206938
Reviewed-by: Denis Brockus <dbrockus@chromium.org>
Reviewed-by: Edward Hill <ecgh@chromium.org>
Commit-Queue: Edward Hill <ecgh@chromium.org>
Diffstat (limited to 'board/berknip/battery.c')
| -rw-r--r-- | board/berknip/battery.c | 37 |
1 files changed, 19 insertions, 18 deletions
diff --git a/board/berknip/battery.c b/board/berknip/battery.c index 56c8c7f9af..3bfd708782 100644 --- a/board/berknip/battery.c +++ b/board/berknip/battery.c @@ -32,34 +32,35 @@ * address, mask, and disconnect value need to be provided. */ const struct board_batt_params board_battery_info[] = { - /* AP18F4M */ - [BATTERY_AP18F4M] = { + /* SMP 996QA193H Battery Information */ + [BATTERY_SIMPLO_HIGHPOWER] = { .fuel_gauge = { - .manuf_name = "Murata KT00404001", + .manuf_name = "333-1D-11-A", .ship_mode = { - .reg_addr = 0x3A, - .reg_data = { 0xC574, 0xC574 }, + .reg_addr = 0x0, + .reg_data = { 0x0010, 0x0010 }, }, .fet = { + .mfgacc_support = 1, .reg_addr = 0x0, - .reg_mask = 0x2000, - .disconnect_val = 0x2000, - } + .reg_mask = 0x0006, + .disconnect_val = 0x0, + }, }, .batt_info = { - .voltage_max = 8700, - .voltage_normal = 7600, - .voltage_min = 5500, - .precharge_current = 256, + .voltage_max = 13200, /* mV */ + .voltage_normal = 11550, /* 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 = -20, - .discharging_max_c = 75, + .start_charging_max_c = 45, + .charging_min_c = 0, + .charging_max_c = 45, + .discharging_min_c = -20, + .discharging_max_c = 60, }, }, }; BUILD_ASSERT(ARRAY_SIZE(board_battery_info) == BATTERY_TYPE_COUNT); -const enum battery_type DEFAULT_BATTERY_TYPE = BATTERY_AP18F4M; +const enum battery_type DEFAULT_BATTERY_TYPE = BATTERY_SIMPLO_HIGHPOWER; |