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| author | Simon Glass <sjg@chromium.org> | 2021-03-22 16:32:07 +1300 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2021-03-24 19:54:12 +0000 |
| commit | d66f859021c2d5d98df9641473a502a744940fa7 (patch) | |
| tree | 5e4e5f558d592a26b3b2b23d057245ddeb787482 /board/lazor/usbc_config.c | |
| parent | c3c18b964cb1a8e4c0149c5f53931be061b41246 (diff) | |
| download | chrome-ec-d66f859021c2d5d98df9641473a502a744940fa7.tar.gz | |
lazor: Move battery-type detection into the usbc_config
Move the implementation of board_get_default_battery_type() into the
common file so it can be used from zephyr.
BUG=b:183296099
BRANCH=none
TEST=build zephyr for lazor
Change-Id: I9f9c128386855863d7cc28a9cded23a320e90836
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2777645
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Keith Short <keithshort@chromium.org>
Diffstat (limited to 'board/lazor/usbc_config.c')
| -rw-r--r-- | board/lazor/usbc_config.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/board/lazor/usbc_config.c b/board/lazor/usbc_config.c index 9d5b13b4a5..0cd61e613a 100644 --- a/board/lazor/usbc_config.c +++ b/board/lazor/usbc_config.c @@ -5,11 +5,13 @@ /* Lazor board-specific USB-C configuration */ +#include "battery_fuel_gauge.h" #include "bc12/pi3usb9201_public.h" #include "charge_manager.h" #include "charge_state.h" #include "common.h" #include "config.h" +#include "driver/ln9310.h" #include "gpio.h" #include "hooks.h" #include "ppc/sn5s330_public.h" @@ -168,6 +170,20 @@ const struct pi3usb9201_config_t pi3usb9201_bc12_chips[] = { }, }; +__override int board_get_default_battery_type(void) +{ + /* + * A 2S battery is set as default. If the board is configured to use + * a 3S battery, according to its SKU_ID, return a 3S battery as + * default. It helps to configure the charger to output a correct + * voltage in case the battery is not attached. + */ + if (board_get_battery_cell_type() == BATTERY_CELL_TYPE_3S) + return BATTERY_LGC_AP18C8K; + + return DEFAULT_BATTERY_TYPE; +} + void board_tcpc_init(void) { /* Only reset TCPC if not sysjump */ |