diff options
| -rw-r--r-- | board/servo_v4/board.c | 5 | ||||
| -rw-r--r-- | board/servo_v4/board.h | 1 |
2 files changed, 6 insertions, 0 deletions
diff --git a/board/servo_v4/board.c b/board/servo_v4/board.c index d0e1bd08be..690e67b5fc 100644 --- a/board/servo_v4/board.c +++ b/board/servo_v4/board.c @@ -12,6 +12,7 @@ #include "gpio.h" #include "hooks.h" #include "i2c.h" +#include "ina2xx.h" #include "queue_policies.h" #include "registers.h" #include "spi.h" @@ -439,6 +440,10 @@ static void board_init(void) */ pd_set_max_voltage(PD_MIN_MV); + /* Calibrate INA0 (PP_DUT) and INA1 (PP_CHG) */ + ina2xx_init(0, 0x8000 /* Reset */, INA2XX_CALIB_1MA(5 /* mOhm */)); + ina2xx_init(1, 0x8000 /* Reset */, INA2XX_CALIB_1MA(5 /* mOhm */)); + hook_call_deferred(&ccd_measure_sbu_data, 1000 * MSEC); } diff --git a/board/servo_v4/board.h b/board/servo_v4/board.h index 3db2478ae4..ff2ae855b7 100644 --- a/board/servo_v4/board.h +++ b/board/servo_v4/board.h @@ -90,6 +90,7 @@ /* PD features */ #define CONFIG_ADC +#define CONFIG_INA231 #define CONFIG_BOARD_PRE_INIT /* * If task profiling is enabled then the rx falling edge detection interrupts |