diff options
Diffstat (limited to 'driver/charger/bd9995x.c')
| -rw-r--r-- | driver/charger/bd9995x.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/driver/charger/bd9995x.c b/driver/charger/bd9995x.c index cbc8d04132..0dd5da99de 100644 --- a/driver/charger/bd9995x.c +++ b/driver/charger/bd9995x.c @@ -1231,3 +1231,25 @@ DECLARE_CONSOLE_COMMAND(amonbmon, console_command_amon_bmon, "amonbmon [a|b]", "Get charger AMON/BMON voltage diff, current"); #endif /* CONFIG_CMD_CHARGER_ADC_AMON_BMON */ + +#ifdef CONFIG_CMD_I2C_STRESS_TEST_CHARGER +static int bd9995x_i2c_read(const int reg, int *data) +{ + return ch_raw_read16(reg, data, BD9995X_EXTENDED_COMMAND); +} + +static int bd9995x_i2c_write(const int reg, int data) +{ + return ch_raw_write16(reg, data, BD9995X_EXTENDED_COMMAND); +} + +struct i2c_stress_test_dev bd9995x_i2c_stress_test_dev = { + .reg_info = { + .read_reg = BD9995X_CMD_CHIP_ID, + .read_val = BD9995X_CHIP_ID, + .write_reg = BD9995X_CMD_ITRICH_SET, + }, + .i2c_read_dev = &bd9995x_i2c_read, + .i2c_write_dev = &bd9995x_i2c_write, +}; +#endif /* CONFIG_CMD_I2C_STRESS_TEST_CHARGER */ |