diff options
Diffstat (limited to 'chip/it83xx/i2c.c')
| -rw-r--r-- | chip/it83xx/i2c.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/chip/it83xx/i2c.c b/chip/it83xx/i2c.c index bc10a5970f..fe516bb41f 100644 --- a/chip/it83xx/i2c.c +++ b/chip/it83xx/i2c.c @@ -410,7 +410,8 @@ int chip_i2c_xfer(int port, int slave_addr, const uint8_t *out, int out_size, } /* Start transaction */ i2c_transaction(port); - events = task_wait_event(pd->timeout_us); + /* Wait for transfer complete or timeout */ + events = task_wait_event_mask(TASK_EVENT_I2C_IDLE, pd->timeout_us); /* disable i2c interrupt */ task_disable_irq(i2c_ctrl_regs[port].irq); pd->task_waiting = TASK_ID_INVALID; |