diff options
Diffstat (limited to 'chip/g/i2cs.c')
| -rw-r--r-- | chip/g/i2cs.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/chip/g/i2cs.c b/chip/g/i2cs.c index 5e45ec0ee8..507fbfcb1a 100644 --- a/chip/g/i2cs.c +++ b/chip/g/i2cs.c @@ -114,7 +114,6 @@ static void i2cs_init(void) /* Slave address is hardcoded to 0x50. */ GWRITE(I2CS, SLAVE_DEVADDRVAL, 0x50); } -DECLARE_HOOK(HOOK_INIT, i2cs_init, HOOK_PRIO_DEFAULT); /* Process the 'end of a write cycle' interrupt. */ static void _i2cs_write_complete_int(void) @@ -258,9 +257,8 @@ void i2cs_post_read_fill_fifo(uint8_t *buffer, size_t len) int i2cs_register_write_complete_handler(wr_complete_handler_f wc_handler) { - if (write_complete_handler_) - return -1; - + task_disable_irq(GC_IRQNUM_I2CS0_INTR_WRITE_COMPLETE_INT); + i2cs_init(); write_complete_handler_ = wc_handler; task_enable_irq(GC_IRQNUM_I2CS0_INTR_WRITE_COMPLETE_INT); |