diff options
Diffstat (limited to 'chip/stm32/i2c-stm32l.c')
| -rw-r--r-- | chip/stm32/i2c-stm32l.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/chip/stm32/i2c-stm32l.c b/chip/stm32/i2c-stm32l.c index 27f6eb92bb..6ff355c0ff 100644 --- a/chip/stm32/i2c-stm32l.c +++ b/chip/stm32/i2c-stm32l.c @@ -178,6 +178,10 @@ static void i2c_try_unwedge(int port, int force_unwedge) enum gpio_signal scl, sda; int i; + /* + * TODO(crosbug.com/p/23802): This requires defining GPIOs for both + * ports even if the board only supports one port. + */ if (port == I2C1) { sda = GPIO_I2C1_SDA; scl = GPIO_I2C1_SCL; |