diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/stm32/stm32f0_serial.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/stm32/stm32f0_serial.c b/src/stm32/stm32f0_serial.c index e48960f1..b7f067b6 100644 --- a/src/stm32/stm32f0_serial.c +++ b/src/stm32/stm32f0_serial.c @@ -68,7 +68,7 @@ DECL_CONSTANT_STR("RESERVE_PINS_serial", "PD9,PD8"); #define GPIO_Rx GPIO('D', 9) #define GPIO_Tx GPIO('D', 8) - #define USARTx_FUNCTION GPIO_FUNCTION(7) + #define USARTx_FUNCTION GPIO_FUNCTION(CONFIG_MACH_STM32G0 ? 0 : 7) #define USARTx USART3 #define USARTx_IRQn USART3_IRQn #elif CONFIG_STM32_SERIAL_UART4 |