From 0cd4d5d5ea4617e093319d694ae6f1692d021a6c Mon Sep 17 00:00:00 2001 From: Arne Jansen Date: Wed, 1 Jan 2020 10:20:50 +0000 Subject: stm32: add alternate pinout for USART2 Added to both generic stm32 and stm32f0 Signed-off-by: Arne Jansen --- src/stm32/stm32f0_serial.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'src/stm32/stm32f0_serial.c') diff --git a/src/stm32/stm32f0_serial.c b/src/stm32/stm32f0_serial.c index ce9e3c1d..d478259b 100644 --- a/src/stm32/stm32f0_serial.c +++ b/src/stm32/stm32f0_serial.c @@ -24,6 +24,12 @@ DECL_CONSTANT_STR("RESERVE_PINS_serial", "PA3,PA2"); #define GPIO_Tx GPIO('A', 2) #define USARTx USART2 #define USARTx_IRQn USART2_IRQn +#elif CONFIG_SERIAL_PORT == 102 +DECL_CONSTANT_STR("RESERVE_PINS_serial", "PA15,PA14"); +#define GPIO_Rx GPIO('A', 15) +#define GPIO_Tx GPIO('A', 14) +#define USARTx USART2 +#define USARTx_IRQn USART2_IRQn #endif #define CR1_FLAGS (USART_CR1_UE | USART_CR1_RE | USART_CR1_TE \ -- cgit v1.2.3-70-g09d2