From 96ff54e1431a54f25b6ceb597454cfff2dfb58c2 Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Fri, 9 Aug 2019 20:32:46 -0400 Subject: stm32: Add serial USART serial port option for port PD9/PD8 Signed-off-by: Gerrit Sturm Signed-off-by: Kevin O'Connor --- src/stm32/serial.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/stm32/serial.c') diff --git a/src/stm32/serial.c b/src/stm32/serial.c index 0142aaa6..0cac8a1b 100644 --- a/src/stm32/serial.c +++ b/src/stm32/serial.c @@ -25,6 +25,13 @@ DECL_CONSTANT_STR("RESERVE_PINS_serial", "PA3,PA2"); #define USARTx USART2 #define USARTx_IRQn USART2_IRQn #define USARTx_IRQHandler USART2_IRQHandler +#elif CONFIG_SERIAL_PORT == 103 +DECL_CONSTANT_STR("RESERVE_PINS_serial", "PD9,PD8"); +#define GPIO_Rx GPIO('D', 9) +#define GPIO_Tx GPIO('D', 8) +#define USARTx USART3 +#define USARTx_IRQn USART3_IRQn +#define USARTx_IRQHandler USART3_IRQHandler #else DECL_CONSTANT_STR("RESERVE_PINS_serial", "PB11,PB10"); #define GPIO_Rx GPIO('B', 11) -- cgit v1.2.3-70-g09d2