From c70702ce43dccb81df4613dd4e2a95f020fa16ea Mon Sep 17 00:00:00 2001 From: Julien D'ascenzio Date: Thu, 23 Jan 2020 14:25:45 +0000 Subject: [PATCH] boards: arm: nucleo_l452re: fix USART2 RX pin Correct the RX pin of USART2 in nucleo_l452re. It was set to PA15 instead of PA3 Signed-off-by: Julien D'ascenzio --- boards/arm/nucleo_l452re/pinmux.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/boards/arm/nucleo_l452re/pinmux.c b/boards/arm/nucleo_l452re/pinmux.c index ed5bdffde29..4e3f6bbc739 100644 --- a/boards/arm/nucleo_l452re/pinmux.c +++ b/boards/arm/nucleo_l452re/pinmux.c @@ -20,7 +20,7 @@ static const struct pin_config pinconf[] = { #endif /* CONFIG_UART_1 */ #ifdef CONFIG_UART_2 {STM32_PIN_PA2, STM32L4X_PINMUX_FUNC_PA2_USART2_TX}, - {STM32_PIN_PA15, STM32L4X_PINMUX_FUNC_PA15_USART2_RX}, + {STM32_PIN_PA3, STM32L4X_PINMUX_FUNC_PA3_USART2_RX}, #endif /* CONFIG_UART_2 */ #ifdef CONFIG_I2C_1 {STM32_PIN_PB6, STM32L4X_PINMUX_FUNC_PB6_I2C1_SCL},