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stm32f0: usart: temporarily enable GPIOs

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S.J.R. van Schaik 2017-07-18 15:06:34 +02:00
parent 963b713d46
commit 4e9f1c77bf
1 changed files with 4 additions and 0 deletions
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4
source/drivers/usart_console.c
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@ -155,6 +155,10 @@ static int usart_init(struct usart_console *console)
rcc_periph_clock_enable(RCC_GPIOA);
rcc_periph_clock_enable(RCC_USART1);
/* Set up GPIOs for user console (USART 1) */
gpio_mode_setup(GPIOA, GPIO_MODE_AF, GPIO_PUPD_NONE, GPIO9 | GPIO10);
gpio_set_af(GPIOA, GPIO_AF1, GPIO9 | GPIO10);
usart_set_baudrate(console->dev, 115200);
usart_set_databits(console->dev, 8);
usart_set_parity(console->dev, USART_PARITY_NONE);