blob: 229d79ca91cc7a244ccb10c65b4b379227ba6576 [file] [log] [blame]
/*
* Copyright (c) 2019 Philippe Retornaz <philippe@shapescale.com>
* Copyright (c) 2019 STMicroelectronics
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <dt-bindings/pinctrl/stm32-pinctrl.h>
/ {
soc {
pinctrl: pin-controller@50000000 {
usart2_pins_a: usart2_a {
rx_tx {
rx = <STM32_PIN_PA3 (STM32_PINMUX_ALT_FUNC_1 | STM32_PUPDR_NO_PULL)>;
tx = <STM32_PIN_PA2 (STM32_PINMUX_ALT_FUNC_1 | STM32_PUSHPULL_NOPULL)>;
};
};
usart1_pins_a: usart1_a {
rx_tx {
rx = <STM32_PIN_PB7 (STM32_PINMUX_ALT_FUNC_0 | STM32_PUPDR_NO_PULL)>;
tx = <STM32_PIN_PB6 (STM32_PINMUX_ALT_FUNC_0 | STM32_PUSHPULL_NOPULL)>;
};
};
usart1_pins_a_hd: usart1_a_hd {
rx_tx {
tx = <STM32_PIN_PB6 (STM32_PINMUX_ALT_FUNC_0 | STM32_OPENDRAIN_PULLUP)>;
};
};
};
};
};