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/* * Copyright (c) 2019 Philippe Retornaz <philippe@shapescale.com> * Copyright (c) 2019 STMicroelectronics * * SPDX-License-Identifier: Apache-2.0 */ #include <kernel.h> #include <device.h> #include <init.h> #include <pinmux.h> #include <sys_io.h> #include <pinmux/stm32/pinmux_stm32.h> /* pin assignments for NUCLEO-G071RB board */ static const struct pin_config pinconf[] = { #ifdef CONFIG_UART_2 {STM32_PIN_PA2, STM32G0_PINMUX_FUNC_PA2_USART2_TX}, {STM32_PIN_PA3, STM32G0_PINMUX_FUNC_PA3_USART2_RX}, #endif /* CONFIG_UART_2 */ }; static int pinmux_stm32_init(struct device *port) { ARG_UNUSED(port); stm32_setup_pins(pinconf, ARRAY_SIZE(pinconf)); return 0; } SYS_INIT(pinmux_stm32_init, PRE_KERNEL_1, CONFIG_PINMUX_STM32_DEVICE_INITIALIZATION_PRIORITY); |