35 lines
748 B
C
35 lines
748 B
C
/*
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* Copyright (c) 2017 RnDity Sp. z o.o.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <kernel.h>
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#include <device.h>
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#include <init.h>
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#include <pinmux.h>
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#include <sys_io.h>
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#include "pinmux/pinmux.h"
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#include "pinmux_stm32.h"
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/* pin assignments for STM32373C-EVAL board */
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static const struct pin_config pinconf[] = {
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#ifdef CONFIG_UART_STM32_PORT_2
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{STM32_PIN_PD5, STM32F3_PINMUX_FUNC_PD5_USART2_TX},
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{STM32_PIN_PD6, STM32F3_PINMUX_FUNC_PD6_USART2_RX},
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#endif /* CONFIG_UART_STM32_PORT_2 */
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};
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static int pinmux_stm32_init(struct device *port)
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{
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ARG_UNUSED(port);
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stm32_setup_pins(pinconf, ARRAY_SIZE(pinconf));
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return 0;
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}
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SYS_INIT(pinmux_stm32_init, PRE_KERNEL_1,
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CONFIG_PINMUX_STM32_DEVICE_INITIALIZATION_PRIORITY);
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