62 lines
1.6 KiB
C
62 lines
1.6 KiB
C
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/*
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* Copyright (c) 2017 Phytec Messtechnik GmbH
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <init.h>
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#include <pinmux.h>
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#include <fsl_port.h>
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static int usb_kw24d512_pinmux_init(struct device *dev)
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{
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ARG_UNUSED(dev);
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#ifdef CONFIG_PINMUX_MCUX_PORTA
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struct device *porta =
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device_get_binding(CONFIG_PINMUX_MCUX_PORTA_NAME);
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#endif
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#ifdef CONFIG_PINMUX_MCUX_PORTB
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struct device *portb =
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device_get_binding(CONFIG_PINMUX_MCUX_PORTB_NAME);
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#endif
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#ifdef CONFIG_PINMUX_MCUX_PORTC
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struct device *portc =
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device_get_binding(CONFIG_PINMUX_MCUX_PORTC_NAME);
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#endif
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#ifdef CONFIG_PINMUX_MCUX_PORTD
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struct device *portd =
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device_get_binding(CONFIG_PINMUX_MCUX_PORTD_NAME);
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#endif
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#ifdef CONFIG_UART_MCUX_0
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/* UART0 RX, TX */
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pinmux_pin_set(porta, 1, PORT_PCR_MUX(kPORT_MuxAlt2));
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pinmux_pin_set(porta, 2, PORT_PCR_MUX(kPORT_MuxAlt2));
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#endif
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/* SW1 */
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pinmux_pin_set(portc, 4, PORT_PCR_MUX(kPORT_MuxAsGpio));
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/* blue LEDs D2, D3 */
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pinmux_pin_set(portd, 4, PORT_PCR_MUX(kPORT_MuxAsGpio));
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pinmux_pin_set(portd, 5, PORT_PCR_MUX(kPORT_MuxAsGpio));
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#ifdef CONFIG_SPI_1
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/* SPI1 CS0, SCK, SOUT, SIN */
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pinmux_pin_set(portb, 10, PORT_PCR_MUX(kPORT_MuxAlt2));
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pinmux_pin_set(portb, 11, PORT_PCR_MUX(kPORT_MuxAlt2));
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pinmux_pin_set(portb, 16, PORT_PCR_MUX(kPORT_MuxAlt2));
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pinmux_pin_set(portb, 17, PORT_PCR_MUX(kPORT_MuxAlt2));
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#endif
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#ifdef CONFIG_IEEE802154_MCR20A
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/* Reset, IRQ_B */
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pinmux_pin_set(portb, 19, PORT_PCR_MUX(kPORT_MuxAsGpio));
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pinmux_pin_set(portb, 3, PORT_PCR_MUX(kPORT_MuxAsGpio));
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#endif
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return 0;
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}
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SYS_INIT(usb_kw24d512_pinmux_init, PRE_KERNEL_1, CONFIG_PINMUX_INIT_PRIORITY);
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