| /* |
| * Copyright (c) 2017, NXP |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <init.h> |
| #include <drivers/pinmux.h> |
| #include <fsl_port.h> |
| |
| static int hexiwear_kw40z_pinmux_init(struct device *dev) |
| { |
| ARG_UNUSED(dev); |
| |
| #ifdef CONFIG_PINMUX_MCUX_PORTB |
| struct device *portb = |
| device_get_binding(CONFIG_PINMUX_MCUX_PORTB_NAME); |
| #endif |
| |
| #ifdef CONFIG_PINMUX_MCUX_PORTC |
| struct device *portc = |
| device_get_binding(CONFIG_PINMUX_MCUX_PORTC_NAME); |
| #endif |
| |
| #if DT_HAS_NODE_STATUS_OKAY(DT_NODELABEL(lpuart0)) |
| /* UART0 RX, TX */ |
| pinmux_pin_set(portc, 6, PORT_PCR_MUX(kPORT_MuxAlt4)); |
| pinmux_pin_set(portc, 7, PORT_PCR_MUX(kPORT_MuxAlt4)); |
| #endif |
| |
| #if DT_HAS_NODE_STATUS_OKAY(DT_NODELABEL(i2c1)) |
| /* I2C1 SCL, SDA */ |
| pinmux_pin_set(portc, 6, PORT_PCR_MUX(kPORT_MuxAlt3) |
| | PORT_PCR_PS_MASK); |
| pinmux_pin_set(portc, 6, PORT_PCR_MUX(kPORT_MuxAlt3) |
| | PORT_PCR_PS_MASK); |
| #endif |
| |
| #if DT_HAS_NODE_STATUS_OKAY(DT_NODELABEL(adc0)) |
| /* ADC0_SE1 */ |
| pinmux_pin_set(portb, 1, PORT_PCR_MUX(kPORT_PinDisabledOrAnalog)); |
| #endif |
| |
| return 0; |
| } |
| |
| SYS_INIT(hexiwear_kw40z_pinmux_init, PRE_KERNEL_1, CONFIG_PINMUX_INIT_PRIORITY); |