fdd85d5ad7
Rename DT_HAS_NODE to DT_HAS_NODE_STATUS_OKAY so the semantics are clear. As going forward DT_HAS_NODE will report if a NODE exists regardless of its status. Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
69 lines
1.9 KiB
C
69 lines
1.9 KiB
C
/*
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* Copyright (c) 2017, NXP
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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 <drivers/pinmux.h>
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#include <fsl_port.h>
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static int frdm_kw41z_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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/* Red, green, blue LEDs. Note the red LED and accel INT1 are both
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* wired to PTC1.
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*/
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pinmux_pin_set(portc, 1, PORT_PCR_MUX(kPORT_MuxAsGpio));
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pinmux_pin_set(porta, 19, PORT_PCR_MUX(kPORT_MuxAsGpio));
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pinmux_pin_set(porta, 18, PORT_PCR_MUX(kPORT_MuxAsGpio));
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#if DT_HAS_NODE_STATUS_OKAY(DT_NODELABEL(i2c1))
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/* I2C1 SCL, SDA */
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pinmux_pin_set(portc, 2, PORT_PCR_MUX(kPORT_MuxAlt3)
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| PORT_PCR_PS_MASK);
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pinmux_pin_set(portc, 3, PORT_PCR_MUX(kPORT_MuxAlt3)
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| PORT_PCR_PS_MASK);
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#endif
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#if DT_HAS_NODE_STATUS_OKAY(DT_NODELABEL(adc0))
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/* ADC0_SE3 */
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pinmux_pin_set(portb, 2, PORT_PCR_MUX(kPORT_PinDisabledOrAnalog));
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#endif
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/* SW3, SW4 */
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pinmux_pin_set(portc, 4, PORT_PCR_MUX(kPORT_MuxAsGpio));
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pinmux_pin_set(portc, 5, PORT_PCR_MUX(kPORT_MuxAsGpio));
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#if DT_HAS_NODE_STATUS_OKAY(DT_NODELABEL(lpuart0))
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/* UART0 RX, TX */
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pinmux_pin_set(portc, 6, PORT_PCR_MUX(kPORT_MuxAlt4));
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pinmux_pin_set(portc, 7, PORT_PCR_MUX(kPORT_MuxAlt4));
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#endif
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#if DT_HAS_NODE_STATUS_OKAY(DT_NODELABEL(spi0))
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/* SPI0 CS0, SCK, SOUT, SIN */
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pinmux_pin_set(portc, 16, PORT_PCR_MUX(kPORT_MuxAlt2));
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pinmux_pin_set(portc, 17, PORT_PCR_MUX(kPORT_MuxAlt2));
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pinmux_pin_set(portc, 18, PORT_PCR_MUX(kPORT_MuxAlt2));
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pinmux_pin_set(portc, 19, PORT_PCR_MUX(kPORT_MuxAlt2));
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#endif
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return 0;
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}
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SYS_INIT(frdm_kw41z_pinmux_init, PRE_KERNEL_1, CONFIG_PINMUX_INIT_PRIORITY);
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