| /* |
| * Copyright (c) 2020, NXP |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <init.h> |
| #include <fsl_iopctl.h> |
| #include <soc.h> |
| |
| static int mimxrt685_evk_pinmux_init(const struct device *dev) |
| { |
| ARG_UNUSED(dev); |
| |
| #if DT_NODE_HAS_COMPAT_STATUS(DT_NODELABEL(flexcomm0), nxp_lpc_usart, okay) && CONFIG_SERIAL |
| /* USART0 RX, TX */ |
| uint32_t port0_pin1_config = (/* Pin is configured as FC0_TXD_SCL_MISO_WS */ |
| IOPCTL_PIO_FUNC1 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Disable input buffer function */ |
| IOPCTL_PIO_INBUF_DI | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT0 PIN1 (coords: G2) is configured as FC0_TXD_SCL_MISO_WS */ |
| IOPCTL_PinMuxSet(IOPCTL, 0U, 1U, port0_pin1_config); |
| |
| uint32_t port0_pin2_config = (/* Pin is configured as FC0_RXD_SDA_MOSI_DATA */ |
| IOPCTL_PIO_FUNC1 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT0 PIN2 (coords: G4) is configured as FC0_RXD_SDA_MOSI_DATA */ |
| IOPCTL_PinMuxSet(IOPCTL, 0U, 2U, port0_pin2_config); |
| #endif |
| |
| #if DT_PHA_HAS_CELL(DT_ALIAS(sw0), gpios, pin) |
| uint32_t port1_pin1_config = (/* Pin is configured as PIO1_1 */ |
| IOPCTL_PIO_FUNC0 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN1 (coords: G15) is configured as PIO1_1 */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 1U, port1_pin1_config); |
| #endif |
| |
| #if DT_PHA_HAS_CELL(DT_ALIAS(sw1), gpios, pin) |
| uint32_t port0_pin10_config = (/* Pin is configured as PIO0_10 */ |
| IOPCTL_PIO_FUNC0 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT0 PIN10 (coords: J3) is configured as PIO0_10 */ |
| IOPCTL_PinMuxSet(IOPCTL, 0U, 10U, port0_pin10_config); |
| #endif |
| |
| #ifdef DT_GPIO_LEDS_LED_1_GPIOS_CONTROLLER |
| uint32_t port0_pin14_config = (/* Pin is configured as PIO0_14 */ |
| IOPCTL_PIO_FUNC0 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Disable input buffer function */ |
| IOPCTL_PIO_INBUF_DI | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT0 PIN14 (coords: A3) is configured as PIO0_14 */ |
| IOPCTL_PinMuxSet(IOPCTL, 0U, 14U, port0_pin14_config); |
| #endif |
| |
| #if DT_NODE_HAS_COMPAT_STATUS(DT_NODELABEL(flexcomm2), nxp_lpc_i2c, okay) && CONFIG_I2C |
| uint32_t port0_pin17_config = (/* Pin is configured as FC2_CTS_SDA_SSEL0 */ |
| IOPCTL_PIO_FUNC1 | |
| /* Enable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_EN | |
| /* Enable pull-up function */ |
| IOPCTL_PIO_PULLUP_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is enabled */ |
| IOPCTL_PIO_PSEDRAIN_EN | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT0 PIN17 (coords: D7) is configured as FC2_CTS_SDA_SSEL0 */ |
| IOPCTL_PinMuxSet(IOPCTL, 0U, 17U, port0_pin17_config); |
| |
| uint32_t port0_pin18_config = (/* Pin is configured as FC2_RTS_SCL_SSEL1 */ |
| IOPCTL_PIO_FUNC1 | |
| /* Enable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_EN | |
| /* Enable pull-up function */ |
| IOPCTL_PIO_PULLUP_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is enabled */ |
| IOPCTL_PIO_PSEDRAIN_EN | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT0 PIN18 (coords: B7) is configured as FC2_RTS_SCL_SSEL1 */ |
| IOPCTL_PinMuxSet(IOPCTL, 0U, 18U, port0_pin18_config); |
| #endif |
| |
| #ifdef CONFIG_FXOS8700_TRIGGER |
| uint32_t port1_pin5_config = (/* Pin is configured as PIO1_5 */ |
| IOPCTL_PIO_FUNC0 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN5 (coords: J16) is configured as PIO1_5 */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 5U, port1_pin5_config); |
| #endif |
| |
| #if DT_NODE_HAS_STATUS(DT_NODELABEL(flexcomm5), okay) && CONFIG_SPI |
| uint32_t port1_pin3_config = (/* Pin is configured as FC5_SCK */ |
| IOPCTL_PIO_FUNC1 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN3 (coords: G16) is configured as FC5_SCK */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 3U, port1_pin3_config); |
| |
| uint32_t port1_pin4_config = (/* Pin is configured as FC5_MISO */ |
| IOPCTL_PIO_FUNC1 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN4 (coords: G17) is configured as FC5_TXD_SCL_MISO_WS */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 4U, port1_pin4_config); |
| |
| uint32_t port1_pin5_config = (/* Pin is configured as FC5_MOSI */ |
| IOPCTL_PIO_FUNC1 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN5 (coords: J16) is configured as FC5_RXD_SDA_MOSI_DATA */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 5U, port1_pin5_config); |
| |
| uint32_t port1_pin6_config = (/* Pin is configured as FC5_SSEL0 */ |
| IOPCTL_PIO_FUNC1 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN6 (coords: J17) is configured as FC5_CTS_SDA_SSEL0 */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 6U, port1_pin6_config); |
| #endif |
| |
| #if (DT_NODE_HAS_COMPAT_STATUS(DT_NODELABEL(flexcomm1), nxp_lpc_i2s, okay)) && \ |
| (DT_NODE_HAS_COMPAT_STATUS(DT_NODELABEL(flexcomm3), nxp_lpc_i2s, okay)) && \ |
| CONFIG_I2S |
| |
| /* Set shared signal set 0 SCK, WS from Transmit I2S - Flexcomm3 */ |
| SYSCTL1->SHAREDCTRLSET[0] = SYSCTL1_SHAREDCTRLSET_SHAREDSCKSEL(3) | |
| SYSCTL1_SHAREDCTRLSET_SHAREDWSSEL(3); |
| |
| #ifdef CONFIG_I2S_TEST_SEPARATE_DEVICES |
| /* Select Data in from Transmit I2S - Flexcomm 3 */ |
| SYSCTL1->SHAREDCTRLSET[0] |= SYSCTL1_SHAREDCTRLSET_SHAREDDATASEL(3); |
| /* Enable Transmit I2S - Flexcomm 3 for Shared Data Out */ |
| SYSCTL1->SHAREDCTRLSET[0] |= SYSCTL1_SHAREDCTRLSET_FC3DATAOUTEN(1); |
| #endif |
| |
| /* Set Receive I2S - Flexcomm 1 SCK, WS from shared signal set 0 */ |
| SYSCTL1->FCCTRLSEL[1] = SYSCTL1_FCCTRLSEL_SCKINSEL(1) | |
| SYSCTL1_FCCTRLSEL_WSINSEL(1); |
| |
| /* Set Transmit I2S - Flexcomm 3 SCK, WS from shared signal set 0 */ |
| SYSCTL1->FCCTRLSEL[3] = SYSCTL1_FCCTRLSEL_SCKINSEL(1) | |
| SYSCTL1_FCCTRLSEL_WSINSEL(1); |
| |
| #ifdef CONFIG_I2S_TEST_SEPARATE_DEVICES |
| /* Select Receive I2S - Flexcomm 1 Data in from shared signal set 0 */ |
| SYSCTL1->FCCTRLSEL[1] |= SYSCTL1_FCCTRLSEL_DATAINSEL(1); |
| /* Select Transmit I2S - Flexcomm 3 Data out to shared signal set 0 */ |
| SYSCTL1->FCCTRLSEL[3] |= SYSCTL1_FCCTRLSEL_DATAOUTSEL(1); |
| #endif |
| |
| /* Pin is configured as FC3_RXD_SDA_MOSI_DATA */ |
| uint32_t port0_pin23_config = ( |
| IOPCTL_PIO_FUNC1 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT0 PIN23 (coords: C9) is configured as FC3_RXD_SDA_MOSI_DATA */ |
| IOPCTL_PinMuxSet(IOPCTL, 0U, 23U, port0_pin23_config); |
| |
| /* Pin is configured as FC3_TXD_SCL_MISO_WS */ |
| uint32_t port0_pin22_config = ( |
| IOPCTL_PIO_FUNC1 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT0 PIN22 (coords: D8) is configured as FC3_TXD_SCL_MISO_WS */ |
| IOPCTL_PinMuxSet(IOPCTL, 0U, 22U, port0_pin22_config); |
| |
| /* Pin is configured as FC3_SCK */ |
| uint32_t port0_pin21_config = ( |
| IOPCTL_PIO_FUNC1 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT0 PIN21 (coords: C7) is configured as FC3_SCK */ |
| IOPCTL_PinMuxSet(IOPCTL, 0U, 21U, port0_pin21_config); |
| |
| /* Pin is configured as FC1_RXD_SDA_MOSI_DATA */ |
| uint32_t port0_pin9_config = ( |
| IOPCTL_PIO_FUNC1 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT0 PIN9 (coords: L3) is configured as FC1_RXD_SDA_MOSI_DATA */ |
| IOPCTL_PinMuxSet(IOPCTL, 0U, 9U, port0_pin9_config); |
| |
| #endif |
| |
| #if DT_NODE_HAS_STATUS(DT_NODELABEL(flexspi), okay) && CONFIG_FLASH |
| const uint32_t port1_pin11_config = (/* Pin is configured as FLEXSPI0B_DATA0 */ |
| IOPCTL_PIO_FUNC6 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN11 (coords: L2) is configured as FLEXSPI0B_DATA0 */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 11U, port1_pin11_config); |
| |
| const uint32_t port1_pin12_config = (/* Pin is configured as FLEXSPI0B_DATA1 */ |
| IOPCTL_PIO_FUNC6 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN12 (coords: M2) is configured as FLEXSPI0B_DATA1 */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 12U, port1_pin12_config); |
| |
| const uint32_t port1_pin13_config = (/* Pin is configured as FLEXSPI0B_DATA2 */ |
| IOPCTL_PIO_FUNC6 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN13 (coords: N1) is configured as FLEXSPI0B_DATA2 */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 13U, port1_pin13_config); |
| |
| const uint32_t port1_pin14_config = (/* Pin is configured as FLEXSPI0B_DATA3 */ |
| IOPCTL_PIO_FUNC6 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN14 (coords: N2) is configured as FLEXSPI0B_DATA3 */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 14U, port1_pin14_config); |
| |
| const uint32_t port1_pin29_config = (/* Pin is configured as FLEXSPI0B_SCLK */ |
| IOPCTL_PIO_FUNC5 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT1 PIN29 (coords: U3) is configured as FLEXSPI0B_SCLK */ |
| IOPCTL_PinMuxSet(IOPCTL, 1U, 29U, port1_pin29_config); |
| |
| const uint32_t port2_pin12_config = (/* Pin is configured as PIO2_12 */ |
| IOPCTL_PIO_FUNC0 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Disable input buffer function */ |
| IOPCTL_PIO_INBUF_DI | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Normal drive */ |
| IOPCTL_PIO_FULLDRIVE_DI | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT2 PIN12 (coords: T3) is configured as PIO2_12 */ |
| IOPCTL_PinMuxSet(IOPCTL, 2U, 12U, port2_pin12_config); |
| |
| const uint32_t port2_pin17_config = (/* Pin is configured as FLEXSPI0B_DATA4 */ |
| IOPCTL_PIO_FUNC6 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT2 PIN17 (coords: U1) is configured as FLEXSPI0B_DATA4 */ |
| IOPCTL_PinMuxSet(IOPCTL, 2U, 17U, port2_pin17_config); |
| |
| const uint32_t port2_pin18_config = (/* Pin is configured as FLEXSPI0B_DATA5 */ |
| IOPCTL_PIO_FUNC6 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT2 PIN18 (coords: R2) is configured as FLEXSPI0B_DATA5 */ |
| IOPCTL_PinMuxSet(IOPCTL, 2U, 18U, port2_pin18_config); |
| |
| const uint32_t port2_pin19_config = (/* Pin is configured as FLEXSPI0B_SS0_N */ |
| IOPCTL_PIO_FUNC6 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT2 PIN19 (coords: T2) is configured as FLEXSPI0B_SS0_N */ |
| IOPCTL_PinMuxSet(IOPCTL, 2U, 19U, port2_pin19_config); |
| |
| const uint32_t port2_pin22_config = (/* Pin is configured as FLEXSPI0B_DATA6 */ |
| IOPCTL_PIO_FUNC6 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT2 PIN22 (coords: P3) is configured as FLEXSPI0B_DATA6 */ |
| IOPCTL_PinMuxSet(IOPCTL, 2U, 22U, port2_pin22_config); |
| |
| const uint32_t port2_pin23_config = (/* Pin is configured as FLEXSPI0B_DATA7 */ |
| IOPCTL_PIO_FUNC6 | |
| /* Disable pull-up / pull-down function */ |
| IOPCTL_PIO_PUPD_DI | |
| /* Enable pull-down function */ |
| IOPCTL_PIO_PULLDOWN_EN | |
| /* Enables input buffer function */ |
| IOPCTL_PIO_INBUF_EN | |
| /* Normal mode */ |
| IOPCTL_PIO_SLEW_RATE_NORMAL | |
| /* Full drive enable */ |
| IOPCTL_PIO_FULLDRIVE_EN | |
| /* Analog mux is disabled */ |
| IOPCTL_PIO_ANAMUX_DI | |
| /* Pseudo Output Drain is disabled */ |
| IOPCTL_PIO_PSEDRAIN_DI | |
| /* Input function is not inverted */ |
| IOPCTL_PIO_INV_DI); |
| /* PORT2 PIN23 (coords: P5) is configured as FLEXSPI0B_DATA7 */ |
| IOPCTL_PinMuxSet(IOPCTL, 2U, 23U, port2_pin23_config); |
| #endif |
| |
| return 0; |
| } |
| |
| /* priority set to CONFIG_PINMUX_INIT_PRIORITY value */ |
| SYS_INIT(mimxrt685_evk_pinmux_init, PRE_KERNEL_1, 45); |