| /* |
| * Copyright 2024 NXP |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <mem.h> |
| #include <zephyr/dt-bindings/clock/mcux_lpc_syscon_clock.h> |
| #include <zephyr/dt-bindings/gpio/gpio.h> |
| #include <arm/armv8-m.dtsi> |
| #include <zephyr/dt-bindings/memory-attr/memory-attr-arm.h> |
| |
| / { |
| cpus: cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu@0 { |
| compatible = "arm,cortex-m33f"; |
| reg = <0>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| mpu: mpu@e000ed90 { |
| compatible = "arm,armv8m-mpu"; |
| reg = <0xe000ed90 0x40>; |
| }; |
| }; |
| cpu@1 { |
| compatible = "arm,cortex-m33"; |
| reg = <1>; |
| }; |
| }; |
| |
| /* Dummy pinctrl node, filled with pin mux options at board level */ |
| pinctrl: pinctrl { |
| compatible = "nxp,kinetis-pinctrl"; |
| status = "okay"; |
| }; |
| }; |
| |
| &sram { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| sramx: memory@4000000 { |
| compatible = "zephyr,memory-region", "mmio-sram"; |
| reg = <0x4000000 DT_SIZE_K(96)>; |
| zephyr,memory-region = "SRAM1"; |
| zephyr,memory-attr = <( DT_MEM_ARM(ATTR_MPU_RAM) )>; |
| }; |
| |
| /* mcxn94x Memory configurations: |
| * |
| * RAM blocks RAMA through SRAM4 are contiguous address ranges |
| * |
| * MCXN94X: 512KB RAM, RAMX: 96K, RAMA: 32K, RAMB: 32K, |
| * RAMC: 64K, RAMD: 64K, RAME: 64K |
| * RAMF: 64K, RAMG: 64K, RAMH: 32K |
| */ |
| sram0: memory@20000000 { |
| compatible = "mmio-sram"; |
| reg = <0x20000000 DT_SIZE_K(416)>; |
| }; |
| }; |
| |
| &peripheral { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| syscon: syscon@0 { |
| compatible = "nxp,lpc-syscon"; |
| reg = <0x0 0x4000>; |
| #clock-cells = <1>; |
| }; |
| |
| porta: pinmux@116000 { |
| compatible = "nxp,kinetis-pinmux"; |
| reg = <0x116000 0x1000>; |
| clocks = <&syscon MCUX_PORT0_CLK>; |
| }; |
| |
| portb: pinmux@117000 { |
| compatible = "nxp,kinetis-pinmux"; |
| reg = <0x117000 0x1000>; |
| clocks = <&syscon MCUX_PORT1_CLK>; |
| }; |
| |
| portc: pinmux@118000 { |
| compatible = "nxp,kinetis-pinmux"; |
| reg = <0x118000 0x1000>; |
| clocks = <&syscon MCUX_PORT2_CLK>; |
| }; |
| |
| portd: pinmux@119000 { |
| compatible = "nxp,kinetis-pinmux"; |
| reg = <0x119000 0x1000>; |
| clocks = <&syscon MCUX_PORT3_CLK>; |
| }; |
| |
| porte: pinmux@11a000 { |
| compatible = "nxp,kinetis-pinmux"; |
| reg = <0x11a000 0x1000>; |
| clocks = <&syscon MCUX_PORT4_CLK>; |
| }; |
| |
| portf: pinmux@42000 { |
| compatible = "nxp,kinetis-pinmux"; |
| reg = <0x42000 0x1000>; |
| clocks = <&syscon MCUX_PORT5_CLK>; |
| }; |
| |
| gpio0: gpio@96000 { |
| compatible = "nxp,kinetis-gpio"; |
| status = "disabled"; |
| reg = <0x96000 0x1000>; |
| interrupts = <17 0>,<18 0>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| nxp,kinetis-port = <&porta>; |
| }; |
| |
| gpio1: gpio@98000 { |
| compatible = "nxp,kinetis-gpio"; |
| status = "disabled"; |
| reg = <0x98000 0x1000>; |
| interrupts = <19 0>,<20 0>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| nxp,kinetis-port = <&portb>; |
| }; |
| |
| gpio2: gpio@9a000 { |
| compatible = "nxp,kinetis-gpio"; |
| status = "disabled"; |
| reg = <0x9a000 0x1000>; |
| interrupts = <21 0>,<22 0>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| nxp,kinetis-port = <&portc>; |
| }; |
| |
| gpio3: gpio@9c000 { |
| compatible = "nxp,kinetis-gpio"; |
| status = "disabled"; |
| reg = <0x9c000 0x1000>; |
| interrupts = <23 0>,<24 0>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| nxp,kinetis-port = <&portd>; |
| }; |
| |
| gpio4: gpio@9e000 { |
| compatible = "nxp,kinetis-gpio"; |
| status = "disabled"; |
| reg = <0x9e000 0x1000>; |
| interrupts = <25 0>,<26 0>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| nxp,kinetis-port = <&porte>; |
| }; |
| |
| gpio5: gpio@40000 { |
| compatible = "nxp,kinetis-gpio"; |
| status = "disabled"; |
| reg = <0x40000 0x1000>; |
| interrupts = <27 0>,<28 0>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| nxp,kinetis-port = <&portf>; |
| }; |
| |
| flexcomm0: flexcomm@92000 { |
| compatible = "nxp,lp-flexcomm"; |
| reg = <0x92000 0x1000>; |
| interrupts = <35 0>; |
| status = "disabled"; |
| |
| /* Empty ranges property implies parent and child address space is identical */ |
| ranges = <>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flexcomm0_lpuart0: lpuart@92000 { |
| compatible = "nxp,kinetis-lpuart"; |
| reg = <0x92000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM0_CLK>; |
| status = "disabled"; |
| }; |
| flexcomm0_lpspi0: lpspi@92000 { |
| compatible = "nxp,imx-lpspi"; |
| reg = <0x92000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM0_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| flexcomm0_lpi2c0: lpi2c@92800 { |
| compatible = "nxp,imx-lpi2c"; |
| reg = <0x92800 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM0_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| flexcomm1: flexcomm@93000 { |
| compatible = "nxp,lp-flexcomm"; |
| reg = <0x93000 0x1000>; |
| interrupts = <36 0>; |
| status = "disabled"; |
| |
| ranges = <>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flexcomm1_lpuart1: lpuart@93000 { |
| compatible = "nxp,kinetis-lpuart"; |
| reg = <0x93000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM1_CLK>; |
| status = "disabled"; |
| }; |
| flexcomm1_lpspi1: lpspi@93000 { |
| compatible = "nxp,imx-lpspi"; |
| reg = <0x93000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM1_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| /* DMA channels 0 and 1, muxed to LPSPI1 RX and TX */ |
| dmas = <&edma0 0 71>, <&edma0 1 72>; |
| dma-names = "rx", "tx"; |
| status = "disabled"; |
| }; |
| flexcomm1_lpi2c1: lpi2c@93800 { |
| compatible = "nxp,imx-lpi2c"; |
| reg = <0x93800 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM1_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| flexcomm2: flexcomm@94000 { |
| compatible = "nxp,lp-flexcomm"; |
| reg = <0x94000 0x1000>; |
| interrupts = <37 0>; |
| status = "disabled"; |
| |
| ranges = <>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flexcomm2_lpuart2: lpuart@94000 { |
| compatible = "nxp,kinetis-lpuart"; |
| reg = <0x94000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM2_CLK>; |
| status = "disabled"; |
| }; |
| flexcomm2_lpspi2: lpspi@94000 { |
| compatible = "nxp,imx-lpspi"; |
| reg = <0x94000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM2_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| flexcomm2_lpi2c2: lpi2c@94800 { |
| compatible = "nxp,imx-lpi2c"; |
| reg = <0x94800 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM2_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| flexcomm3: flexcomm@95000 { |
| compatible = "nxp,lp-flexcomm"; |
| reg = <0x95000 0x1000>; |
| interrupts = <38 0>; |
| status = "disabled"; |
| |
| ranges = <>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flexcomm3_lpuart3: lpuart@95000 { |
| compatible = "nxp,kinetis-lpuart"; |
| reg = <0x95000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM3_CLK>; |
| status = "disabled"; |
| }; |
| flexcomm3_lpspi3: lpspi@95000 { |
| compatible = "nxp,imx-lpspi"; |
| reg = <0x95000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM3_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| flexcomm3_lpi2c3: lpi2c@95800 { |
| compatible = "nxp,imx-lpi2c"; |
| reg = <0x95800 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM3_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| flexcomm4: flexcomm@b4000 { |
| compatible = "nxp,lp-flexcomm"; |
| reg = <0xb4000 0x1000>; |
| interrupts = <39 0>; |
| status = "disabled"; |
| |
| ranges = <>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flexcomm4_lpuart4: lpuart@b4000 { |
| compatible = "nxp,kinetis-lpuart"; |
| reg = <0xb4000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM4_CLK>; |
| status = "disabled"; |
| }; |
| flexcomm4_lpspi4: lpspi@b4000 { |
| compatible = "nxp,imx-lpspi"; |
| reg = <0xb4000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM4_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| flexcomm4_lpi2c4: lpi2c@b4800 { |
| compatible = "nxp,imx-lpi2c"; |
| reg = <0xb4800 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM4_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| flexcomm5: flexcomm@b5000 { |
| compatible = "nxp,lp-flexcomm"; |
| reg = <0xb5000 0x1000>; |
| interrupts = <40 0>; |
| status = "disabled"; |
| |
| ranges = <>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flexcomm5_lpuart5: lpuart@b5000 { |
| compatible = "nxp,kinetis-lpuart"; |
| reg = <0xb5000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM5_CLK>; |
| status = "disabled"; |
| }; |
| flexcomm5_lpspi5: lpspi@b5000 { |
| compatible = "nxp,imx-lpspi"; |
| reg = <0xb5000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM5_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| flexcomm5_lpi2c5: lpi2c@b5800 { |
| compatible = "nxp,imx-lpi2c"; |
| reg = <0xb5800 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM5_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| flexcomm6: flexcomm@b6000 { |
| compatible = "nxp,lp-flexcomm"; |
| reg = <0xb6000 0x1000>; |
| interrupts = <41 0>; |
| status = "disabled"; |
| |
| ranges = <>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flexcomm6_lpuart6: lpuart@b6000 { |
| compatible = "nxp,kinetis-lpuart"; |
| reg = <0xb6000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM6_CLK>; |
| status = "disabled"; |
| }; |
| flexcomm6_lpspi6: lpspi@b6000 { |
| compatible = "nxp,imx-lpspi"; |
| reg = <0xb6000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM6_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| flexcomm6_lpi2c6: lpi2c@b6800 { |
| compatible = "nxp,imx-lpi2c"; |
| reg = <0xb6800 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM6_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| flexcomm7: flexcomm@b7000 { |
| compatible = "nxp,lp-flexcomm"; |
| reg = <0xb7000 0x1000>; |
| interrupts = <42 0>; |
| status = "disabled"; |
| |
| ranges = <>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flexcomm7_lpuart7: lpuart@b7000 { |
| compatible = "nxp,kinetis-lpuart"; |
| reg = <0xb7000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM7_CLK>; |
| status = "disabled"; |
| }; |
| flexcomm7_lpspi7: lpspi@b7000 { |
| compatible = "nxp,imx-lpspi"; |
| reg = <0xb7000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM7_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| flexcomm7_lpi2c7: lpi2c@b7800 { |
| compatible = "nxp,imx-lpi2c"; |
| reg = <0xb7800 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM7_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| flexcomm8: flexcomm@b8000 { |
| compatible = "nxp,lp-flexcomm"; |
| reg = <0xb8000 0x1000>; |
| interrupts = <43 0>; |
| status = "disabled"; |
| |
| ranges = <>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flexcomm8_lpuart8: lpuart@b8000 { |
| compatible = "nxp,kinetis-lpuart"; |
| reg = <0xb8000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM8_CLK>; |
| status = "disabled"; |
| }; |
| flexcomm8_lpspi8: lpspi@b8000 { |
| compatible = "nxp,imx-lpspi"; |
| reg = <0xb8000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM8_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| flexcomm8_lpi2c8: lpi2c@b8800 { |
| compatible = "nxp,imx-lpi2c"; |
| reg = <0xb8800 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM8_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| flexcomm9: flexcomm@b9000 { |
| compatible = "nxp,lp-flexcomm"; |
| reg = <0xb9000 0x1000>; |
| interrupts = <44 0>; |
| status = "disabled"; |
| |
| ranges = <>; |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flexcomm9_lpuart9: lpuart@b9000 { |
| compatible = "nxp,kinetis-lpuart"; |
| reg = <0xb9000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM9_CLK>; |
| status = "disabled"; |
| }; |
| flexcomm9_lpspi9: lpspi@b9000 { |
| compatible = "nxp,imx-lpspi"; |
| reg = <0xb9000 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM9_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| flexcomm9_lpi2c9: lpi2c@b9800 { |
| compatible = "nxp,imx-lpi2c"; |
| reg = <0xb9800 0x1000>; |
| clocks = <&syscon MCUX_FLEXCOMM9_CLK>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| }; |
| }; |
| |
| edma0: dma-controller@80000 { |
| #dma-cells = <2>; |
| compatible = "nxp,mcux-edma-v4"; |
| dma-channels = <16>; |
| dma-requests = <120>; |
| |
| reg = <0x80000 0x1000>; |
| interrupts = <1 0>, <2 0>, <3 0>, <4 0>, |
| <5 0>, <6 0>, <7 0>, <8 0>, |
| <9 0>, <10 0>, <11 0>, <12 0>, |
| <13 0>, <14 0>, <15 0>, <16 0>; |
| no-error-irq; |
| status = "disabled"; |
| }; |
| |
| edma1: dma-controller@a0000 { |
| #dma-cells = <2>; |
| compatible = "nxp,mcux-edma-v4"; |
| dma-channels = <16>; |
| dma-requests = <120>; |
| |
| reg = <0xa0000 0x1000>; |
| interrupts = <77 0>, <78 0>, <79 0>, <80 0>, |
| <81 0>, <82 0>, <83 0>, <84 0>, |
| <85 0>, <86 0>, <87 0>, <88 0>, |
| <89 0>, <90 0>, <91 0>, <92 0>; |
| no-error-irq; |
| status = "disabled"; |
| }; |
| |
| fmu: flash-controller@43000 { |
| compatible = "nxp,iap-msf1"; |
| reg = <0x43000 0x1000>; |
| interrupts = <138 0>; |
| status = "disabled"; |
| |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| flash: flash@0 { |
| compatible = "soc-nv-flash"; |
| reg = <0 DT_SIZE_M(2)>; |
| erase-block-size = <8192>; |
| write-block-size = <16>; |
| }; |
| }; |
| |
| os_timer: timers@49000 { |
| compatible = "nxp,os-timer"; |
| reg = <0x49000 0x1000>; |
| interrupts = <57 0>; |
| status = "disabled"; |
| }; |
| |
| dac0: dac@10f000 { |
| compatible = "nxp,lpdac"; |
| reg = < 0x10f000 0x1000>; |
| interrupts = <106 0>; |
| status = "disabled"; |
| voltage-reference = <0>; |
| #io-channel-cells = <1>; |
| }; |
| |
| dac1: dac@112000 { |
| compatible = "nxp,lpdac"; |
| reg = < 0x112000 0x1000>; |
| interrupts = <107 0>; |
| status = "disabled"; |
| voltage-reference = <0>; |
| #io-channel-cells = <1>; |
| }; |
| }; |
| |
| &systick { |
| /* |
| * MCXN94X relies by default on the OS Timer for system clock |
| * implementation, so the SysTick node is not to be enabled. |
| */ |
| status = "disabled"; |
| }; |
| |
| &flexspi { |
| compatible = "nxp,imx-flexspi"; |
| interrupts = <58 0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| status = "disabled"; |
| clocks = <&syscon MCUX_FLEXSPI_CLK>; |
| }; |
| |
| &nvic { |
| arm,num-irq-priority-bits = <3>; |
| }; |
