| /* |
| * Copyright 2022 NXP |
| * |
| * SPDX-License-Identifier: Apache-2.0 |
| */ |
| |
| #include <mem.h> |
| #include <freq.h> |
| #include <arm64/armv8-a.dtsi> |
| #include <zephyr/dt-bindings/clock/imx_ccm.h> |
| #include <zephyr/dt-bindings/interrupt-controller/arm-gic.h> |
| |
| / { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| |
| chosen { |
| zephyr,console = &uart2; |
| zephyr,shell-uart = &uart2; |
| zephyr,sram = &sram0; |
| }; |
| |
| cpus { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| cpu@0 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a55"; |
| reg = <0>; |
| }; |
| |
| cpu@100 { |
| device_type = "cpu"; |
| compatible = "arm,cortex-a55"; |
| reg = <0x100>; |
| }; |
| |
| }; |
| |
| arch_timer: timer { |
| compatible = "arm,armv8-timer"; |
| interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL |
| IRQ_DEFAULT_PRIORITY>, |
| <GIC_PPI 14 IRQ_TYPE_LEVEL |
| IRQ_DEFAULT_PRIORITY>, |
| <GIC_PPI 11 IRQ_TYPE_LEVEL |
| IRQ_DEFAULT_PRIORITY>, |
| <GIC_PPI 10 IRQ_TYPE_LEVEL |
| IRQ_DEFAULT_PRIORITY>; |
| interrupt-parent = <&gic>; |
| }; |
| |
| gic: interrupt-controller@48000000 { |
| compatible = "arm,gic-v3", "arm,gic"; |
| reg = <0x48000000 0x10000>, /* GIC Dist */ |
| <0x48040000 0xc0000>; /* GICR (RD_base + SGI_base) */ |
| interrupt-controller; |
| #interrupt-cells = <4>; |
| status = "okay"; |
| }; |
| |
| iomuxc: iomuxc@443c0000 { |
| compatible = "nxp,imx-iomuxc"; |
| reg = <0x443c0000 DT_SIZE_K(64)>; |
| status = "okay"; |
| pinctrl: pinctrl { |
| status = "okay"; |
| compatible = "nxp,imx93-pinctrl"; |
| }; |
| }; |
| |
| ana_pll: ana_pll@44480000 { |
| compatible = "nxp,imx-ana"; |
| reg = <0x44480000 DT_SIZE_K(64)>; |
| }; |
| |
| ccm: ccm@44450000 { |
| compatible = "nxp,imx-ccm"; |
| reg = <0x44450000 DT_SIZE_K(64)>; |
| #clock-cells = <3>; |
| }; |
| |
| lpuart1: serial@44380000 { |
| compatible = "nxp,imx-lpuart", "nxp,kinetis-lpuart"; |
| reg = <0x44380000 DT_SIZE_K(64)>; |
| interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL IRQ_DEFAULT_PRIORITY>; |
| interrupt-names = "irq_0"; |
| interrupt-parent = <&gic>; |
| clocks = <&ccm IMX_CCM_LPUART_CLK 0x6c 24>; |
| status = "disabled"; |
| }; |
| |
| lpuart2: serial@44390000 { |
| compatible = "nxp,imx-lpuart", "nxp,kinetis-lpuart"; |
| reg = <0x44390000 DT_SIZE_K(64)>; |
| interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL IRQ_DEFAULT_PRIORITY>; |
| interrupt-names = "irq_0"; |
| interrupt-parent = <&gic>; |
| clocks = <&ccm IMX_CCM_LPUART_CLK 0x6c 24>; |
| status = "disabled"; |
| }; |
| }; |