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197 lines
4.2 KiB
197 lines
4.2 KiB
/* |
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* Copyright (c) 2023 Intel Corporation |
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* |
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* SPDX-License-Identifier: Apache-2.0 |
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*/ |
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#include "skeleton.dtsi" |
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#include <dt-bindings/interrupt-controller/intel-ioapic.h> |
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#include <dt-bindings/i2c/i2c.h> |
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#include <mem.h> |
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/ { |
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power-states { |
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d0i0: d0i0 { |
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compatible = "zephyr,power-state"; |
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power-state-name = "runtime-idle"; |
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min-residency-us = <500>; |
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substate-id = <1>; |
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}; |
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d0i2: d0i2 { |
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compatible = "zephyr,power-state"; |
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power-state-name = "suspend-to-ram"; |
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min-residency-us = <10000>; |
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substate-id = <3>; |
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}; |
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d0i3: d0i3 { |
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compatible = "zephyr,power-state"; |
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power-state-name = "suspend-to-disk"; |
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min-residency-us = <3000000>; |
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substate-id = <4>; |
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}; |
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}; |
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cpus { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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cpu0: cpu0@0 { |
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device_type = "cpu"; |
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compatible = "intel,ish", "intel,x86"; |
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reg = <0>; |
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cpu-power-states = <&d0i0 &d0i2 &d0i3>; |
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}; |
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}; |
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intc: ioapic@fec00000 { |
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compatible = "intel,ioapic"; |
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#address-cells = <1>; |
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#interrupt-cells = <3>; |
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reg = <0xfec00000 0x1000>; |
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interrupt-controller; |
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}; |
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intc_loapic: loapic@fee00000 { |
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compatible = "intel,loapic"; |
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reg = <0xfee00000 0x1000>; |
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interrupt-controller; |
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#interrupt-cells = <3>; |
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#address-cells = <1>; |
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}; |
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sram: memory@ff200000 { |
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device_type = "memory"; |
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compatible = "mmio-sram"; |
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reg = <0xff200000 DT_SIZE_K(640)>; |
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}; |
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aon: memory@ff800000 { |
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device_type = "memory"; |
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compatible = "zephyr,memory-region", "mmio-sram"; |
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reg = <0xff800000 DT_SIZE_K(8)>; |
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zephyr,memory-region = "AON"; |
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}; |
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soc { |
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#address-cells = <1>; |
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#size-cells = <1>; |
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compatible = "simple-bus"; |
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ranges; |
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hpet: hpet@4700000{ |
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compatible = "intel,hpet"; |
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reg = <0x04700000 0x400>; |
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interrupt-parent = <&intc>; |
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interrupts = <14 IRQ_TYPE_FIXED_LEVEL_HIGH 2>; |
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status = "okay"; |
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}; |
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ipmhost: ipm@4100000 { |
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compatible = "intel,sedi-ipm"; |
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reg = <0x4100000 0x1000>; |
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peripheral-id = <0>; |
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interrupt-parent = <&intc>; |
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interrupts = <0 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>; |
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status = "okay"; |
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}; |
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uart0: uart@8100000 { |
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compatible = "intel,sedi-uart"; |
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reg = <0x08100000 0x1000>; |
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interrupt-parent = <&intc>; |
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interrupts = <23 IRQ_TYPE_LOWEST_EDGE_RISING 6>; |
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peripheral-id = <0>; |
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current-speed = <115200>; |
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status = "okay"; |
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}; |
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i2c0: i2c@0 { |
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compatible = "intel,sedi-i2c"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x0 0x1000>; |
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peripheral-id = <0>; |
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interrupt-parent = <&intc>; |
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interrupts = <15 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>; |
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clock-frequency = <I2C_BITRATE_FAST>; |
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status = "okay"; |
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}; |
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i2c1: i2c@2000 { |
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compatible = "intel,sedi-i2c"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x00002000 0x1000>; |
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peripheral-id = <1>; |
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interrupt-parent = <&intc>; |
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interrupts = <16 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>; |
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clock-frequency = <I2C_BITRATE_FAST>; |
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status = "okay"; |
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}; |
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i2c2: i2c@4000 { |
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compatible = "intel,sedi-i2c"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x00004000 0x1000>; |
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peripheral-id = <2>; |
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interrupt-parent = <&intc>; |
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interrupts = <17 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>; |
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clock-frequency = <I2C_BITRATE_FAST>; |
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status = "disabled"; |
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}; |
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gpio0: gpio@100000 { |
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compatible = "intel,sedi-gpio"; |
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gpio-controller; |
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#gpio-cells = <2>; |
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peripheral-id = <0>; |
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reg = <0x00100000 0x1000>; |
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interrupt-parent = <&intc>; |
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ngpios = <32>; |
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interrupts = <13 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>; |
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status = "okay"; |
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}; |
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spi0: spi@8000000 { |
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compatible = "intel,sedi-spi"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x8000000 0x1000>; |
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peripheral-id = <0>; |
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interrupt-parent = <&intc>; |
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interrupts = <19 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>; |
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status = "okay"; |
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}; |
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spi1: spi@8002000 { |
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compatible = "intel,sedi-spi"; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x8002000 0x1000>; |
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peripheral-id = <1>; |
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interrupt-parent = <&intc>; |
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interrupts = <20 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>; |
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status = "disabled"; |
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}; |
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dma0: dma@10100000 { |
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compatible = "intel,sedi-dma"; |
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#dma-cells = <2>; |
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dma-channels = <8>; |
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peripheral-id = <0>; |
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reg = <0x10100000 0x1000>; |
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interrupts = <11 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>; |
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interrupt-parent = <&intc>; |
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dma-buf-size-alignment = <4>; |
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dma-copy-alignment = <4>; |
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status = "okay"; |
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}; |
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}; |
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};
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