blob: 81abf748b9342fbcde686e3a7885fc47bffdb149 [file] [log] [blame]
/*
* Copyright (c) 2023 Intel Corporation
*
* SPDX-License-Identifier: Apache-2.0
*/
#include "skeleton.dtsi"
#include <dt-bindings/interrupt-controller/intel-ioapic.h>
#include <dt-bindings/i2c/i2c.h>
#include <mem.h>
/ {
power-states {
d0i0: d0i0 {
compatible = "zephyr,power-state";
power-state-name = "runtime-idle";
min-residency-us = <500>;
substate-id = <1>;
};
d0i1: d0i1 {
compatible = "zephyr,power-state";
power-state-name = "suspend-to-idle";
min-residency-us = <2000>;
substate-id = <2>;
};
d0i2: d0i2 {
compatible = "zephyr,power-state";
power-state-name = "suspend-to-ram";
min-residency-us = <4000>;
substate-id = <3>;
};
d0i3: d0i3 {
compatible = "zephyr,power-state";
power-state-name = "suspend-to-disk";
min-residency-us = <3000000>;
substate-id = <4>;
};
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
cpu0: cpu0@0 {
device_type = "cpu";
compatible = "intel,ish";
reg = <0>;
cpu-power-states = <&d0i0 &d0i1 &d0i2 &d0i3>;
};
};
intc: ioapic@fec00000 {
compatible = "intel,ioapic";
#address-cells = <1>;
#interrupt-cells = <3>;
reg = <0xfec00000 0x1000>;
interrupt-controller;
};
intc_loapic: loapic@fee00000 {
compatible = "intel,loapic";
reg = <0xfee00000 0x1000>;
interrupt-controller;
#interrupt-cells = <3>;
#address-cells = <1>;
};
sram: memory@ff200000 {
device_type = "memory";
compatible = "mmio-sram";
reg = <0xff200000 DT_SIZE_K(640)>;
};
aon: memory@ff800000 {
device_type = "memory";
compatible = "zephyr,memory-region", "mmio-sram";
reg = <0xff800000 DT_SIZE_K(8)>;
zephyr,memory-region = "AON";
};
soc {
#address-cells = <1>;
#size-cells = <1>;
compatible = "simple-bus";
ranges;
hpet: hpet@4700000{
compatible = "intel,hpet";
reg = <0x04700000 0x400>;
interrupt-parent = <&intc>;
interrupts = <14 IRQ_TYPE_FIXED_LEVEL_HIGH 2>;
status = "okay";
};
ipmhost: ipm@4100000 {
compatible = "intel,sedi-ipm";
reg = <0x4100000 0x1000>;
peripheral-id = <0>;
interrupt-parent = <&intc>;
interrupts = <0 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>;
status = "okay";
};
uart0: uart@8100000 {
compatible = "intel,sedi-uart";
reg = <0x08100000 0x1000>;
interrupt-parent = <&intc>;
interrupts = <23 IRQ_TYPE_LOWEST_EDGE_RISING 6>;
peripheral-id = <0>;
current-speed = <115200>;
status = "okay";
};
i2c0: i2c@0 {
compatible = "intel,sedi-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x0 0x1000>;
peripheral-id = <0>;
interrupt-parent = <&intc>;
interrupts = <15 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>;
clock-frequency = <I2C_BITRATE_FAST>;
status = "okay";
};
i2c1: i2c@2000 {
compatible = "intel,sedi-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x00002000 0x1000>;
peripheral-id = <1>;
interrupt-parent = <&intc>;
interrupts = <16 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>;
clock-frequency = <I2C_BITRATE_FAST>;
status = "okay";
};
i2c2: i2c@4000 {
compatible = "intel,sedi-i2c";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x00004000 0x1000>;
peripheral-id = <2>;
interrupt-parent = <&intc>;
interrupts = <17 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>;
clock-frequency = <I2C_BITRATE_FAST>;
status = "disabled";
};
gpio0: gpio@100000 {
compatible = "intel,sedi-gpio";
gpio-controller;
#gpio-cells = <2>;
peripheral-id = <0>;
reg = <0x00100000 0x1000>;
interrupt-parent = <&intc>;
ngpios = <32>;
interrupts = <13 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>;
status = "okay";
};
spi0: spi@8000000 {
compatible = "intel,sedi-spi";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x8000000 0x1000>;
peripheral-id = <0>;
interrupt-parent = <&intc>;
interrupts = <19 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>;
status = "okay";
};
spi1: spi@8002000 {
compatible = "intel,sedi-spi";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x8002000 0x1000>;
peripheral-id = <1>;
interrupt-parent = <&intc>;
interrupts = <20 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>;
status = "disabled";
};
dma0: dma@10100000 {
compatible = "intel,sedi-dma";
#dma-cells = <2>;
dma-channels = <8>;
peripheral-id = <0>;
reg = <0x10100000 0x1000>;
interrupts = <11 IRQ_TYPE_LOWEST_LEVEL_HIGH 2>;
interrupt-parent = <&intc>;
dma-buf-size-alignment = <4>;
dma-copy-alignment = <4>;
status = "okay";
};
};
};