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/*
* Copyright 2021 The ChromiumOS Authors
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <cros/binman.dtsi>
#include <nuvoton/npcx.dtsi>
/ {
chosen {
cros-ec,bbram = &bbram;
cros-ec,espi = &espi0;
cros-ec,flash = &flash1;
cros-ec,flash-controller = &fiu0;
cros-ec,raw-kb = &cros_kb_raw;
cros-ec,watchdog = &twd0;
};
named-bbram-regions {
compatible = "named-bbram-regions";
scratchpad {
offset = <0x00>;
size = <0x04>;
};
saved-reset-flags {
offset = <0x04>;
size = <0x04>;
};
wake {
offset = <0x08>;
size = <0x04>;
};
pd0 {
offset = <0x0c>;
size = <0x01>;
};
pd1 {
offset = <0x0d>;
size = <0x01>;
};
try_slot {
offset = <0x0e>;
size = <0x01>;
};
pd2 {
offset = <0x0f>;
size = <0x01>;
};
ramlog {
offset = <0x20>;
size = <0x01>;
};
panic_flags {
offset = <0x23>;
size = <0x01>;
};
panic_bkup {
offset = <0x24>;
size = <0x1c>;
};
lct_time {
offset = <0x40>;
size = <0x04>;
};
};
fiu0: cros-flash {
compatible = "nuvoton,npcx-cros-flash";
};
soc {
cros_kb_raw: cros-kb-raw@400a3000 {
compatible = "nuvoton,npcx-cros-kb-raw";
reg = <0x400a3000 0x2000>;
interrupts = <49 4>;
clocks = <&pcc NPCX_CLOCK_BUS_APB1 NPCX_PWDWN_CTL1 0>;
wui_maps = <&wui_io31 &wui_io30 &wui_io27 &wui_io26
&wui_io25 &wui_io24 &wui_io23 &wui_io22>;
};
mtc: mtc@400b7000 {
compatible = "nuvoton,npcx-cros-mtc";
reg = <0x400b7000 0x2000>;
mtc-alarm = <&wui_mtc>;
};
};
power-states {
suspend_to_idle_instant: suspend_to_idle_instant {
compatible = "zephyr,power-state";
power-state-name = "suspend-to-idle";
substate-id = <0>;
min-residency-us = <500>;
};
suspend_to_idle_normal: suspend_to_idle_normal {
compatible = "zephyr,power-state";
power-state-name = "suspend-to-idle";
substate-id = <1>;
min-residency-us = <200100>;
};
};
};
&cpu0 {
cpu-power-states = <&suspend_to_idle_instant &suspend_to_idle_normal>;
};
&bbram {
status = "okay";
};
&mdc {
status = "okay";
};
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