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dts: nordic: Add RESETINFO

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Add devicetree nodes for the Reset Information registers on nRF54H20,
along with a new binding.

Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>
This commit is contained in:
Grzegorz Swiderski 2024-04-17 13:51:37 +02:00 • committed by Henrik Brix Andersen
commit 742c728c7e
3 changed files with 24 additions and 0 deletions
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12
dts/bindings/arm/nordic,nrf-resetinfo.yaml Normal file
View file

@ -0,0 +1,12 @@
# Copyright (c) 2024 Nordic Semiconductor ASA
# SPDX-License-Identifier: Apache-2.0
description: Nordic RESETINFO (Reset Information)
compatible: "nordic,nrf-resetinfo"
include: base.yaml
properties:
reg:
required: true

10
dts/common/nordic/nrf54h20.dtsi
View file

@ -189,6 +189,11 @@
interrupts = <21 NRF_DEFAULT_IRQ_PRIORITY>; interrupts = <21 NRF_DEFAULT_IRQ_PRIORITY>;
}; };
cpuapp_resetinfo: resetinfo@1e000 {
compatible = "nordic,nrf-resetinfo";
reg = <0x1e000 0x1000>;
};
cpuapp_ieee802154: ieee802154 { cpuapp_ieee802154: ieee802154 {
compatible = "nordic,nrf-ieee802154"; compatible = "nordic,nrf-ieee802154";
status = "disabled"; status = "disabled";
@ -227,6 +232,11 @@
interrupts = <20 NRF_DEFAULT_IRQ_PRIORITY>; interrupts = <20 NRF_DEFAULT_IRQ_PRIORITY>;
}; };
cpurad_resetinfo: resetinfo@1e000 {
compatible = "nordic,nrf-resetinfo";
reg = <0x1e000 0x1000>;
};
dppic020: dppic@22000 { dppic020: dppic@22000 {
compatible = "nordic,nrf-dppic-local"; compatible = "nordic,nrf-dppic-local";
reg = <0x22000 0x1000>; reg = <0x22000 0x1000>;

2
soc/nordic/validate_base_addresses.c
View file

@ -245,6 +245,8 @@ CHECK_DT_REG(qdec131, NRF_QDEC131);
CHECK_DT_REG(radio, NRF_RADIO); CHECK_DT_REG(radio, NRF_RADIO);
CHECK_DT_REG(regulators, NRF_REGULATORS); CHECK_DT_REG(regulators, NRF_REGULATORS);
CHECK_DT_REG(reset, NRF_RESET); CHECK_DT_REG(reset, NRF_RESET);
CHECK_DT_REG(cpuapp_resetinfo, NRF_APPLICATION_RESETINFO);
CHECK_DT_REG(cpurad_resetinfo, NRF_RADIOCORE_RESETINFO);
CHECK_DT_REG(rng, NRF_RNG); CHECK_DT_REG(rng, NRF_RNG);
CHECK_DT_REG(rtc, NRF_RTC); CHECK_DT_REG(rtc, NRF_RTC);
CHECK_DT_REG(rtc0, NRF_RTC0); CHECK_DT_REG(rtc0, NRF_RTC0);