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snippets: add nRF54L20pdk FLPR core snippet

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Add snippet to boot nRF54L20pdk FLPR from application core.

Signed-off-by: Michał Stasiak <michal.stasiak@nordicsemi.no>
This commit is contained in:
Michał Stasiak 2024-10-10 11:59:58 +02:00 • committed by Benjamin Cabé
commit 9f3e8b6f4a
2 changed files with 42 additions and 0 deletions
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3
snippets/nordic-flpr/snippet.yml
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@ -9,3 +9,6 @@ boards:
/.*/nrf54h20/cpuapp/:
append:
EXTRA_DTC_OVERLAY_FILE: soc/nrf54h20_cpuapp.overlay
/.*/nrf54l20/cpuapp/:
append:
EXTRA_DTC_OVERLAY_FILE: soc/nrf54l20_cpuapp.overlay

39
snippets/nordic-flpr/soc/nrf54l20_cpuapp.overlay Normal file
View file

@ -0,0 +1,39 @@
/*
* Copyright (c) 2025 Nordic Semiconductor
* SPDX-License-Identifier: Apache-2.0
*/
/ {
soc {
reserved-memory {
#address-cells = <1>;
#size-cells = <1>;
cpuflpr_code_partition: image@1ed000 {
/* FLPR core code partition */
reg = <0x1ed000 DT_SIZE_K(64)>;
};
};
cpuflpr_sram_code_data: memory@2006fc00 {
compatible = "mmio-sram";
reg = <0x2006fc00 DT_SIZE_K(64)>;
#address-cells = <1>;
#size-cells = <1>;
ranges = <0x0 0x2006fc00 0x10000>;
};
};
};
&uart30 {
status = "reserved";
};
&cpuflpr_vpr {
execution-memory = <&cpuflpr_sram_code_data>;
source-memory = <&cpuflpr_code_partition>;
};
&cpuapp_vevif_tx {
status = "okay";
};