dts: vendor: raspberrypi: Add partitions for Raspberry Pi
Add partitions for Raspberry Pi boards with default to use Storage partitions and option to use Sysbuild partitions. Signed-off-by: John Lin <john.lin@beechwoods.com>
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dts/vendor/raspberrypi/partitions_2M_default.dtsi
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dts/vendor/raspberrypi/partitions_2M_default.dtsi
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/*
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* Copyright (c) 2025 Beechwoods Software, Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <raspberrypi/partitions_2M_storage.dtsi>
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dts/vendor/raspberrypi/partitions_2M_storage.dtsi
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dts/vendor/raspberrypi/partitions_2M_storage.dtsi
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/*
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* Copyright (c) 2025 Beechwoods Software, Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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&flash0 {
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status = "okay";
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partitions {
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compatible = "fixed-partitions";
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#address-cells = <1>;
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#size-cells = <1>;
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/*
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* Usable flash. Starts at 0x100, after the bootloader. The partition
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* size is 1MB minus the 0x100 bytes taken by the bootloader.
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*/
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code_partition: partition@100 {
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label = "code";
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reg = <0x100 (DT_SIZE_M(1) - 0x100)>;
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read-only;
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};
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storage_partition: partition@100000 {
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label = "storage";
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reg = <0x100000 DT_SIZE_M(1)>;
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};
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};
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};
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dts/vendor/raspberrypi/partitions_2M_sysbuild.dtsi
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dts/vendor/raspberrypi/partitions_2M_sysbuild.dtsi
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/*
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* Copyright (c) 2025 Beechwoods Software, Inc.
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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&flash0 {
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status = "okay";
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partitions {
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compatible = "fixed-partitions";
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#address-cells = < 0x1 >;
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#size-cells = < 0x1 >;
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second_stage_bootloader: partition@0 {
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label = "second_stage_bootloader";
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reg = < 0x0 0x100 >;
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read-only;
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};
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boot_partition: partition@100 {
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label = "mcuboot";
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reg = < 0x100 0xfe00 >;
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};
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slot0_partition: partition@10000 {
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label = "image-0";
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reg = < 0x10000 0xd0000 >;
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};
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slot1_partition: partition@E0000 {
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label = "image-1";
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reg = < 0xe0000 0xd0000 >;
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};
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storage_partition: partition@1B0000 {
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label = "storage";
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reg = < 0x1b0000 0x50000 >;
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};
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};
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};
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