[nrf noup] Kconfig: Add support for relocation pattern in nRF54H20 #3526
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zycz
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mbarchie,
mkapala-nordic,
tejlmand and
tomchy
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mbarchie
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Nov 25, 2025
| If 'fw-to-relocate' chosen node exists, the firmware will be loaded | ||
| from the MRAM partition it points to, but will run from the TCM region | ||
| specified by 'zephyr,code-partition'. | ||
| Otherwise, uses standard code-partition - sram calculation. |
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"sram" could probably be uppercase, like other abbreviations?
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Those are names so added " ' " symbol
This update introduces a new configuration option to automatically calculate the Load Memory Address (LMA) adjustment for firmware relocation. If the 'fw-to-relocate' chosen node exists, the firmware will load from the MRAM partition it points to and run from the specified TCM region. Otherwise, it defaults to the standard code-partition calculation. Signed-off-by: Jan Zyczkowski <jan.zyczkowski@nordicsemi.no>
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Automatically created by action-manifest-pr GH action from PR: nrfconnect/sdk-zephyr#3526 Signed-off-by: Nordic Builder <pylon@nordicsemi.no>
tomchy
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Nov 25, 2025
| config CODE_DATA_RELOCATION | ||
| default y if PM || POWEROFF | ||
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| # Support for firmware relocation pattern (load from MRAM, run from TCM) |
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It may be beneficial to check if we can define it under nrf/soc/nordic/nrf54h
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Will place this part in nrf repository - closing PR |
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This update introduces a new configuration option to automatically calculate the Load Memory Address (LMA) adjustment for firmware relocation. If the 'fw-to-relocate' chosen node exists, the firmware will load from the MRAM partition it points to and run from the specified TCM region. Otherwise, it defaults to the standard code-partition calculation.