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author | Madhukar Pappireddy <madhukar.pappireddy@arm.com> | 2020-01-27 13:37:51 -0600 |
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committer | Madhukar Pappireddy <madhukar.pappireddy@arm.com> | 2020-03-11 11:24:55 -0500 |
commit | 26d1e0c330981505315408c2537b87854d15d720 (patch) | |
tree | 915ac886e732e92c0f4a8a8a85722736d9c02d93 /dco.txt | |
parent | 25d740c45e14d42c9284ab1788a8d7b516608ece (diff) | |
download | arm-trusted-firmware-26d1e0c330981505315408c2537b87854d15d720.tar.gz |
fconf: necessary modifications to support fconf in BL31 & SP_MIN
Necessary infrastructure added to integrate fconf framework in BL31 & SP_MIN.
Created few populator() functions which parse HW_CONFIG device tree
and registered them with fconf framework. Many of the changes are
only applicable for fvp platform.
This patch:
1. Adds necessary symbols and sections in BL31, SP_MIN linker script
2. Adds necessary memory map entry for translation in BL31, SP_MIN
3. Creates an abstraction layer for hardware configuration based on
fconf framework
4. Adds necessary changes to build flow (makefiles)
5. Minimal callback to read hw_config dtb for capturing properties
related to GIC(interrupt-controller node)
6. updates the fconf documentation
Change-Id: Ib6292071f674ef093962b9e8ba0d322b7bf919af
Signed-off-by: Madhukar Pappireddy <madhukar.pappireddy@arm.com>
Diffstat (limited to 'dco.txt')
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