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| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2020-08-27 12:52:20 +0200 |
|---|---|---|
| committer | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2020-10-06 07:43:56 +0200 |
| commit | 4cbb2930bd8c67f40f848528941930cf4c2a1841 (patch) | |
| tree | 30f4dc7ae390d84c71ba9e0d62524ce34df5791b /drivers/fpga/xilinx.c | |
| parent | 4b71f6dc4e2a6d98f24120dfc2f88d37c37d35e8 (diff) | |
efi_loader: consider no-map property of reserved memory
The device tree may contain a /reserved-memory node. The no-map property
of the sub-nodes signals if the memory may be accessed by the UEFI payload
or not.
In the EBBR specification (https://github.com/arm-software/ebbr) the
modeling of the reserved memory has been clarified.
If a reserved memory node in the device tree has the no-map property map,
create a EfiReservedMemoryType memory map entry else use
EfiBootServicesData.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'drivers/fpga/xilinx.c')
0 files changed, 0 insertions, 0 deletions