mirror of
https://github.com/ARM-software/arm-trusted-firmware.git
synced 2025-04-17 01:54:22 +00:00
![]() When the TF-A is placed in DDR memory range, the DDR memory range needs to be explicitly reserved in the default device tree. A new build time parameter, XILINX_OF_BOARD_DTB_ADDR, is introduced. The TF-A will reserve the DDR memory only when a valid DTB address is provided to XILINX_OF_BOARD_DTB_ADDR during build. Now the user has options, either manually reserve the desired DDR address range for TF-A in device tree or let TF-A access and modify the device tree, to reserve the DDR address range, in runtime using the build parameter. Change-Id: I45a5d9a8343ea8a19ea014a70023731de94d061a Signed-off-by: Amit Nagal <amit.nagal@amd.com> Signed-off-by: Akshay Belsare <akshay.belsare@amd.com> |
||
---|---|---|
.. | ||
common | ||
versal | ||
versal_net | ||
zynqmp |