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author | Patrick Delaunay <patrick.delaunay@st.com> | 2020-03-18 11:22:50 +0300 |
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committer | Patrick Delaunay <patrick.delaunay@st.com> | 2020-05-14 10:02:12 +0300 |
commit | 4ac345220afae86956b93000350edc9ae1930e23 (patch) | |
tree | 74159a96eb1be78a322fed69bb949efea802b802 /doc | |
parent | 43df0a159df6ef4c627553915634cd3d961d4da8 (diff) | |
download | u-boot-4ac345220afae86956b93000350edc9ae1930e23.tar.xz |
board: stm32mp1: use FDT address provided by TF-A at boot time
Save and use the FDT address provided by TF-A in r2 at boot time
(it is NT_FW_CONFIG = Non Trusted Firmware configuration file)
Address is saved in save_boot_params(), called by start.S
and the used DTB is gd->fdt_blob = board_fdt_blob_setup().
If dtb is not provided or invalid, U-Boot use as fallback
the builtin DTB.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Diffstat (limited to 'doc')
0 files changed, 0 insertions, 0 deletions