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| author | Etienne Carriere <etienne.carriere@linaro.org> | 2020-06-05 09:24:30 +0200 |
|---|---|---|
| committer | Patrick Delaunay <patrick.delaunay@st.com> | 2020-06-16 10:39:28 +0200 |
| commit | 9e696965065c43b59901e49e75435b1549fa55c7 (patch) | |
| tree | d83d608bd4bea2c6eddc9513047814f09ee6a6c7 /configs/mx6cuboxi_defconfig | |
| parent | 164873a0c02ddbc9a59ad3a0670f17684fc00737 (diff) | |
dts: ARM: stm32mp15: add OP-TEE node in u-boot DTSI
Add OP-TEE firmware node in stm32mp15 U-Boot DTSI. This node is
needed since commit [1] that changed U-Boot/stm32mp15 to detect
OP-TEE availability by probing the resource instead of relying on
U-Boot configuration. The software sequence implemented by [1] is
fine but U-Boot DTS/DTSI files were not updated accordingly since,
hence OP-TEE presence is never detected by U-Boot, preventing Linux
kernel from using OP-TEE resources.
For consistency and to synchronize stm32mp15 DTSI files (excluding
U-Boot specific DTSI files) with the Linux kernel ones, this change
also moves the OP-TEE reserved memory nodes from board generic DTSI
files to U-Boot specific board DTSI files.
Link: [1] commit 43df0a159df6 ("stm32mp1: dynamically detect op-tee presence")
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>
Diffstat (limited to 'configs/mx6cuboxi_defconfig')
0 files changed, 0 insertions, 0 deletions