J721e needs DM firmware when using updated SYSFW. Add steps to fetch,
build, and deploy the same.
Signed-off-by: Andrew Davis <a...@ti.com>
---
Changes from v2:
- s/DM/DM Firmware
Changes from v1:
- None
doc/board/ti/j721e_evm.rst | 16 ++++++++++------
1 file changed, 10 insertions(+), 6 deletions(-)
diff --git a/doc/board/ti/j721e_evm.rst b/doc/board/ti/j721e_evm.rst
index 44dc316afd..8608373365 100644
--- a/doc/board/ti/j721e_evm.rst
+++ b/doc/board/ti/j721e_evm.rst
@@ -142,7 +142,11 @@ Sources:
Tree: https://github.com/OP-TEE/optee_os.git
Branch: master
-4. U-Boot:
+4. DM Firmware:
+ Tree: git://git.ti.com/processor-firmware/ti-linux-firmware.git
+ Branch: ti-linux-firmware
+
+5. U-Boot:
Tree: https://source.denx.de/u-boot/u-boot
Branch: master
@@ -152,7 +156,7 @@ Build procedure:
.. code-block:: text
- $ make CROSS_COMPILE=arm-linux-gnueabihf-
+ $ make CROSS_COMPILE=arm-linux-gnueabihf- SOC=j721e
2. ATF:
@@ -172,15 +176,15 @@ Build procedure:
.. code-block:: text
- $ make CROSS_COMPILE=arm-linux-gnueabihf- j721e_evm_r5_defconfig O=/tmp/r5
- $ make CROSS_COMPILE=arm-linux-gnueabihf- O=/tmp/r5
+ $ make CROSS_COMPILE=arm-linux-gnueabihf- j721e_evm_r5_defconfig O=build/r5
+ $ make CROSS_COMPILE=arm-linux-gnueabihf- O=build/r5
* 4.2 A72:
.. code-block:: text
- $ make CROSS_COMPILE=aarch64-linux-gnu- j721e_evm_a72_defconfig O=/tmp/a72
- $ make CROSS_COMPILE=aarch64-linux-gnu- ATF=<path to ATF
dir>/build/k3/generic/release/bl31.bin TEE=<path to OPTEE OS
dir>/out/arm-plat-k3/core/tee-pager_v2.bin DM=<path to DM firmware image>
O=/tmp/a72
+ $ make CROSS_COMPILE=aarch64-linux-gnu- j721e_evm_a72_defconfig O=build/a72
+ $ make CROSS_COMPILE=aarch64-linux-gnu- ATF=<ATF
dir>/build/k3/generic/release/bl31.bin TEE=<OPTEE OS
dir>/out/arm-plat-k3/core/tee-pager_v2.bin DM=<DM
firmware>/ti-dm/j721e/ipc_echo_testb_mcu1_0_release_strip.xer5f O=build/a72
Target Images
--------------
--
2.38.1
