On 07.07.23 15:30, Jerome Forissier wrote:
On 7/7/23 14:34, Neha Malcom Francis wrote:
Earlier documentation specified builds for generating bootloader images using an external TI repository k3-image-gen and core-secdev-k3. Modify this to using the binman flow so that user understands how to build the final boot images.
Signed-off-by: Neha Malcom Francis n-francis@ti.com Reviewed-by: Simon Glass sjg@chromium.org
doc/board/ti/am62x_sk.rst | 42 ++++++++--------- doc/board/ti/j721e_evm.rst | 50 +++++++++----------- doc/board/ti/k3.rst | 95 +++++++++++++------------------------- 3 files changed, 73 insertions(+), 114 deletions(-)
diff --git a/doc/board/ti/am62x_sk.rst b/doc/board/ti/am62x_sk.rst index 27d7b527c6..e4d58b4958 100644 --- a/doc/board/ti/am62x_sk.rst +++ b/doc/board/ti/am62x_sk.rst
[...]
@@ -139,35 +135,37 @@ Build procedure:
- ATF:
-.. code-block:: text +.. code-block:: bash
- $ make CROSS_COMPILE=aarch64-none-linux-gnu- ARCH=aarch64
PLAT=k3
TARGET_BOARD=lite SPD=opteed
- $ make CROSS_COMPILE=aarch64-none-linux-gnu- ARCH=aarch64
PLAT=k3 \
TARGET_BOARD=lite SPD=opteed
- OPTEE:
-.. code-block:: text +.. code-block:: bash
- $ make PLATFORM=k3 CFG_ARM64_core=y
CROSS_COMPILE=arm-none-linux-gnueabihf- CROSS_COMPILE64=aarch64-none-linux-gnu-
- $ make PLATFORM=k3 CFG_ARM64_core=y CROSS_COMPILE=arm-none-
linux-gnueabihf- \
CROSS_COMPILE64=aarch64-none-linux-gnu-
- U-Boot:
- 3.1 R5:
-.. code-block:: text +.. code-block:: bash
- $ make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabihf-
am62x_evm_r5_defconfig O=/tmp/r5
- $ make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabihf-
O=/tmp/r5
- $ cd <k3-image-gen>
- $ make ARCH=arm CROSS_COMPILE=arm-none-linux-gnueabihf-
SOC=am62x
SBL=/tmp/r5/spl/u-boot-spl.bin SYSFW_PATH=<path to ti-linux-firmware>/ti-sysfw/ti-fs-firmware-am62x-gp.bin
-Use the tiboot3.bin generated from last command
- $ make ARCH=arm am62x_evm_r5_defconfig $ make ARCH=arm
- CROSS_COMPILE=arm-none-linux-gnueabihf- \
BINMAN_INDIRS=<path/to/ti-linux-firmware>
- 3.2 A53:
-.. code-block:: text +.. code-block:: bash
- $ make ARCH=arm CROSS_COMPILE=aarch64-none-linux-gnu-
am62x_evm_a53_defconfig O=/tmp/a53
- $ make ARCH=arm CROSS_COMPILE=aarch64-none-linux-gnu- ATF=<path
to
ATF dir>/build/k3/lite/release/bl31.bin TEE=<path to OPTEE OS dir>/out/arm-plat-k3/core/tee-pager_v2.bin DM=<path to ti-linux-firmware>/ti-dm/am62xx/ipc_echo_testb_mcu1_0_release_strip.x er5f O=/tmp/a53
- $ make ARCH=arm am62x_evm_a53_defconfig $ make ARCH=arm
- CROSS_COMPILE=aarch64-none-linux-gnu- \
BL31=<path to ATF dir>/build/k3/lite/release/bl31.bin \TEE=<path to OPTEE OS- dir>/out/arm-plat-k3/core/tee-pager_v2.bin \
Note that since OP-TEE 3.21.0, tee-raw.bin could/should be used instead of tee-pager_v2.bin. Indeed when the "pager" feature is not enabled, the two binaries are identical, and the newer name is hopefully
less confusing.
Ah, interesting. That will affect doc/board/siemens/iot2050.rst as well (and our integration recipes).
And J7200 docs as well, however this doc is on next
https://github.com/u-boot/u-boot/blob/next/doc/board/ti/j7200_evm.rst
Jan
-- Siemens AG, Technology Competence Center Embedded Linux