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Diffstat (limited to 'doc/board/ti/j721e_evm.rst')
| -rw-r--r-- | doc/board/ti/j721e_evm.rst | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/doc/board/ti/j721e_evm.rst b/doc/board/ti/j721e_evm.rst index f4b4c192d9..d2a214fb33 100644 --- a/doc/board/ti/j721e_evm.rst +++ b/doc/board/ti/j721e_evm.rst @@ -228,3 +228,27 @@ J721E common processor board can be attached to a Ethernet QSGMII card and the PHY in the card has to be reset before it can be used for data transfer. "do_main_cpsw0_qsgmii_phyinit" env variable has to be set for the U-BOOT to configure this PHY. + +Debugging U-Boot +---------------- + +See :ref:`Common Debugging environment - OpenOCD<k3_rst_refer_openocd>`: for +detailed setup information. + +.. warning:: + + **OpenOCD support since**: v0.12.0 + + If the default package version of OpenOCD in your development + environment's distribution needs to be updated, it might be necessary to + build OpenOCD from the source. + +.. include:: k3.rst + :start-after: .. k3_rst_include_start_openocd_connect_XDS110 + :end-before: .. k3_rst_include_end_openocd_connect_XDS110 + +To start OpenOCD and connect to the board + +.. code-block:: bash + + openocd -f board/ti_j721eevm.cfg |