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Prepare v2024.07-rc5
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Added introductory documentation about capsule support for TI devices,
including links to more detailed information.
Also added a note in the build secction that points to the host package
dependency docs.
This patch is followup from a request in the series introducing capsule
update for TI boards.
https://lore.kernel.org/r/20240618145058.552eapp5iiz772ej@hardcore
Signed-off-by: Jonathan Humphreys <j-humphreys@ti.com>
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Jayesh Choudhary <j-choudhary@ti.com> says:
Hello there,
This series add the U-Boot support for our new platform of K3-SOC
family - J722S-EVM which is a superset of AM62P. It shares the same
memory map and thus the nodes are being reused from AM62P includes
instead of duplicating the definitions.
Some highlights of J722S SoC (in addition to AM62P SoC features) are:
- Two Cortex-R5F for Functional Safety or general-purpose usage and
two C7x floating point vector DSP with Matrix Multiply Accelerator
for deep learning.
- Vision Processing Accelerator (VPAC) with image signal processor
and Depth and Motion Processing Accelerator (DMPAC).
- 7xUARTs, 3xSPI, 5xI2C, 2xUSB2, 2xCAN-FD, 3xMMC and SD, GPMC for
NAND/FPGA connection, OSPI memory controller, 5xMcASP for audio,
4xCSI-RX for Camera, 1 PCIe Gen3 controller, USB3.0 eCAP/eQEP,
ePWM, among other peripherals.
TRM: <https://www.ti.com/lit/zip/sprujb3>
Schematics: <https://www.ti.com/lit/zip/sprr495>
Boot test log:
<https://gist.github.com/Jayesh2000/0313e58fde377f877a9a8f1acc2579ef>
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Introduce basic documentation for the J722S-EVM.
Signed-off-by: Jayesh Choudhary <j-choudhary@ti.com>
Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
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Added OSPI NOR flash layout diagram, as well as example commands to flash
firmware to it. Added OSPI boot mode pin setting.
Signed-off-by: Jonathan Humphreys <j-humphreys@ti.com>
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Added OSPI flash layout diagram, as well as example commands to flash
firmware to it.
Signed-off-by: Jonathan Humphreys <j-humphreys@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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Added OSPI flash layout diagram, as well as example commands to flash
firmware to it.
Signed-off-by: Jonathan Humphreys <j-humphreys@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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Updated OSPI flash layout diagram.
Signed-off-by: Jonathan Humphreys <j-humphreys@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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Added OSPI flash layout diagram, as well as example commands to flash
firmware to it.
Signed-off-by: Jonathan Humphreys <j-humphreys@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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Few cosmetic fixes for clarity and spelling mistakes.
Signed-off-by: Jonathan Humphreys <j-humphreys@ti.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
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Both AM62 SK and beagleplay support DFU boot in a similar way now;
Document how to actually run DFU boot for both boards
Signed-off-by: Sjoerd Simons <sjoerd@collabora.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # on beagle play
Signed-off-by: Martyn Welch <martyn.welch@collabora.com>
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Introduce basic documentation for the am62p family of SoCs.
Signed-off-by: Bryan Brattlof <bb@ti.com>
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TI K3 J784S4 and AM69 are new additions to the K3 SoC family.
Add documentation about the J784S4 EVM and AM69 SK.
Signed-off-by: Dasnavis Sabiya <sabiya.d@ti.com>
Signed-off-by: Apurva Nandan <a-nandan@ti.com>
Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> # AM69-SK
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Add documentation for PHYTEC phyCORE-AM62x SoM.
Signed-off-by: Wadim Egorov <w.egorov@phytec.de>
Reviewed-by: Dhruva Gole <d-gole@ti.com>
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This commit adds a general flow to explain the usage of firewalls and
the chain of trust in K3 devices.
Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
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The previous documentation had been very crude so refactor it to make it
cleaner and concise.
Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
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Mention TI_DM argument can be used to fetch a custom DM binary in the
A72 build instructions for K3 devices.
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Andrew Davis <afd@ti.com>
Reviewed-by: Manorit Chawdhry <m-chawdhry@ti.com>
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Add generic boot-flow diagrams, and SoC-specific info around build
steps.
Signed-off-by: Jai Luthra <j-luthra@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
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Add base documentation for BeagleBone AI-64.
Signed-off-by: Nishanth Menon <nm@ti.com>
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Move BeaglePlay documentation to beagle as a board vendor and update
references accordingly.
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Bryan Brattlof <bb@ti.com>
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Add am62x_beagleplay_* defconfig customized for the configuration of
BeaglePlay and drop the config fragments.
This is in preparation for dropping the dependency on ti vendor folder
entirely.
Signed-off-by: Nishanth Menon <nm@ti.com>
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When using include directives within a section that is included by non
TI board rst file, k3.rst and other include paths need to be relative to
doc/board/ base.
Signed-off-by: Nishanth Menon <nm@ti.com>
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Use prompt instead of code-block to have copy-paste friendly command
documentation.
Signed-off-by: Nishanth Menon <nm@ti.com>
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The sphinx-prompt documentation[0] provides examples on how we can use
prompt as a parameter to simplify the description. Use the same.
While at it, ensure to make all relevant prompts clarified such as gdb
prompts.
[0] http://sbrunner.github.io/sphinx-prompt/
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Title underlines should match the length of the title. Unfortunately
docutils only catches underlines that are too short.
Add some missing empty lines after titles.
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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k3-j7200 does not exist in upstream OPTEE. Use j721e as the platform
name. Using k3-j7200 as OPTEE name results in broken boot due to wrong
configuration being picked.
Fixes: c727b81d6530 ("doc: board: ti: k3: Reuse build instructions")
Signed-off-by: Nishanth Menon <nm@ti.com>
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Replace instances of http://www.ti.com with https://www.ti.com
Signed-off-by: Nishanth Menon <nm@ti.com>
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Add the documentation for J721S2-EVM and SK-AM68
TRM for J721S2/AM68: https://www.ti.com/lit/pdf/spruj28
Product Page for J721S2: https://www.ti.com/tool/J721S2XSOMXEVM
Product Page for AM68: https://www.ti.com/tool/SK-AM68
Reviewed-by: Neha Malcom Francis <n-francis@ti.com>
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Manorit Chawdhry <m-chawdhry@ti.com>
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Signed-off-by: Tom Rini <trini@konsulko.com>
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Make the conversion for all existing TI documentation from README to
.rst
Signed-off-by: Neha Malcom Francis <n-francis@ti.com>
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Add base documentation for BeaglePlay
Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
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Prepare v2023.10-rc4
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Fix up build step numbering.
Fixes: 4bf49bade124 ("doc: board: ti: am64: Add boot flow diagram")
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Provide alternative text for image.
Fixes: 4bf49bade124 ("doc: board: ti: am64: Add boot flow diagram")
Reported-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Sphinx-prompt provides a handy scheme to provide documentation that
renders nicely and yet provides a scheme to copy paste for users without
having to hand-edit the copied text as is the result of code-block
[1] https://lore.kernel.org/all/87fs48rgto.fsf@baylibre.com/
Reported-by: Simon Glass <sjg@chromium.org>
Suggested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Fix minor path and config macro name updates to sync with latest
OpenOCD and U-Boot configurations.
Fixes: effe50854a69 ("doc: board: ti: k3: Add a guide to debugging with OpenOCD")
Signed-off-by: Jonathan Humphreys <j-humphreys@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Add elaboration text for the various firmware involved for system
management.
Signed-off-by: Nishanth Menon <nm@ti.com>
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Fix up build step numbering.
Fixes: c727b81d6530 ("doc: board: ti: k3: Reuse build instructions")
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Fix up build step numbering.
Fixes: c727b81d6530 ("doc: board: ti: k3: Reuse build instructions")
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Fix up build step numbering.
Fixes: c727b81d6530 ("doc: board: ti: k3: Reuse build instructions")
Signed-off-by: Nishanth Menon <nm@ti.com>
Reviewed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Fix up build step numbering.
Fixes: c727b81d6530 ("doc: board: ti: k3: Reuse build instructions")
Signed-off-by: Nishanth Menon <nm@ti.com>
Revieed-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
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Provide alternative text for image.
Fixes: 3b83dff183b5 ("doc: board: ti: j721e: Convert the image format to svg")
Reported-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
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Provide alternative text for image.
Fixes: f4ade09a1e76 ("doc: board: ti: j7200: Convert the image format to svg")
Reported-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
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Provide alternative text for image.
Fixes: fd358121bdb8 ("doc: board: ti: am65x: Update with boot flow diagram")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
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Provide alternative texts for images.
Fixes: 34f76921d801 ("doc: board: ti: am62x: Convert the image format to svg")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
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Fix up OpenOCD setup sequence
Fixes: effe50854a69 ("doc: board: ti: k3: Add a guide to debugging with OpenOCD")
Reported-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
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Provide alternative texts for images.
Fixes: 6e8fa0611f19 ("board: ti: k3: Convert boot flow ascii flow to svg")
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
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Prepare v2023.10-rc3
Signed-off-by: Tom Rini <trini@konsulko.com>
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Add documenatation and boot flow diagram for AM64 EVM/SoC.
Suggested-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Roger Quadros <rogerq@kernel.org>
Reviewed-by: Nishanth Menon <nm@ti.com>
Tested-by: Nishanth Menon <nm@ti.com> #SK-AM64B
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Describe the current situation wrt the handling of USB devices on AM33xx
based boards, taking the example of a common board (the Beagle Bone
Black) and explaining how the different USB gadgets can be used.
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
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