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feat(U-Boot): Add user-guide to program user OTPs and bootmode OTPs#306

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praneethbajjuri merged 1 commit into
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r-vignesh:dev
Jun 9, 2025
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feat(U-Boot): Add user-guide to program user OTPs and bootmode OTPs#306
praneethbajjuri merged 1 commit into
TexasInstruments:masterfrom
r-vignesh:dev

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@r-vignesh

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Add documentation on using fuse prog and fuse read command to program and read general purpose OTP bits that are available for end users to program.

Also, add documentation on how to program OTP bits that translate reduce bootmode pins.

These features are only available on AM62L for now.

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github-actions Bot commented Jun 2, 2025

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New warnings found with rstcheck:

WARNING:rstcheck_core.checker:Could not find line for literal block directive. This could be due to an indented code block. This message only warns about the missing line number and is no error of itself. Source: 'source/linux/Foundational_Components/U-Boot/UG-Programming-OTPs.rst' at line 37
WARNING:rstcheck_core.checker:Could not find line for literal block directive. This could be due to an indented code block. This message only warns about the missing line number and is no error of itself. Source: 'source/linux/Foundational_Components/U-Boot/UG-Programming-OTPs.rst' at line 37

@r-vignesh

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@Harsha-VM / @kavitha-malarvizhi please review

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@r-vignesh r-vignesh force-pushed the dev branch 2 times, most recently from 2b2fe45 to 0680fae Compare June 3, 2025 12:09

@StaticRocket StaticRocket left a comment

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Please run vale locally. This file has too many errors for the workflow to annotate it correctly.

Comment thread source/linux/Foundational_Components/U-Boot/UG-Programming-OTPs.rst Outdated
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@r-vignesh r-vignesh force-pushed the dev branch 2 times, most recently from c923d6c to f734fb1 Compare June 4, 2025 07:57
@r-vignesh

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Please run vale locally. This file has too many errors for the workflow to annotate it correctly.

@StaticRocket I have resolved vale reports to the best possible state. GPMC, NAND, Vpp are standard terms that don't need expansion or explanation

praneethbajjuri
praneethbajjuri previously approved these changes Jun 6, 2025
@r-vignesh

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There is PR needs an updated wrt boot-mode fuse example. Please wait for another push

Add documentation on using fuse prog and fuse read command to program
and read general purpose OTP bits that are available for end users to
program.

Also, add documentation on how to program OTP bits that translate reduce
Boot-mode pins.

These features are only available on AM62L for now.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
@praneethbajjuri praneethbajjuri merged commit 13e36c3 into TexasInstruments:master Jun 9, 2025
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8 participants