jetson-customize-pinmux SKILL.md skillA
jetson-customize-pinmux from nvidia/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add nvidia/skills/jetson-customize-pinmux@v0.0.1Pins v0.0.1 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- nvidia/skills
- Path
skills/jetson-customize-pinmux/SKILL.md- Versions recorded
- 1
- Latest version
- v0.0.1, committed Jun 22, 2026
- Size
- 9,723 bytes
- Repository stars
- 3,871
- License
- Apache-2.0
Per-pin SFIO / direction / initial-state configurator for a Jetson Orin or Thor custom carrier from the pinmux XLSM. Do NOT use for kernel-DT overlay or ODMDATA edits.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Customize pinmux (per-pin SFIO / direction / state) ## Overview The Tegra pinmux spreadsheet (`.xlsm`) is the ground truth for every CVM ball: SoC pin name, supported SFIOs, customer-selected function, direction, and initial state. This skill parses that XLSM, runs a per-pin Q1–Q6 interactive loop, and emits the three BCT DTSIs (`pinmux`, `gpio`, `padvoltage`) in one shot into the overlay tracker at `<source.root_path>/Linux_for_Tegra/bootloader/`. Unlike sibling skills `jetson-customize-uphy` / `jetson-customize-pcie` / `jetson-customize-camera`, **pinmux has no kernel-DT overlay surface and no ODMDATA edit**. The XLSM is the source of truth; the three emitted DTSIs land at flash time via the carrier conf's `PINMUX_CONFIG=` / `GPIOINT_CONFIG=` / `PMC_CONFIG=` references (which `/jetson-derive-carrier` set up). **Pad classification (silicon-fixed):** only `BD*` and `BI*` pads have configurable pull / drive / open-drain attributes. `LP5XA_*`, `UPHYDS_*`, `DP_SINGLE_*`, `BDMIPI16X_*`, `BDUSB2_*`, `OSCI27_*` are fixed-function and **skip Q4–Q6** (`configurable: no`). The bundled `scripts/modify_pinmux.py` is the workhorse: it parses …
Read the whole file at its exact version.
How to install
mdr add nvidia/skills/jetson-customize-pinmux@sha256:0af6f45689b4498aThe line at the top of this page pins the label v0.0.1, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_32hmdhnncqlsp4ao)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Jun 22, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9723 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
nvidia/skills · 3,871 stars · license Apache-2.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_32hmdhnncqlsp4ao GET https://markdownregistry.com/api/v1/resolve?ref=nvidia/skills/jetson-customize-pinmux GET https://markdownregistry.com/api/v1/blob/0af6f45689b4498a42f237d1901d08f02caac8128c287d3a5157d167acd33c8e
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.