Customize pinmux (per-pin SFIO / direction / state) Overview The Tegra pinmux spreadsheet ( ) 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 ( , , ) in one shot into the overlay tracker at . Unlike sibling skills / / , 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 / / references (which set up). Pad clas…