sdk: bootstrap standalone repo (P0)
- Dual license (LICENSE / LICENSE-MIT / LICENSE-APACHE) matching the crate manifests. - ADRs 0001-0005: kernel base (direct 5.10->6.18.46 forward-port), tiered MC/DC, standalone repo, CI runner (3rd repo-scoped runner on 0640), driver source-of-truth. - README goal 1 reconciled to the verified 6.18.46 forward-port (was stale plan44/6.6). - Drop tracked build objects (*.o now gitignored). - Capture the display (VOP dclk-pol + WIN1) and GT911 touch bring-up VERIFIED docs + capabilities-audit update from this session. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_017wB8KB3MMQztRDXCMCkPrf
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co-authored by
Claude Opus 4.8
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@@ -39,13 +39,11 @@ rockchip-drm display-subsystem: bound ff990000.vop
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brightness settable). **The VOP driver port is validated** — the register data,
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version, feature, and resets are right.
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## Open (needs on-panel eyes + a little more debug)
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## ✅ RESOLVED — full UI renders on the panel (2026-08-25)
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`/sys/class/drm/card0-*` has **no connector yet** — `rockchip_rgb_init` isn't
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producing one (log: `Cannot find any crtc or sizes`), despite INTERNAL_RGB set and
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a clean vop→panel of_graph. Likely a panel-probe-order / `drm_of_find_panel_or_bridge`
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detail. This is the last mile of M4 and, unlike the driver bind, needs the panel
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physically observed (pixels can't be verified over serial/ssh). To pin it down: a
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debug print in `rockchip_rgb_init` (child_count / find-panel ret), and set the panel
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bus_format to `MEDIA_BUS_FMT_RGB666_1X18` (a small `panel_dpi_probe` addition, since
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mainline panel-dpi doesn't read bus-format from DT).
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The connector *and* the deeper black-screen chain that followed it are fixed; the
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86-Panel now draws the full WardenOS Dashboard on 6.18 (`_b`), verified by webcam.
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The two final root causes were VOP driver bugs — `rgb_dclk_pol` hardcoded inverted,
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and the wrong primary scanout window (rv1106 scans out via **WIN1**, not WIN2).
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See **`VERIFIED.md`** for the complete bring-up chain, the `_a`-vs-`_b` register
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diff that pinned it down, and every file changed.
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