goodix533c: add native driver (FpDeviceClass + SIGFM), verified on real hardware - #40

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daemonhorn wants to merge 12 commits into

goodix-fp-linux-dev:goodixtlsfrom

daemonhorn:goodix533c-open-capture

Commits on Aug 23, 2026

Add opt-in 4-byte gain-aware mcu_get_image request

daemonhorn
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claude
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fafe421
Add goodix533c driver: open() + one-frame capture, verified on hardware

daemonhorn
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claude
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f6904c4
Extend goodix533c capture with finger-wait, live frame, and flat-field

daemonhorn
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claude
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932b51c
Vendor SIGFM (SIFT+CLAHE) fingerprint matching library
daemonhorn
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33a37d9
meson: wire OpenCV/SIGFM build only for goodix533c
daemonhorn
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da0853c
goodix533c: wire real SIGFM enroll/verify/identify/cancel
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922c420
sigfm: add standalone SIGFM round-trip test
daemonhorn
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1a5ab3b
tests: add goodix533c umockdev fixture (device discovery + feature flags)

daemonhorn
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claude
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02cc1c2
tests: document that snaplen is ruled out as the replay-gap cause

daemonhorn
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claude
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a7ab23e
goodix533c: fix pre-PR blockers (build gating, GLib guard, aliasing)

daemonhorn
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claude
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e92d49d
tests: fix goodix533c fixture's zero-payload capture bug

daemonhorn
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claude
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2c54b28
tests: fix goodix533c fixture's bus/device-address mismatch

daemonhorn
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claude
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9484a83