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fix(quickemu): enable xhci when braille devices used#1829

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flexiondotorg merged 1 commit intomasterfrom
braille
Jan 25, 2026
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fix(quickemu): enable xhci when braille devices used#1829
flexiondotorg merged 1 commit intomasterfrom
braille

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  • Set usb_controller="xhci" in display_param_check() when BRAILLE is enabled.
  • Braille devices are USB 1.1 (full-speed); EHCI only handles USB 2.0/3.0, which causes speed mismatch warnings and prevents braille devices from working.

Fixes #730

Type of change

  • Bug fix (non-breaking change which fixes an issue)

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  • I have performed a self-review of my code

- Set usb_controller="xhci" in display_param_check() when BRAILLE is enabled.
- Braille devices are USB 1.1 (full-speed); EHCI only handles USB 2.0/3.0,
  which causes speed mismatch warnings and prevents braille devices from working.

Fixes #730
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No issues found across 1 file

Confidence score: 5/5

  • Automated review surfaced no issues in the provided summaries.
  • No files require special attention.

@flexiondotorg flexiondotorg merged commit 57cd52b into master Jan 25, 2026
4 of 5 checks passed
@flexiondotorg flexiondotorg deleted the braille branch January 25, 2026 13:26
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bug: unable to emulate braille support on a windows 10 VM

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