Claude review: drm/panel: himax-hx83102: support Waveshare 12.3" DSI panel

Claude Code Review Bot
2026-04-11T23:06:54Z

Patch Review

Adds init sequence and mode for the Waveshare 12.3" HX83102 panel. Introduces `mode_flags` field in the descriptor.

1. **Minor**: Trailing semicolon after function body:
```c
return dsi_ctx.accum_err;
};
```

2. **Minor/design**: Using `mode_flags == 0` as a sentinel for "use defaults" is fragile, though unlikely to cause real problems.

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Generated by Claude Code Patch Reviewer