Claude review: Re: [PATCH 6/6] arm64: dts: qcom: qcs6490-radxa-dragon-q6a: Enable USB3 SuperSpeed

[Claude Code Review Bot <claude-review@example.com>]

Patch Review

```dts
+&usb_1_qmpphy {
+	vdda-phy-supply = <&vreg_l6b_1p2>;
+	vdda-pll-supply = <&vreg_l1b_0p912>;
+	/delete-property/ orientation-switch;
+	status = "okay";
```

**Generally looks correct.** The use of `/delete-property/ orientation-switch` is appropriate since this is a fixed USB-A connector (no orientation detection needed). The lane assignment with DP on lanes 0-1 and USB3 SS on lanes 2-3 follows the standard QMP combo PHY split.

```dts
+	usb3_con: connector {
+		compatible = "usb-a-connector";
```

The USB-A connector node with dual-port (HS + SS) configuration is properly structured.

**Minor**: The `&usb_1` node sets `dr_mode = "host"` but doesn't set `status = "okay"` for the DWC3 child. If the base DTS has the DWC3 disabled, USB won't work. However, this depends on the base DTS defaults which may already have it enabled.

**Minor**: The `&usb_1_dwc3_hs` endpoint override is placed between the connector block and the `&usb_1` block, which works but reads slightly disjointed.

---
Generated by Claude Code Patch Reviewer