Claude review: arm64: dts: qcom: sdm670-google-sargo: add touchscreen and display labels

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

Patch Review

**Technical Review:**

```diff
-		framebuffer@9c000000 {
+		framebuffer: framebuffer@9c000000 {
...
-		rmi4-f12@12 {
+		rmi4_f12: rmi4-f12@12 {
...
-	panel@0 {
+	panel: panel@0 {
```

**Minor Style Issue:**

```c
+		rmi4_f12: rmi4-f12@12 {
```

Label uses underscore while node name uses hyphen. While both valid, consider consistency. However, underscores in labels are common practice, so this is acceptable.

**Commit Message:**

```
The touchscreen and framebuffer can have different resolutions on the
Pixel 3a and 3a XL. Label them so the resolutions can be modified, in
anticipation of the addition of the Pixel 3a XL.
```

Good explanation but doesn't mention the panel label addition. Suggested improvement:

```
arm64: dts: qcom: sdm670-google-sargo: add labels for device-variant nodes

The Pixel 3a and 3a XL share most hardware but differ in display panel,
framebuffer size, and touchscreen dimensions. Add labels to these nodes
to enable device-specific overrides in variant DT files.

This is preparatory work for adding Pixel 3a XL support.
```

**Rating:** ACCEPTABLE (minor commit message improvement suggested)

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Generated by Claude Code Patch Reviewer