Claude review: arm64: dts: qcom: glymur: Add GPU cooling

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

Patch Review

Adds passive thermal throttling to all 14 GPU thermal zones (gpu-0-0 through gpu-3-2, plus gpuss-0 and gpuss-1). For each zone:
- Adds `polling-delay-passive = <100>` (100ms polling when throttling)
- Changes trip type from `"hot"` to `"passive"` (enables throttling)
- Raises trip temperature from 90°C to 95°C
- Reduces hysteresis from 5°C to 1°C
- Adds cooling-map linking to the `&gpu` cooling device

The `#include <dt-bindings/thermal/thermal.h>` is correctly added for `THERMAL_NO_LIMIT`.

**Observation:** In the first thermal zone (`gpu-0-0-thermal`), the diff shows the `cooling-maps` block is placed before `trips`, while the closing `};` for the zone gets an extra blank line added before it. This is cosmetic but slightly inconsistent with the original formatting. Not a blocker.

The pattern is consistent across all 14 zones. Raising the threshold from 90°C to 95°C while switching to passive (throttling) cooling is a reasonable tradeoff — the GPU throttles itself at 95°C rather than just logging at 90°C. The 1°C hysteresis (down from 5°C) means the GPU will start ramping back up more quickly once temperature drops below 94°C, which is appropriate for passive throttling.

No functional issues.

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Generated by Claude Code Patch Reviewer