Register the mt7915 phy as a thermal zone sensor using
devm_thermal_of_zone_register() so that device tree thermal-zones
nodes can reference the Wi-Fi chip as a temperature source. This
allows the kernel thermal governor to control external cooling
devices such as PWM fans based on Wi-Fi chip temperature.
Registration is non-fatal: -ENODEV is returned when no
thermal-sensors DT property references this device, which is the
expected case on platforms without a thermal zone configured.
Signed-off-by: Ryan Leung <[email protected]>
Link: https://patch.msgid.link/20260719-mt7915-thermal-zone-device-registration-v2-1-0eac68c2741e@protonmail.com
Signed-off-by: Felix Fietkau <[email protected]>
