On Mon, Jan 19, 2026 at 12:08:47PM +0000, Tudor Ambarus wrote: > Document the Thermal Management Unit (TMU) found on the Google GS101 SoC. > > The GS101 TMU utilizes a hybrid control model shared between the > Application Processor (AP) and the ACPM (Alive Clock and Power Manager) > firmware. > > While the TMU is a standard memory-mapped IP block, on this platform > the AP's direct register access is restricted to the interrupt pending > (INTPEND) registers for event identification. High-level functional > tasks, such as sensor initialization, threshold programming, and > temperature reads, are delegated to the ACPM firmware. > > Signed-off-by: Tudor Ambarus <[email protected]> > --- > .../bindings/thermal/google,gs101-tmu-top.yaml | 67 > ++++++++++++++++++++++ > 1 file changed, 67 insertions(+)
Reviewed-by: Krzysztof Kozlowski <[email protected]> Best regards, Krzysztof
