On Wed Jun 3, 2026 at 2:00 PM BST, Tudor Ambarus wrote: > Add driver for the Thermal Management Unit (TMU) managed via the Alive > Clock and Power Manager (ACPM), found on Samsung Exynos SoCs such as > the Google GS101. > > The TMU on the GS101 utilizes a hybrid management model shared between > the Application Processor (AP) and the ACPM firmware. The driver > maintains direct memory-mapped access to the TMU interrupt pending > registers to identify thermal events, while delegating functional > tasks - such as sensor initialization, threshold configuration, and > temperature acquisition, to the ACPM firmware via the ACPM IPC > protocol. > > Signed-off-by: Tudor Ambarus <[email protected]> > Acked-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Alexey Klimov <[email protected]> > --- > drivers/thermal/samsung/Kconfig | 19 ++ > drivers/thermal/samsung/Makefile | 2 + > drivers/thermal/samsung/acpm-tmu.c | 651 > +++++++++++++++++++++++++++++++++++++ > 3 files changed, 672 insertions(+) [...] Best regards, Alexey
