Christian Marangi
42de37f40e
Add support for Airoha EN7581 thermal sensor. This provide support for reading the CPU or SoC Package sensor and to setup trip points for hot and critical condition. An interrupt is fired to react on this and doesn't require passive poll to read the temperature. The thermal regs provide a way to read the ADC value from an external register placed in the Chip SCU regs. Monitor will read this value and fire an interrupt if the trip condition configured is reached. The Thermal Trip and Interrupt logic is conceptually similar to Mediatek LVTS Thermal but differ in register mapping and actual function/bug workaround. The implementation only share some register names but from functionality observation it's very different and used only for the basic function of periodically poll the temp and trip the interrupt. Signed-off-by: Christian Marangi <ansuelsmth@gmail.com> Link: https://lore.kernel.org/r/20250511185003.3754495-2-ansuelsmth@gmail.com Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Linux kernel
============
There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.
In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``. The formatted documentation can also be read online at:
https://www.kernel.org/doc/html/latest/
There are various text files in the Documentation/ subdirectory,
several of them using the reStructuredText markup notation.
Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.