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b60fd9361b
Add DT schema documentation for the STM32G0 Type-C PD (Power Delivery) controller. STM32G0 provides an integrated USB Type-C and power delivery interface. It can be programmed with a firmware to handle UCSI protocol over I2C interface. A GPIO is used as an interrupt line. It may be used as a wakeup source, so use optional "wakeup-source" and "power-domains" properties to support wakeup. The firmware itself may be flashed or later updated (optional). Choice is let to the application to allow firmware update. A default firmware could be already programmed in production and be customized (to not allow it). So the firmware-name is made optional to represent this option. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Fabrice Gasnier <fabrice.gasnier@foss.st.com> Link: https://lore.kernel.org/r/20220713120842.560902-2-fabrice.gasnier@foss.st.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.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 Restructured Text 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.