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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> |
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.. | ||
bindings | ||
changesets.rst | ||
dynamic-resolution-notes.rst | ||
index.rst | ||
kernel-api.rst | ||
of_unittest.rst | ||
overlay-notes.rst | ||
usage-model.rst |