en Copyright 2015 Java http://172.16.0.5:8080/history/linux-6.15/Documentation/driver-api/surface_aggregator/clients/cdev.rst#8ae20054 docs: driver-api: Update Surface Aggregator user-space interface documentationUpdate the controller-device user-space interface (cdev) documentationfor the newly introduced IOCTLs and event interface.Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>Reviewed-by: Hans de Goede <hdegoede@redhat.com>Link: https://lore.kernel.org/r/20210604134755.535590-8-luzmaximilian@gmail.comSigned-off-by: Hans de Goede <hdegoede@redhat.com> List of files: /linux-6.15/Documentation/driver-api/surface_aggregator/clients/cdev.rst Fri, 04 Jun 2021 13:47:55 +0000 Maximilian Luz <luzmaximilian@gmail.com> http://172.16.0.5:8080/history/linux-6.15/Documentation/driver-api/surface_aggregator/clients/cdev.rst#178f6ab7 platform/surface: Add Surface Aggregator user-space interfaceAdd a misc-device providing user-space access to the Surface AggregatorEC, mainly intended for debugging, testing, and reverse-engineering.This interface gives user-space applications the ability to sendrequests to the EC and receive the corresponding responses.The device-file is managed by a pseudo platform-device and correspondingdriver to avoid dependence on the dedicated bus, allowing it to beloaded in a minimal configuration.A python library and scripts to access this device can be found at [1].[1]: https://github.com/linux-surface/surface-aggregator-module/tree/master/scripts/ssamSigned-off-by: Maximilian Luz <luzmaximilian@gmail.com>Link: https://lore.kernel.org/r/20201221183959.1186143-9-luzmaximilian@gmail.comSigned-off-by: Hans de Goede <hdegoede@redhat.com> List of files: /linux-6.15/Documentation/driver-api/surface_aggregator/clients/cdev.rst Mon, 21 Dec 2020 18:39:58 +0000 Maximilian Luz <luzmaximilian@gmail.com>