3 Commits

Author	SHA1	Message	Date
Armin Wolf	b990a06f7e	platform/wmi: Add helper functions for WMI string conversions ... WMI strings are encoded using UTF16-LE characters, forcing WMI drivers to manually convert them to/from standard UTF8 strings. Add a two helper functions for those tasks. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://patch.msgid.link/20260116204116.4030-4-W_Armin@gmx.de Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>	2026-01-20 15:47:51 +02:00
Armin Wolf	29dfba69c3	platform/wmi: Add kunit test for the marshalling code ... The marshalling code used by the WMI driver core is implemented as a separate component, suitable for unit tests. Implmented such a unit test using KUnit. Those unit tests verify that ACPI objects are correctly converted into WMI buffers and that WMI strings are correctly converted into ACPI strings. They also verify that invalid ACPI data (like nested packages) is rejected. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://patch.msgid.link/20260116204116.4030-3-W_Armin@gmx.de Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>	2026-01-20 15:47:49 +02:00
Armin Wolf	e2c1b56f3d	platform/x86: wmi: Move WMI core code into a separate directory ... Move the WMI core code into a separate directory to prepare for future additions to the WMI driver. Also update the description of the Kconfig entry to better fit with the other subsystem Kconfig entries. Signed-off-by: Armin Wolf <W_Armin@gmx.de> Link: https://patch.msgid.link/20251111131125.3379-5-W_Armin@gmx.de Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>	2025-11-18 11:18:11 +02:00