Input: goodix - add axis swapping and axis inversion support
Implement support for the following device-tree and ACPI 5.1 DSD properties in the goodix touchscreen driver: - touchscreen-inverted-x: X axis is inverted (boolean) - touchscreen-inverted-y: Y axis is inverted (boolean) - touchscreen-swapped-x-y: X and Y axis are swapped (boolean) These are necessary on tablets which have a display in portrait format while the touchscreen is in landscape format, such as e.g. the MSI Primo 81. Signed-off-by: Karsten Merker <merker@debian.org> Tested-by: Bastien Nocera <hadess@hadess.net> Tested-by: Irina Tirdea <irina.tirdea@intel.com> (with ACPI DSD properties) Tested-by: Aleksei Mamlin <mamlinav@gmail.com> (with device-tree properties) Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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