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Input Device Abstraction
Input Device Abstraction
- Jerry, Zhao Jiancong
Owned by Jerry, Zhao Jiancong
- Preliminary Research with IVI PR: https://gerrit.automotivelinux.org/gerrit/gitweb?p=staging/toyota.git;a=blob;f=hal_api/input_hal.h;h=bfc9d5923f1c17da17b0684913df3ae3339de27c;hb=96bd8be3dbf0c36c211f7dafeb61a1eba7f30ee7
- API list:
- InitInput
- DeInitInput
- InitTouch
- StartTouch
- SelfTestTouch
- LockTouch
- SuspendTouch
- SetSensitivityLevelTouch (not possible w/ evdev subsystem and virito-input linux driver)
- GetSensitivityLevelTouch (not possible w/ evdev subsystem and virtio-input linux driver)
- NotifyRadioScanFreqTouch
- GetPanelSpecResolutionInput
- Pending Questions: Mitsuo Date-san from IVI EG will kindly answer the question in the next Virt-EG on
- Are there any touchscreen HW already on the market supportting features of Input HAL (e.g. setting touch sensitivity)?
- Needed to figure out details when adapting virtio-input Linux driver and evdev subsystem the to Input HAL requirements
- Are there any touchscreen HW already on the market supportting features of Input HAL (e.g. setting touch sensitivity)?
- API list:
Are there any other important features, besides setting sensitivity, that the HAL will be supporting in the future?
Anticipate changes in the HAL that will influence evdev subsystem and virtio input