29 lines
806 B
Plaintext
29 lines
806 B
Plaintext
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Touchscreen Virtual Keys Device
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Generate virtual keys sysfs entry for Android
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Required properties:
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- compatible : should be "qcom,gen-vkeys"
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- label : name of the touch controller
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- qcom,disp-maxx : Maximum x-coordinate of display
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- qcom,disp-maxy : Maximum y-coordinate of display
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- qcom,panel-maxx : Maximum x-coordinate of touch panel
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- qcom,panel-maxy : Maximum y-coordinate of touch panel
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- qcom,key-codes : Array of key codes for virtual keys
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Optional properties:
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- qcom,y-offset : Offset of y-location for virtual keys, default 0
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Example:
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gen-vkeys {
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compatible = "qcom,gen-vkeys";
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label = "atmel_mxt_ts";
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qcom,disp-maxx = <720>;
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qcom,disp-maxy = <1280>;
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qcom,panel-maxx = <760>;
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qcom,panel-maxy = <1424>;
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qcom,key-codes = <158 139 102 217>;
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qcom,y-offset = <35>;
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};
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