49 lines
1.2 KiB
Plaintext
Executable file
49 lines
1.2 KiB
Plaintext
Executable file
Winstar Display Corporation 3.5" QVGA (320x240) TFT LCD panel
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Required properties:
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- compatible: should be "winstar,wf35ltiacd"
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- power-supply: regulator to provide the VCC supply voltage (3.3 volts)
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This binding is compatible with the simple-panel binding, which is specified
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in simple-panel.txt in this directory.
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Example:
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backlight: backlight {
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compatible = "pwm-backlight";
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pwms = <&hlcdc_pwm 0 50000 PWM_POLARITY_INVERTED>;
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brightness-levels = <0 31 63 95 127 159 191 223 255>;
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default-brightness-level = <191>;
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power-supply = <&bl_reg>;
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};
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bl_reg: backlight_regulator {
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compatible = "regulator-fixed";
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regulator-name = "backlight-power-supply";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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};
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panel: panel {
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compatible = "winstar,wf35ltiacd", "simple-panel";
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backlight = <&backlight>;
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power-supply = <&panel_reg>;
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#address-cells = <1>;
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#size-cells = <0>;
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port {
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#address-cells = <1>;
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#size-cells = <0>;
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panel_input: endpoint {
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remote-endpoint = <&hlcdc_panel_output>;
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};
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};
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};
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panel_reg: panel_regulator {
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compatible = "regulator-fixed";
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regulator-name = "panel-power-supply";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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};
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