37 lines
1.1 KiB
Plaintext
37 lines
1.1 KiB
Plaintext
Sharp 15" LQ150X1LG11 XGA TFT LCD panel
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Required properties:
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- compatible: should be "sharp,lq150x1lg11"
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- power-supply: regulator to provide the VCC supply voltage (3.3 volts)
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Optional properties:
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- backlight: phandle of the backlight device
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- rlud-gpios: a single GPIO for the RL/UD (rotate 180 degrees) pin.
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- sellvds-gpios: a single GPIO for the SELLVDS pin.
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If rlud-gpios and/or sellvds-gpios are not specified, the RL/UD and/or SELLVDS
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pins are assumed to be handled appropriately by the hardware.
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Example:
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backlight: backlight {
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compatible = "pwm-backlight";
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pwms = <&pwm 0 100000>; /* VBR */
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brightness-levels = <0 20 40 60 80 100>;
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default-brightness-level = <2>;
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power-supply = <&vdd_12v_reg>; /* VDD */
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enable-gpios = <&gpio 42 GPIO_ACTIVE_HIGH>; /* XSTABY */
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};
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panel {
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compatible = "sharp,lq150x1lg11";
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power-supply = <&vcc_3v3_reg>; /* VCC */
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backlight = <&backlight>;
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rlud-gpios = <&gpio 17 GPIO_ACTIVE_HIGH>; /* RL/UD */
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sellvds-gpios = <&gpio 18 GPIO_ACTIVE_HIGH>; /* SELLVDS */
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};
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