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ARM: dts: kirkwood: ReadyNAS NV+v2: Add LCD panel
The NV+ v2 has a WH1602 LCD panel (which is just a rebranded HD44780), similar to the Netgear RN104, just with different GPIO assignments. Signed-off-by: Brian J. Tarricone <brian@tarricone.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
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@ -113,6 +113,20 @@ sata@80000 { /* Connected to Marvell 88SM4140 SATA port multiplier */
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};
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};
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auxdisplay {
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compatible = "hit,hd44780";
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data-gpios = <&gpio0 17 GPIO_ACTIVE_HIGH>,
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<&gpio1 1 GPIO_ACTIVE_HIGH>,
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<&gpio1 3 GPIO_ACTIVE_HIGH>,
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<&gpio1 17 GPIO_ACTIVE_HIGH>;
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enable-gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
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rs-gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
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rw-gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
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backlight-gpios = <&gpio0 12 GPIO_ACTIVE_LOW>;
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display-height-chars = <2>;
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display-width-chars = <16>;
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};
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gpio-leds {
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compatible = "gpio-leds";
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pinctrl-0 = < &pmx_led_blue_power &pmx_led_blue_backup
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