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Brooklyn/arch/arm/boot/dts/overlays/hd44780-lcd-overlay.dts
Scare Crowe 84ba5b15ac Updates and fixes for BrooklynR
* Enhance GPIO addon for Noctua Fans for the Qortector upcoming case. This will put PWM signal to real-time.

* Fixed RDP not letting a user login if not logged out on Cinnamon release (reported by Crowetic)

* Update i2c sensor db

* Fixed DRM broadcast over HDMI 2+

* Ease up DHCP security only to prevent Brooklyn blocking routers.

* Add possibility to add extra memory for Cinnamon Desktop Release

* Fix error message of Software Render mode on Cinnamon Desktop

* Add proper offset for HD screens for pixel array

*Fixed HDMI jitter for videocore4 GPU

* Enable all radios (including Bluetooth)
2021-06-12 13:10:41 +05:00

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/dts-v1/;
/plugin/;
/ {
compatible = "brcm,bcm2835";
fragment@0 {
target-path = "/";
__overlay__ {
lcd_screen: auxdisplay {
compatible = "hit,hd44780";
data-gpios = <&gpio 6 0>,
<&gpio 13 0>,
<&gpio 19 0>,
<&gpio 26 0>;
enable-gpios = <&gpio 21 0>;
rs-gpios = <&gpio 20 0>;
display-height-chars = <2>;
display-width-chars = <16>;
};
};
};
fragment@1 {
target = <&lcd_screen>;
__dormant__ {
backlight-gpios = <&gpio 12 0>;
};
};
__overrides__ {
pin_d4 = <&lcd_screen>,"data-gpios:4";
pin_d5 = <&lcd_screen>,"data-gpios:16";
pin_d6 = <&lcd_screen>,"data-gpios:28";
pin_d7 = <&lcd_screen>,"data-gpios:40";
pin_en = <&lcd_screen>,"enable-gpios:4";
pin_rs = <&lcd_screen>,"rs-gpios:4";
pin_bl = <0>,"+1", <&lcd_screen>,"backlight-gpios:4";
display_height = <&lcd_screen>,"display-height-chars:0";
display_width = <&lcd_screen>,"display-width-chars:0";
};
};