mirror of
https://github.com/Qortal/Brooklyn.git
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84ba5b15ac
* 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)
48 lines
894 B
Plaintext
48 lines
894 B
Plaintext
// Overlay for i2c_gpio bitbanging host bus.
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/dts-v1/;
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/plugin/;
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#include <dt-bindings/gpio/gpio.h>
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/ {
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compatible = "brcm,bcm2835";
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fragment@0 {
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target-path = "/";
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__overlay__ {
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i2c_gpio: i2c@0 {
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reg = <0xffffffff>;
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compatible = "i2c-gpio";
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gpios = <&gpio 23 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN) /* sda */
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&gpio 24 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN) /* scl */
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>;
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i2c-gpio,delay-us = <2>; /* ~100 kHz */
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#address-cells = <1>;
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#size-cells = <0>;
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};
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};
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};
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fragment@1 {
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target-path = "/aliases";
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__overlay__ {
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i2c_gpio = "/i2c@0";
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};
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};
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fragment@2 {
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target-path = "/__symbols__";
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__overlay__ {
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i2c_gpio = "/i2c@0";
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};
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};
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__overrides__ {
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i2c_gpio_sda = <&i2c_gpio>,"gpios:4";
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i2c_gpio_scl = <&i2c_gpio>,"gpios:16";
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i2c_gpio_delay_us = <&i2c_gpio>,"i2c-gpio,delay-us:0";
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bus = <&i2c_gpio>, "reg:0";
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};
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};
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