forked from Qortal/Brooklyn
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)
101 lines
1.6 KiB
Plaintext
101 lines
1.6 KiB
Plaintext
/*
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* vc4-kms-vga666-overlay.dts
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* Configures a FenLogic or similar VGA666 DPI adapter when using the
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* vc4-kms-v3d driver.
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* If a suitable I2C level shifter is connected to GPIOs 0&1 and the VGA
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* ID1/SDA (pin 12) and ID3/SCL (pin 15) lines, then there is the option to
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* enable reading the EDID from the display.
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*/
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/dts-v1/;
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/plugin/;
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#include <dt-bindings/pinctrl/bcm2835.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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vga_connector: vga_connector {
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compatible = "vga-connector";
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label = "vga";
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port {
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vga_con_in: endpoint {
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remote-endpoint = <&vga666_out>;
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};
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};
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};
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vga_dac {
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compatible = "dumb-vga-dac";
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ports {
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#address-cells = <1>;
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#size-cells = <0>;
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port@0 {
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reg = <0>;
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vga666_in: endpoint {
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remote-endpoint = <&dpi_out>;
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};
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};
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port@1 {
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reg = <1>;
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vga666_out: endpoint {
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remote-endpoint = <&vga_con_in>;
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};
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};
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};
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};
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};
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};
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fragment@1 {
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target = <&dpi>;
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__overlay__ {
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status = "okay";
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pinctrl-names = "default";
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pinctrl-0 = <&dpi_18bit_gpio2>;
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port {
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dpi_out: endpoint@0 {
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remote-endpoint = <&vga666_in>;
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};
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};
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};
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};
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fragment@2 {
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target = <&vga_connector>;
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__dormant__ {
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ddc-i2c-bus = <&i2c_vc>;
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};
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};
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fragment@3 {
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target = <&i2c0if>;
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__dormant__ {
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status = "okay";
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};
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};
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fragment@4 {
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target = <&i2c0mux>;
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__dormant__ {
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status = "okay";
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};
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};
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__overrides__ {
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ddc = <0>,"=2", <0>,"=3", <0>,"=4";
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};
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};
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