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28 lines
595 B
Plaintext
28 lines
595 B
Plaintext
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/dts-v1/;
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/plugin/;
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/* Pi3 uses a GPIO expander to drive the LEDs which can only be accessed
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from the VPU. There is a special driver for this with a separate DT node,
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which has the unfortunate consequence of breaking the act_led_gpio and
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act_led_activelow dtparams.
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This overlay changes the GPIO controller back to the standard one and
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restores the dtparams.
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*/
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/{
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compatible = "brcm,bcm2835";
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fragment@0 {
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target = <&act_led>;
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frag0: __overlay__ {
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gpios = <&gpio 0 0>;
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};
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};
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__overrides__ {
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gpio = <&frag0>,"gpios:4";
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activelow = <&frag0>,"gpios:8";
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};
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};
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