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37 lines
524 B
Plaintext
37 lines
524 B
Plaintext
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/*
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* Boot EEPROM overlay
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*/
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/dts-v1/;
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/plugin/;
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/ {
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compatible = "brcm,bcm2835";
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fragment@0 {
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target = <&spi0>;
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__overlay__ {
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cs-gpios = <&gpio 43 1>, <&gpio 44 1>, <&gpio 45 1>;
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status = "okay";
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};
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};
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fragment@1 {
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target = <&spi0_cs_pins>;
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__overlay__ {
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brcm,pins = <45 44 43>;
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brcm,function = <1>; /* output */
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status = "okay";
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};
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};
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fragment@2 {
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target = <&spi0_pins>;
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__overlay__ {
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brcm,pins = <40 41 42>;
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brcm,function = <3>; /* alt4 */
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status = "okay";
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};
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};
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};
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