42 lines
660 B
Plaintext
42 lines
660 B
Plaintext
/dts-v1/;
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/plugin/;
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/{
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compatible = "brcm,bcm2711";
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fragment@1 {
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target = <&spi4>;
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__overlay__ {
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pinctrl-names = "default";
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pinctrl-0 = <&spi4_pins &spi4_cs_pins>;
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cs-gpios = <&gpio 4 1>;
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status = "okay";
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spidev4_0: spidev@0 {
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compatible = "spidev";
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reg = <0>; /* CE0 */
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#address-cells = <1>;
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#size-cells = <0>;
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spi-max-frequency = <125000000>;
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status = "okay";
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};
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};
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};
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fragment@2 {
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target = <&gpio>;
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__overlay__ {
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spi4_pins: spi4_pins {
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brcm,pins = <6 7>;
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brcm,function = <7>;
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};
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spi4_cs_pins: spi0_cs_pins {
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brcm,pins = <4>;
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brcm,function = <1>;
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};
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};
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};
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};
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