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42 lines
1.1 KiB
42 lines
1.1 KiB
/dts-v1/; |
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/plugin/; |
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/ { |
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compatible = "ti,beaglebone", "ti,beaglebone-black"; |
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/* identification */ |
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part-number = "spi0pinmux"; |
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fragment@0 { |
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target = <&am33xx_pinmux>; |
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__overlay__ { |
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spi0_pins_s0: spi0_pins_s0 { |
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pinctrl-single,pins = < |
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0x150 0x30 /* spi0_sclk, INPUT_PULLUP | MODE0 */ |
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0x154 0x10 /* spi0_d0, OUTPUT_PULLUP | MODE0 */ |
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0x158 0x30 /* spi0_d1, INPUT_PULLUP | MODE0 */ |
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0x054 0x07 /* spi0_cs0, OUTPUT_PULLUP | MODE0 */ |
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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 = <&spi0>; |
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__overlay__ { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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status = "okay"; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&spi0_pins_s0>; |
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ti,pindir-d0-out-d1-in = <1>; |
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spidev@0 { |
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spi-max-frequency = <24000000>; |
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reg = <0>; |
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compatible = "linux,spidev"; |
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}; |
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}; |
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}; |
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};
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