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38 lines
918 B
38 lines
918 B
5 years ago
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/*
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* Copyright (c) 2020 Pete Johanson
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*
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* SPDX-License-Identifier: MIT
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*/
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/ {
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pro_micro_pins: connector {
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compatible = "arduino-pro-micro";
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#gpio-cells = <2>;
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gpio-map-mask = <0xffffffff 0xffffffc0>;
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gpio-map-pass-thru = <0 0x3f>;
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gpio-map =
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<1 0 &gpioa 9 0>, /* D1 */
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<0 0 &gpioa 10 0>, /* D0 */
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<2 0 &gpiob 7 0>, /* D2 */
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<3 0 &gpiob 6 0>, /* D3 */
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<4 0 &gpiob 5 0>, /* D4/A6 */
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<5 0 &gpiob 4 0>, /* D5 */
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<6 0 &gpiob 3 0>, /* D6/A7 */
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<7 0 &gpiob 2 0>, /* D7 */
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<8 0 &gpiob 1 0>, /* D8/A8 */
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<9 0 &gpiob 0 0>, /* D9/A9 */
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<10 0 &gpiob 9 0>, /* D10/A10 */
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<16 0 &gpiob 15 0>, /* D16 */
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<14 0 &gpiob 14 0>, /* D14 */
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<15 0 &gpiob 13 0>, /* D15 */
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<18 0 &gpiob 8 0>, /* A0 */
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<19 0 &gpioa 0 0>, /* A1 */
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<20 0 &gpioa 1 0>, /* A2 */
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<21 0 &gpioa 2 0>; /* A3 */
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};
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};
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pro_micro_i2c: &i2c1 {};
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pro_micro_spi: &spi1 {};
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pro_micro_serial: &usart1 {};
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