47 lines
1.4 KiB
Plaintext
47 lines
1.4 KiB
Plaintext
/*
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* Copyright (c) 2023 Joel Guittet
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* SPDX-License-Identifier: Apache-2.0
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*/
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/ {
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raspberrypi_header: raspberrypi_header {
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compatible = "raspberrypi-40pins-header";
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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 = <0 0 &porta 17 0>, /* I2C1_SDA */
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<1 0 &porta 16 0>, /* I2C1_SCL */
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<2 0 &portb 14 0>, /* GPCLK0 */
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<3 0 &portb 26 0>, /* TXD */
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<4 0 &portb 27 0>, /* RXD */
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<5 0 &porta 2 0>, /* DAC0 */
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<6 0 &portb 16 0>, /* I2S_BLCK */
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<7 0 &portb 8 0>, /* A0/D0 */
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<8 0 &portb 9 0>, /* A1/D1 */
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<9 0 &porta 7 0>, /* A2/D2 */
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<10 0 &portb 4 0>, /* A3/D3 */
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<11 0 &portb 2 0>, /* SPI_MOSI */
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<12 0 &portb 0 0>, /* SPI_MISO */
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<13 0 &portb 5 0>, /* A4/D4 */
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<14 0 &portb 3 0>, /* SPI_SCK */
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<15 0 &portb 1 0>, /* SPI_CS */
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<16 0 &porta 5 0>, /* DAC1 */
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<17 0 &porta 13 0>, /* I2C0_SDA */
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<18 0 &porta 12 0>, /* I2C0_SCL */
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<19 0 &portb 12 0>, /* GPCLK1 */
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<20 0 &portb 13 0>, /* GPCLK2 */
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<21 0 &portb 6 0>, /* A5/D5 */
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<22 0 &porta 4 0>, /* A6/D6 */
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<23 0 &porta 20 0>, /* I2S_LRCLK */
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<24 0 &portb 7 0>, /* A7/D7 */
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<25 0 &porta 6 0>, /* A8/D8 */
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<26 0 &porta 21 0>, /* I2S_SDIN */
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<27 0 &porta 22 0>; /* I2S_SDOUT */
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};
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};
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raspberrypi_serial: &sercom2 {};
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raspberrypi_i2c0: &sercom4 {};
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raspberrypi_i2c1: &sercom3 {};
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raspberrypi_spi: &sercom5 {};
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