/* * Copyright (c) 2020 Richard Osterloh * * SPDX-License-Identifier: Apache-2.0 */ / { feather_header: connector { compatible = "adafruit-feather-header"; #gpio-cells = <2>; gpio-map-mask = <0xffffffff 0xffffffc0>; gpio-map-pass-thru = <0 0x3f>; gpio-map = <0 0 &gpioa 4 0>, /* A0 */ <1 0 &gpioa 5 0>, /* A1 */ <2 0 &gpioa 6 0>, /* A2 */ <3 0 &gpioa 7 0>, /* A3 */ <4 0 &gpioc 4 0>, /* A4 */ <5 0 &gpioc 5 0>, /* A5 */ <6 0 &gpiob 13 0>, /* SCK */ <7 0 &gpiob 15 0>, /* MOSI */ <8 0 &gpiob 14 0>, /* MISO */ <9 0 &gpiob 11 0>, /* RX */ <10 0 &gpiob 10 0>, /* TX */ <11 0 &gpioa 8 0>, /* B0 (NC) */ <12 0 &gpiob 7 0>, /* SDA */ <13 0 &gpiob 6 0>, /* SCL */ <14 0 &gpioc 7 0>, /* D5 */ <15 0 &gpioc 6 0>, /* D6 */ <16 0 &gpiob 8 0>, /* D9 */ <17 0 &gpiob 9 0>, /* D10 */ <18 0 &gpioc 3 0>, /* D11 */ <19 0 &gpioc 2 0>, /* D12 */ <20 0 &gpioc 1 0>; /* D13 */ }; }; feather_serial: &usart3 {}; feather_i2c: &i2c1 {}; feather_spi: &spi2 {};