1/* 2 * Copyright 2024 NXP 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6 7/* To test this sample, connect 8 * LPSPI0 SIN(J2-10) --> LPSPI0 SOUT(J2-8) 9 */ 10 11&lpspi0 { 12 slow@0 { 13 compatible = "test-spi-loopback-slow"; 14 reg = <0>; 15 spi-max-frequency = <500000>; 16 }; 17 fast@0 { 18 compatible = "test-spi-loopback-fast"; 19 reg = <0>; 20 spi-max-frequency = <16000000>; 21 }; 22}; 23