1/* 2 * Copyright (c) 2023 Intel Corporation 3 * 4 * SPDX-License-Identifier: Apache-2.0 5 */ 6/* 7 * Connect loopback between GPP_B_14 and GPP_B_15. 8 * BIOS settings to mark these two pins as GPIO 9 * Under Intel Advanced Menu > PCH-IO Configuration 10 * Enable Timed GPIO0 > Disable 11 * Enable Timed GPIO1 > Disable 12 * ISH Configuration > GP_6 > Unchecked [ ] 13 * ISH Configuration > GP_7 > Unchecked [ ] 14 */ 15/ { 16 resources { 17 compatible = "test-gpio-basic-api"; 18 19 out-gpios = <&gpio_b 14 0>; 20 in-gpios = <&gpio_b 15 0>; 21 }; 22}; 23