1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * Copyright (C) 2019, Theobroma Systems Design und Consulting GmbH 4 */ 5 6/dts-v1/; 7 8/ { 9 #address-cells = <2>; 10 #size-cells = <2>; 11 12 firmware { 13 optee { 14 compatible = "linaro,optee-tz"; 15 method = "smc"; 16 }; 17 }; 18 19 reserved-memory { 20 #address-cells = <2>; 21 #size-cells = <2>; 22 ranges; 23 24 optee_shm@32000000 { 25 reg = <0x00 0x32000000 0x00 0x400000>; 26 }; 27 28 optee_core@30000000 { 29 reg = <0x00 0x30000000 0x00 0x2000000>; 30 }; 31 }; 32}; 33