1 /* SPDX-License-Identifier: GPL-2.0 */ 2 3 /* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved. 4 * Copyright (C) 2019-2020 Linaro Ltd. 5 */ 6 #ifndef _IPA_VERSION_H_ 7 #define _IPA_VERSION_H_ 8 9 /** 10 * enum ipa_version 11 * 12 * Defines the version of IPA (and GSI) hardware present on the platform. 13 * It seems this might be better defined elsewhere, but having it here gets 14 * it where it's needed. 15 */ 16 enum ipa_version { 17 IPA_VERSION_3_5_1, /* GSI version 1.3.0 */ 18 IPA_VERSION_4_0, /* GSI version 2.0 */ 19 IPA_VERSION_4_1, /* GSI version 2.1 */ 20 IPA_VERSION_4_2, /* GSI version 2.2 */ 21 }; 22 23 #endif /* _IPA_VERSION_H_ */ 24