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/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
* Copyright (C) 2019-2022 Linaro Ltd.
*/
#ifndef _IPA_VERSION_H_
#define _IPA_VERSION_H_
/**
* enum ipa_version
* @IPA_VERSION_3_0: IPA version 3.0/GSI version 1.0
* @IPA_VERSION_3_1: IPA version 3.1/GSI version 1.1
* @IPA_VERSION_3_5: IPA version 3.5/GSI version 1.2
* @IPA_VERSION_3_5_1: IPA version 3.5.1/GSI version 1.3
* @IPA_VERSION_4_0: IPA version 4.0/GSI version 2.0
* @IPA_VERSION_4_1: IPA version 4.1/GSI version 2.0
* @IPA_VERSION_4_2: IPA version 4.2/GSI version 2.2
* @IPA_VERSION_4_5: IPA version 4.5/GSI version 2.5
* @IPA_VERSION_4_7: IPA version 4.7/GSI version 2.7
* @IPA_VERSION_4_9: IPA version 4.9/GSI version 2.9
* @IPA_VERSION_4_11: IPA version 4.11/GSI version 2.11 (2.1.1)
* @IPA_VERSION_COUNT: Number of defined IPA versions
*
* Defines the version of IPA (and GSI) hardware present on the platform.
* Please update ipa_version_string() whenever a new version is added.
*/
enum ipa_version {
IPA_VERSION_3_0,
IPA_VERSION_3_1,
IPA_VERSION_3_5,
IPA_VERSION_3_5_1,
IPA_VERSION_4_0,
IPA_VERSION_4_1,
IPA_VERSION_4_2,
IPA_VERSION_4_5,
IPA_VERSION_4_7,
IPA_VERSION_4_9,
IPA_VERSION_4_11,
IPA_VERSION_COUNT, /* Last; not a version */
};
static inline bool ipa_version_supported(enum ipa_version version)
{
switch (version) {
case IPA_VERSION_3_1:
case IPA_VERSION_3_5_1:
case IPA_VERSION_4_2:
case IPA_VERSION_4_5:
case IPA_VERSION_4_9:
case IPA_VERSION_4_11:
return true;
default:
return false;
}
}
/* Execution environment IDs */
enum gsi_ee_id {
GSI_EE_AP = 0x0,
GSI_EE_MODEM = 0x1,
GSI_EE_UC = 0x2,
GSI_EE_TZ = 0x3,
};
#endif /* _IPA_VERSION_H_ */
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