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android-kvm / linux / 11d55be06df0aedf19b05ab61c2d26b31a3c7e64 / . / drivers / net / ipa / ipa_version.h
blob: 06e75b8ece7ee95489fb48996ddd3aeae9da477f [file] [log] [blame]
Alex Eldercdf2e942020-03-05 22:28:17 -0600[diff] [blame]1/* SPDX-License-Identifier: GPL-2.0 */
2
3/* Copyright (c) 2012-2018, The Linux Foundation. All rights reserved.
Alex Eldera4388da2022-09-30 17:45:49 -0500[diff] [blame]4 * Copyright (C) 2019-2022 Linaro Ltd.
Alex Eldercdf2e942020-03-05 22:28:17 -0600[diff] [blame]5 */
6#ifndef _IPA_VERSION_H_
7#define _IPA_VERSION_H_
8
9/**
10 * enum ipa_version
Alex Eldereb094572021-03-24 08:15:24 -0500[diff] [blame]11 * @IPA_VERSION_3_0: IPA version 3.0/GSI version 1.0
Alex Elder3aac8ec2023-02-08 14:56:47 -0600[diff] [blame]12 * @IPA_VERSION_3_1: IPA version 3.1/GSI version 1.0
Alex Eldereb094572021-03-24 08:15:24 -0500[diff] [blame]13 * @IPA_VERSION_3_5: IPA version 3.5/GSI version 1.2
14 * @IPA_VERSION_3_5_1: IPA version 3.5.1/GSI version 1.3
15 * @IPA_VERSION_4_0: IPA version 4.0/GSI version 2.0
16 * @IPA_VERSION_4_1: IPA version 4.1/GSI version 2.0
17 * @IPA_VERSION_4_2: IPA version 4.2/GSI version 2.2
18 * @IPA_VERSION_4_5: IPA version 4.5/GSI version 2.5
19 * @IPA_VERSION_4_7: IPA version 4.7/GSI version 2.7
20 * @IPA_VERSION_4_9: IPA version 4.9/GSI version 2.9
21 * @IPA_VERSION_4_11: IPA version 4.11/GSI version 2.11 (2.1.1)
Alex Elder5783c682022-10-27 07:26:26 -0500[diff] [blame]22 * @IPA_VERSION_5_0: IPA version 5.0/GSI version 3.0
Alex Elder3aac8ec2023-02-08 14:56:47 -0600[diff] [blame]23 * @IPA_VERSION_5_1: IPA version 5.1/GSI version 3.0
24 * @IPA_VERSION_5_5: IPA version 5.5/GSI version 5.5
Alex Elder8b3cb082022-09-09 20:11:28 -0500[diff] [blame]25 * @IPA_VERSION_COUNT: Number of defined IPA versions
Alex Eldercdf2e942020-03-05 22:28:17 -0600[diff] [blame]26 *
27 * Defines the version of IPA (and GSI) hardware present on the platform.
Alex Elder8b3cb082022-09-09 20:11:28 -0500[diff] [blame]28 * Please update ipa_version_string() whenever a new version is added.
Alex Eldercdf2e942020-03-05 22:28:17 -0600[diff] [blame]29 */
30enum ipa_version {
Alex Eldereb094572021-03-24 08:15:24 -0500[diff] [blame]31 IPA_VERSION_3_0,
32 IPA_VERSION_3_1,
33 IPA_VERSION_3_5,
34 IPA_VERSION_3_5_1,
35 IPA_VERSION_4_0,
36 IPA_VERSION_4_1,
37 IPA_VERSION_4_2,
38 IPA_VERSION_4_5,
39 IPA_VERSION_4_7,
40 IPA_VERSION_4_9,
41 IPA_VERSION_4_11,
Alex Elder5783c682022-10-27 07:26:26 -0500[diff] [blame]42 IPA_VERSION_5_0,
Alex Elder3aac8ec2023-02-08 14:56:47 -0600[diff] [blame]43 IPA_VERSION_5_1,
44 IPA_VERSION_5_5,
Alex Elder8b3cb082022-09-09 20:11:28 -0500[diff] [blame]45 IPA_VERSION_COUNT, /* Last; not a version */
Alex Eldercdf2e942020-03-05 22:28:17 -0600[diff] [blame]46};
47
Alex Elder8b3cb082022-09-09 20:11:28 -0500[diff] [blame]48static inline bool ipa_version_supported(enum ipa_version version)
49{
50 switch (version) {
51 case IPA_VERSION_3_1:
52 case IPA_VERSION_3_5_1:
53 case IPA_VERSION_4_2:
54 case IPA_VERSION_4_5:
Alex Elderb310de72022-12-08 15:15:29 -0600[diff] [blame]55 case IPA_VERSION_4_7:
Alex Elder8b3cb082022-09-09 20:11:28 -0500[diff] [blame]56 case IPA_VERSION_4_9:
57 case IPA_VERSION_4_11:
Alex Elder5783c682022-10-27 07:26:26 -0500[diff] [blame]58 case IPA_VERSION_5_0:
Alex Elder8b3cb082022-09-09 20:11:28 -0500[diff] [blame]59 return true;
60 default:
61 return false;
62 }
63}
64
Alex Elderbb788de2022-09-09 20:11:27 -0500[diff] [blame]65/* Execution environment IDs */
66enum gsi_ee_id {
67 GSI_EE_AP = 0x0,
68 GSI_EE_MODEM = 0x1,
69 GSI_EE_UC = 0x2,
70 GSI_EE_TZ = 0x3,
71};
72
Alex Eldercdf2e942020-03-05 22:28:17 -0600[diff] [blame]73#endif /* _IPA_VERSION_H_ */