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1/* SPDX-License-Identifier: GPL-2.0-only */
2/*
3 * Copyright (c) 2022, The Linux Foundation. All rights reserved.
4 */
5
6#ifndef __LPASS_MACRO_COMMON_H__
7#define __LPASS_MACRO_COMMON_H__
8
9/* NPL clock is expected */
10#define LPASS_MACRO_FLAG_HAS_NPL_CLOCK BIT(0)
11/* The soundwire block should be internally reset at probe */
12#define LPASS_MACRO_FLAG_RESET_SWR BIT(1)
13
14enum lpass_version {
15 LPASS_VER_9_0_0,
16 LPASS_VER_9_2_0,
17 LPASS_VER_10_0_0,
18 LPASS_VER_11_0_0,
19};
20
21enum lpass_codec_version {
22 LPASS_CODEC_VERSION_UNKNOWN,
23 LPASS_CODEC_VERSION_1_0,
24 LPASS_CODEC_VERSION_1_1,
25 LPASS_CODEC_VERSION_1_2,
26 LPASS_CODEC_VERSION_2_0,
27 LPASS_CODEC_VERSION_2_1,
28 LPASS_CODEC_VERSION_2_5,
29 LPASS_CODEC_VERSION_2_6,
30 LPASS_CODEC_VERSION_2_7,
31 LPASS_CODEC_VERSION_2_8,
32 LPASS_CODEC_VERSION_2_9,
33};
34
35struct lpass_macro {
36 struct device *macro_pd;
37 struct device *dcodec_pd;
38};
39
40struct lpass_macro *lpass_macro_pds_init(struct device *dev);
41void lpass_macro_pds_exit(struct lpass_macro *pds);
42void lpass_macro_set_codec_version(enum lpass_codec_version version);
43enum lpass_codec_version lpass_macro_get_codec_version(void);
44
45static inline void lpass_macro_pds_exit_action(void *pds)
46{
47 lpass_macro_pds_exit(pds);
48}
49
50static inline const char *lpass_macro_get_codec_version_string(int version)
51{
52 switch (version) {
53 case LPASS_CODEC_VERSION_1_0:
54 return "v1.0";
55 case LPASS_CODEC_VERSION_1_1:
56 return "v1.1";
57 case LPASS_CODEC_VERSION_1_2:
58 return "v1.2";
59 case LPASS_CODEC_VERSION_2_0:
60 return "v2.0";
61 case LPASS_CODEC_VERSION_2_1:
62 return "v2.1";
63 case LPASS_CODEC_VERSION_2_5:
64 return "v2.5";
65 case LPASS_CODEC_VERSION_2_6:
66 return "v2.6";
67 case LPASS_CODEC_VERSION_2_7:
68 return "v2.7";
69 case LPASS_CODEC_VERSION_2_8:
70 return "v2.8";
71 default:
72 break;
73 }
74 return "NA";
75}
76
77#endif /* __LPASS_MACRO_COMMON_H__ */