1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | /* |
3 | * CS42L43 core driver internal data |
4 | * |
5 | * Copyright (C) 2022-2023 Cirrus Logic, Inc. and |
6 | * Cirrus Logic International Semiconductor Ltd. |
7 | */ |
8 | |
9 | #ifndef CS42L43_CORE_INT_H |
10 | #define CS42L43_CORE_INT_H |
11 | |
12 | #define CS42L43_N_DEFAULTS 176 |
13 | |
14 | struct dev_pm_ops; |
15 | struct device; |
16 | struct reg_default; |
17 | |
18 | struct cs42l43; |
19 | |
20 | extern const struct dev_pm_ops cs42l43_pm_ops; |
21 | extern const struct reg_default cs42l43_reg_default[CS42L43_N_DEFAULTS]; |
22 | |
23 | bool cs42l43_readable_register(struct device *dev, unsigned int reg); |
24 | bool cs42l43_precious_register(struct device *dev, unsigned int reg); |
25 | bool cs42l43_volatile_register(struct device *dev, unsigned int reg); |
26 | |
27 | int cs42l43_dev_probe(struct cs42l43 *cs42l43); |
28 | void cs42l43_dev_remove(struct cs42l43 *cs42l43); |
29 | |
30 | #endif /* CS42L43_CORE_INT_H */ |
31 | |