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| 1 | /* SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) */ |
|---|---|
| 2 | /* |
| 3 | * The MIPI SDCA specification is available for public downloads at |
| 4 | * https://www.mipi.org/mipi-sdca-v1-0-download |
| 5 | * |
| 6 | */ |
| 7 | |
| 8 | #ifndef __SDCA_HID_H__ |
| 9 | #define __SDCA_HID_H__ |
| 10 | |
| 11 | struct device; |
| 12 | struct sdw_slave; |
| 13 | |
| 14 | struct sdca_entity; |
| 15 | struct sdca_interrupt; |
| 16 | |
| 17 | #if IS_ENABLED(CONFIG_SND_SOC_SDCA_HID) |
| 18 | |
| 19 | int sdca_add_hid_device(struct device *dev, struct sdw_slave *sdw, |
| 20 | struct sdca_entity *entity); |
| 21 | int sdca_hid_process_report(struct sdca_interrupt *interrupt); |
| 22 | |
| 23 | #else |
| 24 | |
| 25 | static inline int sdca_add_hid_device(struct device *dev, struct sdw_slave *sdw, |
| 26 | struct sdca_entity *entity) |
| 27 | { |
| 28 | return 0; |
| 29 | } |
| 30 | |
| 31 | static inline int sdca_hid_process_report(struct sdca_interrupt *interrupt) |
| 32 | { |
| 33 | return 0; |
| 34 | } |
| 35 | |
| 36 | #endif |
| 37 | |
| 38 | #endif /* __SDCA_HID_H__ */ |
| 39 |
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