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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
| commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
| tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /include/sound/cs42l52.h | |
| parent | Initial commit. (diff) | |
| download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip | |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/sound/cs42l52.h')
| -rw-r--r-- | include/sound/cs42l52.h | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/include/sound/cs42l52.h b/include/sound/cs42l52.h new file mode 100644 index 000000000..c20649666 --- /dev/null +++ b/include/sound/cs42l52.h @@ -0,0 +1,29 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * linux/sound/cs42l52.h -- Platform data for CS42L52 + * + * Copyright (c) 2012 Cirrus Logic Inc. + */ + +#ifndef __CS42L52_H +#define __CS42L52_H + +struct cs42l52_platform_data { + + /* MICBIAS Level. Check datasheet Pg48 */ + unsigned int micbias_lvl; + + /* MICA mode selection Differential or Single-ended */ + bool mica_diff_cfg; + + /* MICB mode selection Differential or Single-ended */ + bool micb_diff_cfg; + + /* Charge Pump Freq. Check datasheet Pg73 */ + unsigned int chgfreq; + + /* Reset GPIO */ + unsigned int reset_gpio; +}; + +#endif /* __CS42L52_H */ |