diff options
Diffstat (limited to 'sound/soc/codecs/adau1977.h')
-rw-r--r-- | sound/soc/codecs/adau1977.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/sound/soc/codecs/adau1977.h b/sound/soc/codecs/adau1977.h new file mode 100644 index 000000000000..95e714345a86 --- /dev/null +++ b/sound/soc/codecs/adau1977.h | |||
@@ -0,0 +1,37 @@ | |||
1 | /* | ||
2 | * ADAU1977/ADAU1978/ADAU1979 driver | ||
3 | * | ||
4 | * Copyright 2014 Analog Devices Inc. | ||
5 | * Author: Lars-Peter Clausen <lars@metafoo.de> | ||
6 | * | ||
7 | * Licensed under the GPL-2. | ||
8 | */ | ||
9 | |||
10 | #ifndef __SOUND_SOC_CODECS_ADAU1977_H__ | ||
11 | #define __SOUND_SOC_CODECS_ADAU1977_H__ | ||
12 | |||
13 | #include <linux/regmap.h> | ||
14 | |||
15 | struct device; | ||
16 | |||
17 | enum adau1977_type { | ||
18 | ADAU1977, | ||
19 | ADAU1978, | ||
20 | ADAU1979, | ||
21 | }; | ||
22 | |||
23 | int adau1977_probe(struct device *dev, struct regmap *regmap, | ||
24 | enum adau1977_type type, void (*switch_mode)(struct device *dev)); | ||
25 | |||
26 | extern const struct regmap_config adau1977_regmap_config; | ||
27 | |||
28 | enum adau1977_clk_id { | ||
29 | ADAU1977_SYSCLK, | ||
30 | }; | ||
31 | |||
32 | enum adau1977_sysclk_src { | ||
33 | ADAU1977_SYSCLK_SRC_MCLK, | ||
34 | ADAU1977_SYSCLK_SRC_LRCLK, | ||
35 | }; | ||
36 | |||
37 | #endif | ||