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 38