1#ifndef _UDA134X_CODEC_H 2#define _UDA134X_CODEC_H 3 4#define UDA134X_L3ADDR 5 5#define UDA134X_DATA0_ADDR ((UDA134X_L3ADDR << 2) | 0) 6#define UDA134X_DATA1_ADDR ((UDA134X_L3ADDR << 2) | 1) 7#define UDA134X_STATUS_ADDR ((UDA134X_L3ADDR << 2) | 2) 8 9#define UDA134X_EXTADDR_PREFIX 0xC0 10#define UDA134X_EXTDATA_PREFIX 0xE0 11 12/* UDA134X registers */ 13#define UDA134X_EA000 0 14#define UDA134X_EA001 1 15#define UDA134X_EA010 2 16#define UDA134X_EA011 3 17#define UDA134X_EA100 4 18#define UDA134X_EA101 5 19#define UDA134X_EA110 6 20#define UDA134X_EA111 7 21#define UDA134X_STATUS0 8 22#define UDA134X_STATUS1 9 23#define UDA134X_DATA000 10 24#define UDA134X_DATA001 11 25#define UDA134X_DATA010 12 26#define UDA134X_DATA011 13 27#define UDA134X_DATA1 14 28 29#define UDA134X_REGS_NUM 15 30 31#define STATUS0_DAIFMT_MASK (~(7<<1)) 32#define STATUS0_SYSCLK_MASK (~(3<<4)) 33 34extern struct snd_soc_dai uda134x_dai; 35extern struct snd_soc_codec_device soc_codec_dev_uda134x; 36 37#endif 38