1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef __UAPI_MFD_MSM_ADIE_CODEC_H 20 #define __UAPI_MFD_MSM_ADIE_CODEC_H 21 #include <linux/types.h> 22 #define ADIE_CODEC_ACTION_ENTRY 0x1 23 #define ADIE_CODEC_ACTION_DELAY_WAIT 0x2 24 #define ADIE_CODEC_ACTION_STAGE_REACHED 0x3 25 #define ADIE_CODEC_PATH_OFF 0x0050 26 #define ADIE_CODEC_DIGITAL_READY 0x0100 27 #define ADIE_CODEC_DIGITAL_ANALOG_READY 0x1000 28 #define ADIE_CODEC_ANALOG_OFF 0x0750 29 #define ADIE_CODEC_DIGITAL_OFF 0x0600 30 #define ADIE_CODEC_FLASH_IMAGE 0x0001 31 #define ADIE_CODEC_RX 0 32 #define ADIE_CODEC_TX 1 33 #define ADIE_CODEC_LB 3 34 #define ADIE_CODEC_MAX 4 35 #define ADIE_CODEC_PACK_ENTRY(reg,mask,val) ((val) | (mask << 8) | (reg << 16)) 36 #define ADIE_CODEC_UNPACK_ENTRY(packed,reg,mask,val) do { ((reg) = ((packed >> 16) & (0xff))); ((mask) = ((packed >> 8) & (0xff))); ((val) = ((packed) & (0xff))); } while(0); 37 struct adie_codec_action_unit { 38 u32 type; 39 u32 action; 40 }; 41 struct adie_codec_hwsetting_entry { 42 struct adie_codec_action_unit * actions; 43 u32 action_sz; 44 u32 freq_plan; 45 u32 osr; 46 }; 47 struct adie_codec_dev_profile { 48 u32 path_type; 49 u32 setting_sz; 50 struct adie_codec_hwsetting_entry * settings; 51 }; 52 struct adie_codec_register { 53 u8 reg; 54 u8 mask; 55 u8 val; 56 }; 57 struct adie_codec_register_image { 58 struct adie_codec_register * regs; 59 u32 img_sz; 60 }; 61 struct adie_codec_path; 62 struct adie_codec_anc_data { 63 u32 size; 64 u32 writes[]; 65 }; 66 struct adie_codec_operations { 67 int codec_id; 68 int(* codec_open) (struct adie_codec_dev_profile * profile, struct adie_codec_path * * path_pptr); 69 int(* codec_close) (struct adie_codec_path * path_ptr); 70 int(* codec_setpath) (struct adie_codec_path * path_ptr, u32 freq_plan, u32 osr); 71 int(* codec_proceed_stage) (struct adie_codec_path * path_ptr, u32 state); 72 u32(* codec_freq_supported) (struct adie_codec_dev_profile * profile, u32 requested_freq); 73 int(* codec_enable_sidetone) (struct adie_codec_path * rx_path_ptr, u32 enable); 74 int(* codec_enable_anc) (struct adie_codec_path * rx_path_ptr, u32 enable, struct adie_codec_anc_data * calibration_writes); 75 int(* codec_set_device_digital_volume) (struct adie_codec_path * path_ptr, u32 num_channels, u32 vol_percentage); 76 int(* codec_set_device_analog_volume) (struct adie_codec_path * path_ptr, u32 num_channels, u32 volume); 77 int(* codec_set_master_mode) (struct adie_codec_path * path_ptr, u8 master); 78 }; 79 #endif 80 81