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 __SOUND_HDSP_H 20 #define __SOUND_HDSP_H 21 #include <linux/types.h> 22 #define HDSP_MATRIX_MIXER_SIZE 2048 23 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 24 enum HDSP_IO_Type { 25 Digiface, 26 Multiface, 27 H9652, 28 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 29 H9632, 30 RPM, 31 Undefined, 32 }; 33 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 34 struct hdsp_peak_rms { 35 __u32 input_peaks[26]; 36 __u32 playback_peaks[26]; 37 __u32 output_peaks[28]; 38 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 39 __u64 input_rms[26]; 40 __u64 playback_rms[26]; 41 __u64 output_rms[26]; 42 }; 43 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 44 #define SNDRV_HDSP_IOCTL_GET_PEAK_RMS _IOR('H', 0x40, struct hdsp_peak_rms) 45 struct hdsp_config_info { 46 unsigned char pref_sync_ref; 47 unsigned char wordclock_sync_check; 48 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 49 unsigned char spdif_sync_check; 50 unsigned char adatsync_sync_check; 51 unsigned char adat_sync_check[3]; 52 unsigned char spdif_in; 53 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 54 unsigned char spdif_out; 55 unsigned char spdif_professional; 56 unsigned char spdif_emphasis; 57 unsigned char spdif_nonaudio; 58 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 59 unsigned int spdif_sample_rate; 60 unsigned int system_sample_rate; 61 unsigned int autosync_sample_rate; 62 unsigned char system_clock_mode; 63 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 64 unsigned char clock_source; 65 unsigned char autosync_ref; 66 unsigned char line_out; 67 unsigned char passthru; 68 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 69 unsigned char da_gain; 70 unsigned char ad_gain; 71 unsigned char phone_gain; 72 unsigned char xlr_breakout_cable; 73 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 74 unsigned char analog_extension_board; 75 }; 76 #define SNDRV_HDSP_IOCTL_GET_CONFIG_INFO _IOR('H', 0x41, struct hdsp_config_info) 77 struct hdsp_firmware { 78 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 79 void __user * firmware_data; 80 }; 81 #define SNDRV_HDSP_IOCTL_UPLOAD_FIRMWARE _IOW('H', 0x42, struct hdsp_firmware) 82 struct hdsp_version { 83 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 84 enum HDSP_IO_Type io_type; 85 unsigned short firmware_rev; 86 }; 87 #define SNDRV_HDSP_IOCTL_GET_VERSION _IOR('H', 0x43, struct hdsp_version) 88 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 89 struct hdsp_mixer { 90 unsigned short matrix[HDSP_MATRIX_MIXER_SIZE]; 91 }; 92 #define SNDRV_HDSP_IOCTL_GET_MIXER _IOR('H', 0x44, struct hdsp_mixer) 93 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 94 struct hdsp_9632_aeb { 95 int aebi; 96 int aebo; 97 }; 98 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 99 #define SNDRV_HDSP_IOCTL_GET_9632_AEB _IOR('H', 0x45, struct hdsp_9632_aeb) 100 typedef enum HDSP_IO_Type HDSP_IO_Type; 101 typedef struct hdsp_peak_rms hdsp_peak_rms_t; 102 typedef struct hdsp_config_info hdsp_config_info_t; 103 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 104 typedef struct hdsp_firmware hdsp_firmware_t; 105 typedef struct hdsp_version hdsp_version_t; 106 typedef struct hdsp_mixer hdsp_mixer_t; 107 typedef struct hdsp_9632_aeb hdsp_9632_aeb_t; 108 /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ 109 #endif 110