| /**************************************************************************** |
| **************************************************************************** |
| *** |
| *** This header was automatically generated from a Linux kernel header |
| *** of the same name, to make information necessary for userspace to |
| *** call into the kernel available to libc. It contains only constants, |
| *** structures, and macros generated from the original header, and thus, |
| *** contains no copyrightable information. |
| *** |
| *** To edit the content of this header, modify the corresponding |
| *** source file (e.g. under external/kernel-headers/original/) then |
| *** run bionic/libc/kernel/tools/update_all.py |
| *** |
| *** Any manual change here will be lost the next time this script will |
| *** be run. You've been warned! |
| *** |
| **************************************************************************** |
| ****************************************************************************/ |
| #ifndef __INTEL_SST_IOCTL_H__ |
| #define __INTEL_SST_IOCTL_H__ |
| #include <linux/types.h> |
| struct snd_ppp_params { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 algo_id; |
| __u8 str_id; |
| __u8 enable; |
| __u8 operation; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 size; |
| void *params; |
| } __packed; |
| struct snd_sst_driver_info { |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u32 max_streams; |
| }; |
| struct snd_sst_tuning_params { |
| __u8 type; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| __u8 str_id; |
| __u8 size; |
| __u8 rsvd; |
| __u64 addr; |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| } __packed; |
| #define SNDRV_SST_DRIVER_INFO _IOR('L', 0x10, struct snd_sst_driver_info) |
| #define SNDRV_SST_SET_ALGO _IOW('L', 0x30, struct snd_ppp_params) |
| #define SNDRV_SST_GET_ALGO _IOWR('L', 0x31, struct snd_ppp_params) |
| /* WARNING: DO NOT EDIT, AUTO-GENERATED CODE - SEE TOP FOR INSTRUCTIONS */ |
| #define SNDRV_SST_TUNING_PARAMS _IOW('L', 0x32, struct snd_sst_tuning_params) |
| #endif |
| |
