diff options
Diffstat (limited to 'libc/kernel/common/linux/msm_audio.h')
| -rw-r--r-- | libc/kernel/common/linux/msm_audio.h | 51 |
1 files changed, 50 insertions, 1 deletions
diff --git a/libc/kernel/common/linux/msm_audio.h b/libc/kernel/common/linux/msm_audio.h index 9ac58aa..1c30d06 100644 --- a/libc/kernel/common/linux/msm_audio.h +++ b/libc/kernel/common/linux/msm_audio.h @@ -29,11 +29,43 @@ #define AUDIO_SET_EQ _IOW(AUDIO_IOCTL_MAGIC, 8, unsigned) #define AUDIO_SET_RX_IIR _IOW(AUDIO_IOCTL_MAGIC, 9, unsigned) #define AUDIO_SET_VOLUME _IOW(AUDIO_IOCTL_MAGIC, 10, unsigned) +#define AUDIO_PAUSE _IOW(AUDIO_IOCTL_MAGIC, 11, unsigned) +#define AUDIO_PLAY_DTMF _IOW(AUDIO_IOCTL_MAGIC, 12, unsigned) +#define AUDIO_GET_EVENT _IOR(AUDIO_IOCTL_MAGIC, 13, unsigned) +#define AUDIO_ABORT_GET_EVENT _IOW(AUDIO_IOCTL_MAGIC, 14, unsigned) +#define AUDIO_GET_PCM_CONFIG _IOR(AUDIO_IOCTL_MAGIC, 30, unsigned) +#define AUDIO_SET_PCM_CONFIG _IOW(AUDIO_IOCTL_MAGIC, 31, unsigned) +#define AUDIO_SWITCH_DEVICE _IOW(AUDIO_IOCTL_MAGIC, 32, unsigned) +#define AUDIO_SET_MUTE _IOW(AUDIO_IOCTL_MAGIC, 33, unsigned) + +#define AUDIO_MAX_COMMON_IOCTL_NUM 100 + #define AUDIO_ENABLE_AUDPRE _IOW(AUDIO_IOCTL_MAGIC, 11, unsigned) #define AUDIO_SET_AGC _IOW(AUDIO_IOCTL_MAGIC, 12, unsigned) #define AUDIO_SET_NS _IOW(AUDIO_IOCTL_MAGIC, 13, unsigned) #define AUDIO_SET_TX_IIR _IOW(AUDIO_IOCTL_MAGIC, 14, unsigned) +#define HANDSET_MIC 0x01 +#define HANDSET_SPKR 0x02 +#define HEADSET_MIC 0x03 +#define HEADSET_SPKR_MONO 0x04 +#define HEADSET_SPKR_STEREO 0x05 +#define SPKR_PHONE_MIC 0x06 +#define SPKR_PHONE_MONO 0x07 +#define SPKR_PHONE_STEREO 0x08 +#define BT_SCO_MIC 0x09 +#define BT_SCO_SPKR 0x0A +#define BT_A2DP_SPKR 0x0B +#define TTY_HEADSET_MIC 0x0C +#define TTY_HEADSET_SPKR 0x0D + +#define DEFAULT_TX 0x0E +#define DEFAULT_RX 0x0F + +#define BT_A2DP_TX 0x10 +#define I2S_RX 0x20 +#define I2S_TX 0x21 + struct msm_audio_config { uint32_t buffer_size; uint32_t buffer_count; @@ -81,5 +113,22 @@ struct msm_snd_endpoint { #define SND_GET_ENDPOINT _IOWR(SND_IOCTL_MAGIC, 5, struct msm_snd_endpoint *) -#endif +struct msm_audio_pcm_config { + uint32_t pcm_feedback; + uint32_t buffer_count; + uint32_t buffer_size; +}; + +#define AUDIO_EVENT_SUSPEND 0 +#define AUDIO_EVENT_RESUME 1 + +union msm_audio_event_payload { + int reserved; +}; +struct msm_audio_event { + int event_type; + int timeout_ms; + union msm_audio_event_payload event_payload; +}; +#endif |