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| author | Linux Build Service Account <lnxbuild@quicinc.com> | 2017-05-10 23:03:37 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-05-10 23:03:37 -0700 |
| commit | d575147a75cbf9556dfb9fc8e837d625885fc1a0 (patch) | |
| tree | 489d361522f55297f35dd73f510408bb387815a1 /include | |
| parent | 4cb291c99a103e4db4ab9d5c4f95f30427cc374d (diff) | |
| parent | 87cac622d88b38cb6ced76930155958491f51340 (diff) | |
Merge "ASoC: msm: enhance ADSP Stream Callback"
Diffstat (limited to 'include')
| -rw-r--r-- | include/sound/apr_audio-v2.h | 13 | ||||
| -rw-r--r-- | include/uapi/linux/msm_audio.h | 10 |
2 files changed, 23 insertions, 0 deletions
diff --git a/include/sound/apr_audio-v2.h b/include/sound/apr_audio-v2.h index 021b81105c42..40cd9a752c53 100644 --- a/include/sound/apr_audio-v2.h +++ b/include/sound/apr_audio-v2.h @@ -15,6 +15,7 @@ #define _APR_AUDIO_V2_H_ #include <linux/qdsp6v2/apr.h> +#include <linux/msm_audio.h> /* size of header needed for passing data out of band */ #define APR_CMD_OB_HDR_SZ 12 @@ -447,6 +448,18 @@ struct adm_param_data_v5 { #define ASM_STREAM_PP_EVENT 0x00013214 #define DSP_STREAM_CMD "ADSP Stream Cmd" #define DSP_STREAM_CALLBACK "ADSP Stream Callback Event" +#define DSP_STREAM_CALLBACK_QUEUE_SIZE 1024 + +struct dsp_stream_callback_list { + struct list_head list; + struct msm_adsp_event_data event; +}; + +struct dsp_stream_callback_prtd { + uint16_t event_count; + struct list_head event_queue; + spinlock_t prtd_spin_lock; +}; /* set customized mixing on matrix mixer */ #define ADM_CMD_SET_PSPD_MTMX_STRTR_PARAMS_V5 0x00010344 diff --git a/include/uapi/linux/msm_audio.h b/include/uapi/linux/msm_audio.h index 36b66c7cde76..f306949eb5e6 100644 --- a/include/uapi/linux/msm_audio.h +++ b/include/uapi/linux/msm_audio.h @@ -460,4 +460,14 @@ struct msm_hwacc_effects_config { __s32 topology; }; +#define ADSP_STREAM_PP_EVENT 0 +#define ADSP_STREAM_ENCDEC_EVENT 1 +#define ADSP_STREAM_EVENT_MAX 2 + +struct msm_adsp_event_data { + __u32 event_type; + __u32 payload_len; + __u8 payload[0]; +}; + #endif |