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ASoC: Intel: Create an ops to check for DSP busy 

Created an ops to check if DSP busy, to avoid using platform
specific registers in common IPC.

Signed-off-by: Subhransu S. Prusty <subhransu.s.prusty@intel.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
Acked-by: Liam Girdwood <liam.r.girdwood@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
hifive-unleashed-5.1
Subhransu S. Prusty 2015-05-19 15:00:33 +05:30 committed by Mark Brown
parent 83f125e2a1
commit 6022d330a5
1 changed files with 1 additions and 0 deletions
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sound/soc/intel/common/sst-ipc.h
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@ -51,6 +51,7 @@ struct sst_plat_ipc_ops {
void (*shim_dbg)(struct sst_generic_ipc *, const char *);
void (*tx_data_copy)(struct ipc_message *, char *, size_t);
u64 (*reply_msg_match)(u64 header, u64 *mask);
bool (*is_dsp_busy)(struct sst_dsp *dsp);
};
/* SST generic IPC data */