1 // SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
3 // This file is provided under a dual BSD/GPLv2 license. When using or
16 #include "../sof-priv.h"
17 #include "../sof-client-probes.h"
18 #include "../sof-client.h"
21 #include "acp-dsp-offset.h"
25 				    struct snd_soc_dai *dai, u32 *stream_id)  in acp_probes_compr_startup()  argument
31 	adata = sdev->pdata->hw_pdata;  in acp_probes_compr_startup()
34 		return -ENODEV;  in acp_probes_compr_startup()
36 	stream->cstream = cstream;  in acp_probes_compr_startup()
37 	cstream->runtime->private_data = stream;  in acp_probes_compr_startup()
39 	adata->probe_stream = stream;  in acp_probes_compr_startup()
40 	*stream_id = stream->stream_tag;  in acp_probes_compr_startup()
47 				     struct snd_soc_dai *dai)  in acp_probes_compr_shutdown()  argument
50 	struct acp_dsp_stream *stream = cstream->runtime->private_data;  in acp_probes_compr_shutdown()
56 		dev_err(sdev->dev, "Failed to release probe compress stream\n");  in acp_probes_compr_shutdown()
60 	adata = sdev->pdata->hw_pdata;  in acp_probes_compr_shutdown()
61 	stream->cstream = NULL;  in acp_probes_compr_shutdown()
62 	cstream->runtime->private_data = NULL;  in acp_probes_compr_shutdown()
63 	adata->probe_stream = NULL;  in acp_probes_compr_shutdown()
71 				       struct snd_soc_dai *dai)  in acp_probes_compr_set_params()  argument
74 	struct acp_dsp_stream *stream = cstream->runtime->private_data;  in acp_probes_compr_set_params()
79 	stream->dmab = cstream->runtime->dma_buffer_p;  in acp_probes_compr_set_params()
80 	stream->num_pages = PFN_UP(cstream->runtime->dma_bytes);  in acp_probes_compr_set_params()
81 	size = cstream->runtime->buffer_size;  in acp_probes_compr_set_params()
91 	buf_offset = sdev->debug_box.offset +  in acp_probes_compr_set_params()
93 	index = stream->stream_tag - 1;  in acp_probes_compr_set_params()
103 				    int cmd, struct snd_soc_dai *dai)  in acp_probes_compr_trigger()  argument
105 	/* Nothing to do here, as it is a mandatory callback just defined */  in acp_probes_compr_trigger()
112 				    struct snd_soc_dai *dai)  in acp_probes_compr_pointer()  argument
114 	struct acp_dsp_stream *stream = cstream->runtime->private_data;  in acp_probes_compr_pointer()
117 	pstream = &dai->driver->capture;  in acp_probes_compr_pointer()
118 	tstamp->copied_total = stream->cstream_posn;  in acp_probes_compr_pointer()
119 	tstamp->sampling_rate = snd_pcm_rate_bit_to_rate(pstream->rates);  in acp_probes_compr_pointer()
135 	return sof_client_dev_register(sdev, "acp-probes", 0, &acp_probes_ops,  in acp_probes_register()
142 	sof_client_dev_unregister(sdev, "acp-probes", 0);  in acp_probes_unregister()