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Commit 04b7e499 authored by Siddartha Shaik's avatar Siddartha Shaik Committed by Gerrit - the friendly Code Review server
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ASoC: msm: Add Compressed app type in transcode loopback driver 



Pick proper app type for compressed input data port in
transcode loopback driver to support compressed input in
DSP loopback.

CRs-Fixed: 2061759
Change-Id: Ib2f66b467456787e08265a0da2bd85bb881a5d61
Signed-off-by: default avatarSiddartha Shaik <sshaik@codeaurora.org>
parent 41144e80

sound/soc/msm/qdsp6v2/msm-transcode-loopback-q6-v2.c

+16 −4
Original line number Diff line number Diff line
@@ -112,7 +112,8 @@ static void loopback_event_handler(uint32_t opcode, 
	switch (opcode) {

	case ASM_STREAM_CMD_ENCDEC_EVENTS:

	case ASM_IEC_61937_MEDIA_FMT_EVENT:

		pr_debug("%s: ASM_IEC_61937_MEDIA_FMT_EVENT\n", __func__);

		pr_debug("%s: Handling stream event : 0X%x\n",

			__func__, opcode);

		rtd = cstream->private_data;

		if (!rtd) {

			pr_err("%s: rtd is NULL\n", __func__);
@@ -449,17 +450,17 @@ static int msm_transcode_loopback_set_params(struct snd_compr_stream *cstream, 
					trans->audio_client->perf_mode,

					trans->session_id,

					SNDRV_PCM_STREAM_CAPTURE,

					true);

					COMPRESSED_PASSTHROUGH_GEN);

		else

			msm_pcm_routing_reg_phy_stream(

					soc_pcm_tx->dai_link->be_id,

					trans->audio_client->perf_mode,

					trans->session_id,

					SNDRV_PCM_STREAM_CAPTURE);



		/* Opening Rx ADM in LOW_LATENCY mode by default */

		msm_pcm_routing_reg_phy_stream(

					soc_pcm_rx->dai_link->be_id,

					trans->audio_client->perf_mode,

					true,

					trans->session_id,

					SNDRV_PCM_STREAM_PLAYBACK);

		pr_debug("%s: Successfully opened ADM sessions\n", __func__);
@@ -913,10 +914,21 @@ static int msm_transcode_loopback_probe(struct snd_soc_platform *platform) 
	return 0;

}



static int msm_transcode_loopback_remove(struct snd_soc_platform *platform)

{

	struct trans_loopback_pdata *pdata = NULL;



	pdata = (struct trans_loopback_pdata *)

			snd_soc_platform_get_drvdata(platform);

	kfree(pdata);

	return 0;

}



static struct snd_soc_platform_driver msm_soc_platform = {

	.probe		= msm_transcode_loopback_probe,

	.compr_ops	= &msm_transcode_loopback_ops,

	.pcm_new	= msm_transcode_loopback_new,

	.remove		= msm_transcode_loopback_remove,

};



static int msm_transcode_dev_probe(struct platform_device *pdev)