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Commit e788a3c6 authored by Siddartha Shaik's avatar Siddartha Shaik Committed by Gerrit - the friendly Code Review server
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ASoC: msm: Add new FE Dais for DSP HW transcode loopback 



Add new frontend DAIs MultiMedia26 and MultiMedia27
for DSP HW transcode loopback.

CRs-Fixed: 2077700
Change-Id: Iedbd7da5e83a556749d9dc03cf39b0f942d634fa
Signed-off-by: default avatarSiddartha Shaik <sshaik@codeaurora.org>
parent ac821156

sound/soc/msm/msm-dai-fe.c

+39 −0
Original line number Diff line number Diff line
@@ -2750,6 +2750,45 @@ static struct snd_soc_dai_driver msm_fe_dais[] = { 
		.name = "MultiMedia25",

		.probe = fe_dai_probe,

	},

	{

		.playback = {

			.stream_name = "MultiMedia26 Playback",

			.aif_name = "MM_DL26",

			.rates = (SNDRV_PCM_RATE_8000_384000 |

					SNDRV_PCM_RATE_KNOT),

			.formats = (SNDRV_PCM_FMTBIT_S16_LE |

				    SNDRV_PCM_FMTBIT_S24_LE |

				    SNDRV_PCM_FMTBIT_S24_3LE |

				    SNDRV_PCM_FMTBIT_S32_LE),

			.channels_min = 1,

			.channels_max = 8,

			.rate_min = 8000,

			.rate_max = 384000,

		},

		.ops = &msm_fe_Multimedia_dai_ops,

		.compress_new = snd_soc_new_compress,

		.name = "MultiMedia26",

		.probe = fe_dai_probe,

	},

	{

		.capture = {

			.stream_name = "MultiMedia27 Capture",

			.aif_name = "MM_UL27",

			.rates = (SNDRV_PCM_RATE_8000_192000|

					SNDRV_PCM_RATE_KNOT),

			.formats = (SNDRV_PCM_FMTBIT_S16_LE |

				    SNDRV_PCM_FMTBIT_S24_LE |

				    SNDRV_PCM_FMTBIT_S24_3LE),

			.channels_min = 1,

			.channels_max = 8,

			.rate_min = 8000,

			.rate_max = 192000,

		},

		.ops = &msm_fe_Multimedia_dai_ops,

		.compress_new = snd_soc_new_compress,

		.name = "MultiMedia27",

		.probe = fe_dai_probe,

	},

};



static int msm_fe_dai_dev_probe(struct platform_device *pdev)

sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.c

+196 −1

File changed.

Preview size limit exceeded, changes collapsed.

sound/soc/msm/qdsp6v2/msm-pcm-routing-v2.h

+4 −2
Original line number Diff line number Diff line
@@ -198,6 +198,8 @@ enum { 
	MSM_FRONTEND_DAI_MULTIMEDIA23,

	MSM_FRONTEND_DAI_MULTIMEDIA24,

	MSM_FRONTEND_DAI_MULTIMEDIA25,

	MSM_FRONTEND_DAI_MULTIMEDIA26,

	MSM_FRONTEND_DAI_MULTIMEDIA27,

	MSM_FRONTEND_DAI_CS_VOICE,

	MSM_FRONTEND_DAI_VOIP,

	MSM_FRONTEND_DAI_AFE_RX,
@@ -223,8 +225,8 @@ enum { 
	MSM_FRONTEND_DAI_MAX,

};



#define MSM_FRONTEND_DAI_MM_SIZE (MSM_FRONTEND_DAI_MULTIMEDIA25 + 1)

#define MSM_FRONTEND_DAI_MM_MAX_ID MSM_FRONTEND_DAI_MULTIMEDIA25

#define MSM_FRONTEND_DAI_MM_SIZE (MSM_FRONTEND_DAI_MULTIMEDIA27 + 1)

#define MSM_FRONTEND_DAI_MM_MAX_ID MSM_FRONTEND_DAI_MULTIMEDIA27



enum {

	MSM_BACKEND_DAI_PRI_I2S_RX = 0,