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Commit d9268fdb authored by Venkat Sudhir's avatar Venkat Sudhir
Browse files

ASoC: msm8226: Add support for SVA Multisession 



SVA is a feature used for voice recognition and
activation. SVA can support upto 8 sessions at
present. This change adds FE DAI links in MSM8226
machine driver for SVA feature.

Change-Id: Iaf4a17599bab5fefa8bb1946a65be08a91d501b9
Signed-off-by: default avatarVenkat Sudhir <vsudhir@codeaurora.org>
parent 0d3af582

sound/soc/msm/msm8226.c

+108 −3
Original line number Diff line number Diff line
@@ -1413,9 +1413,9 @@ static struct snd_soc_dai_link msm8226_common_dai[] = { 
	},

	/* LSM FE */

	{/* hw:x,19 */

		.name = "Listen Audio Service",

		.stream_name = "Listen Audio Service",

		.cpu_dai_name = "LSM",

		.name = "Listen 1 Audio Service",

		.stream_name = "Listen 1 Audio Service",

		.cpu_dai_name = "LSM1",

		.platform_name = "msm-lsm-client",

		.dynamic = 1,

		.trigger = {SND_SOC_DPCM_TRIGGER_POST,
@@ -1442,6 +1442,111 @@ static struct snd_soc_dai_link msm8226_common_dai[] = { 
		/* this dainlink has playback support */

		.be_id = MSM_FRONTEND_DAI_MULTIMEDIA8,

	},

	{/* hw:x,21 */

		.name = "Listen 2 Audio Service",

		.stream_name = "Listen 2 Audio Service",

		.cpu_dai_name = "LSM2",

		.platform_name = "msm-lsm-client",

		.dynamic = 1,

		.trigger = {SND_SOC_DPCM_TRIGGER_POST,

				SND_SOC_DPCM_TRIGGER_POST },

		.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,

		.ignore_suspend = 1,

		.ignore_pmdown_time = 1,

		.codec_dai_name = "snd-soc-dummy-dai",

		.codec_name = "snd-soc-dummy",

		.be_id = MSM_FRONTEND_DAI_LSM2,

	},

	{/* hw:x,22 */

		.name = "Listen 3 Audio Service",

		.stream_name = "Listen 3 Audio Service",

		.cpu_dai_name = "LSM3",

		.platform_name = "msm-lsm-client",

		.dynamic = 1,

		.trigger = {SND_SOC_DPCM_TRIGGER_POST,

				SND_SOC_DPCM_TRIGGER_POST },

		.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,

		.ignore_suspend = 1,

		.ignore_pmdown_time = 1,

		.codec_dai_name = "snd-soc-dummy-dai",

		.codec_name = "snd-soc-dummy",

		.be_id = MSM_FRONTEND_DAI_LSM3,

	},

	{/* hw:x,23 */

		.name = "Listen 4 Audio Service",

		.stream_name = "Listen 4 Audio Service",

		.cpu_dai_name = "LSM4",

		.platform_name = "msm-lsm-client",

		.dynamic = 1,

		.trigger = {SND_SOC_DPCM_TRIGGER_POST,

				SND_SOC_DPCM_TRIGGER_POST },

		.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,

		.ignore_suspend = 1,

		.ignore_pmdown_time = 1,

		.codec_dai_name = "snd-soc-dummy-dai",

		.codec_name = "snd-soc-dummy",

		.be_id = MSM_FRONTEND_DAI_LSM4,

	},

	{/* hw:x,24 */

		.name = "Listen 5 Audio Service",

		.stream_name = "Listen 5 Audio Service",

		.cpu_dai_name = "LSM5",

		.platform_name = "msm-lsm-client",

		.dynamic = 1,

		.trigger = {SND_SOC_DPCM_TRIGGER_POST,

				SND_SOC_DPCM_TRIGGER_POST },

		.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,

		.ignore_suspend = 1,

		.ignore_pmdown_time = 1,

		.codec_dai_name = "snd-soc-dummy-dai",

		.codec_name = "snd-soc-dummy",

		.be_id = MSM_FRONTEND_DAI_LSM5,

	},

	{/* hw:x,25 */

		.name = "Listen 6 Audio Service",

		.stream_name = "Listen 6 Audio Service",

		.cpu_dai_name = "LSM6",

		.platform_name = "msm-lsm-client",

		.dynamic = 1,

		.trigger = {SND_SOC_DPCM_TRIGGER_POST,

				SND_SOC_DPCM_TRIGGER_POST },

		.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,

		.ignore_suspend = 1,

		.ignore_pmdown_time = 1,

		.codec_dai_name = "snd-soc-dummy-dai",

		.codec_name = "snd-soc-dummy",

		.be_id = MSM_FRONTEND_DAI_LSM6,

	},

	{/* hw:x,26 */

		.name = "Listen 7 Audio Service",

		.stream_name = "Listen 7 Audio Service",

		.cpu_dai_name = "LSM7",

		.platform_name = "msm-lsm-client",

		.dynamic = 1,

		.trigger = {SND_SOC_DPCM_TRIGGER_POST,

				SND_SOC_DPCM_TRIGGER_POST },

		.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,

		.ignore_suspend = 1,

		.ignore_pmdown_time = 1,

		.codec_dai_name = "snd-soc-dummy-dai",

		.codec_name = "snd-soc-dummy",

		.be_id = MSM_FRONTEND_DAI_LSM7,

	},

	{/* hw:x,27 */

		.name = "Listen 8 Audio Service",

		.stream_name = "Listen 8 Audio Service",

		.cpu_dai_name = "LSM8",

		.platform_name = "msm-lsm-client",

		.dynamic = 1,

		.trigger = {SND_SOC_DPCM_TRIGGER_POST,

				SND_SOC_DPCM_TRIGGER_POST },

		.no_host_mode = SND_SOC_DAI_LINK_NO_HOST,

		.ignore_suspend = 1,

		.ignore_pmdown_time = 1,

		.codec_dai_name = "snd-soc-dummy-dai",

		.codec_name = "snd-soc-dummy",

		.be_id = MSM_FRONTEND_DAI_LSM8,

	},

	/* Backend BT/FM DAI Links */

	{

		.name = LPASS_BE_INT_BT_SCO_RX,