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Commit f9bf2073 authored by Venkat Sudhir's avatar Venkat Sudhir
Browse files

ASoC: msm8974: 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 add FE DAI links in MSM8974
machine driver for SVA feature.

Change-Id: Icfafe16c4365c3591d2860cc6a191e70303b4b5d
Signed-off-by: default avatarVenkat Sudhir <vsudhir@codeaurora.org>
parent 0d3af582
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+109 −4
Original line number Diff line number Diff line
@@ -2112,11 +2112,10 @@ static struct snd_soc_dai_link msm8974_common_dai_links[] = {
		.ignore_pmdown_time = 1,
		.be_id = MSM_FRONTEND_DAI_MULTIMEDIA5,
	},
	/* LSM FE */
	{
		.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,
@@ -2252,6 +2251,112 @@ static struct snd_soc_dai_link msm8974_common_dai_links[] = {
		.ignore_pmdown_time = 1,
		.be_id = MSM_FRONTEND_DAI_MULTIMEDIA6,
	},
	/* LSM FE */
	{
		.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,
	},
	{
		.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,
	},
	{
		.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,
	},
	{
		.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,
	},
	{
		.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,
	},
	{
		.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,
	},
	{
		.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,
	},
	/* End of FE DAI LINK */
	{
		.name = LPASS_BE_SLIMBUS_4_TX,