From 8cca87c073ac38c7866fb86205fc9ff312a3a575 Mon Sep 17 00:00:00 2001 From: "Subhransu S. Prusty" Date: Wed, 17 Feb 2016 21:34:07 +0530 Subject: [PATCH] ASoC: Intel: Skylake: Add HDMI FE and BE cpu dais This patch enables HDMI support in passthrough mode in skylake. Skylake supports 3 pin widgets in HDMI codec, so add 3 FE and 3 BE dais Add required hw info, formats, rates to support HDMI. Signed-off-by: Subhransu S. Prusty Signed-off-by: Jeeja KP Signed-off-by: Vinod Koul Signed-off-by: Mark Brown --- sound/soc/intel/skylake/skl-pcm.c | 78 +++++++++++++++++++++++++++++-- 1 file changed, 75 insertions(+), 3 deletions(-) diff --git a/sound/soc/intel/skylake/skl-pcm.c b/sound/soc/intel/skylake/skl-pcm.c index bbb6c2870b7f..dab0900eef26 100644 --- a/sound/soc/intel/skylake/skl-pcm.c +++ b/sound/soc/intel/skylake/skl-pcm.c @@ -676,6 +676,51 @@ static struct snd_soc_dai_driver skl_platform_dai[] = { .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE, }, }, +{ + .name = "HDMI1 Pin", + .ops = &skl_pcm_dai_ops, + .playback = { + .stream_name = "HDMI1 Playback", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | + SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | + SNDRV_PCM_FMTBIT_S32_LE, + }, +}, +{ + .name = "HDMI2 Pin", + .ops = &skl_pcm_dai_ops, + .playback = { + .stream_name = "HDMI2 Playback", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | + SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | + SNDRV_PCM_FMTBIT_S32_LE, + }, +}, +{ + .name = "HDMI3 Pin", + .ops = &skl_pcm_dai_ops, + .playback = { + .stream_name = "HDMI3 Playback", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | + SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 | + SNDRV_PCM_RATE_192000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_LE | + SNDRV_PCM_FMTBIT_S32_LE, + }, +}, /* BE CPU Dais */ { @@ -715,14 +760,41 @@ static struct snd_soc_dai_driver skl_platform_dai[] = { }, }, { - .name = "iDisp Pin", + .name = "iDisp1 Pin", .ops = &skl_link_dai_ops, .playback = { - .stream_name = "iDisp Tx", + .stream_name = "iDisp1 Tx", .channels_min = HDA_STEREO, .channels_max = HDA_STEREO, .rates = SNDRV_PCM_RATE_8000|SNDRV_PCM_RATE_16000|SNDRV_PCM_RATE_48000, - .formats = SNDRV_PCM_FMTBIT_S16_LE, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE | + SNDRV_PCM_FMTBIT_S24_LE, + }, +}, +{ + .name = "iDisp2 Pin", + .ops = &skl_link_dai_ops, + .playback = { + .stream_name = "iDisp2 Tx", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_8000|SNDRV_PCM_RATE_16000| + SNDRV_PCM_RATE_48000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE | + SNDRV_PCM_FMTBIT_S24_LE, + }, +}, +{ + .name = "iDisp3 Pin", + .ops = &skl_link_dai_ops, + .playback = { + .stream_name = "iDisp3 Tx", + .channels_min = HDA_STEREO, + .channels_max = HDA_STEREO, + .rates = SNDRV_PCM_RATE_8000|SNDRV_PCM_RATE_16000| + SNDRV_PCM_RATE_48000, + .formats = SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE | + SNDRV_PCM_FMTBIT_S24_LE, }, }, { -- 2.39.2