audio-lnx: Initial change for techpack of audio drivers.
Add snapshot for audio drivers for SDM targets. The code is
migrated from msm-4.9 kernel at the below cutoff -
(74ff856e8d6: "net: ipc_router: Add dynamic enable/disable
wakeup source feature")
This changes are done for new techpack addition
for audio kernel. Migrate all audio kernel drivers
to this techpack.
Change-Id: I33d580af3ba86a5cb777583efc5d4cdaf2882d93
Signed-off-by: Asish Bhattacharya <asishb@codeaurora.org>
diff --git a/sound/soc/msm/sdm660-ext-dai-links.c b/sound/soc/msm/sdm660-ext-dai-links.c
new file mode 100644
index 0000000..1c03d8c
--- /dev/null
+++ b/sound/soc/msm/sdm660-ext-dai-links.c
@@ -0,0 +1,2038 @@
+/* Copyright (c) 2015-2017, The Linux Foundation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 and
+ * only version 2 as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/mfd/wcd9xxx/core.h>
+#include <linux/of.h>
+#include <sound/core.h>
+#include <sound/soc.h>
+#include <sound/soc-dapm.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include "qdsp6v2/msm-pcm-routing-v2.h"
+#include "../codecs/wcd9335.h"
+#include "sdm660-common.h"
+#include "sdm660-external.h"
+
+#define DEV_NAME_STR_LEN 32
+#define __CHIPSET__ "SDM660 "
+#define MSM_DAILINK_NAME(name) (__CHIPSET__#name)
+
+#define WCN_CDC_SLIM_RX_CH_MAX 2
+#define WCN_CDC_SLIM_TX_CH_MAX 3
+
+static struct snd_soc_card snd_soc_card_msm_card_tavil;
+static struct snd_soc_card snd_soc_card_msm_card_tasha;
+
+static struct snd_soc_ops msm_ext_slimbus_be_ops = {
+ .hw_params = msm_snd_hw_params,
+};
+
+static struct snd_soc_ops msm_ext_cpe_ops = {
+ .hw_params = msm_snd_cpe_hw_params,
+};
+
+static struct snd_soc_ops msm_ext_slimbus_2_be_ops = {
+ .hw_params = msm_ext_slimbus_2_hw_params,
+};
+
+static struct snd_soc_ops msm_mi2s_be_ops = {
+ .startup = msm_mi2s_snd_startup,
+ .shutdown = msm_mi2s_snd_shutdown,
+};
+
+static struct snd_soc_ops msm_aux_pcm_be_ops = {
+ .startup = msm_aux_pcm_snd_startup,
+ .shutdown = msm_aux_pcm_snd_shutdown,
+};
+
+static int msm_wcn_init(struct snd_soc_pcm_runtime *rtd)
+{
+ unsigned int rx_ch[WCN_CDC_SLIM_RX_CH_MAX] = {157, 158};
+ unsigned int tx_ch[WCN_CDC_SLIM_TX_CH_MAX] = {159, 160, 161};
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+
+ return snd_soc_dai_set_channel_map(codec_dai, ARRAY_SIZE(tx_ch),
+ tx_ch, ARRAY_SIZE(rx_ch), rx_ch);
+}
+
+static int msm_wcn_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *codec_dai = rtd->codec_dai;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ struct snd_soc_dai_link *dai_link = rtd->dai_link;
+ u32 rx_ch[WCN_CDC_SLIM_RX_CH_MAX], tx_ch[WCN_CDC_SLIM_TX_CH_MAX];
+ u32 rx_ch_cnt = 0, tx_ch_cnt = 0;
+ int ret;
+
+ dev_dbg(rtd->dev, "%s: %s_tx_dai_id_%d\n", __func__,
+ codec_dai->name, codec_dai->id);
+ ret = snd_soc_dai_get_channel_map(codec_dai,
+ &tx_ch_cnt, tx_ch, &rx_ch_cnt, rx_ch);
+ if (ret) {
+ dev_err(rtd->dev,
+ "%s: failed to get BTFM codec chan map\n, err:%d\n",
+ __func__, ret);
+ goto exit;
+ }
+
+ dev_dbg(rtd->dev, "%s: tx_ch_cnt(%d) be_id %d\n",
+ __func__, tx_ch_cnt, dai_link->be_id);
+
+ ret = snd_soc_dai_set_channel_map(cpu_dai,
+ tx_ch_cnt, tx_ch, rx_ch_cnt, rx_ch);
+ if (ret)
+ dev_err(rtd->dev, "%s: failed to set cpu chan map, err:%d\n",
+ __func__, ret);
+
+exit:
+ return ret;
+}
+
+static struct snd_soc_ops msm_wcn_ops = {
+ .hw_params = msm_wcn_hw_params,
+};
+
+/*TDM default offset currently only supporting TDM_RX_0 and TDM_TX_0 */
+static unsigned int tdm_slot_offset[TDM_PORT_MAX][TDM_SLOT_OFFSET_MAX] = {
+ {0, 4, 8, 12, 16, 20, 24, 28},/* TX_0 | RX_0 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_1 | RX_1 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_2 | RX_2 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_3 | RX_3 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_4 | RX_4 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_5 | RX_5 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_6 | RX_6 */
+ {AFE_SLOT_MAPPING_OFFSET_INVALID},/* TX_7 | RX_7 */
+};
+
+static unsigned int tdm_param_set_slot_mask(u16 port_id, int slot_width,
+ int slots)
+{
+ unsigned int slot_mask = 0;
+ int i, j;
+ unsigned int *slot_offset;
+
+ for (i = TDM_0; i < TDM_PORT_MAX; i++) {
+ slot_offset = tdm_slot_offset[i];
+
+ for (j = 0; j < TDM_SLOT_OFFSET_MAX; j++) {
+ if (slot_offset[j] != AFE_SLOT_MAPPING_OFFSET_INVALID)
+ slot_mask |=
+ (1 << ((slot_offset[j] * 8) / slot_width));
+ else
+ break;
+ }
+ }
+
+ return slot_mask;
+}
+
+static int msm_tdm_snd_hw_params(struct snd_pcm_substream *substream,
+ struct snd_pcm_hw_params *params)
+{
+ struct snd_soc_pcm_runtime *rtd = substream->private_data;
+ struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
+ int ret = 0;
+ int channels, slot_width, slots;
+ unsigned int slot_mask;
+ unsigned int *slot_offset;
+ int offset_channels = 0;
+ int i;
+
+ pr_debug("%s: dai id = 0x%x\n", __func__, cpu_dai->id);
+
+ channels = params_channels(params);
+ switch (channels) {
+ case 1:
+ case 2:
+ case 3:
+ case 4:
+ case 5:
+ case 6:
+ case 7:
+ case 8:
+ switch (params_format(params)) {
+ case SNDRV_PCM_FORMAT_S32_LE:
+ case SNDRV_PCM_FORMAT_S24_LE:
+ case SNDRV_PCM_FORMAT_S16_LE:
+ /*
+ * up to 8 channels HW config should
+ * use 32 bit slot width for max support of
+ * stream bit width. (slot_width > bit_width)
+ */
+ slot_width = 32;
+ break;
+ default:
+ pr_err("%s: invalid param format 0x%x\n",
+ __func__, params_format(params));
+ return -EINVAL;
+ }
+ slots = 8;
+ slot_mask = tdm_param_set_slot_mask(cpu_dai->id,
+ slot_width,
+ slots);
+ if (!slot_mask) {
+ pr_err("%s: invalid slot_mask 0x%x\n",
+ __func__, slot_mask);
+ return -EINVAL;
+ }
+ break;
+ default:
+ pr_err("%s: invalid param channels %d\n",
+ __func__, channels);
+ return -EINVAL;
+ }
+ /* currently only supporting TDM_RX_0 and TDM_TX_0 */
+ switch (cpu_dai->id) {
+ case AFE_PORT_ID_PRIMARY_TDM_RX:
+ case AFE_PORT_ID_SECONDARY_TDM_RX:
+ case AFE_PORT_ID_TERTIARY_TDM_RX:
+ case AFE_PORT_ID_QUATERNARY_TDM_RX:
+ case AFE_PORT_ID_PRIMARY_TDM_TX:
+ case AFE_PORT_ID_SECONDARY_TDM_TX:
+ case AFE_PORT_ID_TERTIARY_TDM_TX:
+ case AFE_PORT_ID_QUATERNARY_TDM_TX:
+ slot_offset = tdm_slot_offset[TDM_0];
+ break;
+ default:
+ pr_err("%s: dai id 0x%x not supported\n",
+ __func__, cpu_dai->id);
+ return -EINVAL;
+ }
+
+ for (i = 0; i < TDM_SLOT_OFFSET_MAX; i++) {
+ if (slot_offset[i] != AFE_SLOT_MAPPING_OFFSET_INVALID)
+ offset_channels++;
+ else
+ break;
+ }
+
+ if (offset_channels == 0) {
+ pr_err("%s: slot offset not supported, offset_channels %d\n",
+ __func__, offset_channels);
+ return -EINVAL;
+ }
+
+ if (channels > offset_channels) {
+ pr_err("%s: channels %d exceed offset_channels %d\n",
+ __func__, channels, offset_channels);
+ return -EINVAL;
+ }
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ ret = snd_soc_dai_set_tdm_slot(cpu_dai, 0, slot_mask,
+ slots, slot_width);
+ if (ret < 0) {
+ pr_err("%s: failed to set tdm slot, err:%d\n",
+ __func__, ret);
+ goto end;
+ }
+
+ ret = snd_soc_dai_set_channel_map(cpu_dai, 0, NULL,
+ channels, slot_offset);
+ if (ret < 0) {
+ pr_err("%s: failed to set channel map, err:%d\n",
+ __func__, ret);
+ goto end;
+ }
+ } else {
+ ret = snd_soc_dai_set_tdm_slot(cpu_dai, slot_mask, 0,
+ slots, slot_width);
+ if (ret < 0) {
+ pr_err("%s: failed to set tdm slot, err:%d\n",
+ __func__, ret);
+ goto end;
+ }
+
+ ret = snd_soc_dai_set_channel_map(cpu_dai, channels,
+ slot_offset, 0, NULL);
+ if (ret < 0) {
+ pr_err("%s: failed to set channel map, err:%d\n",
+ __func__, ret);
+ goto end;
+ }
+ }
+end:
+ return ret;
+}
+
+static struct snd_soc_ops msm_tdm_be_ops = {
+ .hw_params = msm_tdm_snd_hw_params
+};
+
+static struct snd_soc_dai_link msm_ext_tasha_fe_dai[] = {
+ /* tasha_vifeedback for speaker protection */
+ {
+ .name = LPASS_BE_SLIMBUS_4_TX,
+ .stream_name = "Slimbus4 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16393",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_vifeedback",
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_4_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ },
+ /* Ultrasound RX DAI Link */
+ {
+ .name = "SLIMBUS_2 Hostless Playback",
+ .stream_name = "SLIMBUS_2 Hostless Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16388",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_rx2",
+ .ignore_suspend = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ops = &msm_ext_slimbus_2_be_ops,
+ },
+ /* Ultrasound TX DAI Link */
+ {
+ .name = "SLIMBUS_2 Hostless Capture",
+ .stream_name = "SLIMBUS_2 Hostless Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16389",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_tx2",
+ .ignore_suspend = 1,
+ .dpcm_capture = 1,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ops = &msm_ext_slimbus_2_be_ops,
+ },
+ /* CPE LSM direct dai-link */
+ {
+ .name = "CPE Listen service",
+ .stream_name = "CPE Listen Audio Service",
+ .cpu_dai_name = "msm-dai-slim",
+ .platform_name = "msm-cpe-lsm",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ .dpcm_capture = 1,
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "tasha_mad1",
+ .codec_name = "tasha_codec",
+ .ops = &msm_ext_cpe_ops,
+ },
+ {
+ .name = "SLIMBUS_6 Hostless Playback",
+ .stream_name = "SLIMBUS_6 Hostless",
+ .cpu_dai_name = "SLIMBUS6_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ /* this dailink has playback support */
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ /* CPE LSM EC PP direct dai-link */
+ {
+ .name = "CPE Listen service ECPP",
+ .stream_name = "CPE Listen Audio Service ECPP",
+ .cpu_dai_name = "CPE_LSM_NOHOST",
+ .platform_name = "msm-cpe-lsm.3",
+ .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 = "tasha_cpe",
+ .codec_name = "tasha_codec",
+ },
+};
+
+static struct snd_soc_dai_link msm_ext_tavil_fe_dai[] = {
+ {
+ .name = LPASS_BE_SLIMBUS_4_TX,
+ .stream_name = "Slimbus4 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16393",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_vifeedback",
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_4_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ },
+ /* Ultrasound RX DAI Link */
+ {
+ .name = "SLIMBUS_2 Hostless Playback",
+ .stream_name = "SLIMBUS_2 Hostless Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16388",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx2",
+ .ignore_suspend = 1,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ops = &msm_ext_slimbus_2_be_ops,
+ },
+ /* Ultrasound TX DAI Link */
+ {
+ .name = "SLIMBUS_2 Hostless Capture",
+ .stream_name = "SLIMBUS_2 Hostless Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16389",
+ .platform_name = "msm-pcm-hostless",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_tx2",
+ .ignore_suspend = 1,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ops = &msm_ext_slimbus_2_be_ops,
+ },
+};
+
+static struct snd_soc_dai_link msm_ext_tasha_be_dai[] = {
+ /* Backend DAI Links */
+ {
+ .name = LPASS_BE_SLIMBUS_0_RX,
+ .stream_name = "Slimbus Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16384",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_mix_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_0_RX,
+ .init = &msm_audrx_init,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_ext_slimbus_be_ops,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_0_TX,
+ .stream_name = "Slimbus Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16385",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_tx1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_0_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ops = &msm_ext_slimbus_be_ops,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_1_RX,
+ .stream_name = "Slimbus1 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16386",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_mix_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_1_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_1_TX,
+ .stream_name = "Slimbus1 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16387",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_tx3",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_1_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_3_RX,
+ .stream_name = "Slimbus3 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16390",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_mix_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_3_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_3_TX,
+ .stream_name = "Slimbus3 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16391",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_tx1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_3_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_4_RX,
+ .stream_name = "Slimbus4 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16392",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_mix_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_4_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_5_RX,
+ .stream_name = "Slimbus5 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16394",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_rx3",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_5_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ /* MAD BE */
+ {
+ .name = LPASS_BE_SLIMBUS_5_TX,
+ .stream_name = "Slimbus5 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16395",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_mad1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_5_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_6_RX,
+ .stream_name = "Slimbus6 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16396",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tasha_codec",
+ .codec_dai_name = "tasha_rx4",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_6_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+};
+
+static struct snd_soc_dai_link msm_ext_tavil_be_dai[] = {
+ {
+ .name = LPASS_BE_SLIMBUS_0_RX,
+ .stream_name = "Slimbus Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16384",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_0_RX,
+ .init = &msm_audrx_init,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ /* this dainlink has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_ext_slimbus_be_ops,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_0_TX,
+ .stream_name = "Slimbus Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16385",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_tx1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_0_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ops = &msm_ext_slimbus_be_ops,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_1_RX,
+ .stream_name = "Slimbus1 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16386",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_1_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_1_TX,
+ .stream_name = "Slimbus1 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16387",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_tx3",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_1_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_2_RX,
+ .stream_name = "Slimbus2 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16388",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx2",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_2_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_3_RX,
+ .stream_name = "Slimbus3 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16390",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_3_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_3_TX,
+ .stream_name = "Slimbus3 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16391",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_tx1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_3_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_4_RX,
+ .stream_name = "Slimbus4 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16392",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx1",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_4_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_5_RX,
+ .stream_name = "Slimbus5 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16394",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx3",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_5_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ /* MAD BE */
+ {
+ .name = LPASS_BE_SLIMBUS_5_TX,
+ .stream_name = "Slimbus5 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16395",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_mad1",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_5_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_6_RX,
+ .stream_name = "Slimbus6 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16396",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "tavil_codec",
+ .codec_dai_name = "tavil_rx4",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_6_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_ext_slimbus_be_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+};
+
+static struct snd_soc_dai_link msm_ext_common_fe_dai[] = {
+ /* FrontEnd DAI Links */
+ {/* hw:x,0 */
+ .name = MSM_DAILINK_NAME(Media1),
+ .stream_name = "MultiMedia1",
+ .cpu_dai_name = "MultiMedia1",
+ .platform_name = "msm-pcm-dsp.0",
+ .dynamic = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ /* this dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA1
+ },
+ {/* hw:x,1 */
+ .name = MSM_DAILINK_NAME(Media2),
+ .stream_name = "MultiMedia2",
+ .cpu_dai_name = "MultiMedia2",
+ .platform_name = "msm-pcm-dsp.0",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .ignore_suspend = 1,
+ /* this dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA2,
+ },
+ {/* hw:x,2 */
+ .name = "VoiceMMode1",
+ .stream_name = "VoiceMMode1",
+ .cpu_dai_name = "VoiceMMode1",
+ .platform_name = "msm-pcm-voice",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 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_VOICEMMODE1,
+ },
+ {/* hw:x,3 */
+ .name = "MSM VoIP",
+ .stream_name = "VoIP",
+ .cpu_dai_name = "VoIP",
+ .platform_name = "msm-voip-dsp",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ /* this dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .be_id = MSM_FRONTEND_DAI_VOIP,
+ },
+ {/* hw:x,4 */
+ .name = MSM_DAILINK_NAME(ULL),
+ .stream_name = "ULL",
+ .cpu_dai_name = "MultiMedia3",
+ .platform_name = "msm-pcm-dsp.2",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ /* this dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA3,
+ },
+ /* Hostless PCM purpose */
+ {/* hw:x,5 */
+ .name = "SLIMBUS_0 Hostless",
+ .stream_name = "SLIMBUS_0 Hostless",
+ .cpu_dai_name = "SLIMBUS0_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 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,
+ /* This dai link has MI2S support */
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {/* hw:x,6 */
+ .name = "MSM AFE-PCM RX",
+ .stream_name = "AFE-PROXY RX",
+ .cpu_dai_name = "msm-dai-q6-dev.241",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .platform_name = "msm-pcm-afe",
+ .ignore_suspend = 1,
+ /* this dai link has playback support */
+ .ignore_pmdown_time = 1,
+ },
+ {/* hw:x,7 */
+ .name = "MSM AFE-PCM TX",
+ .stream_name = "AFE-PROXY TX",
+ .cpu_dai_name = "msm-dai-q6-dev.240",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .platform_name = "msm-pcm-afe",
+ .ignore_suspend = 1,
+ },
+ {/* hw:x,8 */
+ .name = MSM_DAILINK_NAME(Compress1),
+ .stream_name = "Compress1",
+ .cpu_dai_name = "MultiMedia4",
+ .platform_name = "msm-compress-dsp",
+ .async_ops = ASYNC_DPCM_SND_SOC_HW_PARAMS,
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dai link has playback support */
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA4,
+ },
+ {/* hw:x,9*/
+ .name = "AUXPCM Hostless",
+ .stream_name = "AUXPCM Hostless",
+ .cpu_dai_name = "AUXPCM_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_suspend = 1,
+ /* this dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {/* hw:x,10 */
+ .name = "SLIMBUS_1 Hostless",
+ .stream_name = "SLIMBUS_1 Hostless",
+ .cpu_dai_name = "SLIMBUS1_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 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, /* dai link has playback support */
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {/* hw:x,11 */
+ .name = "SLIMBUS_3 Hostless",
+ .stream_name = "SLIMBUS_3 Hostless",
+ .cpu_dai_name = "SLIMBUS3_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 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, /* dai link has playback support */
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {/* hw:x,12 */
+ .name = "SLIMBUS_4 Hostless",
+ .stream_name = "SLIMBUS_4 Hostless",
+ .cpu_dai_name = "SLIMBUS4_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 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, /* dai link has playback support */
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ },
+ {/* hw:x,13 */
+ .name = MSM_DAILINK_NAME(LowLatency),
+ .stream_name = "MultiMedia5",
+ .cpu_dai_name = "MultiMedia5",
+ .platform_name = "msm-pcm-dsp.1",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .ignore_suspend = 1,
+ /* this dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA5,
+ },
+ /* LSM FE */
+ {/* hw:x,14 */
+ .name = "Listen 1 Audio Service",
+ .stream_name = "Listen 1 Audio Service",
+ .cpu_dai_name = "LSM1",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 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_LSM1,
+ },
+ {/* hw:x,15 */
+ .name = MSM_DAILINK_NAME(Compress2),
+ .stream_name = "Compress2",
+ .cpu_dai_name = "MultiMedia7",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .ignore_suspend = 1,
+ /* this dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA7,
+ },
+ {/* hw:x,16 */
+ .name = MSM_DAILINK_NAME(Compress3),
+ .stream_name = "Compress3",
+ .cpu_dai_name = "MultiMedia10",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dai link has playback support */
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA10,
+ },
+ {/* hw:x,17 */
+ .name = MSM_DAILINK_NAME(ULL_NOIRQ),
+ .stream_name = "MM_NOIRQ",
+ .cpu_dai_name = "MultiMedia8",
+ .platform_name = "msm-pcm-dsp-noirq",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dai link has playback support */
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA8,
+ },
+ {/* hw:x,18 */
+ .name = "HDMI_RX_HOSTLESS",
+ .stream_name = "HDMI_RX_HOSTLESS",
+ .cpu_dai_name = "HDMI_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 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",
+ },
+ {/* hw:x,19 */
+ .name = "VoiceMMode2",
+ .stream_name = "VoiceMMode2",
+ .cpu_dai_name = "VoiceMMode2",
+ .platform_name = "msm-pcm-voice",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 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_VOICEMMODE2,
+ },
+ {/* hw:x,20 */
+ .name = "Listen 2 Audio Service",
+ .stream_name = "Listen 2 Audio Service",
+ .cpu_dai_name = "LSM2",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 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,21 */
+ .name = "Listen 3 Audio Service",
+ .stream_name = "Listen 3 Audio Service",
+ .cpu_dai_name = "LSM3",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 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,22 */
+ .name = "Listen 4 Audio Service",
+ .stream_name = "Listen 4 Audio Service",
+ .cpu_dai_name = "LSM4",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 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,23 */
+ .name = "Listen 5 Audio Service",
+ .stream_name = "Listen 5 Audio Service",
+ .cpu_dai_name = "LSM5",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 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,24 */
+ .name = "Listen 6 Audio Service",
+ .stream_name = "Listen 6 Audio Service",
+ .cpu_dai_name = "LSM6",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 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,25 */
+ .name = "Listen 7 Audio Service",
+ .stream_name = "Listen 7 Audio Service",
+ .cpu_dai_name = "LSM7",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 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,26 */
+ .name = "Listen 8 Audio Service",
+ .stream_name = "Listen 8 Audio Service",
+ .cpu_dai_name = "LSM8",
+ .platform_name = "msm-lsm-client",
+ .dynamic = 1,
+ .dpcm_capture = 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,
+ },
+ {/* hw:x,27 */
+ .name = MSM_DAILINK_NAME(Media9),
+ .stream_name = "MultiMedia9",
+ .cpu_dai_name = "MultiMedia9",
+ .platform_name = "msm-pcm-dsp.0",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dai link has playback support */
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA9,
+ },
+ {/* hw:x,28 */
+ .name = MSM_DAILINK_NAME(Compress4),
+ .stream_name = "Compress4",
+ .cpu_dai_name = "MultiMedia11",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dai link has playback support */
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA11,
+ },
+ {/* hw:x,29 */
+ .name = MSM_DAILINK_NAME(Compress5),
+ .stream_name = "Compress5",
+ .cpu_dai_name = "MultiMedia12",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dai link has playback support */
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA12,
+ },
+ {/* hw:x,30 */
+ .name = MSM_DAILINK_NAME(Compress6),
+ .stream_name = "Compress6",
+ .cpu_dai_name = "MultiMedia13",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dai link has playback support */
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA13,
+ },
+ {/* hw:x,31 */
+ .name = MSM_DAILINK_NAME(Compress7),
+ .stream_name = "Compress7",
+ .cpu_dai_name = "MultiMedia14",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dai link has playback support */
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA14,
+ },
+ {/* hw:x,32 */
+ .name = MSM_DAILINK_NAME(Compress8),
+ .stream_name = "Compress8",
+ .cpu_dai_name = "MultiMedia15",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dai link has playback support */
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA15,
+ },
+ {/* hw:x,33 */
+ .name = MSM_DAILINK_NAME(Compress9),
+ .stream_name = "Compress9",
+ .cpu_dai_name = "MultiMedia16",
+ .platform_name = "msm-compress-dsp",
+ .dynamic = 1,
+ .dpcm_capture = 1,
+ .dpcm_playback = 1,
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ /* this dai link has playback support */
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA16,
+ },
+ {/* hw:x,34 */
+ .name = "SLIMBUS_8 Hostless",
+ .stream_name = "SLIMBUS8_HOSTLESS Capture",
+ .cpu_dai_name = "SLIMBUS8_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_capture = 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",
+ },
+ {/* hw:x,35 */
+ .name = "SLIMBUS7 Hostless",
+ .stream_name = "SLIMBUS7 Hostless",
+ .cpu_dai_name = "SLIMBUS7_HOSTLESS",
+ .platform_name = "msm-pcm-hostless",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 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",
+ },
+ {/* hw:x,36 */
+ .name = "SDM660 HFP TX",
+ .stream_name = "MultiMedia6",
+ .cpu_dai_name = "MultiMedia6",
+ .platform_name = "msm-pcm-loopback",
+ .dynamic = 1,
+ .dpcm_playback = 1,
+ .dpcm_capture = 1,
+ .codec_dai_name = "snd-soc-dummy-dai",
+ .codec_name = "snd-soc-dummy",
+ .trigger = {SND_SOC_DPCM_TRIGGER_POST,
+ SND_SOC_DPCM_TRIGGER_POST},
+ .ignore_suspend = 1,
+ .no_host_mode = SND_SOC_DAI_LINK_NO_HOST,
+ .ignore_pmdown_time = 1,
+ .be_id = MSM_FRONTEND_DAI_MULTIMEDIA6,
+ },
+};
+
+static struct snd_soc_dai_link msm_ext_common_be_dai[] = {
+ {
+ .name = LPASS_BE_AFE_PCM_RX,
+ .stream_name = "AFE Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.224",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_AFE_PCM_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ /* this dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_AFE_PCM_TX,
+ .stream_name = "AFE Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.225",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_AFE_PCM_TX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ /* Incall Record Uplink BACK END DAI Link */
+ {
+ .name = LPASS_BE_INCALL_RECORD_TX,
+ .stream_name = "Voice Uplink Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.32772",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_INCALL_RECORD_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ /* Incall Record Downlink BACK END DAI Link */
+ {
+ .name = LPASS_BE_INCALL_RECORD_RX,
+ .stream_name = "Voice Downlink Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.32771",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_INCALL_RECORD_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ /* Incall Music BACK END DAI Link */
+ {
+ .name = LPASS_BE_VOICE_PLAYBACK_TX,
+ .stream_name = "Voice Farend Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.32773",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_VOICE_PLAYBACK_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ /* Incall Music 2 BACK END DAI Link */
+ {
+ .name = LPASS_BE_VOICE2_PLAYBACK_TX,
+ .stream_name = "Voice2 Farend Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.32770",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_VOICE2_PLAYBACK_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_USB_AUDIO_RX,
+ .stream_name = "USB Audio Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.28672",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_USB_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_USB_AUDIO_TX,
+ .stream_name = "USB Audio Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.28673",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_USB_TX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_PRI_TDM_RX_0,
+ .stream_name = "Primary TDM0 Playback",
+ .cpu_dai_name = "msm-dai-q6-tdm.36864",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_PRI_TDM_RX_0,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_PRI_TDM_TX_0,
+ .stream_name = "Primary TDM0 Capture",
+ .cpu_dai_name = "msm-dai-q6-tdm.36865",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_PRI_TDM_TX_0,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SEC_TDM_RX_0,
+ .stream_name = "Secondary TDM0 Playback",
+ .cpu_dai_name = "msm-dai-q6-tdm.36880",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SEC_TDM_RX_0,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SEC_TDM_TX_0,
+ .stream_name = "Secondary TDM0 Capture",
+ .cpu_dai_name = "msm-dai-q6-tdm.36881",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SEC_TDM_TX_0,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_TERT_TDM_RX_0,
+ .stream_name = "Tertiary TDM0 Playback",
+ .cpu_dai_name = "msm-dai-q6-tdm.36896",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_TERT_TDM_RX_0,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_TERT_TDM_TX_0,
+ .stream_name = "Tertiary TDM0 Capture",
+ .cpu_dai_name = "msm-dai-q6-tdm.36897",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_TERT_TDM_TX_0,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_QUAT_TDM_RX_0,
+ .stream_name = "Quaternary TDM0 Playback",
+ .cpu_dai_name = "msm-dai-q6-tdm.36912",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_QUAT_TDM_RX_0,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_QUAT_TDM_TX_0,
+ .stream_name = "Quaternary TDM0 Capture",
+ .cpu_dai_name = "msm-dai-q6-tdm.36913",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_QUAT_TDM_TX_0,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_tdm_be_ops,
+ .ignore_suspend = 1,
+ },
+};
+
+static struct snd_soc_dai_link msm_mi2s_be_dai_links[] = {
+ {
+ .name = LPASS_BE_PRI_MI2S_RX,
+ .stream_name = "Primary MI2S Playback",
+ .cpu_dai_name = "msm-dai-q6-mi2s.0",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_PRI_MI2S_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ },
+ {
+ .name = LPASS_BE_PRI_MI2S_TX,
+ .stream_name = "Primary MI2S Capture",
+ .cpu_dai_name = "msm-dai-q6-mi2s.0",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_PRI_MI2S_TX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SEC_MI2S_RX,
+ .stream_name = "Secondary MI2S Playback",
+ .cpu_dai_name = "msm-dai-q6-mi2s.1",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SECONDARY_MI2S_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ },
+ {
+ .name = LPASS_BE_SEC_MI2S_TX,
+ .stream_name = "Secondary MI2S Capture",
+ .cpu_dai_name = "msm-dai-q6-mi2s.1",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SECONDARY_MI2S_TX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_TERT_MI2S_RX,
+ .stream_name = "Tertiary MI2S Playback",
+ .cpu_dai_name = "msm-dai-q6-mi2s.2",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_TERTIARY_MI2S_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ },
+ {
+ .name = LPASS_BE_TERT_MI2S_TX,
+ .stream_name = "Tertiary MI2S Capture",
+ .cpu_dai_name = "msm-dai-q6-mi2s.2",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_TERTIARY_MI2S_TX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_QUAT_MI2S_RX,
+ .stream_name = "Quaternary MI2S Playback",
+ .cpu_dai_name = "msm-dai-q6-mi2s.3",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_QUATERNARY_MI2S_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ },
+ {
+ .name = LPASS_BE_QUAT_MI2S_TX,
+ .stream_name = "Quaternary MI2S Capture",
+ .cpu_dai_name = "msm-dai-q6-mi2s.3",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_QUATERNARY_MI2S_TX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ops = &msm_mi2s_be_ops,
+ .ignore_suspend = 1,
+ },
+};
+
+static struct snd_soc_dai_link msm_auxpcm_be_dai_links[] = {
+ /* Primary AUX PCM Backend DAI Links */
+ {
+ .name = LPASS_BE_AUXPCM_RX,
+ .stream_name = "AUX PCM Playback",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.1",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_AUXPCM_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ {
+ .name = LPASS_BE_AUXPCM_TX,
+ .stream_name = "AUX PCM Capture",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.1",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_AUXPCM_TX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ /* Secondary AUX PCM Backend DAI Links */
+ {
+ .name = LPASS_BE_SEC_AUXPCM_RX,
+ .stream_name = "Sec AUX PCM Playback",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.2",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SEC_AUXPCM_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ {
+ .name = LPASS_BE_SEC_AUXPCM_TX,
+ .stream_name = "Sec AUX PCM Capture",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.2",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SEC_AUXPCM_TX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ /* Tertiary AUX PCM Backend DAI Links */
+ {
+ .name = LPASS_BE_TERT_AUXPCM_RX,
+ .stream_name = "Tert AUX PCM Playback",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.3",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_TERT_AUXPCM_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ {
+ .name = LPASS_BE_TERT_AUXPCM_TX,
+ .stream_name = "Tert AUX PCM Capture",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.3",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_TERT_AUXPCM_TX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ /* Quaternary AUX PCM Backend DAI Links */
+ {
+ .name = LPASS_BE_QUAT_AUXPCM_RX,
+ .stream_name = "Quat AUX PCM Playback",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.4",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_QUAT_AUXPCM_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+ {
+ .name = LPASS_BE_QUAT_AUXPCM_TX,
+ .stream_name = "Quat AUX PCM Capture",
+ .cpu_dai_name = "msm-dai-q6-auxpcm.4",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-stub-codec.1",
+ .codec_dai_name = "msm-stub-tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_QUAT_AUXPCM_TX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_suspend = 1,
+ .ignore_pmdown_time = 1,
+ .ops = &msm_aux_pcm_be_ops,
+ },
+};
+
+static struct snd_soc_dai_link msm_wcn_be_dai_links[] = {
+ {
+ .name = LPASS_BE_SLIMBUS_7_RX,
+ .stream_name = "Slimbus7 Playback",
+ .cpu_dai_name = "msm-dai-q6-dev.16398",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "btfmslim_slave",
+ /* BT codec driver determines capabilities based on
+ * dai name, bt codecdai name should always contains
+ * supported usecase information
+ */
+ .codec_dai_name = "btfm_bt_sco_a2dp_slim_rx",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_7_RX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_wcn_ops,
+ /* dai link has playback support */
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_7_TX,
+ .stream_name = "Slimbus7 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16399",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "btfmslim_slave",
+ .codec_dai_name = "btfm_bt_sco_slim_tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_7_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .ops = &msm_wcn_ops,
+ .ignore_suspend = 1,
+ },
+ {
+ .name = LPASS_BE_SLIMBUS_8_TX,
+ .stream_name = "Slimbus8 Capture",
+ .cpu_dai_name = "msm-dai-q6-dev.16401",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "btfmslim_slave",
+ .codec_dai_name = "btfm_fm_slim_tx",
+ .no_pcm = 1,
+ .dpcm_capture = 1,
+ .be_id = MSM_BACKEND_DAI_SLIMBUS_8_TX,
+ .be_hw_params_fixup = msm_ext_be_hw_params_fixup,
+ .init = &msm_wcn_init,
+ .ops = &msm_wcn_ops,
+ .ignore_suspend = 1,
+ },
+};
+
+static struct snd_soc_dai_link ext_disp_be_dai_link[] = {
+ /* DISP PORT BACK END DAI Link */
+ {
+ .name = LPASS_BE_DISPLAY_PORT,
+ .stream_name = "Display Port Playback",
+ .cpu_dai_name = "msm-dai-q6-dp.24608",
+ .platform_name = "msm-pcm-routing",
+ .codec_name = "msm-ext-disp-audio-codec-rx",
+ .codec_dai_name = "msm_dp_audio_codec_rx_dai",
+ .no_pcm = 1,
+ .dpcm_playback = 1,
+ .be_id = MSM_BACKEND_DAI_DISPLAY_PORT_RX,
+ .be_hw_params_fixup = msm_common_be_hw_params_fixup,
+ .ignore_pmdown_time = 1,
+ .ignore_suspend = 1,
+ },
+};
+
+static struct snd_soc_dai_link msm_ext_tasha_dai_links[
+ARRAY_SIZE(msm_ext_common_fe_dai) +
+ARRAY_SIZE(msm_ext_tasha_fe_dai) +
+ARRAY_SIZE(msm_ext_common_be_dai) +
+ARRAY_SIZE(msm_ext_tasha_be_dai) +
+ARRAY_SIZE(msm_mi2s_be_dai_links) +
+ARRAY_SIZE(msm_auxpcm_be_dai_links) +
+ARRAY_SIZE(msm_wcn_be_dai_links) +
+ARRAY_SIZE(ext_disp_be_dai_link)];
+
+static struct snd_soc_dai_link msm_ext_tavil_dai_links[
+ARRAY_SIZE(msm_ext_common_fe_dai) +
+ARRAY_SIZE(msm_ext_tavil_fe_dai) +
+ARRAY_SIZE(msm_ext_common_be_dai) +
+ARRAY_SIZE(msm_ext_tavil_be_dai) +
+ARRAY_SIZE(msm_mi2s_be_dai_links) +
+ARRAY_SIZE(msm_auxpcm_be_dai_links) +
+ARRAY_SIZE(msm_wcn_be_dai_links) +
+ARRAY_SIZE(ext_disp_be_dai_link)];
+
+/**
+ * populate_snd_card_dailinks - prepares dailink array and initializes card.
+ *
+ * @dev: device handle
+ *
+ * Returns card on success or NULL on failure.
+ */
+struct snd_soc_card *populate_snd_card_dailinks(struct device *dev,
+ int snd_card_val)
+{
+ struct snd_soc_card *card;
+ struct snd_soc_dai_link *msm_ext_dai_links = NULL;
+ int ret, len1, len2, len3, len4;
+ enum codec_variant codec_ver = 0;
+
+ if (snd_card_val == EXT_SND_CARD_TASHA) {
+ card = &snd_soc_card_msm_card_tasha;
+ } else if (snd_card_val == EXT_SND_CARD_TAVIL) {
+ card = &snd_soc_card_msm_card_tavil;
+ } else {
+ dev_err(dev, "%s: failing as no matching card name\n",
+ __func__);
+ return NULL;
+ }
+
+ card->dev = dev;
+ ret = snd_soc_of_parse_card_name(card, "qcom,model");
+ if (ret) {
+ dev_err(dev, "%s: parse card name failed, err:%d\n",
+ __func__, ret);
+ return NULL;
+ }
+
+ if (strnstr(card->name, "tasha", strlen(card->name))) {
+ codec_ver = tasha_codec_ver();
+ if (codec_ver == WCD9326)
+ card->name = "sdm660-tashalite-snd-card";
+
+ len1 = ARRAY_SIZE(msm_ext_common_fe_dai);
+ len2 = len1 + ARRAY_SIZE(msm_ext_tasha_fe_dai);
+ len3 = len2 + ARRAY_SIZE(msm_ext_common_be_dai);
+ memcpy(msm_ext_tasha_dai_links, msm_ext_common_fe_dai,
+ sizeof(msm_ext_common_fe_dai));
+ memcpy(msm_ext_tasha_dai_links + len1,
+ msm_ext_tasha_fe_dai, sizeof(msm_ext_tasha_fe_dai));
+ memcpy(msm_ext_tasha_dai_links + len2,
+ msm_ext_common_be_dai, sizeof(msm_ext_common_be_dai));
+ memcpy(msm_ext_tasha_dai_links + len3,
+ msm_ext_tasha_be_dai, sizeof(msm_ext_tasha_be_dai));
+ len4 = len3 + ARRAY_SIZE(msm_ext_tasha_be_dai);
+ if (of_property_read_bool(dev->of_node,
+ "qcom,mi2s-audio-intf")) {
+ memcpy(msm_ext_tasha_dai_links + len4,
+ msm_mi2s_be_dai_links,
+ sizeof(msm_mi2s_be_dai_links));
+ len4 += ARRAY_SIZE(msm_mi2s_be_dai_links);
+ }
+ if (of_property_read_bool(dev->of_node,
+ "qcom,auxpcm-audio-intf")) {
+ memcpy(msm_ext_tasha_dai_links + len4,
+ msm_auxpcm_be_dai_links,
+ sizeof(msm_auxpcm_be_dai_links));
+ len4 += ARRAY_SIZE(msm_auxpcm_be_dai_links);
+ }
+ if (of_property_read_bool(dev->of_node, "qcom,wcn-btfm")) {
+ dev_dbg(dev, "%s(): WCN BTFM support present\n",
+ __func__);
+ memcpy(msm_ext_tasha_dai_links + len4,
+ msm_wcn_be_dai_links,
+ sizeof(msm_wcn_be_dai_links));
+ len4 += ARRAY_SIZE(msm_wcn_be_dai_links);
+ }
+ if (of_property_read_bool(dev->of_node,
+ "qcom,ext-disp-audio-rx")) {
+ dev_dbg(dev, "%s(): ext disp audio support present\n",
+ __func__);
+ memcpy(msm_ext_tasha_dai_links + len4,
+ ext_disp_be_dai_link,
+ sizeof(ext_disp_be_dai_link));
+ len4 += ARRAY_SIZE(ext_disp_be_dai_link);
+ }
+ msm_ext_dai_links = msm_ext_tasha_dai_links;
+ } else if (strnstr(card->name, "tavil", strlen(card->name))) {
+ len1 = ARRAY_SIZE(msm_ext_common_fe_dai);
+ len2 = len1 + ARRAY_SIZE(msm_ext_tavil_fe_dai);
+ len3 = len2 + ARRAY_SIZE(msm_ext_common_be_dai);
+ memcpy(msm_ext_tavil_dai_links, msm_ext_common_fe_dai,
+ sizeof(msm_ext_common_fe_dai));
+ memcpy(msm_ext_tavil_dai_links + len1,
+ msm_ext_tavil_fe_dai, sizeof(msm_ext_tavil_fe_dai));
+ memcpy(msm_ext_tavil_dai_links + len2,
+ msm_ext_common_be_dai, sizeof(msm_ext_common_be_dai));
+ memcpy(msm_ext_tavil_dai_links + len3,
+ msm_ext_tavil_be_dai, sizeof(msm_ext_tavil_be_dai));
+ len4 = len3 + ARRAY_SIZE(msm_ext_tavil_be_dai);
+ if (of_property_read_bool(dev->of_node,
+ "qcom,mi2s-audio-intf")) {
+ memcpy(msm_ext_tavil_dai_links + len4,
+ msm_mi2s_be_dai_links,
+ sizeof(msm_mi2s_be_dai_links));
+ len4 += ARRAY_SIZE(msm_mi2s_be_dai_links);
+ }
+ if (of_property_read_bool(dev->of_node,
+ "qcom,auxpcm-audio-intf")) {
+ memcpy(msm_ext_tavil_dai_links + len4,
+ msm_auxpcm_be_dai_links,
+ sizeof(msm_auxpcm_be_dai_links));
+ len4 += ARRAY_SIZE(msm_auxpcm_be_dai_links);
+ }
+ if (of_property_read_bool(dev->of_node, "qcom,wcn-btfm")) {
+ dev_dbg(dev, "%s(): WCN BTFM support present\n",
+ __func__);
+ memcpy(msm_ext_tavil_dai_links + len4,
+ msm_wcn_be_dai_links,
+ sizeof(msm_wcn_be_dai_links));
+ len4 += ARRAY_SIZE(msm_wcn_be_dai_links);
+ }
+ if (of_property_read_bool(dev->of_node,
+ "qcom,ext-disp-audio-rx")) {
+ dev_dbg(dev, "%s(): ext disp audio support present\n",
+ __func__);
+ memcpy(msm_ext_tavil_dai_links + len4,
+ ext_disp_be_dai_link,
+ sizeof(ext_disp_be_dai_link));
+ len4 += ARRAY_SIZE(ext_disp_be_dai_link);
+ }
+ msm_ext_dai_links = msm_ext_tavil_dai_links;
+ } else {
+ dev_err(dev, "%s: failing as no matching card name\n",
+ __func__);
+ return NULL;
+ }
+ card->dai_link = msm_ext_dai_links;
+ card->num_links = len4;
+
+ return card;
+}
+EXPORT_SYMBOL(populate_snd_card_dailinks);