[alsa-devel] [PATCH 4/8] ASoC: qdsp6: q6routing: add pcm port routing

[Adam Serbinski]

This patch adds support to PCM_PORT mixers required to
select path between ASM stream and AFE ports.

Signed-off-by: Adam Serbinski <adam at serbinski.com>
CC: Andy Gross <agross at kernel.org>
CC: Mark Rutland <mark.rutland at arm.com>
CC: Liam Girdwood <lgirdwood at gmail.com>
CC: Patrick Lai <plai at codeaurora.org>
CC: Banajit Goswami <bgoswami at codeaurora.org>
CC: Jaroslav Kysela <perex at perex.cz>
CC: Takashi Iwai <tiwai at suse.com>
CC: alsa-devel at alsa-project.org
CC: linux-arm-msm at vger.kernel.org
CC: devicetree at vger.kernel.org
CC: linux-kernel at vger.kernel.org
---
 sound/soc/qcom/qdsp6/q6routing.c | 44 ++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)

diff --git a/sound/soc/qcom/qdsp6/q6routing.c b/sound/soc/qcom/qdsp6/q6routing.c
index 20724102e85a..3a81d2161707 100644
--- a/sound/soc/qcom/qdsp6/q6routing.c
+++ b/sound/soc/qcom/qdsp6/q6routing.c
@@ -67,6 +67,10 @@
 	{ mix_name, "SEC_MI2S_TX", "SEC_MI2S_TX" },	\
 	{ mix_name, "QUAT_MI2S_TX", "QUAT_MI2S_TX" },	\
 	{ mix_name, "TERT_MI2S_TX", "TERT_MI2S_TX" },		\
+	{ mix_name, "PRI_PCM_TX", "PRI_PCM_TX" },		\
+	{ mix_name, "SEC_PCM_TX", "SEC_PCM_TX" },		\
+	{ mix_name, "TERT_PCM_TX", "TERT_PCM_TX" },		\
+	{ mix_name, "QUAT_PCM_TX", "QUAT_PCM_TX" },		\
 	{ mix_name, "SLIMBUS_0_TX", "SLIMBUS_0_TX" },		\
 	{ mix_name, "SLIMBUS_1_TX", "SLIMBUS_1_TX" },		\
 	{ mix_name, "SLIMBUS_2_TX", "SLIMBUS_2_TX" },		\
@@ -128,6 +132,18 @@
 	SOC_SINGLE_EXT("QUAT_MI2S_TX", QUATERNARY_MI2S_TX,		\
 		id, 1, 0, msm_routing_get_audio_mixer,			\
 		msm_routing_put_audio_mixer),				\
+	SOC_SINGLE_EXT("PRI_PCM_TX", PRIMARY_PCM_TX,			\
+		id, 1, 0, msm_routing_get_audio_mixer,			\
+		msm_routing_put_audio_mixer),				\
+	SOC_SINGLE_EXT("SEC_PCM_TX", SECONDARY_PCM_TX,			\
+		id, 1, 0, msm_routing_get_audio_mixer,			\
+		msm_routing_put_audio_mixer),				\
+	SOC_SINGLE_EXT("TERT_PCM_TX", TERTIARY_PCM_TX,			\
+		id, 1, 0, msm_routing_get_audio_mixer,			\
+		msm_routing_put_audio_mixer),				\
+	SOC_SINGLE_EXT("QUAT_PCM_TX", QUATERNARY_PCM_TX,		\
+		id, 1, 0, msm_routing_get_audio_mixer,			\
+		msm_routing_put_audio_mixer),				\
 	SOC_SINGLE_EXT("SLIMBUS_0_TX", SLIMBUS_0_TX,			\
 		id, 1, 0, msm_routing_get_audio_mixer,			\
 		msm_routing_put_audio_mixer),				\
@@ -468,6 +484,18 @@ static const struct snd_kcontrol_new quaternary_mi2s_rx_mixer_controls[] = {
 static const struct snd_kcontrol_new tertiary_mi2s_rx_mixer_controls[] = {
 	Q6ROUTING_RX_MIXERS(TERTIARY_MI2S_RX) };
 
+static const struct snd_kcontrol_new primary_pcm_rx_mixer_controls[] = {
+	Q6ROUTING_RX_MIXERS(PRIMARY_PCM_RX) };
+
+static const struct snd_kcontrol_new secondary_pcm_rx_mixer_controls[] = {
+	Q6ROUTING_RX_MIXERS(SECONDARY_PCM_RX) };
+
+static const struct snd_kcontrol_new tertiary_pcm_rx_mixer_controls[] = {
+	Q6ROUTING_RX_MIXERS(TERTIARY_PCM_RX) };
+
+static const struct snd_kcontrol_new quaternary_pcm_rx_mixer_controls[] = {
+	Q6ROUTING_RX_MIXERS(QUATERNARY_PCM_RX) };
+
 static const struct snd_kcontrol_new slimbus_rx_mixer_controls[] = {
 	Q6ROUTING_RX_MIXERS(SLIMBUS_0_RX) };
 
@@ -695,6 +723,18 @@ static const struct snd_soc_dapm_widget msm_qdsp6_widgets[] = {
 	SND_SOC_DAPM_MIXER("TERT_MI2S_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
 			   tertiary_mi2s_rx_mixer_controls,
 			   ARRAY_SIZE(tertiary_mi2s_rx_mixer_controls)),
+	SND_SOC_DAPM_MIXER("PRI_PCM_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
+			   primary_pcm_rx_mixer_controls,
+			   ARRAY_SIZE(primary_pcm_rx_mixer_controls)),
+	SND_SOC_DAPM_MIXER("SEC_PCM_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
+			   secondary_pcm_rx_mixer_controls,
+			   ARRAY_SIZE(secondary_pcm_rx_mixer_controls)),
+	SND_SOC_DAPM_MIXER("TERT_PCM_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
+			   tertiary_pcm_rx_mixer_controls,
+			   ARRAY_SIZE(tertiary_pcm_rx_mixer_controls)),
+	SND_SOC_DAPM_MIXER("QUAT_PCM_RX Audio Mixer", SND_SOC_NOPM, 0, 0,
+			   quaternary_pcm_rx_mixer_controls,
+			   ARRAY_SIZE(quaternary_pcm_rx_mixer_controls)),
 	SND_SOC_DAPM_MIXER("PRIMARY_TDM_RX_0 Audio Mixer", SND_SOC_NOPM, 0, 0,
 				pri_tdm_rx_0_mixer_controls,
 				ARRAY_SIZE(pri_tdm_rx_0_mixer_controls)),
@@ -853,6 +893,10 @@ static const struct snd_soc_dapm_route intercon[] = {
 	Q6ROUTING_RX_DAPM_ROUTE("TERT_MI2S_RX Audio Mixer", "TERT_MI2S_RX"),
 	Q6ROUTING_RX_DAPM_ROUTE("SEC_MI2S_RX Audio Mixer", "SEC_MI2S_RX"),
 	Q6ROUTING_RX_DAPM_ROUTE("PRI_MI2S_RX Audio Mixer", "PRI_MI2S_RX"),
+	Q6ROUTING_RX_DAPM_ROUTE("PRI_PCM_RX Audio Mixer", "PRI_PCM_RX"),
+	Q6ROUTING_RX_DAPM_ROUTE("SEC_PCM_RX Audio Mixer", "SEC_PCM_RX"),
+	Q6ROUTING_RX_DAPM_ROUTE("TERT_PCM_RX Audio Mixer", "TERT_PCM_RX"),
+	Q6ROUTING_RX_DAPM_ROUTE("QUAT_PCM_RX Audio Mixer", "QUAT_PCM_RX"),
 	Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_0 Audio Mixer",
 				"PRIMARY_TDM_RX_0"),
 	Q6ROUTING_RX_DAPM_ROUTE("PRIMARY_TDM_RX_1 Audio Mixer",
-- 
2.21.1