asoc: Add wcd937x support for Cliffs

Add wcd937x support for Cliffs.

Change-Id: I21ca52133b40b621a36a82f0caa2366a1461d255
Signed-off-by: Faiz Nabi Kuchay <[email protected]>

asoc/codecs/wcd937x/Kbuild

@@ -48,6 +48,10 @@ ifeq ($(KERNEL_BUILD), 0)
 		include $(AUDIO_ROOT)/config/holiauto.conf
 		INCS    +=  -include $(AUDIO_ROOT)/config/holiautoconf.h
 	endif
+	ifeq ($(CONFIG_ARCH_CLIFFS), y)
+		include $(AUDIO_ROOT)/config/pineappleauto.conf
+		INCS    +=  -include $(AUDIO_ROOT)/config/pineappleautoconf.h
+	endif
 endif
 
 # As per target team, build is done as follows:

asoc/codecs/wcd937x/wcd937x.c

@@ -2048,6 +2048,29 @@ static int wcd937x_ear_pa_gain_put(struct snd_kcontrol *kcontrol,
 	return 0;
 }
 
+/* wcd937x_codec_get_dev_num - returns swr device number
+ * @component: Codec instance
+ *
+ * Return: swr device number on success or negative error
+ * code on failure.
+ */
+int wcd937x_codec_get_dev_num(struct snd_soc_component *component)
+{
+	struct wcd937x_priv *wcd937x;
+
+	if (!component)
+		return -EINVAL;
+
+	wcd937x = snd_soc_component_get_drvdata(component);
+	if (!wcd937x || !wcd937x->rx_swr_dev) {
+		pr_err("%s: wcd937x component is NULL\n", __func__);
+		return -EINVAL;
+	}
+
+	return wcd937x->rx_swr_dev->dev_num;
+}
+EXPORT_SYMBOL_GPL(wcd937x_codec_get_dev_num);
+
 static int wcd937x_get_compander(struct snd_kcontrol *kcontrol,
 				 struct snd_ctl_elem_value *ucontrol)
 {
@@ -2794,6 +2817,30 @@ static struct snd_info_entry_ops wcd937x_variant_ops = {
 	.read = wcd937x_variant_read,
 };
 
+/*
+ * wcd937x_get_codec_variant
+ * @component: component instance
+ *
+ * Return: codec variant or -EINVAL in error.
+ */
+int wcd937x_get_codec_variant(struct snd_soc_component *component)
+{
+	struct wcd937x_priv *priv = NULL;
+
+	if (!component)
+		return -EINVAL;
+
+	priv = snd_soc_component_get_drvdata(component);
+	if (!priv) {
+		dev_err(component->dev,
+			"%s:wcd937x not probed\n", __func__);
+		return 0;
+	}
+
+	return priv->variant;
+}
+EXPORT_SYMBOL_GPL(wcd937x_get_codec_variant);
+
 /*
  * wcd937x_info_create_codec_entry - creates wcd937x module
  * @codec_root: The parent directory

asoc/codecs/wcd937x/wcd937x.h

@@ -1,6 +1,6 @@
 /* SPDX-License-Identifier: GPL-2.0-only */
 /* Copyright (c) 2018, 2020 The Linux Foundation. All rights reserved.
- * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2022-2023 Qualcomm Innovation Center, Inc. All rights reserved.
  */
 
 #ifndef _WCD937X_H
@@ -52,6 +52,10 @@ static int wcd937x_swr_master_ch_map[] = {
 extern int wcd937x_info_create_codec_entry(struct snd_info_entry *codec_root,
 				    struct snd_soc_component *component);
 
+extern int wcd937x_get_codec_variant(struct snd_soc_component *component);
+
+int wcd937x_codec_get_dev_num(struct snd_soc_component *component);
+
 static inline int wcd937x_slave_get_master_ch_val(int ch)
 {
 	int i;
@@ -95,6 +99,14 @@ static inline int wcd937x_slave_get_slave_ch_val(int ch)
 {
 	return 0;
 }
+static inline int wcd937x_get_codec_variant(struct snd_soc_component *component)
+{
+	return 0;
+}
+static int wcd937x_codec_get_dev_num(struct snd_soc_component *component)
+{
+	return 0;
+}
 #endif /* CONFIG_SND_SOC_WCD937X */
 
 #endif

asoc/msm_dailink.h

@@ -144,30 +144,35 @@ SND_SOC_DAILINK_DEFS(wsa_wsa2_dma_tx1,
 SND_SOC_DAILINK_DEFS(rx_dma_rx0,
 	DAILINK_COMP_ARRAY(COMP_CPU("snd-soc-dummy-dai")),
 	DAILINK_COMP_ARRAY(COMP_CODEC("lpass-cdc", "rx_macro_rx1"),
+			   COMP_CODEC("wcd937x_codec", "wcd937x_cdc"),
 			   COMP_CODEC("wcd939x_codec", "wcd939x_cdc")),
 	DAILINK_COMP_ARRAY(COMP_PLATFORM("snd-soc-dummy")));
 
 SND_SOC_DAILINK_DEFS(rx_dma_rx1,
 	DAILINK_COMP_ARRAY(COMP_CPU("snd-soc-dummy-dai")),
 	DAILINK_COMP_ARRAY(COMP_CODEC("lpass-cdc", "rx_macro_rx2"),
+			   COMP_CODEC("wcd937x_codec", "wcd937x_cdc"),
 			   COMP_CODEC("wcd939x_codec", "wcd939x_cdc")),
 	DAILINK_COMP_ARRAY(COMP_PLATFORM("snd-soc-dummy")));
 
 SND_SOC_DAILINK_DEFS(rx_dma_rx2,
 	DAILINK_COMP_ARRAY(COMP_CPU("snd-soc-dummy-dai")),
 	DAILINK_COMP_ARRAY(COMP_CODEC("lpass-cdc", "rx_macro_rx3"),
+			   COMP_CODEC("wcd937x_codec", "wcd937x_cdc"),
 			   COMP_CODEC("wcd939x_codec", "wcd939x_cdc")),
 	DAILINK_COMP_ARRAY(COMP_PLATFORM("snd-soc-dummy")));
 
 SND_SOC_DAILINK_DEFS(rx_dma_rx3,
 	DAILINK_COMP_ARRAY(COMP_CPU("snd-soc-dummy-dai")),
 	DAILINK_COMP_ARRAY(COMP_CODEC("lpass-cdc", "rx_macro_rx4"),
+			   COMP_CODEC("wcd937x_codec", "wcd937x_cdc"),
 			   COMP_CODEC("wcd939x_codec", "wcd939x_cdc")),
 	DAILINK_COMP_ARRAY(COMP_PLATFORM("snd-soc-dummy")));
 
 SND_SOC_DAILINK_DEFS(rx_dma_rx5,
 	DAILINK_COMP_ARRAY(COMP_CPU("snd-soc-dummy-dai")),
 	DAILINK_COMP_ARRAY(COMP_CODEC("lpass-cdc", "rx_macro_rx5"),
+			   COMP_CODEC("wcd937x_codec", "wcd937x_cdc"),
 			   COMP_CODEC("wcd939x_codec", "wcd939x_cdc")),
 	DAILINK_COMP_ARRAY(COMP_PLATFORM("snd-soc-dummy")));
 
@@ -180,12 +185,14 @@ SND_SOC_DAILINK_DEFS(rx_dma_rx6,
 SND_SOC_DAILINK_DEFS(tx_dma_tx3,
 	DAILINK_COMP_ARRAY(COMP_CPU("snd-soc-dummy-dai")),
 	DAILINK_COMP_ARRAY(COMP_CODEC("lpass-cdc", "tx_macro_tx1"),
+			   COMP_CODEC("wcd937x_codec", "wcd937x_cdc"),
 			   COMP_CODEC("wcd939x_codec", "wcd939x_cdc")),
 	DAILINK_COMP_ARRAY(COMP_PLATFORM("snd-soc-dummy")));
 
 SND_SOC_DAILINK_DEFS(tx_dma_tx4,
 	DAILINK_COMP_ARRAY(COMP_CPU("snd-soc-dummy-dai")),
 	DAILINK_COMP_ARRAY(COMP_CODEC("lpass-cdc", "tx_macro_tx2"),
+			   COMP_CODEC("wcd937x_codec", "wcd937x_cdc"),
 			   COMP_CODEC("wcd939x_codec", "wcd939x_cdc"),
 			   COMP_CODEC("swr-dmic.01", "swr_dmic_tx0"),
 			   COMP_CODEC("swr-dmic.02", "swr_dmic_tx1"),