[PATCH 11/31] ASoC: intel/sdw_utils: move rtk dmic helper functions

[Vijendar Mukunda <Vijendar.Mukunda@xxxxxxx>]

Move rtk SoundWire dmic helper functions implementation to sdw_utils
folder to make it generic.

Link: https://github.com/thesofproject/linux/pull/5068
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@xxxxxxx>
Reviewed-by: Bard Liao <yung-chuan.liao@xxxxxxxxxxxxxxx>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx>
---
 include/sound/soc_sdw_utils.h                            | 3 +++
 sound/soc/intel/boards/Makefile                          | 1 -
 sound/soc/intel/boards/sof_sdw_common.h                  | 1 -
 sound/soc/sdw_utils/Makefile                             | 2 +-
 .../sof_sdw_rt_dmic.c => sdw_utils/soc_sdw_rt_dmic.c}    | 9 +++++----
 5 files changed, 9 insertions(+), 7 deletions(-)
 rename sound/soc/{intel/boards/sof_sdw_rt_dmic.c => sdw_utils/soc_sdw_rt_dmic.c} (77%)

diff --git a/include/sound/soc_sdw_utils.h b/include/sound/soc_sdw_utils.h
index 0ffbd9847532..9fa102fc03c3 100644
--- a/include/sound/soc_sdw_utils.h
+++ b/include/sound/soc_sdw_utils.h
@@ -72,4 +72,7 @@ const char *asoc_sdw_get_codec_name(struct device *dev,
 /* DMIC support */
 int asoc_sdw_dmic_init(struct snd_soc_pcm_runtime *rtd);
 
+/* dai_link init callbacks */
+int asoc_sdw_rt_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai);
+
 #endif
diff --git a/sound/soc/intel/boards/Makefile b/sound/soc/intel/boards/Makefile
index 8ac6f7b5fbee..dca8eecfa820 100644
--- a/sound/soc/intel/boards/Makefile
+++ b/sound/soc/intel/boards/Makefile
@@ -40,7 +40,6 @@ snd-soc-sof-sdw-y += sof_sdw.o				\
 			sof_sdw_rt5682.o sof_sdw_rt700.o	\
 			sof_sdw_rt711.o sof_sdw_rt_sdca_jack_common.o	\
 			sof_sdw_rt712_sdca.o sof_sdw_rt722_sdca.o	\
-			sof_sdw_rt_dmic.o			\
 			sof_sdw_cs42l42.o sof_sdw_cs42l43.o	\
 			sof_sdw_cs_amp.o			\
 			sof_sdw_hdmi.o
diff --git a/sound/soc/intel/boards/sof_sdw_common.h b/sound/soc/intel/boards/sof_sdw_common.h
index 81b654407651..73227ebf8e7b 100644
--- a/sound/soc/intel/boards/sof_sdw_common.h
+++ b/sound/soc/intel/boards/sof_sdw_common.h
@@ -162,7 +162,6 @@ int asoc_sdw_rt700_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai
 int asoc_sdw_rt711_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai);
 int asoc_sdw_rt712_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai);
 int asoc_sdw_rt722_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai);
-int asoc_sdw_rt_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai);
 int asoc_sdw_rt_amp_spk_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai);
 int asoc_sdw_rt_sdca_jack_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai);
 
diff --git a/sound/soc/sdw_utils/Makefile b/sound/soc/sdw_utils/Makefile
index de8aff8744d8..2c8f70465a12 100644
--- a/sound/soc/sdw_utils/Makefile
+++ b/sound/soc/sdw_utils/Makefile
@@ -1,3 +1,3 @@
 # SPDX-License-Identifier: GPL-2.0-only
-snd-soc-sdw-utils-y := soc_sdw_utils.o soc_sdw_dmic.o
+snd-soc-sdw-utils-y := soc_sdw_utils.o soc_sdw_dmic.o soc_sdw_rt_dmic.o
 obj-$(CONFIG_SND_SOC_SDW_UTILS) += snd-soc-sdw-utils.o
diff --git a/sound/soc/intel/boards/sof_sdw_rt_dmic.c b/sound/soc/sdw_utils/soc_sdw_rt_dmic.c
similarity index 77%
rename from sound/soc/intel/boards/sof_sdw_rt_dmic.c
rename to sound/soc/sdw_utils/soc_sdw_rt_dmic.c
index 64960b059834..7f24806d809d 100644
--- a/sound/soc/intel/boards/sof_sdw_rt_dmic.c
+++ b/sound/soc/sdw_utils/soc_sdw_rt_dmic.c
@@ -1,16 +1,17 @@
 // SPDX-License-Identifier: GPL-2.0-only
+// This file incorporates work covered by the following copyright notice:
 // Copyright (c) 2024 Intel Corporation
+// Copyright (c) 2024 Advanced Micro Devices, Inc.
 
 /*
- * sof_sdw_rt_dmic - Helpers to handle Realtek SDW DMIC from generic machine driver
+ * soc_sdw_rt_dmic - Helpers to handle Realtek SDW DMIC from generic machine driver
  */
 
 #include <linux/device.h>
 #include <linux/errno.h>
 #include <sound/soc.h>
 #include <sound/soc-acpi.h>
-#include "sof_board_helpers.h"
-#include "sof_sdw_common.h"
+#include <sound/soc_sdw_utils.h>
 
 int asoc_sdw_rt_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_dai *dai)
 {
@@ -39,4 +40,4 @@ int asoc_sdw_rt_dmic_rtd_init(struct snd_soc_pcm_runtime *rtd, struct snd_soc_da
 
 	return 0;
 }
-MODULE_IMPORT_NS(SND_SOC_INTEL_SOF_BOARD_HELPERS);
+EXPORT_SYMBOL_NS(asoc_sdw_rt_dmic_rtd_init, SND_SOC_SDW_UTILS);
-- 
2.34.1