Merge tag 'asoc-v5.8' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v5.8

This has been another very active release with a bunch of new drivers,
lots of fixes everywhere and continued core improvements from
Morimoto-san:

 - Lots of core cleanups and refactorings from Morimoto-san, factoring
   out common operations and making the card abstraction more solid.
 - Continued work on cleaning up and improving the Intel drivers, along
   with some new platform support for them.
 - Fixes to make the Marvell SSPA driver work upstream.
 - Support for AMD Renoir ACP, Dialog DA7212, Freescale EASRC and
   i.MX8M, Intel Elkhard Lake, Maxim MAX98390, Nuvoton NAU8812 and
   NAU8814 and Realtek RT1016.

72 files changed, 1486 insertions, 315 deletions

diff --git a/sound/soc/intel/Kconfig b/sound/soc/intel/Kconfig
index c8de0bb5bed9..36f547939f0a 100644
--- a/sound/soc/intel/Kconfig
+++ b/sound/soc/intel/Kconfig
@@ -209,12 +209,8 @@ config SND_SOC_INTEL_SKYLAKE_SSP_CLK
 config SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC
 	bool "HDAudio codec support"
 	help
-	  This option broke audio on Linus' Skylake laptop in December 2018
-	  and the race conditions during the probe were not fixed since.
-	  This option is DEPRECATED, all HDaudio codec support needs
-	  to be handled by the SOF driver.
-	  Distributions should not enable this option and there are no known
-	  users of this capability.
+	  If you have Intel Skylake or Kabylake with HDaudio codec
+	  and DMIC present then enable this option by saying Y.
 
 config SND_SOC_INTEL_SKYLAKE_COMMON
 	tristate
diff --git a/sound/soc/intel/Makefile b/sound/soc/intel/Makefile
index 8160520fd74c..e16d6dc4d4e6 100644
--- a/sound/soc/intel/Makefile
+++ b/sound/soc/intel/Makefile
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: GPL-2.0-only
 # Core support
 obj-$(CONFIG_SND_SOC) += common/
 
diff --git a/sound/soc/intel/atom/Makefile b/sound/soc/intel/atom/Makefile
index 1dc60471b399..a9326d5ec44c 100644
--- a/sound/soc/intel/atom/Makefile
+++ b/sound/soc/intel/atom/Makefile
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: GPL-2.0-only
 snd-soc-sst-atom-hifi2-platform-objs :=	sst-mfld-platform-pcm.o \
 					sst-mfld-platform-compress.o \
 					sst-atom-controls.o
diff --git a/sound/soc/intel/atom/sst-atom-controls.h b/sound/soc/intel/atom/sst-atom-controls.h
index 5356e954a732..620b48d2a064 100644
--- a/sound/soc/intel/atom/sst-atom-controls.h
+++ b/sound/soc/intel/atom/sst-atom-controls.h
@@ -410,7 +410,7 @@ struct sst_cmd_set_gain_dual {
 struct sst_cmd_set_params {
 	struct sst_destination_id dst;
 	u16 command_id;
-	char params[0];
+	char params[];
 } __packed;
 
 
diff --git a/sound/soc/intel/atom/sst-mfld-platform-compress.c b/sound/soc/intel/atom/sst-mfld-platform-compress.c
index 4a7a9426a3b9..1595e01a7e12 100644
--- a/sound/soc/intel/atom/sst-mfld-platform-compress.c
+++ b/sound/soc/intel/atom/sst-mfld-platform-compress.c
@@ -39,7 +39,8 @@ static void sst_drain_notify(void *arg)
 		snd_compr_drain_notify(cstream);
 }
 
-static int sst_platform_compr_open(struct snd_compr_stream *cstream)
+static int sst_platform_compr_open(struct snd_soc_component *component,
+				   struct snd_compr_stream *cstream)
 {
 
 	int ret_val = 0;
@@ -72,7 +73,8 @@ out_ops:
 	return ret_val;
 }
 
-static int sst_platform_compr_free(struct snd_compr_stream *cstream)
+static int sst_platform_compr_free(struct snd_soc_component *component,
+				   struct snd_compr_stream *cstream)
 {
 	struct sst_runtime_stream *stream;
 	int ret_val = 0, str_id;
@@ -91,15 +93,14 @@ static int sst_platform_compr_free(struct snd_compr_stream *cstream)
 	return 0;
 }
 
-static int sst_platform_compr_set_params(struct snd_compr_stream *cstream,
-					struct snd_compr_params *params)
+static int sst_platform_compr_set_params(struct snd_soc_component *component,
+					 struct snd_compr_stream *cstream,
+					 struct snd_compr_params *params)
 {
 	struct sst_runtime_stream *stream;
 	int retval;
 	struct snd_sst_params str_params;
 	struct sst_compress_cb cb;
-	struct snd_soc_pcm_runtime *rtd = cstream->private_data;
-	struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
 	struct sst_data *ctx = snd_soc_component_get_drvdata(component);
 
 	stream = cstream->runtime->private_data;
@@ -166,7 +167,8 @@ static int sst_platform_compr_set_params(struct snd_compr_stream *cstream,
 	return 0;
 }
 
-static int sst_platform_compr_trigger(struct snd_compr_stream *cstream, int cmd)
+static int sst_platform_compr_trigger(struct snd_soc_component *component,
+				      struct snd_compr_stream *cstream, int cmd)
 {
 	struct sst_runtime_stream *stream = cstream->runtime->private_data;
 
@@ -199,8 +201,9 @@ static int sst_platform_compr_trigger(struct snd_compr_stream *cstream, int cmd)
 	return -EINVAL;
 }
 
-static int sst_platform_compr_pointer(struct snd_compr_stream *cstream,
-					struct snd_compr_tstamp *tstamp)
+static int sst_platform_compr_pointer(struct snd_soc_component *component,
+				      struct snd_compr_stream *cstream,
+				      struct snd_compr_tstamp *tstamp)
 {
 	struct sst_runtime_stream *stream;
 
@@ -212,8 +215,9 @@ static int sst_platform_compr_pointer(struct snd_compr_stream *cstream,
 	return 0;
 }
 
-static int sst_platform_compr_ack(struct snd_compr_stream *cstream,
-					size_t bytes)
+static int sst_platform_compr_ack(struct snd_soc_component *component,
+				  struct snd_compr_stream *cstream,
+				  size_t bytes)
 {
 	struct sst_runtime_stream *stream;
 
@@ -224,8 +228,9 @@ static int sst_platform_compr_ack(struct snd_compr_stream *cstream,
 	return 0;
 }
 
-static int sst_platform_compr_get_caps(struct snd_compr_stream *cstream,
-					struct snd_compr_caps *caps)
+static int sst_platform_compr_get_caps(struct snd_soc_component *component,
+				       struct snd_compr_stream *cstream,
+				       struct snd_compr_caps *caps)
 {
 	struct sst_runtime_stream *stream =
 		cstream->runtime->private_data;
@@ -233,8 +238,9 @@ static int sst_platform_compr_get_caps(struct snd_compr_stream *cstream,
 	return stream->compr_ops->get_caps(caps);
 }
 
-static int sst_platform_compr_get_codec_caps(struct snd_compr_stream *cstream,
-					struct snd_compr_codec_caps *codec)
+static int sst_platform_compr_get_codec_caps(struct snd_soc_component *component,
+					     struct snd_compr_stream *cstream,
+					     struct snd_compr_codec_caps *codec)
 {
 	struct sst_runtime_stream *stream =
 		cstream->runtime->private_data;
@@ -242,8 +248,9 @@ static int sst_platform_compr_get_codec_caps(struct snd_compr_stream *cstream,
 	return stream->compr_ops->get_codec_caps(codec);
 }
 
-static int sst_platform_compr_set_metadata(struct snd_compr_stream *cstream,
-					struct snd_compr_metadata *metadata)
+static int sst_platform_compr_set_metadata(struct snd_soc_component *component,
+					   struct snd_compr_stream *cstream,
+					   struct snd_compr_metadata *metadata)
 {
 	struct sst_runtime_stream *stream  =
 		 cstream->runtime->private_data;
@@ -251,7 +258,7 @@ static int sst_platform_compr_set_metadata(struct snd_compr_stream *cstream,
 	return stream->compr_ops->set_metadata(sst->dev, stream->id, metadata);
 }
 
-const struct snd_compr_ops sst_platform_compr_ops = {
+const struct snd_compress_ops sst_platform_compress_ops = {
 
 	.open = sst_platform_compr_open,
 	.free = sst_platform_compr_free,
diff --git a/sound/soc/intel/atom/sst-mfld-platform-pcm.c b/sound/soc/intel/atom/sst-mfld-platform-pcm.c
index 82f2b6357778..8817eaae6bb7 100644
--- a/sound/soc/intel/atom/sst-mfld-platform-pcm.c
+++ b/sound/soc/intel/atom/sst-mfld-platform-pcm.c
@@ -392,7 +392,7 @@ static int sst_enable_ssp(struct snd_pcm_substream *substream,
 {
 	int ret = 0;
 
-	if (!dai->active) {
+	if (!snd_soc_dai_active(dai)) {
 		ret = sst_handle_vb_timer(dai, true);
 		sst_fill_ssp_defaults(dai);
 	}
@@ -405,7 +405,7 @@ static int sst_be_hw_params(struct snd_pcm_substream *substream,
 {
 	int ret = 0;
 
-	if (dai->active == 1)
+	if (snd_soc_dai_active(dai) == 1)
 		ret = send_ssp_cmd(dai, dai->name, 1);
 	return ret;
 }
@@ -414,7 +414,7 @@ static int sst_set_format(struct snd_soc_dai *dai, unsigned int fmt)
 {
 	int ret = 0;
 
-	if (!dai->active)
+	if (!snd_soc_dai_active(dai))
 		return 0;
 
 	ret = sst_fill_ssp_config(dai, fmt);
@@ -429,7 +429,7 @@ static int sst_platform_set_ssp_slot(struct snd_soc_dai *dai,
 			int slots, int slot_width) {
 	int ret = 0;
 
-	if (!dai->active)
+	if (!snd_soc_dai_active(dai))
 		return ret;
 
 	ret = sst_fill_ssp_slot(dai, tx_mask, rx_mask, slots, slot_width);
@@ -442,7 +442,7 @@ static int sst_platform_set_ssp_slot(struct snd_soc_dai *dai,
 static void sst_disable_ssp(struct snd_pcm_substream *substream,
 			struct snd_soc_dai *dai)
 {
-	if (!dai->active) {
+	if (!snd_soc_dai_active(dai)) {
 		send_ssp_cmd(dai, dai->name, 0);
 		sst_handle_vb_timer(dai, false);
 	}
@@ -684,7 +684,7 @@ static const struct snd_soc_component_driver sst_soc_platform_drv  = {
 	.open		= sst_soc_open,
 	.trigger	= sst_soc_trigger,
 	.pointer	= sst_soc_pointer,
-	.compr_ops	= &sst_platform_compr_ops,
+	.compress_ops	= &sst_platform_compress_ops,
 	.pcm_construct	= sst_soc_pcm_new,
 };
 
@@ -743,7 +743,7 @@ static int sst_soc_prepare(struct device *dev)
 	for_each_card_rtds(drv->soc_card, rtd) {
 		struct snd_soc_dai *dai = asoc_rtd_to_cpu(rtd, 0);
 
-		if (dai->active) {
+		if (snd_soc_dai_active(dai)) {
 			send_ssp_cmd(dai, dai->name, 0);
 			sst_handle_vb_timer(dai, false);
 		}
@@ -764,7 +764,7 @@ static void sst_soc_complete(struct device *dev)
 	for_each_card_rtds(drv->soc_card, rtd) {
 		struct snd_soc_dai *dai = asoc_rtd_to_cpu(rtd, 0);
 
-		if (dai->active) {
+		if (snd_soc_dai_active(dai)) {
 			sst_handle_vb_timer(dai, true);
 			send_ssp_cmd(dai, dai->name, 1);
 		}
diff --git a/sound/soc/intel/atom/sst-mfld-platform.h b/sound/soc/intel/atom/sst-mfld-platform.h
index fe4749cfa4f5..10c9ecfa7038 100644
--- a/sound/soc/intel/atom/sst-mfld-platform.h
+++ b/sound/soc/intel/atom/sst-mfld-platform.h
@@ -17,7 +17,7 @@
 #include "sst-atom-controls.h"
 
 extern struct sst_device *sst;
-extern const struct snd_compr_ops sst_platform_compr_ops;
+extern const struct snd_compress_ops sst_platform_compress_ops;
 
 #define DRV_NAME "sst"
 
diff --git a/sound/soc/intel/atom/sst/Makefile b/sound/soc/intel/atom/sst/Makefile
index 795d1cf8f386..f17c905df3e2 100644
--- a/sound/soc/intel/atom/sst/Makefile
+++ b/sound/soc/intel/atom/sst/Makefile
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: GPL-2.0-only
 snd-intel-sst-core-objs := sst.o sst_ipc.o sst_stream.o sst_drv_interface.o sst_loader.o sst_pvt.o
 snd-intel-sst-pci-objs += sst_pci.o
 snd-intel-sst-acpi-objs += sst_acpi.o
diff --git a/sound/soc/intel/baytrail/sst-baytrail-ipc.c b/sound/soc/intel/baytrail/sst-baytrail-ipc.c
index 74274bd38f7a..34746fd871b0 100644
--- a/sound/soc/intel/baytrail/sst-baytrail-ipc.c
+++ b/sound/soc/intel/baytrail/sst-baytrail-ipc.c
@@ -666,8 +666,8 @@ static bool byt_is_dsp_busy(struct sst_dsp *dsp)
 {
 	u64 ipcx;
 
-	ipcx = sst_dsp_shim_read_unlocked(dsp, SST_IPCX);
-	return (ipcx & (SST_IPCX_BUSY | SST_IPCX_DONE));
+	ipcx = sst_dsp_shim_read64_unlocked(dsp, SST_IPCX);
+	return (ipcx & (SST_BYT_IPCX_BUSY | SST_BYT_IPCX_DONE));
 }
 
 int sst_byt_dsp_init(struct device *dev, struct sst_pdata *pdata)
diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig
index 556c3104e641..a2a5798c9139 100644
--- a/sound/soc/intel/boards/Kconfig
+++ b/sound/soc/intel/boards/Kconfig
@@ -243,7 +243,7 @@ if SND_SOC_INTEL_SKL
 
 config SND_SOC_INTEL_SKL_RT286_MACH
 	tristate "SKL with RT286 I2S mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
 	select SND_SOC_RT286
 	select SND_SOC_DMIC
@@ -256,7 +256,7 @@ config SND_SOC_INTEL_SKL_RT286_MACH
 
 config SND_SOC_INTEL_SKL_NAU88L25_SSM4567_MACH
 	tristate "SKL with NAU88L25 and SSM4567 in I2S Mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
 	select SND_SOC_NAU8825
 	select SND_SOC_SSM4567
@@ -270,7 +270,7 @@ config SND_SOC_INTEL_SKL_NAU88L25_SSM4567_MACH
 
 config SND_SOC_INTEL_SKL_NAU88L25_MAX98357A_MACH
 	tristate "SKL with NAU88L25 and MAX98357A in I2S Mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
 	select SND_SOC_NAU8825
 	select SND_SOC_MAX98357A
@@ -299,7 +299,7 @@ if SND_SOC_INTEL_APL
 
 config SND_SOC_INTEL_BXT_DA7219_MAX98357A_MACH
 	tristate "Broxton with DA7219 and MAX98357A in I2S Mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
 	depends on SND_HDA_CODEC_HDMI
 	select SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON
@@ -311,7 +311,7 @@ config SND_SOC_INTEL_BXT_DA7219_MAX98357A_MACH
 
 config SND_SOC_INTEL_BXT_RT298_MACH
 	tristate "Broxton with RT298 I2S mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
 	select SND_SOC_RT298
 	select SND_SOC_DMIC
@@ -324,11 +324,26 @@ config SND_SOC_INTEL_BXT_RT298_MACH
 
 endif ## SND_SOC_INTEL_APL
 
+if SND_SOC_SOF_APOLLOLAKE
+
+config SND_SOC_INTEL_SOF_WM8804_MACH
+	tristate "SOF with Wolfson/Cirrus WM8804 codec"
+	depends on I2C && ACPI
+	depends on MFD_INTEL_LPSS || COMPILE_TEST
+	select SND_SOC_WM8804_I2C
+	help
+	  This adds support for ASoC machine driver for Intel platforms
+	  with the Wolfson/Cirrus WM8804 I2S audio codec.
+	  Say Y or m if you have such a device. This is a recommended option.
+	  If unsure select "N".
+
+endif ## SND_SOC_SOF_APOLLOLAKE
+
 if SND_SOC_INTEL_KBL
 
 config SND_SOC_INTEL_KBL_RT5663_MAX98927_MACH
 	tristate "KBL with RT5663 and MAX98927 in I2S Mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
 	select SND_SOC_RT5663
 	select SND_SOC_MAX98927
@@ -370,7 +385,7 @@ config SND_SOC_INTEL_KBL_DA7219_MAX98357A_MACH
 
 config SND_SOC_INTEL_KBL_DA7219_MAX98927_MACH
 	tristate "KBL with DA7219 and MAX98927 in I2S Mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
 	select SND_SOC_DA7219
 	select SND_SOC_MAX98927
@@ -396,13 +411,13 @@ config SND_SOC_INTEL_KBL_RT5660_MACH
 
 endif ## SND_SOC_INTEL_KBL
 
-if SND_SOC_SOF_GEMINILAKE  && SND_SOC_SOF_HDA_LINK
+if SND_SOC_SOF_GEMINILAKE
 
 config SND_SOC_INTEL_GLK_DA7219_MAX98357A_MACH
 	tristate "GLK with DA7219 and MAX98357A in I2S Mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
-	depends on SND_HDA_CODEC_HDMI
+	depends on SND_HDA_CODEC_HDMI && SND_SOC_SOF_HDA_AUDIO_CODEC
 	select SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON
 	help
 	   This adds support for ASoC machine driver for Geminilake platforms
@@ -412,10 +427,10 @@ config SND_SOC_INTEL_GLK_DA7219_MAX98357A_MACH
 
 config SND_SOC_INTEL_GLK_RT5682_MAX98357A_MACH
 	tristate "GLK with RT5682 and MAX98357A in I2S Mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
-	depends on SND_HDA_CODEC_HDMI
-	select SND_SOC_RT5682
+	depends on SND_HDA_CODEC_HDMI && SND_SOC_SOF_HDA_AUDIO_CODEC
+	select SND_SOC_RT5682_I2C
 	select SND_SOC_MAX98357A
 	select SND_SOC_DMIC
 	select SND_SOC_HDAC_HDMI
@@ -425,13 +440,14 @@ config SND_SOC_INTEL_GLK_RT5682_MAX98357A_MACH
 	   Say Y if you have such a device.
 	   If unsure select "N".
 
-endif ## SND_SOC_SOF_GEMINILAKE  && SND_SOC_SOF_HDA_LINK
+endif ## SND_SOC_SOF_GEMINILAKE
 
 if SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC || SND_SOC_SOF_HDA_AUDIO_CODEC
 
 config SND_SOC_INTEL_SKL_HDA_DSP_GENERIC_MACH
 	tristate "SKL/KBL/BXT/APL with HDA Codecs"
 	depends on SND_HDA_CODEC_HDMI
+	depends on GPIOLIB
 	select SND_SOC_HDAC_HDMI
 	select SND_SOC_DMIC
 	# SND_SOC_HDAC_HDA is already selected
@@ -446,13 +462,13 @@ endif ## SND_SOC_INTEL_SKYLAKE_HDAUDIO_CODEC || SND_SOC_SOF_HDA_AUDIO_CODEC
 if SND_SOC_SOF_HDA_LINK || SND_SOC_SOF_BAYTRAIL
 config SND_SOC_INTEL_SOF_RT5682_MACH
 	tristate "SOF with rt5682 codec in I2S Mode"
-	depends on I2C && ACPI
-	depends on (SND_SOC_SOF_HDA_LINK && (MFD_INTEL_LPSS || COMPILE_TEST)) ||\
+	depends on I2C && ACPI && GPIOLIB
+	depends on ((SND_HDA_CODEC_HDMI && SND_SOC_SOF_HDA_AUDIO_CODEC) &&\
+		    (MFD_INTEL_LPSS || COMPILE_TEST)) ||\
 		   (SND_SOC_SOF_BAYTRAIL && (X86_INTEL_LPSS || COMPILE_TEST))
-	depends on SND_HDA_CODEC_HDMI
 	select SND_SOC_MAX98373
 	select SND_SOC_RT1015
-	select SND_SOC_RT5682
+	select SND_SOC_RT5682_I2C
 	select SND_SOC_DMIC
 	select SND_SOC_HDAC_HDMI
 	help
@@ -480,7 +496,7 @@ if (SND_SOC_SOF_COMETLAKE_LP && SND_SOC_SOF_HDA_LINK)
 
 config SND_SOC_INTEL_CML_LP_DA7219_MAX98357A_MACH
 	tristate "CML_LP with DA7219 and MAX98357A in I2S Mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
 	select SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON
 	help
@@ -491,11 +507,11 @@ config SND_SOC_INTEL_CML_LP_DA7219_MAX98357A_MACH
 
 config SND_SOC_INTEL_SOF_CML_RT1011_RT5682_MACH
 	tristate "CML with RT1011 and RT5682 in I2S Mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
-	depends on SND_HDA_CODEC_HDMI
+	depends on SND_HDA_CODEC_HDMI && SND_SOC_SOF_HDA_AUDIO_CODEC
 	select SND_SOC_RT1011
-	select SND_SOC_RT5682
+	select SND_SOC_RT5682_I2C
 	select SND_SOC_DMIC
 	select SND_SOC_HDAC_HDMI
 	help
@@ -510,9 +526,9 @@ if SND_SOC_SOF_JASPERLAKE
 
 config SND_SOC_INTEL_SOF_DA7219_MAX98373_MACH
 	tristate "SOF with DA7219 and MAX98373/MAX98360A in I2S Mode"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
-	depends on SND_HDA_CODEC_HDMI
+	depends on SND_HDA_CODEC_HDMI && SND_SOC_SOF_HDA_AUDIO_CODEC
 	select SND_SOC_DA7219
 	select SND_SOC_MAX98373
 	select SND_SOC_DMIC
@@ -524,15 +540,30 @@ config SND_SOC_INTEL_SOF_DA7219_MAX98373_MACH
 
 endif ## SND_SOC_SOF_JASPERLAKE
 
+if SND_SOC_SOF_ELKHARTLAKE
+
+config SND_SOC_INTEL_EHL_RT5660_MACH
+	tristate "EHL with RT5660 in I2S mode"
+	depends on I2C && ACPI && GPIOLIB
+	depends on MFD_INTEL_LPSS || COMPILE_TEST
+	depends on SND_HDA_CODEC_HDMI && SND_SOC_SOF_HDA_AUDIO_CODEC
+	select SND_SOC_RT5660
+	select SND_SOC_DMIC
+	help
+	  This adds support for ASoC machine driver for Elkhart Lake
+	  platform with RT5660 I2S audio codec.
+
+endif ## SND_SOC_SOF_ELKHARTLAKE
+
 if SND_SOC_SOF_INTEL_SOUNDWIRE
 
 config SND_SOC_INTEL_SOUNDWIRE_SOF_MACH
 	tristate "SoundWire generic machine driver"
-	depends on I2C && ACPI
+	depends on I2C && ACPI && GPIOLIB
 	depends on MFD_INTEL_LPSS || COMPILE_TEST
 	depends on SND_SOC_INTEL_USER_FRIENDLY_LONG_NAMES || COMPILE_TEST
 	depends on SOUNDWIRE
-	depends on SND_HDA_CODEC_HDMI
+	depends on SND_HDA_CODEC_HDMI && SND_SOC_SOF_HDA_AUDIO_CODEC
 	select SND_SOC_RT700_SDW
 	select SND_SOC_RT711_SDW
 	select SND_SOC_RT1308_SDW
diff --git a/sound/soc/intel/boards/Makefile b/sound/soc/intel/boards/Makefile
index 1ef6e60bc2a0..15684610f8c6 100644
--- a/sound/soc/intel/boards/Makefile
+++ b/sound/soc/intel/boards/Makefile
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: GPL-2.0-only
 snd-soc-sst-haswell-objs := haswell.o
 snd-soc-sst-byt-rt5640-mach-objs := byt-rt5640.o
 snd-soc-sst-byt-max98090-mach-objs := byt-max98090.o
@@ -8,6 +8,7 @@ snd-soc-sst-broadwell-objs := broadwell.o
 snd-soc-sst-bxt-da7219_max98357a-objs := bxt_da7219_max98357a.o hda_dsp_common.o
 snd-soc-sst-bxt-rt298-objs := bxt_rt298.o hda_dsp_common.o
 snd-soc-sst-sof-pcm512x-objs := sof_pcm512x.o hda_dsp_common.o
+snd-soc-sst-sof-wm8804-objs := sof_wm8804.o
 snd-soc-sst-glk-rt5682_max98357a-objs := glk_rt5682_max98357a.o hda_dsp_common.o
 snd-soc-sst-bytcr-rt5640-objs := bytcr_rt5640.o
 snd-soc-sst-bytcr-rt5651-objs := bytcr_rt5651.o
@@ -31,6 +32,7 @@ snd-soc-skl_hda_dsp-objs := skl_hda_dsp_generic.o skl_hda_dsp_common.o hda_dsp_c
 snd-skl_nau88l25_max98357a-objs := skl_nau88l25_max98357a.o
 snd-soc-skl_nau88l25_ssm4567-objs := skl_nau88l25_ssm4567.o
 snd-soc-sof_da7219_max98373-objs := sof_da7219_max98373.o hda_dsp_common.o
+snd-soc-ehl-rt5660-objs := ehl_rt5660.o hda_dsp_common.o
 snd-soc-sof-sdw-objs += sof_sdw.o				\
 			sof_sdw_rt711.o sof_sdw_rt700.o		\
 			sof_sdw_rt1308.o sof_sdw_rt715.o	\
@@ -43,6 +45,7 @@ obj-$(CONFIG_SND_SOC_INTEL_BYT_MAX98090_MACH) += snd-soc-sst-byt-max98090-mach.o
 obj-$(CONFIG_SND_SOC_INTEL_BXT_DA7219_MAX98357A_COMMON) += snd-soc-sst-bxt-da7219_max98357a.o
 obj-$(CONFIG_SND_SOC_INTEL_BXT_RT298_MACH) += snd-soc-sst-bxt-rt298.o
 obj-$(CONFIG_SND_SOC_INTEL_SOF_PCM512x_MACH) += snd-soc-sst-sof-pcm512x.o
+obj-$(CONFIG_SND_SOC_INTEL_SOF_WM8804_MACH) += snd-soc-sst-sof-wm8804.o
 obj-$(CONFIG_SND_SOC_INTEL_GLK_RT5682_MAX98357A_MACH) += snd-soc-sst-glk-rt5682_max98357a.o
 obj-$(CONFIG_SND_SOC_INTEL_BROADWELL_MACH) += snd-soc-sst-broadwell.o
 obj-$(CONFIG_SND_SOC_INTEL_BDW_RT5650_MACH) += snd-soc-sst-bdw-rt5650-mach.o
@@ -68,4 +71,5 @@ obj-$(CONFIG_SND_SOC_INTEL_SKL_NAU88L25_MAX98357A_MACH) += snd-skl_nau88l25_max9
 obj-$(CONFIG_SND_SOC_INTEL_SKL_NAU88L25_SSM4567_MACH) += snd-soc-skl_nau88l25_ssm4567.o
 obj-$(CONFIG_SND_SOC_INTEL_SKL_HDA_DSP_GENERIC_MACH) += snd-soc-skl_hda_dsp.o
 obj-$(CONFIG_SND_SOC_INTEL_SOF_DA7219_MAX98373_MACH) += snd-soc-sof_da7219_max98373.o
+obj-$(CONFIG_SND_SOC_INTEL_EHL_RT5660_MACH) += snd-soc-ehl-rt5660.o
 obj-$(CONFIG_SND_SOC_INTEL_SOUNDWIRE_SOF_MACH) += snd-soc-sof-sdw.o
diff --git a/sound/soc/intel/boards/bdw-rt5650.c b/sound/soc/intel/boards/bdw-rt5650.c
index af2f50293208..a97e912adf4b 100644
--- a/sound/soc/intel/boards/bdw-rt5650.c
+++ b/sound/soc/intel/boards/bdw-rt5650.c
@@ -162,6 +162,34 @@ static int bdw_rt5650_rtd_init(struct snd_soc_pcm_runtime *rtd)
 }
 #endif
 
+static const unsigned int channels[] = {
+	2, 4,
+};
+
+static const struct snd_pcm_hw_constraint_list constraints_channels = {
+	.count = ARRAY_SIZE(channels),
+	.list = channels,
+	.mask = 0,
+};
+
+static int bdw_rt5650_fe_startup(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+
+	/* Board supports stereo and quad configurations for capture */
+	if (substream->stream != SNDRV_PCM_STREAM_CAPTURE)
+		return 0;
+
+	runtime->hw.channels_max = 4;
+	return snd_pcm_hw_constraint_list(runtime, 0,
+					  SNDRV_PCM_HW_PARAM_CHANNELS,
+					  &constraints_channels);
+}
+
+static const struct snd_soc_ops bdw_rt5650_fe_ops = {
+	.startup = bdw_rt5650_fe_startup,
+};
+
 static int bdw_rt5650_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct bdw_rt5650_priv *bdw_rt5650 =
@@ -234,6 +262,7 @@ static struct snd_soc_dai_link bdw_rt5650_dais[] = {
 		.name = "System PCM",
 		.stream_name = "System Playback",
 		.dynamic = 1,
+		.ops = &bdw_rt5650_fe_ops,
 #if !IS_ENABLED(CONFIG_SND_SOC_SOF_BROADWELL)
 		.init = bdw_rt5650_rtd_init,
 #endif
diff --git a/sound/soc/intel/boards/bdw-rt5677.c b/sound/soc/intel/boards/bdw-rt5677.c
index cc41a348295e..5f96d7ac0a22 100644
--- a/sound/soc/intel/boards/bdw-rt5677.c
+++ b/sound/soc/intel/boards/bdw-rt5677.c
@@ -222,6 +222,31 @@ static int bdw_rt5677_rtd_init(struct snd_soc_pcm_runtime *rtd)
 }
 #endif
 
+static const unsigned int channels[] = {
+	2,
+};
+
+static const struct snd_pcm_hw_constraint_list constraints_channels = {
+	.count = ARRAY_SIZE(channels),
+	.list = channels,
+	.mask = 0,
+};
+
+static int bdw_rt5677_fe_startup(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+
+	/* Board supports stereo configuration only */
+	runtime->hw.channels_max = 2;
+	return snd_pcm_hw_constraint_list(runtime, 0,
+					  SNDRV_PCM_HW_PARAM_CHANNELS,
+					  &constraints_channels);
+}
+
+static const struct snd_soc_ops bdw_rt5677_fe_ops = {
+	.startup = bdw_rt5677_fe_startup,
+};
+
 static int bdw_rt5677_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct bdw_rt5677_priv *bdw_rt5677 =
@@ -321,6 +346,7 @@ static struct snd_soc_dai_link bdw_rt5677_dais[] = {
 		},
 		.dpcm_capture = 1,
 		.dpcm_playback = 1,
+		.ops = &bdw_rt5677_fe_ops,
 		SND_SOC_DAILINK_REG(fe, dummy, platform),
 	},
 
diff --git a/sound/soc/intel/boards/broadwell.c b/sound/soc/intel/boards/broadwell.c
index f9a8336a0541..42f8723beef2 100644
--- a/sound/soc/intel/boards/broadwell.c
+++ b/sound/soc/intel/boards/broadwell.c
@@ -143,6 +143,31 @@ static int broadwell_rtd_init(struct snd_soc_pcm_runtime *rtd)
 }
 #endif
 
+static const unsigned int channels[] = {
+	2,
+};
+
+static const struct snd_pcm_hw_constraint_list constraints_channels = {
+	.count = ARRAY_SIZE(channels),
+	.list = channels,
+	.mask = 0,
+};
+
+static int broadwell_fe_startup(struct snd_pcm_substream *substream)
+{
+	struct snd_pcm_runtime *runtime = substream->runtime;
+
+	/* Board supports stereo configuration only */
+	runtime->hw.channels_max = 2;
+	return snd_pcm_hw_constraint_list(runtime, 0,
+					  SNDRV_PCM_HW_PARAM_CHANNELS,
+					  &constraints_channels);
+}
+
+static const struct snd_soc_ops broadwell_fe_ops = {
+	.startup = broadwell_fe_startup,
+};
+
 SND_SOC_DAILINK_DEF(system,
 	DAILINK_COMP_ARRAY(COMP_CPU("System Pin")));
 
@@ -180,6 +205,7 @@ static struct snd_soc_dai_link broadwell_rt286_dais[] = {
 		.init = broadwell_rtd_init,
 #endif
 		.trigger = {SND_SOC_DPCM_TRIGGER_POST, SND_SOC_DPCM_TRIGGER_POST},
+		.ops = &broadwell_fe_ops,
 		.dpcm_playback = 1,
 		.dpcm_capture = 1,
 		SND_SOC_DAILINK_REG(system, dummy, platform),
@@ -230,7 +256,8 @@ static struct snd_soc_dai_link broadwell_rt286_dais[] = {
 	},
 };
 
-static int broadwell_suspend(struct snd_soc_card *card){
+static int broadwell_disable_jack(struct snd_soc_card *card)
+{
 	struct snd_soc_component *component;
 
 	for_each_card_components(card, component) {
@@ -241,9 +268,15 @@ static int broadwell_suspend(struct snd_soc_card *card){
 			break;
 		}
 	}
+
 	return 0;
 }
 
+static int broadwell_suspend(struct snd_soc_card *card)
+{
+	return broadwell_disable_jack(card);
+}
+
 static int broadwell_resume(struct snd_soc_card *card){
 	struct snd_soc_component *component;
 
@@ -292,8 +325,16 @@ static int broadwell_audio_probe(struct platform_device *pdev)
 	return devm_snd_soc_register_card(&pdev->dev, &broadwell_rt286);
 }
 
+static int broadwell_audio_remove(struct platform_device *pdev)
+{
+	struct snd_soc_card *card = platform_get_drvdata(pdev);
+
+	return broadwell_disable_jack(card);
+}
+
 static struct platform_driver broadwell_audio = {
 	.probe = broadwell_audio_probe,
+	.remove = broadwell_audio_remove,
 	.driver = {
 		.name = "broadwell-audio",
 	},
diff --git a/sound/soc/intel/boards/bytcht_cx2072x.c b/sound/soc/intel/boards/bytcht_cx2072x.c
index 3b3df7c9008c..fad937610494 100644
--- a/sound/soc/intel/boards/bytcht_cx2072x.c
+++ b/sound/soc/intel/boards/bytcht_cx2072x.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 //
 // ASoC DPCM Machine driver for Baytrail / Cherrytrail platforms with
 // CX2072X codec
@@ -261,6 +261,9 @@ static int snd_byt_cht_cx2072x_probe(struct platform_device *pdev)
 static struct platform_driver snd_byt_cht_cx2072x_driver = {
 	.driver = {
 		.name = "bytcht_cx2072x",
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
+		.pm = &snd_soc_pm_ops,
+#endif
 	},
 	.probe = snd_byt_cht_cx2072x_probe,
 };
diff --git a/sound/soc/intel/boards/bytcht_da7213.c b/sound/soc/intel/boards/bytcht_da7213.c
index 5e96e7d02733..f3791ff2bad1 100644
--- a/sound/soc/intel/boards/bytcht_da7213.c
+++ b/sound/soc/intel/boards/bytcht_da7213.c
@@ -272,6 +272,9 @@ static int bytcht_da7213_probe(struct platform_device *pdev)
 static struct platform_driver bytcht_da7213_driver = {
 	.driver = {
 		.name = "bytcht_da7213",
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
+		.pm = &snd_soc_pm_ops,
+#endif
 	},
 	.probe = bytcht_da7213_probe,
 };
diff --git a/sound/soc/intel/boards/bytcht_es8316.c b/sound/soc/intel/boards/bytcht_es8316.c
index ddcd070100ef..9e5fc9430628 100644
--- a/sound/soc/intel/boards/bytcht_es8316.c
+++ b/sound/soc/intel/boards/bytcht_es8316.c
@@ -605,6 +605,9 @@ static int snd_byt_cht_es8316_mc_remove(struct platform_device *pdev)
 static struct platform_driver snd_byt_cht_es8316_mc_driver = {
 	.driver = {
 		.name = "bytcht_es8316",
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
+		.pm = &snd_soc_pm_ops,
+#endif
 	},
 	.probe = snd_byt_cht_es8316_mc_probe,
 	.remove = snd_byt_cht_es8316_mc_remove,
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
index 08f4ae964b02..30f70bbdf89c 100644
--- a/sound/soc/intel/boards/bytcr_rt5640.c
+++ b/sound/soc/intel/boards/bytcr_rt5640.c
@@ -742,6 +742,18 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
 					BYT_RT5640_SSP0_AIF1 |
 					BYT_RT5640_MCLK_EN),
 	},
+	{	/* Toshiba Encore WT8-A */
+		.matches = {
+			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),
+			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TOSHIBA WT8-A"),
+		},
+		.driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
+					BYT_RT5640_JD_SRC_JD2_IN4N |
+					BYT_RT5640_OVCD_TH_2000UA |
+					BYT_RT5640_OVCD_SF_0P75 |
+					BYT_RT5640_JD_NOT_INV |
+					BYT_RT5640_MCLK_EN),
+	},
 	{	/* Catch-all for generic Insyde tablets, must be last */
 		.matches = {
 			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
@@ -898,9 +910,6 @@ static int byt_rt5640_init(struct snd_soc_pcm_runtime *runtime)
 	if (ret)
 		return ret;
 
-	snd_soc_dapm_ignore_suspend(&card->dapm, "Headphone");
-	snd_soc_dapm_ignore_suspend(&card->dapm, "Speaker");
-
 	if (byt_rt5640_quirk & BYT_RT5640_MCLK_EN) {
 		/*
 		 * The firmware might enable the clock at
@@ -1053,7 +1062,6 @@ static struct snd_soc_dai_link byt_rt5640_dais[] = {
 		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
 						| SND_SOC_DAIFMT_CBS_CFS,
 		.be_hw_params_fixup = byt_rt5640_codec_fixup,
-		.ignore_suspend = 1,
 		.nonatomic = true,
 		.dpcm_playback = 1,
 		.dpcm_capture = 1,
@@ -1311,6 +1319,9 @@ static int snd_byt_rt5640_mc_probe(struct platform_device *pdev)
 static struct platform_driver snd_byt_rt5640_mc_driver = {
 	.driver = {
 		.name = "bytcr_rt5640",
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
+		.pm = &snd_soc_pm_ops,
+#endif
 	},
 	.probe = snd_byt_rt5640_mc_probe,
 };
diff --git a/sound/soc/intel/boards/bytcr_rt5651.c b/sound/soc/intel/boards/bytcr_rt5651.c
index 214ef41e23e6..520e916e329c 100644
--- a/sound/soc/intel/boards/bytcr_rt5651.c
+++ b/sound/soc/intel/boards/bytcr_rt5651.c
@@ -601,8 +601,6 @@ static int byt_rt5651_init(struct snd_soc_pcm_runtime *runtime)
 		dev_err(card->dev, "unable to add card controls\n");
 		return ret;
 	}
-	snd_soc_dapm_ignore_suspend(&card->dapm, "Headphone");
-	snd_soc_dapm_ignore_suspend(&card->dapm, "Speaker");
 
 	if (byt_rt5651_quirk & BYT_RT5651_MCLK_EN) {
 		/*
@@ -775,7 +773,6 @@ static struct snd_soc_dai_link byt_rt5651_dais[] = {
 		.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF
 						| SND_SOC_DAIFMT_CBS_CFS,
 		.be_hw_params_fixup = byt_rt5651_codec_fixup,
-		.ignore_suspend = 1,
 		.nonatomic = true,
 		.dpcm_playback = 1,
 		.dpcm_capture = 1,
@@ -1100,6 +1097,9 @@ static int snd_byt_rt5651_mc_probe(struct platform_device *pdev)
 static struct platform_driver snd_byt_rt5651_mc_driver = {
 	.driver = {
 		.name = "bytcr_rt5651",
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
+		.pm = &snd_soc_pm_ops,
+#endif
 	},
 	.probe = snd_byt_rt5651_mc_probe,
 };
diff --git a/sound/soc/intel/boards/cht_bsw_max98090_ti.c b/sound/soc/intel/boards/cht_bsw_max98090_ti.c
index 135701738a44..767ac2ae03e2 100644
--- a/sound/soc/intel/boards/cht_bsw_max98090_ti.c
+++ b/sound/soc/intel/boards/cht_bsw_max98090_ti.c
@@ -616,6 +616,9 @@ static int snd_cht_mc_remove(struct platform_device *pdev)
 static struct platform_driver snd_cht_mc_driver = {
 	.driver = {
 		.name = "cht-bsw-max98090",
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
+		.pm = &snd_soc_pm_ops,
+#endif
 	},
 	.probe = snd_cht_mc_probe,
 	.remove = snd_cht_mc_remove,
diff --git a/sound/soc/intel/boards/cht_bsw_nau8824.c b/sound/soc/intel/boards/cht_bsw_nau8824.c
index f456150f89c2..2f7c94d335c1 100644
--- a/sound/soc/intel/boards/cht_bsw_nau8824.c
+++ b/sound/soc/intel/boards/cht_bsw_nau8824.c
@@ -108,7 +108,7 @@ static int cht_codec_init(struct snd_soc_pcm_runtime *runtime)
 	}
 
 	/* NAU88L24 supports 4 butons headset detection
-	 * KEY_MEDIA
+	 * KEY_PLAYPAUSE
 	 * KEY_VOICECOMMAND
 	 * KEY_VOLUMEUP
 	 * KEY_VOLUMEDOWN
@@ -122,7 +122,7 @@ static int cht_codec_init(struct snd_soc_pcm_runtime *runtime)
 			"Headset Jack creation failed %d\n", ret);
 		return ret;
 	}
-	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_MEDIA);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
 	snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
 	snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
 	snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
@@ -282,6 +282,9 @@ static int snd_cht_mc_probe(struct platform_device *pdev)
 static struct platform_driver snd_cht_mc_driver = {
 	.driver = {
 		.name = "cht-bsw-nau8824",
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
+		.pm = &snd_soc_pm_ops,
+#endif
 	},
 	.probe = snd_cht_mc_probe,
 };
diff --git a/sound/soc/intel/boards/cht_bsw_rt5645.c b/sound/soc/intel/boards/cht_bsw_rt5645.c
index e64eca56e426..22de138ffa33 100644
--- a/sound/soc/intel/boards/cht_bsw_rt5645.c
+++ b/sound/soc/intel/boards/cht_bsw_rt5645.c
@@ -680,6 +680,9 @@ static int snd_cht_mc_probe(struct platform_device *pdev)
 static struct platform_driver snd_cht_mc_driver = {
 	.driver = {
 		.name = "cht-bsw-rt5645",
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
+		.pm = &snd_soc_pm_ops,
+#endif
 	},
 	.probe = snd_cht_mc_probe,
 };
diff --git a/sound/soc/intel/boards/cht_bsw_rt5672.c b/sound/soc/intel/boards/cht_bsw_rt5672.c
index 097023a3ec14..7a43c70a1378 100644
--- a/sound/soc/intel/boards/cht_bsw_rt5672.c
+++ b/sound/soc/intel/boards/cht_bsw_rt5672.c
@@ -459,6 +459,9 @@ static int snd_cht_mc_probe(struct platform_device *pdev)
 static struct platform_driver snd_cht_mc_driver = {
 	.driver = {
 		.name = "cht-bsw-rt5672",
+#if IS_ENABLED(CONFIG_SND_SOC_SOF_BAYTRAIL)
+		.pm = &snd_soc_pm_ops,
+#endif
 	},
 	.probe = snd_cht_mc_probe,
 };
diff --git a/sound/soc/intel/boards/cml_rt1011_rt5682.c b/sound/soc/intel/boards/cml_rt1011_rt5682.c
index 8167b2977e1d..68eff29daf8f 100644
--- a/sound/soc/intel/boards/cml_rt1011_rt5682.c
+++ b/sound/soc/intel/boards/cml_rt1011_rt5682.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2019 Intel Corporation.
 
 /*
@@ -30,6 +30,36 @@
 #define CML_RT5682_CODEC_DAI "rt5682-aif1"
 #define NAME_SIZE 32
 
+#define SOF_RT1011_SPEAKER_WL		BIT(0)
+#define SOF_RT1011_SPEAKER_WR		BIT(1)
+#define SOF_RT1011_SPEAKER_TL		BIT(2)
+#define SOF_RT1011_SPEAKER_TR		BIT(3)
+#define SPK_CH 4
+
+/* Default: Woofer speakers  */
+static unsigned long sof_rt1011_quirk = SOF_RT1011_SPEAKER_WL |
+					SOF_RT1011_SPEAKER_WR;
+
+static int sof_rt1011_quirk_cb(const struct dmi_system_id *id)
+{
+	sof_rt1011_quirk = (unsigned long)id->driver_data;
+	return 1;
+}
+
+static const struct dmi_system_id sof_rt1011_quirk_table[] = {
+	{
+		.callback = sof_rt1011_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Google"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Helios"),
+	},
+		.driver_data = (void *)(SOF_RT1011_SPEAKER_WL | SOF_RT1011_SPEAKER_WR |
+					SOF_RT1011_SPEAKER_TL | SOF_RT1011_SPEAKER_TR),
+	},
+	{
+	}
+};
+
 static struct snd_soc_jack hdmi_jack[3];
 
 struct hdmi_pcm {
@@ -48,15 +78,16 @@ struct card_private {
 static const struct snd_kcontrol_new cml_controls[] = {
 	SOC_DAPM_PIN_SWITCH("Headphone Jack"),
 	SOC_DAPM_PIN_SWITCH("Headset Mic"),
-	SOC_DAPM_PIN_SWITCH("TL Ext Spk"),
-	SOC_DAPM_PIN_SWITCH("TR Ext Spk"),
 	SOC_DAPM_PIN_SWITCH("WL Ext Spk"),
 	SOC_DAPM_PIN_SWITCH("WR Ext Spk"),
 };
 
+static const struct snd_kcontrol_new cml_rt1011_tt_controls[] = {
+	SOC_DAPM_PIN_SWITCH("TL Ext Spk"),
+	SOC_DAPM_PIN_SWITCH("TR Ext Spk"),
+};
+
 static const struct snd_soc_dapm_widget cml_rt1011_rt5682_widgets[] = {
-	SND_SOC_DAPM_SPK("TL Ext Spk", NULL),
-	SND_SOC_DAPM_SPK("TR Ext Spk", NULL),
 	SND_SOC_DAPM_SPK("WL Ext Spk", NULL),
 	SND_SOC_DAPM_SPK("WR Ext Spk", NULL),
 	SND_SOC_DAPM_HP("Headphone Jack", NULL),
@@ -64,10 +95,13 @@ static const struct snd_soc_dapm_widget cml_rt1011_rt5682_widgets[] = {
 	SND_SOC_DAPM_MIC("SoC DMIC", NULL),
 };
 
+static const struct snd_soc_dapm_widget cml_rt1011_tt_widgets[] = {
+	SND_SOC_DAPM_SPK("TL Ext Spk", NULL),
+	SND_SOC_DAPM_SPK("TR Ext Spk", NULL),
+};
+
 static const struct snd_soc_dapm_route cml_rt1011_rt5682_map[] = {
-	/*speaker*/
-	{"TL Ext Spk", NULL, "TL SPO"},
-	{"TR Ext Spk", NULL, "TR SPO"},
+	/*WL/WR speaker*/
 	{"WL Ext Spk", NULL, "WL SPO"},
 	{"WR Ext Spk", NULL, "WR SPO"},
 
@@ -82,6 +116,12 @@ static const struct snd_soc_dapm_route cml_rt1011_rt5682_map[] = {
 	{"DMic", NULL, "SoC DMIC"},
 };
 
+static const struct snd_soc_dapm_route cml_rt1011_tt_map[] = {
+	/*TL/TR speaker*/
+	{"TL Ext Spk", NULL, "TL SPO" },
+	{"TR Ext Spk", NULL, "TR SPO" },
+};
+
 static int cml_rt5682_codec_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
@@ -121,6 +161,35 @@ static int cml_rt5682_codec_init(struct snd_soc_pcm_runtime *rtd)
 	return ret;
 };
 
+static int cml_rt1011_spk_init(struct snd_soc_pcm_runtime *rtd)
+{
+	int ret = 0;
+	struct snd_soc_card *card = rtd->card;
+
+	if (sof_rt1011_quirk & (SOF_RT1011_SPEAKER_TL |
+				SOF_RT1011_SPEAKER_TR)) {
+
+		ret = snd_soc_add_card_controls(card, cml_rt1011_tt_controls,
+					ARRAY_SIZE(cml_rt1011_tt_controls));
+		if (ret)
+			return ret;
+
+		ret = snd_soc_dapm_new_controls(&card->dapm,
+					cml_rt1011_tt_widgets,
+					ARRAY_SIZE(cml_rt1011_tt_widgets));
+		if (ret)
+			return ret;
+
+		ret = snd_soc_dapm_add_routes(&card->dapm, cml_rt1011_tt_map,
+					ARRAY_SIZE(cml_rt1011_tt_map));
+
+		if (ret)
+			return ret;
+	}
+
+	return ret;
+}
+
 static int cml_rt5682_hw_params(struct snd_pcm_substream *substream,
 				struct snd_pcm_hw_params *params)
 {
@@ -191,30 +260,38 @@ static int cml_rt1011_hw_params(struct snd_pcm_substream *substream,
 		 * The feedback is captured for each codec individually.
 		 * Hence all 4 codecs use 1 Tx slot each for feedback.
 		 */
-		if (!strcmp(codec_dai->component->name, "i2c-10EC1011:00")) {
-			ret = snd_soc_dai_set_tdm_slot(codec_dai,
-						       0x4, 0x1, 4, 24);
-			if (ret < 0)
-				break;
-		}
-		if (!strcmp(codec_dai->component->name, "i2c-10EC1011:02")) {
-			ret = snd_soc_dai_set_tdm_slot(codec_dai,
-						       0x1, 0x1, 4, 24);
-			if (ret < 0)
-				break;
+		if (sof_rt1011_quirk & (SOF_RT1011_SPEAKER_WL |
+					SOF_RT1011_SPEAKER_WR)) {
+			if (!strcmp(codec_dai->component->name, "i2c-10EC1011:00")) {
+				ret = snd_soc_dai_set_tdm_slot(codec_dai,
+							       0x4, 0x1, 4, 24);
+				if (ret < 0)
+					break;
+			}
+
+			if (!strcmp(codec_dai->component->name, "i2c-10EC1011:01")) {
+				ret = snd_soc_dai_set_tdm_slot(codec_dai,
+							       0x8, 0x2, 4, 24);
+				if (ret < 0)
+					break;
+			}
 		}
-		/* TDM Rx slot 2 is used for Right Woofer & Tweeters pair */
-		if (!strcmp(codec_dai->component->name, "i2c-10EC1011:01")) {
-			ret = snd_soc_dai_set_tdm_slot(codec_dai,
-						       0x8, 0x2, 4, 24);
-			if (ret < 0)
-				break;
-		}
-		if (!strcmp(codec_dai->component->name, "i2c-10EC1011:03")) {
-			ret = snd_soc_dai_set_tdm_slot(codec_dai,
-						       0x2, 0x2, 4, 24);
-			if (ret < 0)
-				break;
+
+		if (sof_rt1011_quirk & (SOF_RT1011_SPEAKER_TL |
+					SOF_RT1011_SPEAKER_TR)) {
+			if (!strcmp(codec_dai->component->name, "i2c-10EC1011:02")) {
+				ret = snd_soc_dai_set_tdm_slot(codec_dai,
+							       0x1, 0x1, 4, 24);
+				if (ret < 0)
+					break;
+			}
+
+			if (!strcmp(codec_dai->component->name, "i2c-10EC1011:03")) {
+				ret = snd_soc_dai_set_tdm_slot(codec_dai,
+							       0x2, 0x2, 4, 24);
+				if (ret < 0)
+					break;
+			}
 		}
 	}
 	if (ret < 0)
@@ -302,9 +379,7 @@ SND_SOC_DAILINK_DEF(ssp1_pin,
 SND_SOC_DAILINK_DEF(ssp1_codec,
 	DAILINK_COMP_ARRAY(
 	/* WL */ COMP_CODEC("i2c-10EC1011:00", CML_RT1011_CODEC_DAI),
-	/* WR */ COMP_CODEC("i2c-10EC1011:01", CML_RT1011_CODEC_DAI),
-	/* TL */ COMP_CODEC("i2c-10EC1011:02", CML_RT1011_CODEC_DAI),
-	/* TR */ COMP_CODEC("i2c-10EC1011:03", CML_RT1011_CODEC_DAI)));
+	/* WR */ COMP_CODEC("i2c-10EC1011:01", CML_RT1011_CODEC_DAI)));
 
 SND_SOC_DAILINK_DEF(dmic_pin,
 	DAILINK_COMP_ARRAY(COMP_CPU("DMIC01 Pin")));
@@ -398,6 +473,7 @@ static struct snd_soc_dai_link cml_rt1011_rt5682_dailink[] = {
 		.dpcm_playback = 1,
 		.dpcm_capture = 1, /* Capture stream provides Feedback */
 		.no_pcm = 1,
+		.init = cml_rt1011_spk_init,
 		.ops = &cml_rt1011_ops,
 		SND_SOC_DAILINK_REG(ssp1_pin, ssp1_codec, platform),
 	},
@@ -412,14 +488,6 @@ static struct snd_soc_codec_conf rt1011_conf[] = {
 		.dlc = COMP_CODEC_CONF("i2c-10EC1011:01"),
 		.name_prefix = "WR",
 	},
-	{
-		.dlc = COMP_CODEC_CONF("i2c-10EC1011:02"),
-		.name_prefix = "TL",
-	},
-	{
-		.dlc = COMP_CODEC_CONF("i2c-10EC1011:03"),
-		.name_prefix = "TR",
-	},
 };
 
 /* Cometlake audio machine driver for RT1011 and RT5682 */
@@ -441,10 +509,12 @@ static struct snd_soc_card snd_soc_card_cml = {
 
 static int snd_cml_rt1011_probe(struct platform_device *pdev)
 {
+	struct snd_soc_dai_link_component *rt1011_dais_components;
+	struct snd_soc_codec_conf *rt1011_dais_confs;
 	struct card_private *ctx;
 	struct snd_soc_acpi_mach *mach;
 	const char *platform_name;
-	int ret;
+	int ret, i;
 
 	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
 	if (!ctx)
@@ -455,6 +525,73 @@ static int snd_cml_rt1011_probe(struct platform_device *pdev)
 	snd_soc_card_cml.dev = &pdev->dev;
 	platform_name = mach->mach_params.platform;
 
+	dmi_check_system(sof_rt1011_quirk_table);
+
+	dev_info(&pdev->dev, "sof_rt1011_quirk = %lx\n", sof_rt1011_quirk);
+
+	if (sof_rt1011_quirk & (SOF_RT1011_SPEAKER_TL |
+				SOF_RT1011_SPEAKER_TR)) {
+		rt1011_dais_confs = devm_kzalloc(&pdev->dev,
+					sizeof(struct snd_soc_codec_conf) *
+					SPK_CH, GFP_KERNEL);
+
+		if (!rt1011_dais_confs)
+			return -ENOMEM;
+
+		rt1011_dais_components = devm_kzalloc(&pdev->dev,
+					sizeof(struct snd_soc_dai_link_component) *
+					SPK_CH, GFP_KERNEL);
+
+		if (!rt1011_dais_components)
+			return -ENOMEM;
+
+		for (i = 0; i < SPK_CH; i++) {
+			rt1011_dais_confs[i].dlc.name = devm_kasprintf(&pdev->dev,
+								GFP_KERNEL,
+								"i2c-10EC1011:0%d",
+								i);
+
+			if (!rt1011_dais_confs[i].dlc.name)
+				return -ENOMEM;
+
+			switch (i) {
+			case 0:
+				rt1011_dais_confs[i].name_prefix = "WL";
+				break;
+			case 1:
+				rt1011_dais_confs[i].name_prefix = "WR";
+				break;
+			case 2:
+				rt1011_dais_confs[i].name_prefix = "TL";
+				break;
+			case 3:
+				rt1011_dais_confs[i].name_prefix = "TR";
+				break;
+			default:
+				return -EINVAL;
+			}
+			rt1011_dais_components[i].name = devm_kasprintf(&pdev->dev,
+								GFP_KERNEL,
+								"i2c-10EC1011:0%d",
+								i);
+			if (!rt1011_dais_components[i].name)
+				return -ENOMEM;
+
+			rt1011_dais_components[i].dai_name = CML_RT1011_CODEC_DAI;
+		}
+
+		snd_soc_card_cml.codec_conf = rt1011_dais_confs;
+		snd_soc_card_cml.num_configs = SPK_CH;
+
+		for (i = 0; i < ARRAY_SIZE(cml_rt1011_rt5682_dailink); i++) {
+			if (!strcmp(cml_rt1011_rt5682_dailink[i].codecs->dai_name,
+					CML_RT1011_CODEC_DAI)) {
+				cml_rt1011_rt5682_dailink[i].codecs = rt1011_dais_components;
+				cml_rt1011_rt5682_dailink[i].num_codecs = SPK_CH;
+			}
+		}
+	}
+
 	/* set platform name for each dailink */
 	ret = snd_soc_fixup_dai_links_platform_name(&snd_soc_card_cml,
 						    platform_name);
@@ -482,5 +619,6 @@ MODULE_DESCRIPTION("Cometlake Audio Machine driver - RT1011 and RT5682 in I2S mo
 MODULE_AUTHOR("Naveen Manohar <naveen.m@intel.com>");
 MODULE_AUTHOR("Sathya Prakash M R <sathya.prakash.m.r@intel.com>");
 MODULE_AUTHOR("Shuming Fan <shumingf@realtek.com>");
+MODULE_AUTHOR("Mac Chiang <mac.chiang@intel.com>");
 MODULE_LICENSE("GPL v2");
 MODULE_ALIAS("platform:cml_rt1011_rt5682");
diff --git a/sound/soc/intel/boards/ehl_rt5660.c b/sound/soc/intel/boards/ehl_rt5660.c
new file mode 100644
index 000000000000..78160e3b1615
--- /dev/null
+++ b/sound/soc/intel/boards/ehl_rt5660.c
@@ -0,0 +1,323 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// Copyright (c) 2020 Intel Corporation
+
+/*
+ * ehl_rt5660 - ASOC Machine driver for Elkhart Lake platforms
+ * with rt5660 codec
+ */
+
+#include <linux/acpi.h>
+#include <sound/core.h>
+#include <linux/device.h>
+#include <linux/errno.h>
+#include <linux/gfp.h>
+#include <sound/jack.h>
+#include <linux/kernel.h>
+#include <linux/list.h>
+#include <linux/module.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-acpi.h>
+
+#include "hda_dsp_common.h"
+#include "../../codecs/rt5660.h"
+
+#define DUAL_CHANNEL 2
+#define HDMI_LINK_START 3
+#define HDMI_LINE_END 6
+#define NAME_SIZE	32
+#define IDISP_CODEC_MASK	0x4
+
+struct sof_card_private {
+	struct list_head hdmi_pcm_list;
+	bool idisp_codec;
+};
+
+static const struct snd_kcontrol_new rt5660_controls[] = {
+	SOC_DAPM_PIN_SWITCH("Speaker"),
+	/* There are two MICBIAS in rt5660, each for one MIC */
+	SOC_DAPM_PIN_SWITCH("Headset Mic"),
+	SOC_DAPM_PIN_SWITCH("Headset Mic2"),
+	SOC_DAPM_PIN_SWITCH("Line Out"),
+};
+
+static const struct snd_soc_dapm_widget rt5660_widgets[] = {
+	SND_SOC_DAPM_SPK("Speaker", NULL),
+	SND_SOC_DAPM_MIC("Headset Mic", NULL),
+	SND_SOC_DAPM_MIC("Headset Mic2", NULL),
+	SND_SOC_DAPM_MIC("SoC DMIC", NULL),
+	SND_SOC_DAPM_LINE("Line Out", NULL),
+};
+
+static const struct snd_soc_dapm_route rt5660_map[] = {
+	{"Speaker", NULL, "SPO"},
+
+	{"Headset Mic", NULL, "MICBIAS1"},
+	{"Headset Mic2", NULL, "MICBIAS2"},
+
+	{"IN1P", NULL, "Headset Mic"},
+	{"IN2P", NULL, "Headset Mic2"},
+
+	{"Line Out", NULL, "LOUTL"},
+	{"Line Out", NULL, "LOUTR"},
+
+	{"DMic", NULL, "SoC DMIC"},
+};
+
+struct sof_hdmi_pcm {
+	struct list_head head;
+	struct snd_soc_dai *codec_dai;
+	int device;
+};
+
+static int hdmi_init(struct snd_soc_pcm_runtime *rtd)
+{
+	struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
+	struct snd_soc_dai *dai = asoc_rtd_to_codec(rtd, 0);
+	struct sof_hdmi_pcm *pcm;
+
+	pcm = devm_kzalloc(rtd->card->dev, sizeof(*pcm), GFP_KERNEL);
+	if (!pcm)
+		return -ENOMEM;
+
+	/* dai_link id is 1:1 mapped to the PCM device */
+	pcm->device = rtd->dai_link->id;
+	pcm->codec_dai = dai;
+
+	list_add_tail(&pcm->head, &ctx->hdmi_pcm_list);
+
+	return 0;
+}
+
+static int card_late_probe(struct snd_soc_card *card)
+{
+	struct sof_card_private *ctx = snd_soc_card_get_drvdata(card);
+	struct sof_hdmi_pcm *pcm;
+
+	if (list_empty(&ctx->hdmi_pcm_list))
+		return -ENOENT;
+
+	if (!ctx->idisp_codec)
+		return 0;
+
+	pcm = list_first_entry(&ctx->hdmi_pcm_list, struct sof_hdmi_pcm, head);
+
+	return hda_dsp_hdmi_build_controls(card, pcm->codec_dai->component);
+}
+
+static int rt5660_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 = asoc_rtd_to_codec(rtd, 0);
+	int ret;
+
+	ret = snd_soc_dai_set_sysclk(codec_dai,
+				     RT5660_SCLK_S_PLL1,
+				     params_rate(params) * 512,
+				     SND_SOC_CLOCK_IN);
+	if (ret < 0) {
+		dev_err(rtd->dev, "snd_soc_dai_set_sysclk err = %d\n", ret);
+		return ret;
+	}
+
+	ret = snd_soc_dai_set_pll(codec_dai, 0,
+				  RT5660_PLL1_S_BCLK,
+				  params_rate(params) * 50,
+				  params_rate(params) * 512);
+	if (ret < 0)
+		dev_err(codec_dai->dev, "can't set codec pll: %d\n", ret);
+
+	return ret;
+}
+
+static struct snd_soc_ops rt5660_ops = {
+	.hw_params = rt5660_hw_params,
+};
+
+SND_SOC_DAILINK_DEF(ssp0_pin,
+	DAILINK_COMP_ARRAY(COMP_CPU("SSP0 Pin")));
+
+SND_SOC_DAILINK_DEF(rt5660_codec,
+	DAILINK_COMP_ARRAY(COMP_CODEC("i2c-10EC5660:00", "rt5660-aif1")));
+
+SND_SOC_DAILINK_DEF(platform,
+	DAILINK_COMP_ARRAY(COMP_PLATFORM("0000:00:1f.3")));
+
+SND_SOC_DAILINK_DEF(dmic_pin,
+	DAILINK_COMP_ARRAY(COMP_CPU("DMIC01 Pin")));
+SND_SOC_DAILINK_DEF(dmic_codec,
+	DAILINK_COMP_ARRAY(COMP_CODEC("dmic-codec", "dmic-hifi")));
+SND_SOC_DAILINK_DEF(dmic16k,
+	DAILINK_COMP_ARRAY(COMP_CPU("DMIC16k Pin")));
+
+SND_SOC_DAILINK_DEF(idisp1_pin,
+	DAILINK_COMP_ARRAY(COMP_CPU("iDisp1 Pin")));
+SND_SOC_DAILINK_DEF(idisp1_codec,
+	DAILINK_COMP_ARRAY(COMP_CODEC("ehdaudio0D2", "intel-hdmi-hifi1")));
+
+SND_SOC_DAILINK_DEF(idisp2_pin,
+	DAILINK_COMP_ARRAY(COMP_CPU("iDisp2 Pin")));
+SND_SOC_DAILINK_DEF(idisp2_codec,
+	DAILINK_COMP_ARRAY(COMP_CODEC("ehdaudio0D2", "intel-hdmi-hifi2")));
+
+SND_SOC_DAILINK_DEF(idisp3_pin,
+	DAILINK_COMP_ARRAY(COMP_CPU("iDisp3 Pin")));
+SND_SOC_DAILINK_DEF(idisp3_codec,
+	DAILINK_COMP_ARRAY(COMP_CODEC("ehdaudio0D2", "intel-hdmi-hifi3")));
+
+SND_SOC_DAILINK_DEF(idisp4_pin,
+	DAILINK_COMP_ARRAY(COMP_CPU("iDisp4 Pin")));
+SND_SOC_DAILINK_DEF(idisp4_codec,
+	DAILINK_COMP_ARRAY(COMP_CODEC("ehdaudio0D2", "intel-hdmi-hifi4")));
+
+static struct snd_soc_dai_link ehl_rt5660_dailink[] = {
+	/* back ends */
+	{
+		.name = "SSP0-Codec",
+		.id = 0,
+		.no_pcm = 1,
+		.dpcm_playback = 1,
+		.dpcm_capture = 1,
+		.ops = &rt5660_ops,
+		.nonatomic = true,
+		SND_SOC_DAILINK_REG(ssp0_pin, rt5660_codec, platform),
+	},
+	{
+		.name = "dmic48k",
+		.id = 1,
+		.ignore_suspend = 1,
+		.dpcm_capture = 1,
+		.no_pcm = 1,
+		SND_SOC_DAILINK_REG(dmic_pin, dmic_codec, platform),
+	},
+	{
+		.name = "dmic16k",
+		.id = 2,
+		.ignore_suspend = 1,
+		.dpcm_capture = 1,
+		.no_pcm = 1,
+		SND_SOC_DAILINK_REG(dmic16k, dmic_codec, platform),
+	},
+	{
+		.name = "iDisp1",
+		.id = 5,
+		.init = hdmi_init,
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+		SND_SOC_DAILINK_REG(idisp1_pin, idisp1_codec, platform),
+	},
+	{
+		.name = "iDisp2",
+		.id = 6,
+		.init = hdmi_init,
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+		SND_SOC_DAILINK_REG(idisp2_pin, idisp2_codec, platform),
+	},
+	{
+		.name = "iDisp3",
+		.id = 7,
+		.init = hdmi_init,
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+		SND_SOC_DAILINK_REG(idisp3_pin, idisp3_codec, platform),
+	},
+	{
+		.name = "iDisp4",
+		.id = 8,
+		.init = hdmi_init,
+		.dpcm_playback = 1,
+		.no_pcm = 1,
+		SND_SOC_DAILINK_REG(idisp4_pin, idisp4_codec, platform),
+	},
+};
+
+/* SoC card */
+static struct snd_soc_card snd_soc_card_ehl_rt5660 = {
+	.name = "ehl-rt5660",
+	.owner = THIS_MODULE,
+	.dai_link = ehl_rt5660_dailink,
+	.num_links = ARRAY_SIZE(ehl_rt5660_dailink),
+	.dapm_widgets = rt5660_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(rt5660_widgets),
+	.dapm_routes = rt5660_map,
+	.num_dapm_routes = ARRAY_SIZE(rt5660_map),
+	.controls = rt5660_controls,
+	.num_controls = ARRAY_SIZE(rt5660_controls),
+	.fully_routed = true,
+	.late_probe = card_late_probe,
+};
+
+/* If hdmi codec is not supported, switch to use dummy codec */
+static void hdmi_link_init(struct snd_soc_card *card,
+			   struct sof_card_private *ctx,
+			   struct snd_soc_acpi_mach *mach)
+{
+	struct snd_soc_dai_link *link;
+	int i;
+
+	if (mach->mach_params.common_hdmi_codec_drv &&
+	    (mach->mach_params.codec_mask & IDISP_CODEC_MASK)) {
+		ctx->idisp_codec = true;
+		return;
+	}
+
+	/*
+	 * if HDMI is not enabled in kernel config, or
+	 * hdmi codec is not supported
+	 */
+	for (i = HDMI_LINK_START; i <= HDMI_LINE_END; i++) {
+		link = &card->dai_link[i];
+		link->codecs[0].name = "snd-soc-dummy";
+		link->codecs[0].dai_name = "snd-soc-dummy-dai";
+	}
+}
+
+static int snd_ehl_rt5660_probe(struct platform_device *pdev)
+{
+	struct snd_soc_acpi_mach *mach;
+	struct snd_soc_card *card = &snd_soc_card_ehl_rt5660;
+	struct sof_card_private *ctx;
+	int ret;
+
+	card->dev = &pdev->dev;
+
+	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
+	if (!ctx)
+		return -ENOMEM;
+	INIT_LIST_HEAD(&ctx->hdmi_pcm_list);
+	snd_soc_card_set_drvdata(card, ctx);
+
+	mach = pdev->dev.platform_data;
+	ret = snd_soc_fixup_dai_links_platform_name(card,
+						    mach->mach_params.platform);
+	if (ret)
+		return ret;
+
+	hdmi_link_init(card, ctx, mach);
+
+	return devm_snd_soc_register_card(&pdev->dev, card);
+}
+
+static const struct platform_device_id ehl_board_ids[] = {
+	{ .name = "ehl_rt5660" },
+	{ }
+};
+
+static struct platform_driver snd_ehl_rt5660_driver = {
+	.driver = {
+		.name = "ehl_rt5660",
+		.pm = &snd_soc_pm_ops,
+	},
+	.probe = snd_ehl_rt5660_probe,
+	.id_table = ehl_board_ids,
+};
+
+module_platform_driver(snd_ehl_rt5660_driver);
+
+MODULE_DESCRIPTION("ASoC Intel(R) Elkhartlake + rt5660 Machine driver");
+MODULE_AUTHOR("libin.yang@intel.com");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:ehl_rt5660");
diff --git a/sound/soc/intel/boards/glk_rt5682_max98357a.c b/sound/soc/intel/boards/glk_rt5682_max98357a.c
index f13158e4a1fc..48eda1a8aa6c 100644
--- a/sound/soc/intel/boards/glk_rt5682_max98357a.c
+++ b/sound/soc/intel/boards/glk_rt5682_max98357a.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2018 Intel Corporation.
 
 /*
diff --git a/sound/soc/intel/boards/hda_dsp_common.c b/sound/soc/intel/boards/hda_dsp_common.c
index 9179f07f9ee4..244b57fba64c 100644
--- a/sound/soc/intel/boards/hda_dsp_common.c
+++ b/sound/soc/intel/boards/hda_dsp_common.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 //
 // Copyright(c) 2019 Intel Corporation. All rights reserved.
 
diff --git a/sound/soc/intel/boards/hda_dsp_common.h b/sound/soc/intel/boards/hda_dsp_common.h
index 431f7f09dccb..727edd256962 100644
--- a/sound/soc/intel/boards/hda_dsp_common.h
+++ b/sound/soc/intel/boards/hda_dsp_common.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright(c) 2019 Intel Corporation.
  */
diff --git a/sound/soc/intel/boards/kbl_da7219_max98357a.c b/sound/soc/intel/boards/kbl_da7219_max98357a.c
index 32cd90b8d4c4..dc3d897ad280 100644
--- a/sound/soc/intel/boards/kbl_da7219_max98357a.c
+++ b/sound/soc/intel/boards/kbl_da7219_max98357a.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2017-18 Intel Corporation.
 
 /*
diff --git a/sound/soc/intel/boards/kbl_da7219_max98927.c b/sound/soc/intel/boards/kbl_da7219_max98927.c
index abd4e3839678..cc9b5eab8b4a 100644
--- a/sound/soc/intel/boards/kbl_da7219_max98927.c
+++ b/sound/soc/intel/boards/kbl_da7219_max98927.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2018 Intel Corporation.
 
 /*
diff --git a/sound/soc/intel/boards/kbl_rt5660.c b/sound/soc/intel/boards/kbl_rt5660.c
index 6460e3f0c974..d2a078454784 100644
--- a/sound/soc/intel/boards/kbl_rt5660.c
+++ b/sound/soc/intel/boards/kbl_rt5660.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2018-19 Canonical Corporation.
 
 /*
diff --git a/sound/soc/intel/boards/skl_hda_dsp_common.c b/sound/soc/intel/boards/skl_hda_dsp_common.c
index 78ff5f24c40e..07bfb2e64b3b 100644
--- a/sound/soc/intel/boards/skl_hda_dsp_common.c
+++ b/sound/soc/intel/boards/skl_hda_dsp_common.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2015-18 Intel Corporation.
 
 /*
diff --git a/sound/soc/intel/boards/skl_hda_dsp_common.h b/sound/soc/intel/boards/skl_hda_dsp_common.h
index e8545d13062f..507750ef67f3 100644
--- a/sound/soc/intel/boards/skl_hda_dsp_common.h
+++ b/sound/soc/intel/boards/skl_hda_dsp_common.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright(c) 2015-18 Intel Corporation.
  */
diff --git a/sound/soc/intel/boards/skl_hda_dsp_generic.c b/sound/soc/intel/boards/skl_hda_dsp_generic.c
index 3be764299ab0..79c8947f840b 100644
--- a/sound/soc/intel/boards/skl_hda_dsp_generic.c
+++ b/sound/soc/intel/boards/skl_hda_dsp_generic.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2015-18 Intel Corporation.
 
 /*
@@ -113,6 +113,8 @@ static char hda_soc_components[30];
 #define IDISP_ROUTE_COUNT	(IDISP_DAI_COUNT * 2)
 #define IDISP_CODEC_MASK	0x4
 
+#define HDA_CODEC_AUTOSUSPEND_DELAY_MS 1000
+
 static int skl_hda_fill_card_info(struct snd_soc_acpi_mach_params *mach_params)
 {
 	struct snd_soc_card *card = &hda_soc_card;
@@ -168,6 +170,29 @@ static int skl_hda_fill_card_info(struct snd_soc_acpi_mach_params *mach_params)
 	return 0;
 }
 
+static void skl_set_hda_codec_autosuspend_delay(struct snd_soc_card *card)
+{
+	struct snd_soc_pcm_runtime *rtd;
+	struct hdac_hda_priv *hda_pvt;
+	struct snd_soc_dai *dai;
+
+	for_each_card_rtds(card, rtd) {
+		if (!strstr(rtd->dai_link->codecs->name, "ehdaudio"))
+			continue;
+		dai = asoc_rtd_to_codec(rtd, 0);
+		hda_pvt = snd_soc_component_get_drvdata(dai->component);
+		if (hda_pvt) {
+			/*
+			 * all codecs are on the same bus, so it's sufficient
+			 * to look up only the first one
+			 */
+			snd_hda_set_power_save(hda_pvt->codec.bus,
+					       HDA_CODEC_AUTOSUSPEND_DELAY_MS);
+			break;
+		}
+	}
+}
+
 static int skl_hda_audio_probe(struct platform_device *pdev)
 {
 	struct snd_soc_acpi_mach *mach;
@@ -206,7 +231,11 @@ static int skl_hda_audio_probe(struct platform_device *pdev)
 		hda_soc_card.components = hda_soc_components;
 	}
 
-	return devm_snd_soc_register_card(&pdev->dev, &hda_soc_card);
+	ret = devm_snd_soc_register_card(&pdev->dev, &hda_soc_card);
+	if (!ret)
+		skl_set_hda_codec_autosuspend_delay(&hda_soc_card);
+
+	return ret;
 }
 
 static struct platform_driver skl_hda_audio = {
diff --git a/sound/soc/intel/boards/sof_da7219_max98373.c b/sound/soc/intel/boards/sof_da7219_max98373.c
index b707dd3b5625..703703858595 100644
--- a/sound/soc/intel/boards/sof_da7219_max98373.c
+++ b/sound/soc/intel/boards/sof_da7219_max98373.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2019 Intel Corporation.
 
 /*
@@ -86,6 +86,8 @@ static const struct snd_soc_dapm_widget widgets[] = {
 	SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0,
 			    platform_clock_control, SND_SOC_DAPM_POST_PMD |
 			    SND_SOC_DAPM_PRE_PMU),
+
+	SND_SOC_DAPM_MIC("SoC DMIC", NULL),
 };
 
 static const struct snd_soc_dapm_route audio_map[] = {
@@ -99,6 +101,9 @@ static const struct snd_soc_dapm_route audio_map[] = {
 
 	{ "Left Spk", NULL, "Left BE_OUT" },
 	{ "Right Spk", NULL, "Right BE_OUT" },
+
+	/* digital mics */
+	{"DMic", NULL, "SoC DMIC"},
 };
 
 /* For MAX98360A amp */
@@ -111,6 +116,8 @@ static const struct snd_soc_dapm_widget max98360a_widgets[] = {
 	SND_SOC_DAPM_SUPPLY("Platform Clock", SND_SOC_NOPM, 0, 0,
 			    platform_clock_control, SND_SOC_DAPM_POST_PMD |
 			    SND_SOC_DAPM_PRE_PMU),
+
+	SND_SOC_DAPM_MIC("SoC DMIC", NULL),
 };
 
 static const struct snd_soc_dapm_route max98360a_map[] = {
@@ -123,6 +130,9 @@ static const struct snd_soc_dapm_route max98360a_map[] = {
 	{ "Headset Mic", NULL, "Platform Clock" },
 
 	{"Spk", NULL, "Speaker"},
+
+	/* digital mics */
+	{"DMic", NULL, "SoC DMIC"},
 };
 
 static struct snd_soc_jack headset;
@@ -265,6 +275,9 @@ SND_SOC_DAILINK_DEF(dmic_pin,
 SND_SOC_DAILINK_DEF(dmic_codec,
 	DAILINK_COMP_ARRAY(COMP_CODEC("dmic-codec", "dmic-hifi")));
 
+SND_SOC_DAILINK_DEF(dmic16k_pin,
+	DAILINK_COMP_ARRAY(COMP_CPU("DMIC16k Pin")));
+
 SND_SOC_DAILINK_DEF(idisp1_pin,
 	DAILINK_COMP_ARRAY(COMP_CPU("iDisp1 Pin")));
 SND_SOC_DAILINK_DEF(idisp1_codec,
@@ -337,6 +350,14 @@ static struct snd_soc_dai_link dais[] = {
 		.no_pcm = 1,
 		SND_SOC_DAILINK_REG(idisp3_pin, idisp3_codec, platform),
 	},
+	{
+		.name = "dmic16k",
+		.id = 6,
+		.ignore_suspend = 1,
+		.dpcm_capture = 1,
+		.no_pcm = 1,
+		SND_SOC_DAILINK_REG(dmic16k_pin, dmic_codec, platform),
+	}
 };
 
 static struct snd_soc_card card_da7219_m98373 = {
diff --git a/sound/soc/intel/boards/sof_maxim_common.c b/sound/soc/intel/boards/sof_maxim_common.c
index 463b39a7ccfd..1a549b32d1c9 100644
--- a/sound/soc/intel/boards/sof_maxim_common.c
+++ b/sound/soc/intel/boards/sof_maxim_common.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 //
 // Copyright(c) 2020 Intel Corporation. All rights reserved.
 #include <linux/string.h>
diff --git a/sound/soc/intel/boards/sof_maxim_common.h b/sound/soc/intel/boards/sof_maxim_common.h
index 406bf0e81155..785b34335368 100644
--- a/sound/soc/intel/boards/sof_maxim_common.h
+++ b/sound/soc/intel/boards/sof_maxim_common.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * Copyright(c) 2020 Intel Corporation.
  */
diff --git a/sound/soc/intel/boards/sof_pcm512x.c b/sound/soc/intel/boards/sof_pcm512x.c
index fb7811899999..9fa8a4911276 100644
--- a/sound/soc/intel/boards/sof_pcm512x.c
+++ b/sound/soc/intel/boards/sof_pcm512x.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2018-2020 Intel Corporation.
 
 /*
@@ -126,7 +126,6 @@ static struct snd_soc_dai_link_component platform_component[] = {
 	}
 };
 
-#if IS_ENABLED(CONFIG_SND_HDA_CODEC_HDMI)
 static int sof_card_late_probe(struct snd_soc_card *card)
 {
 	struct sof_card_private *ctx = snd_soc_card_get_drvdata(card);
@@ -146,12 +145,6 @@ static int sof_card_late_probe(struct snd_soc_card *card)
 
 	return hda_dsp_hdmi_build_controls(card, pcm->codec_dai->component);
 }
-#else
-static int sof_card_late_probe(struct snd_soc_card *card)
-{
-	return 0;
-}
-#endif
 
 static const struct snd_kcontrol_new sof_controls[] = {
 	SOC_DAPM_PIN_SWITCH("Ext Spk"),
@@ -374,14 +367,12 @@ static int sof_audio_probe(struct platform_device *pdev)
 		sof_pcm512x_quirk = SOF_PCM512X_SSP_CODEC(2);
 	} else {
 		dmic_be_num = 2;
-#if IS_ENABLED(CONFIG_SND_HDA_CODEC_HDMI)
 		if (mach->mach_params.common_hdmi_codec_drv &&
 		    (mach->mach_params.codec_mask & IDISP_CODEC_MASK))
 			ctx->idisp_codec = true;
 
 		/* links are always present in topology */
 		hdmi_num = 3;
-#endif
 	}
 
 	dmi_check_system(sof_pcm512x_quirk_table);
diff --git a/sound/soc/intel/boards/sof_rt5682.c b/sound/soc/intel/boards/sof_rt5682.c
index 8c29431b5847..13a48b0c35ae 100644
--- a/sound/soc/intel/boards/sof_rt5682.c
+++ b/sound/soc/intel/boards/sof_rt5682.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2019-2020 Intel Corporation.
 
 /*
diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c
index a64dc563b47e..e1c1a8ba78e6 100644
--- a/sound/soc/intel/boards/sof_sdw.c
+++ b/sound/soc/intel/boards/sof_sdw.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright (c) 2020 Intel Corporation
 
 /*
@@ -411,25 +411,36 @@ static int create_codec_dai_name(struct device *dev,
 
 static int set_codec_init_func(const struct snd_soc_acpi_link_adr *link,
 			       struct snd_soc_dai_link *dai_links,
-			       bool playback)
+			       bool playback, int group_id)
 {
 	int i;
 
-	for (i = 0; i < link->num_adr; i++) {
-		unsigned int part_id;
-		int codec_index;
-
-		part_id = SDW_PART_ID(link->adr_d[i].adr);
-		codec_index = find_codec_info_part(part_id);
+	do {
+		/*
+		 * Initialize the codec. If codec is part of an aggregated
+		 * group (group_id>0), initialize all codecs belonging to
+		 * same group.
+		 */
+		for (i = 0; i < link->num_adr; i++) {
+			unsigned int part_id;
+			int codec_index;
 
-		if (codec_index < 0)
-			return codec_index;
+			part_id = SDW_PART_ID(link->adr_d[i].adr);
+			codec_index = find_codec_info_part(part_id);
 
-		if (codec_info_list[codec_index].init)
-			codec_info_list[codec_index].init(link, dai_links,
-						 &codec_info_list[codec_index],
-						 playback);
-	}
+			if (codec_index < 0)
+				return codec_index;
+			/* The group_id is > 0 iff the codec is aggregated */
+			if (link->adr_d[i].endpoints->group_id != group_id)
+				continue;
+			if (codec_info_list[codec_index].init)
+				codec_info_list[codec_index].init(link,
+						dai_links,
+						&codec_info_list[codec_index],
+						playback);
+		}
+		link++;
+	} while (link->mask && group_id);
 
 	return 0;
 }
@@ -623,7 +634,7 @@ static int create_sdw_dailink(struct device *dev, int *be_index,
 			      NULL, &sdw_ops);
 
 		ret = set_codec_init_func(link, dai_links + (*be_index)++,
-					  playback);
+					  playback, group_id);
 		if (ret < 0) {
 			dev_err(dev, "failed to init codec %d", codec_index);
 			return ret;
@@ -652,9 +663,7 @@ static int sof_card_dai_links_create(struct device *dev,
 				     struct snd_soc_card *card)
 {
 	int ssp_num, sdw_be_num = 0, hdmi_num = 0, dmic_num;
-#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
 	struct snd_soc_dai_link_component *idisp_components;
-#endif
 	struct snd_soc_dai_link_component *ssp_components;
 	struct snd_soc_acpi_mach_params *mach_params;
 	const struct snd_soc_acpi_link_adr *adr_link;
@@ -675,10 +684,8 @@ static int sof_card_dai_links_create(struct device *dev,
 	for (i = 0; i < ARRAY_SIZE(codec_info_list); i++)
 		codec_info_list[i].amp_num = 0;
 
-#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
 	hdmi_num = sof_sdw_quirk & SOF_SDW_TGL_HDMI ?
 				SOF_TGL_HDMI_COUNT : SOF_PRE_TGL_HDMI_COUNT;
-#endif
 
 	ssp_mask = SOF_SSP_GET_PORT(sof_sdw_quirk);
 	/*
@@ -838,7 +845,6 @@ DMIC:
 		INC_ID(be_id, cpu_id, link_id);
 	}
 
-#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
 	/* HDMI */
 	if (hdmi_num > 0) {
 		idisp_components = devm_kcalloc(dev, hdmi_num,
@@ -875,7 +881,6 @@ DMIC:
 			      sof_sdw_hdmi_init, NULL);
 		INC_ID(be_id, cpu_id, link_id);
 	}
-#endif
 
 	card->dai_link = links;
 	card->num_links = num_links;
@@ -898,6 +903,7 @@ static int mc_probe(struct platform_device *pdev)
 	struct snd_soc_card *card = &card_sof_sdw;
 	struct snd_soc_acpi_mach *mach;
 	struct mc_private *ctx;
+	int amp_num = 0, i;
 	int ret;
 
 	dev_dbg(&pdev->dev, "Entry %s\n", __func__);
@@ -908,9 +914,7 @@ static int mc_probe(struct platform_device *pdev)
 
 	dmi_check_system(sof_sdw_quirk_table);
 
-#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
 	INIT_LIST_HEAD(&ctx->hdmi_pcm_list);
-#endif
 
 	card->dev = &pdev->dev;
 
@@ -924,9 +928,18 @@ static int mc_probe(struct platform_device *pdev)
 
 	snd_soc_card_set_drvdata(card, ctx);
 
+	/*
+	 * the default amp_num is zero for each codec and
+	 * amp_num will only be increased for active amp
+	 * codecs on used platform
+	 */
+	for (i = 0; i < ARRAY_SIZE(codec_info_list); i++)
+		amp_num += codec_info_list[i].amp_num;
+
 	card->components = devm_kasprintf(card->dev, GFP_KERNEL,
-					  "cfg-spk:%d",
-					  (sof_sdw_quirk & SOF_SDW_FOUR_SPK) ? 4 : 2);
+					  "cfg-spk:%d cfg-amp:%d",
+					  (sof_sdw_quirk & SOF_SDW_FOUR_SPK)
+					  ? 4 : 2, amp_num);
 	if (!card->components)
 		return -ENOMEM;
 
diff --git a/sound/soc/intel/boards/sof_sdw_common.h b/sound/soc/intel/boards/sof_sdw_common.h
index dd593ff3575b..69b363b8a686 100644
--- a/sound/soc/intel/boards/sof_sdw_common.h
+++ b/sound/soc/intel/boards/sof_sdw_common.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0
+/* SPDX-License-Identifier: GPL-2.0-only
  *  Copyright (c) 2020 Intel Corporation
  */
 
diff --git a/sound/soc/intel/boards/sof_sdw_dmic.c b/sound/soc/intel/boards/sof_sdw_dmic.c
index e92176bf0ad4..89b0824b2381 100644
--- a/sound/soc/intel/boards/sof_sdw_dmic.c
+++ b/sound/soc/intel/boards/sof_sdw_dmic.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright (c) 2020 Intel Corporation
 
 /*
diff --git a/sound/soc/intel/boards/sof_sdw_hdmi.c b/sound/soc/intel/boards/sof_sdw_hdmi.c
index c7b5612a39e6..0654b38a7e0d 100644
--- a/sound/soc/intel/boards/sof_sdw_hdmi.c
+++ b/sound/soc/intel/boards/sof_sdw_hdmi.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright (c) 2020 Intel Corporation
 
 /*
@@ -16,7 +16,6 @@
 #include "../../codecs/hdac_hdmi.h"
 #include "hda_dsp_common.h"
 
-#if IS_ENABLED(CONFIG_SND_SOC_SOF_HDA_AUDIO_CODEC)
 static struct snd_soc_jack hdmi[MAX_HDMI_NUM];
 
 struct hdmi_pcm {
@@ -28,7 +27,7 @@ struct hdmi_pcm {
 int sof_sdw_hdmi_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct mc_private *ctx = snd_soc_card_get_drvdata(rtd->card);
-	struct snd_soc_dai *dai = rtd->codec_dai;
+	struct snd_soc_dai *dai = asoc_rtd_to_codec(rtd, 0);
 	struct hdmi_pcm *pcm;
 
 	pcm = devm_kzalloc(rtd->card->dev, sizeof(*pcm), GFP_KERNEL);
@@ -89,9 +88,3 @@ int sof_sdw_hdmi_card_late_probe(struct snd_soc_card *card)
 
 	return hdac_hdmi_jack_port_init(component, &card->dapm);
 }
-#else
-int hdmi_card_late_probe(struct snd_soc_card *card)
-{
-	return 0;
-}
-#endif
diff --git a/sound/soc/intel/boards/sof_sdw_rt1308.c b/sound/soc/intel/boards/sof_sdw_rt1308.c
index 321768e54d08..177cc781ada6 100644
--- a/sound/soc/intel/boards/sof_sdw_rt1308.c
+++ b/sound/soc/intel/boards/sof_sdw_rt1308.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright (c) 2020 Intel Corporation
 
 /*
@@ -93,7 +93,7 @@ static int rt1308_i2s_hw_params(struct snd_pcm_substream *substream,
 {
 	struct snd_soc_pcm_runtime *rtd = substream->private_data;
 	struct snd_soc_card *card = rtd->card;
-	struct snd_soc_dai *codec_dai = rtd->codec_dai;
+	struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
 	int clk_id, clk_freq, pll_out;
 	int err;
 
diff --git a/sound/soc/intel/boards/sof_sdw_rt5682.c b/sound/soc/intel/boards/sof_sdw_rt5682.c
index 5aa6211a1ed9..da354ba83939 100644
--- a/sound/soc/intel/boards/sof_sdw_rt5682.c
+++ b/sound/soc/intel/boards/sof_sdw_rt5682.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright (c) 2020 Intel Corporation
 
 /*
@@ -47,7 +47,8 @@ static int rt5682_rtd_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_card *card = rtd->card;
 	struct mc_private *ctx = snd_soc_card_get_drvdata(card);
-	struct snd_soc_component *component = rtd->codec_dai->component;
+	struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
+	struct snd_soc_component *component = codec_dai->component;
 	struct snd_soc_jack *jack;
 	int ret;
 
diff --git a/sound/soc/intel/boards/sof_sdw_rt700.c b/sound/soc/intel/boards/sof_sdw_rt700.c
index 2ee4e6910d7f..5f50491ba5ee 100644
--- a/sound/soc/intel/boards/sof_sdw_rt700.c
+++ b/sound/soc/intel/boards/sof_sdw_rt700.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright (c) 2020 Intel Corporation
 
 /*
@@ -47,7 +47,8 @@ static int rt700_rtd_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_card *card = rtd->card;
 	struct mc_private *ctx = snd_soc_card_get_drvdata(card);
-	struct snd_soc_component *component = rtd->codec_dai->component;
+	struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
+	struct snd_soc_component *component = codec_dai->component;
 	struct snd_soc_jack *jack;
 	int ret;
 
@@ -94,10 +95,10 @@ static int rt700_rtd_init(struct snd_soc_pcm_runtime *rtd)
 
 	jack = &ctx->sdw_headset;
 
-	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_VOLUMEUP);
-	snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_PLAYPAUSE);
-	snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN);
-	snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOICECOMMAND);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
 
 	ret = snd_soc_component_set_jack(component, jack, NULL);
 	if (ret)
diff --git a/sound/soc/intel/boards/sof_sdw_rt711.c b/sound/soc/intel/boards/sof_sdw_rt711.c
index 2a4917e3d561..d4d75c8dc6b7 100644
--- a/sound/soc/intel/boards/sof_sdw_rt711.c
+++ b/sound/soc/intel/boards/sof_sdw_rt711.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright (c) 2020 Intel Corporation
 
 /*
@@ -71,7 +71,8 @@ static int rt711_rtd_init(struct snd_soc_pcm_runtime *rtd)
 {
 	struct snd_soc_card *card = rtd->card;
 	struct mc_private *ctx = snd_soc_card_get_drvdata(card);
-	struct snd_soc_component *component = rtd->codec_dai->component;
+	struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
+	struct snd_soc_component *component = codec_dai->component;
 	struct snd_soc_jack *jack;
 	int ret;
 
@@ -118,10 +119,10 @@ static int rt711_rtd_init(struct snd_soc_pcm_runtime *rtd)
 
 	jack = &ctx->sdw_headset;
 
-	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_VOLUMEUP);
-	snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_PLAYPAUSE);
-	snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN);
-	snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOICECOMMAND);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);
 
 	ret = snd_soc_component_set_jack(component, jack, NULL);
 
diff --git a/sound/soc/intel/boards/sof_sdw_rt715.c b/sound/soc/intel/boards/sof_sdw_rt715.c
index 321e1cbc03ed..9b298f79e784 100644
--- a/sound/soc/intel/boards/sof_sdw_rt715.c
+++ b/sound/soc/intel/boards/sof_sdw_rt715.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright (c) 2020 Intel Corporation
 
 /*
diff --git a/sound/soc/intel/boards/sof_wm8804.c b/sound/soc/intel/boards/sof_wm8804.c
new file mode 100644
index 000000000000..c13fd20da559
--- /dev/null
+++ b/sound/soc/intel/boards/sof_wm8804.c
@@ -0,0 +1,298 @@
+// SPDX-License-Identifier: GPL-2.0-only
+// Copyright (c) 2018-2020, Intel Corporation
+//
+// sof-wm8804.c - ASoC machine driver for Up and Up2 board
+// based on WM8804/Hifiberry Digi+
+
+
+#include <linux/acpi.h>
+#include <linux/dmi.h>
+#include <linux/gpio/consumer.h>
+#include <linux/gpio/machine.h>
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <sound/pcm.h>
+#include <sound/pcm_params.h>
+#include <sound/soc.h>
+#include <sound/soc-acpi.h>
+#include "../../codecs/wm8804.h"
+
+struct sof_card_private {
+	struct gpio_desc *gpio_44;
+	struct gpio_desc *gpio_48;
+	int sample_rate;
+};
+
+#define SOF_WM8804_UP2_QUIRK			BIT(0)
+
+static unsigned long sof_wm8804_quirk;
+
+static int sof_wm8804_quirk_cb(const struct dmi_system_id *id)
+{
+	sof_wm8804_quirk = (unsigned long)id->driver_data;
+	return 1;
+}
+
+static const struct dmi_system_id sof_wm8804_quirk_table[] = {
+	{
+		.callback = sof_wm8804_quirk_cb,
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "AAEON"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "UP-APL01"),
+		},
+		.driver_data = (void *)SOF_WM8804_UP2_QUIRK,
+	},
+	{}
+};
+
+static int sof_wm8804_hw_params(struct snd_pcm_substream *substream,
+				struct snd_pcm_hw_params *params)
+{
+	struct snd_soc_pcm_runtime *rtd = substream->private_data;
+	struct sof_card_private *ctx = snd_soc_card_get_drvdata(rtd->card);
+	struct snd_soc_dai *codec_dai = asoc_rtd_to_codec(rtd, 0);
+	struct snd_soc_component *codec = codec_dai->component;
+	const int sysclk = 27000000; /* This is fixed on this board */
+	int samplerate;
+	long mclk_freq;
+	int mclk_div;
+	int sampling_freq;
+	bool clk_44;
+	int ret;
+
+	samplerate = params_rate(params);
+	if (samplerate == ctx->sample_rate)
+		return 0;
+
+	ctx->sample_rate = 0;
+
+	if (samplerate <= 96000) {
+		mclk_freq = samplerate * 256;
+		mclk_div = WM8804_MCLKDIV_256FS;
+	} else {
+		mclk_freq = samplerate * 128;
+		mclk_div = WM8804_MCLKDIV_128FS;
+	}
+
+	switch (samplerate) {
+	case 32000:
+		sampling_freq = 0x03;
+		break;
+	case 44100:
+		sampling_freq = 0x00;
+		break;
+	case 48000:
+		sampling_freq = 0x02;
+		break;
+	case 88200:
+		sampling_freq = 0x08;
+		break;
+	case 96000:
+		sampling_freq = 0x0a;
+		break;
+	case 176400:
+		sampling_freq = 0x0c;
+		break;
+	case 192000:
+		sampling_freq = 0x0e;
+		break;
+	default:
+		dev_err(rtd->card->dev,
+			"unsupported samplerate %d\n", samplerate);
+		return -EINVAL;
+	}
+
+	if (samplerate % 16000)
+		clk_44 = true; /* use 44.1 kHz root frequency */
+	else
+		clk_44 = false;
+
+	if (!(IS_ERR_OR_NULL(ctx->gpio_44) ||
+	      IS_ERR_OR_NULL(ctx->gpio_48))) {
+		/*
+		 * ensure both GPIOs are LOW first, then drive the
+		 * relevant one to HIGH
+		 */
+		if (clk_44) {
+			gpiod_set_value_cansleep(ctx->gpio_48, !clk_44);
+			gpiod_set_value_cansleep(ctx->gpio_44, clk_44);
+		} else {
+			gpiod_set_value_cansleep(ctx->gpio_44, clk_44);
+			gpiod_set_value_cansleep(ctx->gpio_48, !clk_44);
+		}
+	}
+
+	snd_soc_dai_set_clkdiv(codec_dai, WM8804_MCLK_DIV, mclk_div);
+	snd_soc_dai_set_pll(codec_dai, 0, 0, sysclk, mclk_freq);
+
+	ret = snd_soc_dai_set_sysclk(codec_dai, WM8804_TX_CLKSRC_PLL,
+				     sysclk, SND_SOC_CLOCK_OUT);
+	if (ret < 0) {
+		dev_err(rtd->card->dev,
+			"Failed to set WM8804 SYSCLK: %d\n", ret);
+		return ret;
+	}
+
+	/* set sampling frequency status bits */
+	snd_soc_component_update_bits(codec, WM8804_SPDTX4, 0x0f,
+				      sampling_freq);
+
+	ctx->sample_rate = samplerate;
+
+	return 0;
+}
+
+/* machine stream operations */
+static struct snd_soc_ops sof_wm8804_ops = {
+	.hw_params = sof_wm8804_hw_params,
+};
+
+SND_SOC_DAILINK_DEF(ssp5_pin,
+	DAILINK_COMP_ARRAY(COMP_CPU("SSP5 Pin")));
+
+SND_SOC_DAILINK_DEF(ssp5_codec,
+	DAILINK_COMP_ARRAY(COMP_CODEC("i2c-1AEC8804:00", "wm8804-spdif")));
+
+SND_SOC_DAILINK_DEF(platform,
+	DAILINK_COMP_ARRAY(COMP_PLATFORM("0000:00:0e.0")));
+
+static struct snd_soc_dai_link dailink[] = {
+	/* back ends */
+	{
+		.name = "SSP5-Codec",
+		.id = 0,
+		.no_pcm = 1,
+		.nonatomic = true,
+		.dpcm_playback = 1,
+		.dpcm_capture = 1,
+		.ops = &sof_wm8804_ops,
+		SND_SOC_DAILINK_REG(ssp5_pin, ssp5_codec, platform),
+	},
+};
+
+/* SoC card */
+static struct snd_soc_card sof_wm8804_card = {
+	.name = "wm8804", /* sof- prefix added automatically */
+	.owner = THIS_MODULE,
+	.dai_link = dailink,
+	.num_links = ARRAY_SIZE(dailink),
+};
+
+ /* i2c-<HID>:00 with HID being 8 chars */
+static char codec_name[SND_ACPI_I2C_ID_LEN];
+
+/*
+ * to control the HifiBerry Digi+ PRO, it's required to toggle GPIO to
+ * select the clock source. On the Up2 board, this means
+ * Pin29/BCM5/Linux GPIO 430 and Pin 31/BCM6/ Linux GPIO 404.
+ *
+ * Using the ACPI device name is not very nice, but since we only use
+ * the value for the Up2 board there is no risk of conflict with other
+ * platforms.
+ */
+
+static struct gpiod_lookup_table up2_gpios_table = {
+	/* .dev_id is set during probe */
+	.table = {
+		GPIO_LOOKUP("INT3452:01", 73, "BCM-GPIO5", GPIO_ACTIVE_HIGH),
+		GPIO_LOOKUP("INT3452:01", 74, "BCM-GPIO6", GPIO_ACTIVE_HIGH),
+		{ },
+	},
+};
+
+static int sof_wm8804_probe(struct platform_device *pdev)
+{
+	struct snd_soc_card *card;
+	struct snd_soc_acpi_mach *mach;
+	struct sof_card_private *ctx;
+	struct acpi_device *adev;
+	int dai_index = 0;
+	int ret;
+	int i;
+
+	ctx = devm_kzalloc(&pdev->dev, sizeof(*ctx), GFP_KERNEL);
+	if (!ctx)
+		return -ENOMEM;
+
+	mach = pdev->dev.platform_data;
+	card = &sof_wm8804_card;
+	card->dev = &pdev->dev;
+
+	dmi_check_system(sof_wm8804_quirk_table);
+
+	if (sof_wm8804_quirk & SOF_WM8804_UP2_QUIRK) {
+		up2_gpios_table.dev_id = dev_name(&pdev->dev);
+		gpiod_add_lookup_table(&up2_gpios_table);
+
+		/*
+		 * The gpios are required for specific boards with
+		 * local oscillators, and optional in other cases.
+		 * Since we can't identify when they are needed, use
+		 * the GPIO as non-optional
+		 */
+
+		ctx->gpio_44 = devm_gpiod_get(&pdev->dev, "BCM-GPIO5",
+					      GPIOD_OUT_LOW);
+		if (IS_ERR(ctx->gpio_44)) {
+			ret = PTR_ERR(ctx->gpio_44);
+			dev_err(&pdev->dev,
+				"could not get BCM-GPIO5: %d\n",
+				ret);
+			return ret;
+		}
+
+		ctx->gpio_48 = devm_gpiod_get(&pdev->dev, "BCM-GPIO6",
+					      GPIOD_OUT_LOW);
+		if (IS_ERR(ctx->gpio_48)) {
+			ret = PTR_ERR(ctx->gpio_48);
+			dev_err(&pdev->dev,
+				"could not get BCM-GPIO6: %d\n",
+				ret);
+			return ret;
+		}
+	}
+
+	/* fix index of codec dai */
+	for (i = 0; i < ARRAY_SIZE(dailink); i++) {
+		if (!strcmp(dailink[i].codecs->name, "i2c-1AEC8804:00")) {
+			dai_index = i;
+			break;
+		}
+	}
+
+	/* fixup codec name based on HID */
+	adev = acpi_dev_get_first_match_dev(mach->id, NULL, -1);
+	if (adev) {
+		snprintf(codec_name, sizeof(codec_name),
+			 "%s%s", "i2c-", acpi_dev_name(adev));
+		put_device(&adev->dev);
+		dailink[dai_index].codecs->name = codec_name;
+	}
+
+	snd_soc_card_set_drvdata(card, ctx);
+
+	return devm_snd_soc_register_card(&pdev->dev, card);
+}
+
+static int sof_wm8804_remove(struct platform_device *pdev)
+{
+	if (sof_wm8804_quirk & SOF_WM8804_UP2_QUIRK)
+		gpiod_remove_lookup_table(&up2_gpios_table);
+	return 0;
+}
+
+static struct platform_driver sof_wm8804_driver = {
+	.driver = {
+		.name = "sof-wm8804",
+		.pm = &snd_soc_pm_ops,
+	},
+	.probe = sof_wm8804_probe,
+	.remove = sof_wm8804_remove,
+};
+module_platform_driver(sof_wm8804_driver);
+
+MODULE_DESCRIPTION("ASoC Intel(R) SOF + WM8804 Machine driver");
+MODULE_AUTHOR("Pierre-Louis Bossart");
+MODULE_LICENSE("GPL v2");
+MODULE_ALIAS("platform:sof-wm8804");
diff --git a/sound/soc/intel/common/Makefile b/sound/soc/intel/common/Makefile
index bd352878f89a..2674c9790fa1 100644
--- a/sound/soc/intel/common/Makefile
+++ b/sound/soc/intel/common/Makefile
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: GPL-2.0-only
 snd-soc-sst-dsp-objs := sst-dsp.o
 snd-soc-sst-acpi-objs := sst-acpi.o
 snd-soc-sst-ipc-objs := sst-ipc.o
diff --git a/sound/soc/intel/common/soc-acpi-intel-bxt-match.c b/sound/soc/intel/common/soc-acpi-intel-bxt-match.c
index f5092bc48364..32f77e29c2ff 100644
--- a/sound/soc/intel/common/soc-acpi-intel-bxt-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-bxt-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-acpi-intel-bxt-match.c - tables and support for BXT ACPI enumeration.
  *
@@ -71,7 +71,7 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_bxt_machines[] = {
 	},
 	{
 		.id = "1AEC8804",
-		.drv_name = "bxt-wm8804",
+		.drv_name = "sof-wm8804",
 		.sof_fw_filename = "sof-apl.ri",
 		.sof_tplg_filename = "sof-apl-wm8804.tplg",
 	},
diff --git a/sound/soc/intel/common/soc-acpi-intel-cfl-match.c b/sound/soc/intel/common/soc-acpi-intel-cfl-match.c
index ff9d6938b9f6..27b4b73d94d4 100644
--- a/sound/soc/intel/common/soc-acpi-intel-cfl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-cfl-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-apci-intel-cfl-match.c - tables and support for CFL ACPI enumeration.
  *
diff --git a/sound/soc/intel/common/soc-acpi-intel-cml-match.c b/sound/soc/intel/common/soc-acpi-intel-cml-match.c
index 7d85bd5aff9f..cdea0c09fe0a 100644
--- a/sound/soc/intel/common/soc-acpi-intel-cml-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-cml-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-acpi-intel-cml-match.c - tables and support for CML ACPI enumeration.
  *
diff --git a/sound/soc/intel/common/soc-acpi-intel-cnl-match.c b/sound/soc/intel/common/soc-acpi-intel-cnl-match.c
index 828980d5630d..6a0bcc1a8429 100644
--- a/sound/soc/intel/common/soc-acpi-intel-cnl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-cnl-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-acpi-intel-cnl-match.c - tables and support for CNL ACPI enumeration.
  *
diff --git a/sound/soc/intel/common/soc-acpi-intel-ehl-match.c b/sound/soc/intel/common/soc-acpi-intel-ehl-match.c
index a1290c3fa99f..45e07d886013 100644
--- a/sound/soc/intel/common/soc-acpi-intel-ehl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-ehl-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-apci-intel-ehl-match.c - tables and support for EHL ACPI enumeration.
  *
@@ -8,8 +8,15 @@
 
 #include <sound/soc-acpi.h>
 #include <sound/soc-acpi-intel-match.h>
+#include "../skylake/skl.h"
 
 struct snd_soc_acpi_mach snd_soc_acpi_intel_ehl_machines[] = {
+	{
+		.id = "INTC1027",
+		.drv_name = "ehl_rt5660",
+		.sof_fw_filename = "sof-ehl.ri",
+		.sof_tplg_filename = "sof-ehl-rt5660.tplg",
+	},
 	{},
 };
 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_ehl_machines);
diff --git a/sound/soc/intel/common/soc-acpi-intel-glk-match.c b/sound/soc/intel/common/soc-acpi-intel-glk-match.c
index 60dea358fa04..26cb3b16cdd3 100644
--- a/sound/soc/intel/common/soc-acpi-intel-glk-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-glk-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-acpi-intel-glk-match.c - tables and support for GLK ACPI enumeration.
  *
diff --git a/sound/soc/intel/common/soc-acpi-intel-hda-match.c b/sound/soc/intel/common/soc-acpi-intel-hda-match.c
index cc972d2ac691..aa9cb522aac9 100644
--- a/sound/soc/intel/common/soc-acpi-intel-hda-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-hda-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright (c) 2018, Intel Corporation.
 
 /*
diff --git a/sound/soc/intel/common/soc-acpi-intel-icl-match.c b/sound/soc/intel/common/soc-acpi-intel-icl-match.c
index 16ec9f382b0f..6927bbbc66fc 100644
--- a/sound/soc/intel/common/soc-acpi-intel-icl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-icl-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-acpi-intel-icl-match.c - tables and support for ICL ACPI enumeration.
  *
diff --git a/sound/soc/intel/common/soc-acpi-intel-jsl-match.c b/sound/soc/intel/common/soc-acpi-intel-jsl-match.c
index 4388a32718d8..859f8a1bd914 100644
--- a/sound/soc/intel/common/soc-acpi-intel-jsl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-jsl-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-apci-intel-jsl-match.c - tables and support for JSL ACPI enumeration.
  *
diff --git a/sound/soc/intel/common/soc-acpi-intel-kbl-match.c b/sound/soc/intel/common/soc-acpi-intel-kbl-match.c
index e200baa11011..a4fbe6707ca7 100644
--- a/sound/soc/intel/common/soc-acpi-intel-kbl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-kbl-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-acpi-intel-kbl-match.c - tables and support for KBL ACPI enumeration.
  *
diff --git a/sound/soc/intel/common/soc-acpi-intel-skl-match.c b/sound/soc/intel/common/soc-acpi-intel-skl-match.c
index 42fa40a8d932..26f9ce146523 100644
--- a/sound/soc/intel/common/soc-acpi-intel-skl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-skl-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-acpi-intel-skl-match.c - tables and support for SKL ACPI enumeration.
  *
diff --git a/sound/soc/intel/common/soc-acpi-intel-tgl-match.c b/sound/soc/intel/common/soc-acpi-intel-tgl-match.c
index 449d9d2286ae..5a56f4359479 100644
--- a/sound/soc/intel/common/soc-acpi-intel-tgl-match.c
+++ b/sound/soc/intel/common/soc-acpi-intel-tgl-match.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * soc-apci-intel-tgl-match.c - tables and support for ICL ACPI enumeration.
  *
diff --git a/sound/soc/intel/common/soc-intel-quirks.h b/sound/soc/intel/common/soc-intel-quirks.h
index a9176150c6ed..b07df3059926 100644
--- a/sound/soc/intel/common/soc-intel-quirks.h
+++ b/sound/soc/intel/common/soc-intel-quirks.h
@@ -1,4 +1,4 @@
-/* SPDX-License-Identifier: GPL-2.0 */
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * soc-intel-quirks.h - prototypes for quirk autodetection
  *
diff --git a/sound/soc/intel/common/sst-dsp.c b/sound/soc/intel/common/sst-dsp.c
index ec66be269b69..36c077aa386e 100644
--- a/sound/soc/intel/common/sst-dsp.c
+++ b/sound/soc/intel/common/sst-dsp.c
@@ -10,7 +10,7 @@
 #include <linux/interrupt.h>
 #include <linux/module.h>
 #include <linux/platform_device.h>
-#include <linux/io.h>
+#include <linux/io-64-nonatomic-lo-hi.h>
 #include <linux/delay.h>
 
 #include "sst-dsp.h"
@@ -34,16 +34,13 @@ EXPORT_SYMBOL_GPL(sst_shim32_read);
 
 void sst_shim32_write64(void __iomem *addr, u32 offset, u64 value)
 {
-	memcpy_toio(addr + offset, &value, sizeof(value));
+	writeq(value, addr + offset);
 }
 EXPORT_SYMBOL_GPL(sst_shim32_write64);
 
 u64 sst_shim32_read64(void __iomem *addr, u32 offset)
 {
-	u64 val;
-
-	memcpy_fromio(&val, addr + offset, sizeof(val));
-	return val;
+	return readq(addr + offset);
 }
 EXPORT_SYMBOL_GPL(sst_shim32_read64);
 
diff --git a/sound/soc/intel/haswell/sst-haswell-dsp.c b/sound/soc/intel/haswell/sst-haswell-dsp.c
index 88c3f63bded9..de80e19454c1 100644
--- a/sound/soc/intel/haswell/sst-haswell-dsp.c
+++ b/sound/soc/intel/haswell/sst-haswell-dsp.c
@@ -243,45 +243,92 @@ static irqreturn_t hsw_irq(int irq, void *context)
 	return ret;
 }
 
+#define CSR_DEFAULT_VALUE 0x8480040E
+#define ISC_DEFAULT_VALUE 0x0
+#define ISD_DEFAULT_VALUE 0x0
+#define IMC_DEFAULT_VALUE 0x7FFF0003
+#define IMD_DEFAULT_VALUE 0x7FFF0003
+#define IPCC_DEFAULT_VALUE 0x0
+#define IPCD_DEFAULT_VALUE 0x0
+#define CLKCTL_DEFAULT_VALUE 0x7FF
+#define CSR2_DEFAULT_VALUE 0x0
+#define LTR_CTRL_DEFAULT_VALUE 0x0
+#define HMD_CTRL_DEFAULT_VALUE 0x0
+
+static void hsw_set_shim_defaults(struct sst_dsp *sst)
+{
+	sst_dsp_shim_write_unlocked(sst, SST_CSR, CSR_DEFAULT_VALUE);
+	sst_dsp_shim_write_unlocked(sst, SST_ISRX, ISC_DEFAULT_VALUE);
+	sst_dsp_shim_write_unlocked(sst, SST_ISRD, ISD_DEFAULT_VALUE);
+	sst_dsp_shim_write_unlocked(sst, SST_IMRX, IMC_DEFAULT_VALUE);
+	sst_dsp_shim_write_unlocked(sst, SST_IMRD, IMD_DEFAULT_VALUE);
+	sst_dsp_shim_write_unlocked(sst, SST_IPCX, IPCC_DEFAULT_VALUE);
+	sst_dsp_shim_write_unlocked(sst, SST_IPCD, IPCD_DEFAULT_VALUE);
+	sst_dsp_shim_write_unlocked(sst, SST_CLKCTL, CLKCTL_DEFAULT_VALUE);
+	sst_dsp_shim_write_unlocked(sst, SST_CSR2, CSR2_DEFAULT_VALUE);
+	sst_dsp_shim_write_unlocked(sst, SST_LTRC, LTR_CTRL_DEFAULT_VALUE);
+	sst_dsp_shim_write_unlocked(sst, SST_HMDC, HMD_CTRL_DEFAULT_VALUE);
+}
+
+/* all clock-gating minus DCLCGE and DTCGE */
+#define SST_VDRTCL2_CG_OTHER	0xB7D
+
 static void hsw_set_dsp_D3(struct sst_dsp *sst)
 {
-	u32 val;
 	u32 reg;
 
-	/* Disable core clock gating (VDRTCTL2.DCLCGE = 0) */
+	/* disable clock core gating */
 	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL2);
-	reg &= ~(SST_VDRTCL2_DCLCGE | SST_VDRTCL2_DTCGE);
+	reg &= ~(SST_VDRTCL2_DCLCGE);
 	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL2);
 
-	/* enable power gating and switch off DRAM & IRAM blocks */
-	val = readl(sst->addr.pci_cfg + SST_VDRTCTL0);
-	val |= SST_VDRTCL0_DSRAMPGE_MASK |
-		SST_VDRTCL0_ISRAMPGE_MASK;
-	val &= ~(SST_VDRTCL0_D3PGD | SST_VDRTCL0_D3SRAMPGD);
-	writel(val, sst->addr.pci_cfg + SST_VDRTCTL0);
+	/* stall, reset and set 24MHz XOSC */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_CSR,
+			SST_CSR_24MHZ_LPCS | SST_CSR_STALL | SST_CSR_RST,
+			SST_CSR_24MHZ_LPCS | SST_CSR_STALL | SST_CSR_RST);
 
-	/* switch off audio PLL */
-	val = readl(sst->addr.pci_cfg + SST_VDRTCTL2);
-	val |= SST_VDRTCL2_APLLSE_MASK;
-	writel(val, sst->addr.pci_cfg + SST_VDRTCTL2);
+	/* DRAM power gating all */
+	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL0);
+	reg |= SST_VDRTCL0_ISRAMPGE_MASK |
+		SST_VDRTCL0_DSRAMPGE_MASK;
+	reg &= ~(SST_VDRTCL0_D3SRAMPGD);
+	reg |= SST_VDRTCL0_D3PGD;
+	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL0);
+	udelay(50);
 
-	/* disable MCLK(clkctl.smos = 0) */
-	sst_dsp_shim_update_bits_unlocked(sst, SST_CLKCTL,
-		SST_CLKCTL_MASK, 0);
+	/* PLL shutdown enable */
+	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL2);
+	reg |= SST_VDRTCL2_APLLSE_MASK;
+	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL2);
 
-	/* Set D3 state, delay 50 us */
-	val = readl(sst->addr.pci_cfg + SST_PMCS);
-	val |= SST_PMCS_PS_MASK;
-	writel(val, sst->addr.pci_cfg + SST_PMCS);
-	udelay(50);
+	/* disable MCLK */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_CLKCTL,
+			SST_CLKCTL_MASK, 0);
 
-	/* Enable core clock gating (VDRTCTL2.DCLCGE = 1), delay 50 us */
+	/* switch clock gating */
+	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL2);
+	reg |= SST_VDRTCL2_CG_OTHER;
+	reg &= ~(SST_VDRTCL2_DTCGE);
+	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL2);
+	/* enable DTCGE separatelly */
 	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL2);
-	reg |= SST_VDRTCL2_DCLCGE | SST_VDRTCL2_DTCGE;
+	reg |= SST_VDRTCL2_DTCGE;
 	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL2);
 
+	/* set shim defaults */
+	hsw_set_shim_defaults(sst);
+
+	/* set D3 */
+	reg = readl(sst->addr.pci_cfg + SST_PMCS);
+	reg |= SST_PMCS_PS_MASK;
+	writel(reg, sst->addr.pci_cfg + SST_PMCS);
 	udelay(50);
 
+	/* enable clock core gating */
+	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL2);
+	reg |= SST_VDRTCL2_DCLCGE;
+	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL2);
+	udelay(50);
 }
 
 static void hsw_reset(struct sst_dsp *sst)
@@ -299,75 +346,62 @@ static void hsw_reset(struct sst_dsp *sst)
 		SST_CSR_RST | SST_CSR_STALL, SST_CSR_STALL);
 }
 
+/* recommended CSR state for power-up */
+#define SST_CSR_D0_MASK (0x18A09C0C | SST_CSR_DCS_MASK)
+
 static int hsw_set_dsp_D0(struct sst_dsp *sst)
 {
-	int tries = 10;
-	u32 reg, fw_dump_bit;
+	u32 reg;
 
-	/* Disable core clock gating (VDRTCTL2.DCLCGE = 0) */
+	/* disable clock core gating */
 	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL2);
-	reg &= ~(SST_VDRTCL2_DCLCGE | SST_VDRTCL2_DTCGE);
+	reg &= ~(SST_VDRTCL2_DCLCGE);
 	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL2);
 
-	/* Disable D3PG (VDRTCTL0.D3PGD = 1) */
-	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL0);
-	reg |= SST_VDRTCL0_D3PGD;
-	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL0);
+	/* switch clock gating */
+	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL2);
+	reg |= SST_VDRTCL2_CG_OTHER;
+	reg &= ~(SST_VDRTCL2_DTCGE);
+	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL2);
 
-	/* Set D0 state */
+	/* set D0 */
 	reg = readl(sst->addr.pci_cfg + SST_PMCS);
-	reg &= ~SST_PMCS_PS_MASK;
+	reg &= ~(SST_PMCS_PS_MASK);
 	writel(reg, sst->addr.pci_cfg + SST_PMCS);
 
-	/* check that ADSP shim is enabled */
-	while (tries--) {
-		reg = readl(sst->addr.pci_cfg + SST_PMCS) & SST_PMCS_PS_MASK;
-		if (reg == 0)
-			goto finish;
-
-		msleep(1);
-	}
-
-	return -ENODEV;
-
-finish:
-	/* select SSP1 19.2MHz base clock, SSP clock 0, turn off Low Power Clock */
-	sst_dsp_shim_update_bits_unlocked(sst, SST_CSR,
-		SST_CSR_S1IOCS | SST_CSR_SBCS1 | SST_CSR_LPCS, 0x0);
+	/* DRAM power gating none */
+	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL0);
+	reg &= ~(SST_VDRTCL0_ISRAMPGE_MASK |
+		SST_VDRTCL0_DSRAMPGE_MASK);
+	reg |= SST_VDRTCL0_D3SRAMPGD;
+	reg |= SST_VDRTCL0_D3PGD;
+	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL0);
+	mdelay(10);
 
-	/* stall DSP core, set clk to 192/96Mhz */
-	sst_dsp_shim_update_bits_unlocked(sst,
-		SST_CSR, SST_CSR_STALL | SST_CSR_DCS_MASK,
-		SST_CSR_STALL | SST_CSR_DCS(4));
+	/* set shim defaults */
+	hsw_set_shim_defaults(sst);
 
-	/* Set 24MHz MCLK, prevent local clock gating, enable SSP0 clock */
+	/* restore MCLK */
 	sst_dsp_shim_update_bits_unlocked(sst, SST_CLKCTL,
-		SST_CLKCTL_MASK | SST_CLKCTL_DCPLCG | SST_CLKCTL_SCOE0,
-		SST_CLKCTL_MASK | SST_CLKCTL_DCPLCG | SST_CLKCTL_SCOE0);
+			SST_CLKCTL_MASK, SST_CLKCTL_MASK);
 
-	/* Stall and reset core, set CSR */
-	hsw_reset(sst);
-
-	/* Enable core clock gating (VDRTCTL2.DCLCGE = 1), delay 50 us */
+	/* PLL shutdown disable */
 	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL2);
-	reg |= SST_VDRTCL2_DCLCGE | SST_VDRTCL2_DTCGE;
+	reg &= ~(SST_VDRTCL2_APLLSE_MASK);
 	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL2);
 
+	sst_dsp_shim_update_bits_unlocked(sst, SST_CSR,
+			SST_CSR_D0_MASK, SST_CSR_SBCS0 | SST_CSR_SBCS1 |
+			SST_CSR_STALL | SST_CSR_DCS(4));
 	udelay(50);
 
-	/* switch on audio PLL */
+	/* enable clock core gating */
 	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL2);
-	reg &= ~SST_VDRTCL2_APLLSE_MASK;
+	reg |= SST_VDRTCL2_DCLCGE;
 	writel(reg, sst->addr.pci_cfg + SST_VDRTCTL2);
 
-	/* set default power gating control, enable power gating control for all blocks. that is,
-	can't be accessed, please enable each block before accessing. */
-	reg = readl(sst->addr.pci_cfg + SST_VDRTCTL0);
-	reg |= SST_VDRTCL0_DSRAMPGE_MASK | SST_VDRTCL0_ISRAMPGE_MASK;
-	/* for D0, always enable the block(DSRAM[0]) used for FW dump */
-	fw_dump_bit = 1 << SST_VDRTCL0_DSRAMPGE_SHIFT;
-	writel(reg & ~fw_dump_bit, sst->addr.pci_cfg + SST_VDRTCTL0);
-
+	/* clear reset */
+	sst_dsp_shim_update_bits_unlocked(sst, SST_CSR, SST_CSR_RST, 0);
 
 	/* disable DMA finish function for SSP0 & SSP1 */
 	sst_dsp_shim_update_bits_unlocked(sst, SST_CSR2, SST_CSR2_SDFD_SSP1,
@@ -384,12 +418,6 @@ finish:
 	sst_dsp_shim_update_bits(sst, SST_IMRD, (SST_IMRD_DONE | SST_IMRD_BUSY |
 				SST_IMRD_SSP0 | SST_IMRD_DMAC), 0x0);
 
-	/* clear IPC registers */
-	sst_dsp_shim_write(sst, SST_IPCX, 0x0);
-	sst_dsp_shim_write(sst, SST_IPCD, 0x0);
-	sst_dsp_shim_write(sst, 0x80, 0x6);
-	sst_dsp_shim_write(sst, 0xe0, 0x300a);
-
 	return 0;
 }
 
@@ -415,11 +443,6 @@ static void hsw_sleep(struct sst_dsp *sst)
 {
 	dev_dbg(sst->dev, "HSW_PM dsp runtime suspend\n");
 
-	/* put DSP into reset and stall */
-	sst_dsp_shim_update_bits(sst, SST_CSR,
-		SST_CSR_24MHZ_LPCS | SST_CSR_RST | SST_CSR_STALL,
-		SST_CSR_RST | SST_CSR_STALL | SST_CSR_24MHZ_LPCS);
-
 	hsw_set_dsp_D3(sst);
 	dev_dbg(sst->dev, "HSW_PM dsp runtime suspend exit\n");
 }
diff --git a/sound/soc/intel/skylake/Makefile b/sound/soc/intel/skylake/Makefile
index 48544ff1a3e6..dd39149b89b1 100644
--- a/sound/soc/intel/skylake/Makefile
+++ b/sound/soc/intel/skylake/Makefile
@@ -1,4 +1,4 @@
-# SPDX-License-Identifier: GPL-2.0
+# SPDX-License-Identifier: GPL-2.0-only
 snd-soc-skl-objs := skl.o skl-pcm.o skl-nhlt.o skl-messages.o skl-topology.o \
 		skl-sst-ipc.o skl-sst-dsp.o cnl-sst-dsp.o skl-sst-cldma.o \
 		skl-sst.o bxt-sst.o cnl-sst.o skl-sst-utils.o
diff --git a/sound/soc/intel/skylake/skl-i2s.h b/sound/soc/intel/skylake/skl-i2s.h
index d7c15873c0d4..dfce91e11be1 100644
--- a/sound/soc/intel/skylake/skl-i2s.h
+++ b/sound/soc/intel/skylake/skl-i2s.h
@@ -46,7 +46,7 @@ struct skl_i2s_config_mclk {
 struct skl_i2s_config_mclk_ext {
 	u32 mdivctrl;
 	u32 mdivr_count;
-	u32 mdivr[0];
+	u32 mdivr[];
 } __packed;
 
 struct skl_i2s_config_blob_signature {
diff --git a/sound/soc/intel/skylake/skl-ssp-clk.c b/sound/soc/intel/skylake/skl-ssp-clk.c
index bd43885f3805..a3a73c26f9aa 100644
--- a/sound/soc/intel/skylake/skl-ssp-clk.c
+++ b/sound/soc/intel/skylake/skl-ssp-clk.c
@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0
+// SPDX-License-Identifier: GPL-2.0-only
 // Copyright(c) 2015-17 Intel Corporation
 
 /*
diff --git a/sound/soc/intel/skylake/skl-sst-utils.c b/sound/soc/intel/skylake/skl-sst-utils.c
index d43cbf4a71ef..b233f89517c1 100644
--- a/sound/soc/intel/skylake/skl-sst-utils.c
+++ b/sound/soc/intel/skylake/skl-sst-utils.c
@@ -290,7 +290,7 @@ int snd_skl_parse_uuids(struct sst_dsp *ctx, const struct firmware *fw,
 			goto free_uuid_list;
 		}
 
-		guid_copy(&module->uuid, (guid_t *)&mod_entry->uuid);
+		import_guid(&module->uuid, mod_entry->uuid);
 
 		module->id = (i | (index << 12));
 		module->is_loadable = mod_entry->type.load_type;
diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c
index 69cd7a81bf2a..b9aab47d1202 100644
--- a/sound/soc/intel/skylake/skl-topology.c
+++ b/sound/soc/intel/skylake/skl-topology.c
@@ -14,6 +14,7 @@
 #include <linux/uuid.h>
 #include <sound/intel-nhlt.h>
 #include <sound/soc.h>
+#include <sound/soc-acpi.h>
 #include <sound/soc-topology.h>
 #include <uapi/sound/snd_sst_tokens.h>
 #include <uapi/sound/skl-tplg-interface.h>
@@ -578,6 +579,38 @@ static int skl_tplg_unload_pipe_modules(struct skl_dev *skl,
 	return ret;
 }
 
+static bool skl_tplg_is_multi_fmt(struct skl_dev *skl, struct skl_pipe *pipe)
+{
+	struct skl_pipe_fmt *cur_fmt;
+	struct skl_pipe_fmt *next_fmt;
+	int i;
+
+	if (pipe->nr_cfgs <= 1)
+		return false;
+
+	if (pipe->conn_type != SKL_PIPE_CONN_TYPE_FE)
+		return true;
+
+	for (i = 0; i < pipe->nr_cfgs - 1; i++) {
+		if (pipe->direction == SNDRV_PCM_STREAM_PLAYBACK) {
+			cur_fmt = &pipe->configs[i].out_fmt;
+			next_fmt = &pipe->configs[i + 1].out_fmt;
+		} else {
+			cur_fmt = &pipe->configs[i].in_fmt;
+			next_fmt = &pipe->configs[i + 1].in_fmt;
+		}
+
+		if (!CHECK_HW_PARAMS(cur_fmt->channels, cur_fmt->freq,
+				     cur_fmt->bps,
+				     next_fmt->channels,
+				     next_fmt->freq,
+				     next_fmt->bps))
+			return true;
+	}
+
+	return false;
+}
+
 /*
  * Here, we select pipe format based on the pipe type and pipe
  * direction to determine the current config index for the pipeline.
@@ -600,6 +633,14 @@ skl_tplg_get_pipe_config(struct skl_dev *skl, struct skl_module_cfg *mconfig)
 		return 0;
 	}
 
+	if (skl_tplg_is_multi_fmt(skl, pipe)) {
+		pipe->cur_config_idx = pipe->pipe_config_idx;
+		pipe->memory_pages = pconfig->mem_pages;
+		dev_dbg(skl->dev, "found pipe config idx:%d\n",
+			pipe->cur_config_idx);
+		return 0;
+	}
+
 	if (pipe->conn_type == SKL_PIPE_CONN_TYPE_NONE) {
 		dev_dbg(skl->dev, "No conn_type detected, take 0th config\n");
 		pipe->cur_config_idx = 0;
@@ -1314,6 +1355,68 @@ static int skl_tplg_pga_event(struct snd_soc_dapm_widget *w,
 	return 0;
 }
 
+static int skl_tplg_multi_config_set_get(struct snd_kcontrol *kcontrol,
+					 struct snd_ctl_elem_value *ucontrol,
+					 bool is_set)
+{
+	struct snd_soc_component *component =
+		snd_soc_kcontrol_component(kcontrol);
+	struct hdac_bus *bus = snd_soc_component_get_drvdata(component);
+	struct skl_dev *skl = bus_to_skl(bus);
+	struct skl_pipeline *ppl;
+	struct skl_pipe *pipe = NULL;
+	struct soc_enum *ec = (struct soc_enum *)kcontrol->private_value;
+	u32 *pipe_id;
+
+	if (!ec)
+		return -EINVAL;
+
+	if (is_set && ucontrol->value.enumerated.item[0] > ec->items)
+		return -EINVAL;
+
+	pipe_id = ec->dobj.private;
+
+	list_for_each_entry(ppl, &skl->ppl_list, node) {
+		if (ppl->pipe->ppl_id == *pipe_id) {
+			pipe = ppl->pipe;
+			break;
+		}
+	}
+	if (!pipe)
+		return -EIO;
+
+	if (is_set)
+		pipe->pipe_config_idx = ucontrol->value.enumerated.item[0];
+	else
+		ucontrol->value.enumerated.item[0]  =  pipe->pipe_config_idx;
+
+	return 0;
+}
+
+static int skl_tplg_multi_config_get(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_value *ucontrol)
+{
+	return skl_tplg_multi_config_set_get(kcontrol, ucontrol, false);
+}
+
+static int skl_tplg_multi_config_set(struct snd_kcontrol *kcontrol,
+				     struct snd_ctl_elem_value *ucontrol)
+{
+	return skl_tplg_multi_config_set_get(kcontrol, ucontrol, true);
+}
+
+static int skl_tplg_multi_config_get_dmic(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_value *ucontrol)
+{
+	return skl_tplg_multi_config_set_get(kcontrol, ucontrol, false);
+}
+
+static int skl_tplg_multi_config_set_dmic(struct snd_kcontrol *kcontrol,
+					  struct snd_ctl_elem_value *ucontrol)
+{
+	return skl_tplg_multi_config_set_get(kcontrol, ucontrol, true);
+}
+
 static int skl_tplg_tlv_control_get(struct snd_kcontrol *kcontrol,
 			unsigned int __user *data, unsigned int size)
 {
@@ -1853,6 +1956,16 @@ static const struct snd_soc_tplg_kcontrol_ops skl_tplg_kcontrol_ops[] = {
 		.get = skl_tplg_mic_control_get,
 		.put = skl_tplg_mic_control_set,
 	},
+	{
+		.id = SKL_CONTROL_TYPE_MULTI_IO_SELECT,
+		.get = skl_tplg_multi_config_get,
+		.put = skl_tplg_multi_config_set,
+	},
+	{
+		.id = SKL_CONTROL_TYPE_MULTI_IO_SELECT_DMIC,
+		.get = skl_tplg_multi_config_get_dmic,
+		.put = skl_tplg_multi_config_set_dmic,
+	}
 };
 
 static int skl_tplg_fill_pipe_cfg(struct device *dev,
@@ -1989,7 +2102,7 @@ static int skl_tplg_get_uuid(struct device *dev, guid_t *guid,
 	      struct snd_soc_tplg_vendor_uuid_elem *uuid_tkn)
 {
 	if (uuid_tkn->token == SKL_TKN_UUID) {
-		guid_copy(guid, (guid_t *)&uuid_tkn->uuid);
+		import_guid(guid, uuid_tkn->uuid);
 		return 0;
 	}
 
@@ -3013,12 +3126,21 @@ static int skl_tplg_control_load(struct snd_soc_component *cmpnt,
 	case SND_SOC_TPLG_CTL_ENUM:
 		tplg_ec = container_of(hdr,
 				struct snd_soc_tplg_enum_control, hdr);
-		if (kctl->access & SNDRV_CTL_ELEM_ACCESS_READWRITE) {
+		if (kctl->access & SNDRV_CTL_ELEM_ACCESS_READ) {
 			se = (struct soc_enum *)kctl->private_value;
 			if (tplg_ec->priv.size)
-				return skl_init_enum_data(bus->dev, se,
-						tplg_ec);
+				skl_init_enum_data(bus->dev, se, tplg_ec);
 		}
+
+		/*
+		 * now that the control initializations are done, remove
+		 * write permission for the DMIC configuration enums to
+		 * avoid conflicts between NHLT settings and user interaction
+		 */
+
+		if (hdr->ops.get == SKL_CONTROL_TYPE_MULTI_IO_SELECT_DMIC)
+			kctl->access = SNDRV_CTL_ELEM_ACCESS_READ;
+
 		break;
 
 	default:
@@ -3376,8 +3498,8 @@ static int skl_tplg_get_manifest_tkn(struct device *dev,
 				dev_err(dev, "Too many UUID tokens\n");
 				return -EINVAL;
 			}
-			guid_copy(&skl->modules[uuid_index++]->uuid,
-				  (guid_t *)&array->uuid->uuid);
+			import_guid(&skl->modules[uuid_index++]->uuid,
+				    array->uuid->uuid);
 
 			tuple_size += sizeof(*array->uuid);
 			continue;
@@ -3488,6 +3610,37 @@ static int skl_manifest_load(struct snd_soc_component *cmpnt, int index,
 	return 0;
 }
 
+static void skl_tplg_complete(struct snd_soc_component *component)
+{
+	struct snd_soc_dobj *dobj;
+	struct snd_soc_acpi_mach *mach =
+		dev_get_platdata(component->card->dev);
+	int i;
+
+	list_for_each_entry(dobj, &component->dobj_list, list) {
+		struct snd_kcontrol *kcontrol = dobj->control.kcontrol;
+		struct soc_enum *se =
+			(struct soc_enum *)kcontrol->private_value;
+		char **texts = dobj->control.dtexts;
+		char chan_text[4];
+
+		if (dobj->type != SND_SOC_DOBJ_ENUM ||
+		    dobj->control.kcontrol->put !=
+		    skl_tplg_multi_config_set_dmic)
+			continue;
+		sprintf(chan_text, "c%d", mach->mach_params.dmic_num);
+
+		for (i = 0; i < se->items; i++) {
+			struct snd_ctl_elem_value val;
+
+			if (strstr(texts[i], chan_text)) {
+				val.value.enumerated.item[0] = i;
+				kcontrol->put(kcontrol, &val);
+			}
+		}
+	}
+}
+
 static struct snd_soc_tplg_ops skl_tplg_ops  = {
 	.widget_load = skl_tplg_widget_load,
 	.control_load = skl_tplg_control_load,
@@ -3497,6 +3650,7 @@ static struct snd_soc_tplg_ops skl_tplg_ops  = {
 	.io_ops_count = ARRAY_SIZE(skl_tplg_kcontrol_ops),
 	.manifest = skl_manifest_load,
 	.dai_load = skl_dai_load,
+	.complete = skl_tplg_complete,
 };
 
 /*
@@ -3565,8 +3719,20 @@ int skl_tplg_init(struct snd_soc_component *component, struct hdac_bus *bus)
 
 	ret = request_firmware(&fw, skl->tplg_name, bus->dev);
 	if (ret < 0) {
-		dev_info(bus->dev, "tplg fw %s load failed with %d, falling back to dfw_sst.bin",
-				skl->tplg_name, ret);
+		char alt_tplg_name[64];
+
+		snprintf(alt_tplg_name, sizeof(alt_tplg_name), "%s-tplg.bin",
+			 skl->mach->drv_name);
+		dev_info(bus->dev, "tplg fw %s load failed with %d, trying alternative tplg name %s",
+			 skl->tplg_name, ret, alt_tplg_name);
+
+		ret = request_firmware(&fw, alt_tplg_name, bus->dev);
+		if (!ret)
+			goto component_load;
+
+		dev_info(bus->dev, "tplg %s failed with %d, falling back to dfw_sst.bin",
+			 alt_tplg_name, ret);
+
 		ret = request_firmware(&fw, "dfw_sst.bin", bus->dev);
 		if (ret < 0) {
 			dev_err(bus->dev, "Fallback tplg fw %s load failed with %d\n",
@@ -3575,6 +3741,8 @@ int skl_tplg_init(struct snd_soc_component *component, struct hdac_bus *bus)
 		}
 	}
 
+component_load:
+
 	/*
 	 * The complete tplg for SKL is loaded as index 0, we don't use
 	 * any other index
diff --git a/sound/soc/intel/skylake/skl-topology.h b/sound/soc/intel/skylake/skl-topology.h
index e967800dbb62..9889f728752c 100644
--- a/sound/soc/intel/skylake/skl-topology.h
+++ b/sound/soc/intel/skylake/skl-topology.h
@@ -119,7 +119,7 @@ struct skl_cpr_gtw_cfg {
 struct skl_dma_control {
 	u32 node_id;
 	u32 config_length;
-	u32 config_data[0];
+	u32 config_data[];
 } __packed;
 
 struct skl_cpr_cfg {
@@ -152,7 +152,7 @@ struct skl_up_down_mixer_cfg {
 
 struct skl_algo_cfg {
 	struct skl_base_cfg  base_cfg;
-	char params[0];
+	char params[];
 } __packed;
 
 struct skl_base_outfmt_cfg {
@@ -306,6 +306,7 @@ struct skl_pipe {
 	struct skl_path_config configs[SKL_MAX_PATH_CONFIGS];
 	struct list_head w_list;
 	bool passthru;
+	u32 pipe_config_idx;
 };
 
 enum skl_module_state {
diff --git a/sound/soc/intel/skylake/skl.h b/sound/soc/intel/skylake/skl.h
index 2bfbf59277c4..26057f38a014 100644
--- a/sound/soc/intel/skylake/skl.h
+++ b/sound/soc/intel/skylake/skl.h
@@ -49,7 +49,7 @@ struct skl_astate_param {
 
 struct skl_astate_config {
 	u32 count;
-	struct skl_astate_param astate_table[0];
+	struct skl_astate_param astate_table[];
 };
 
 struct skl_fw_config {