diff --git a/sound/soc/intel/boards/Kconfig b/sound/soc/intel/boards/Kconfig
index 12761d8fd8a5..de598dcbef30 100644
--- a/sound/soc/intel/boards/Kconfig
+++ b/sound/soc/intel/boards/Kconfig
@@ -12,20 +12,6 @@ menuconfig SND_SOC_INTEL_MACH
 
 if SND_SOC_INTEL_MACH
 
-if SND_SST_ATOM_HIFI2_PLATFORM_PCI
-
-config SND_MFLD_MACHINE
-	tristate "Medfield (Intel MID)"
-	depends on INTEL_SCU_IPC
-	select SND_SOC_SN95031
-	help
-          This adds support for ASoC machine driver for Intel(R) MID Medfield platform
-          used as alsa device in audio substem in Intel(R) MID devices
-          Say Y if you have such a device.
-          If unsure select "N".
-
-endif ## SND_SST_ATOM_HIFI2_PLATFORM_PCI
-
 if SND_SOC_INTEL_HASWELL
 
 config SND_SOC_INTEL_HASWELL_MACH
diff --git a/sound/soc/intel/boards/mfld_machine.c b/sound/soc/intel/boards/mfld_machine.c
deleted file mode 100644
index 7cb44fdde1ee..000000000000
--- a/sound/soc/intel/boards/mfld_machine.c
+++ /dev/null
@@ -1,430 +0,0 @@
-/*
- *  mfld_machine.c - ASoc Machine driver for Intel Medfield MID platform
- *
- *  Copyright (C) 2010 Intel Corp
- *  Author: Vinod Koul <vinod.koul@intel.com>
- *  Author: Harsha Priya <priya.harsha@intel.com>
- *  ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; version 2 of the License.
- *
- *  This program is distributed in the hope that it will be useful, but
- *  WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License along
- *  with this program; if not, write to the Free Software Foundation, Inc.,
- *  59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
- *
- * ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- */
-
-#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
-
-#include <linux/init.h>
-#include <linux/device.h>
-#include <linux/slab.h>
-#include <linux/io.h>
-#include <linux/module.h>
-#include <sound/pcm.h>
-#include <sound/pcm_params.h>
-#include <sound/soc.h>
-#include <sound/jack.h>
-#include "../codecs/sn95031.h"
-
-#define MID_MONO 1
-#define MID_STEREO 2
-#define MID_MAX_CAP 5
-#define MFLD_JACK_INSERT 0x04
-
-enum soc_mic_bias_zones {
-	MFLD_MV_START = 0,
-	/* mic bias volutage range for Headphones*/
-	MFLD_MV_HP = 400,
-	/* mic bias volutage range for American Headset*/
-	MFLD_MV_AM_HS = 650,
-	/* mic bias volutage range for Headset*/
-	MFLD_MV_HS = 2000,
-	MFLD_MV_UNDEFINED,
-};
-
-static unsigned int	hs_switch;
-static unsigned int	lo_dac;
-static struct snd_soc_codec *mfld_codec;
-
-struct mfld_mc_private {
-	void __iomem *int_base;
-	u8 interrupt_status;
-};
-
-struct snd_soc_jack mfld_jack;
-
-/*Headset jack detection DAPM pins */
-static struct snd_soc_jack_pin mfld_jack_pins[] = {
-	{
-		.pin = "Headphones",
-		.mask = SND_JACK_HEADPHONE,
-	},
-	{
-		.pin = "AMIC1",
-		.mask = SND_JACK_MICROPHONE,
-	},
-};
-
-/* jack detection voltage zones */
-static struct snd_soc_jack_zone mfld_zones[] = {
-	{MFLD_MV_START, MFLD_MV_AM_HS, SND_JACK_HEADPHONE},
-	{MFLD_MV_AM_HS, MFLD_MV_HS, SND_JACK_HEADSET},
-};
-
-/* sound card controls */
-static const char * const headset_switch_text[] = {"Earpiece", "Headset"};
-
-static const char * const lo_text[] = {"Vibra", "Headset", "IHF", "None"};
-
-static const struct soc_enum headset_enum =
-	SOC_ENUM_SINGLE_EXT(2, headset_switch_text);
-
-static const struct soc_enum lo_enum =
-	SOC_ENUM_SINGLE_EXT(4, lo_text);
-
-static int headset_get_switch(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	ucontrol->value.enumerated.item[0] = hs_switch;
-	return 0;
-}
-
-static int headset_set_switch(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-	struct snd_soc_dapm_context *dapm = &card->dapm;
-
-	if (ucontrol->value.enumerated.item[0] == hs_switch)
-		return 0;
-
-	snd_soc_dapm_mutex_lock(dapm);
-
-	if (ucontrol->value.enumerated.item[0]) {
-		pr_debug("hs_set HS path\n");
-		snd_soc_dapm_enable_pin_unlocked(dapm, "Headphones");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "EPOUT");
-	} else {
-		pr_debug("hs_set EP path\n");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphones");
-		snd_soc_dapm_enable_pin_unlocked(dapm, "EPOUT");
-	}
-
-	snd_soc_dapm_sync_unlocked(dapm);
-
-	snd_soc_dapm_mutex_unlock(dapm);
-
-	hs_switch = ucontrol->value.enumerated.item[0];
-
-	return 0;
-}
-
-static void lo_enable_out_pins(struct snd_soc_dapm_context *dapm)
-{
-	snd_soc_dapm_enable_pin_unlocked(dapm, "IHFOUTL");
-	snd_soc_dapm_enable_pin_unlocked(dapm, "IHFOUTR");
-	snd_soc_dapm_enable_pin_unlocked(dapm, "LINEOUTL");
-	snd_soc_dapm_enable_pin_unlocked(dapm, "LINEOUTR");
-	snd_soc_dapm_enable_pin_unlocked(dapm, "VIB1OUT");
-	snd_soc_dapm_enable_pin_unlocked(dapm, "VIB2OUT");
-	if (hs_switch) {
-		snd_soc_dapm_enable_pin_unlocked(dapm, "Headphones");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "EPOUT");
-	} else {
-		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphones");
-		snd_soc_dapm_enable_pin_unlocked(dapm, "EPOUT");
-	}
-}
-
-static int lo_get_switch(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	ucontrol->value.enumerated.item[0] = lo_dac;
-	return 0;
-}
-
-static int lo_set_switch(struct snd_kcontrol *kcontrol,
-	struct snd_ctl_elem_value *ucontrol)
-{
-	struct snd_soc_card *card = snd_kcontrol_chip(kcontrol);
-	struct snd_soc_dapm_context *dapm = &card->dapm;
-
-	if (ucontrol->value.enumerated.item[0] == lo_dac)
-		return 0;
-
-	snd_soc_dapm_mutex_lock(dapm);
-
-	/* we dont want to work with last state of lineout so just enable all
-	 * pins and then disable pins not required
-	 */
-	lo_enable_out_pins(dapm);
-
-	switch (ucontrol->value.enumerated.item[0]) {
-	case 0:
-		pr_debug("set vibra path\n");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "VIB1OUT");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "VIB2OUT");
-		snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0);
-		break;
-
-	case 1:
-		pr_debug("set hs  path\n");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "Headphones");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "EPOUT");
-		snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0x22);
-		break;
-
-	case 2:
-		pr_debug("set spkr path\n");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "IHFOUTL");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "IHFOUTR");
-		snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0x44);
-		break;
-
-	case 3:
-		pr_debug("set null path\n");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "LINEOUTL");
-		snd_soc_dapm_disable_pin_unlocked(dapm, "LINEOUTR");
-		snd_soc_update_bits(mfld_codec, SN95031_LOCTL, 0x66, 0x66);
-		break;
-	}
-
-	snd_soc_dapm_sync_unlocked(dapm);
-
-	snd_soc_dapm_mutex_unlock(dapm);
-
-	lo_dac = ucontrol->value.enumerated.item[0];
-	return 0;
-}
-
-static const struct snd_kcontrol_new mfld_snd_controls[] = {
-	SOC_ENUM_EXT("Playback Switch", headset_enum,
-			headset_get_switch, headset_set_switch),
-	SOC_ENUM_EXT("Lineout Mux", lo_enum,
-			lo_get_switch, lo_set_switch),
-};
-
-static const struct snd_soc_dapm_widget mfld_widgets[] = {
-	SND_SOC_DAPM_HP("Headphones", NULL),
-	SND_SOC_DAPM_MIC("Mic", NULL),
-};
-
-static const struct snd_soc_dapm_route mfld_map[] = {
-	{"Headphones", NULL, "HPOUTR"},
-	{"Headphones", NULL, "HPOUTL"},
-	{"Mic", NULL, "AMIC1"},
-};
-
-static void mfld_jack_check(unsigned int intr_status)
-{
-	struct mfld_jack_data jack_data;
-
-	if (!mfld_codec)
-		return;
-
-	jack_data.mfld_jack = &mfld_jack;
-	jack_data.intr_id = intr_status;
-
-	sn95031_jack_detection(mfld_codec, &jack_data);
-	/* TODO: add american headset detection post gpiolib support */
-}
-
-static int mfld_init(struct snd_soc_pcm_runtime *runtime)
-{
-	struct snd_soc_dapm_context *dapm = &runtime->card->dapm;
-	int ret_val;
-
-	/* default is earpiece pin, userspace sets it explcitly */
-	snd_soc_dapm_disable_pin(dapm, "Headphones");
-	/* default is lineout NC, userspace sets it explcitly */
-	snd_soc_dapm_disable_pin(dapm, "LINEOUTL");
-	snd_soc_dapm_disable_pin(dapm, "LINEOUTR");
-	lo_dac = 3;
-	hs_switch = 0;
-	/* we dont use linein in this so set to NC */
-	snd_soc_dapm_disable_pin(dapm, "LINEINL");
-	snd_soc_dapm_disable_pin(dapm, "LINEINR");
-
-	/* Headset and button jack detection */
-	ret_val = snd_soc_card_jack_new(runtime->card,
-			"Intel(R) MID Audio Jack", SND_JACK_HEADSET |
-			SND_JACK_BTN_0 | SND_JACK_BTN_1, &mfld_jack,
-			mfld_jack_pins, ARRAY_SIZE(mfld_jack_pins));
-	if (ret_val) {
-		pr_err("jack creation failed\n");
-		return ret_val;
-	}
-
-	ret_val = snd_soc_jack_add_zones(&mfld_jack,
-			ARRAY_SIZE(mfld_zones), mfld_zones);
-	if (ret_val) {
-		pr_err("adding jack zones failed\n");
-		return ret_val;
-	}
-
-	mfld_codec = runtime->codec;
-
-	/* we want to check if anything is inserted at boot,
-	 * so send a fake event to codec and it will read adc
-	 * to find if anything is there or not */
-	mfld_jack_check(MFLD_JACK_INSERT);
-	return ret_val;
-}
-
-static struct snd_soc_dai_link mfld_msic_dailink[] = {
-	{
-		.name = "Medfield Headset",
-		.stream_name = "Headset",
-		.cpu_dai_name = "Headset-cpu-dai",
-		.codec_dai_name = "SN95031 Headset",
-		.codec_name = "sn95031",
-		.platform_name = "sst-platform",
-		.init = mfld_init,
-	},
-	{
-		.name = "Medfield Speaker",
-		.stream_name = "Speaker",
-		.cpu_dai_name = "Speaker-cpu-dai",
-		.codec_dai_name = "SN95031 Speaker",
-		.codec_name = "sn95031",
-		.platform_name = "sst-platform",
-		.init = NULL,
-	},
-	{
-		.name = "Medfield Vibra",
-		.stream_name = "Vibra1",
-		.cpu_dai_name = "Vibra1-cpu-dai",
-		.codec_dai_name = "SN95031 Vibra1",
-		.codec_name = "sn95031",
-		.platform_name = "sst-platform",
-		.init = NULL,
-	},
-	{
-		.name = "Medfield Haptics",
-		.stream_name = "Vibra2",
-		.cpu_dai_name = "Vibra2-cpu-dai",
-		.codec_dai_name = "SN95031 Vibra2",
-		.codec_name = "sn95031",
-		.platform_name = "sst-platform",
-		.init = NULL,
-	},
-	{
-		.name = "Medfield Compress",
-		.stream_name = "Speaker",
-		.cpu_dai_name = "Compress-cpu-dai",
-		.codec_dai_name = "SN95031 Speaker",
-		.codec_name = "sn95031",
-		.platform_name = "sst-platform",
-		.init = NULL,
-	},
-};
-
-/* SoC card */
-static struct snd_soc_card snd_soc_card_mfld = {
-	.name = "medfield_audio",
-	.owner = THIS_MODULE,
-	.dai_link = mfld_msic_dailink,
-	.num_links = ARRAY_SIZE(mfld_msic_dailink),
-
-	.controls = mfld_snd_controls,
-	.num_controls = ARRAY_SIZE(mfld_snd_controls),
-	.dapm_widgets = mfld_widgets,
-	.num_dapm_widgets = ARRAY_SIZE(mfld_widgets),
-	.dapm_routes = mfld_map,
-	.num_dapm_routes = ARRAY_SIZE(mfld_map),
-};
-
-static irqreturn_t snd_mfld_jack_intr_handler(int irq, void *dev)
-{
-	struct mfld_mc_private *mc_private = (struct mfld_mc_private *) dev;
-
-	memcpy_fromio(&mc_private->interrupt_status,
-			((void *)(mc_private->int_base)),
-			sizeof(u8));
-	return IRQ_WAKE_THREAD;
-}
-
-static irqreturn_t snd_mfld_jack_detection(int irq, void *data)
-{
-	struct mfld_mc_private *mc_drv_ctx = (struct mfld_mc_private *) data;
-
-	mfld_jack_check(mc_drv_ctx->interrupt_status);
-
-	return IRQ_HANDLED;
-}
-
-static int snd_mfld_mc_probe(struct platform_device *pdev)
-{
-	int ret_val = 0, irq;
-	struct mfld_mc_private *mc_drv_ctx;
-	struct resource *irq_mem;
-
-	pr_debug("snd_mfld_mc_probe called\n");
-
-	/* retrive the irq number */
-	irq = platform_get_irq(pdev, 0);
-	if (irq <= 0)
-		return irq < 0 ? irq : -ENODEV;
-
-	/* audio interrupt base of SRAM location where
-	 * interrupts are stored by System FW */
-	mc_drv_ctx = devm_kzalloc(&pdev->dev, sizeof(*mc_drv_ctx), GFP_ATOMIC);
-	if (!mc_drv_ctx)
-		return -ENOMEM;
-
-	irq_mem = platform_get_resource_byname(
-				pdev, IORESOURCE_MEM, "IRQ_BASE");
-	if (!irq_mem) {
-		pr_err("no mem resource given\n");
-		return -ENODEV;
-	}
-	mc_drv_ctx->int_base = devm_ioremap_nocache(&pdev->dev, irq_mem->start,
-						    resource_size(irq_mem));
-	if (!mc_drv_ctx->int_base) {
-		pr_err("Mapping of cache failed\n");
-		return -ENOMEM;
-	}
-	/* register for interrupt */
-	ret_val = devm_request_threaded_irq(&pdev->dev, irq,
-			snd_mfld_jack_intr_handler,
-			snd_mfld_jack_detection,
-			IRQF_SHARED, pdev->dev.driver->name, mc_drv_ctx);
-	if (ret_val) {
-		pr_err("cannot register IRQ\n");
-		return ret_val;
-	}
-	/* register the soc card */
-	snd_soc_card_mfld.dev = &pdev->dev;
-	ret_val = devm_snd_soc_register_card(&pdev->dev, &snd_soc_card_mfld);
-	if (ret_val) {
-		pr_debug("snd_soc_register_card failed %d\n", ret_val);
-		return ret_val;
-	}
-	platform_set_drvdata(pdev, mc_drv_ctx);
-	pr_debug("successfully exited probe\n");
-	return 0;
-}
-
-static struct platform_driver snd_mfld_mc_driver = {
-	.driver = {
-		.name = "msic_audio",
-	},
-	.probe = snd_mfld_mc_probe,
-};
-
-module_platform_driver(snd_mfld_mc_driver);
-
-MODULE_DESCRIPTION("ASoC Intel(R) MID Machine driver");
-MODULE_AUTHOR("Vinod Koul <vinod.koul@intel.com>");
-MODULE_AUTHOR("Harsha Priya <priya.harsha@intel.com>");
-MODULE_LICENSE("GPL v2");
-MODULE_ALIAS("platform:msic-audio");
