These changes are the raw update to linux-4.4.6-rt14. Kernel sources

are taken from kernel.org, and rt patch from the rt wiki download page.

During the rebasing, the following patch collided:

Force tick interrupt and get rid of softirq magic(I70131fb85).

Collisions have been removed because its logic was found on the
source already.

Change-Id: I7f57a4081d9deaa0d9ccfc41a6c8daccdee3b769
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

34 files changed, 2555 insertions, 3621 deletions

diff --git a/kernel/sound/pci/hda/Kconfig b/kernel/sound/pci/hda/Kconfig
index a5ed1c181..e94cfd5c6 100644
--- a/kernel/sound/pci/hda/Kconfig
+++ b/kernel/sound/pci/hda/Kconfig
@@ -4,7 +4,7 @@ config SND_HDA
 	tristate
 	select SND_PCM
 	select SND_VMASTER
-	select SND_KCTL_JACK
+	select SND_JACK if INPUT=y || INPUT=SND
 	select SND_HDA_CORE
 
 config SND_HDA_INTEL
@@ -38,22 +38,6 @@ config SND_HDA_TEGRA
 
 if SND_HDA
 
-config SND_HDA_DSP_LOADER
-	bool
-
-config SND_HDA_PREALLOC_SIZE
-	int "Pre-allocated buffer size for HD-audio driver"
-	range 0 32768
-	default 64
-	help
-	  Specifies the default pre-allocated buffer-size in kB for the
-	  HD-audio driver.  A larger buffer (e.g. 2048) is preferred
-	  for systems using PulseAudio.  The default 64 is chosen just
-	  for compatibility reasons.
-
-	  Note that the pre-allocation size can be changed dynamically
-	  via a proc file (/proc/asound/card*/pcm*/sub*/prealloc), too.
-
 config SND_HDA_HWDEP
 	bool "Build hwdep interface for HD-audio driver"
 	select SND_HWDEP
@@ -87,14 +71,6 @@ config SND_HDA_INPUT_BEEP_MODE
 	  Set 1 to always enable the digital beep interface for HD-audio by
 	  default.
 
-config SND_HDA_INPUT_JACK
-	bool "Support jack plugging notification via input layer"
-	depends on INPUT=y || INPUT=SND
-	select SND_JACK
-	help
-	  Say Y here to enable the jack plugging notification via
-	  input layer.
-
 config SND_HDA_PATCH_LOADER
 	bool "Support initialization patch loading for HD-audio"
 	select FW_LOADER
@@ -156,11 +132,6 @@ config SND_HDA_CODEC_HDMI
 comment "Set to Y if you want auto-loading the codec driver"
 	depends on SND_HDA=y && SND_HDA_CODEC_HDMI=m
 
-config SND_HDA_I915
-	bool
-	default y
-	depends on DRM_I915
-
 config SND_HDA_CODEC_CIRRUS
 	tristate "Build Cirrus Logic codec support"
 	select SND_HDA_GENERIC
diff --git a/kernel/sound/pci/hda/Makefile b/kernel/sound/pci/hda/Makefile
index af78fb33a..6d83c6e03 100644
--- a/kernel/sound/pci/hda/Makefile
+++ b/kernel/sound/pci/hda/Makefile
@@ -1,16 +1,16 @@
 snd-hda-intel-objs := hda_intel.o
-snd-hda-controller-objs := hda_controller.o
 snd-hda-tegra-objs := hda_tegra.o
-# for haswell power well
-snd-hda-intel-$(CONFIG_SND_HDA_I915) +=	hda_i915.o
 
 snd-hda-codec-y := hda_bind.o hda_codec.o hda_jack.o hda_auto_parser.o hda_sysfs.o
-snd-hda-codec-$(CONFIG_PROC_FS) += hda_proc.o
+snd-hda-codec-y += hda_controller.o
+snd-hda-codec-$(CONFIG_SND_PROC_FS) += hda_proc.o
+
 snd-hda-codec-$(CONFIG_SND_HDA_HWDEP) += hda_hwdep.o
 snd-hda-codec-$(CONFIG_SND_HDA_INPUT_BEEP) += hda_beep.o
 
 # for trace-points
 CFLAGS_hda_controller.o := -I$(src)
+CFLAGS_hda_intel.o := -I$(src)
 
 snd-hda-codec-generic-objs :=	hda_generic.o
 snd-hda-codec-realtek-objs :=	patch_realtek.o
@@ -27,7 +27,6 @@ snd-hda-codec-hdmi-objs :=	patch_hdmi.o hda_eld.o
 
 # common driver
 obj-$(CONFIG_SND_HDA) := snd-hda-codec.o
-obj-$(CONFIG_SND_HDA) += snd-hda-controller.o
 
 # codec drivers
 obj-$(CONFIG_SND_HDA_GENERIC) += snd-hda-codec-generic.o
diff --git a/kernel/sound/pci/hda/hda_auto_parser.c b/kernel/sound/pci/hda/hda_auto_parser.c
index 03b7399bb..7f57a145a 100644
--- a/kernel/sound/pci/hda/hda_auto_parser.c
+++ b/kernel/sound/pci/hda/hda_auto_parser.c
@@ -887,11 +887,32 @@ EXPORT_SYMBOL_GPL(snd_hda_apply_fixup);
 static bool pin_config_match(struct hda_codec *codec,
 			     const struct hda_pintbl *pins)
 {
-	for (; pins->nid; pins++) {
-		u32 def_conf = snd_hda_codec_get_pincfg(codec, pins->nid);
-		if (pins->val != def_conf)
+	int i;
+
+	for (i = 0; i < codec->init_pins.used; i++) {
+		struct hda_pincfg *pin = snd_array_elem(&codec->init_pins, i);
+		hda_nid_t nid = pin->nid;
+		u32 cfg = pin->cfg;
+		const struct hda_pintbl *t_pins;
+		int found;
+
+		t_pins = pins;
+		found = 0;
+		for (; t_pins->nid; t_pins++) {
+			if (t_pins->nid == nid) {
+				found = 1;
+				if (t_pins->val == cfg)
+					break;
+				else if ((cfg & 0xf0000000) == 0x40000000 && (t_pins->val & 0xf0000000) == 0x40000000)
+					break;
+				else
+					return false;
+			}
+		}
+		if (!found && (cfg & 0xf0000000) != 0x40000000)
 			return false;
 	}
+
 	return true;
 }
 
diff --git a/kernel/sound/pci/hda/hda_beep.c b/kernel/sound/pci/hda/hda_beep.c
index 3364dc0fd..c397e7da0 100644
--- a/kernel/sound/pci/hda/hda_beep.c
+++ b/kernel/sound/pci/hda/hda_beep.c
@@ -1,7 +1,7 @@
 /*
  * Digital Beep Input Interface for HD-audio codec
  *
- * Author: Matthew Ranostay <mranostay@embeddedalley.com>
+ * Author: Matt Ranostay <mranostay@gmail.com>
  * Copyright (c) 2008 Embedded Alley Solutions Inc
  *
  *  This driver is free software; you can redistribute it and/or modify
diff --git a/kernel/sound/pci/hda/hda_beep.h b/kernel/sound/pci/hda/hda_beep.h
index 46524ff7e..1052ad380 100644
--- a/kernel/sound/pci/hda/hda_beep.h
+++ b/kernel/sound/pci/hda/hda_beep.h
@@ -1,7 +1,7 @@
 /*
  * Digital Beep Input Interface for HD-audio codec
  *
- * Author: Matthew Ranostay <mranostay@embeddedalley.com>
+ * Author: Matt Ranostay <mranostay@gmail.com>
  * Copyright (c) 2008 Embedded Alley Solutions Inc
  *
  *  This driver is free software; you can redistribute it and/or modify
diff --git a/kernel/sound/pci/hda/hda_bind.c b/kernel/sound/pci/hda/hda_bind.c
index 00aa31c5f..6efadbfb3 100644
--- a/kernel/sound/pci/hda/hda_bind.c
+++ b/kernel/sound/pci/hda/hda_bind.c
@@ -15,29 +15,22 @@
 #include "hda_local.h"
 
 /*
- * find a matching codec preset
+ * find a matching codec id
  */
 static int hda_codec_match(struct hdac_device *dev, struct hdac_driver *drv)
 {
 	struct hda_codec *codec = container_of(dev, struct hda_codec, core);
 	struct hda_codec_driver *driver =
 		container_of(drv, struct hda_codec_driver, core);
-	const struct hda_codec_preset *preset;
+	const struct hda_device_id *list;
 	/* check probe_id instead of vendor_id if set */
 	u32 id = codec->probe_id ? codec->probe_id : codec->core.vendor_id;
+	u32 rev_id = codec->core.revision_id;
 
-	for (preset = driver->preset; preset->id; preset++) {
-		u32 mask = preset->mask;
-
-		if (preset->afg && preset->afg != codec->core.afg)
-			continue;
-		if (preset->mfg && preset->mfg != codec->core.mfg)
-			continue;
-		if (!mask)
-			mask = ~0;
-		if (preset->id == (id & mask) &&
-		    (!preset->rev || preset->rev == codec->core.revision_id)) {
-			codec->preset = preset;
+	for (list = driver->id; list->vendor_id; list++) {
+		if (list->vendor_id == id &&
+		    (!list->rev_id || list->rev_id == rev_id)) {
+			codec->preset = list;
 			return 1;
 		}
 	}
@@ -53,26 +46,45 @@ static void hda_codec_unsol_event(struct hdac_device *dev, unsigned int ev)
 		codec->patch_ops.unsol_event(codec, ev);
 }
 
-/* reset the codec name from the preset */
-static int codec_refresh_name(struct hda_codec *codec, const char *name)
+/**
+ * snd_hda_codec_set_name - set the codec name
+ * @codec: the HDA codec
+ * @name: name string to set
+ */
+int snd_hda_codec_set_name(struct hda_codec *codec, const char *name)
 {
-	if (name) {
-		kfree(codec->core.chip_name);
-		codec->core.chip_name = kstrdup(name, GFP_KERNEL);
+	int err;
+
+	if (!name)
+		return 0;
+	err = snd_hdac_device_set_chip_name(&codec->core, name);
+	if (err < 0)
+		return err;
+
+	/* update the mixer name */
+	if (!*codec->card->mixername ||
+	    codec->bus->mixer_assigned >= codec->core.addr) {
+		snprintf(codec->card->mixername,
+			 sizeof(codec->card->mixername), "%s %s",
+			 codec->core.vendor_name, codec->core.chip_name);
+		codec->bus->mixer_assigned = codec->core.addr;
 	}
-	return codec->core.chip_name ? 0 : -ENOMEM;
+
+	return 0;
 }
+EXPORT_SYMBOL_GPL(snd_hda_codec_set_name);
 
 static int hda_codec_driver_probe(struct device *dev)
 {
 	struct hda_codec *codec = dev_to_hda_codec(dev);
 	struct module *owner = dev->driver->owner;
+	hda_codec_patch_t patch;
 	int err;
 
 	if (WARN_ON(!codec->preset))
 		return -EINVAL;
 
-	err = codec_refresh_name(codec, codec->preset->name);
+	err = snd_hda_codec_set_name(codec, codec->preset->name);
 	if (err < 0)
 		goto error;
 	err = snd_hdac_regmap_init(&codec->core);
@@ -84,9 +96,12 @@ static int hda_codec_driver_probe(struct device *dev)
 		goto error;
 	}
 
-	err = codec->preset->patch(codec);
-	if (err < 0)
-		goto error_module;
+	patch = (hda_codec_patch_t)codec->preset->driver_data;
+	if (patch) {
+		err = patch(codec);
+		if (err < 0)
+			goto error_module;
+	}
 
 	err = snd_hda_codec_build_pcms(codec);
 	if (err < 0)
@@ -159,15 +174,40 @@ static inline bool codec_probed(struct hda_codec *codec)
 	return device_attach(hda_codec_dev(codec)) > 0 && codec->preset;
 }
 
+/* try to auto-load codec module */
+static void request_codec_module(struct hda_codec *codec)
+{
+#ifdef MODULE
+	char modalias[32];
+	const char *mod = NULL;
+
+	switch (codec->probe_id) {
+	case HDA_CODEC_ID_GENERIC_HDMI:
+#if IS_MODULE(CONFIG_SND_HDA_CODEC_HDMI)
+		mod = "snd-hda-codec-hdmi";
+#endif
+		break;
+	case HDA_CODEC_ID_GENERIC:
+#if IS_MODULE(CONFIG_SND_HDA_GENERIC)
+		mod = "snd-hda-codec-generic";
+#endif
+		break;
+	default:
+		snd_hdac_codec_modalias(&codec->core, modalias, sizeof(modalias));
+		mod = modalias;
+		break;
+	}
+
+	if (mod)
+		request_module(mod);
+#endif /* MODULE */
+}
+
 /* try to auto-load and bind the codec module */
 static void codec_bind_module(struct hda_codec *codec)
 {
 #ifdef MODULE
-	request_module("snd-hda-codec-id:%08x", codec->core.vendor_id);
-	if (codec_probed(codec))
-		return;
-	request_module("snd-hda-codec-id:%04x*",
-		       (codec->core.vendor_id >> 16) & 0xffff);
+	request_codec_module(codec);
 	if (codec_probed(codec))
 		return;
 #endif
@@ -204,17 +244,13 @@ static int codec_bind_generic(struct hda_codec *codec)
 
 	if (is_likely_hdmi_codec(codec)) {
 		codec->probe_id = HDA_CODEC_ID_GENERIC_HDMI;
-#if IS_MODULE(CONFIG_SND_HDA_CODEC_HDMI)
-		request_module("snd-hda-codec-hdmi");
-#endif
+		request_codec_module(codec);
 		if (codec_probed(codec))
 			return 0;
 	}
 
 	codec->probe_id = HDA_CODEC_ID_GENERIC;
-#if IS_MODULE(CONFIG_SND_HDA_GENERIC)
-	request_module("snd-hda-codec-generic");
-#endif
+	request_codec_module(codec);
 	if (codec_probed(codec))
 		return 0;
 	return -ENODEV;
@@ -259,11 +295,6 @@ int snd_hda_codec_configure(struct hda_codec *codec)
 		}
 	}
 
-	/* audio codec should override the mixer name */
-	if (codec->core.afg || !*codec->card->mixername)
-		snprintf(codec->card->mixername,
-			 sizeof(codec->card->mixername), "%s %s",
-			 codec->core.vendor_name, codec->core.chip_name);
 	return 0;
 
  error:
diff --git a/kernel/sound/pci/hda/hda_codec.c b/kernel/sound/pci/hda/hda_codec.c
index 36e8f1236..83741887f 100644
--- a/kernel/sound/pci/hda/hda_codec.c
+++ b/kernel/sound/pci/hda/hda_codec.c
@@ -53,76 +53,6 @@
 #define codec_has_clkstop(codec) \
 	((codec)->core.power_caps & AC_PWRST_CLKSTOP)
 
-/**
- * snd_hda_get_jack_location - Give a location string of the jack
- * @cfg: pin default config value
- *
- * Parse the pin default config value and returns the string of the
- * jack location, e.g. "Rear", "Front", etc.
- */
-const char *snd_hda_get_jack_location(u32 cfg)
-{
-	static char *bases[7] = {
-		"N/A", "Rear", "Front", "Left", "Right", "Top", "Bottom",
-	};
-	static unsigned char specials_idx[] = {
-		0x07, 0x08,
-		0x17, 0x18, 0x19,
-		0x37, 0x38
-	};
-	static char *specials[] = {
-		"Rear Panel", "Drive Bar",
-		"Riser", "HDMI", "ATAPI",
-		"Mobile-In", "Mobile-Out"
-	};
-	int i;
-	cfg = (cfg & AC_DEFCFG_LOCATION) >> AC_DEFCFG_LOCATION_SHIFT;
-	if ((cfg & 0x0f) < 7)
-		return bases[cfg & 0x0f];
-	for (i = 0; i < ARRAY_SIZE(specials_idx); i++) {
-		if (cfg == specials_idx[i])
-			return specials[i];
-	}
-	return "UNKNOWN";
-}
-EXPORT_SYMBOL_GPL(snd_hda_get_jack_location);
-
-/**
- * snd_hda_get_jack_connectivity - Give a connectivity string of the jack
- * @cfg: pin default config value
- *
- * Parse the pin default config value and returns the string of the
- * jack connectivity, i.e. external or internal connection.
- */
-const char *snd_hda_get_jack_connectivity(u32 cfg)
-{
-	static char *jack_locations[4] = { "Ext", "Int", "Sep", "Oth" };
-
-	return jack_locations[(cfg >> (AC_DEFCFG_LOCATION_SHIFT + 4)) & 3];
-}
-EXPORT_SYMBOL_GPL(snd_hda_get_jack_connectivity);
-
-/**
- * snd_hda_get_jack_type - Give a type string of the jack
- * @cfg: pin default config value
- *
- * Parse the pin default config value and returns the string of the
- * jack type, i.e. the purpose of the jack, such as Line-Out or CD.
- */
-const char *snd_hda_get_jack_type(u32 cfg)
-{
-	static char *jack_types[16] = {
-		"Line Out", "Speaker", "HP Out", "CD",
-		"SPDIF Out", "Digital Out", "Modem Line", "Modem Hand",
-		"Line In", "Aux", "Mic", "Telephony",
-		"SPDIF In", "Digital In", "Reserved", "Other"
-	};
-
-	return jack_types[(cfg & AC_DEFCFG_DEVICE)
-				>> AC_DEFCFG_DEVICE_SHIFT];
-}
-EXPORT_SYMBOL_GPL(snd_hda_get_jack_type);
-
 /*
  * Send and receive a verb - passed to exec_verb override for hdac_device
  */
@@ -146,11 +76,11 @@ static int codec_exec_verb(struct hdac_device *dev, unsigned int cmd,
 	bus->no_response_fallback = 0;
 	mutex_unlock(&bus->core.cmd_mutex);
 	snd_hda_power_down_pm(codec);
-	if (!codec_in_pm(codec) && res && err < 0 && bus->rirb_error) {
+	if (!codec_in_pm(codec) && res && err == -EAGAIN) {
 		if (bus->response_reset) {
 			codec_dbg(codec,
 				  "resetting BUS due to fatal communication error\n");
-			bus->ops.bus_reset(bus);
+			snd_hda_bus_reset(bus);
 		}
 		goto again;
 	}
@@ -161,50 +91,6 @@ static int codec_exec_verb(struct hdac_device *dev, unsigned int cmd,
 }
 
 /**
- * snd_hda_codec_read - send a command and get the response
- * @codec: the HDA codec
- * @nid: NID to send the command
- * @flags: optional bit flags
- * @verb: the verb to send
- * @parm: the parameter for the verb
- *
- * Send a single command and read the corresponding response.
- *
- * Returns the obtained response value, or -1 for an error.
- */
-unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,
-				int flags,
-				unsigned int verb, unsigned int parm)
-{
-	unsigned int cmd = snd_hdac_make_cmd(&codec->core, nid, verb, parm);
-	unsigned int res;
-	if (snd_hdac_exec_verb(&codec->core, cmd, flags, &res))
-		return -1;
-	return res;
-}
-EXPORT_SYMBOL_GPL(snd_hda_codec_read);
-
-/**
- * snd_hda_codec_write - send a single command without waiting for response
- * @codec: the HDA codec
- * @nid: NID to send the command
- * @flags: optional bit flags
- * @verb: the verb to send
- * @parm: the parameter for the verb
- *
- * Send a single command without waiting for response.
- *
- * Returns 0 if successful, or a negative error code.
- */
-int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int flags,
-			unsigned int verb, unsigned int parm)
-{
-	unsigned int cmd = snd_hdac_make_cmd(&codec->core, nid, verb, parm);
-	return snd_hdac_exec_verb(&codec->core, cmd, flags, NULL);
-}
-EXPORT_SYMBOL_GPL(snd_hda_codec_write);
-
-/**
  * snd_hda_sequence_write - sequence writes
  * @codec: the HDA codec
  * @seq: VERB array to send
@@ -437,7 +323,7 @@ static unsigned int get_num_devices(struct hda_codec *codec, hda_nid_t nid)
 		return 0;
 
 	parm = snd_hdac_read_parm_uncached(&codec->core, nid, AC_PAR_DEVLIST_LEN);
-	if (parm == -1 && codec->bus->rirb_error)
+	if (parm == -1)
 		parm = 0;
 	return parm & AC_DEV_LIST_LEN_MASK;
 }
@@ -467,10 +353,9 @@ int snd_hda_get_devices(struct hda_codec *codec, hda_nid_t nid,
 
 	devices = 0;
 	while (devices < dev_len) {
-		parm = snd_hda_codec_read(codec, nid, 0,
-					  AC_VERB_GET_DEVICE_LIST, devices);
-		if (parm == -1 && codec->bus->rirb_error)
-			break;
+		if (snd_hdac_read(&codec->core, nid,
+				  AC_VERB_GET_DEVICE_LIST, devices, &parm))
+			break; /* error */
 
 		for (i = 0; i < 8; i++) {
 			dev_list[devices] = (u8)parm;
@@ -484,96 +369,6 @@ int snd_hda_get_devices(struct hda_codec *codec, hda_nid_t nid,
 }
 
 /*
- * destructor
- */
-static void snd_hda_bus_free(struct hda_bus *bus)
-{
-	if (!bus)
-		return;
-	if (bus->ops.private_free)
-		bus->ops.private_free(bus);
-	snd_hdac_bus_exit(&bus->core);
-	kfree(bus);
-}
-
-static int snd_hda_bus_dev_free(struct snd_device *device)
-{
-	snd_hda_bus_free(device->device_data);
-	return 0;
-}
-
-static int snd_hda_bus_dev_disconnect(struct snd_device *device)
-{
-	struct hda_bus *bus = device->device_data;
-	bus->shutdown = 1;
-	return 0;
-}
-
-/* hdac_bus_ops translations */
-static int _hda_bus_command(struct hdac_bus *_bus, unsigned int cmd)
-{
-	struct hda_bus *bus = container_of(_bus, struct hda_bus, core);
-	return bus->ops.command(bus, cmd);
-}
-
-static int _hda_bus_get_response(struct hdac_bus *_bus, unsigned int addr,
-				 unsigned int *res)
-{
-	struct hda_bus *bus = container_of(_bus, struct hda_bus, core);
-	*res = bus->ops.get_response(bus, addr);
-	return bus->rirb_error ? -EIO : 0;
-}
-
-static const struct hdac_bus_ops bus_ops = {
-	.command = _hda_bus_command,
-	.get_response = _hda_bus_get_response,
-};
-
-/**
- * snd_hda_bus_new - create a HDA bus
- * @card: the card entry
- * @busp: the pointer to store the created bus instance
- *
- * Returns 0 if successful, or a negative error code.
- */
-int snd_hda_bus_new(struct snd_card *card,
-		    struct hda_bus **busp)
-{
-	struct hda_bus *bus;
-	int err;
-	static struct snd_device_ops dev_ops = {
-		.dev_disconnect = snd_hda_bus_dev_disconnect,
-		.dev_free = snd_hda_bus_dev_free,
-	};
-
-	if (busp)
-		*busp = NULL;
-
-	bus = kzalloc(sizeof(*bus), GFP_KERNEL);
-	if (!bus)
-		return -ENOMEM;
-
-	err = snd_hdac_bus_init(&bus->core, card->dev, &bus_ops);
-	if (err < 0) {
-		kfree(bus);
-		return err;
-	}
-
-	bus->card = card;
-	mutex_init(&bus->prepare_mutex);
-
-	err = snd_device_new(card, SNDRV_DEV_BUS, bus, &dev_ops);
-	if (err < 0) {
-		snd_hda_bus_free(bus);
-		return err;
-	}
-	if (busp)
-		*busp = bus;
-	return 0;
-}
-EXPORT_SYMBOL_GPL(snd_hda_bus_new);
-
-/*
  * read widget caps for each widget and store in cache
  */
 static int read_widget_caps(struct hda_codec *codec, hda_nid_t fg_node)
@@ -950,6 +745,7 @@ void snd_hda_codec_register(struct hda_codec *codec)
 		return;
 	if (device_is_registered(hda_codec_dev(codec))) {
 		snd_hda_register_beep_device(codec);
+		snd_hdac_link_power(&codec->core, true);
 		pm_runtime_enable(hda_codec_dev(codec));
 		/* it was powered up in snd_hda_codec_new(), now all done */
 		snd_hda_power_down(codec);
@@ -977,6 +773,7 @@ static int snd_hda_codec_dev_free(struct snd_device *device)
 
 	codec->in_freeing = 1;
 	snd_hdac_device_unregister(&codec->core);
+	snd_hdac_link_power(&codec->core, false);
 	put_device(hda_codec_dev(codec));
 	return 0;
 }
@@ -1064,7 +861,7 @@ int snd_hda_codec_new(struct hda_bus *bus, struct snd_card *card,
 	if (codec->bus->modelname) {
 		codec->modelname = kstrdup(codec->bus->modelname, GFP_KERNEL);
 		if (!codec->modelname) {
-			err = -ENODEV;
+			err = -ENOMEM;
 			goto error;
 		}
 	}
@@ -1114,7 +911,7 @@ int snd_hda_codec_update_widgets(struct hda_codec *codec)
 	hda_nid_t fg;
 	int err;
 
-	err = snd_hdac_refresh_widgets(&codec->core);
+	err = snd_hdac_refresh_widget_sysfs(&codec->core);
 	if (err < 0)
 		return err;
 
@@ -3223,6 +3020,7 @@ static int hda_codec_runtime_suspend(struct device *dev)
 	if (codec_has_clkstop(codec) && codec_has_epss(codec) &&
 	    (state & AC_PWRST_CLK_STOP_OK))
 		snd_hdac_codec_link_down(&codec->core);
+	snd_hdac_link_power(&codec->core, false);
 	return 0;
 }
 
@@ -3230,6 +3028,7 @@ static int hda_codec_runtime_resume(struct device *dev)
 {
 	struct hda_codec *codec = dev_to_hda_codec(dev);
 
+	snd_hdac_link_power(&codec->core, true);
 	snd_hdac_codec_link_up(&codec->core);
 	hda_call_codec_resume(codec);
 	pm_runtime_mark_last_busy(dev);
@@ -3259,8 +3058,7 @@ static int add_std_chmaps(struct hda_codec *codec)
 			struct snd_pcm_chmap *chmap;
 			const struct snd_pcm_chmap_elem *elem;
 
-			if (!pcm || !pcm->pcm || pcm->own_chmap ||
-			    !hinfo->substreams)
+			if (!pcm->pcm || pcm->own_chmap || !hinfo->substreams)
 				continue;
 			elem = hinfo->chmap ? hinfo->chmap : snd_pcm_std_chmaps;
 			err = snd_pcm_add_chmap_ctls(pcm->pcm, str, elem,
@@ -3313,311 +3111,6 @@ int snd_hda_codec_build_controls(struct hda_codec *codec)
 }
 
 /*
- * stream formats
- */
-struct hda_rate_tbl {
-	unsigned int hz;
-	unsigned int alsa_bits;
-	unsigned int hda_fmt;
-};
-
-/* rate = base * mult / div */
-#define HDA_RATE(base, mult, div) \
-	(AC_FMT_BASE_##base##K | (((mult) - 1) << AC_FMT_MULT_SHIFT) | \
-	 (((div) - 1) << AC_FMT_DIV_SHIFT))
-
-static struct hda_rate_tbl rate_bits[] = {
-	/* rate in Hz, ALSA rate bitmask, HDA format value */
-
-	/* autodetected value used in snd_hda_query_supported_pcm */
-	{ 8000, SNDRV_PCM_RATE_8000, HDA_RATE(48, 1, 6) },
-	{ 11025, SNDRV_PCM_RATE_11025, HDA_RATE(44, 1, 4) },
-	{ 16000, SNDRV_PCM_RATE_16000, HDA_RATE(48, 1, 3) },
-	{ 22050, SNDRV_PCM_RATE_22050, HDA_RATE(44, 1, 2) },
-	{ 32000, SNDRV_PCM_RATE_32000, HDA_RATE(48, 2, 3) },
-	{ 44100, SNDRV_PCM_RATE_44100, HDA_RATE(44, 1, 1) },
-	{ 48000, SNDRV_PCM_RATE_48000, HDA_RATE(48, 1, 1) },
-	{ 88200, SNDRV_PCM_RATE_88200, HDA_RATE(44, 2, 1) },
-	{ 96000, SNDRV_PCM_RATE_96000, HDA_RATE(48, 2, 1) },
-	{ 176400, SNDRV_PCM_RATE_176400, HDA_RATE(44, 4, 1) },
-	{ 192000, SNDRV_PCM_RATE_192000, HDA_RATE(48, 4, 1) },
-#define AC_PAR_PCM_RATE_BITS	11
-	/* up to bits 10, 384kHZ isn't supported properly */
-
-	/* not autodetected value */
-	{ 9600, SNDRV_PCM_RATE_KNOT, HDA_RATE(48, 1, 5) },
-
-	{ 0 } /* terminator */
-};
-
-/**
- * snd_hda_calc_stream_format - calculate format bitset
- * @codec: HD-audio codec
- * @rate: the sample rate
- * @channels: the number of channels
- * @format: the PCM format (SNDRV_PCM_FORMAT_XXX)
- * @maxbps: the max. bps
- * @spdif_ctls: HD-audio SPDIF status bits (0 if irrelevant)
- *
- * Calculate the format bitset from the given rate, channels and th PCM format.
- *
- * Return zero if invalid.
- */
-unsigned int snd_hda_calc_stream_format(struct hda_codec *codec,
-					unsigned int rate,
-					unsigned int channels,
-					unsigned int format,
-					unsigned int maxbps,
-					unsigned short spdif_ctls)
-{
-	int i;
-	unsigned int val = 0;
-
-	for (i = 0; rate_bits[i].hz; i++)
-		if (rate_bits[i].hz == rate) {
-			val = rate_bits[i].hda_fmt;
-			break;
-		}
-	if (!rate_bits[i].hz) {
-		codec_dbg(codec, "invalid rate %d\n", rate);
-		return 0;
-	}
-
-	if (channels == 0 || channels > 8) {
-		codec_dbg(codec, "invalid channels %d\n", channels);
-		return 0;
-	}
-	val |= channels - 1;
-
-	switch (snd_pcm_format_width(format)) {
-	case 8:
-		val |= AC_FMT_BITS_8;
-		break;
-	case 16:
-		val |= AC_FMT_BITS_16;
-		break;
-	case 20:
-	case 24:
-	case 32:
-		if (maxbps >= 32 || format == SNDRV_PCM_FORMAT_FLOAT_LE)
-			val |= AC_FMT_BITS_32;
-		else if (maxbps >= 24)
-			val |= AC_FMT_BITS_24;
-		else
-			val |= AC_FMT_BITS_20;
-		break;
-	default:
-		codec_dbg(codec, "invalid format width %d\n",
-			  snd_pcm_format_width(format));
-		return 0;
-	}
-
-	if (spdif_ctls & AC_DIG1_NONAUDIO)
-		val |= AC_FMT_TYPE_NON_PCM;
-
-	return val;
-}
-EXPORT_SYMBOL_GPL(snd_hda_calc_stream_format);
-
-static unsigned int query_pcm_param(struct hda_codec *codec, hda_nid_t nid)
-{
-	unsigned int val = 0;
-	if (nid != codec->core.afg &&
-	    (get_wcaps(codec, nid) & AC_WCAP_FORMAT_OVRD))
-		val = snd_hda_param_read(codec, nid, AC_PAR_PCM);
-	if (!val || val == -1)
-		val = snd_hda_param_read(codec, codec->core.afg, AC_PAR_PCM);
-	if (!val || val == -1)
-		return 0;
-	return val;
-}
-
-static unsigned int query_stream_param(struct hda_codec *codec, hda_nid_t nid)
-{
-	unsigned int streams = snd_hda_param_read(codec, nid, AC_PAR_STREAM);
-	if (!streams || streams == -1)
-		streams = snd_hda_param_read(codec, codec->core.afg, AC_PAR_STREAM);
-	if (!streams || streams == -1)
-		return 0;
-	return streams;
-}
-
-/**
- * snd_hda_query_supported_pcm - query the supported PCM rates and formats
- * @codec: the HDA codec
- * @nid: NID to query
- * @ratesp: the pointer to store the detected rate bitflags
- * @formatsp: the pointer to store the detected formats
- * @bpsp: the pointer to store the detected format widths
- *
- * Queries the supported PCM rates and formats.  The NULL @ratesp, @formatsp
- * or @bsps argument is ignored.
- *
- * Returns 0 if successful, otherwise a negative error code.
- */
-int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
-				u32 *ratesp, u64 *formatsp, unsigned int *bpsp)
-{
-	unsigned int i, val, wcaps;
-
-	wcaps = get_wcaps(codec, nid);
-	val = query_pcm_param(codec, nid);
-
-	if (ratesp) {
-		u32 rates = 0;
-		for (i = 0; i < AC_PAR_PCM_RATE_BITS; i++) {
-			if (val & (1 << i))
-				rates |= rate_bits[i].alsa_bits;
-		}
-		if (rates == 0) {
-			codec_err(codec,
-				  "rates == 0 (nid=0x%x, val=0x%x, ovrd=%i)\n",
-				  nid, val,
-				  (wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0);
-			return -EIO;
-		}
-		*ratesp = rates;
-	}
-
-	if (formatsp || bpsp) {
-		u64 formats = 0;
-		unsigned int streams, bps;
-
-		streams = query_stream_param(codec, nid);
-		if (!streams)
-			return -EIO;
-
-		bps = 0;
-		if (streams & AC_SUPFMT_PCM) {
-			if (val & AC_SUPPCM_BITS_8) {
-				formats |= SNDRV_PCM_FMTBIT_U8;
-				bps = 8;
-			}
-			if (val & AC_SUPPCM_BITS_16) {
-				formats |= SNDRV_PCM_FMTBIT_S16_LE;
-				bps = 16;
-			}
-			if (wcaps & AC_WCAP_DIGITAL) {
-				if (val & AC_SUPPCM_BITS_32)
-					formats |= SNDRV_PCM_FMTBIT_IEC958_SUBFRAME_LE;
-				if (val & (AC_SUPPCM_BITS_20|AC_SUPPCM_BITS_24))
-					formats |= SNDRV_PCM_FMTBIT_S32_LE;
-				if (val & AC_SUPPCM_BITS_24)
-					bps = 24;
-				else if (val & AC_SUPPCM_BITS_20)
-					bps = 20;
-			} else if (val & (AC_SUPPCM_BITS_20|AC_SUPPCM_BITS_24|
-					  AC_SUPPCM_BITS_32)) {
-				formats |= SNDRV_PCM_FMTBIT_S32_LE;
-				if (val & AC_SUPPCM_BITS_32)
-					bps = 32;
-				else if (val & AC_SUPPCM_BITS_24)
-					bps = 24;
-				else if (val & AC_SUPPCM_BITS_20)
-					bps = 20;
-			}
-		}
-#if 0 /* FIXME: CS4206 doesn't work, which is the only codec supporting float */
-		if (streams & AC_SUPFMT_FLOAT32) {
-			formats |= SNDRV_PCM_FMTBIT_FLOAT_LE;
-			if (!bps)
-				bps = 32;
-		}
-#endif
-		if (streams == AC_SUPFMT_AC3) {
-			/* should be exclusive */
-			/* temporary hack: we have still no proper support
-			 * for the direct AC3 stream...
-			 */
-			formats |= SNDRV_PCM_FMTBIT_U8;
-			bps = 8;
-		}
-		if (formats == 0) {
-			codec_err(codec,
-				  "formats == 0 (nid=0x%x, val=0x%x, ovrd=%i, streams=0x%x)\n",
-				  nid, val,
-				  (wcaps & AC_WCAP_FORMAT_OVRD) ? 1 : 0,
-				  streams);
-			return -EIO;
-		}
-		if (formatsp)
-			*formatsp = formats;
-		if (bpsp)
-			*bpsp = bps;
-	}
-
-	return 0;
-}
-EXPORT_SYMBOL_GPL(snd_hda_query_supported_pcm);
-
-/**
- * snd_hda_is_supported_format - Check the validity of the format
- * @codec: HD-audio codec
- * @nid: NID to check
- * @format: the HD-audio format value to check
- *
- * Check whether the given node supports the format value.
- *
- * Returns 1 if supported, 0 if not.
- */
-int snd_hda_is_supported_format(struct hda_codec *codec, hda_nid_t nid,
-				unsigned int format)
-{
-	int i;
-	unsigned int val = 0, rate, stream;
-
-	val = query_pcm_param(codec, nid);
-	if (!val)
-		return 0;
-
-	rate = format & 0xff00;
-	for (i = 0; i < AC_PAR_PCM_RATE_BITS; i++)
-		if (rate_bits[i].hda_fmt == rate) {
-			if (val & (1 << i))
-				break;
-			return 0;
-		}
-	if (i >= AC_PAR_PCM_RATE_BITS)
-		return 0;
-
-	stream = query_stream_param(codec, nid);
-	if (!stream)
-		return 0;
-
-	if (stream & AC_SUPFMT_PCM) {
-		switch (format & 0xf0) {
-		case 0x00:
-			if (!(val & AC_SUPPCM_BITS_8))
-				return 0;
-			break;
-		case 0x10:
-			if (!(val & AC_SUPPCM_BITS_16))
-				return 0;
-			break;
-		case 0x20:
-			if (!(val & AC_SUPPCM_BITS_20))
-				return 0;
-			break;
-		case 0x30:
-			if (!(val & AC_SUPPCM_BITS_24))
-				return 0;
-			break;
-		case 0x40:
-			if (!(val & AC_SUPPCM_BITS_32))
-				return 0;
-			break;
-		default:
-			return 0;
-		}
-	} else {
-		/* FIXME: check for float32 and AC3? */
-	}
-
-	return 1;
-}
-EXPORT_SYMBOL_GPL(snd_hda_is_supported_format);
-
-/*
  * PCM stuff
  */
 static int hda_pcm_default_open_close(struct hda_pcm_stream *hinfo,
@@ -3829,14 +3322,9 @@ int snd_hda_codec_build_pcms(struct hda_codec *codec)
 	struct hda_pcm *cpcm;
 	int dev, err;
 
-	if (snd_BUG_ON(!bus->ops.attach_pcm))
-		return -EINVAL;
-
 	err = snd_hda_codec_parse_pcms(codec);
-	if (err < 0) {
-		snd_hda_codec_reset(codec);
+	if (err < 0)
 		return err;
-	}
 
 	/* attach a new PCM streams */
 	list_for_each_entry(cpcm, &codec->pcm_list_head, list) {
@@ -3849,7 +3337,7 @@ int snd_hda_codec_build_pcms(struct hda_codec *codec)
 		if (dev < 0)
 			continue; /* no fatal error */
 		cpcm->device = dev;
-		err =  bus->ops.attach_pcm(bus, codec, cpcm);
+		err =  snd_hda_attach_pcm_stream(bus, codec, cpcm);
 		if (err < 0) {
 			codec_err(codec,
 				  "cannot attach PCM stream %d for codec #%d\n",
@@ -3916,6 +3404,9 @@ static void codec_set_power_save(struct hda_codec *codec, int delay)
 {
 	struct device *dev = hda_codec_dev(codec);
 
+	if (delay == 0 && codec->auto_runtime_pm)
+		delay = 3000;
+
 	if (delay > 0) {
 		pm_runtime_set_autosuspend_delay(dev, delay);
 		pm_runtime_use_autosuspend(dev);
@@ -4519,10 +4010,10 @@ int snd_hda_add_imux_item(struct hda_codec *codec,
 EXPORT_SYMBOL_GPL(snd_hda_add_imux_item);
 
 /**
- * snd_hda_bus_reset - Reset the bus
+ * snd_hda_bus_reset_codecs - Reset the bus
  * @bus: HD-audio bus
  */
-void snd_hda_bus_reset(struct hda_bus *bus)
+void snd_hda_bus_reset_codecs(struct hda_bus *bus)
 {
 	struct hda_codec *codec;
 
@@ -4537,7 +4028,6 @@ void snd_hda_bus_reset(struct hda_bus *bus)
 #endif
 	}
 }
-EXPORT_SYMBOL_GPL(snd_hda_bus_reset);
 
 /**
  * snd_print_pcm_bits - Print the supported PCM fmt bits to the string buffer
diff --git a/kernel/sound/pci/hda/hda_codec.h b/kernel/sound/pci/hda/hda_codec.h
index 9075ac28d..373fcad84 100644
--- a/kernel/sound/pci/hda/hda_codec.h
+++ b/kernel/sound/pci/hda/hda_codec.h
@@ -22,6 +22,7 @@
 #define __SOUND_HDA_CODEC_H
 
 #include <linux/kref.h>
+#include <linux/mod_devicetable.h>
 #include <sound/info.h>
 #include <sound/control.h>
 #include <sound/pcm.h>
@@ -40,32 +41,6 @@ struct hda_codec;
 struct hda_pcm;
 struct hda_pcm_stream;
 
-/* bus operators */
-struct hda_bus_ops {
-	/* send a single command */
-	int (*command)(struct hda_bus *bus, unsigned int cmd);
-	/* get a response from the last command */
-	unsigned int (*get_response)(struct hda_bus *bus, unsigned int addr);
-	/* free the private data */
-	void (*private_free)(struct hda_bus *);
-	/* attach a PCM stream */
-	int (*attach_pcm)(struct hda_bus *bus, struct hda_codec *codec,
-			  struct hda_pcm *pcm);
-	/* reset bus for retry verb */
-	void (*bus_reset)(struct hda_bus *bus);
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-	/* prepare DSP transfer */
-	int (*load_dsp_prepare)(struct hda_bus *bus, unsigned int format,
-				unsigned int byte_size,
-				struct snd_dma_buffer *bufp);
-	/* start/stop DSP transfer */
-	void (*load_dsp_trigger)(struct hda_bus *bus, bool start);
-	/* clean up DSP transfer */
-	void (*load_dsp_cleanup)(struct hda_bus *bus,
-				 struct snd_dma_buffer *dmab);
-#endif
-};
-
 /*
  * codec bus
  *
@@ -77,10 +52,8 @@ struct hda_bus {
 
 	struct snd_card *card;
 
-	void *private_data;
 	struct pci_dev *pci;
 	const char *modelname;
-	struct hda_bus_ops ops;
 
 	struct mutex prepare_mutex;
 
@@ -92,37 +65,38 @@ struct hda_bus {
 	unsigned int allow_bus_reset:1;	/* allow bus reset at fatal error */
 	/* status for codec/controller */
 	unsigned int shutdown :1;	/* being unloaded */
-	unsigned int rirb_error:1;	/* error in codec communication */
 	unsigned int response_reset:1;	/* controller was reset */
 	unsigned int in_reset:1;	/* during reset operation */
 	unsigned int no_response_fallback:1; /* don't fallback at RIRB error */
 
 	int primary_dig_out_type;	/* primary digital out PCM type */
+	unsigned int mixer_assigned;	/* codec addr for mixer name */
 };
 
+/* from hdac_bus to hda_bus */
+#define to_hda_bus(bus)		container_of(bus, struct hda_bus, core)
+
 /*
  * codec preset
  *
  * Known codecs have the patch to build and set up the controls/PCMs
  * better than the generic parser.
  */
-struct hda_codec_preset {
-	unsigned int id;
-	unsigned int mask;
-	unsigned int subs;
-	unsigned int subs_mask;
-	unsigned int rev;
-	hda_nid_t afg, mfg;
-	const char *name;
-	int (*patch)(struct hda_codec *codec);
-};
+typedef int (*hda_codec_patch_t)(struct hda_codec *);
 	
 #define HDA_CODEC_ID_GENERIC_HDMI	0x00000101
 #define HDA_CODEC_ID_GENERIC		0x00000201
 
+#define HDA_CODEC_REV_ENTRY(_vid, _rev, _name, _patch) \
+	{ .vendor_id = (_vid), .rev_id = (_rev), .name = (_name), \
+	  .api_version = HDA_DEV_LEGACY, \
+	  .driver_data = (unsigned long)(_patch) }
+#define HDA_CODEC_ENTRY(_vid, _name, _patch) \
+	HDA_CODEC_REV_ENTRY(_vid, 0, _name, _patch)
+
 struct hda_codec_driver {
 	struct hdac_driver core;
-	const struct hda_codec_preset *preset;
+	const struct hda_device_id *id;
 };
 
 int __hda_codec_driver_register(struct hda_codec_driver *drv, const char *name,
@@ -213,7 +187,7 @@ struct hda_codec {
 	u32 probe_id; /* overridden id for probing */
 
 	/* detected preset */
-	const struct hda_codec_preset *preset;
+	const struct hda_device_id *preset;
 	const char *modelname;	/* model name for preset */
 
 	/* set by patch */
@@ -281,6 +255,7 @@ struct hda_codec {
 	unsigned int dp_mst:1; /* support DP1.2 Multi-stream transport */
 	unsigned int dump_coef:1; /* dump processing coefs in codec proc file */
 	unsigned int power_save_node:1; /* advanced PM for each widget */
+	unsigned int auto_runtime_pm:1; /* enable automatic codec runtime pm */
 #ifdef CONFIG_PM
 	unsigned long power_on_acct;
 	unsigned long power_off_acct;
@@ -300,10 +275,8 @@ struct hda_codec {
 	unsigned long jackpoll_interval; /* In jiffies. Zero means no poll, rely on unsol events */
 	struct delayed_work jackpoll_work;
 
-#ifdef CONFIG_SND_HDA_INPUT_JACK
 	/* jack detection */
 	struct snd_array jacks;
-#endif
 
 	int depop_delay; /* depop delay in ms, -1 for default delay time */
 
@@ -328,7 +301,6 @@ struct hda_codec {
 /*
  * constructors
  */
-int snd_hda_bus_new(struct snd_card *card, struct hda_bus **busp);
 int snd_hda_codec_new(struct hda_bus *bus, struct snd_card *card,
 		      unsigned int codec_addr, struct hda_codec **codecp);
 int snd_hda_codec_configure(struct hda_codec *codec);
@@ -337,11 +309,21 @@ int snd_hda_codec_update_widgets(struct hda_codec *codec);
 /*
  * low level functions
  */
-unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,
+static inline unsigned int
+snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,
 				int flags,
-				unsigned int verb, unsigned int parm);
-int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int flags,
-			unsigned int verb, unsigned int parm);
+				unsigned int verb, unsigned int parm)
+{
+	return snd_hdac_codec_read(&codec->core, nid, flags, verb, parm);
+}
+
+static inline int
+snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int flags,
+			unsigned int verb, unsigned int parm)
+{
+	return snd_hdac_codec_write(&codec->core, nid, flags, verb, parm);
+}
+
 #define snd_hda_param_read(codec, nid, param) \
 	snd_hdac_read_parm(&(codec)->core, nid, param)
 #define snd_hda_get_sub_nodes(codec, nid, start_nid) \
@@ -367,8 +349,6 @@ int snd_hda_get_conn_index(struct hda_codec *codec, hda_nid_t mux,
 			   hda_nid_t nid, int recursive);
 int snd_hda_get_devices(struct hda_codec *codec, hda_nid_t nid,
 			u8 *dev_list, int max_devices);
-int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
-				u32 *ratesp, u64 *formatsp, unsigned int *bpsp);
 
 struct hda_verb {
 	hda_nid_t nid;
@@ -460,17 +440,17 @@ void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
 				    int do_now);
 #define snd_hda_codec_cleanup_stream(codec, nid) \
 	__snd_hda_codec_cleanup_stream(codec, nid, 0)
-unsigned int snd_hda_calc_stream_format(struct hda_codec *codec,
-					unsigned int rate,
-					unsigned int channels,
-					unsigned int format,
-					unsigned int maxbps,
-					unsigned short spdif_ctls);
-int snd_hda_is_supported_format(struct hda_codec *codec, hda_nid_t nid,
-				unsigned int format);
+
+#define snd_hda_query_supported_pcm(codec, nid, ratesp, fmtsp, bpsp) \
+	snd_hdac_query_supported_pcm(&(codec)->core, nid, ratesp, fmtsp, bpsp)
+#define snd_hda_is_supported_format(codec, nid, fmt) \
+	snd_hdac_is_supported_format(&(codec)->core, nid, fmt)
 
 extern const struct snd_pcm_chmap_elem snd_pcm_2_1_chmaps[];
 
+int snd_hda_attach_pcm_stream(struct hda_bus *_bus, struct hda_codec *codec,
+			      struct hda_pcm *cpcm);
+
 /*
  * Misc
  */
@@ -481,6 +461,9 @@ void snd_hda_codec_set_power_to_all(struct hda_codec *codec, hda_nid_t fg,
 int snd_hda_lock_devices(struct hda_bus *bus);
 void snd_hda_unlock_devices(struct hda_bus *bus);
 void snd_hda_bus_reset(struct hda_bus *bus);
+void snd_hda_bus_reset_codecs(struct hda_bus *bus);
+
+int snd_hda_codec_set_name(struct hda_codec *codec, const char *name);
 
 /*
  * power management
@@ -498,13 +481,6 @@ int hda_call_check_power_status(struct hda_codec *codec, hda_nid_t nid)
 }
 
 /*
- * get widget information
- */
-const char *snd_hda_get_jack_connectivity(u32 cfg);
-const char *snd_hda_get_jack_type(u32 cfg);
-const char *snd_hda_get_jack_location(u32 cfg);
-
-/*
  * power saving
  */
 #define snd_hda_power_up(codec)		snd_hdac_power_up(&(codec)->core)
@@ -526,24 +502,12 @@ int snd_hda_load_patch(struct hda_bus *bus, size_t size, const void *buf);
 #endif
 
 #ifdef CONFIG_SND_HDA_DSP_LOADER
-static inline int
-snd_hda_codec_load_dsp_prepare(struct hda_codec *codec, unsigned int format,
-				unsigned int size,
-				struct snd_dma_buffer *bufp)
-{
-	return codec->bus->ops.load_dsp_prepare(codec->bus, format, size, bufp);
-}
-static inline void
-snd_hda_codec_load_dsp_trigger(struct hda_codec *codec, bool start)
-{
-	return codec->bus->ops.load_dsp_trigger(codec->bus, start);
-}
-static inline void
-snd_hda_codec_load_dsp_cleanup(struct hda_codec *codec,
-				struct snd_dma_buffer *dmab)
-{
-	return codec->bus->ops.load_dsp_cleanup(codec->bus, dmab);
-}
+int snd_hda_codec_load_dsp_prepare(struct hda_codec *codec, unsigned int format,
+				   unsigned int size,
+				   struct snd_dma_buffer *bufp);
+void snd_hda_codec_load_dsp_trigger(struct hda_codec *codec, bool start);
+void snd_hda_codec_load_dsp_cleanup(struct hda_codec *codec,
+				    struct snd_dma_buffer *dmab);
 #else
 static inline int
 snd_hda_codec_load_dsp_prepare(struct hda_codec *codec, unsigned int format,
diff --git a/kernel/sound/pci/hda/hda_controller.c b/kernel/sound/pci/hda/hda_controller.c
index 26ce99059..22dbfa563 100644
--- a/kernel/sound/pci/hda/hda_controller.c
+++ b/kernel/sound/pci/hda/hda_controller.c
@@ -32,229 +32,29 @@
 #include "hda_controller.h"
 
 #define CREATE_TRACE_POINTS
-#include "hda_intel_trace.h"
+#include "hda_controller_trace.h"
 
 /* DSP lock helpers */
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-#define dsp_lock_init(dev)	mutex_init(&(dev)->dsp_mutex)
-#define dsp_lock(dev)		mutex_lock(&(dev)->dsp_mutex)
-#define dsp_unlock(dev)		mutex_unlock(&(dev)->dsp_mutex)
-#define dsp_is_locked(dev)	((dev)->locked)
-#else
-#define dsp_lock_init(dev)	do {} while (0)
-#define dsp_lock(dev)		do {} while (0)
-#define dsp_unlock(dev)		do {} while (0)
-#define dsp_is_locked(dev)	0
-#endif
-
-/*
- * AZX stream operations.
- */
-
-/* start a stream */
-static void azx_stream_start(struct azx *chip, struct azx_dev *azx_dev)
-{
-	/*
-	 * Before stream start, initialize parameter
-	 */
-	azx_dev->insufficient = 1;
-
-	/* enable SIE */
-	azx_writel(chip, INTCTL,
-		   azx_readl(chip, INTCTL) | (1 << azx_dev->index));
-	/* set DMA start and interrupt mask */
-	azx_sd_writeb(chip, azx_dev, SD_CTL,
-		      azx_sd_readb(chip, azx_dev, SD_CTL) |
-		      SD_CTL_DMA_START | SD_INT_MASK);
-}
-
-/* stop DMA */
-static void azx_stream_clear(struct azx *chip, struct azx_dev *azx_dev)
-{
-	azx_sd_writeb(chip, azx_dev, SD_CTL,
-		      azx_sd_readb(chip, azx_dev, SD_CTL) &
-		      ~(SD_CTL_DMA_START | SD_INT_MASK));
-	azx_sd_writeb(chip, azx_dev, SD_STS, SD_INT_MASK); /* to be sure */
-}
-
-/* stop a stream */
-void azx_stream_stop(struct azx *chip, struct azx_dev *azx_dev)
-{
-	azx_stream_clear(chip, azx_dev);
-	/* disable SIE */
-	azx_writel(chip, INTCTL,
-		   azx_readl(chip, INTCTL) & ~(1 << azx_dev->index));
-}
-EXPORT_SYMBOL_GPL(azx_stream_stop);
-
-/* reset stream */
-static void azx_stream_reset(struct azx *chip, struct azx_dev *azx_dev)
-{
-	unsigned char val;
-	int timeout;
-
-	azx_stream_clear(chip, azx_dev);
-
-	azx_sd_writeb(chip, azx_dev, SD_CTL,
-		      azx_sd_readb(chip, azx_dev, SD_CTL) |
-		      SD_CTL_STREAM_RESET);
-	udelay(3);
-	timeout = 300;
-	while (!((val = azx_sd_readb(chip, azx_dev, SD_CTL)) &
-		 SD_CTL_STREAM_RESET) && --timeout)
-		;
-	val &= ~SD_CTL_STREAM_RESET;
-	azx_sd_writeb(chip, azx_dev, SD_CTL, val);
-	udelay(3);
-
-	timeout = 300;
-	/* waiting for hardware to report that the stream is out of reset */
-	while (((val = azx_sd_readb(chip, azx_dev, SD_CTL)) &
-		SD_CTL_STREAM_RESET) && --timeout)
-		;
-
-	/* reset first position - may not be synced with hw at this time */
-	*azx_dev->posbuf = 0;
-}
-
-/*
- * set up the SD for streaming
- */
-static int azx_setup_controller(struct azx *chip, struct azx_dev *azx_dev)
-{
-	unsigned int val;
-	/* make sure the run bit is zero for SD */
-	azx_stream_clear(chip, azx_dev);
-	/* program the stream_tag */
-	val = azx_sd_readl(chip, azx_dev, SD_CTL);
-	val = (val & ~SD_CTL_STREAM_TAG_MASK) |
-		(azx_dev->stream_tag << SD_CTL_STREAM_TAG_SHIFT);
-	if (!azx_snoop(chip))
-		val |= SD_CTL_TRAFFIC_PRIO;
-	azx_sd_writel(chip, azx_dev, SD_CTL, val);
-
-	/* program the length of samples in cyclic buffer */
-	azx_sd_writel(chip, azx_dev, SD_CBL, azx_dev->bufsize);
-
-	/* program the stream format */
-	/* this value needs to be the same as the one programmed */
-	azx_sd_writew(chip, azx_dev, SD_FORMAT, azx_dev->format_val);
-
-	/* program the stream LVI (last valid index) of the BDL */
-	azx_sd_writew(chip, azx_dev, SD_LVI, azx_dev->frags - 1);
-
-	/* program the BDL address */
-	/* lower BDL address */
-	azx_sd_writel(chip, azx_dev, SD_BDLPL, (u32)azx_dev->bdl.addr);
-	/* upper BDL address */
-	azx_sd_writel(chip, azx_dev, SD_BDLPU,
-		      upper_32_bits(azx_dev->bdl.addr));
-
-	/* enable the position buffer */
-	if (chip->get_position[0] != azx_get_pos_lpib ||
-	    chip->get_position[1] != azx_get_pos_lpib) {
-		if (!(azx_readl(chip, DPLBASE) & AZX_DPLBASE_ENABLE))
-			azx_writel(chip, DPLBASE,
-				(u32)chip->posbuf.addr | AZX_DPLBASE_ENABLE);
-	}
-
-	/* set the interrupt enable bits in the descriptor control register */
-	azx_sd_writel(chip, azx_dev, SD_CTL,
-		      azx_sd_readl(chip, azx_dev, SD_CTL) | SD_INT_MASK);
-
-	return 0;
-}
+#define dsp_lock(dev)		snd_hdac_dsp_lock(azx_stream(dev))
+#define dsp_unlock(dev)		snd_hdac_dsp_unlock(azx_stream(dev))
+#define dsp_is_locked(dev)	snd_hdac_stream_is_locked(azx_stream(dev))
 
 /* assign a stream for the PCM */
 static inline struct azx_dev *
 azx_assign_device(struct azx *chip, struct snd_pcm_substream *substream)
 {
-	int dev, i, nums;
-	struct azx_dev *res = NULL;
-	/* make a non-zero unique key for the substream */
-	int key = (substream->pcm->device << 16) | (substream->number << 2) |
-		(substream->stream + 1);
-
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-		dev = chip->playback_index_offset;
-		nums = chip->playback_streams;
-	} else {
-		dev = chip->capture_index_offset;
-		nums = chip->capture_streams;
-	}
-	for (i = 0; i < nums; i++, dev++) {
-		struct azx_dev *azx_dev = &chip->azx_dev[dev];
-		dsp_lock(azx_dev);
-		if (!azx_dev->opened && !dsp_is_locked(azx_dev)) {
-			if (azx_dev->assigned_key == key) {
-				azx_dev->opened = 1;
-				azx_dev->assigned_key = key;
-				dsp_unlock(azx_dev);
-				return azx_dev;
-			}
-			if (!res ||
-			    (chip->driver_caps & AZX_DCAPS_REVERSE_ASSIGN))
-				res = azx_dev;
-		}
-		dsp_unlock(azx_dev);
-	}
-	if (res) {
-		dsp_lock(res);
-		res->opened = 1;
-		res->assigned_key = key;
-		dsp_unlock(res);
-	}
-	return res;
+	struct hdac_stream *s;
+
+	s = snd_hdac_stream_assign(azx_bus(chip), substream);
+	if (!s)
+		return NULL;
+	return stream_to_azx_dev(s);
 }
 
 /* release the assigned stream */
 static inline void azx_release_device(struct azx_dev *azx_dev)
 {
-	azx_dev->opened = 0;
-}
-
-static cycle_t azx_cc_read(const struct cyclecounter *cc)
-{
-	struct azx_dev *azx_dev = container_of(cc, struct azx_dev, azx_cc);
-	struct snd_pcm_substream *substream = azx_dev->substream;
-	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
-	struct azx *chip = apcm->chip;
-
-	return azx_readl(chip, WALLCLK);
-}
-
-static void azx_timecounter_init(struct snd_pcm_substream *substream,
-				bool force, cycle_t last)
-{
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-	struct timecounter *tc = &azx_dev->azx_tc;
-	struct cyclecounter *cc = &azx_dev->azx_cc;
-	u64 nsec;
-
-	cc->read = azx_cc_read;
-	cc->mask = CLOCKSOURCE_MASK(32);
-
-	/*
-	 * Converting from 24 MHz to ns means applying a 125/3 factor.
-	 * To avoid any saturation issues in intermediate operations,
-	 * the 125 factor is applied first. The division is applied
-	 * last after reading the timecounter value.
-	 * Applying the 1/3 factor as part of the multiplication
-	 * requires at least 20 bits for a decent precision, however
-	 * overflows occur after about 4 hours or less, not a option.
-	 */
-
-	cc->mult = 125; /* saturation after 195 years */
-	cc->shift = 0;
-
-	nsec = 0; /* audio time is elapsed time since trigger */
-	timecounter_init(tc, cc, nsec);
-	if (force)
-		/*
-		 * force timecounter to use predefined value,
-		 * used for synchronized starts
-		 */
-		tc->cycle_last = last;
+	snd_hdac_stream_release(azx_stream(azx_dev));
 }
 
 static inline struct hda_pcm_stream *
@@ -285,119 +85,6 @@ static u64 azx_adjust_codec_delay(struct snd_pcm_substream *substream,
 }
 
 /*
- * set up a BDL entry
- */
-static int setup_bdle(struct azx *chip,
-		      struct snd_dma_buffer *dmab,
-		      struct azx_dev *azx_dev, u32 **bdlp,
-		      int ofs, int size, int with_ioc)
-{
-	u32 *bdl = *bdlp;
-
-	while (size > 0) {
-		dma_addr_t addr;
-		int chunk;
-
-		if (azx_dev->frags >= AZX_MAX_BDL_ENTRIES)
-			return -EINVAL;
-
-		addr = snd_sgbuf_get_addr(dmab, ofs);
-		/* program the address field of the BDL entry */
-		bdl[0] = cpu_to_le32((u32)addr);
-		bdl[1] = cpu_to_le32(upper_32_bits(addr));
-		/* program the size field of the BDL entry */
-		chunk = snd_sgbuf_get_chunk_size(dmab, ofs, size);
-		/* one BDLE cannot cross 4K boundary on CTHDA chips */
-		if (chip->driver_caps & AZX_DCAPS_4K_BDLE_BOUNDARY) {
-			u32 remain = 0x1000 - (ofs & 0xfff);
-			if (chunk > remain)
-				chunk = remain;
-		}
-		bdl[2] = cpu_to_le32(chunk);
-		/* program the IOC to enable interrupt
-		 * only when the whole fragment is processed
-		 */
-		size -= chunk;
-		bdl[3] = (size || !with_ioc) ? 0 : cpu_to_le32(0x01);
-		bdl += 4;
-		azx_dev->frags++;
-		ofs += chunk;
-	}
-	*bdlp = bdl;
-	return ofs;
-}
-
-/*
- * set up BDL entries
- */
-static int azx_setup_periods(struct azx *chip,
-			     struct snd_pcm_substream *substream,
-			     struct azx_dev *azx_dev)
-{
-	u32 *bdl;
-	int i, ofs, periods, period_bytes;
-	int pos_adj = 0;
-
-	/* reset BDL address */
-	azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
-	azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
-
-	period_bytes = azx_dev->period_bytes;
-	periods = azx_dev->bufsize / period_bytes;
-
-	/* program the initial BDL entries */
-	bdl = (u32 *)azx_dev->bdl.area;
-	ofs = 0;
-	azx_dev->frags = 0;
-
-	if (chip->bdl_pos_adj)
-		pos_adj = chip->bdl_pos_adj[chip->dev_index];
-	if (!azx_dev->no_period_wakeup && pos_adj > 0) {
-		struct snd_pcm_runtime *runtime = substream->runtime;
-		int pos_align = pos_adj;
-		pos_adj = (pos_adj * runtime->rate + 47999) / 48000;
-		if (!pos_adj)
-			pos_adj = pos_align;
-		else
-			pos_adj = ((pos_adj + pos_align - 1) / pos_align) *
-				pos_align;
-		pos_adj = frames_to_bytes(runtime, pos_adj);
-		if (pos_adj >= period_bytes) {
-			dev_warn(chip->card->dev,"Too big adjustment %d\n",
-				 pos_adj);
-			pos_adj = 0;
-		} else {
-			ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
-					 azx_dev,
-					 &bdl, ofs, pos_adj, true);
-			if (ofs < 0)
-				goto error;
-		}
-	} else
-		pos_adj = 0;
-
-	for (i = 0; i < periods; i++) {
-		if (i == periods - 1 && pos_adj)
-			ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
-					 azx_dev, &bdl, ofs,
-					 period_bytes - pos_adj, 0);
-		else
-			ofs = setup_bdle(chip, snd_pcm_get_dma_buf(substream),
-					 azx_dev, &bdl, ofs,
-					 period_bytes,
-					 !azx_dev->no_period_wakeup);
-		if (ofs < 0)
-			goto error;
-	}
-	return 0;
-
- error:
-	dev_err(chip->card->dev, "Too many BDL entries: buffer=%d, period=%d\n",
-		azx_dev->bufsize, period_bytes);
-	return -EINVAL;
-}
-
-/*
  * PCM ops
  */
 
@@ -407,13 +94,9 @@ static int azx_pcm_close(struct snd_pcm_substream *substream)
 	struct hda_pcm_stream *hinfo = to_hda_pcm_stream(substream);
 	struct azx *chip = apcm->chip;
 	struct azx_dev *azx_dev = get_azx_dev(substream);
-	unsigned long flags;
 
+	trace_azx_pcm_close(chip, azx_dev);
 	mutex_lock(&chip->open_mutex);
-	spin_lock_irqsave(&chip->reg_lock, flags);
-	azx_dev->substream = NULL;
-	azx_dev->running = 0;
-	spin_unlock_irqrestore(&chip->reg_lock, flags);
 	azx_release_device(azx_dev);
 	if (hinfo->ops.close)
 		hinfo->ops.close(hinfo, apcm->codec, substream);
@@ -428,18 +111,23 @@ static int azx_pcm_hw_params(struct snd_pcm_substream *substream,
 {
 	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
 	struct azx *chip = apcm->chip;
+	struct azx_dev *azx_dev = get_azx_dev(substream);
 	int ret;
 
-	dsp_lock(get_azx_dev(substream));
-	if (dsp_is_locked(get_azx_dev(substream))) {
+	trace_azx_pcm_hw_params(chip, azx_dev);
+	dsp_lock(azx_dev);
+	if (dsp_is_locked(azx_dev)) {
 		ret = -EBUSY;
 		goto unlock;
 	}
 
+	azx_dev->core.bufsize = 0;
+	azx_dev->core.period_bytes = 0;
+	azx_dev->core.format_val = 0;
 	ret = chip->ops->substream_alloc_pages(chip, substream,
 					  params_buffer_bytes(hw_params));
 unlock:
-	dsp_unlock(get_azx_dev(substream));
+	dsp_unlock(azx_dev);
 	return ret;
 }
 
@@ -453,19 +141,13 @@ static int azx_pcm_hw_free(struct snd_pcm_substream *substream)
 
 	/* reset BDL address */
 	dsp_lock(azx_dev);
-	if (!dsp_is_locked(azx_dev)) {
-		azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
-		azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
-		azx_sd_writel(chip, azx_dev, SD_CTL, 0);
-		azx_dev->bufsize = 0;
-		azx_dev->period_bytes = 0;
-		azx_dev->format_val = 0;
-	}
+	if (!dsp_is_locked(azx_dev))
+		snd_hdac_stream_cleanup(azx_stream(azx_dev));
 
 	snd_hda_codec_cleanup(apcm->codec, hinfo, substream);
 
 	err = chip->ops->substream_free_pages(chip, substream);
-	azx_dev->prepared = 0;
+	azx_stream(azx_dev)->prepared = 0;
 	dsp_unlock(azx_dev);
 	return err;
 }
@@ -477,21 +159,21 @@ static int azx_pcm_prepare(struct snd_pcm_substream *substream)
 	struct azx_dev *azx_dev = get_azx_dev(substream);
 	struct hda_pcm_stream *hinfo = to_hda_pcm_stream(substream);
 	struct snd_pcm_runtime *runtime = substream->runtime;
-	unsigned int bufsize, period_bytes, format_val, stream_tag;
+	unsigned int format_val, stream_tag;
 	int err;
 	struct hda_spdif_out *spdif =
 		snd_hda_spdif_out_of_nid(apcm->codec, hinfo->nid);
 	unsigned short ctls = spdif ? spdif->ctls : 0;
 
+	trace_azx_pcm_prepare(chip, azx_dev);
 	dsp_lock(azx_dev);
 	if (dsp_is_locked(azx_dev)) {
 		err = -EBUSY;
 		goto unlock;
 	}
 
-	azx_stream_reset(chip, azx_dev);
-	format_val = snd_hda_calc_stream_format(apcm->codec,
-						runtime->rate,
+	snd_hdac_stream_reset(azx_stream(azx_dev));
+	format_val = snd_hdac_calc_stream_format(runtime->rate,
 						runtime->channels,
 						runtime->format,
 						hinfo->maxbps,
@@ -504,55 +186,23 @@ static int azx_pcm_prepare(struct snd_pcm_substream *substream)
 		goto unlock;
 	}
 
-	bufsize = snd_pcm_lib_buffer_bytes(substream);
-	period_bytes = snd_pcm_lib_period_bytes(substream);
-
-	dev_dbg(chip->card->dev, "azx_pcm_prepare: bufsize=0x%x, format=0x%x\n",
-		bufsize, format_val);
-
-	if (bufsize != azx_dev->bufsize ||
-	    period_bytes != azx_dev->period_bytes ||
-	    format_val != azx_dev->format_val ||
-	    runtime->no_period_wakeup != azx_dev->no_period_wakeup) {
-		azx_dev->bufsize = bufsize;
-		azx_dev->period_bytes = period_bytes;
-		azx_dev->format_val = format_val;
-		azx_dev->no_period_wakeup = runtime->no_period_wakeup;
-		err = azx_setup_periods(chip, substream, azx_dev);
-		if (err < 0)
-			goto unlock;
-	}
+	err = snd_hdac_stream_set_params(azx_stream(azx_dev), format_val);
+	if (err < 0)
+		goto unlock;
 
-	/* when LPIB delay correction gives a small negative value,
-	 * we ignore it; currently set the threshold statically to
-	 * 64 frames
-	 */
-	if (runtime->period_size > 64)
-		azx_dev->delay_negative_threshold = -frames_to_bytes(runtime, 64);
-	else
-		azx_dev->delay_negative_threshold = 0;
-
-	/* wallclk has 24Mhz clock source */
-	azx_dev->period_wallclk = (((runtime->period_size * 24000) /
-						runtime->rate) * 1000);
-	azx_setup_controller(chip, azx_dev);
-	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
-		azx_dev->fifo_size =
-			azx_sd_readw(chip, azx_dev, SD_FIFOSIZE) + 1;
-	else
-		azx_dev->fifo_size = 0;
+	snd_hdac_stream_setup(azx_stream(azx_dev));
 
-	stream_tag = azx_dev->stream_tag;
+	stream_tag = azx_dev->core.stream_tag;
 	/* CA-IBG chips need the playback stream starting from 1 */
 	if ((chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND) &&
 	    stream_tag > chip->capture_streams)
 		stream_tag -= chip->capture_streams;
 	err = snd_hda_codec_prepare(apcm->codec, hinfo, stream_tag,
-				     azx_dev->format_val, substream);
+				     azx_dev->core.format_val, substream);
 
  unlock:
 	if (!err)
-		azx_dev->prepared = 1;
+		azx_stream(azx_dev)->prepared = 1;
 	dsp_unlock(azx_dev);
 	return err;
 }
@@ -561,28 +211,36 @@ static int azx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 {
 	struct azx_pcm *apcm = snd_pcm_substream_chip(substream);
 	struct azx *chip = apcm->chip;
+	struct hdac_bus *bus = azx_bus(chip);
 	struct azx_dev *azx_dev;
 	struct snd_pcm_substream *s;
-	int rstart = 0, start, nsync = 0, sbits = 0;
-	int nwait, timeout;
+	struct hdac_stream *hstr;
+	bool start;
+	int sbits = 0;
+	int sync_reg;
 
 	azx_dev = get_azx_dev(substream);
 	trace_azx_pcm_trigger(chip, azx_dev, cmd);
 
-	if (dsp_is_locked(azx_dev) || !azx_dev->prepared)
+	hstr = azx_stream(azx_dev);
+	if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
+		sync_reg = AZX_REG_OLD_SSYNC;
+	else
+		sync_reg = AZX_REG_SSYNC;
+
+	if (dsp_is_locked(azx_dev) || !hstr->prepared)
 		return -EPIPE;
 
 	switch (cmd) {
 	case SNDRV_PCM_TRIGGER_START:
-		rstart = 1;
 	case SNDRV_PCM_TRIGGER_PAUSE_RELEASE:
 	case SNDRV_PCM_TRIGGER_RESUME:
-		start = 1;
+		start = true;
 		break;
 	case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
 	case SNDRV_PCM_TRIGGER_SUSPEND:
 	case SNDRV_PCM_TRIGGER_STOP:
-		start = 0;
+		start = false;
 		break;
 	default:
 		return -EINVAL;
@@ -592,115 +250,55 @@ static int azx_pcm_trigger(struct snd_pcm_substream *substream, int cmd)
 		if (s->pcm->card != substream->pcm->card)
 			continue;
 		azx_dev = get_azx_dev(s);
-		sbits |= 1 << azx_dev->index;
-		nsync++;
+		sbits |= 1 << azx_dev->core.index;
 		snd_pcm_trigger_done(s, substream);
 	}
 
-	spin_lock(&chip->reg_lock);
+	spin_lock(&bus->reg_lock);
 
 	/* first, set SYNC bits of corresponding streams */
-	if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
-		azx_writel(chip, OLD_SSYNC,
-			azx_readl(chip, OLD_SSYNC) | sbits);
-	else
-		azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) | sbits);
+	snd_hdac_stream_sync_trigger(hstr, true, sbits, sync_reg);
 
 	snd_pcm_group_for_each_entry(s, substream) {
 		if (s->pcm->card != substream->pcm->card)
 			continue;
 		azx_dev = get_azx_dev(s);
 		if (start) {
-			azx_dev->start_wallclk = azx_readl(chip, WALLCLK);
-			if (!rstart)
-				azx_dev->start_wallclk -=
-						azx_dev->period_wallclk;
-			azx_stream_start(chip, azx_dev);
+			azx_dev->insufficient = 1;
+			snd_hdac_stream_start(azx_stream(azx_dev), true);
 		} else {
-			azx_stream_stop(chip, azx_dev);
+			snd_hdac_stream_stop(azx_stream(azx_dev));
 		}
-		azx_dev->running = start;
 	}
-	spin_unlock(&chip->reg_lock);
-	if (start) {
-		/* wait until all FIFOs get ready */
-		for (timeout = 5000; timeout; timeout--) {
-			nwait = 0;
-			snd_pcm_group_for_each_entry(s, substream) {
-				if (s->pcm->card != substream->pcm->card)
-					continue;
-				azx_dev = get_azx_dev(s);
-				if (!(azx_sd_readb(chip, azx_dev, SD_STS) &
-				      SD_STS_FIFO_READY))
-					nwait++;
-			}
-			if (!nwait)
-				break;
-			cpu_relax();
-		}
-	} else {
-		/* wait until all RUN bits are cleared */
-		for (timeout = 5000; timeout; timeout--) {
-			nwait = 0;
-			snd_pcm_group_for_each_entry(s, substream) {
-				if (s->pcm->card != substream->pcm->card)
-					continue;
-				azx_dev = get_azx_dev(s);
-				if (azx_sd_readb(chip, azx_dev, SD_CTL) &
-				    SD_CTL_DMA_START)
-					nwait++;
-			}
-			if (!nwait)
-				break;
-			cpu_relax();
-		}
-	}
-	spin_lock(&chip->reg_lock);
+	spin_unlock(&bus->reg_lock);
+
+	snd_hdac_stream_sync(hstr, start, sbits);
+
+	spin_lock(&bus->reg_lock);
 	/* reset SYNC bits */
-	if (chip->driver_caps & AZX_DCAPS_OLD_SSYNC)
-		azx_writel(chip, OLD_SSYNC,
-			azx_readl(chip, OLD_SSYNC) & ~sbits);
-	else
-		azx_writel(chip, SSYNC, azx_readl(chip, SSYNC) & ~sbits);
-	if (start) {
-		azx_timecounter_init(substream, 0, 0);
-		snd_pcm_gettime(substream->runtime, &substream->runtime->trigger_tstamp);
-		substream->runtime->trigger_tstamp_latched = true;
-
-		if (nsync > 1) {
-			cycle_t cycle_last;
-
-			/* same start cycle for master and group */
-			azx_dev = get_azx_dev(substream);
-			cycle_last = azx_dev->azx_tc.cycle_last;
-
-			snd_pcm_group_for_each_entry(s, substream) {
-				if (s->pcm->card != substream->pcm->card)
-					continue;
-				azx_timecounter_init(s, 1, cycle_last);
-			}
-		}
-	}
-	spin_unlock(&chip->reg_lock);
+	snd_hdac_stream_sync_trigger(hstr, false, sbits, sync_reg);
+	if (start)
+		snd_hdac_stream_timecounter_init(hstr, sbits);
+	spin_unlock(&bus->reg_lock);
 	return 0;
 }
 
 unsigned int azx_get_pos_lpib(struct azx *chip, struct azx_dev *azx_dev)
 {
-	return azx_sd_readl(chip, azx_dev, SD_LPIB);
+	return snd_hdac_stream_get_pos_lpib(azx_stream(azx_dev));
 }
 EXPORT_SYMBOL_GPL(azx_get_pos_lpib);
 
 unsigned int azx_get_pos_posbuf(struct azx *chip, struct azx_dev *azx_dev)
 {
-	return le32_to_cpu(*azx_dev->posbuf);
+	return snd_hdac_stream_get_pos_posbuf(azx_stream(azx_dev));
 }
 EXPORT_SYMBOL_GPL(azx_get_pos_posbuf);
 
 unsigned int azx_get_position(struct azx *chip,
 			      struct azx_dev *azx_dev)
 {
-	struct snd_pcm_substream *substream = azx_dev->substream;
+	struct snd_pcm_substream *substream = azx_dev->core.substream;
 	unsigned int pos;
 	int stream = substream->stream;
 	int delay = 0;
@@ -710,7 +308,7 @@ unsigned int azx_get_position(struct azx *chip,
 	else /* use the position buffer as default */
 		pos = azx_get_pos_posbuf(chip, azx_dev);
 
-	if (pos >= azx_dev->bufsize)
+	if (pos >= azx_dev->core.bufsize)
 		pos = 0;
 
 	if (substream->runtime) {
@@ -752,7 +350,7 @@ static int azx_get_time_info(struct snd_pcm_substream *substream,
 
 		snd_pcm_gettime(substream->runtime, system_ts);
 
-		nsec = timecounter_read(&azx_dev->azx_tc);
+		nsec = timecounter_read(&azx_dev->core.tc);
 		nsec = div_u64(nsec, 3); /* can be optimized */
 		if (audio_tstamp_config->report_delay)
 			nsec = azx_adjust_codec_delay(substream, nsec);
@@ -802,17 +400,18 @@ static int azx_pcm_open(struct snd_pcm_substream *substream)
 	struct azx *chip = apcm->chip;
 	struct azx_dev *azx_dev;
 	struct snd_pcm_runtime *runtime = substream->runtime;
-	unsigned long flags;
 	int err;
 	int buff_step;
 
 	snd_hda_codec_pcm_get(apcm->info);
 	mutex_lock(&chip->open_mutex);
 	azx_dev = azx_assign_device(chip, substream);
+	trace_azx_pcm_open(chip, azx_dev);
 	if (azx_dev == NULL) {
 		err = -EBUSY;
 		goto unlock;
 	}
+	runtime->private_data = azx_dev;
 	runtime->hw = azx_pcm_hw;
 	runtime->hw.channels_min = hinfo->channels_min;
 	runtime->hw.channels_max = hinfo->channels_max;
@@ -874,12 +473,6 @@ static int azx_pcm_open(struct snd_pcm_substream *substream)
 		runtime->hw.info &= ~SNDRV_PCM_INFO_HAS_LINK_ATIME;
 	}
 
-	spin_lock_irqsave(&chip->reg_lock, flags);
-	azx_dev->substream = substream;
-	azx_dev->running = 0;
-	spin_unlock_irqrestore(&chip->reg_lock, flags);
-
-	runtime->private_data = azx_dev;
 	snd_pcm_set_sync(substream);
 	mutex_unlock(&chip->open_mutex);
 	return 0;
@@ -928,10 +521,11 @@ static void azx_pcm_free(struct snd_pcm *pcm)
 
 #define MAX_PREALLOC_SIZE	(32 * 1024 * 1024)
 
-static int azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
-				 struct hda_pcm *cpcm)
+int snd_hda_attach_pcm_stream(struct hda_bus *_bus, struct hda_codec *codec,
+			      struct hda_pcm *cpcm)
 {
-	struct azx *chip = bus->private_data;
+	struct hdac_bus *bus = &_bus->core;
+	struct azx *chip = bus_to_azx(bus);
 	struct snd_pcm *pcm;
 	struct azx_pcm *apcm;
 	int pcm_dev = cpcm->device;
@@ -979,89 +573,6 @@ static int azx_attach_pcm_stream(struct hda_bus *bus, struct hda_codec *codec,
 	return 0;
 }
 
-/*
- * CORB / RIRB interface
- */
-static int azx_alloc_cmd_io(struct azx *chip)
-{
-	/* single page (at least 4096 bytes) must suffice for both ringbuffes */
-	return chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV,
-					  PAGE_SIZE, &chip->rb);
-}
-
-static void azx_init_cmd_io(struct azx *chip)
-{
-	int timeout;
-
-	spin_lock_irq(&chip->reg_lock);
-	/* CORB set up */
-	chip->corb.addr = chip->rb.addr;
-	chip->corb.buf = (u32 *)chip->rb.area;
-	azx_writel(chip, CORBLBASE, (u32)chip->corb.addr);
-	azx_writel(chip, CORBUBASE, upper_32_bits(chip->corb.addr));
-
-	/* set the corb size to 256 entries (ULI requires explicitly) */
-	azx_writeb(chip, CORBSIZE, 0x02);
-	/* set the corb write pointer to 0 */
-	azx_writew(chip, CORBWP, 0);
-
-	/* reset the corb hw read pointer */
-	azx_writew(chip, CORBRP, AZX_CORBRP_RST);
-	if (!(chip->driver_caps & AZX_DCAPS_CORBRP_SELF_CLEAR)) {
-		for (timeout = 1000; timeout > 0; timeout--) {
-			if ((azx_readw(chip, CORBRP) & AZX_CORBRP_RST) == AZX_CORBRP_RST)
-				break;
-			udelay(1);
-		}
-		if (timeout <= 0)
-			dev_err(chip->card->dev, "CORB reset timeout#1, CORBRP = %d\n",
-				azx_readw(chip, CORBRP));
-
-		azx_writew(chip, CORBRP, 0);
-		for (timeout = 1000; timeout > 0; timeout--) {
-			if (azx_readw(chip, CORBRP) == 0)
-				break;
-			udelay(1);
-		}
-		if (timeout <= 0)
-			dev_err(chip->card->dev, "CORB reset timeout#2, CORBRP = %d\n",
-				azx_readw(chip, CORBRP));
-	}
-
-	/* enable corb dma */
-	azx_writeb(chip, CORBCTL, AZX_CORBCTL_RUN);
-
-	/* RIRB set up */
-	chip->rirb.addr = chip->rb.addr + 2048;
-	chip->rirb.buf = (u32 *)(chip->rb.area + 2048);
-	chip->rirb.wp = chip->rirb.rp = 0;
-	memset(chip->rirb.cmds, 0, sizeof(chip->rirb.cmds));
-	azx_writel(chip, RIRBLBASE, (u32)chip->rirb.addr);
-	azx_writel(chip, RIRBUBASE, upper_32_bits(chip->rirb.addr));
-
-	/* set the rirb size to 256 entries (ULI requires explicitly) */
-	azx_writeb(chip, RIRBSIZE, 0x02);
-	/* reset the rirb hw write pointer */
-	azx_writew(chip, RIRBWP, AZX_RIRBWP_RST);
-	/* set N=1, get RIRB response interrupt for new entry */
-	if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND)
-		azx_writew(chip, RINTCNT, 0xc0);
-	else
-		azx_writew(chip, RINTCNT, 1);
-	/* enable rirb dma and response irq */
-	azx_writeb(chip, RIRBCTL, AZX_RBCTL_DMA_EN | AZX_RBCTL_IRQ_EN);
-	spin_unlock_irq(&chip->reg_lock);
-}
-
-static void azx_free_cmd_io(struct azx *chip)
-{
-	spin_lock_irq(&chip->reg_lock);
-	/* disable ringbuffer DMAs */
-	azx_writeb(chip, RIRBCTL, 0);
-	azx_writeb(chip, CORBCTL, 0);
-	spin_unlock_irq(&chip->reg_lock);
-}
-
 static unsigned int azx_command_addr(u32 cmd)
 {
 	unsigned int addr = cmd >> 28;
@@ -1074,92 +585,12 @@ static unsigned int azx_command_addr(u32 cmd)
 	return addr;
 }
 
-/* send a command */
-static int azx_corb_send_cmd(struct hda_bus *bus, u32 val)
-{
-	struct azx *chip = bus->private_data;
-	unsigned int addr = azx_command_addr(val);
-	unsigned int wp, rp;
-
-	spin_lock_irq(&chip->reg_lock);
-
-	/* add command to corb */
-	wp = azx_readw(chip, CORBWP);
-	if (wp == 0xffff) {
-		/* something wrong, controller likely turned to D3 */
-		spin_unlock_irq(&chip->reg_lock);
-		return -EIO;
-	}
-	wp++;
-	wp %= AZX_MAX_CORB_ENTRIES;
-
-	rp = azx_readw(chip, CORBRP);
-	if (wp == rp) {
-		/* oops, it's full */
-		spin_unlock_irq(&chip->reg_lock);
-		return -EAGAIN;
-	}
-
-	chip->rirb.cmds[addr]++;
-	chip->corb.buf[wp] = cpu_to_le32(val);
-	azx_writew(chip, CORBWP, wp);
-
-	spin_unlock_irq(&chip->reg_lock);
-
-	return 0;
-}
-
-#define AZX_RIRB_EX_UNSOL_EV	(1<<4)
-
-/* retrieve RIRB entry - called from interrupt handler */
-static void azx_update_rirb(struct azx *chip)
-{
-	unsigned int rp, wp;
-	unsigned int addr;
-	u32 res, res_ex;
-
-	wp = azx_readw(chip, RIRBWP);
-	if (wp == 0xffff) {
-		/* something wrong, controller likely turned to D3 */
-		return;
-	}
-
-	if (wp == chip->rirb.wp)
-		return;
-	chip->rirb.wp = wp;
-
-	while (chip->rirb.rp != wp) {
-		chip->rirb.rp++;
-		chip->rirb.rp %= AZX_MAX_RIRB_ENTRIES;
-
-		rp = chip->rirb.rp << 1; /* an RIRB entry is 8-bytes */
-		res_ex = le32_to_cpu(chip->rirb.buf[rp + 1]);
-		res = le32_to_cpu(chip->rirb.buf[rp]);
-		addr = res_ex & 0xf;
-		if ((addr >= AZX_MAX_CODECS) || !(chip->codec_mask & (1 << addr))) {
-			dev_err(chip->card->dev, "spurious response %#x:%#x, rp = %d, wp = %d",
-				res, res_ex,
-				chip->rirb.rp, wp);
-			snd_BUG();
-		} else if (res_ex & AZX_RIRB_EX_UNSOL_EV)
-			snd_hda_queue_unsol_event(chip->bus, res, res_ex);
-		else if (chip->rirb.cmds[addr]) {
-			chip->rirb.res[addr] = res;
-			smp_wmb();
-			chip->rirb.cmds[addr]--;
-		} else if (printk_ratelimit()) {
-			dev_err(chip->card->dev, "spurious response %#x:%#x, last cmd=%#08x\n",
-				res, res_ex,
-				chip->last_cmd[addr]);
-		}
-	}
-}
-
 /* receive a response */
-static unsigned int azx_rirb_get_response(struct hda_bus *bus,
-					  unsigned int addr)
+static int azx_rirb_get_response(struct hdac_bus *bus, unsigned int addr,
+				 unsigned int *res)
 {
-	struct azx *chip = bus->private_data;
+	struct azx *chip = bus_to_azx(bus);
+	struct hda_bus *hbus = &chip->bus;
 	unsigned long timeout;
 	unsigned long loopcounter;
 	int do_poll = 0;
@@ -1168,22 +599,21 @@ static unsigned int azx_rirb_get_response(struct hda_bus *bus,
 	timeout = jiffies + msecs_to_jiffies(1000);
 
 	for (loopcounter = 0;; loopcounter++) {
-		if (chip->polling_mode || do_poll) {
-			spin_lock_irq(&chip->reg_lock);
-			azx_update_rirb(chip);
-			spin_unlock_irq(&chip->reg_lock);
-		}
-		if (!chip->rirb.cmds[addr]) {
-			smp_rmb();
-			bus->rirb_error = 0;
-
+		spin_lock_irq(&bus->reg_lock);
+		if (chip->polling_mode || do_poll)
+			snd_hdac_bus_update_rirb(bus);
+		if (!bus->rirb.cmds[addr]) {
 			if (!do_poll)
 				chip->poll_count = 0;
-			return chip->rirb.res[addr]; /* the last value */
+			if (res)
+				*res = bus->rirb.res[addr]; /* the last value */
+			spin_unlock_irq(&bus->reg_lock);
+			return 0;
 		}
+		spin_unlock_irq(&bus->reg_lock);
 		if (time_after(jiffies, timeout))
 			break;
-		if (bus->needs_damn_long_delay || loopcounter > 3000)
+		if (hbus->needs_damn_long_delay || loopcounter > 3000)
 			msleep(2); /* temporary workaround */
 		else {
 			udelay(10);
@@ -1191,13 +621,13 @@ static unsigned int azx_rirb_get_response(struct hda_bus *bus,
 		}
 	}
 
-	if (bus->no_response_fallback)
-		return -1;
+	if (hbus->no_response_fallback)
+		return -EIO;
 
 	if (!chip->polling_mode && chip->poll_count < 2) {
 		dev_dbg(chip->card->dev,
 			"azx_get_response timeout, polling the codec once: last cmd=0x%08x\n",
-			chip->last_cmd[addr]);
+			bus->last_cmd[addr]);
 		do_poll = 1;
 		chip->poll_count++;
 		goto again;
@@ -1207,7 +637,7 @@ static unsigned int azx_rirb_get_response(struct hda_bus *bus,
 	if (!chip->polling_mode) {
 		dev_warn(chip->card->dev,
 			 "azx_get_response timeout, switching to polling mode: last cmd=0x%08x\n",
-			 chip->last_cmd[addr]);
+			 bus->last_cmd[addr]);
 		chip->polling_mode = 1;
 		goto again;
 	}
@@ -1215,12 +645,10 @@ static unsigned int azx_rirb_get_response(struct hda_bus *bus,
 	if (chip->msi) {
 		dev_warn(chip->card->dev,
 			 "No response from codec, disabling MSI: last cmd=0x%08x\n",
-			 chip->last_cmd[addr]);
-		if (chip->ops->disable_msi_reset_irq(chip) &&
-		    chip->ops->disable_msi_reset_irq(chip) < 0) {
-			bus->rirb_error = 1;
-			return -1;
-		}
+			 bus->last_cmd[addr]);
+		if (chip->ops->disable_msi_reset_irq &&
+		    chip->ops->disable_msi_reset_irq(chip) < 0)
+			return -EIO;
 		goto again;
 	}
 
@@ -1229,28 +657,24 @@ static unsigned int azx_rirb_get_response(struct hda_bus *bus,
 		 * phase, this is likely an access to a non-existing codec
 		 * slot.  Better to return an error and reset the system.
 		 */
-		return -1;
+		return -EIO;
 	}
 
 	/* a fatal communication error; need either to reset or to fallback
 	 * to the single_cmd mode
 	 */
-	bus->rirb_error = 1;
-	if (bus->allow_bus_reset && !bus->response_reset && !bus->in_reset) {
-		bus->response_reset = 1;
-		return -1; /* give a chance to retry */
+	if (hbus->allow_bus_reset && !hbus->response_reset && !hbus->in_reset) {
+		hbus->response_reset = 1;
+		return -EAGAIN; /* give a chance to retry */
 	}
 
 	dev_err(chip->card->dev,
 		"azx_get_response timeout, switching to single_cmd mode: last cmd=0x%08x\n",
-		chip->last_cmd[addr]);
+		bus->last_cmd[addr]);
 	chip->single_cmd = 1;
-	bus->response_reset = 0;
-	/* release CORB/RIRB */
-	azx_free_cmd_io(chip);
-	/* disable unsolicited responses */
-	azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~AZX_GCTL_UNSOL);
-	return -1;
+	hbus->response_reset = 0;
+	snd_hdac_bus_stop_cmd_io(bus);
+	return -EIO;
 }
 
 /*
@@ -1272,7 +696,7 @@ static int azx_single_wait_for_response(struct azx *chip, unsigned int addr)
 		/* check IRV busy bit */
 		if (azx_readw(chip, IRS) & AZX_IRS_VALID) {
 			/* reuse rirb.res as the response return value */
-			chip->rirb.res[addr] = azx_readl(chip, IR);
+			azx_bus(chip)->rirb.res[addr] = azx_readl(chip, IR);
 			return 0;
 		}
 		udelay(1);
@@ -1280,18 +704,18 @@ static int azx_single_wait_for_response(struct azx *chip, unsigned int addr)
 	if (printk_ratelimit())
 		dev_dbg(chip->card->dev, "get_response timeout: IRS=0x%x\n",
 			azx_readw(chip, IRS));
-	chip->rirb.res[addr] = -1;
+	azx_bus(chip)->rirb.res[addr] = -1;
 	return -EIO;
 }
 
 /* send a command */
-static int azx_single_send_cmd(struct hda_bus *bus, u32 val)
+static int azx_single_send_cmd(struct hdac_bus *bus, u32 val)
 {
-	struct azx *chip = bus->private_data;
+	struct azx *chip = bus_to_azx(bus);
 	unsigned int addr = azx_command_addr(val);
 	int timeout = 50;
 
-	bus->rirb_error = 0;
+	bus->last_cmd[azx_command_addr(val)] = val;
 	while (timeout--) {
 		/* check ICB busy bit */
 		if (!((azx_readw(chip, IRS) & AZX_IRS_BUSY))) {
@@ -1313,11 +737,12 @@ static int azx_single_send_cmd(struct hda_bus *bus, u32 val)
 }
 
 /* receive a response */
-static unsigned int azx_single_get_response(struct hda_bus *bus,
-					    unsigned int addr)
+static int azx_single_get_response(struct hdac_bus *bus, unsigned int addr,
+				   unsigned int *res)
 {
-	struct azx *chip = bus->private_data;
-	return chip->rirb.res[addr];
+	if (res)
+		*res = bus->rirb.res[addr];
+	return 0;
 }
 
 /*
@@ -1328,32 +753,48 @@ static unsigned int azx_single_get_response(struct hda_bus *bus,
  */
 
 /* send a command */
-static int azx_send_cmd(struct hda_bus *bus, unsigned int val)
+static int azx_send_cmd(struct hdac_bus *bus, unsigned int val)
 {
-	struct azx *chip = bus->private_data;
+	struct azx *chip = bus_to_azx(bus);
 
 	if (chip->disabled)
 		return 0;
-	chip->last_cmd[azx_command_addr(val)] = val;
 	if (chip->single_cmd)
 		return azx_single_send_cmd(bus, val);
 	else
-		return azx_corb_send_cmd(bus, val);
+		return snd_hdac_bus_send_cmd(bus, val);
 }
 
 /* get a response */
-static unsigned int azx_get_response(struct hda_bus *bus,
-				     unsigned int addr)
+static int azx_get_response(struct hdac_bus *bus, unsigned int addr,
+			    unsigned int *res)
 {
-	struct azx *chip = bus->private_data;
+	struct azx *chip = bus_to_azx(bus);
+
 	if (chip->disabled)
 		return 0;
 	if (chip->single_cmd)
-		return azx_single_get_response(bus, addr);
+		return azx_single_get_response(bus, addr, res);
+	else
+		return azx_rirb_get_response(bus, addr, res);
+}
+
+static int azx_link_power(struct hdac_bus *bus, bool enable)
+{
+	struct azx *chip = bus_to_azx(bus);
+
+	if (chip->ops->link_power)
+		return chip->ops->link_power(chip, enable);
 	else
-		return azx_rirb_get_response(bus, addr);
+		return -EINVAL;
 }
 
+static const struct hdac_bus_ops bus_core_ops = {
+	.command = azx_send_cmd,
+	.get_response = azx_get_response,
+	.link_power = azx_link_power,
+};
+
 #ifdef CONFIG_SND_HDA_DSP_LOADER
 /*
  * DSP loading code (e.g. for CA0132)
@@ -1363,339 +804,132 @@ static unsigned int azx_get_response(struct hda_bus *bus,
 static struct azx_dev *
 azx_get_dsp_loader_dev(struct azx *chip)
 {
-	return &chip->azx_dev[chip->playback_index_offset];
+	struct hdac_bus *bus = azx_bus(chip);
+	struct hdac_stream *s;
+
+	list_for_each_entry(s, &bus->stream_list, list)
+		if (s->index == chip->playback_index_offset)
+			return stream_to_azx_dev(s);
+
+	return NULL;
 }
 
-static int azx_load_dsp_prepare(struct hda_bus *bus, unsigned int format,
-				unsigned int byte_size,
-				struct snd_dma_buffer *bufp)
+int snd_hda_codec_load_dsp_prepare(struct hda_codec *codec, unsigned int format,
+				   unsigned int byte_size,
+				   struct snd_dma_buffer *bufp)
 {
-	u32 *bdl;
-	struct azx *chip = bus->private_data;
+	struct hdac_bus *bus = &codec->bus->core;
+	struct azx *chip = bus_to_azx(bus);
 	struct azx_dev *azx_dev;
+	struct hdac_stream *hstr;
+	bool saved = false;
 	int err;
 
 	azx_dev = azx_get_dsp_loader_dev(chip);
-
-	dsp_lock(azx_dev);
-	spin_lock_irq(&chip->reg_lock);
-	if (azx_dev->running || azx_dev->locked) {
-		spin_unlock_irq(&chip->reg_lock);
-		err = -EBUSY;
-		goto unlock;
+	hstr = azx_stream(azx_dev);
+	spin_lock_irq(&bus->reg_lock);
+	if (hstr->opened) {
+		chip->saved_azx_dev = *azx_dev;
+		saved = true;
 	}
-	azx_dev->prepared = 0;
-	chip->saved_azx_dev = *azx_dev;
-	azx_dev->locked = 1;
-	spin_unlock_irq(&chip->reg_lock);
-
-	err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV_SG,
-					 byte_size, bufp);
-	if (err < 0)
-		goto err_alloc;
-
-	azx_dev->bufsize = byte_size;
-	azx_dev->period_bytes = byte_size;
-	azx_dev->format_val = format;
-
-	azx_stream_reset(chip, azx_dev);
-
-	/* reset BDL address */
-	azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
-	azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
-
-	azx_dev->frags = 0;
-	bdl = (u32 *)azx_dev->bdl.area;
-	err = setup_bdle(chip, bufp, azx_dev, &bdl, 0, byte_size, 0);
-	if (err < 0)
-		goto error;
+	spin_unlock_irq(&bus->reg_lock);
 
-	azx_setup_controller(chip, azx_dev);
-	dsp_unlock(azx_dev);
-	return azx_dev->stream_tag;
+	err = snd_hdac_dsp_prepare(hstr, format, byte_size, bufp);
+	if (err < 0) {
+		spin_lock_irq(&bus->reg_lock);
+		if (saved)
+			*azx_dev = chip->saved_azx_dev;
+		spin_unlock_irq(&bus->reg_lock);
+		return err;
+	}
 
- error:
-	chip->ops->dma_free_pages(chip, bufp);
- err_alloc:
-	spin_lock_irq(&chip->reg_lock);
-	if (azx_dev->opened)
-		*azx_dev = chip->saved_azx_dev;
-	azx_dev->locked = 0;
-	spin_unlock_irq(&chip->reg_lock);
- unlock:
-	dsp_unlock(azx_dev);
+	hstr->prepared = 0;
 	return err;
 }
+EXPORT_SYMBOL_GPL(snd_hda_codec_load_dsp_prepare);
 
-static void azx_load_dsp_trigger(struct hda_bus *bus, bool start)
+void snd_hda_codec_load_dsp_trigger(struct hda_codec *codec, bool start)
 {
-	struct azx *chip = bus->private_data;
+	struct hdac_bus *bus = &codec->bus->core;
+	struct azx *chip = bus_to_azx(bus);
 	struct azx_dev *azx_dev = azx_get_dsp_loader_dev(chip);
 
-	if (start)
-		azx_stream_start(chip, azx_dev);
-	else
-		azx_stream_stop(chip, azx_dev);
-	azx_dev->running = start;
+	snd_hdac_dsp_trigger(azx_stream(azx_dev), start);
 }
+EXPORT_SYMBOL_GPL(snd_hda_codec_load_dsp_trigger);
 
-static void azx_load_dsp_cleanup(struct hda_bus *bus,
-				 struct snd_dma_buffer *dmab)
+void snd_hda_codec_load_dsp_cleanup(struct hda_codec *codec,
+				    struct snd_dma_buffer *dmab)
 {
-	struct azx *chip = bus->private_data;
+	struct hdac_bus *bus = &codec->bus->core;
+	struct azx *chip = bus_to_azx(bus);
 	struct azx_dev *azx_dev = azx_get_dsp_loader_dev(chip);
+	struct hdac_stream *hstr = azx_stream(azx_dev);
 
-	if (!dmab->area || !azx_dev->locked)
+	if (!dmab->area || !hstr->locked)
 		return;
 
-	dsp_lock(azx_dev);
-	/* reset BDL address */
-	azx_sd_writel(chip, azx_dev, SD_BDLPL, 0);
-	azx_sd_writel(chip, azx_dev, SD_BDLPU, 0);
-	azx_sd_writel(chip, azx_dev, SD_CTL, 0);
-	azx_dev->bufsize = 0;
-	azx_dev->period_bytes = 0;
-	azx_dev->format_val = 0;
-
-	chip->ops->dma_free_pages(chip, dmab);
-	dmab->area = NULL;
-
-	spin_lock_irq(&chip->reg_lock);
-	if (azx_dev->opened)
+	snd_hdac_dsp_cleanup(hstr, dmab);
+	spin_lock_irq(&bus->reg_lock);
+	if (hstr->opened)
 		*azx_dev = chip->saved_azx_dev;
-	azx_dev->locked = 0;
-	spin_unlock_irq(&chip->reg_lock);
-	dsp_unlock(azx_dev);
+	hstr->locked = false;
+	spin_unlock_irq(&bus->reg_lock);
 }
+EXPORT_SYMBOL_GPL(snd_hda_codec_load_dsp_cleanup);
 #endif /* CONFIG_SND_HDA_DSP_LOADER */
 
-int azx_alloc_stream_pages(struct azx *chip)
-{
-	int i, err;
-
-	for (i = 0; i < chip->num_streams; i++) {
-		dsp_lock_init(&chip->azx_dev[i]);
-		/* allocate memory for the BDL for each stream */
-		err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV,
-						 BDL_SIZE,
-						 &chip->azx_dev[i].bdl);
-		if (err < 0)
-			return -ENOMEM;
-	}
-	/* allocate memory for the position buffer */
-	err = chip->ops->dma_alloc_pages(chip, SNDRV_DMA_TYPE_DEV,
-					 chip->num_streams * 8, &chip->posbuf);
-	if (err < 0)
-		return -ENOMEM;
-
-	/* allocate CORB/RIRB */
-	err = azx_alloc_cmd_io(chip);
-	if (err < 0)
-		return err;
-	return 0;
-}
-EXPORT_SYMBOL_GPL(azx_alloc_stream_pages);
-
-void azx_free_stream_pages(struct azx *chip)
-{
-	int i;
-	if (chip->azx_dev) {
-		for (i = 0; i < chip->num_streams; i++)
-			if (chip->azx_dev[i].bdl.area)
-				chip->ops->dma_free_pages(
-					chip, &chip->azx_dev[i].bdl);
-	}
-	if (chip->rb.area)
-		chip->ops->dma_free_pages(chip, &chip->rb);
-	if (chip->posbuf.area)
-		chip->ops->dma_free_pages(chip, &chip->posbuf);
-}
-EXPORT_SYMBOL_GPL(azx_free_stream_pages);
-
 /*
- * Lowlevel interface
+ * reset and start the controller registers
  */
-
-/* enter link reset */
-void azx_enter_link_reset(struct azx *chip)
-{
-	unsigned long timeout;
-
-	/* reset controller */
-	azx_writel(chip, GCTL, azx_readl(chip, GCTL) & ~AZX_GCTL_RESET);
-
-	timeout = jiffies + msecs_to_jiffies(100);
-	while ((azx_readb(chip, GCTL) & AZX_GCTL_RESET) &&
-			time_before(jiffies, timeout))
-		usleep_range(500, 1000);
-}
-EXPORT_SYMBOL_GPL(azx_enter_link_reset);
-
-/* exit link reset */
-static void azx_exit_link_reset(struct azx *chip)
-{
-	unsigned long timeout;
-
-	azx_writeb(chip, GCTL, azx_readb(chip, GCTL) | AZX_GCTL_RESET);
-
-	timeout = jiffies + msecs_to_jiffies(100);
-	while (!azx_readb(chip, GCTL) &&
-			time_before(jiffies, timeout))
-		usleep_range(500, 1000);
-}
-
-/* reset codec link */
-static int azx_reset(struct azx *chip, bool full_reset)
-{
-	if (!full_reset)
-		goto __skip;
-
-	/* clear STATESTS */
-	azx_writew(chip, STATESTS, STATESTS_INT_MASK);
-
-	/* reset controller */
-	azx_enter_link_reset(chip);
-
-	/* delay for >= 100us for codec PLL to settle per spec
-	 * Rev 0.9 section 5.5.1
-	 */
-	usleep_range(500, 1000);
-
-	/* Bring controller out of reset */
-	azx_exit_link_reset(chip);
-
-	/* Brent Chartrand said to wait >= 540us for codecs to initialize */
-	usleep_range(1000, 1200);
-
-      __skip:
-	/* check to see if controller is ready */
-	if (!azx_readb(chip, GCTL)) {
-		dev_dbg(chip->card->dev, "azx_reset: controller not ready!\n");
-		return -EBUSY;
-	}
-
-	/* Accept unsolicited responses */
-	if (!chip->single_cmd)
-		azx_writel(chip, GCTL, azx_readl(chip, GCTL) |
-			   AZX_GCTL_UNSOL);
-
-	/* detect codecs */
-	if (!chip->codec_mask) {
-		chip->codec_mask = azx_readw(chip, STATESTS);
-		dev_dbg(chip->card->dev, "codec_mask = 0x%x\n",
-			chip->codec_mask);
-	}
-
-	return 0;
-}
-
-/* enable interrupts */
-static void azx_int_enable(struct azx *chip)
-{
-	/* enable controller CIE and GIE */
-	azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) |
-		   AZX_INT_CTRL_EN | AZX_INT_GLOBAL_EN);
-}
-
-/* disable interrupts */
-static void azx_int_disable(struct azx *chip)
-{
-	int i;
-
-	/* disable interrupts in stream descriptor */
-	for (i = 0; i < chip->num_streams; i++) {
-		struct azx_dev *azx_dev = &chip->azx_dev[i];
-		azx_sd_writeb(chip, azx_dev, SD_CTL,
-			      azx_sd_readb(chip, azx_dev, SD_CTL) &
-					~SD_INT_MASK);
-	}
-
-	/* disable SIE for all streams */
-	azx_writeb(chip, INTCTL, 0);
-
-	/* disable controller CIE and GIE */
-	azx_writel(chip, INTCTL, azx_readl(chip, INTCTL) &
-		   ~(AZX_INT_CTRL_EN | AZX_INT_GLOBAL_EN));
-}
-
-/* clear interrupts */
-static void azx_int_clear(struct azx *chip)
+void azx_init_chip(struct azx *chip, bool full_reset)
 {
-	int i;
-
-	/* clear stream status */
-	for (i = 0; i < chip->num_streams; i++) {
-		struct azx_dev *azx_dev = &chip->azx_dev[i];
-		azx_sd_writeb(chip, azx_dev, SD_STS, SD_INT_MASK);
+	if (snd_hdac_bus_init_chip(azx_bus(chip), full_reset)) {
+		/* correct RINTCNT for CXT */
+		if (chip->driver_caps & AZX_DCAPS_CTX_WORKAROUND)
+			azx_writew(chip, RINTCNT, 0xc0);
 	}
-
-	/* clear STATESTS */
-	azx_writew(chip, STATESTS, STATESTS_INT_MASK);
-
-	/* clear rirb status */
-	azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
-
-	/* clear int status */
-	azx_writel(chip, INTSTS, AZX_INT_CTRL_EN | AZX_INT_ALL_STREAM);
 }
+EXPORT_SYMBOL_GPL(azx_init_chip);
 
-/*
- * reset and start the controller registers
- */
-void azx_init_chip(struct azx *chip, bool full_reset)
+void azx_stop_all_streams(struct azx *chip)
 {
-	if (chip->initialized)
-		return;
+	struct hdac_bus *bus = azx_bus(chip);
+	struct hdac_stream *s;
 
-	/* reset controller */
-	azx_reset(chip, full_reset);
-
-	/* initialize interrupts */
-	azx_int_clear(chip);
-	azx_int_enable(chip);
-
-	/* initialize the codec command I/O */
-	if (!chip->single_cmd)
-		azx_init_cmd_io(chip);
-
-	/* program the position buffer */
-	azx_writel(chip, DPLBASE, (u32)chip->posbuf.addr);
-	azx_writel(chip, DPUBASE, upper_32_bits(chip->posbuf.addr));
-
-	chip->initialized = 1;
+	list_for_each_entry(s, &bus->stream_list, list)
+		snd_hdac_stream_stop(s);
 }
-EXPORT_SYMBOL_GPL(azx_init_chip);
+EXPORT_SYMBOL_GPL(azx_stop_all_streams);
 
 void azx_stop_chip(struct azx *chip)
 {
-	if (!chip->initialized)
-		return;
-
-	/* disable interrupts */
-	azx_int_disable(chip);
-	azx_int_clear(chip);
-
-	/* disable CORB/RIRB */
-	azx_free_cmd_io(chip);
-
-	/* disable position buffer */
-	azx_writel(chip, DPLBASE, 0);
-	azx_writel(chip, DPUBASE, 0);
-
-	chip->initialized = 0;
+	snd_hdac_bus_stop_chip(azx_bus(chip));
 }
 EXPORT_SYMBOL_GPL(azx_stop_chip);
 
 /*
  * interrupt handler
  */
+static void stream_update(struct hdac_bus *bus, struct hdac_stream *s)
+{
+	struct azx *chip = bus_to_azx(bus);
+	struct azx_dev *azx_dev = stream_to_azx_dev(s);
+
+	/* check whether this IRQ is really acceptable */
+	if (!chip->ops->position_check ||
+	    chip->ops->position_check(chip, azx_dev)) {
+		spin_unlock(&bus->reg_lock);
+		snd_pcm_period_elapsed(azx_stream(azx_dev)->substream);
+		spin_lock(&bus->reg_lock);
+	}
+}
+
 irqreturn_t azx_interrupt(int irq, void *dev_id)
 {
 	struct azx *chip = dev_id;
-	struct azx_dev *azx_dev;
+	struct hdac_bus *bus = azx_bus(chip);
 	u32 status;
-	u8 sd_status;
-	int i;
 
 #ifdef CONFIG_PM
 	if (azx_has_pm_runtime(chip))
@@ -1703,36 +937,20 @@ irqreturn_t azx_interrupt(int irq, void *dev_id)
 			return IRQ_NONE;
 #endif
 
-	spin_lock(&chip->reg_lock);
+	spin_lock(&bus->reg_lock);
 
 	if (chip->disabled) {
-		spin_unlock(&chip->reg_lock);
+		spin_unlock(&bus->reg_lock);
 		return IRQ_NONE;
 	}
 
 	status = azx_readl(chip, INTSTS);
 	if (status == 0 || status == 0xffffffff) {
-		spin_unlock(&chip->reg_lock);
+		spin_unlock(&bus->reg_lock);
 		return IRQ_NONE;
 	}
 
-	for (i = 0; i < chip->num_streams; i++) {
-		azx_dev = &chip->azx_dev[i];
-		if (status & azx_dev->sd_int_sta_mask) {
-			sd_status = azx_sd_readb(chip, azx_dev, SD_STS);
-			azx_sd_writeb(chip, azx_dev, SD_STS, SD_INT_MASK);
-			if (!azx_dev->substream || !azx_dev->running ||
-			    !(sd_status & SD_INT_COMPLETE))
-				continue;
-			/* check whether this IRQ is really acceptable */
-			if (!chip->ops->position_check ||
-			    chip->ops->position_check(chip, azx_dev)) {
-				spin_unlock(&chip->reg_lock);
-				snd_pcm_period_elapsed(azx_dev->substream);
-				spin_lock(&chip->reg_lock);
-			}
-		}
-	}
+	snd_hdac_bus_handle_stream_irq(bus, status, stream_update);
 
 	/* clear rirb int */
 	status = azx_readb(chip, RIRBSTS);
@@ -1740,12 +958,12 @@ irqreturn_t azx_interrupt(int irq, void *dev_id)
 		if (status & RIRB_INT_RESPONSE) {
 			if (chip->driver_caps & AZX_DCAPS_RIRB_PRE_DELAY)
 				udelay(80);
-			azx_update_rirb(chip);
+			snd_hdac_bus_update_rirb(bus);
 		}
 		azx_writeb(chip, RIRBSTS, RIRB_INT_MASK);
 	}
 
-	spin_unlock(&chip->reg_lock);
+	spin_unlock(&bus->reg_lock);
 
 	return IRQ_HANDLED;
 }
@@ -1762,29 +980,31 @@ static int probe_codec(struct azx *chip, int addr)
 {
 	unsigned int cmd = (addr << 28) | (AC_NODE_ROOT << 20) |
 		(AC_VERB_PARAMETERS << 8) | AC_PAR_VENDOR_ID;
-	unsigned int res;
+	struct hdac_bus *bus = azx_bus(chip);
+	int err;
+	unsigned int res = -1;
 
-	mutex_lock(&chip->bus->core.cmd_mutex);
+	mutex_lock(&bus->cmd_mutex);
 	chip->probing = 1;
-	azx_send_cmd(chip->bus, cmd);
-	res = azx_get_response(chip->bus, addr);
+	azx_send_cmd(bus, cmd);
+	err = azx_get_response(bus, addr, &res);
 	chip->probing = 0;
-	mutex_unlock(&chip->bus->core.cmd_mutex);
-	if (res == -1)
+	mutex_unlock(&bus->cmd_mutex);
+	if (err < 0 || res == -1)
 		return -EIO;
 	dev_dbg(chip->card->dev, "codec #%d probed OK\n", addr);
 	return 0;
 }
 
-static void azx_bus_reset(struct hda_bus *bus)
+void snd_hda_bus_reset(struct hda_bus *bus)
 {
-	struct azx *chip = bus->private_data;
+	struct azx *chip = bus_to_azx(&bus->core);
 
 	bus->in_reset = 1;
 	azx_stop_chip(chip);
 	azx_init_chip(chip, true);
-	if (chip->initialized)
-		snd_hda_bus_reset(chip->bus);
+	if (bus->core.chip_init)
+		snd_hda_bus_reset_codecs(bus);
 	bus->in_reset = 0;
 }
 
@@ -1809,39 +1029,40 @@ static int get_jackpoll_interval(struct azx *chip)
 	return j;
 }
 
-static struct hda_bus_ops bus_ops = {
-	.command = azx_send_cmd,
-	.get_response = azx_get_response,
-	.attach_pcm = azx_attach_pcm_stream,
-	.bus_reset = azx_bus_reset,
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-	.load_dsp_prepare = azx_load_dsp_prepare,
-	.load_dsp_trigger = azx_load_dsp_trigger,
-	.load_dsp_cleanup = azx_load_dsp_cleanup,
-#endif
-};
-
 /* HD-audio bus initialization */
-int azx_bus_create(struct azx *chip, const char *model)
+int azx_bus_init(struct azx *chip, const char *model,
+		 const struct hdac_io_ops *io_ops)
 {
-	struct hda_bus *bus;
+	struct hda_bus *bus = &chip->bus;
 	int err;
 
-	err = snd_hda_bus_new(chip->card, &bus);
+	err = snd_hdac_bus_init(&bus->core, chip->card->dev, &bus_core_ops,
+				io_ops);
 	if (err < 0)
 		return err;
 
-	chip->bus = bus;
-	bus->private_data = chip;
+	bus->card = chip->card;
+	mutex_init(&bus->prepare_mutex);
 	bus->pci = chip->pci;
 	bus->modelname = model;
-	bus->ops = bus_ops;
+	bus->mixer_assigned = -1;
+	bus->core.snoop = azx_snoop(chip);
+	if (chip->get_position[0] != azx_get_pos_lpib ||
+	    chip->get_position[1] != azx_get_pos_lpib)
+		bus->core.use_posbuf = true;
+	if (chip->bdl_pos_adj)
+		bus->core.bdl_pos_adj = chip->bdl_pos_adj[chip->dev_index];
+	if (chip->driver_caps & AZX_DCAPS_CORBRP_SELF_CLEAR)
+		bus->core.corbrp_self_clear = true;
 
 	if (chip->driver_caps & AZX_DCAPS_RIRB_DELAY) {
 		dev_dbg(chip->card->dev, "Enable delay in RIRB handling\n");
 		bus->needs_damn_long_delay = 1;
 	}
 
+	if (chip->driver_caps & AZX_DCAPS_4K_BDLE_BOUNDARY)
+		bus->core.align_bdle_4k = true;
+
 	/* AMD chipsets often cause the communication stalls upon certain
 	 * sequence like the pin-detection.  It seems that forcing the synced
 	 * access works around the stall.  Grrr...
@@ -1854,12 +1075,12 @@ int azx_bus_create(struct azx *chip, const char *model)
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(azx_bus_create);
+EXPORT_SYMBOL_GPL(azx_bus_init);
 
 /* Probe codecs */
 int azx_probe_codecs(struct azx *chip, unsigned int max_slots)
 {
-	struct hda_bus *bus = chip->bus;
+	struct hdac_bus *bus = azx_bus(chip);
 	int c, codecs, err;
 
 	codecs = 0;
@@ -1868,14 +1089,14 @@ int azx_probe_codecs(struct azx *chip, unsigned int max_slots)
 
 	/* First try to probe all given codec slots */
 	for (c = 0; c < max_slots; c++) {
-		if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
+		if ((bus->codec_mask & (1 << c)) & chip->codec_probe_mask) {
 			if (probe_codec(chip, c) < 0) {
 				/* Some BIOSen give you wrong codec addresses
 				 * that don't exist
 				 */
 				dev_warn(chip->card->dev,
 					 "Codec #%d probe error; disabling it...\n", c);
-				chip->codec_mask &= ~(1 << c);
+				bus->codec_mask &= ~(1 << c);
 				/* More badly, accessing to a non-existing
 				 * codec often screws up the controller chip,
 				 * and disturbs the further communications.
@@ -1891,9 +1112,9 @@ int azx_probe_codecs(struct azx *chip, unsigned int max_slots)
 
 	/* Then create codec instances */
 	for (c = 0; c < max_slots; c++) {
-		if ((chip->codec_mask & (1 << c)) & chip->codec_probe_mask) {
+		if ((bus->codec_mask & (1 << c)) & chip->codec_probe_mask) {
 			struct hda_codec *codec;
-			err = snd_hda_codec_new(bus, bus->card, c, &codec);
+			err = snd_hda_codec_new(&chip->bus, chip->card, c, &codec);
 			if (err < 0)
 				continue;
 			codec->jackpoll_interval = get_jackpoll_interval(chip);
@@ -1913,40 +1134,39 @@ EXPORT_SYMBOL_GPL(azx_probe_codecs);
 int azx_codec_configure(struct azx *chip)
 {
 	struct hda_codec *codec;
-	list_for_each_codec(codec, chip->bus) {
+	list_for_each_codec(codec, &chip->bus) {
 		snd_hda_codec_configure(codec);
 	}
 	return 0;
 }
 EXPORT_SYMBOL_GPL(azx_codec_configure);
 
-
-static bool is_input_stream(struct azx *chip, unsigned char index)
+static int stream_direction(struct azx *chip, unsigned char index)
 {
-	return (index >= chip->capture_index_offset &&
-		index < chip->capture_index_offset + chip->capture_streams);
+	if (index >= chip->capture_index_offset &&
+	    index < chip->capture_index_offset + chip->capture_streams)
+		return SNDRV_PCM_STREAM_CAPTURE;
+	return SNDRV_PCM_STREAM_PLAYBACK;
 }
 
 /* initialize SD streams */
-int azx_init_stream(struct azx *chip)
+int azx_init_streams(struct azx *chip)
 {
 	int i;
-	int in_stream_tag = 0;
-	int out_stream_tag = 0;
+	int stream_tags[2] = { 0, 0 };
 
 	/* initialize each stream (aka device)
 	 * assign the starting bdl address to each stream (device)
 	 * and initialize
 	 */
 	for (i = 0; i < chip->num_streams; i++) {
-		struct azx_dev *azx_dev = &chip->azx_dev[i];
-		azx_dev->posbuf = (u32 __iomem *)(chip->posbuf.area + i * 8);
-		/* offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
-		azx_dev->sd_addr = chip->remap_addr + (0x20 * i + 0x80);
-		/* int mask: SDI0=0x01, SDI1=0x02, ... SDO3=0x80 */
-		azx_dev->sd_int_sta_mask = 1 << i;
-		azx_dev->index = i;
+		struct azx_dev *azx_dev = kzalloc(sizeof(*azx_dev), GFP_KERNEL);
+		int dir, tag;
+
+		if (!azx_dev)
+			return -ENOMEM;
 
+		dir = stream_direction(chip, i);
 		/* stream tag must be unique throughout
 		 * the stream direction group,
 		 * valid values 1...15
@@ -1954,17 +1174,26 @@ int azx_init_stream(struct azx *chip)
 		 * AZX_DCAPS_SEPARATE_STREAM_TAG is used
 		 */
 		if (chip->driver_caps & AZX_DCAPS_SEPARATE_STREAM_TAG)
-			azx_dev->stream_tag =
-				is_input_stream(chip, i) ?
-				++in_stream_tag :
-				++out_stream_tag;
+			tag = ++stream_tags[dir];
 		else
-			azx_dev->stream_tag = i + 1;
+			tag = i + 1;
+		snd_hdac_stream_init(azx_bus(chip), azx_stream(azx_dev),
+				     i, dir, tag);
 	}
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(azx_init_stream);
+EXPORT_SYMBOL_GPL(azx_init_streams);
 
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("Common HDA driver functions");
+void azx_free_streams(struct azx *chip)
+{
+	struct hdac_bus *bus = azx_bus(chip);
+	struct hdac_stream *s;
+
+	while (!list_empty(&bus->stream_list)) {
+		s = list_first_entry(&bus->stream_list, struct hdac_stream, list);
+		list_del(&s->list);
+		kfree(stream_to_azx_dev(s));
+	}
+}
+EXPORT_SYMBOL_GPL(azx_free_streams);
diff --git a/kernel/sound/pci/hda/hda_controller.h b/kernel/sound/pci/hda/hda_controller.h
index 0efdb094d..7b635d68c 100644
--- a/kernel/sound/pci/hda/hda_controller.h
+++ b/kernel/sound/pci/hda/hda_controller.h
@@ -21,135 +21,10 @@
 #include <sound/pcm.h>
 #include <sound/initval.h>
 #include "hda_codec.h"
+#include <sound/hda_register.h>
 
-/*
- * registers
- */
-#define AZX_REG_GCAP			0x00
-#define   AZX_GCAP_64OK		(1 << 0)   /* 64bit address support */
-#define   AZX_GCAP_NSDO		(3 << 1)   /* # of serial data out signals */
-#define   AZX_GCAP_BSS		(31 << 3)  /* # of bidirectional streams */
-#define   AZX_GCAP_ISS		(15 << 8)  /* # of input streams */
-#define   AZX_GCAP_OSS		(15 << 12) /* # of output streams */
-#define AZX_REG_VMIN			0x02
-#define AZX_REG_VMAJ			0x03
-#define AZX_REG_OUTPAY			0x04
-#define AZX_REG_INPAY			0x06
-#define AZX_REG_GCTL			0x08
-#define   AZX_GCTL_RESET	(1 << 0)   /* controller reset */
-#define   AZX_GCTL_FCNTRL	(1 << 1)   /* flush control */
-#define   AZX_GCTL_UNSOL	(1 << 8)   /* accept unsol. response enable */
-#define AZX_REG_WAKEEN			0x0c
-#define AZX_REG_STATESTS		0x0e
-#define AZX_REG_GSTS			0x10
-#define   AZX_GSTS_FSTS		(1 << 1)   /* flush status */
-#define AZX_REG_INTCTL			0x20
-#define AZX_REG_INTSTS			0x24
-#define AZX_REG_WALLCLK			0x30	/* 24Mhz source */
-#define AZX_REG_OLD_SSYNC		0x34	/* SSYNC for old ICH */
-#define AZX_REG_SSYNC			0x38
-#define AZX_REG_CORBLBASE		0x40
-#define AZX_REG_CORBUBASE		0x44
-#define AZX_REG_CORBWP			0x48
-#define AZX_REG_CORBRP			0x4a
-#define   AZX_CORBRP_RST	(1 << 15)  /* read pointer reset */
-#define AZX_REG_CORBCTL			0x4c
-#define   AZX_CORBCTL_RUN	(1 << 1)   /* enable DMA */
-#define   AZX_CORBCTL_CMEIE	(1 << 0)   /* enable memory error irq */
-#define AZX_REG_CORBSTS			0x4d
-#define   AZX_CORBSTS_CMEI	(1 << 0)   /* memory error indication */
-#define AZX_REG_CORBSIZE		0x4e
-
-#define AZX_REG_RIRBLBASE		0x50
-#define AZX_REG_RIRBUBASE		0x54
-#define AZX_REG_RIRBWP			0x58
-#define   AZX_RIRBWP_RST	(1 << 15)  /* write pointer reset */
-#define AZX_REG_RINTCNT			0x5a
-#define AZX_REG_RIRBCTL			0x5c
-#define   AZX_RBCTL_IRQ_EN	(1 << 0)   /* enable IRQ */
-#define   AZX_RBCTL_DMA_EN	(1 << 1)   /* enable DMA */
-#define   AZX_RBCTL_OVERRUN_EN	(1 << 2)   /* enable overrun irq */
-#define AZX_REG_RIRBSTS			0x5d
-#define   AZX_RBSTS_IRQ		(1 << 0)   /* response irq */
-#define   AZX_RBSTS_OVERRUN	(1 << 2)   /* overrun irq */
-#define AZX_REG_RIRBSIZE		0x5e
-
-#define AZX_REG_IC			0x60
-#define AZX_REG_IR			0x64
-#define AZX_REG_IRS			0x68
-#define   AZX_IRS_VALID		(1<<1)
-#define   AZX_IRS_BUSY		(1<<0)
-
-#define AZX_REG_DPLBASE			0x70
-#define AZX_REG_DPUBASE			0x74
-#define   AZX_DPLBASE_ENABLE	0x1	/* Enable position buffer */
-
-/* SD offset: SDI0=0x80, SDI1=0xa0, ... SDO3=0x160 */
-enum { SDI0, SDI1, SDI2, SDI3, SDO0, SDO1, SDO2, SDO3 };
-
-/* stream register offsets from stream base */
-#define AZX_REG_SD_CTL			0x00
-#define AZX_REG_SD_STS			0x03
-#define AZX_REG_SD_LPIB			0x04
-#define AZX_REG_SD_CBL			0x08
-#define AZX_REG_SD_LVI			0x0c
-#define AZX_REG_SD_FIFOW		0x0e
-#define AZX_REG_SD_FIFOSIZE		0x10
-#define AZX_REG_SD_FORMAT		0x12
-#define AZX_REG_SD_BDLPL		0x18
-#define AZX_REG_SD_BDLPU		0x1c
-
-/* PCI space */
-#define AZX_PCIREG_TCSEL		0x44
-
-/*
- * other constants
- */
-
-/* max number of fragments - we may use more if allocating more pages for BDL */
-#define BDL_SIZE		4096
-#define AZX_MAX_BDL_ENTRIES	(BDL_SIZE / 16)
-#define AZX_MAX_FRAG		32
-/* max buffer size - no h/w limit, you can increase as you like */
-#define AZX_MAX_BUF_SIZE	(1024*1024*1024)
-
-/* RIRB int mask: overrun[2], response[0] */
-#define RIRB_INT_RESPONSE	0x01
-#define RIRB_INT_OVERRUN	0x04
-#define RIRB_INT_MASK		0x05
-
-/* STATESTS int mask: S3,SD2,SD1,SD0 */
-#define AZX_MAX_CODECS		8
+#define AZX_MAX_CODECS		HDA_MAX_CODECS
 #define AZX_DEFAULT_CODECS	4
-#define STATESTS_INT_MASK	((1 << AZX_MAX_CODECS) - 1)
-
-/* SD_CTL bits */
-#define SD_CTL_STREAM_RESET	0x01	/* stream reset bit */
-#define SD_CTL_DMA_START	0x02	/* stream DMA start bit */
-#define SD_CTL_STRIPE		(3 << 16)	/* stripe control */
-#define SD_CTL_TRAFFIC_PRIO	(1 << 18)	/* traffic priority */
-#define SD_CTL_DIR		(1 << 19)	/* bi-directional stream */
-#define SD_CTL_STREAM_TAG_MASK	(0xf << 20)
-#define SD_CTL_STREAM_TAG_SHIFT	20
-
-/* SD_CTL and SD_STS */
-#define SD_INT_DESC_ERR		0x10	/* descriptor error interrupt */
-#define SD_INT_FIFO_ERR		0x08	/* FIFO error interrupt */
-#define SD_INT_COMPLETE		0x04	/* completion interrupt */
-#define SD_INT_MASK		(SD_INT_DESC_ERR|SD_INT_FIFO_ERR|\
-				 SD_INT_COMPLETE)
-
-/* SD_STS */
-#define SD_STS_FIFO_READY	0x20	/* FIFO ready */
-
-/* INTCTL and INTSTS */
-#define AZX_INT_ALL_STREAM	0xff	   /* all stream interrupts */
-#define AZX_INT_CTRL_EN	0x40000000 /* controller interrupt enable bit */
-#define AZX_INT_GLOBAL_EN	0x80000000 /* global interrupt enable bit */
-
-/* below are so far hardcoded - should read registers in future */
-#define AZX_MAX_CORB_ENTRIES	256
-#define AZX_MAX_RIRB_ENTRIES	256
 
 /* driver quirks (capabilities) */
 /* bits 0-7 are used for indicating driver type */
@@ -183,40 +58,10 @@ enum {
 	AZX_SNOOP_TYPE_NVIDIA,
 };
 
-/* HD Audio class code */
-#define PCI_CLASS_MULTIMEDIA_HD_AUDIO	0x0403
-
 struct azx_dev {
-	struct snd_dma_buffer bdl; /* BDL buffer */
-	u32 *posbuf;		/* position buffer pointer */
-
-	unsigned int bufsize;	/* size of the play buffer in bytes */
-	unsigned int period_bytes; /* size of the period in bytes */
-	unsigned int frags;	/* number for period in the play buffer */
-	unsigned int fifo_size;	/* FIFO size */
-	unsigned long start_wallclk;	/* start + minimum wallclk */
-	unsigned long period_wallclk;	/* wallclk for period */
-
-	void __iomem *sd_addr;	/* stream descriptor pointer */
-
-	u32 sd_int_sta_mask;	/* stream int status mask */
-
-	/* pcm support */
-	struct snd_pcm_substream *substream;	/* assigned substream,
-						 * set in PCM open
-						 */
-	unsigned int format_val;	/* format value to be set in the
-					 * controller and the codec
-					 */
-	unsigned char stream_tag;	/* assigned stream */
-	unsigned char index;		/* stream index */
-	int assigned_key;		/* last device# key assigned to */
-
-	unsigned int opened:1;
-	unsigned int running:1;
+	struct hdac_stream core;
+
 	unsigned int irq_pending:1;
-	unsigned int prepared:1;
-	unsigned int locked:1;
 	/*
 	 * For VIA:
 	 *  A flag to ensure DMA position is 0
@@ -224,50 +69,17 @@ struct azx_dev {
 	 */
 	unsigned int insufficient:1;
 	unsigned int wc_marked:1;
-	unsigned int no_period_wakeup:1;
-
-	struct timecounter  azx_tc;
-	struct cyclecounter azx_cc;
-
-	int delay_negative_threshold;
-
-#ifdef CONFIG_SND_HDA_DSP_LOADER
-	/* Allows dsp load to have sole access to the playback stream. */
-	struct mutex dsp_mutex;
-#endif
 };
 
-/* CORB/RIRB */
-struct azx_rb {
-	u32 *buf;		/* CORB/RIRB buffer
-				 * Each CORB entry is 4byte, RIRB is 8byte
-				 */
-	dma_addr_t addr;	/* physical address of CORB/RIRB buffer */
-	/* for RIRB */
-	unsigned short rp, wp;	/* read/write pointers */
-	int cmds[AZX_MAX_CODECS];	/* number of pending requests */
-	u32 res[AZX_MAX_CODECS];	/* last read value */
-};
+#define azx_stream(dev)		(&(dev)->core)
+#define stream_to_azx_dev(s)	container_of(s, struct azx_dev, core)
 
 struct azx;
 
 /* Functions to read/write to hda registers. */
 struct hda_controller_ops {
-	/* Register Access */
-	void (*reg_writel)(u32 value, u32 __iomem *addr);
-	u32 (*reg_readl)(u32 __iomem *addr);
-	void (*reg_writew)(u16 value, u16 __iomem *addr);
-	u16 (*reg_readw)(u16 __iomem *addr);
-	void (*reg_writeb)(u8 value, u8 __iomem *addr);
-	u8 (*reg_readb)(u8 __iomem *addr);
 	/* Disable msi if supported, PCI only */
 	int (*disable_msi_reset_irq)(struct azx *);
-	/* Allocation ops */
-	int (*dma_alloc_pages)(struct azx *chip,
-			       int type,
-			       size_t size,
-			       struct snd_dma_buffer *buf);
-	void (*dma_free_pages)(struct azx *chip, struct snd_dma_buffer *buf);
 	int (*substream_alloc_pages)(struct azx *chip,
 				     struct snd_pcm_substream *substream,
 				     size_t size);
@@ -277,6 +89,8 @@ struct hda_controller_ops {
 				 struct vm_area_struct *area);
 	/* Check if current position is acceptable */
 	int (*position_check)(struct azx *chip, struct azx_dev *azx_dev);
+	/* enable/disable the link power */
+	int (*link_power)(struct azx *chip, bool enable);
 };
 
 struct azx_pcm {
@@ -291,6 +105,8 @@ typedef unsigned int (*azx_get_pos_callback_t)(struct azx *, struct azx_dev *);
 typedef int (*azx_get_delay_callback_t)(struct azx *, struct azx_dev *, unsigned int pos);
 
 struct azx {
+	struct hda_bus bus;
+
 	struct snd_card *card;
 	struct pci_dev *pci;
 	int dev_index;
@@ -312,35 +128,16 @@ struct azx {
 	azx_get_pos_callback_t get_position[2];
 	azx_get_delay_callback_t get_delay[2];
 
-	/* pci resources */
-	unsigned long addr;
-	void __iomem *remap_addr;
-	int irq;
-
 	/* locks */
-	spinlock_t reg_lock;
 	struct mutex open_mutex; /* Prevents concurrent open/close operations */
 
-	/* streams (x num_streams) */
-	struct azx_dev *azx_dev;
-
 	/* PCM */
 	struct list_head pcm_list; /* azx_pcm list */
 
 	/* HD codec */
-	unsigned short codec_mask;
 	int  codec_probe_mask; /* copied from probe_mask option */
-	struct hda_bus *bus;
 	unsigned int beep_mode;
 
-	/* CORB/RIRB */
-	struct azx_rb corb;
-	struct azx_rb rirb;
-
-	/* CORB/RIRB and position buffers */
-	struct snd_dma_buffer rb;
-	struct snd_dma_buffer posbuf;
-
 #ifdef CONFIG_SND_HDA_PATCH_LOADER
 	const struct firmware *fw;
 #endif
@@ -349,7 +146,6 @@ struct azx {
 	const int *bdl_pos_adj;
 	int poll_count;
 	unsigned int running:1;
-	unsigned int initialized:1;
 	unsigned int single_cmd:1;
 	unsigned int polling_mode:1;
 	unsigned int msi:1;
@@ -357,16 +153,16 @@ struct azx {
 	unsigned int snoop:1;
 	unsigned int align_buffer_size:1;
 	unsigned int region_requested:1;
-	unsigned int disabled:1; /* disabled by VGA-switcher */
-
-	/* for debugging */
-	unsigned int last_cmd[AZX_MAX_CODECS];
+	unsigned int disabled:1; /* disabled by vga_switcheroo */
 
 #ifdef CONFIG_SND_HDA_DSP_LOADER
 	struct azx_dev saved_azx_dev;
 #endif
 };
 
+#define azx_bus(chip)	(&(chip)->bus.core)
+#define bus_to_azx(_bus)	container_of(_bus, struct azx, bus.core)
+
 #ifdef CONFIG_X86
 #define azx_snoop(chip)		((chip)->snoop)
 #else
@@ -378,30 +174,17 @@ struct azx {
  */
 
 #define azx_writel(chip, reg, value) \
-	((chip)->ops->reg_writel(value, (chip)->remap_addr + AZX_REG_##reg))
+	snd_hdac_chip_writel(azx_bus(chip), reg, value)
 #define azx_readl(chip, reg) \
-	((chip)->ops->reg_readl((chip)->remap_addr + AZX_REG_##reg))
+	snd_hdac_chip_readl(azx_bus(chip), reg)
 #define azx_writew(chip, reg, value) \
-	((chip)->ops->reg_writew(value, (chip)->remap_addr + AZX_REG_##reg))
+	snd_hdac_chip_writew(azx_bus(chip), reg, value)
 #define azx_readw(chip, reg) \
-	((chip)->ops->reg_readw((chip)->remap_addr + AZX_REG_##reg))
+	snd_hdac_chip_readw(azx_bus(chip), reg)
 #define azx_writeb(chip, reg, value) \
-	((chip)->ops->reg_writeb(value, (chip)->remap_addr + AZX_REG_##reg))
+	snd_hdac_chip_writeb(azx_bus(chip), reg, value)
 #define azx_readb(chip, reg) \
-	((chip)->ops->reg_readb((chip)->remap_addr + AZX_REG_##reg))
-
-#define azx_sd_writel(chip, dev, reg, value) \
-	((chip)->ops->reg_writel(value, (dev)->sd_addr + AZX_REG_##reg))
-#define azx_sd_readl(chip, dev, reg) \
-	((chip)->ops->reg_readl((dev)->sd_addr + AZX_REG_##reg))
-#define azx_sd_writew(chip, dev, reg, value) \
-	((chip)->ops->reg_writew(value, (dev)->sd_addr + AZX_REG_##reg))
-#define azx_sd_readw(chip, dev, reg) \
-	((chip)->ops->reg_readw((dev)->sd_addr + AZX_REG_##reg))
-#define azx_sd_writeb(chip, dev, reg, value) \
-	((chip)->ops->reg_writeb(value, (dev)->sd_addr + AZX_REG_##reg))
-#define azx_sd_readb(chip, dev, reg) \
-	((chip)->ops->reg_readb((dev)->sd_addr + AZX_REG_##reg))
+	snd_hdac_chip_readb(azx_bus(chip), reg)
 
 #define azx_has_pm_runtime(chip) \
 	((chip)->driver_caps & AZX_DCAPS_PM_RUNTIME)
@@ -416,22 +199,27 @@ unsigned int azx_get_pos_lpib(struct azx *chip, struct azx_dev *azx_dev);
 unsigned int azx_get_pos_posbuf(struct azx *chip, struct azx_dev *azx_dev);
 
 /* Stream control. */
-void azx_stream_stop(struct azx *chip, struct azx_dev *azx_dev);
+void azx_stop_all_streams(struct azx *chip);
 
 /* Allocation functions. */
-int azx_alloc_stream_pages(struct azx *chip);
-void azx_free_stream_pages(struct azx *chip);
+#define azx_alloc_stream_pages(chip) \
+	snd_hdac_bus_alloc_stream_pages(azx_bus(chip))
+#define azx_free_stream_pages(chip) \
+	snd_hdac_bus_free_stream_pages(azx_bus(chip))
 
 /* Low level azx interface */
 void azx_init_chip(struct azx *chip, bool full_reset);
 void azx_stop_chip(struct azx *chip);
-void azx_enter_link_reset(struct azx *chip);
+#define azx_enter_link_reset(chip) \
+	snd_hdac_bus_enter_link_reset(azx_bus(chip))
 irqreturn_t azx_interrupt(int irq, void *dev_id);
 
 /* Codec interface */
-int azx_bus_create(struct azx *chip, const char *model);
+int azx_bus_init(struct azx *chip, const char *model,
+		 const struct hdac_io_ops *io_ops);
 int azx_probe_codecs(struct azx *chip, unsigned int max_slots);
 int azx_codec_configure(struct azx *chip);
-int azx_init_stream(struct azx *chip);
+int azx_init_streams(struct azx *chip);
+void azx_free_streams(struct azx *chip);
 
 #endif /* __SOUND_HDA_CONTROLLER_H */
diff --git a/kernel/sound/pci/hda/hda_controller_trace.h b/kernel/sound/pci/hda/hda_controller_trace.h
new file mode 100644
index 000000000..3e18d99bf
--- /dev/null
+++ b/kernel/sound/pci/hda/hda_controller_trace.h
@@ -0,0 +1,98 @@
+#undef TRACE_SYSTEM
+#define TRACE_SYSTEM hda_controller
+#define TRACE_INCLUDE_FILE hda_controller_trace
+
+#if !defined(_TRACE_HDA_CONTROLLER_H) || defined(TRACE_HEADER_MULTI_READ)
+#define _TRACE_HDA_CONTROLLER_H
+
+#include <linux/tracepoint.h>
+
+struct azx;
+struct azx_dev;
+
+TRACE_EVENT(azx_pcm_trigger,
+
+	TP_PROTO(struct azx *chip, struct azx_dev *dev, int cmd),
+
+	TP_ARGS(chip, dev, cmd),
+
+	TP_STRUCT__entry(
+		__field( int, card )
+		__field( int, idx )
+		__field( int, cmd )
+	),
+
+	TP_fast_assign(
+		__entry->card = (chip)->card->number;
+		__entry->idx = (dev)->core.index;
+		__entry->cmd = cmd;
+	),
+
+	TP_printk("[%d:%d] cmd=%d", __entry->card, __entry->idx, __entry->cmd)
+);
+
+TRACE_EVENT(azx_get_position,
+
+    TP_PROTO(struct azx *chip, struct azx_dev *dev, unsigned int pos, unsigned int delay),
+
+	    TP_ARGS(chip, dev, pos, delay),
+
+	TP_STRUCT__entry(
+		__field( int, card )
+		__field( int, idx )
+		__field( unsigned int, pos )
+		__field( unsigned int, delay )
+	),
+
+	TP_fast_assign(
+		__entry->card = (chip)->card->number;
+		__entry->idx = (dev)->core.index;
+		__entry->pos = pos;
+		__entry->delay = delay;
+	),
+
+	TP_printk("[%d:%d] pos=%u, delay=%u", __entry->card, __entry->idx, __entry->pos, __entry->delay)
+);
+
+DECLARE_EVENT_CLASS(azx_pcm,
+	TP_PROTO(struct azx *chip, struct azx_dev *azx_dev),
+
+	TP_ARGS(chip, azx_dev),
+
+	TP_STRUCT__entry(
+		__field( unsigned char, stream_tag )
+	),
+
+	TP_fast_assign(
+		__entry->stream_tag = (azx_dev)->core.stream_tag;
+	),
+
+	TP_printk("stream_tag: %d", __entry->stream_tag)
+);
+
+DEFINE_EVENT(azx_pcm, azx_pcm_open,
+	TP_PROTO(struct azx *chip, struct azx_dev *azx_dev),
+	TP_ARGS(chip, azx_dev)
+);
+
+DEFINE_EVENT(azx_pcm, azx_pcm_close,
+	TP_PROTO(struct azx *chip, struct azx_dev *azx_dev),
+	TP_ARGS(chip, azx_dev)
+);
+
+DEFINE_EVENT(azx_pcm, azx_pcm_hw_params,
+	TP_PROTO(struct azx *chip, struct azx_dev *azx_dev),
+	TP_ARGS(chip, azx_dev)
+);
+
+DEFINE_EVENT(azx_pcm, azx_pcm_prepare,
+	TP_PROTO(struct azx *chip, struct azx_dev *azx_dev),
+	TP_ARGS(chip, azx_dev)
+);
+
+#endif /* _TRACE_HDA_CONTROLLER_H */
+
+/* This part must be outside protection */
+#undef TRACE_INCLUDE_PATH
+#define TRACE_INCLUDE_PATH .
+#include <trace/define_trace.h>
diff --git a/kernel/sound/pci/hda/hda_eld.c b/kernel/sound/pci/hda/hda_eld.c
index 0e6d7534f..563984dd2 100644
--- a/kernel/sound/pci/hda/hda_eld.c
+++ b/kernel/sound/pci/hda/hda_eld.c
@@ -42,7 +42,7 @@ enum cea_edid_versions {
 	CEA_EDID_VER_RESERVED	= 4,
 };
 
-static char *cea_speaker_allocation_names[] = {
+static const char * const cea_speaker_allocation_names[] = {
 	/*  0 */ "FL/FR",
 	/*  1 */ "LFE",
 	/*  2 */ "FC",
@@ -56,7 +56,7 @@ static char *cea_speaker_allocation_names[] = {
 	/* 10 */ "FCH",
 };
 
-static char *eld_connection_type_names[4] = {
+static const char * const eld_connection_type_names[4] = {
 	"HDMI",
 	"DisplayPort",
 	"2-reserved",
@@ -94,7 +94,7 @@ enum cea_audio_coding_xtypes {
 	AUDIO_CODING_XTYPE_FIRST_RESERVED	= 4,
 };
 
-static char *cea_audio_coding_type_names[] = {
+static const char * const cea_audio_coding_type_names[] = {
 	/*  0 */ "undefined",
 	/*  1 */ "LPCM",
 	/*  2 */ "AC-3",
@@ -448,7 +448,7 @@ void snd_hdmi_show_eld(struct hda_codec *codec, struct parsed_hdmi_eld *e)
 		hdmi_show_short_audio_desc(codec, e->sad + i);
 }
 
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
 
 static void hdmi_print_sad_info(int i, struct cea_sad *a,
 				struct snd_info_buffer *buffer)
@@ -482,14 +482,14 @@ void snd_hdmi_print_eld_info(struct hdmi_eld *eld,
 	struct parsed_hdmi_eld *e = &eld->info;
 	char buf[SND_PRINT_CHANNEL_ALLOCATION_ADVISED_BUFSIZE];
 	int i;
-	static char *eld_version_names[32] = {
+	static const char * const eld_version_names[32] = {
 		"reserved",
 		"reserved",
 		"CEA-861D or below",
 		[3 ... 30] = "reserved",
 		[31] = "partial"
 	};
-	static char *cea_edid_version_names[8] = {
+	static const char * const cea_edid_version_names[8] = {
 		"no CEA EDID Timing Extension block present",
 		"CEA-861",
 		"CEA-861-A",
@@ -586,7 +586,7 @@ void snd_hdmi_write_eld_info(struct hdmi_eld *eld,
 		}
 	}
 }
-#endif /* CONFIG_PROC_FS */
+#endif /* CONFIG_SND_PROC_FS */
 
 /* update PCM info based on ELD */
 void snd_hdmi_eld_update_pcm_info(struct parsed_hdmi_eld *e,
diff --git a/kernel/sound/pci/hda/hda_generic.c b/kernel/sound/pci/hda/hda_generic.c
index 5bc7f2e27..5c4fa8eba 100644
--- a/kernel/sound/pci/hda/hda_generic.c
+++ b/kernel/sound/pci/hda/hda_generic.c
@@ -771,9 +771,6 @@ static void activate_amp(struct hda_codec *codec, hda_nid_t nid, int dir,
 	unsigned int caps;
 	unsigned int mask, val;
 
-	if (!enable && is_active_nid(codec, nid, dir, idx_to_check))
-		return;
-
 	caps = query_amp_caps(codec, nid, dir);
 	val = get_amp_val_to_activate(codec, nid, dir, caps, enable);
 	mask = get_amp_mask_to_modify(codec, nid, dir, idx_to_check, caps);
@@ -784,12 +781,22 @@ static void activate_amp(struct hda_codec *codec, hda_nid_t nid, int dir,
 	update_amp(codec, nid, dir, idx, mask, val);
 }
 
+static void check_and_activate_amp(struct hda_codec *codec, hda_nid_t nid,
+				   int dir, int idx, int idx_to_check,
+				   bool enable)
+{
+	/* check whether the given amp is still used by others */
+	if (!enable && is_active_nid(codec, nid, dir, idx_to_check))
+		return;
+	activate_amp(codec, nid, dir, idx, idx_to_check, enable);
+}
+
 static void activate_amp_out(struct hda_codec *codec, struct nid_path *path,
 			     int i, bool enable)
 {
 	hda_nid_t nid = path->path[i];
 	init_amp(codec, nid, HDA_OUTPUT, 0);
-	activate_amp(codec, nid, HDA_OUTPUT, 0, 0, enable);
+	check_and_activate_amp(codec, nid, HDA_OUTPUT, 0, 0, enable);
 }
 
 static void activate_amp_in(struct hda_codec *codec, struct nid_path *path,
@@ -817,9 +824,16 @@ static void activate_amp_in(struct hda_codec *codec, struct nid_path *path,
 	 * when aa-mixer is available, we need to enable the path as well
 	 */
 	for (n = 0; n < nums; n++) {
-		if (n != idx && (!add_aamix || conn[n] != spec->mixer_merge_nid))
-			continue;
-		activate_amp(codec, nid, HDA_INPUT, n, idx, enable);
+		if (n != idx) {
+			if (conn[n] != spec->mixer_merge_nid)
+				continue;
+			/* when aamix is disabled, force to off */
+			if (!add_aamix) {
+				activate_amp(codec, nid, HDA_INPUT, n, n, false);
+				continue;
+			}
+		}
+		check_and_activate_amp(codec, nid, HDA_INPUT, n, idx, enable);
 	}
 }
 
@@ -1580,6 +1594,12 @@ static bool map_singles(struct hda_codec *codec, int outs,
 	return found;
 }
 
+static inline bool has_aamix_out_paths(struct hda_gen_spec *spec)
+{
+	return spec->aamix_out_paths[0] || spec->aamix_out_paths[1] ||
+		spec->aamix_out_paths[2];
+}
+
 /* create a new path including aamix if available, and return its index */
 static int check_aamix_out_path(struct hda_codec *codec, int path_idx)
 {
@@ -2422,25 +2442,51 @@ static void update_aamix_paths(struct hda_codec *codec, bool do_mix,
 	}
 }
 
+/* re-initialize the output paths; only called from loopback_mixing_put() */
+static void update_output_paths(struct hda_codec *codec, int num_outs,
+				const int *paths)
+{
+	struct hda_gen_spec *spec = codec->spec;
+	struct nid_path *path;
+	int i;
+
+	for (i = 0; i < num_outs; i++) {
+		path = snd_hda_get_path_from_idx(codec, paths[i]);
+		if (path)
+			snd_hda_activate_path(codec, path, path->active,
+					      spec->aamix_mode);
+	}
+}
+
 static int loopback_mixing_put(struct snd_kcontrol *kcontrol,
 			       struct snd_ctl_elem_value *ucontrol)
 {
 	struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
 	struct hda_gen_spec *spec = codec->spec;
+	const struct auto_pin_cfg *cfg = &spec->autocfg;
 	unsigned int val = ucontrol->value.enumerated.item[0];
 
 	if (val == spec->aamix_mode)
 		return 0;
 	spec->aamix_mode = val;
-	update_aamix_paths(codec, val, spec->out_paths[0],
-			   spec->aamix_out_paths[0],
-			   spec->autocfg.line_out_type);
-	update_aamix_paths(codec, val, spec->hp_paths[0],
-			   spec->aamix_out_paths[1],
-			   AUTO_PIN_HP_OUT);
-	update_aamix_paths(codec, val, spec->speaker_paths[0],
-			   spec->aamix_out_paths[2],
-			   AUTO_PIN_SPEAKER_OUT);
+	if (has_aamix_out_paths(spec)) {
+		update_aamix_paths(codec, val, spec->out_paths[0],
+				   spec->aamix_out_paths[0],
+				   cfg->line_out_type);
+		update_aamix_paths(codec, val, spec->hp_paths[0],
+				   spec->aamix_out_paths[1],
+				   AUTO_PIN_HP_OUT);
+		update_aamix_paths(codec, val, spec->speaker_paths[0],
+				   spec->aamix_out_paths[2],
+				   AUTO_PIN_SPEAKER_OUT);
+	} else {
+		update_output_paths(codec, cfg->line_outs, spec->out_paths);
+		if (cfg->line_out_type != AUTO_PIN_HP_OUT)
+			update_output_paths(codec, cfg->hp_outs, spec->hp_paths);
+		if (cfg->line_out_type != AUTO_PIN_SPEAKER_OUT)
+			update_output_paths(codec, cfg->speaker_outs,
+					    spec->speaker_paths);
+	}
 	return 1;
 }
 
@@ -2458,12 +2504,13 @@ static int create_loopback_mixing_ctl(struct hda_codec *codec)
 
 	if (!spec->mixer_nid)
 		return 0;
-	if (!(spec->aamix_out_paths[0] || spec->aamix_out_paths[1] ||
-	      spec->aamix_out_paths[2]))
-		return 0;
 	if (!snd_hda_gen_add_kctl(spec, NULL, &loopback_mixing_enum))
 		return -ENOMEM;
 	spec->have_aamix_ctl = 1;
+	/* if no explicit aamix path is present (e.g. for Realtek codecs),
+	 * enable aamix as default -- just for compatibility
+	 */
+	spec->aamix_mode = !has_aamix_out_paths(spec);
 	return 0;
 }
 
@@ -3998,9 +4045,9 @@ static void pin_power_callback(struct hda_codec *codec,
 			       struct hda_jack_callback *jack,
 			       bool on)
 {
-	if (jack && jack->tbl->nid)
+	if (jack && jack->nid)
 		sync_power_state_change(codec,
-					set_pin_power_jack(codec, jack->tbl->nid, on));
+					set_pin_power_jack(codec, jack->nid, on));
 }
 
 /* callback only doing power up -- called at first */
@@ -5172,7 +5219,7 @@ static int alt_playback_pcm_open(struct hda_pcm_stream *hinfo,
 	int err = 0;
 
 	mutex_lock(&spec->pcm_mutex);
-	if (!spec->indep_hp_enabled)
+	if (spec->indep_hp && !spec->indep_hp_enabled)
 		err = -EBUSY;
 	else
 		spec->active_streams |= 1 << STREAM_INDEP_HP;
@@ -5664,6 +5711,8 @@ static void init_aamix_paths(struct hda_codec *codec)
 
 	if (!spec->have_aamix_ctl)
 		return;
+	if (!has_aamix_out_paths(spec))
+		return;
 	update_aamix_paths(codec, spec->aamix_mode, spec->out_paths[0],
 			   spec->aamix_out_paths[0],
 			   spec->autocfg.line_out_type);
@@ -5877,13 +5926,14 @@ error:
 	return err;
 }
 
-static const struct hda_codec_preset snd_hda_preset_generic[] = {
-	{ .id = HDA_CODEC_ID_GENERIC, .patch = snd_hda_parse_generic_codec },
+static const struct hda_device_id snd_hda_id_generic[] = {
+	HDA_CODEC_ENTRY(HDA_CODEC_ID_GENERIC, "Generic", snd_hda_parse_generic_codec),
 	{} /* terminator */
 };
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_generic);
 
 static struct hda_codec_driver generic_driver = {
-	.preset = snd_hda_preset_generic,
+	.id = snd_hda_id_generic,
 };
 
 module_hda_codec_driver(generic_driver);
diff --git a/kernel/sound/pci/hda/hda_i915.c b/kernel/sound/pci/hda/hda_i915.c
deleted file mode 100644
index 3052a2b09..000000000
--- a/kernel/sound/pci/hda/hda_i915.c
+++ /dev/null
@@ -1,196 +0,0 @@
-/*
- *  hda_i915.c - routines for Haswell HDA controller power well support
- *
- *  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; either version 2 of the License, or (at your option)
- *  any later version.
- *
- *  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.
- */
-
-#include <linux/init.h>
-#include <linux/module.h>
-#include <linux/pci.h>
-#include <linux/component.h>
-#include <drm/i915_component.h>
-#include <sound/core.h>
-#include "hda_controller.h"
-#include "hda_intel.h"
-
-/* Intel HSW/BDW display HDA controller Extended Mode registers.
- * EM4 (M value) and EM5 (N Value) are used to convert CDClk (Core Display
- * Clock) to 24MHz BCLK: BCLK = CDCLK * M / N
- * The values will be lost when the display power well is disabled.
- */
-#define AZX_REG_EM4			0x100c
-#define AZX_REG_EM5			0x1010
-
-int hda_display_power(struct hda_intel *hda, bool enable)
-{
-	struct i915_audio_component *acomp = &hda->audio_component;
-
-	if (!acomp->ops)
-		return -ENODEV;
-
-	dev_dbg(&hda->chip.pci->dev, "display power %s\n",
-		enable ? "enable" : "disable");
-	if (enable)
-		acomp->ops->get_power(acomp->dev);
-	else
-		acomp->ops->put_power(acomp->dev);
-
-	return 0;
-}
-
-void haswell_set_bclk(struct hda_intel *hda)
-{
-	int cdclk_freq;
-	unsigned int bclk_m, bclk_n;
-	struct i915_audio_component *acomp = &hda->audio_component;
-	struct pci_dev *pci = hda->chip.pci;
-
-	/* Only Haswell/Broadwell need set BCLK */
-	if (pci->device != 0x0a0c && pci->device != 0x0c0c
-	   && pci->device != 0x0d0c && pci->device != 0x160c)
-		return;
-
-	if (!acomp->ops)
-		return;
-
-	cdclk_freq = acomp->ops->get_cdclk_freq(acomp->dev);
-	switch (cdclk_freq) {
-	case 337500:
-		bclk_m = 16;
-		bclk_n = 225;
-		break;
-
-	case 450000:
-	default: /* default CDCLK 450MHz */
-		bclk_m = 4;
-		bclk_n = 75;
-		break;
-
-	case 540000:
-		bclk_m = 4;
-		bclk_n = 90;
-		break;
-
-	case 675000:
-		bclk_m = 8;
-		bclk_n = 225;
-		break;
-	}
-
-	azx_writew(&hda->chip, EM4, bclk_m);
-	azx_writew(&hda->chip, EM5, bclk_n);
-}
-
-static int hda_component_master_bind(struct device *dev)
-{
-	struct snd_card *card = dev_get_drvdata(dev);
-	struct azx *chip = card->private_data;
-	struct hda_intel *hda = container_of(chip, struct hda_intel, chip);
-	struct i915_audio_component *acomp = &hda->audio_component;
-	int ret;
-
-	ret = component_bind_all(dev, acomp);
-	if (ret < 0)
-		return ret;
-
-	if (WARN_ON(!(acomp->dev && acomp->ops && acomp->ops->get_power &&
-		      acomp->ops->put_power && acomp->ops->get_cdclk_freq))) {
-		ret = -EINVAL;
-		goto out_unbind;
-	}
-
-	/*
-	 * Atm, we don't support dynamic unbinding initiated by the child
-	 * component, so pin its containing module until we unbind.
-	 */
-	if (!try_module_get(acomp->ops->owner)) {
-		ret = -ENODEV;
-		goto out_unbind;
-	}
-
-	return 0;
-
-out_unbind:
-	component_unbind_all(dev, acomp);
-
-	return ret;
-}
-
-static void hda_component_master_unbind(struct device *dev)
-{
-	struct snd_card *card = dev_get_drvdata(dev);
-	struct azx *chip = card->private_data;
-	struct hda_intel *hda = container_of(chip, struct hda_intel, chip);
-	struct i915_audio_component *acomp = &hda->audio_component;
-
-	module_put(acomp->ops->owner);
-	component_unbind_all(dev, acomp);
-	WARN_ON(acomp->ops || acomp->dev);
-}
-
-static const struct component_master_ops hda_component_master_ops = {
-	.bind = hda_component_master_bind,
-	.unbind = hda_component_master_unbind,
-};
-
-static int hda_component_master_match(struct device *dev, void *data)
-{
-	/* i915 is the only supported component */
-	return !strcmp(dev->driver->name, "i915");
-}
-
-int hda_i915_init(struct hda_intel *hda)
-{
-	struct component_match *match = NULL;
-	struct device *dev = &hda->chip.pci->dev;
-	struct i915_audio_component *acomp = &hda->audio_component;
-	int ret;
-
-	component_match_add(dev, &match, hda_component_master_match, hda);
-	ret = component_master_add_with_match(dev, &hda_component_master_ops,
-					      match);
-	if (ret < 0)
-		goto out_err;
-
-	/*
-	 * Atm, we don't support deferring the component binding, so make sure
-	 * i915 is loaded and that the binding successfully completes.
-	 */
-	request_module("i915");
-
-	if (!acomp->ops) {
-		ret = -ENODEV;
-		goto out_master_del;
-	}
-
-	dev_dbg(dev, "bound to i915 component master\n");
-
-	return 0;
-out_master_del:
-	component_master_del(dev, &hda_component_master_ops);
-out_err:
-	dev_err(dev, "failed to add i915 component master (%d)\n", ret);
-
-	return ret;
-}
-
-int hda_i915_exit(struct hda_intel *hda)
-{
-	struct device *dev = &hda->chip.pci->dev;
-
-	component_master_del(dev, &hda_component_master_ops);
-
-	return 0;
-}
diff --git a/kernel/sound/pci/hda/hda_intel.c b/kernel/sound/pci/hda/hda_intel.c
index 44dfc7b92..2ff692dd2 100644
--- a/kernel/sound/pci/hda/hda_intel.c
+++ b/kernel/sound/pci/hda/hda_intel.c
@@ -57,6 +57,8 @@
 #endif
 #include <sound/core.h>
 #include <sound/initval.h>
+#include <sound/hdaudio.h>
+#include <sound/hda_i915.h>
 #include <linux/vgaarb.h>
 #include <linux/vga_switcheroo.h>
 #include <linux/firmware.h>
@@ -64,6 +66,9 @@
 #include "hda_controller.h"
 #include "hda_intel.h"
 
+#define CREATE_TRACE_POINTS
+#include "hda_intel_trace.h"
+
 /* position fix mode */
 enum {
 	POS_FIX_AUTO,
@@ -85,6 +90,8 @@ enum {
 #define NVIDIA_HDA_ENABLE_COHBIT      0x01
 
 /* Defines for Intel SCH HDA snoop control */
+#define INTEL_HDA_CGCTL	 0x48
+#define INTEL_HDA_CGCTL_MISCBDCGE        (0x1 << 6)
 #define INTEL_SCH_HDA_DEVC      0x78
 #define INTEL_SCH_HDA_DEVC_NOSNOOP       (0x1<<11)
 
@@ -166,7 +173,7 @@ MODULE_PARM_DESC(beep_mode, "Select HDA Beep registration mode "
 
 #ifdef CONFIG_PM
 static int param_set_xint(const char *val, const struct kernel_param *kp);
-static struct kernel_param_ops param_ops_xint = {
+static const struct kernel_param_ops param_ops_xint = {
 	.set = param_set_xint,
 	.get = param_get_int,
 };
@@ -307,6 +314,10 @@ enum {
 	(AZX_DCAPS_INTEL_PCH | AZX_DCAPS_SEPARATE_STREAM_TAG |\
 	 AZX_DCAPS_I915_POWERWELL)
 
+#define AZX_DCAPS_INTEL_BROXTON \
+	(AZX_DCAPS_INTEL_PCH | AZX_DCAPS_SEPARATE_STREAM_TAG |\
+	 AZX_DCAPS_I915_POWERWELL)
+
 /* quirks for ATI SB / AMD Hudson */
 #define AZX_DCAPS_PRESET_ATI_SB \
 	(AZX_DCAPS_NO_TCSEL | AZX_DCAPS_SYNC_WRITE | AZX_DCAPS_POSFIX_LPIB |\
@@ -329,10 +340,11 @@ enum {
 
 #define AZX_DCAPS_PRESET_CTHDA \
 	(AZX_DCAPS_NO_MSI | AZX_DCAPS_POSFIX_LPIB |\
+	 AZX_DCAPS_NO_64BIT |\
 	 AZX_DCAPS_4K_BDLE_BOUNDARY | AZX_DCAPS_SNOOP_OFF)
 
 /*
- * VGA-switcher support
+ * vga_switcheroo support
  */
 #ifdef SUPPORT_VGA_SWITCHEROO
 #define use_vga_switcheroo(chip)	((chip)->use_vga_switcheroo)
@@ -345,6 +357,11 @@ enum {
 					((pci)->device == 0x0d0c) || \
 					((pci)->device == 0x160c))
 
+#define IS_SKL(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0xa170)
+#define IS_SKL_LP(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x9d70)
+#define IS_BXT(pci) ((pci)->vendor == 0x8086 && (pci)->device == 0x5a98)
+#define IS_SKL_PLUS(pci) (IS_SKL(pci) || IS_SKL_LP(pci) || IS_BXT(pci))
+
 static char *driver_short_names[] = {
 	[AZX_DRIVER_ICH] = "HDA Intel",
 	[AZX_DRIVER_PCH] = "HDA Intel PCH",
@@ -496,11 +513,54 @@ static void azx_init_pci(struct azx *chip)
         }
 }
 
+/*
+ * In BXT-P A0, HD-Audio DMA requests is later than expected,
+ * and makes an audio stream sensitive to system latencies when
+ * 24/32 bits are playing.
+ * Adjusting threshold of DMA fifo to force the DMA request
+ * sooner to improve latency tolerance at the expense of power.
+ */
+static void bxt_reduce_dma_latency(struct azx *chip)
+{
+	u32 val;
+
+	val = azx_readl(chip, SKL_EM4L);
+	val &= (0x3 << 20);
+	azx_writel(chip, SKL_EM4L, val);
+}
+
+static void hda_intel_init_chip(struct azx *chip, bool full_reset)
+{
+	struct hdac_bus *bus = azx_bus(chip);
+	struct pci_dev *pci = chip->pci;
+	u32 val;
+
+	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)
+		snd_hdac_set_codec_wakeup(bus, true);
+	if (IS_SKL_PLUS(pci)) {
+		pci_read_config_dword(pci, INTEL_HDA_CGCTL, &val);
+		val = val & ~INTEL_HDA_CGCTL_MISCBDCGE;
+		pci_write_config_dword(pci, INTEL_HDA_CGCTL, val);
+	}
+	azx_init_chip(chip, full_reset);
+	if (IS_SKL_PLUS(pci)) {
+		pci_read_config_dword(pci, INTEL_HDA_CGCTL, &val);
+		val = val | INTEL_HDA_CGCTL_MISCBDCGE;
+		pci_write_config_dword(pci, INTEL_HDA_CGCTL, val);
+	}
+	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)
+		snd_hdac_set_codec_wakeup(bus, false);
+
+	/* reduce dma latency to avoid noise */
+	if (IS_BXT(pci))
+		bxt_reduce_dma_latency(chip);
+}
+
 /* calculate runtime delay from LPIB */
 static int azx_get_delay_from_lpib(struct azx *chip, struct azx_dev *azx_dev,
 				   unsigned int pos)
 {
-	struct snd_pcm_substream *substream = azx_dev->substream;
+	struct snd_pcm_substream *substream = azx_dev->core.substream;
 	int stream = substream->stream;
 	unsigned int lpib_pos = azx_get_pos_lpib(chip, azx_dev);
 	int delay;
@@ -510,16 +570,16 @@ static int azx_get_delay_from_lpib(struct azx *chip, struct azx_dev *azx_dev,
 	else
 		delay = lpib_pos - pos;
 	if (delay < 0) {
-		if (delay >= azx_dev->delay_negative_threshold)
+		if (delay >= azx_dev->core.delay_negative_threshold)
 			delay = 0;
 		else
-			delay += azx_dev->bufsize;
+			delay += azx_dev->core.bufsize;
 	}
 
-	if (delay >= azx_dev->period_bytes) {
+	if (delay >= azx_dev->core.period_bytes) {
 		dev_info(chip->card->dev,
 			 "Unstable LPIB (%d >= %d); disabling LPIB delay counting\n",
-			 delay, azx_dev->period_bytes);
+			 delay, azx_dev->core.period_bytes);
 		delay = 0;
 		chip->driver_caps &= ~AZX_DCAPS_COUNT_LPIB_DELAY;
 		chip->get_delay[stream] = NULL;
@@ -548,6 +608,14 @@ static int azx_position_check(struct azx *chip, struct azx_dev *azx_dev)
 	return 0;
 }
 
+/* Enable/disable i915 display power for the link */
+static int azx_intel_link_power(struct azx *chip, bool enable)
+{
+	struct hdac_bus *bus = azx_bus(chip);
+
+	return snd_hdac_display_power(bus, enable);
+}
+
 /*
  * Check whether the current DMA position is acceptable for updating
  * periods.  Returns non-zero if it's OK.
@@ -559,13 +627,13 @@ static int azx_position_check(struct azx *chip, struct azx_dev *azx_dev)
  */
 static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev)
 {
-	struct snd_pcm_substream *substream = azx_dev->substream;
+	struct snd_pcm_substream *substream = azx_dev->core.substream;
 	int stream = substream->stream;
 	u32 wallclk;
 	unsigned int pos;
 
-	wallclk = azx_readl(chip, WALLCLK) - azx_dev->start_wallclk;
-	if (wallclk < (azx_dev->period_wallclk * 2) / 3)
+	wallclk = azx_readl(chip, WALLCLK) - azx_dev->core.start_wallclk;
+	if (wallclk < (azx_dev->core.period_wallclk * 2) / 3)
 		return -1;	/* bogus (too early) interrupt */
 
 	if (chip->get_position[stream])
@@ -576,6 +644,9 @@ static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev)
 			dev_info(chip->card->dev,
 				 "Invalid position buffer, using LPIB read method instead.\n");
 			chip->get_position[stream] = azx_get_pos_lpib;
+			if (chip->get_position[0] == azx_get_pos_lpib &&
+			    chip->get_position[1] == azx_get_pos_lpib)
+				azx_bus(chip)->use_posbuf = false;
 			pos = azx_get_pos_lpib(chip, azx_dev);
 			chip->get_delay[stream] = NULL;
 		} else {
@@ -585,17 +656,17 @@ static int azx_position_ok(struct azx *chip, struct azx_dev *azx_dev)
 		}
 	}
 
-	if (pos >= azx_dev->bufsize)
+	if (pos >= azx_dev->core.bufsize)
 		pos = 0;
 
-	if (WARN_ONCE(!azx_dev->period_bytes,
+	if (WARN_ONCE(!azx_dev->core.period_bytes,
 		      "hda-intel: zero azx_dev->period_bytes"))
 		return -1; /* this shouldn't happen! */
-	if (wallclk < (azx_dev->period_wallclk * 5) / 4 &&
-	    pos % azx_dev->period_bytes > azx_dev->period_bytes / 2)
+	if (wallclk < (azx_dev->core.period_wallclk * 5) / 4 &&
+	    pos % azx_dev->core.period_bytes > azx_dev->core.period_bytes / 2)
 		/* NG - it's below the first next period boundary */
 		return chip->bdl_pos_adj[chip->dev_index] ? 0 : -1;
-	azx_dev->start_wallclk += wallclk;
+	azx_dev->core.start_wallclk += wallclk;
 	return 1; /* OK, it's fine */
 }
 
@@ -606,7 +677,9 @@ static void azx_irq_pending_work(struct work_struct *work)
 {
 	struct hda_intel *hda = container_of(work, struct hda_intel, irq_pending_work);
 	struct azx *chip = &hda->chip;
-	int i, pending, ok;
+	struct hdac_bus *bus = azx_bus(chip);
+	struct hdac_stream *s;
+	int pending, ok;
 
 	if (!hda->irq_pending_warned) {
 		dev_info(chip->card->dev,
@@ -617,25 +690,25 @@ static void azx_irq_pending_work(struct work_struct *work)
 
 	for (;;) {
 		pending = 0;
-		spin_lock_irq(&chip->reg_lock);
-		for (i = 0; i < chip->num_streams; i++) {
-			struct azx_dev *azx_dev = &chip->azx_dev[i];
+		spin_lock_irq(&bus->reg_lock);
+		list_for_each_entry(s, &bus->stream_list, list) {
+			struct azx_dev *azx_dev = stream_to_azx_dev(s);
 			if (!azx_dev->irq_pending ||
-			    !azx_dev->substream ||
-			    !azx_dev->running)
+			    !s->substream ||
+			    !s->running)
 				continue;
 			ok = azx_position_ok(chip, azx_dev);
 			if (ok > 0) {
 				azx_dev->irq_pending = 0;
-				spin_unlock(&chip->reg_lock);
-				snd_pcm_period_elapsed(azx_dev->substream);
-				spin_lock(&chip->reg_lock);
+				spin_unlock(&bus->reg_lock);
+				snd_pcm_period_elapsed(s->substream);
+				spin_lock(&bus->reg_lock);
 			} else if (ok < 0) {
 				pending = 0;	/* too early */
 			} else
 				pending++;
 		}
-		spin_unlock_irq(&chip->reg_lock);
+		spin_unlock_irq(&bus->reg_lock);
 		if (!pending)
 			return;
 		msleep(1);
@@ -645,16 +718,21 @@ static void azx_irq_pending_work(struct work_struct *work)
 /* clear irq_pending flags and assure no on-going workq */
 static void azx_clear_irq_pending(struct azx *chip)
 {
-	int i;
+	struct hdac_bus *bus = azx_bus(chip);
+	struct hdac_stream *s;
 
-	spin_lock_irq(&chip->reg_lock);
-	for (i = 0; i < chip->num_streams; i++)
-		chip->azx_dev[i].irq_pending = 0;
-	spin_unlock_irq(&chip->reg_lock);
+	spin_lock_irq(&bus->reg_lock);
+	list_for_each_entry(s, &bus->stream_list, list) {
+		struct azx_dev *azx_dev = stream_to_azx_dev(s);
+		azx_dev->irq_pending = 0;
+	}
+	spin_unlock_irq(&bus->reg_lock);
 }
 
 static int azx_acquire_irq(struct azx *chip, int do_disconnect)
 {
+	struct hdac_bus *bus = azx_bus(chip);
+
 	if (request_irq(chip->pci->irq, azx_interrupt,
 			chip->msi ? 0 : IRQF_SHARED,
 			KBUILD_MODNAME, chip)) {
@@ -665,7 +743,7 @@ static int azx_acquire_irq(struct azx *chip, int do_disconnect)
 			snd_card_disconnect(chip->card);
 		return -1;
 	}
-	chip->irq = chip->pci->irq;
+	bus->irq = chip->pci->irq;
 	pci_intx(chip->pci, !chip->msi);
 	return 0;
 }
@@ -678,8 +756,8 @@ static unsigned int azx_via_get_position(struct azx *chip,
 	unsigned int mod_link_pos, mod_dma_pos, mod_mini_pos;
 	unsigned int fifo_size;
 
-	link_pos = azx_sd_readl(chip, azx_dev, SD_LPIB);
-	if (azx_dev->substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+	link_pos = snd_hdac_stream_get_pos_lpib(azx_stream(azx_dev));
+	if (azx_dev->core.substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
 		/* Playback, no problem using link position */
 		return link_pos;
 	}
@@ -688,13 +766,14 @@ static unsigned int azx_via_get_position(struct azx *chip,
 	/* For new chipset,
 	 * use mod to get the DMA position just like old chipset
 	 */
-	mod_dma_pos = le32_to_cpu(*azx_dev->posbuf);
-	mod_dma_pos %= azx_dev->period_bytes;
+	mod_dma_pos = le32_to_cpu(*azx_dev->core.posbuf);
+	mod_dma_pos %= azx_dev->core.period_bytes;
 
 	/* azx_dev->fifo_size can't get FIFO size of in stream.
 	 * Get from base address + offset.
 	 */
-	fifo_size = readw(chip->remap_addr + VIA_IN_STREAM0_FIFO_SIZE_OFFSET);
+	fifo_size = readw(azx_bus(chip)->remap_addr +
+			  VIA_IN_STREAM0_FIFO_SIZE_OFFSET);
 
 	if (azx_dev->insufficient) {
 		/* Link position never gather than FIFO size */
@@ -705,20 +784,20 @@ static unsigned int azx_via_get_position(struct azx *chip,
 	}
 
 	if (link_pos <= fifo_size)
-		mini_pos = azx_dev->bufsize + link_pos - fifo_size;
+		mini_pos = azx_dev->core.bufsize + link_pos - fifo_size;
 	else
 		mini_pos = link_pos - fifo_size;
 
 	/* Find nearest previous boudary */
-	mod_mini_pos = mini_pos % azx_dev->period_bytes;
-	mod_link_pos = link_pos % azx_dev->period_bytes;
+	mod_mini_pos = mini_pos % azx_dev->core.period_bytes;
+	mod_link_pos = link_pos % azx_dev->core.period_bytes;
 	if (mod_link_pos >= fifo_size)
 		bound_pos = link_pos - mod_link_pos;
 	else if (mod_dma_pos >= mod_mini_pos)
 		bound_pos = mini_pos - mod_mini_pos;
 	else {
-		bound_pos = mini_pos - mod_mini_pos + azx_dev->period_bytes;
-		if (bound_pos >= azx_dev->bufsize)
+		bound_pos = mini_pos - mod_mini_pos + azx_dev->core.period_bytes;
+		if (bound_pos >= azx_dev->core.bufsize)
 			bound_pos = 0;
 	}
 
@@ -760,9 +839,9 @@ static int param_set_xint(const char *val, const struct kernel_param *kp)
 	mutex_lock(&card_list_lock);
 	list_for_each_entry(hda, &card_list, list) {
 		chip = &hda->chip;
-		if (!chip->bus || chip->disabled)
+		if (!hda->probe_continued || chip->disabled)
 			continue;
-		snd_hda_set_power_save(chip->bus, power_save * 1000);
+		snd_hda_set_power_save(&chip->bus, power_save * 1000);
 	}
 	mutex_unlock(&card_list_lock);
 	return 0;
@@ -772,6 +851,50 @@ static int param_set_xint(const char *val, const struct kernel_param *kp)
 #define azx_del_card_list(chip) /* NOP */
 #endif /* CONFIG_PM */
 
+/* Intel HSW/BDW display HDA controller is in GPU. Both its power and link BCLK
+ * depends on GPU. Two Extended Mode registers EM4 (M value) and EM5 (N Value)
+ * are used to convert CDClk (Core Display Clock) to 24MHz BCLK:
+ * BCLK = CDCLK * M / N
+ * The values will be lost when the display power well is disabled and need to
+ * be restored to avoid abnormal playback speed.
+ */
+static void haswell_set_bclk(struct hda_intel *hda)
+{
+	struct azx *chip = &hda->chip;
+	int cdclk_freq;
+	unsigned int bclk_m, bclk_n;
+
+	if (!hda->need_i915_power)
+		return;
+
+	cdclk_freq = snd_hdac_get_display_clk(azx_bus(chip));
+	switch (cdclk_freq) {
+	case 337500:
+		bclk_m = 16;
+		bclk_n = 225;
+		break;
+
+	case 450000:
+	default: /* default CDCLK 450MHz */
+		bclk_m = 4;
+		bclk_n = 75;
+		break;
+
+	case 540000:
+		bclk_m = 4;
+		bclk_n = 90;
+		break;
+
+	case 675000:
+		bclk_m = 8;
+		bclk_n = 225;
+		break;
+	}
+
+	azx_writew(chip, HSW_EM4, bclk_m);
+	azx_writew(chip, HSW_EM5, bclk_n);
+}
+
 #if defined(CONFIG_PM_SLEEP) || defined(SUPPORT_VGA_SWITCHEROO)
 /*
  * power management
@@ -781,28 +904,33 @@ static int azx_suspend(struct device *dev)
 	struct snd_card *card = dev_get_drvdata(dev);
 	struct azx *chip;
 	struct hda_intel *hda;
+	struct hdac_bus *bus;
 
 	if (!card)
 		return 0;
 
 	chip = card->private_data;
 	hda = container_of(chip, struct hda_intel, chip);
-	if (chip->disabled || hda->init_failed)
+	if (chip->disabled || hda->init_failed || !chip->running)
 		return 0;
 
+	bus = azx_bus(chip);
 	snd_power_change_state(card, SNDRV_CTL_POWER_D3hot);
 	azx_clear_irq_pending(chip);
 	azx_stop_chip(chip);
 	azx_enter_link_reset(chip);
-	if (chip->irq >= 0) {
-		free_irq(chip->irq, chip);
-		chip->irq = -1;
+	if (bus->irq >= 0) {
+		free_irq(bus->irq, chip);
+		bus->irq = -1;
 	}
 
 	if (chip->msi)
 		pci_disable_msi(chip->pci);
-	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)
-		hda_display_power(hda, false);
+	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL
+		&& hda->need_i915_power)
+		snd_hdac_display_power(bus, false);
+
+	trace_azx_suspend(chip);
 	return 0;
 }
 
@@ -818,11 +946,12 @@ static int azx_resume(struct device *dev)
 
 	chip = card->private_data;
 	hda = container_of(chip, struct hda_intel, chip);
-	if (chip->disabled || hda->init_failed)
+	if (chip->disabled || hda->init_failed || !chip->running)
 		return 0;
 
-	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) {
-		hda_display_power(hda, true);
+	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL
+		&& hda->need_i915_power) {
+		snd_hdac_display_power(azx_bus(chip), true);
 		haswell_set_bclk(hda);
 	}
 	if (chip->msi)
@@ -832,13 +961,40 @@ static int azx_resume(struct device *dev)
 		return -EIO;
 	azx_init_pci(chip);
 
-	azx_init_chip(chip, true);
+	hda_intel_init_chip(chip, true);
 
 	snd_power_change_state(card, SNDRV_CTL_POWER_D0);
+
+	trace_azx_resume(chip);
 	return 0;
 }
 #endif /* CONFIG_PM_SLEEP || SUPPORT_VGA_SWITCHEROO */
 
+#ifdef CONFIG_PM_SLEEP
+/* put codec down to D3 at hibernation for Intel SKL+;
+ * otherwise BIOS may still access the codec and screw up the driver
+ */
+static int azx_freeze_noirq(struct device *dev)
+{
+	struct pci_dev *pci = to_pci_dev(dev);
+
+	if (IS_SKL_PLUS(pci))
+		pci_set_power_state(pci, PCI_D3hot);
+
+	return 0;
+}
+
+static int azx_thaw_noirq(struct device *dev)
+{
+	struct pci_dev *pci = to_pci_dev(dev);
+
+	if (IS_SKL_PLUS(pci))
+		pci_set_power_state(pci, PCI_D0);
+
+	return 0;
+}
+#endif /* CONFIG_PM_SLEEP */
+
 #ifdef CONFIG_PM
 static int azx_runtime_suspend(struct device *dev)
 {
@@ -864,9 +1020,11 @@ static int azx_runtime_suspend(struct device *dev)
 	azx_stop_chip(chip);
 	azx_enter_link_reset(chip);
 	azx_clear_irq_pending(chip);
-	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL)
-		hda_display_power(hda, false);
+	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL
+		&& hda->need_i915_power)
+		snd_hdac_display_power(azx_bus(chip), false);
 
+	trace_azx_runtime_suspend(chip);
 	return 0;
 }
 
@@ -875,7 +1033,7 @@ static int azx_runtime_resume(struct device *dev)
 	struct snd_card *card = dev_get_drvdata(dev);
 	struct azx *chip;
 	struct hda_intel *hda;
-	struct hda_bus *bus;
+	struct hdac_bus *bus;
 	struct hda_codec *codec;
 	int status;
 
@@ -891,19 +1049,25 @@ static int azx_runtime_resume(struct device *dev)
 		return 0;
 
 	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) {
-		hda_display_power(hda, true);
-		haswell_set_bclk(hda);
+		bus = azx_bus(chip);
+		if (hda->need_i915_power) {
+			snd_hdac_display_power(bus, true);
+			haswell_set_bclk(hda);
+		} else {
+			/* toggle codec wakeup bit for STATESTS read */
+			snd_hdac_set_codec_wakeup(bus, true);
+			snd_hdac_set_codec_wakeup(bus, false);
+		}
 	}
 
 	/* Read STATESTS before controller reset */
 	status = azx_readw(chip, STATESTS);
 
 	azx_init_pci(chip);
-	azx_init_chip(chip, true);
+	hda_intel_init_chip(chip, true);
 
-	bus = chip->bus;
-	if (status && bus) {
-		list_for_each_codec(codec, bus)
+	if (status) {
+		list_for_each_codec(codec, &chip->bus)
 			if (status & (1 << codec->addr))
 				schedule_delayed_work(&codec->jackpoll_work,
 						      codec->jackpoll_interval);
@@ -913,6 +1077,7 @@ static int azx_runtime_resume(struct device *dev)
 	azx_writew(chip, WAKEEN, azx_readw(chip, WAKEEN) &
 			~STATESTS_INT_MASK);
 
+	trace_azx_runtime_resume(chip);
 	return 0;
 }
 
@@ -931,7 +1096,7 @@ static int azx_runtime_idle(struct device *dev)
 		return 0;
 
 	if (!power_save_controller || !azx_has_pm_runtime(chip) ||
-	    chip->bus->core.codec_powered)
+	    azx_bus(chip)->codec_powered || !chip->running)
 		return -EBUSY;
 
 	return 0;
@@ -939,6 +1104,10 @@ static int azx_runtime_idle(struct device *dev)
 
 static const struct dev_pm_ops azx_pm = {
 	SET_SYSTEM_SLEEP_PM_OPS(azx_suspend, azx_resume)
+#ifdef CONFIG_PM_SLEEP
+	.freeze_noirq = azx_freeze_noirq,
+	.thaw_noirq = azx_thaw_noirq,
+#endif
 	SET_RUNTIME_PM_OPS(azx_runtime_suspend, azx_runtime_resume, azx_runtime_idle)
 };
 
@@ -969,7 +1138,7 @@ static void azx_vs_set_state(struct pci_dev *pci,
 	if (chip->disabled == disabled)
 		return;
 
-	if (!chip->bus) {
+	if (!hda->probe_continued) {
 		chip->disabled = disabled;
 		if (!disabled) {
 			dev_info(chip->card->dev,
@@ -980,21 +1149,21 @@ static void azx_vs_set_state(struct pci_dev *pci,
 			}
 		}
 	} else {
-		dev_info(chip->card->dev, "%s via VGA-switcheroo\n",
+		dev_info(chip->card->dev, "%s via vga_switcheroo\n",
 			 disabled ? "Disabling" : "Enabling");
 		if (disabled) {
 			pm_runtime_put_sync_suspend(card->dev);
 			azx_suspend(card->dev);
-			/* when we get suspended by vga switcheroo we end up in D3cold,
+			/* when we get suspended by vga_switcheroo we end up in D3cold,
 			 * however we have no ACPI handle, so pci/acpi can't put us there,
 			 * put ourselves there */
 			pci->current_state = PCI_D3cold;
 			chip->disabled = true;
-			if (snd_hda_lock_devices(chip->bus))
+			if (snd_hda_lock_devices(&chip->bus))
 				dev_warn(chip->card->dev,
 					 "Cannot lock devices!\n");
 		} else {
-			snd_hda_unlock_devices(chip->bus);
+			snd_hda_unlock_devices(&chip->bus);
 			pm_runtime_get_noresume(card->dev);
 			chip->disabled = false;
 			azx_resume(card->dev);
@@ -1011,11 +1180,11 @@ static bool azx_vs_can_switch(struct pci_dev *pci)
 	wait_for_completion(&hda->probe_wait);
 	if (hda->init_failed)
 		return false;
-	if (chip->disabled || !chip->bus)
+	if (chip->disabled || !hda->probe_continued)
 		return true;
-	if (snd_hda_lock_devices(chip->bus))
+	if (snd_hda_lock_devices(&chip->bus))
 		return false;
-	snd_hda_unlock_devices(chip->bus);
+	snd_hda_unlock_devices(&chip->bus);
 	return true;
 }
 
@@ -1025,7 +1194,7 @@ static void init_vga_switcheroo(struct azx *chip)
 	struct pci_dev *p = get_bound_vga(chip->pci);
 	if (p) {
 		dev_info(chip->card->dev,
-			 "Handle VGA-switcheroo audio client\n");
+			 "Handle vga_switcheroo audio client\n");
 		hda->use_vga_switcheroo = 1;
 		pci_dev_put(p);
 	}
@@ -1047,8 +1216,7 @@ static int register_vga_switcheroo(struct azx *chip)
 	 * is there any machine with two switchable HDMI audio controllers?
 	 */
 	err = vga_switcheroo_register_audio_client(chip->pci, &azx_vs_ops,
-						    VGA_SWITCHEROO_DIS,
-						    chip->bus != NULL);
+						   VGA_SWITCHEROO_DIS);
 	if (err < 0)
 		return err;
 	hda->vga_switcheroo_registered = 1;
@@ -1071,7 +1239,7 @@ static int azx_free(struct azx *chip)
 {
 	struct pci_dev *pci = chip->pci;
 	struct hda_intel *hda = container_of(chip, struct hda_intel, chip);
-	int i;
+	struct hdac_bus *bus = azx_bus(chip);
 
 	if (azx_has_pm_runtime(chip) && chip->running)
 		pm_runtime_get_noresume(&pci->dev);
@@ -1082,42 +1250,54 @@ static int azx_free(struct azx *chip)
 	complete_all(&hda->probe_wait);
 
 	if (use_vga_switcheroo(hda)) {
-		if (chip->disabled && chip->bus)
-			snd_hda_unlock_devices(chip->bus);
+		if (chip->disabled && hda->probe_continued)
+			snd_hda_unlock_devices(&chip->bus);
 		if (hda->vga_switcheroo_registered)
 			vga_switcheroo_unregister_client(chip->pci);
 	}
 
-	if (chip->initialized) {
+	if (bus->chip_init) {
 		azx_clear_irq_pending(chip);
-		for (i = 0; i < chip->num_streams; i++)
-			azx_stream_stop(chip, &chip->azx_dev[i]);
+		azx_stop_all_streams(chip);
 		azx_stop_chip(chip);
 	}
 
-	if (chip->irq >= 0)
-		free_irq(chip->irq, (void*)chip);
+	if (bus->irq >= 0)
+		free_irq(bus->irq, (void*)chip);
 	if (chip->msi)
 		pci_disable_msi(chip->pci);
-	iounmap(chip->remap_addr);
+	iounmap(bus->remap_addr);
 
 	azx_free_stream_pages(chip);
+	azx_free_streams(chip);
+	snd_hdac_bus_exit(bus);
+
 	if (chip->region_requested)
 		pci_release_regions(chip->pci);
+
 	pci_disable_device(chip->pci);
-	kfree(chip->azx_dev);
 #ifdef CONFIG_SND_HDA_PATCH_LOADER
 	release_firmware(chip->fw);
 #endif
+
 	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) {
-		hda_display_power(hda, false);
-		hda_i915_exit(hda);
+		if (hda->need_i915_power)
+			snd_hdac_display_power(bus, false);
+		snd_hdac_i915_exit(bus);
 	}
 	kfree(hda);
 
 	return 0;
 }
 
+static int azx_dev_disconnect(struct snd_device *device)
+{
+	struct azx *chip = device->device_data;
+
+	chip->bus.shutdown = 1;
+	return 0;
+}
+
 static int azx_dev_free(struct snd_device *device)
 {
 	return azx_free(device->device_data);
@@ -1125,7 +1305,7 @@ static int azx_dev_free(struct snd_device *device)
 
 #ifdef SUPPORT_VGA_SWITCHEROO
 /*
- * Check of disabled HDMI controller by vga-switcheroo
+ * Check of disabled HDMI controller by vga_switcheroo
  */
 static struct pci_dev *get_bound_vga(struct pci_dev *pci)
 {
@@ -1284,9 +1464,9 @@ static void check_probe_mask(struct azx *chip, int dev)
 	/* check forced option */
 	if (chip->codec_probe_mask != -1 &&
 	    (chip->codec_probe_mask & AZX_FORCE_CODEC_MASK)) {
-		chip->codec_mask = chip->codec_probe_mask & 0xff;
+		azx_bus(chip)->codec_mask = chip->codec_probe_mask & 0xff;
 		dev_info(chip->card->dev, "codec_mask forced to 0x%x\n",
-			 chip->codec_mask);
+			 (int)azx_bus(chip)->codec_mask);
 	}
 }
 
@@ -1373,12 +1553,15 @@ static void azx_probe_work(struct work_struct *work)
 /*
  * constructor
  */
+static const struct hdac_io_ops pci_hda_io_ops;
+static const struct hda_controller_ops pci_hda_ops;
+
 static int azx_create(struct snd_card *card, struct pci_dev *pci,
 		      int dev, unsigned int driver_caps,
-		      const struct hda_controller_ops *hda_ops,
 		      struct azx **rchip)
 {
 	static struct snd_device_ops ops = {
+		.dev_disconnect = azx_dev_disconnect,
 		.dev_free = azx_dev_free,
 	};
 	struct hda_intel *hda;
@@ -1398,12 +1581,10 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
 	}
 
 	chip = &hda->chip;
-	spin_lock_init(&chip->reg_lock);
 	mutex_init(&chip->open_mutex);
 	chip->card = card;
 	chip->pci = pci;
-	chip->ops = hda_ops;
-	chip->irq = -1;
+	chip->ops = &pci_hda_ops;
 	chip->driver_caps = driver_caps;
 	chip->driver_type = driver_caps & 0xff;
 	check_msi(chip);
@@ -1435,6 +1616,13 @@ static int azx_create(struct snd_card *card, struct pci_dev *pci,
 	}
 	chip->bdl_pos_adj = bdl_pos_adj;
 
+	err = azx_bus_init(chip, model[dev], &pci_hda_io_ops);
+	if (err < 0) {
+		kfree(hda);
+		pci_disable_device(pci);
+		return err;
+	}
+
 	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
 	if (err < 0) {
 		dev_err(card->dev, "Error creating device [card]!\n");
@@ -1455,6 +1643,7 @@ static int azx_first_init(struct azx *chip)
 	int dev = chip->dev_index;
 	struct pci_dev *pci = chip->pci;
 	struct snd_card *card = chip->card;
+	struct hdac_bus *bus = azx_bus(chip);
 	int err;
 	unsigned short gcap;
 	unsigned int dma_bits = 64;
@@ -1474,9 +1663,9 @@ static int azx_first_init(struct azx *chip)
 		return err;
 	chip->region_requested = 1;
 
-	chip->addr = pci_resource_start(pci, 0);
-	chip->remap_addr = pci_ioremap_bar(pci, 0);
-	if (chip->remap_addr == NULL) {
+	bus->addr = pci_resource_start(pci, 0);
+	bus->remap_addr = pci_ioremap_bar(pci, 0);
+	if (bus->remap_addr == NULL) {
 		dev_err(card->dev, "ioremap error\n");
 		return -ENXIO;
 	}
@@ -1494,7 +1683,7 @@ static int azx_first_init(struct azx *chip)
 		return -EBUSY;
 
 	pci_set_master(pci);
-	synchronize_irq(chip->irq);
+	synchronize_irq(bus->irq);
 
 	gcap = azx_readw(chip, GCAP);
 	dev_dbg(card->dev, "chipset global capabilities = 0x%x\n", gcap);
@@ -1536,11 +1725,11 @@ static int azx_first_init(struct azx *chip)
 	/* allow 64bit DMA address if supported by H/W */
 	if (!(gcap & AZX_GCAP_64OK))
 		dma_bits = 32;
-	if (!pci_set_dma_mask(pci, DMA_BIT_MASK(dma_bits))) {
-		pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(dma_bits));
+	if (!dma_set_mask(&pci->dev, DMA_BIT_MASK(dma_bits))) {
+		dma_set_coherent_mask(&pci->dev, DMA_BIT_MASK(dma_bits));
 	} else {
-		pci_set_dma_mask(pci, DMA_BIT_MASK(32));
-		pci_set_consistent_dma_mask(pci, DMA_BIT_MASK(32));
+		dma_set_mask(&pci->dev, DMA_BIT_MASK(32));
+		dma_set_coherent_mask(&pci->dev, DMA_BIT_MASK(32));
 	}
 
 	/* read number of streams from GCAP register instead of using
@@ -1571,17 +1760,15 @@ static int azx_first_init(struct azx *chip)
 	chip->capture_index_offset = 0;
 	chip->playback_index_offset = chip->capture_streams;
 	chip->num_streams = chip->playback_streams + chip->capture_streams;
-	chip->azx_dev = kcalloc(chip->num_streams, sizeof(*chip->azx_dev),
-				GFP_KERNEL);
-	if (!chip->azx_dev)
-		return -ENOMEM;
 
-	err = azx_alloc_stream_pages(chip);
+	/* initialize streams */
+	err = azx_init_streams(chip);
 	if (err < 0)
 		return err;
 
-	/* initialize streams */
-	azx_init_stream(chip);
+	err = azx_alloc_stream_pages(chip);
+	if (err < 0)
+		return err;
 
 	/* initialize chip */
 	azx_init_pci(chip);
@@ -1593,10 +1780,10 @@ static int azx_first_init(struct azx *chip)
 		haswell_set_bclk(hda);
 	}
 
-	azx_init_chip(chip, (probe_only[dev] & 2) == 0);
+	hda_intel_init_chip(chip, (probe_only[dev] & 2) == 0);
 
 	/* codec detection */
-	if (!chip->codec_mask) {
+	if (!azx_bus(chip)->codec_mask) {
 		dev_err(card->dev, "no codecs found!\n");
 		return -ENODEV;
 	}
@@ -1606,7 +1793,7 @@ static int azx_first_init(struct azx *chip)
 		sizeof(card->shortname));
 	snprintf(card->longname, sizeof(card->longname),
 		 "%s at 0x%lx irq %i",
-		 card->shortname, chip->addr, chip->irq);
+		 card->shortname, bus->addr, bus->irq);
 
 	return 0;
 }
@@ -1675,10 +1862,11 @@ static u8 pci_azx_readb(u8 __iomem *addr)
 
 static int disable_msi_reset_irq(struct azx *chip)
 {
+	struct hdac_bus *bus = azx_bus(chip);
 	int err;
 
-	free_irq(chip->irq, chip);
-	chip->irq = -1;
+	free_irq(bus->irq, chip);
+	bus->irq = -1;
 	pci_disable_msi(chip->pci);
 	chip->msi = 0;
 	err = azx_acquire_irq(chip, 1);
@@ -1689,15 +1877,16 @@ static int disable_msi_reset_irq(struct azx *chip)
 }
 
 /* DMA page allocation helpers.  */
-static int dma_alloc_pages(struct azx *chip,
+static int dma_alloc_pages(struct hdac_bus *bus,
 			   int type,
 			   size_t size,
 			   struct snd_dma_buffer *buf)
 {
+	struct azx *chip = bus_to_azx(bus);
 	int err;
 
 	err = snd_dma_alloc_pages(type,
-				  chip->card->dev,
+				  bus->dev,
 				  size, buf);
 	if (err < 0)
 		return err;
@@ -1705,8 +1894,10 @@ static int dma_alloc_pages(struct azx *chip,
 	return 0;
 }
 
-static void dma_free_pages(struct azx *chip, struct snd_dma_buffer *buf)
+static void dma_free_pages(struct hdac_bus *bus, struct snd_dma_buffer *buf)
 {
+	struct azx *chip = bus_to_azx(bus);
+
 	mark_pages_wc(chip, buf, false);
 	snd_dma_free_pages(buf);
 }
@@ -1719,9 +1910,6 @@ static int substream_alloc_pages(struct azx *chip,
 	int ret;
 
 	mark_runtime_wc(chip, azx_dev, substream, false);
-	azx_dev->bufsize = 0;
-	azx_dev->period_bytes = 0;
-	azx_dev->format_val = 0;
 	ret = snd_pcm_lib_malloc_pages(substream, size);
 	if (ret < 0)
 		return ret;
@@ -1748,20 +1936,24 @@ static void pcm_mmap_prepare(struct snd_pcm_substream *substream,
 #endif
 }
 
-static const struct hda_controller_ops pci_hda_ops = {
+static const struct hdac_io_ops pci_hda_io_ops = {
 	.reg_writel = pci_azx_writel,
 	.reg_readl = pci_azx_readl,
 	.reg_writew = pci_azx_writew,
 	.reg_readw = pci_azx_readw,
 	.reg_writeb = pci_azx_writeb,
 	.reg_readb = pci_azx_readb,
-	.disable_msi_reset_irq = disable_msi_reset_irq,
 	.dma_alloc_pages = dma_alloc_pages,
 	.dma_free_pages = dma_free_pages,
+};
+
+static const struct hda_controller_ops pci_hda_ops = {
+	.disable_msi_reset_irq = disable_msi_reset_irq,
 	.substream_alloc_pages = substream_alloc_pages,
 	.substream_free_pages = substream_free_pages,
 	.pcm_mmap_prepare = pcm_mmap_prepare,
 	.position_check = azx_position_check,
+	.link_power = azx_intel_link_power,
 };
 
 static int azx_probe(struct pci_dev *pci,
@@ -1788,8 +1980,7 @@ static int azx_probe(struct pci_dev *pci,
 		return err;
 	}
 
-	err = azx_create(card, pci, dev, pci_id->driver_data,
-			 &pci_hda_ops, &chip);
+	err = azx_create(card, pci, dev, pci_id->driver_data, &chip);
 	if (err < 0)
 		goto out_free;
 	card->private_data = chip;
@@ -1799,7 +1990,7 @@ static int azx_probe(struct pci_dev *pci,
 
 	err = register_vga_switcheroo(chip);
 	if (err < 0) {
-		dev_err(card->dev, "Error registering VGA-switcheroo client\n");
+		dev_err(card->dev, "Error registering vga_switcheroo client\n");
 		goto out_free;
 	}
 
@@ -1851,14 +2042,24 @@ static unsigned int azx_max_codecs[AZX_NUM_DRIVERS] = {
 static int azx_probe_continue(struct azx *chip)
 {
 	struct hda_intel *hda = container_of(chip, struct hda_intel, chip);
+	struct hdac_bus *bus = azx_bus(chip);
 	struct pci_dev *pci = chip->pci;
 	int dev = chip->dev_index;
 	int err;
 
-	/* Request power well for Haswell HDA controller and codec */
+	hda->probe_continued = 1;
+
+	/* Request display power well for the HDA controller or codec. For
+	 * Haswell/Broadwell, both the display HDA controller and codec need
+	 * this power. For other platforms, like Baytrail/Braswell, only the
+	 * display codec needs the power and it can be released after probe.
+	 */
 	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL) {
-#ifdef CONFIG_SND_HDA_I915
-		err = hda_i915_init(hda);
+		/* HSW/BDW controllers need this power */
+		if (CONTROLLER_IN_GPU(pci))
+			hda->need_i915_power = 1;
+
+		err = snd_hdac_i915_init(bus);
 		if (err < 0) {
 			/* if the controller is bound only with HDMI/DP
 			 * (for HSW and BDW), we need to abort the probe;
@@ -1870,18 +2071,16 @@ static int azx_probe_continue(struct azx *chip)
 			else
 				goto skip_i915;
 		}
-		err = hda_display_power(hda, true);
+
+		err = snd_hdac_display_power(bus, true);
 		if (err < 0) {
 			dev_err(chip->card->dev,
 				"Cannot turn on display power on i915\n");
-			goto out_free;
+			goto i915_power_fail;
 		}
-#endif
 	}
 
-#ifdef CONFIG_SND_HDA_I915
  skip_i915:
-#endif
 	err = azx_first_init(chip);
 	if (err < 0)
 		goto out_free;
@@ -1891,17 +2090,13 @@ static int azx_probe_continue(struct azx *chip)
 #endif
 
 	/* create codec instances */
-	err = azx_bus_create(chip, model[dev]);
-	if (err < 0)
-		goto out_free;
-
 	err = azx_probe_codecs(chip, azx_max_codecs[chip->driver_type]);
 	if (err < 0)
 		goto out_free;
 
 #ifdef CONFIG_SND_HDA_PATCH_LOADER
 	if (chip->fw) {
-		err = snd_hda_load_patch(chip->bus, chip->fw->size,
+		err = snd_hda_load_patch(&chip->bus, chip->fw->size,
 					 chip->fw->data);
 		if (err < 0)
 			goto out_free;
@@ -1923,11 +2118,16 @@ static int azx_probe_continue(struct azx *chip)
 
 	chip->running = 1;
 	azx_add_card_list(chip);
-	snd_hda_set_power_save(chip->bus, power_save * 1000);
+	snd_hda_set_power_save(&chip->bus, power_save * 1000);
 	if (azx_has_pm_runtime(chip) || hda->use_vga_switcheroo)
 		pm_runtime_put_noidle(&pci->dev);
 
 out_free:
+	if (chip->driver_caps & AZX_DCAPS_I915_POWERWELL
+		&& !hda->need_i915_power)
+		snd_hdac_display_power(bus, false);
+
+i915_power_fail:
 	if (err < 0)
 		hda->init_failed = 1;
 	complete_all(&hda->probe_wait);
@@ -1937,9 +2137,17 @@ out_free:
 static void azx_remove(struct pci_dev *pci)
 {
 	struct snd_card *card = pci_get_drvdata(pci);
+	struct azx *chip;
+	struct hda_intel *hda;
+
+	if (card) {
+		/* cancel the pending probing work */
+		chip = card->private_data;
+		hda = container_of(chip, struct hda_intel, chip);
+		cancel_work_sync(&hda->probe_work);
 
-	if (card)
 		snd_card_free(card);
+	}
 }
 
 static void azx_shutdown(struct pci_dev *pci)
@@ -1976,6 +2184,11 @@ static const struct pci_device_id azx_ids[] = {
 	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
 	{ PCI_DEVICE(0x8086, 0x8d21),
 	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
+	/* Lewisburg */
+	{ PCI_DEVICE(0x8086, 0xa1f0),
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
+	{ PCI_DEVICE(0x8086, 0xa270),
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
 	/* Lynx Point-LP */
 	{ PCI_DEVICE(0x8086, 0x9c20),
 	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
@@ -1991,6 +2204,9 @@ static const struct pci_device_id azx_ids[] = {
 	/* Sunrise Point-LP */
 	{ PCI_DEVICE(0x8086, 0x9d70),
 	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_SKYLAKE },
+	/* Broxton-P(Apollolake) */
+	{ PCI_DEVICE(0x8086, 0x5a98),
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_BROXTON },
 	/* Haswell */
 	{ PCI_DEVICE(0x8086, 0x0a0c),
 	  .driver_data = AZX_DRIVER_HDMI | AZX_DCAPS_INTEL_HASWELL },
@@ -2156,11 +2372,13 @@ static const struct pci_device_id azx_ids[] = {
 	  .class = PCI_CLASS_MULTIMEDIA_HD_AUDIO << 8,
 	  .class_mask = 0xffffff,
 	  .driver_data = AZX_DRIVER_CTX | AZX_DCAPS_CTX_WORKAROUND |
+	  AZX_DCAPS_NO_64BIT |
 	  AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_POSFIX_LPIB },
 #else
 	/* this entry seems still valid -- i.e. without emu20kx chip */
 	{ PCI_DEVICE(0x1102, 0x0009),
 	  .driver_data = AZX_DRIVER_CTX | AZX_DCAPS_CTX_WORKAROUND |
+	  AZX_DCAPS_NO_64BIT |
 	  AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_POSFIX_LPIB },
 #endif
 	/* CM8888 */
diff --git a/kernel/sound/pci/hda/hda_intel.h b/kernel/sound/pci/hda/hda_intel.h
index d5231f721..ff0c4d617 100644
--- a/kernel/sound/pci/hda/hda_intel.h
+++ b/kernel/sound/pci/hda/hda_intel.h
@@ -16,7 +16,6 @@
 #ifndef __SOUND_HDA_INTEL_H
 #define __SOUND_HDA_INTEL_H
 
-#include <drm/i915_component.h>
 #include "hda_controller.h"
 
 struct hda_intel {
@@ -34,8 +33,9 @@ struct hda_intel {
 
 	/* extra flags */
 	unsigned int irq_pending_warned:1;
+	unsigned int probe_continued:1;
 
-	/* VGA-switcheroo setup */
+	/* vga_switcheroo setup */
 	unsigned int use_vga_switcheroo:1;
 	unsigned int vga_switcheroo_registered:1;
 	unsigned int init_failed:1; /* delayed init failed */
@@ -43,29 +43,7 @@ struct hda_intel {
 	/* secondary power domain for hdmi audio under vga device */
 	struct dev_pm_domain hdmi_pm_domain;
 
-	/* i915 component interface */
-	struct i915_audio_component audio_component;
+	bool need_i915_power:1; /* the hda controller needs i915 power */
 };
 
-#ifdef CONFIG_SND_HDA_I915
-int hda_display_power(struct hda_intel *hda, bool enable);
-void haswell_set_bclk(struct hda_intel *hda);
-int hda_i915_init(struct hda_intel *hda);
-int hda_i915_exit(struct hda_intel *hda);
-#else
-static inline int hda_display_power(struct hda_intel *hda, bool enable)
-{
-	return 0;
-}
-static inline void haswell_set_bclk(struct hda_intel *hda) { return; }
-static inline int hda_i915_init(struct hda_intel *hda)
-{
-	return -ENODEV;
-}
-static inline int hda_i915_exit(struct hda_intel *hda)
-{
-	return 0;
-}
-#endif
-
 #endif
diff --git a/kernel/sound/pci/hda/hda_intel_trace.h b/kernel/sound/pci/hda/hda_intel_trace.h
index 7b5e4c2cf..0922d8b1b 100644
--- a/kernel/sound/pci/hda/hda_intel_trace.h
+++ b/kernel/sound/pci/hda/hda_intel_trace.h
@@ -7,52 +7,43 @@
 
 #include <linux/tracepoint.h>
 
-struct azx;
-struct azx_dev;
+DECLARE_EVENT_CLASS(hda_pm,
+	TP_PROTO(struct azx *chip),
 
-TRACE_EVENT(azx_pcm_trigger,
-
-	TP_PROTO(struct azx *chip, struct azx_dev *dev, int cmd),
-
-	TP_ARGS(chip, dev, cmd),
+	TP_ARGS(chip),
 
 	TP_STRUCT__entry(
-		__field( int, card )
-		__field( int, idx )
-		__field( int, cmd )
+		__field(int, dev_index)
 	),
 
 	TP_fast_assign(
-		__entry->card = (chip)->card->number;
-		__entry->idx = (dev)->index;
-		__entry->cmd = cmd;
+		__entry->dev_index = (chip)->dev_index;
 	),
 
-	TP_printk("[%d:%d] cmd=%d", __entry->card, __entry->idx, __entry->cmd)
+	TP_printk("card index: %d", __entry->dev_index)
 );
 
-TRACE_EVENT(azx_get_position,
-
-    TP_PROTO(struct azx *chip, struct azx_dev *dev, unsigned int pos, unsigned int delay),
-
-	    TP_ARGS(chip, dev, pos, delay),
+DEFINE_EVENT(hda_pm, azx_suspend,
+	TP_PROTO(struct azx *chip),
+	TP_ARGS(chip)
+);
 
-	TP_STRUCT__entry(
-		__field( int, card )
-		__field( int, idx )
-		__field( unsigned int, pos )
-		__field( unsigned int, delay )
-	),
+DEFINE_EVENT(hda_pm, azx_resume,
+	TP_PROTO(struct azx *chip),
+	TP_ARGS(chip)
+);
 
-	TP_fast_assign(
-		__entry->card = (chip)->card->number;
-		__entry->idx = (dev)->index;
-		__entry->pos = pos;
-		__entry->delay = delay;
-	),
+#ifdef CONFIG_PM
+DEFINE_EVENT(hda_pm, azx_runtime_suspend,
+	TP_PROTO(struct azx *chip),
+	TP_ARGS(chip)
+);
 
-	TP_printk("[%d:%d] pos=%u, delay=%u", __entry->card, __entry->idx, __entry->pos, __entry->delay)
+DEFINE_EVENT(hda_pm, azx_runtime_resume,
+	TP_PROTO(struct azx *chip),
+	TP_ARGS(chip)
 );
+#endif
 
 #endif /* _TRACE_HDA_INTEL_H */
 
diff --git a/kernel/sound/pci/hda/hda_jack.c b/kernel/sound/pci/hda/hda_jack.c
index d7cfe7b8c..a33234e04 100644
--- a/kernel/sound/pci/hda/hda_jack.c
+++ b/kernel/sound/pci/hda/hda_jack.c
@@ -132,11 +132,11 @@ void snd_hda_jack_tbl_clear(struct hda_codec *codec)
 
 	for (i = 0; i < codec->jacktbl.used; i++, jack++) {
 		struct hda_jack_callback *cb, *next;
-#ifdef CONFIG_SND_HDA_INPUT_JACK
+
 		/* free jack instances manually when clearing/reconfiguring */
 		if (!codec->bus->shutdown && jack->jack)
 			snd_device_free(codec->card, jack->jack);
-#endif
+
 		for (cb = jack->callback; cb; cb = next) {
 			next = cb->next;
 			kfree(cb);
@@ -259,7 +259,7 @@ snd_hda_jack_detect_enable_callback(struct hda_codec *codec, hda_nid_t nid,
 		if (!callback)
 			return ERR_PTR(-ENOMEM);
 		callback->func = func;
-		callback->tbl = jack;
+		callback->nid = jack->nid;
 		callback->next = jack->callback;
 		jack->callback = callback;
 	}
@@ -337,20 +337,15 @@ void snd_hda_jack_report_sync(struct hda_codec *codec)
 	jack = codec->jacktbl.list;
 	for (i = 0; i < codec->jacktbl.used; i++, jack++)
 		if (jack->nid) {
-			if (!jack->kctl || jack->block_report)
+			if (!jack->jack || jack->block_report)
 				continue;
 			state = get_jack_plug_state(jack->pin_sense);
-			snd_kctl_jack_report(codec->card, jack->kctl, state);
-#ifdef CONFIG_SND_HDA_INPUT_JACK
-			if (jack->jack)
-				snd_jack_report(jack->jack,
-						state ? jack->type : 0);
-#endif
+			snd_jack_report(jack->jack,
+					state ? jack->type : 0);
 		}
 }
 EXPORT_SYMBOL_GPL(snd_hda_jack_report_sync);
 
-#ifdef CONFIG_SND_HDA_INPUT_JACK
 /* guess the jack type from the pin-config */
 static int get_input_jack_type(struct hda_codec *codec, hda_nid_t nid)
 {
@@ -377,100 +372,53 @@ static void hda_free_jack_priv(struct snd_jack *jack)
 	jacks->nid = 0;
 	jacks->jack = NULL;
 }
-#endif
 
 /**
  * snd_hda_jack_add_kctl - Add a kctl for the given pin
  * @codec: the HDA codec
  * @nid: pin NID to assign
  * @name: string name for the jack
- * @idx: index number for the jack
  * @phantom_jack: flag to deal as a phantom jack
  *
  * This assigns a jack-detection kctl to the given pin.  The kcontrol
  * will have the given name and index.
  */
-static int __snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
-			  const char *name, int idx, bool phantom_jack)
+int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
+			  const char *name, bool phantom_jack)
 {
 	struct hda_jack_tbl *jack;
-	struct snd_kcontrol *kctl;
-	int err, state;
+	int err, state, type;
 
 	jack = snd_hda_jack_tbl_new(codec, nid);
 	if (!jack)
 		return 0;
-	if (jack->kctl)
+	if (jack->jack)
 		return 0; /* already created */
-	kctl = snd_kctl_jack_new(name, idx, codec);
-	if (!kctl)
-		return -ENOMEM;
-	err = snd_hda_ctl_add(codec, nid, kctl);
+
+	type = get_input_jack_type(codec, nid);
+	err = snd_jack_new(codec->card, name, type,
+			   &jack->jack, true, phantom_jack);
 	if (err < 0)
 		return err;
-	jack->kctl = kctl;
-	jack->phantom_jack = !!phantom_jack;
 
+	jack->phantom_jack = !!phantom_jack;
+	jack->type = type;
+	jack->jack->private_data = jack;
+	jack->jack->private_free = hda_free_jack_priv;
 	state = snd_hda_jack_detect(codec, nid);
-	snd_kctl_jack_report(codec->card, kctl, state);
-#ifdef CONFIG_SND_HDA_INPUT_JACK
-	if (!phantom_jack) {
-		jack->type = get_input_jack_type(codec, nid);
-		err = snd_jack_new(codec->card, name, jack->type,
-				   &jack->jack);
-		if (err < 0)
-			return err;
-		jack->jack->private_data = jack;
-		jack->jack->private_free = hda_free_jack_priv;
-		snd_jack_report(jack->jack, state ? jack->type : 0);
-	}
-#endif
-	return 0;
-}
+	snd_jack_report(jack->jack, state ? jack->type : 0);
 
-/**
- * snd_hda_jack_add_kctl - Add a jack kctl for the given pin
- * @codec: the HDA codec
- * @nid: pin NID
- * @name: the name string for the jack ctl
- * @idx: the ctl index for the jack ctl
- *
- * This is a simple helper calling __snd_hda_jack_add_kctl().
- */
-int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
-			  const char *name, int idx)
-{
-	return __snd_hda_jack_add_kctl(codec, nid, name, idx, false);
+	return 0;
 }
 EXPORT_SYMBOL_GPL(snd_hda_jack_add_kctl);
 
-/* get the unique index number for the given kctl name */
-static int get_unique_index(struct hda_codec *codec, const char *name, int idx)
-{
-	struct hda_jack_tbl *jack;
-	int i, len = strlen(name);
- again:
-	jack = codec->jacktbl.list;
-	for (i = 0; i < codec->jacktbl.used; i++, jack++) {
-		/* jack->kctl.id contains "XXX Jack" name string with index */
-		if (jack->kctl &&
-		    !strncmp(name, jack->kctl->id.name, len) &&
-		    !strcmp(" Jack", jack->kctl->id.name + len) &&
-		    jack->kctl->id.index == idx) {
-			idx++;
-			goto again;
-		}
-	}
-	return idx;
-}
-
 static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,
 			 const struct auto_pin_cfg *cfg,
 			 const char *base_name)
 {
 	unsigned int def_conf, conn;
 	char name[SNDRV_CTL_ELEM_ID_NAME_MAXLEN];
-	int idx, err;
+	int err;
 	bool phantom_jack;
 
 	if (!nid)
@@ -482,16 +430,14 @@ static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,
 	phantom_jack = (conn != AC_JACK_PORT_COMPLEX) ||
 		       !is_jack_detectable(codec, nid);
 
-	if (base_name) {
+	if (base_name)
 		strlcpy(name, base_name, sizeof(name));
-		idx = 0;
-	} else
-		snd_hda_get_pin_label(codec, nid, cfg, name, sizeof(name), &idx);
+	else
+		snd_hda_get_pin_label(codec, nid, cfg, name, sizeof(name), NULL);
 	if (phantom_jack)
 		/* Example final name: "Internal Mic Phantom Jack" */
 		strncat(name, " Phantom", sizeof(name) - strlen(name) - 1);
-	idx = get_unique_index(codec, name, idx);
-	err = __snd_hda_jack_add_kctl(codec, nid, name, idx, phantom_jack);
+	err = snd_hda_jack_add_kctl(codec, nid, name, phantom_jack);
 	if (err < 0)
 		return err;
 
diff --git a/kernel/sound/pci/hda/hda_jack.h b/kernel/sound/pci/hda/hda_jack.h
index b279e327a..e9814c016 100644
--- a/kernel/sound/pci/hda/hda_jack.h
+++ b/kernel/sound/pci/hda/hda_jack.h
@@ -21,7 +21,7 @@ struct hda_jack_callback;
 typedef void (*hda_jack_callback_fn) (struct hda_codec *, struct hda_jack_callback *);
 
 struct hda_jack_callback {
-	struct hda_jack_tbl *tbl;
+	hda_nid_t nid;
 	hda_jack_callback_fn func;
 	unsigned int private_data;	/* arbitrary data */
 	struct hda_jack_callback *next;
@@ -39,11 +39,8 @@ struct hda_jack_tbl {
 	unsigned int block_report:1;    /* in a transitional state - do not report to userspace */
 	hda_nid_t gating_jack;		/* valid when gating jack plugged */
 	hda_nid_t gated_jack;		/* gated is dependent on this jack */
-	struct snd_kcontrol *kctl;	/* assigned kctl for jack-detection */
-#ifdef CONFIG_SND_HDA_INPUT_JACK
 	int type;
 	struct snd_jack *jack;
-#endif
 };
 
 struct hda_jack_tbl *
@@ -85,7 +82,7 @@ static inline bool snd_hda_jack_detect(struct hda_codec *codec, hda_nid_t nid)
 bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid);
 
 int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,
-			  const char *name, int idx);
+			  const char *name, bool phantom_jack);
 int snd_hda_jack_add_kctls(struct hda_codec *codec,
 			   const struct auto_pin_cfg *cfg);
 
diff --git a/kernel/sound/pci/hda/hda_local.h b/kernel/sound/pci/hda/hda_local.h
index bed66c314..d0e066e4c 100644
--- a/kernel/sound/pci/hda/hda_local.h
+++ b/kernel/sound/pci/hda/hda_local.h
@@ -330,7 +330,7 @@ int snd_hda_multi_out_analog_cleanup(struct hda_codec *codec,
 /*
  * generic proc interface
  */
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
 int snd_hda_codec_proc_new(struct hda_codec *codec);
 #else
 static inline int snd_hda_codec_proc_new(struct hda_codec *codec) { return 0; }
@@ -681,12 +681,7 @@ static inline bool
 snd_hda_check_power_state(struct hda_codec *codec, hda_nid_t nid,
 			  unsigned int target_state)
 {
-	unsigned int state = snd_hda_codec_read(codec, nid, 0,
-						AC_VERB_GET_POWER_STATE, 0);
-	if (state & AC_PWRST_ERROR)
-		return true;
-	state = (state >> 4) & 0x0f;
-	return (state == target_state);
+	return snd_hdac_check_power_state(&codec->core, nid, target_state);
 }
 
 unsigned int snd_hda_codec_eapd_power_filter(struct hda_codec *codec,
@@ -777,7 +772,7 @@ int snd_hdmi_get_eld_ati(struct hda_codec *codec, hda_nid_t nid,
 			 unsigned char *buf, int *eld_size,
 			 bool rev3_or_later);
 
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
 void snd_hdmi_print_eld_info(struct hdmi_eld *eld,
 			     struct snd_info_buffer *buffer);
 void snd_hdmi_write_eld_info(struct hdmi_eld *eld,
diff --git a/kernel/sound/pci/hda/hda_proc.c b/kernel/sound/pci/hda/hda_proc.c
index baaf7ed06..033aa8436 100644
--- a/kernel/sound/pci/hda/hda_proc.c
+++ b/kernel/sound/pci/hda/hda_proc.c
@@ -36,24 +36,9 @@ MODULE_PARM_DESC(dump_coef, "Dump processing coefficients in codec proc file (-1
 #define param_read(codec, nid, parm) \
 	snd_hdac_read_parm_uncached(&(codec)->core, nid, parm)
 
-static char *bits_names(unsigned int bits, char *names[], int size)
-{
-	int i, n;
-	static char buf[128];
-
-	for (i = 0, n = 0; i < size; i++) {
-		if (bits & (1U<<i) && names[i])
-			n += snprintf(buf + n, sizeof(buf) - n, " %s",
-				      names[i]);
-	}
-	buf[n] = '\0';
-
-	return buf;
-}
-
 static const char *get_wid_type_name(unsigned int wid_value)
 {
-	static char *names[16] = {
+	static const char * const names[16] = {
 		[AC_WID_AUD_OUT] = "Audio Output",
 		[AC_WID_AUD_IN] = "Audio Input",
 		[AC_WID_AUD_MIX] = "Audio Mixer",
@@ -241,7 +226,7 @@ static void print_pcm_caps(struct snd_info_buffer *buffer,
 
 static const char *get_jack_connection(u32 cfg)
 {
-	static char *names[16] = {
+	static const char * const names[16] = {
 		"Unknown", "1/8", "1/4", "ATAPI",
 		"RCA", "Optical","Digital", "Analog",
 		"DIN", "XLR", "RJ11", "Comb",
@@ -256,7 +241,7 @@ static const char *get_jack_connection(u32 cfg)
 
 static const char *get_jack_color(u32 cfg)
 {
-	static char *names[16] = {
+	static const char * const names[16] = {
 		"Unknown", "Black", "Grey", "Blue",
 		"Green", "Red", "Orange", "Yellow",
 		"Purple", "Pink", NULL, NULL,
@@ -269,11 +254,74 @@ static const char *get_jack_color(u32 cfg)
 		return "UNKNOWN";
 }
 
+/*
+ * Parse the pin default config value and returns the string of the
+ * jack location, e.g. "Rear", "Front", etc.
+ */
+static const char *get_jack_location(u32 cfg)
+{
+	static const char * const bases[7] = {
+		"N/A", "Rear", "Front", "Left", "Right", "Top", "Bottom",
+	};
+	static const unsigned char specials_idx[] = {
+		0x07, 0x08,
+		0x17, 0x18, 0x19,
+		0x37, 0x38
+	};
+	static const char * const specials[] = {
+		"Rear Panel", "Drive Bar",
+		"Riser", "HDMI", "ATAPI",
+		"Mobile-In", "Mobile-Out"
+	};
+	int i;
+
+	cfg = (cfg & AC_DEFCFG_LOCATION) >> AC_DEFCFG_LOCATION_SHIFT;
+	if ((cfg & 0x0f) < 7)
+		return bases[cfg & 0x0f];
+	for (i = 0; i < ARRAY_SIZE(specials_idx); i++) {
+		if (cfg == specials_idx[i])
+			return specials[i];
+	}
+	return "UNKNOWN";
+}
+
+/*
+ * Parse the pin default config value and returns the string of the
+ * jack connectivity, i.e. external or internal connection.
+ */
+static const char *get_jack_connectivity(u32 cfg)
+{
+	static const char * const jack_locations[4] = {
+		"Ext", "Int", "Sep", "Oth"
+	};
+
+	return jack_locations[(cfg >> (AC_DEFCFG_LOCATION_SHIFT + 4)) & 3];
+}
+
+/*
+ * Parse the pin default config value and returns the string of the
+ * jack type, i.e. the purpose of the jack, such as Line-Out or CD.
+ */
+static const char *get_jack_type(u32 cfg)
+{
+	static const char * const jack_types[16] = {
+		"Line Out", "Speaker", "HP Out", "CD",
+		"SPDIF Out", "Digital Out", "Modem Line", "Modem Hand",
+		"Line In", "Aux", "Mic", "Telephony",
+		"SPDIF In", "Digital In", "Reserved", "Other"
+	};
+
+	return jack_types[(cfg & AC_DEFCFG_DEVICE)
+				>> AC_DEFCFG_DEVICE_SHIFT];
+}
+
 static void print_pin_caps(struct snd_info_buffer *buffer,
 			   struct hda_codec *codec, hda_nid_t nid,
 			   int *supports_vref)
 {
-	static char *jack_conns[4] = { "Jack", "N/A", "Fixed", "Both" };
+	static const char * const jack_conns[4] = {
+		"Jack", "N/A", "Fixed", "Both"
+	};
 	unsigned int caps, val;
 
 	caps = param_read(codec, nid, AC_PAR_PIN_CAP);
@@ -340,9 +388,9 @@ static void print_pin_caps(struct snd_info_buffer *buffer,
 	caps = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONFIG_DEFAULT, 0);
 	snd_iprintf(buffer, "  Pin Default 0x%08x: [%s] %s at %s %s\n", caps,
 		    jack_conns[(caps & AC_DEFCFG_PORT_CONN) >> AC_DEFCFG_PORT_CONN_SHIFT],
-		    snd_hda_get_jack_type(caps),
-		    snd_hda_get_jack_connectivity(caps),
-		    snd_hda_get_jack_location(caps));
+		    get_jack_type(caps),
+		    get_jack_connectivity(caps),
+		    get_jack_location(caps));
 	snd_iprintf(buffer, "    Conn = %s, Color = %s\n",
 		    get_jack_connection(caps),
 		    get_jack_color(caps));
@@ -478,7 +526,7 @@ static const char *get_pwr_state(u32 state)
 static void print_power_state(struct snd_info_buffer *buffer,
 			      struct hda_codec *codec, hda_nid_t nid)
 {
-	static char *names[] = {
+	static const char * const names[] = {
 		[ilog2(AC_PWRST_D0SUP)]		= "D0",
 		[ilog2(AC_PWRST_D1SUP)]		= "D1",
 		[ilog2(AC_PWRST_D2SUP)]		= "D2",
@@ -492,9 +540,16 @@ static void print_power_state(struct snd_info_buffer *buffer,
 	int sup = param_read(codec, nid, AC_PAR_POWER_STATE);
 	int pwr = snd_hda_codec_read(codec, nid, 0,
 				     AC_VERB_GET_POWER_STATE, 0);
-	if (sup != -1)
-		snd_iprintf(buffer, "  Power states: %s\n",
-			    bits_names(sup, names, ARRAY_SIZE(names)));
+	if (sup != -1) {
+		int i;
+
+		snd_iprintf(buffer, "  Power states: ");
+		for (i = 0; i < ARRAY_SIZE(names); i++) {
+			if (sup & (1U << i))
+				snd_iprintf(buffer, " %s", names[i]);
+		}
+		snd_iprintf(buffer, "\n");
+	}
 
 	snd_iprintf(buffer, "  Power: setting=%s, actual=%s",
 		    get_pwr_state(pwr & AC_PWRST_SETTING),
diff --git a/kernel/sound/pci/hda/hda_sysfs.c b/kernel/sound/pci/hda/hda_sysfs.c
index a6e3d9b51..64e0d1d81 100644
--- a/kernel/sound/pci/hda/hda_sysfs.c
+++ b/kernel/sound/pci/hda/hda_sysfs.c
@@ -595,8 +595,7 @@ static void parse_model_mode(char *buf, struct hda_bus *bus,
 static void parse_chip_name_mode(char *buf, struct hda_bus *bus,
 				 struct hda_codec **codecp)
 {
-	kfree((*codecp)->core.chip_name);
-	(*codecp)->core.chip_name = kstrdup(buf, GFP_KERNEL);
+	snd_hda_codec_set_name(*codecp, buf);
 }
 
 #define DEFINE_PARSE_ID_MODE(name) \
diff --git a/kernel/sound/pci/hda/hda_tegra.c b/kernel/sound/pci/hda/hda_tegra.c
index 2e4fd5c56..58c0aad37 100644
--- a/kernel/sound/pci/hda/hda_tegra.c
+++ b/kernel/sound/pci/hda/hda_tegra.c
@@ -73,6 +73,7 @@ struct hda_tegra {
 	struct clk *hda2codec_2x_clk;
 	struct clk *hda2hdmi_clk;
 	void __iomem *regs;
+	struct work_struct probe_work;
 };
 
 #ifdef CONFIG_PM
@@ -87,13 +88,13 @@ MODULE_PARM_DESC(power_save,
 /*
  * DMA page allocation ops.
  */
-static int dma_alloc_pages(struct azx *chip, int type, size_t size,
+static int dma_alloc_pages(struct hdac_bus *bus, int type, size_t size,
 			   struct snd_dma_buffer *buf)
 {
-	return snd_dma_alloc_pages(type, chip->card->dev, size, buf);
+	return snd_dma_alloc_pages(type, bus->dev, size, buf);
 }
 
-static void dma_free_pages(struct azx *chip, struct snd_dma_buffer *buf)
+static void dma_free_pages(struct hdac_bus *bus, struct snd_dma_buffer *buf)
 {
 	snd_dma_free_pages(buf);
 }
@@ -102,11 +103,6 @@ static int substream_alloc_pages(struct azx *chip,
 				 struct snd_pcm_substream *substream,
 				 size_t size)
 {
-	struct azx_dev *azx_dev = get_azx_dev(substream);
-
-	azx_dev->bufsize = 0;
-	azx_dev->period_bytes = 0;
-	azx_dev->format_val = 0;
 	return snd_pcm_lib_malloc_pages(substream, size);
 }
 
@@ -173,7 +169,7 @@ static u8 hda_tegra_readb(u8 *addr)
 	return (v >> shift) & 0xff;
 }
 
-static const struct hda_controller_ops hda_tegra_ops = {
+static const struct hdac_io_ops hda_tegra_io_ops = {
 	.reg_writel = hda_tegra_writel,
 	.reg_readl = hda_tegra_readl,
 	.reg_writew = hda_tegra_writew,
@@ -182,6 +178,9 @@ static const struct hda_controller_ops hda_tegra_ops = {
 	.reg_readb = hda_tegra_readb,
 	.dma_alloc_pages = dma_alloc_pages,
 	.dma_free_pages = dma_free_pages,
+};
+
+static const struct hda_controller_ops hda_tegra_ops = {
 	.substream_alloc_pages = substream_alloc_pages,
 	.substream_free_pages = substream_free_pages,
 };
@@ -282,21 +281,31 @@ static const struct dev_pm_ops hda_tegra_pm = {
 	SET_SYSTEM_SLEEP_PM_OPS(hda_tegra_suspend, hda_tegra_resume)
 };
 
+static int hda_tegra_dev_disconnect(struct snd_device *device)
+{
+	struct azx *chip = device->device_data;
+
+	chip->bus.shutdown = 1;
+	return 0;
+}
+
 /*
  * destructor
  */
 static int hda_tegra_dev_free(struct snd_device *device)
 {
-	int i;
 	struct azx *chip = device->device_data;
+	struct hda_tegra *hda = container_of(chip, struct hda_tegra, chip);
 
-	if (chip->initialized) {
-		for (i = 0; i < chip->num_streams; i++)
-			azx_stream_stop(chip, &chip->azx_dev[i]);
+	cancel_work_sync(&hda->probe_work);
+	if (azx_bus(chip)->chip_init) {
+		azx_stop_all_streams(chip);
 		azx_stop_chip(chip);
 	}
 
 	azx_free_stream_pages(chip);
+	azx_free_streams(chip);
+	snd_hdac_bus_exit(azx_bus(chip));
 
 	return 0;
 }
@@ -304,31 +313,40 @@ static int hda_tegra_dev_free(struct snd_device *device)
 static int hda_tegra_init_chip(struct azx *chip, struct platform_device *pdev)
 {
 	struct hda_tegra *hda = container_of(chip, struct hda_tegra, chip);
+	struct hdac_bus *bus = azx_bus(chip);
 	struct device *dev = hda->dev;
 	struct resource *res;
 	int err;
 
 	hda->hda_clk = devm_clk_get(dev, "hda");
-	if (IS_ERR(hda->hda_clk))
+	if (IS_ERR(hda->hda_clk)) {
+		dev_err(dev, "failed to get hda clock\n");
 		return PTR_ERR(hda->hda_clk);
+	}
 	hda->hda2codec_2x_clk = devm_clk_get(dev, "hda2codec_2x");
-	if (IS_ERR(hda->hda2codec_2x_clk))
+	if (IS_ERR(hda->hda2codec_2x_clk)) {
+		dev_err(dev, "failed to get hda2codec_2x clock\n");
 		return PTR_ERR(hda->hda2codec_2x_clk);
+	}
 	hda->hda2hdmi_clk = devm_clk_get(dev, "hda2hdmi");
-	if (IS_ERR(hda->hda2hdmi_clk))
+	if (IS_ERR(hda->hda2hdmi_clk)) {
+		dev_err(dev, "failed to get hda2hdmi clock\n");
 		return PTR_ERR(hda->hda2hdmi_clk);
+	}
 
 	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
 	hda->regs = devm_ioremap_resource(dev, res);
 	if (IS_ERR(hda->regs))
 		return PTR_ERR(hda->regs);
 
-	chip->remap_addr = hda->regs + HDA_BAR0;
-	chip->addr = res->start + HDA_BAR0;
+	bus->remap_addr = hda->regs + HDA_BAR0;
+	bus->addr = res->start + HDA_BAR0;
 
 	err = hda_tegra_enable_clocks(hda);
-	if (err)
+	if (err) {
+		dev_err(dev, "failed to get enable clocks\n");
 		return err;
+	}
 
 	hda_tegra_init(hda);
 
@@ -337,6 +355,7 @@ static int hda_tegra_init_chip(struct azx *chip, struct platform_device *pdev)
 
 static int hda_tegra_first_init(struct azx *chip, struct platform_device *pdev)
 {
+	struct hdac_bus *bus = azx_bus(chip);
 	struct snd_card *card = chip->card;
 	int err;
 	unsigned short gcap;
@@ -354,9 +373,9 @@ static int hda_tegra_first_init(struct azx *chip, struct platform_device *pdev)
 			irq_id);
 		return err;
 	}
-	chip->irq = irq_id;
+	bus->irq = irq_id;
 
-	synchronize_irq(chip->irq);
+	synchronize_irq(bus->irq);
 
 	gcap = azx_readw(chip, GCAP);
 	dev_dbg(card->dev, "chipset global capabilities = 0x%x\n", gcap);
@@ -374,23 +393,26 @@ static int hda_tegra_first_init(struct azx *chip, struct platform_device *pdev)
 	chip->capture_index_offset = 0;
 	chip->playback_index_offset = chip->capture_streams;
 	chip->num_streams = chip->playback_streams + chip->capture_streams;
-	chip->azx_dev = devm_kcalloc(card->dev, chip->num_streams,
-				     sizeof(*chip->azx_dev), GFP_KERNEL);
-	if (!chip->azx_dev)
-		return -ENOMEM;
 
-	err = azx_alloc_stream_pages(chip);
-	if (err < 0)
+	/* initialize streams */
+	err = azx_init_streams(chip);
+	if (err < 0) {
+		dev_err(card->dev, "failed to initialize streams: %d\n", err);
 		return err;
+	}
 
-	/* initialize streams */
-	azx_init_stream(chip);
+	err = azx_alloc_stream_pages(chip);
+	if (err < 0) {
+		dev_err(card->dev, "failed to allocate stream pages: %d\n",
+			err);
+		return err;
+	}
 
 	/* initialize chip */
 	azx_init_chip(chip, 1);
 
 	/* codec detection */
-	if (!chip->codec_mask) {
+	if (!bus->codec_mask) {
 		dev_err(card->dev, "no codecs found!\n");
 		return -ENODEV;
 	}
@@ -399,7 +421,7 @@ static int hda_tegra_first_init(struct azx *chip, struct platform_device *pdev)
 	strcpy(card->shortname, "tegra-hda");
 	snprintf(card->longname, sizeof(card->longname),
 		 "%s at 0x%lx irq %i",
-		 card->shortname, chip->addr, chip->irq);
+		 card->shortname, bus->addr, bus->irq);
 
 	return 0;
 }
@@ -407,12 +429,15 @@ static int hda_tegra_first_init(struct azx *chip, struct platform_device *pdev)
 /*
  * constructor
  */
+
+static void hda_tegra_probe_work(struct work_struct *work);
+
 static int hda_tegra_create(struct snd_card *card,
 			    unsigned int driver_caps,
-			    const struct hda_controller_ops *hda_ops,
 			    struct hda_tegra *hda)
 {
 	static struct snd_device_ops ops = {
+		.dev_disconnect = hda_tegra_dev_disconnect,
 		.dev_free = hda_tegra_dev_free,
 	};
 	struct azx *chip;
@@ -420,11 +445,9 @@ static int hda_tegra_create(struct snd_card *card,
 
 	chip = &hda->chip;
 
-	spin_lock_init(&chip->reg_lock);
 	mutex_init(&chip->open_mutex);
 	chip->card = card;
-	chip->ops = hda_ops;
-	chip->irq = -1;
+	chip->ops = &hda_tegra_ops;
 	chip->driver_caps = driver_caps;
 	chip->driver_type = driver_caps & 0xff;
 	chip->dev_index = 0;
@@ -435,6 +458,12 @@ static int hda_tegra_create(struct snd_card *card,
 	chip->single_cmd = false;
 	chip->snoop = true;
 
+	INIT_WORK(&hda->probe_work, hda_tegra_probe_work);
+
+	err = azx_bus_init(chip, NULL, &hda_tegra_io_ops);
+	if (err < 0)
+		return err;
+
 	err = snd_device_new(card, SNDRV_DEV_LOWLEVEL, chip, &ops);
 	if (err < 0) {
 		dev_err(card->dev, "Error creating device\n");
@@ -452,11 +481,12 @@ MODULE_DEVICE_TABLE(of, hda_tegra_match);
 
 static int hda_tegra_probe(struct platform_device *pdev)
 {
+	const unsigned int driver_flags = AZX_DCAPS_RIRB_DELAY |
+					  AZX_DCAPS_CORBRP_SELF_CLEAR;
 	struct snd_card *card;
 	struct azx *chip;
 	struct hda_tegra *hda;
 	int err;
-	const unsigned int driver_flags = AZX_DCAPS_RIRB_DELAY;
 
 	hda = devm_kzalloc(&pdev->dev, sizeof(*hda), GFP_KERNEL);
 	if (!hda)
@@ -471,22 +501,33 @@ static int hda_tegra_probe(struct platform_device *pdev)
 		return err;
 	}
 
-	err = hda_tegra_create(card, driver_flags, &hda_tegra_ops, hda);
+	err = hda_tegra_create(card, driver_flags, hda);
 	if (err < 0)
 		goto out_free;
 	card->private_data = chip;
 
 	dev_set_drvdata(&pdev->dev, card);
+	schedule_work(&hda->probe_work);
+
+	return 0;
+
+out_free:
+	snd_card_free(card);
+	return err;
+}
+
+static void hda_tegra_probe_work(struct work_struct *work)
+{
+	struct hda_tegra *hda = container_of(work, struct hda_tegra, probe_work);
+	struct azx *chip = &hda->chip;
+	struct platform_device *pdev = to_platform_device(hda->dev);
+	int err;
 
 	err = hda_tegra_first_init(chip, pdev);
 	if (err < 0)
 		goto out_free;
 
 	/* create codec instances */
-	err = azx_bus_create(chip, NULL);
-	if (err < 0)
-		goto out_free;
-
 	err = azx_probe_codecs(chip, 0);
 	if (err < 0)
 		goto out_free;
@@ -500,13 +541,10 @@ static int hda_tegra_probe(struct platform_device *pdev)
 		goto out_free;
 
 	chip->running = 1;
-	snd_hda_set_power_save(chip->bus, power_save * 1000);
-
-	return 0;
+	snd_hda_set_power_save(&chip->bus, power_save * 1000);
 
-out_free:
-	snd_card_free(card);
-	return err;
+ out_free:
+	return; /* no error return from async probe */
 }
 
 static int hda_tegra_remove(struct platform_device *pdev)
diff --git a/kernel/sound/pci/hda/patch_analog.c b/kernel/sound/pci/hda/patch_analog.c
index 231f89029..e0fb8c6d1 100644
--- a/kernel/sound/pci/hda/patch_analog.c
+++ b/kernel/sound/pci/hda/patch_analog.c
@@ -205,8 +205,6 @@ static int ad198x_parse_auto_config(struct hda_codec *codec, bool indep_hp)
 	if (err < 0)
 		return err;
 
-	codec->patch_ops = ad198x_auto_patch_ops;
-
 	return 0;
 }
 
@@ -223,6 +221,7 @@ static int alloc_ad_spec(struct hda_codec *codec)
 		return -ENOMEM;
 	codec->spec = spec;
 	snd_hda_gen_spec_init(&spec->gen);
+	codec->patch_ops = ad198x_auto_patch_ops;
 	return 0;
 }
 
@@ -1166,32 +1165,31 @@ static int patch_ad1882(struct hda_codec *codec)
 /*
  * patch entries
  */
-static const struct hda_codec_preset snd_hda_preset_analog[] = {
-	{ .id = 0x11d4184a, .name = "AD1884A", .patch = patch_ad1884 },
-	{ .id = 0x11d41882, .name = "AD1882", .patch = patch_ad1882 },
-	{ .id = 0x11d41883, .name = "AD1883", .patch = patch_ad1884 },
-	{ .id = 0x11d41884, .name = "AD1884", .patch = patch_ad1884 },
-	{ .id = 0x11d4194a, .name = "AD1984A", .patch = patch_ad1884 },
-	{ .id = 0x11d4194b, .name = "AD1984B", .patch = patch_ad1884 },
-	{ .id = 0x11d41981, .name = "AD1981", .patch = patch_ad1981 },
-	{ .id = 0x11d41983, .name = "AD1983", .patch = patch_ad1983 },
-	{ .id = 0x11d41984, .name = "AD1984", .patch = patch_ad1884 },
-	{ .id = 0x11d41986, .name = "AD1986A", .patch = patch_ad1986a },
-	{ .id = 0x11d41988, .name = "AD1988", .patch = patch_ad1988 },
-	{ .id = 0x11d4198b, .name = "AD1988B", .patch = patch_ad1988 },
-	{ .id = 0x11d4882a, .name = "AD1882A", .patch = patch_ad1882 },
-	{ .id = 0x11d4989a, .name = "AD1989A", .patch = patch_ad1988 },
-	{ .id = 0x11d4989b, .name = "AD1989B", .patch = patch_ad1988 },
+static const struct hda_device_id snd_hda_id_analog[] = {
+	HDA_CODEC_ENTRY(0x11d4184a, "AD1884A", patch_ad1884),
+	HDA_CODEC_ENTRY(0x11d41882, "AD1882", patch_ad1882),
+	HDA_CODEC_ENTRY(0x11d41883, "AD1883", patch_ad1884),
+	HDA_CODEC_ENTRY(0x11d41884, "AD1884", patch_ad1884),
+	HDA_CODEC_ENTRY(0x11d4194a, "AD1984A", patch_ad1884),
+	HDA_CODEC_ENTRY(0x11d4194b, "AD1984B", patch_ad1884),
+	HDA_CODEC_ENTRY(0x11d41981, "AD1981", patch_ad1981),
+	HDA_CODEC_ENTRY(0x11d41983, "AD1983", patch_ad1983),
+	HDA_CODEC_ENTRY(0x11d41984, "AD1984", patch_ad1884),
+	HDA_CODEC_ENTRY(0x11d41986, "AD1986A", patch_ad1986a),
+	HDA_CODEC_ENTRY(0x11d41988, "AD1988", patch_ad1988),
+	HDA_CODEC_ENTRY(0x11d4198b, "AD1988B", patch_ad1988),
+	HDA_CODEC_ENTRY(0x11d4882a, "AD1882A", patch_ad1882),
+	HDA_CODEC_ENTRY(0x11d4989a, "AD1989A", patch_ad1988),
+	HDA_CODEC_ENTRY(0x11d4989b, "AD1989B", patch_ad1988),
 	{} /* terminator */
 };
-
-MODULE_ALIAS("snd-hda-codec-id:11d4*");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_analog);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Analog Devices HD-audio codec");
 
 static struct hda_codec_driver analog_driver = {
-	.preset = snd_hda_preset_analog,
+	.id = snd_hda_id_analog,
 };
 
 module_hda_codec_driver(analog_driver);
diff --git a/kernel/sound/pci/hda/patch_ca0110.c b/kernel/sound/pci/hda/patch_ca0110.c
index 447302695..c2d9ee9cf 100644
--- a/kernel/sound/pci/hda/patch_ca0110.c
+++ b/kernel/sound/pci/hda/patch_ca0110.c
@@ -63,6 +63,7 @@ static int patch_ca0110(struct hda_codec *codec)
 		return -ENOMEM;
 	snd_hda_gen_spec_init(spec);
 	codec->spec = spec;
+	codec->patch_ops = ca0110_patch_ops;
 
 	spec->multi_cap_vol = 1;
 	codec->bus->needs_damn_long_delay = 1;
@@ -71,8 +72,6 @@ static int patch_ca0110(struct hda_codec *codec)
 	if (err < 0)
 		goto error;
 
-	codec->patch_ops = ca0110_patch_ops;
-
 	return 0;
 
  error:
@@ -84,22 +83,19 @@ static int patch_ca0110(struct hda_codec *codec)
 /*
  * patch entries
  */
-static const struct hda_codec_preset snd_hda_preset_ca0110[] = {
-	{ .id = 0x1102000a, .name = "CA0110-IBG", .patch = patch_ca0110 },
-	{ .id = 0x1102000b, .name = "CA0110-IBG", .patch = patch_ca0110 },
-	{ .id = 0x1102000d, .name = "SB0880 X-Fi", .patch = patch_ca0110 },
+static const struct hda_device_id snd_hda_id_ca0110[] = {
+	HDA_CODEC_ENTRY(0x1102000a, "CA0110-IBG", patch_ca0110),
+	HDA_CODEC_ENTRY(0x1102000b, "CA0110-IBG", patch_ca0110),
+	HDA_CODEC_ENTRY(0x1102000d, "SB0880 X-Fi", patch_ca0110),
 	{} /* terminator */
 };
-
-MODULE_ALIAS("snd-hda-codec-id:1102000a");
-MODULE_ALIAS("snd-hda-codec-id:1102000b");
-MODULE_ALIAS("snd-hda-codec-id:1102000d");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_ca0110);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Creative CA0110-IBG HD-audio codec");
 
 static struct hda_codec_driver ca0110_driver = {
-	.preset = snd_hda_preset_ca0110,
+	.id = snd_hda_id_ca0110,
 };
 
 module_hda_codec_driver(ca0110_driver);
diff --git a/kernel/sound/pci/hda/patch_ca0132.c b/kernel/sound/pci/hda/patch_ca0132.c
index 4a4e7b282..9ceb2bc36 100644
--- a/kernel/sound/pci/hda/patch_ca0132.c
+++ b/kernel/sound/pci/hda/patch_ca0132.c
@@ -43,8 +43,6 @@
 #define FLOAT_TWO	0x40000000
 #define FLOAT_MINUS_5	0xc0a00000
 
-#define UNSOL_TAG_HP	0x10
-#define UNSOL_TAG_AMIC1	0x12
 #define UNSOL_TAG_DSP	0x16
 
 #define DSP_DMA_WRITE_BUFLEN_INIT (1UL<<18)
@@ -703,8 +701,8 @@ struct ca0132_spec {
 	unsigned int num_mixers;
 	const struct hda_verb *base_init_verbs;
 	const struct hda_verb *base_exit_verbs;
-	const struct hda_verb *init_verbs[5];
-	unsigned int num_init_verbs;  /* exclude base init verbs */
+	const struct hda_verb *chip_init_verbs;
+	struct hda_verb *spec_init_verbs;
 	struct auto_pin_cfg autocfg;
 
 	/* Nodes configurations */
@@ -719,6 +717,8 @@ struct ca0132_spec {
 	unsigned int num_inputs;
 	hda_nid_t shared_mic_nid;
 	hda_nid_t shared_out_nid;
+	hda_nid_t unsol_tag_hp;
+	hda_nid_t unsol_tag_amic1;
 
 	/* chip access */
 	struct mutex chipio_mutex; /* chip access mutex */
@@ -748,6 +748,7 @@ struct ca0132_spec {
 
 	struct hda_codec *codec;
 	struct delayed_work unsol_hp_work;
+	int quirk;
 
 #ifdef ENABLE_TUNING_CONTROLS
 	long cur_ctl_vals[TUNING_CTLS_COUNT];
@@ -755,6 +756,34 @@ struct ca0132_spec {
 };
 
 /*
+ * CA0132 quirks table
+ */
+enum {
+	QUIRK_NONE,
+	QUIRK_ALIENWARE,
+};
+
+static const struct hda_pintbl alienware_pincfgs[] = {
+	{ 0x0b, 0x90170110 }, /* Builtin Speaker */
+	{ 0x0c, 0x411111f0 }, /* N/A */
+	{ 0x0d, 0x411111f0 }, /* N/A */
+	{ 0x0e, 0x411111f0 }, /* N/A */
+	{ 0x0f, 0x0321101f }, /* HP */
+	{ 0x10, 0x411111f0 }, /* Headset?  disabled for now */
+	{ 0x11, 0x03a11021 }, /* Mic */
+	{ 0x12, 0xd5a30140 }, /* Builtin Mic */
+	{ 0x13, 0x411111f0 }, /* N/A */
+	{ 0x18, 0x411111f0 }, /* N/A */
+	{}
+};
+
+static const struct snd_pci_quirk ca0132_quirks[] = {
+	SND_PCI_QUIRK(0x1028, 0x0685, "Alienware 15 2015", QUIRK_ALIENWARE),
+	SND_PCI_QUIRK(0x1028, 0x0688, "Alienware 17 2015", QUIRK_ALIENWARE),
+	{}
+};
+
+/*
  * CA0132 codec access
  */
 static unsigned int codec_send_command(struct hda_codec *codec, hda_nid_t nid,
@@ -2052,11 +2081,8 @@ static int dma_convert_to_hda_format(struct hda_codec *codec,
 {
 	unsigned int format_val;
 
-	format_val = snd_hda_calc_stream_format(codec,
-				sample_rate,
-				channels,
-				SNDRV_PCM_FORMAT_S32_LE,
-				32, 0);
+	format_val = snd_hdac_calc_stream_format(sample_rate,
+				channels, SNDRV_PCM_FORMAT_S32_LE, 32, 0);
 
 	if (hda_format)
 		*hda_format = (unsigned short)format_val;
@@ -2648,13 +2674,13 @@ static bool dspload_wait_loaded(struct hda_codec *codec)
 
 	do {
 		if (dspload_is_loaded(codec)) {
-			pr_info("ca0132 DOWNLOAD OK :-) DSP IS RUNNING.\n");
+			codec_info(codec, "ca0132 DSP downloaded and running\n");
 			return true;
 		}
 		msleep(20);
 	} while (time_before(jiffies, timeout));
 
-	pr_err("ca0132 DOWNLOAD FAILED!!! DSP IS NOT RUNNING.\n");
+	codec_err(codec, "ca0132 failed to download DSP\n");
 	return false;
 }
 
@@ -3136,7 +3162,7 @@ static int ca0132_select_out(struct hda_codec *codec)
 	auto_jack = spec->vnode_lswitch[VNID_HP_ASEL - VNODE_START_NID];
 
 	if (auto_jack)
-		jack_present = snd_hda_jack_detect(codec, spec->out_pins[1]);
+		jack_present = snd_hda_jack_detect(codec, spec->unsol_tag_hp);
 	else
 		jack_present =
 			spec->vnode_lswitch[VNID_HP_SEL - VNODE_START_NID];
@@ -3227,7 +3253,7 @@ static void ca0132_unsol_hp_delayed(struct work_struct *work)
 	struct hda_jack_tbl *jack;
 
 	ca0132_select_out(spec->codec);
-	jack = snd_hda_jack_tbl_get(spec->codec, UNSOL_TAG_HP);
+	jack = snd_hda_jack_tbl_get(spec->codec, spec->unsol_tag_hp);
 	if (jack) {
 		jack->block_report = 0;
 		snd_hda_jack_report_sync(spec->codec);
@@ -3298,7 +3324,7 @@ static int ca0132_select_mic(struct hda_codec *codec)
 	auto_jack = spec->vnode_lswitch[VNID_AMIC1_ASEL - VNODE_START_NID];
 
 	if (auto_jack)
-		jack_present = snd_hda_jack_detect(codec, spec->input_pins[0]);
+		jack_present = snd_hda_jack_detect(codec, spec->unsol_tag_amic1);
 	else
 		jack_present =
 			spec->vnode_lswitch[VNID_AMIC1_SEL - VNODE_START_NID];
@@ -4350,7 +4376,7 @@ static bool ca0132_download_dsp_images(struct hda_codec *codec)
 
 	dsp_os_image = (struct dsp_image_seg *)(fw_entry->data);
 	if (dspload_image(codec, dsp_os_image, 0, 0, true, 0)) {
-		pr_err("ca0132 dspload_image failed.\n");
+		codec_err(codec, "ca0132 DSP load image failed\n");
 		goto exit_download;
 	}
 
@@ -4401,13 +4427,16 @@ static void ca0132_process_dsp_response(struct hda_codec *codec,
 static void hp_callback(struct hda_codec *codec, struct hda_jack_callback *cb)
 {
 	struct ca0132_spec *spec = codec->spec;
+	struct hda_jack_tbl *tbl;
 
 	/* Delay enabling the HP amp, to let the mic-detection
 	 * state machine run.
 	 */
 	cancel_delayed_work_sync(&spec->unsol_hp_work);
 	schedule_delayed_work(&spec->unsol_hp_work, msecs_to_jiffies(500));
-	cb->tbl->block_report = 1;
+	tbl = snd_hda_jack_tbl_get(codec, cb->nid);
+	if (tbl)
+		tbl->block_report = 1;
 }
 
 static void amic_callback(struct hda_codec *codec, struct hda_jack_callback *cb)
@@ -4417,8 +4446,9 @@ static void amic_callback(struct hda_codec *codec, struct hda_jack_callback *cb)
 
 static void ca0132_init_unsol(struct hda_codec *codec)
 {
-	snd_hda_jack_detect_enable_callback(codec, UNSOL_TAG_HP, hp_callback);
-	snd_hda_jack_detect_enable_callback(codec, UNSOL_TAG_AMIC1,
+	struct ca0132_spec *spec = codec->spec;
+	snd_hda_jack_detect_enable_callback(codec, spec->unsol_tag_hp, hp_callback);
+	snd_hda_jack_detect_enable_callback(codec, spec->unsol_tag_amic1,
 					    amic_callback);
 	snd_hda_jack_detect_enable_callback(codec, UNSOL_TAG_DSP,
 					    ca0132_process_dsp_response);
@@ -4479,17 +4509,6 @@ static struct hda_verb ca0132_init_verbs0[] = {
 	{}
 };
 
-static struct hda_verb ca0132_init_verbs1[] = {
-	{0x10, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | UNSOL_TAG_HP},
-	{0x12, AC_VERB_SET_UNSOLICITED_ENABLE, AC_USRSP_EN | UNSOL_TAG_AMIC1},
-	/* config EAPD */
-	{0x0b, 0x78D, 0x00},
-	/*{0x0b, AC_VERB_SET_EAPD_BTLENABLE, 0x02},*/
-	/*{0x10, 0x78D, 0x02},*/
-	/*{0x10, AC_VERB_SET_EAPD_BTLENABLE, 0x02},*/
-	{}
-};
-
 static void ca0132_init_chip(struct hda_codec *codec)
 {
 	struct ca0132_spec *spec = codec->spec;
@@ -4569,8 +4588,8 @@ static int ca0132_init(struct hda_codec *codec)
 
 	init_input(codec, cfg->dig_in_pin, spec->dig_in);
 
-	for (i = 0; i < spec->num_init_verbs; i++)
-		snd_hda_sequence_write(codec, spec->init_verbs[i]);
+	snd_hda_sequence_write(codec, spec->chip_init_verbs);
+	snd_hda_sequence_write(codec, spec->spec_init_verbs);
 
 	ca0132_select_out(codec);
 	ca0132_select_mic(codec);
@@ -4591,6 +4610,7 @@ static void ca0132_free(struct hda_codec *codec)
 	snd_hda_sequence_write(codec, spec->base_exit_verbs);
 	ca0132_exit_chip(codec);
 	snd_hda_power_down(codec);
+	kfree(spec->spec_init_verbs);
 	kfree(codec->spec);
 }
 
@@ -4615,36 +4635,106 @@ static void ca0132_config(struct hda_codec *codec)
 	spec->multiout.num_dacs = 3;
 	spec->multiout.max_channels = 2;
 
-	spec->num_outputs = 2;
-	spec->out_pins[0] = 0x0b; /* speaker out */
-	spec->out_pins[1] = 0x10; /* headphone out */
-	spec->shared_out_nid = 0x2;
+	if (spec->quirk == QUIRK_ALIENWARE) {
+		codec_dbg(codec, "ca0132_config: QUIRK_ALIENWARE applied.\n");
+		snd_hda_apply_pincfgs(codec, alienware_pincfgs);
+
+		spec->num_outputs = 2;
+		spec->out_pins[0] = 0x0b; /* speaker out */
+		spec->out_pins[1] = 0x0f;
+		spec->shared_out_nid = 0x2;
+		spec->unsol_tag_hp = 0x0f;
+
+		spec->adcs[0] = 0x7; /* digital mic / analog mic1 */
+		spec->adcs[1] = 0x8; /* analog mic2 */
+		spec->adcs[2] = 0xa; /* what u hear */
+
+		spec->num_inputs = 3;
+		spec->input_pins[0] = 0x12;
+		spec->input_pins[1] = 0x11;
+		spec->input_pins[2] = 0x13;
+		spec->shared_mic_nid = 0x7;
+		spec->unsol_tag_amic1 = 0x11;
+	} else {
+		spec->num_outputs = 2;
+		spec->out_pins[0] = 0x0b; /* speaker out */
+		spec->out_pins[1] = 0x10; /* headphone out */
+		spec->shared_out_nid = 0x2;
+		spec->unsol_tag_hp = spec->out_pins[1];
+
+		spec->adcs[0] = 0x7; /* digital mic / analog mic1 */
+		spec->adcs[1] = 0x8; /* analog mic2 */
+		spec->adcs[2] = 0xa; /* what u hear */
+
+		spec->num_inputs = 3;
+		spec->input_pins[0] = 0x12;
+		spec->input_pins[1] = 0x11;
+		spec->input_pins[2] = 0x13;
+		spec->shared_mic_nid = 0x7;
+		spec->unsol_tag_amic1 = spec->input_pins[0];
+
+		/* SPDIF I/O */
+		spec->dig_out = 0x05;
+		spec->multiout.dig_out_nid = spec->dig_out;
+		cfg->dig_out_pins[0] = 0x0c;
+		cfg->dig_outs = 1;
+		cfg->dig_out_type[0] = HDA_PCM_TYPE_SPDIF;
+		spec->dig_in = 0x09;
+		cfg->dig_in_pin = 0x0e;
+		cfg->dig_in_type = HDA_PCM_TYPE_SPDIF;
+	}
+}
 
-	spec->num_inputs = 3;
-	spec->adcs[0] = 0x7; /* digital mic / analog mic1 */
-	spec->adcs[1] = 0x8; /* analog mic2 */
-	spec->adcs[2] = 0xa; /* what u hear */
-	spec->shared_mic_nid = 0x7;
+static int ca0132_prepare_verbs(struct hda_codec *codec)
+{
+/* Verbs + terminator (an empty element) */
+#define NUM_SPEC_VERBS 4
+	struct ca0132_spec *spec = codec->spec;
+
+	spec->chip_init_verbs = ca0132_init_verbs0;
+	spec->spec_init_verbs = kzalloc(sizeof(struct hda_verb) * NUM_SPEC_VERBS, GFP_KERNEL);
+	if (!spec->spec_init_verbs)
+		return -ENOMEM;
 
-	spec->input_pins[0] = 0x12;
-	spec->input_pins[1] = 0x11;
-	spec->input_pins[2] = 0x13;
+	/* HP jack autodetection */
+	spec->spec_init_verbs[0].nid = spec->unsol_tag_hp;
+	spec->spec_init_verbs[0].param = AC_VERB_SET_UNSOLICITED_ENABLE;
+	spec->spec_init_verbs[0].verb = AC_USRSP_EN | spec->unsol_tag_hp;
 
-	/* SPDIF I/O */
-	spec->dig_out = 0x05;
-	spec->multiout.dig_out_nid = spec->dig_out;
-	cfg->dig_out_pins[0] = 0x0c;
-	cfg->dig_outs = 1;
-	cfg->dig_out_type[0] = HDA_PCM_TYPE_SPDIF;
-	spec->dig_in = 0x09;
-	cfg->dig_in_pin = 0x0e;
-	cfg->dig_in_type = HDA_PCM_TYPE_SPDIF;
+	/* MIC1 jack autodetection */
+	spec->spec_init_verbs[1].nid = spec->unsol_tag_amic1;
+	spec->spec_init_verbs[1].param = AC_VERB_SET_UNSOLICITED_ENABLE;
+	spec->spec_init_verbs[1].verb = AC_USRSP_EN | spec->unsol_tag_amic1;
+
+	/* config EAPD */
+	spec->spec_init_verbs[2].nid = 0x0b;
+	spec->spec_init_verbs[2].param = 0x78D;
+	spec->spec_init_verbs[2].verb = 0x00;
+
+	/* Previously commented configuration */
+	/*
+	spec->spec_init_verbs[3].nid = 0x0b;
+	spec->spec_init_verbs[3].param = AC_VERB_SET_EAPD_BTLENABLE;
+	spec->spec_init_verbs[3].verb = 0x02;
+
+	spec->spec_init_verbs[4].nid = 0x10;
+	spec->spec_init_verbs[4].param = 0x78D;
+	spec->spec_init_verbs[4].verb = 0x02;
+
+	spec->spec_init_verbs[5].nid = 0x10;
+	spec->spec_init_verbs[5].param = AC_VERB_SET_EAPD_BTLENABLE;
+	spec->spec_init_verbs[5].verb = 0x02;
+	*/
+
+	/* Terminator: spec->spec_init_verbs[NUM_SPEC_VERBS-1] */
+	return 0;
 }
 
 static int patch_ca0132(struct hda_codec *codec)
 {
 	struct ca0132_spec *spec;
 	int err;
+	const struct snd_pci_quirk *quirk;
 
 	codec_dbg(codec, "patch_ca0132\n");
 
@@ -4654,15 +4744,23 @@ static int patch_ca0132(struct hda_codec *codec)
 	codec->spec = spec;
 	spec->codec = codec;
 
+	codec->patch_ops = ca0132_patch_ops;
+	codec->pcm_format_first = 1;
+	codec->no_sticky_stream = 1;
+
+	/* Detect codec quirk */
+	quirk = snd_pci_quirk_lookup(codec->bus->pci, ca0132_quirks);
+	if (quirk)
+		spec->quirk = quirk->value;
+	else
+		spec->quirk = QUIRK_NONE;
+
 	spec->dsp_state = DSP_DOWNLOAD_INIT;
 	spec->num_mixers = 1;
 	spec->mixers[0] = ca0132_mixer;
 
 	spec->base_init_verbs = ca0132_base_init_verbs;
 	spec->base_exit_verbs = ca0132_base_exit_verbs;
-	spec->init_verbs[0] = ca0132_init_verbs0;
-	spec->init_verbs[1] = ca0132_init_verbs1;
-	spec->num_init_verbs = 2;
 
 	INIT_DELAYED_WORK(&spec->unsol_hp_work, ca0132_unsol_hp_delayed);
 
@@ -4670,13 +4768,13 @@ static int patch_ca0132(struct hda_codec *codec)
 
 	ca0132_config(codec);
 
-	err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+	err = ca0132_prepare_verbs(codec);
 	if (err < 0)
 		return err;
 
-	codec->patch_ops = ca0132_patch_ops;
-	codec->pcm_format_first = 1;
-	codec->no_sticky_stream = 1;
+	err = snd_hda_parse_pin_def_config(codec, &spec->autocfg, NULL);
+	if (err < 0)
+		return err;
 
 	return 0;
 }
@@ -4684,18 +4782,17 @@ static int patch_ca0132(struct hda_codec *codec)
 /*
  * patch entries
  */
-static struct hda_codec_preset snd_hda_preset_ca0132[] = {
-	{ .id = 0x11020011, .name = "CA0132",     .patch = patch_ca0132 },
+static struct hda_device_id snd_hda_id_ca0132[] = {
+	HDA_CODEC_ENTRY(0x11020011, "CA0132", patch_ca0132),
 	{} /* terminator */
 };
-
-MODULE_ALIAS("snd-hda-codec-id:11020011");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_ca0132);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Creative Sound Core3D codec");
 
 static struct hda_codec_driver ca0132_driver = {
-	.preset = snd_hda_preset_ca0132,
+	.id = snd_hda_id_ca0132,
 };
 
 module_hda_codec_driver(ca0132_driver);
diff --git a/kernel/sound/pci/hda/patch_cirrus.c b/kernel/sound/pci/hda/patch_cirrus.c
index 3a24f7739..c1c855a6c 100644
--- a/kernel/sound/pci/hda/patch_cirrus.c
+++ b/kernel/sound/pci/hda/patch_cirrus.c
@@ -570,6 +570,7 @@ static struct cs_spec *cs_alloc_spec(struct hda_codec *codec, int vendor_nid)
 		return NULL;
 	codec->spec = spec;
 	spec->vendor_nid = vendor_nid;
+	codec->power_save_node = 1;
 	snd_hda_gen_spec_init(&spec->gen);
 
 	return spec;
@@ -584,6 +585,7 @@ static int patch_cs420x(struct hda_codec *codec)
 	if (!spec)
 		return -ENOMEM;
 
+	codec->patch_ops = cs_patch_ops;
 	spec->gen.automute_hook = cs_automute;
 	codec->single_adc_amp = 1;
 
@@ -595,8 +597,6 @@ static int patch_cs420x(struct hda_codec *codec)
 	if (err < 0)
 		goto error;
 
-	codec->patch_ops = cs_patch_ops;
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -614,6 +614,7 @@ enum {
 	CS4208_MAC_AUTO,
 	CS4208_MBA6,
 	CS4208_MBP11,
+	CS4208_MACMINI,
 	CS4208_GPIO0,
 };
 
@@ -621,6 +622,7 @@ static const struct hda_model_fixup cs4208_models[] = {
 	{ .id = CS4208_GPIO0, .name = "gpio0" },
 	{ .id = CS4208_MBA6, .name = "mba6" },
 	{ .id = CS4208_MBP11, .name = "mbp11" },
+	{ .id = CS4208_MACMINI, .name = "macmini" },
 	{}
 };
 
@@ -632,8 +634,10 @@ static const struct snd_pci_quirk cs4208_fixup_tbl[] = {
 /* codec SSID matching */
 static const struct snd_pci_quirk cs4208_mac_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x106b, 0x5e00, "MacBookPro 11,2", CS4208_MBP11),
+	SND_PCI_QUIRK(0x106b, 0x6c00, "MacMini 7,1", CS4208_MACMINI),
 	SND_PCI_QUIRK(0x106b, 0x7100, "MacBookAir 6,1", CS4208_MBA6),
 	SND_PCI_QUIRK(0x106b, 0x7200, "MacBookAir 6,2", CS4208_MBA6),
+	SND_PCI_QUIRK(0x106b, 0x7b00, "MacBookPro 12,1", CS4208_MBP11),
 	{} /* terminator */
 };
 
@@ -665,6 +669,24 @@ static void cs4208_fixup_mac(struct hda_codec *codec,
 	snd_hda_apply_fixup(codec, action);
 }
 
+/* MacMini 7,1 has the inverted jack detection */
+static void cs4208_fixup_macmini(struct hda_codec *codec,
+				 const struct hda_fixup *fix, int action)
+{
+	static const struct hda_pintbl pincfgs[] = {
+		{ 0x18, 0x00ab9150 }, /* mic (audio-in) jack: disable detect */
+		{ 0x21, 0x004be140 }, /* SPDIF: disable detect */
+		{ }
+	};
+
+	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+		/* HP pin (0x10) has an inverted detection */
+		codec->inv_jack_detect = 1;
+		/* disable the bogus Mic and SPDIF jack detections */
+		snd_hda_apply_pincfgs(codec, pincfgs);
+	}
+}
+
 static int cs4208_spdif_sw_put(struct snd_kcontrol *kcontrol,
 			       struct snd_ctl_elem_value *ucontrol)
 {
@@ -708,6 +730,12 @@ static const struct hda_fixup cs4208_fixups[] = {
 		.chained = true,
 		.chain_id = CS4208_GPIO0,
 	},
+	[CS4208_MACMINI] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = cs4208_fixup_macmini,
+		.chained = true,
+		.chain_id = CS4208_GPIO0,
+	},
 	[CS4208_GPIO0] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = cs4208_fixup_gpio0,
@@ -738,6 +766,7 @@ static int patch_cs4208(struct hda_codec *codec)
 	if (!spec)
 		return -ENOMEM;
 
+	codec->patch_ops = cs_patch_ops;
 	spec->gen.automute_hook = cs_automute;
 	/* exclude NID 0x10 (HP) from output volumes due to different steps */
 	spec->gen.out_vol_mask = 1ULL << 0x10;
@@ -756,8 +785,6 @@ static int patch_cs4208(struct hda_codec *codec)
 	if (err < 0)
 		goto error;
 
-	codec->patch_ops = cs_patch_ops;
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -1148,6 +1175,7 @@ static int patch_cs4210(struct hda_codec *codec)
 	if (!spec)
 		return -ENOMEM;
 
+	codec->patch_ops = cs421x_patch_ops;
 	spec->gen.automute_hook = cs_automute;
 
 	snd_hda_pick_fixup(codec, cs421x_models, cs421x_fixup_tbl,
@@ -1165,8 +1193,6 @@ static int patch_cs4210(struct hda_codec *codec)
 	if (err < 0)
 		goto error;
 
-	codec->patch_ops = cs421x_patch_ops;
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -1185,11 +1211,12 @@ static int patch_cs4213(struct hda_codec *codec)
 	if (!spec)
 		return -ENOMEM;
 
+	codec->patch_ops = cs421x_patch_ops;
+
 	err = cs421x_parse_auto_config(codec);
 	if (err < 0)
 		goto error;
 
-	codec->patch_ops = cs421x_patch_ops;
 	return 0;
 
  error:
@@ -1201,26 +1228,21 @@ static int patch_cs4213(struct hda_codec *codec)
 /*
  * patch entries
  */
-static const struct hda_codec_preset snd_hda_preset_cirrus[] = {
-	{ .id = 0x10134206, .name = "CS4206", .patch = patch_cs420x },
-	{ .id = 0x10134207, .name = "CS4207", .patch = patch_cs420x },
-	{ .id = 0x10134208, .name = "CS4208", .patch = patch_cs4208 },
-	{ .id = 0x10134210, .name = "CS4210", .patch = patch_cs4210 },
-	{ .id = 0x10134213, .name = "CS4213", .patch = patch_cs4213 },
+static const struct hda_device_id snd_hda_id_cirrus[] = {
+	HDA_CODEC_ENTRY(0x10134206, "CS4206", patch_cs420x),
+	HDA_CODEC_ENTRY(0x10134207, "CS4207", patch_cs420x),
+	HDA_CODEC_ENTRY(0x10134208, "CS4208", patch_cs4208),
+	HDA_CODEC_ENTRY(0x10134210, "CS4210", patch_cs4210),
+	HDA_CODEC_ENTRY(0x10134213, "CS4213", patch_cs4213),
 	{} /* terminator */
 };
-
-MODULE_ALIAS("snd-hda-codec-id:10134206");
-MODULE_ALIAS("snd-hda-codec-id:10134207");
-MODULE_ALIAS("snd-hda-codec-id:10134208");
-MODULE_ALIAS("snd-hda-codec-id:10134210");
-MODULE_ALIAS("snd-hda-codec-id:10134213");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_cirrus);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Cirrus Logic HD-audio codec");
 
 static struct hda_codec_driver cirrus_driver = {
-	.preset = snd_hda_preset_cirrus,
+	.id = snd_hda_id_cirrus,
 };
 
 module_hda_codec_driver(cirrus_driver);
diff --git a/kernel/sound/pci/hda/patch_cmedia.c b/kernel/sound/pci/hda/patch_cmedia.c
index 617d9012e..1b2195dd2 100644
--- a/kernel/sound/pci/hda/patch_cmedia.c
+++ b/kernel/sound/pci/hda/patch_cmedia.c
@@ -57,6 +57,7 @@ static int patch_cmi9880(struct hda_codec *codec)
 		return -ENOMEM;
 
 	codec->spec = spec;
+	codec->patch_ops = cmi_auto_patch_ops;
 	cfg = &spec->gen.autocfg;
 	snd_hda_gen_spec_init(&spec->gen);
 
@@ -67,7 +68,6 @@ static int patch_cmi9880(struct hda_codec *codec)
 	if (err < 0)
 		goto error;
 
-	codec->patch_ops = cmi_auto_patch_ops;
 	return 0;
 
  error:
@@ -86,6 +86,7 @@ static int patch_cmi8888(struct hda_codec *codec)
 		return -ENOMEM;
 
 	codec->spec = spec;
+	codec->patch_ops = cmi_auto_patch_ops;
 	cfg = &spec->gen.autocfg;
 	snd_hda_gen_spec_init(&spec->gen);
 
@@ -112,7 +113,6 @@ static int patch_cmi8888(struct hda_codec *codec)
 		}
 	}
 
-	codec->patch_ops = cmi_auto_patch_ops;
 	return 0;
 
  error:
@@ -123,22 +123,19 @@ static int patch_cmi8888(struct hda_codec *codec)
 /*
  * patch entries
  */
-static const struct hda_codec_preset snd_hda_preset_cmedia[] = {
-	{ .id = 0x13f68888, .name = "CMI8888", .patch = patch_cmi8888 },
-	{ .id = 0x13f69880, .name = "CMI9880", .patch = patch_cmi9880 },
- 	{ .id = 0x434d4980, .name = "CMI9880", .patch = patch_cmi9880 },
+static const struct hda_device_id snd_hda_id_cmedia[] = {
+	HDA_CODEC_ENTRY(0x13f68888, "CMI8888", patch_cmi8888),
+	HDA_CODEC_ENTRY(0x13f69880, "CMI9880", patch_cmi9880),
+	HDA_CODEC_ENTRY(0x434d4980, "CMI9880", patch_cmi9880),
 	{} /* terminator */
 };
-
-MODULE_ALIAS("snd-hda-codec-id:13f68888");
-MODULE_ALIAS("snd-hda-codec-id:13f69880");
-MODULE_ALIAS("snd-hda-codec-id:434d4980");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_cmedia);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("C-Media HD-audio codec");
 
 static struct hda_codec_driver cmedia_driver = {
-	.preset = snd_hda_preset_cmedia,
+	.id = snd_hda_id_cmedia,
 };
 
 module_hda_codec_driver(cmedia_driver);
diff --git a/kernel/sound/pci/hda/patch_conexant.c b/kernel/sound/pci/hda/patch_conexant.c
index 06cc9d57b..ef198903c 100644
--- a/kernel/sound/pci/hda/patch_conexant.c
+++ b/kernel/sound/pci/hda/patch_conexant.c
@@ -819,6 +819,7 @@ static const struct snd_pci_quirk cxt5066_fixups[] = {
 	SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT_PINCFG_LENOVO_TP410),
 	SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT_PINCFG_LENOVO_TP410),
 	SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo IdeaPad Z560", CXT_FIXUP_MUTE_LED_EAPD),
+	SND_PCI_QUIRK(0x17aa, 0x390b, "Lenovo G50-80", CXT_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x17aa, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
 	SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
@@ -871,6 +872,7 @@ static int patch_conexant_auto(struct hda_codec *codec)
 		return -ENOMEM;
 	snd_hda_gen_spec_init(&spec->gen);
 	codec->spec = spec;
+	codec->patch_ops = cx_auto_patch_ops;
 
 	cx_auto_parse_beep(codec);
 	cx_auto_parse_eapd(codec);
@@ -929,8 +931,6 @@ static int patch_conexant_auto(struct hda_codec *codec)
 	if (err < 0)
 		goto error;
 
-	codec->patch_ops = cx_auto_patch_ops;
-
 	/* Some laptops with Conexant chips show stalls in S3 resume,
 	 * which falls into the single-cmd mode.
 	 * Better to make reset, then.
@@ -954,100 +954,45 @@ static int patch_conexant_auto(struct hda_codec *codec)
 /*
  */
 
-static const struct hda_codec_preset snd_hda_preset_conexant[] = {
-	{ .id = 0x14f15045, .name = "CX20549 (Venice)",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15047, .name = "CX20551 (Waikiki)",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15051, .name = "CX20561 (Hermosa)",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15066, .name = "CX20582 (Pebble)",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15067, .name = "CX20583 (Pebble HSF)",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15068, .name = "CX20584",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15069, .name = "CX20585",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f1506c, .name = "CX20588",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f1506e, .name = "CX20590",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15097, .name = "CX20631",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15098, .name = "CX20632",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f150a1, .name = "CX20641",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f150a2, .name = "CX20642",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f150ab, .name = "CX20651",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f150ac, .name = "CX20652",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f150b8, .name = "CX20664",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f150b9, .name = "CX20665",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f150f1, .name = "CX20721",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f150f2, .name = "CX20722",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f150f3, .name = "CX20723",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f150f4, .name = "CX20724",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f1510f, .name = "CX20751/2",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15110, .name = "CX20751/2",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15111, .name = "CX20753/4",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15113, .name = "CX20755",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15114, .name = "CX20756",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f15115, .name = "CX20757",
-	  .patch = patch_conexant_auto },
-	{ .id = 0x14f151d7, .name = "CX20952",
-	  .patch = patch_conexant_auto },
+static const struct hda_device_id snd_hda_id_conexant[] = {
+	HDA_CODEC_ENTRY(0x14f12008, "CX8200", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15045, "CX20549 (Venice)", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15047, "CX20551 (Waikiki)", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15051, "CX20561 (Hermosa)", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15066, "CX20582 (Pebble)", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15067, "CX20583 (Pebble HSF)", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15068, "CX20584", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15069, "CX20585", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f1506c, "CX20588", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f1506e, "CX20590", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15097, "CX20631", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15098, "CX20632", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f150a1, "CX20641", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f150a2, "CX20642", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f150ab, "CX20651", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f150ac, "CX20652", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f150b8, "CX20664", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f150b9, "CX20665", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f150f1, "CX21722", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f150f2, "CX20722", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f150f3, "CX21724", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f150f4, "CX20724", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f1510f, "CX20751/2", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15110, "CX20751/2", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15111, "CX20753/4", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15113, "CX20755", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15114, "CX20756", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f15115, "CX20757", patch_conexant_auto),
+	HDA_CODEC_ENTRY(0x14f151d7, "CX20952", patch_conexant_auto),
 	{} /* terminator */
 };
-
-MODULE_ALIAS("snd-hda-codec-id:14f15045");
-MODULE_ALIAS("snd-hda-codec-id:14f15047");
-MODULE_ALIAS("snd-hda-codec-id:14f15051");
-MODULE_ALIAS("snd-hda-codec-id:14f15066");
-MODULE_ALIAS("snd-hda-codec-id:14f15067");
-MODULE_ALIAS("snd-hda-codec-id:14f15068");
-MODULE_ALIAS("snd-hda-codec-id:14f15069");
-MODULE_ALIAS("snd-hda-codec-id:14f1506c");
-MODULE_ALIAS("snd-hda-codec-id:14f1506e");
-MODULE_ALIAS("snd-hda-codec-id:14f15097");
-MODULE_ALIAS("snd-hda-codec-id:14f15098");
-MODULE_ALIAS("snd-hda-codec-id:14f150a1");
-MODULE_ALIAS("snd-hda-codec-id:14f150a2");
-MODULE_ALIAS("snd-hda-codec-id:14f150ab");
-MODULE_ALIAS("snd-hda-codec-id:14f150ac");
-MODULE_ALIAS("snd-hda-codec-id:14f150b8");
-MODULE_ALIAS("snd-hda-codec-id:14f150b9");
-MODULE_ALIAS("snd-hda-codec-id:14f150f1");
-MODULE_ALIAS("snd-hda-codec-id:14f150f2");
-MODULE_ALIAS("snd-hda-codec-id:14f150f3");
-MODULE_ALIAS("snd-hda-codec-id:14f150f4");
-MODULE_ALIAS("snd-hda-codec-id:14f1510f");
-MODULE_ALIAS("snd-hda-codec-id:14f15110");
-MODULE_ALIAS("snd-hda-codec-id:14f15111");
-MODULE_ALIAS("snd-hda-codec-id:14f15113");
-MODULE_ALIAS("snd-hda-codec-id:14f15114");
-MODULE_ALIAS("snd-hda-codec-id:14f15115");
-MODULE_ALIAS("snd-hda-codec-id:14f151d7");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_conexant);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Conexant HD-audio codec");
 
 static struct hda_codec_driver conexant_driver = {
-	.preset = snd_hda_preset_conexant,
+	.id = snd_hda_id_conexant,
 };
 
 module_hda_codec_driver(conexant_driver);
diff --git a/kernel/sound/pci/hda/patch_hdmi.c b/kernel/sound/pci/hda/patch_hdmi.c
index 225b78b4e..70c945603 100644
--- a/kernel/sound/pci/hda/patch_hdmi.c
+++ b/kernel/sound/pci/hda/patch_hdmi.c
@@ -37,6 +37,8 @@
 #include <sound/jack.h>
 #include <sound/asoundef.h>
 #include <sound/tlv.h>
+#include <sound/hdaudio.h>
+#include <sound/hda_i915.h>
 #include "hda_codec.h"
 #include "hda_local.h"
 #include "hda_jack.h"
@@ -48,8 +50,9 @@ MODULE_PARM_DESC(static_hdmi_pcm, "Don't restrict PCM parameters per ELD info");
 #define is_haswell(codec)  ((codec)->core.vendor_id == 0x80862807)
 #define is_broadwell(codec)    ((codec)->core.vendor_id == 0x80862808)
 #define is_skylake(codec) ((codec)->core.vendor_id == 0x80862809)
+#define is_broxton(codec) ((codec)->core.vendor_id == 0x8086280a)
 #define is_haswell_plus(codec) (is_haswell(codec) || is_broadwell(codec) \
-					|| is_skylake(codec))
+				|| is_skylake(codec) || is_broxton(codec))
 
 #define is_valleyview(codec) ((codec)->core.vendor_id == 0x80862882)
 #define is_cherryview(codec) ((codec)->core.vendor_id == 0x80862883)
@@ -86,7 +89,7 @@ struct hdmi_spec_per_pin {
 	bool non_pcm;
 	bool chmap_set;		/* channel-map override by ALSA API? */
 	unsigned char chmap[8]; /* ALSA API channel-map */
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
 	struct snd_info_entry *proc_entry;
 #endif
 };
@@ -144,6 +147,9 @@ struct hdmi_spec {
 	 */
 	struct hda_multi_out multiout;
 	struct hda_pcm_stream pcm_playback;
+
+	/* i915/powerwell (Haswell+/Valleyview+) specific */
+	struct i915_audio_component_audio_ops i915_audio_ops;
 };
 
 
@@ -432,7 +438,8 @@ static int hdmi_eld_ctl_get(struct snd_kcontrol *kcontrol,
 	eld = &per_pin->sink_eld;
 
 	mutex_lock(&per_pin->lock);
-	if (eld->eld_size > ARRAY_SIZE(ucontrol->value.bytes.data)) {
+	if (eld->eld_size > ARRAY_SIZE(ucontrol->value.bytes.data) ||
+	    eld->eld_size > ELD_MAX_SIZE) {
 		mutex_unlock(&per_pin->lock);
 		snd_BUG();
 		return -EINVAL;
@@ -548,7 +555,7 @@ static void hdmi_set_channel_count(struct hda_codec *codec,
  * ELD proc files
  */
 
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
 static void print_eld_info(struct snd_info_entry *entry,
 			   struct snd_info_buffer *buffer)
 {
@@ -591,8 +598,8 @@ static int eld_proc_new(struct hdmi_spec_per_pin *per_pin, int index)
 
 static void eld_proc_free(struct hdmi_spec_per_pin *per_pin)
 {
-	if (!per_pin->codec->bus->shutdown && per_pin->proc_entry) {
-		snd_device_free(per_pin->codec->card, per_pin->proc_entry);
+	if (!per_pin->codec->bus->shutdown) {
+		snd_info_free_entry(per_pin->proc_entry);
 		per_pin->proc_entry = NULL;
 	}
 }
@@ -1177,7 +1184,7 @@ static void check_presence_and_report(struct hda_codec *codec, hda_nid_t nid)
 static void jack_callback(struct hda_codec *codec,
 			  struct hda_jack_callback *jack)
 {
-	check_presence_and_report(codec, jack->tbl->nid);
+	check_presence_and_report(codec, jack->nid);
 }
 
 static void hdmi_intrinsic_event(struct hda_codec *codec, unsigned int res)
@@ -1770,6 +1777,16 @@ static bool check_non_pcm_per_cvt(struct hda_codec *codec, hda_nid_t cvt_nid)
 	return non_pcm;
 }
 
+/* There is a fixed mapping between audio pin node and display port
+ * on current Intel platforms:
+ * Pin Widget 5 - PORT B (port = 1 in i915 driver)
+ * Pin Widget 6 - PORT C (port = 2 in i915 driver)
+ * Pin Widget 7 - PORT D (port = 3 in i915 driver)
+ */
+static int intel_pin2port(hda_nid_t pin_nid)
+{
+	return pin_nid - 4;
+}
 
 /*
  * HDMI callbacks
@@ -1786,6 +1803,8 @@ static int generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 	int pin_idx = hinfo_to_pin_index(codec, hinfo);
 	struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);
 	hda_nid_t pin_nid = per_pin->pin_nid;
+	struct snd_pcm_runtime *runtime = substream->runtime;
+	struct i915_audio_component *acomp = codec->bus->core.audio_component;
 	bool non_pcm;
 	int pinctl;
 
@@ -1802,6 +1821,13 @@ static int generic_hdmi_playback_pcm_prepare(struct hda_pcm_stream *hinfo,
 		intel_not_share_assigned_cvt(codec, pin_nid, per_pin->mux_idx);
 	}
 
+	/* Call sync_audio_rate to set the N/CTS/M manually if necessary */
+	/* Todo: add DP1.2 MST audio support later */
+	if (acomp && acomp->ops && acomp->ops->sync_audio_rate)
+		acomp->ops->sync_audio_rate(acomp->dev,
+				intel_pin2port(pin_nid),
+				runtime->rate);
+
 	non_pcm = check_non_pcm_per_cvt(codec, cvt_nid);
 	mutex_lock(&per_pin->lock);
 	per_pin->channels = substream->runtime->channels;
@@ -2049,9 +2075,7 @@ static int generic_hdmi_build_pcms(struct hda_codec *codec)
 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {
 		struct hda_pcm *info;
 		struct hda_pcm_stream *pstr;
-		struct hdmi_spec_per_pin *per_pin;
 
-		per_pin = get_pin(spec, pin_idx);
 		info = snd_hda_codec_pcm_new(codec, "HDMI %d", pin_idx);
 		if (!info)
 			return -ENOMEM;
@@ -2074,14 +2098,17 @@ static int generic_hdmi_build_jack(struct hda_codec *codec, int pin_idx)
 	struct hdmi_spec *spec = codec->spec;
 	struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);
 	int pcmdev = get_pcm_rec(spec, pin_idx)->device;
+	bool phantom_jack;
 
 	if (pcmdev > 0)
 		sprintf(hdmi_str + strlen(hdmi_str), ",pcm=%d", pcmdev);
-	if (!is_jack_detectable(codec, per_pin->pin_nid))
+	phantom_jack = !is_jack_detectable(codec, per_pin->pin_nid);
+	if (phantom_jack)
 		strncat(hdmi_str, " Phantom",
 			sizeof(hdmi_str) - strlen(hdmi_str) - 1);
 
-	return snd_hda_jack_add_kctl(codec, per_pin->pin_nid, hdmi_str, 0);
+	return snd_hda_jack_add_kctl(codec, per_pin->pin_nid, hdmi_str,
+				     phantom_jack);
 }
 
 static int generic_hdmi_build_controls(struct hda_codec *codec)
@@ -2193,6 +2220,9 @@ static void generic_hdmi_free(struct hda_codec *codec)
 	struct hdmi_spec *spec = codec->spec;
 	int pin_idx;
 
+	if (is_haswell_plus(codec) || is_valleyview_plus(codec))
+		snd_hdac_i915_register_notifier(NULL);
+
 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {
 		struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);
 
@@ -2318,6 +2348,20 @@ static void haswell_set_power_state(struct hda_codec *codec, hda_nid_t fg,
 	snd_hda_codec_set_power_to_all(codec, fg, power_state);
 }
 
+static void intel_pin_eld_notify(void *audio_ptr, int port)
+{
+	struct hda_codec *codec = audio_ptr;
+	int pin_nid = port + 0x04;
+
+	/* skip notification during system suspend (but not in runtime PM);
+	 * the state will be updated at resume
+	 */
+	if (snd_power_get_state(codec->card) != SNDRV_CTL_POWER_D0)
+		return;
+
+	check_presence_and_report(codec, pin_nid);
+}
+
 static int patch_generic_hdmi(struct hda_codec *codec)
 {
 	struct hdmi_spec *spec;
@@ -2335,8 +2379,22 @@ static int patch_generic_hdmi(struct hda_codec *codec)
 		intel_haswell_fixup_enable_dp12(codec);
 	}
 
-	if (is_haswell_plus(codec) || is_valleyview_plus(codec))
+	/* For Valleyview/Cherryview, only the display codec is in the display
+	 * power well and can use link_power ops to request/release the power.
+	 * For Haswell/Broadwell, the controller is also in the power well and
+	 * can cover the codec power request, and so need not set this flag.
+	 * For previous platforms, there is no such power well feature.
+	 */
+	if (is_valleyview_plus(codec) || is_skylake(codec) ||
+			is_broxton(codec))
+		codec->core.link_power_control = 1;
+
+	if (is_haswell_plus(codec) || is_valleyview_plus(codec)) {
 		codec->depop_delay = 0;
+		spec->i915_audio_ops.audio_ptr = codec;
+		spec->i915_audio_ops.pin_eld_notify = intel_pin_eld_notify;
+		snd_hdac_i915_register_notifier(&spec->i915_audio_ops);
+	}
 
 	if (hdmi_parse_codec(codec) < 0) {
 		codec->spec = NULL;
@@ -2349,6 +2407,10 @@ static int patch_generic_hdmi(struct hda_codec *codec)
 		codec->dp_mst = true;
 	}
 
+	/* Enable runtime pm for HDMI audio codec of HSW/BDW/SKL/BYT/BSW */
+	if (is_haswell_plus(codec) || is_valleyview_plus(codec))
+		codec->auto_runtime_pm = 1;
+
 	generic_hdmi_init_per_pins(codec);
 
 	init_channel_allocations();
@@ -2530,7 +2592,7 @@ static int simple_playback_pcm_open(struct hda_pcm_stream *hinfo,
 	struct hdmi_spec *spec = codec->spec;
 	struct snd_pcm_hw_constraint_list *hw_constraints_channels = NULL;
 
-	switch (codec->preset->id) {
+	switch (codec->preset->vendor_id) {
 	case 0x10de0002:
 	case 0x10de0003:
 	case 0x10de0005:
@@ -2848,7 +2910,7 @@ static int nvhdmi_7x_8ch_build_controls(struct hda_codec *codec)
 				     snd_pcm_alt_chmaps, 8, 0, &chmap);
 	if (err < 0)
 		return err;
-	switch (codec->preset->id) {
+	switch (codec->preset->vendor_id) {
 	case 0x10de0002:
 	case 0x10de0003:
 	case 0x10de0005:
@@ -2923,6 +2985,171 @@ static int patch_nvhdmi(struct hda_codec *codec)
 }
 
 /*
+ * The HDA codec on NVIDIA Tegra contains two scratch registers that are
+ * accessed using vendor-defined verbs. These registers can be used for
+ * interoperability between the HDA and HDMI drivers.
+ */
+
+/* Audio Function Group node */
+#define NVIDIA_AFG_NID 0x01
+
+/*
+ * The SCRATCH0 register is used to notify the HDMI codec of changes in audio
+ * format. On Tegra, bit 31 is used as a trigger that causes an interrupt to
+ * be raised in the HDMI codec. The remainder of the bits is arbitrary. This
+ * implementation stores the HDA format (see AC_FMT_*) in bits [15:0] and an
+ * additional bit (at position 30) to signal the validity of the format.
+ *
+ * | 31      | 30    | 29  16 | 15   0 |
+ * +---------+-------+--------+--------+
+ * | TRIGGER | VALID | UNUSED | FORMAT |
+ * +-----------------------------------|
+ *
+ * Note that for the trigger bit to take effect it needs to change value
+ * (i.e. it needs to be toggled).
+ */
+#define NVIDIA_GET_SCRATCH0		0xfa6
+#define NVIDIA_SET_SCRATCH0_BYTE0	0xfa7
+#define NVIDIA_SET_SCRATCH0_BYTE1	0xfa8
+#define NVIDIA_SET_SCRATCH0_BYTE2	0xfa9
+#define NVIDIA_SET_SCRATCH0_BYTE3	0xfaa
+#define NVIDIA_SCRATCH_TRIGGER (1 << 7)
+#define NVIDIA_SCRATCH_VALID   (1 << 6)
+
+#define NVIDIA_GET_SCRATCH1		0xfab
+#define NVIDIA_SET_SCRATCH1_BYTE0	0xfac
+#define NVIDIA_SET_SCRATCH1_BYTE1	0xfad
+#define NVIDIA_SET_SCRATCH1_BYTE2	0xfae
+#define NVIDIA_SET_SCRATCH1_BYTE3	0xfaf
+
+/*
+ * The format parameter is the HDA audio format (see AC_FMT_*). If set to 0,
+ * the format is invalidated so that the HDMI codec can be disabled.
+ */
+static void tegra_hdmi_set_format(struct hda_codec *codec, unsigned int format)
+{
+	unsigned int value;
+
+	/* bits [31:30] contain the trigger and valid bits */
+	value = snd_hda_codec_read(codec, NVIDIA_AFG_NID, 0,
+				   NVIDIA_GET_SCRATCH0, 0);
+	value = (value >> 24) & 0xff;
+
+	/* bits [15:0] are used to store the HDA format */
+	snd_hda_codec_write(codec, NVIDIA_AFG_NID, 0,
+			    NVIDIA_SET_SCRATCH0_BYTE0,
+			    (format >> 0) & 0xff);
+	snd_hda_codec_write(codec, NVIDIA_AFG_NID, 0,
+			    NVIDIA_SET_SCRATCH0_BYTE1,
+			    (format >> 8) & 0xff);
+
+	/* bits [16:24] are unused */
+	snd_hda_codec_write(codec, NVIDIA_AFG_NID, 0,
+			    NVIDIA_SET_SCRATCH0_BYTE2, 0);
+
+	/*
+	 * Bit 30 signals that the data is valid and hence that HDMI audio can
+	 * be enabled.
+	 */
+	if (format == 0)
+		value &= ~NVIDIA_SCRATCH_VALID;
+	else
+		value |= NVIDIA_SCRATCH_VALID;
+
+	/*
+	 * Whenever the trigger bit is toggled, an interrupt is raised in the
+	 * HDMI codec. The HDMI driver will use that as trigger to update its
+	 * configuration.
+	 */
+	value ^= NVIDIA_SCRATCH_TRIGGER;
+
+	snd_hda_codec_write(codec, NVIDIA_AFG_NID, 0,
+			    NVIDIA_SET_SCRATCH0_BYTE3, value);
+}
+
+static int tegra_hdmi_pcm_prepare(struct hda_pcm_stream *hinfo,
+				  struct hda_codec *codec,
+				  unsigned int stream_tag,
+				  unsigned int format,
+				  struct snd_pcm_substream *substream)
+{
+	int err;
+
+	err = generic_hdmi_playback_pcm_prepare(hinfo, codec, stream_tag,
+						format, substream);
+	if (err < 0)
+		return err;
+
+	/* notify the HDMI codec of the format change */
+	tegra_hdmi_set_format(codec, format);
+
+	return 0;
+}
+
+static int tegra_hdmi_pcm_cleanup(struct hda_pcm_stream *hinfo,
+				  struct hda_codec *codec,
+				  struct snd_pcm_substream *substream)
+{
+	/* invalidate the format in the HDMI codec */
+	tegra_hdmi_set_format(codec, 0);
+
+	return generic_hdmi_playback_pcm_cleanup(hinfo, codec, substream);
+}
+
+static struct hda_pcm *hda_find_pcm_by_type(struct hda_codec *codec, int type)
+{
+	struct hdmi_spec *spec = codec->spec;
+	unsigned int i;
+
+	for (i = 0; i < spec->num_pins; i++) {
+		struct hda_pcm *pcm = get_pcm_rec(spec, i);
+
+		if (pcm->pcm_type == type)
+			return pcm;
+	}
+
+	return NULL;
+}
+
+static int tegra_hdmi_build_pcms(struct hda_codec *codec)
+{
+	struct hda_pcm_stream *stream;
+	struct hda_pcm *pcm;
+	int err;
+
+	err = generic_hdmi_build_pcms(codec);
+	if (err < 0)
+		return err;
+
+	pcm = hda_find_pcm_by_type(codec, HDA_PCM_TYPE_HDMI);
+	if (!pcm)
+		return -ENODEV;
+
+	/*
+	 * Override ->prepare() and ->cleanup() operations to notify the HDMI
+	 * codec about format changes.
+	 */
+	stream = &pcm->stream[SNDRV_PCM_STREAM_PLAYBACK];
+	stream->ops.prepare = tegra_hdmi_pcm_prepare;
+	stream->ops.cleanup = tegra_hdmi_pcm_cleanup;
+
+	return 0;
+}
+
+static int patch_tegra_hdmi(struct hda_codec *codec)
+{
+	int err;
+
+	err = patch_generic_hdmi(codec);
+	if (err)
+		return err;
+
+	codec->patch_ops.build_pcms = tegra_hdmi_build_pcms;
+
+	return 0;
+}
+
+/*
  * ATI/AMD-specific implementations
  */
 
@@ -3291,133 +3518,77 @@ static int patch_via_hdmi(struct hda_codec *codec)
 /*
  * patch entries
  */
-static const struct hda_codec_preset snd_hda_preset_hdmi[] = {
-{ .id = 0x1002793c, .name = "RS600 HDMI",	.patch = patch_atihdmi },
-{ .id = 0x10027919, .name = "RS600 HDMI",	.patch = patch_atihdmi },
-{ .id = 0x1002791a, .name = "RS690/780 HDMI",	.patch = patch_atihdmi },
-{ .id = 0x1002aa01, .name = "R6xx HDMI",	.patch = patch_atihdmi },
-{ .id = 0x10951390, .name = "SiI1390 HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x10951392, .name = "SiI1392 HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x17e80047, .name = "Chrontel HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x10de0002, .name = "MCP77/78 HDMI",	.patch = patch_nvhdmi_8ch_7x },
-{ .id = 0x10de0003, .name = "MCP77/78 HDMI",	.patch = patch_nvhdmi_8ch_7x },
-{ .id = 0x10de0005, .name = "MCP77/78 HDMI",	.patch = patch_nvhdmi_8ch_7x },
-{ .id = 0x10de0006, .name = "MCP77/78 HDMI",	.patch = patch_nvhdmi_8ch_7x },
-{ .id = 0x10de0007, .name = "MCP79/7A HDMI",	.patch = patch_nvhdmi_8ch_7x },
-{ .id = 0x10de000a, .name = "GPU 0a HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de000b, .name = "GPU 0b HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de000c, .name = "MCP89 HDMI",	.patch = patch_nvhdmi },
-{ .id = 0x10de000d, .name = "GPU 0d HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0010, .name = "GPU 10 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0011, .name = "GPU 11 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0012, .name = "GPU 12 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0013, .name = "GPU 13 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0014, .name = "GPU 14 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0015, .name = "GPU 15 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0016, .name = "GPU 16 HDMI/DP",	.patch = patch_nvhdmi },
+static const struct hda_device_id snd_hda_id_hdmi[] = {
+HDA_CODEC_ENTRY(0x1002793c, "RS600 HDMI",	patch_atihdmi),
+HDA_CODEC_ENTRY(0x10027919, "RS600 HDMI",	patch_atihdmi),
+HDA_CODEC_ENTRY(0x1002791a, "RS690/780 HDMI",	patch_atihdmi),
+HDA_CODEC_ENTRY(0x1002aa01, "R6xx HDMI",	patch_atihdmi),
+HDA_CODEC_ENTRY(0x10951390, "SiI1390 HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x10951392, "SiI1392 HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x17e80047, "Chrontel HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x10de0002, "MCP77/78 HDMI",	patch_nvhdmi_8ch_7x),
+HDA_CODEC_ENTRY(0x10de0003, "MCP77/78 HDMI",	patch_nvhdmi_8ch_7x),
+HDA_CODEC_ENTRY(0x10de0005, "MCP77/78 HDMI",	patch_nvhdmi_8ch_7x),
+HDA_CODEC_ENTRY(0x10de0006, "MCP77/78 HDMI",	patch_nvhdmi_8ch_7x),
+HDA_CODEC_ENTRY(0x10de0007, "MCP79/7A HDMI",	patch_nvhdmi_8ch_7x),
+HDA_CODEC_ENTRY(0x10de000a, "GPU 0a HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de000b, "GPU 0b HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de000c, "MCP89 HDMI",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de000d, "GPU 0d HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0010, "GPU 10 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0011, "GPU 11 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0012, "GPU 12 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0013, "GPU 13 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0014, "GPU 14 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0015, "GPU 15 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0016, "GPU 16 HDMI/DP",	patch_nvhdmi),
 /* 17 is known to be absent */
-{ .id = 0x10de0018, .name = "GPU 18 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0019, .name = "GPU 19 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de001a, .name = "GPU 1a HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de001b, .name = "GPU 1b HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de001c, .name = "GPU 1c HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0028, .name = "Tegra12x HDMI",	.patch = patch_nvhdmi },
-{ .id = 0x10de0040, .name = "GPU 40 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0041, .name = "GPU 41 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0042, .name = "GPU 42 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0043, .name = "GPU 43 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0044, .name = "GPU 44 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0051, .name = "GPU 51 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0060, .name = "GPU 60 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0067, .name = "MCP67 HDMI",	.patch = patch_nvhdmi_2ch },
-{ .id = 0x10de0070, .name = "GPU 70 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0071, .name = "GPU 71 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de0072, .name = "GPU 72 HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de007d, .name = "GPU 7d HDMI/DP",	.patch = patch_nvhdmi },
-{ .id = 0x10de8001, .name = "MCP73 HDMI",	.patch = patch_nvhdmi_2ch },
-{ .id = 0x11069f80, .name = "VX900 HDMI/DP",	.patch = patch_via_hdmi },
-{ .id = 0x11069f81, .name = "VX900 HDMI/DP",	.patch = patch_via_hdmi },
-{ .id = 0x11069f84, .name = "VX11 HDMI/DP",	.patch = patch_generic_hdmi },
-{ .id = 0x11069f85, .name = "VX11 HDMI/DP",	.patch = patch_generic_hdmi },
-{ .id = 0x80860054, .name = "IbexPeak HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862801, .name = "Bearlake HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862802, .name = "Cantiga HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862803, .name = "Eaglelake HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862804, .name = "IbexPeak HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862805, .name = "CougarPoint HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862806, .name = "PantherPoint HDMI", .patch = patch_generic_hdmi },
-{ .id = 0x80862807, .name = "Haswell HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862808, .name = "Broadwell HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862809, .name = "Skylake HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862880, .name = "CedarTrail HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862882, .name = "Valleyview2 HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x80862883, .name = "Braswell HDMI",	.patch = patch_generic_hdmi },
-{ .id = 0x808629fb, .name = "Crestline HDMI",	.patch = patch_generic_hdmi },
+HDA_CODEC_ENTRY(0x10de0018, "GPU 18 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0019, "GPU 19 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de001a, "GPU 1a HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de001b, "GPU 1b HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de001c, "GPU 1c HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0020, "Tegra30 HDMI",	patch_tegra_hdmi),
+HDA_CODEC_ENTRY(0x10de0022, "Tegra114 HDMI",	patch_tegra_hdmi),
+HDA_CODEC_ENTRY(0x10de0028, "Tegra124 HDMI",	patch_tegra_hdmi),
+HDA_CODEC_ENTRY(0x10de0029, "Tegra210 HDMI/DP",	patch_tegra_hdmi),
+HDA_CODEC_ENTRY(0x10de0040, "GPU 40 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0041, "GPU 41 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0042, "GPU 42 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0043, "GPU 43 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0044, "GPU 44 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0051, "GPU 51 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0060, "GPU 60 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0067, "MCP67 HDMI",	patch_nvhdmi_2ch),
+HDA_CODEC_ENTRY(0x10de0070, "GPU 70 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0071, "GPU 71 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de0072, "GPU 72 HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de007d, "GPU 7d HDMI/DP",	patch_nvhdmi),
+HDA_CODEC_ENTRY(0x10de8001, "MCP73 HDMI",	patch_nvhdmi_2ch),
+HDA_CODEC_ENTRY(0x11069f80, "VX900 HDMI/DP",	patch_via_hdmi),
+HDA_CODEC_ENTRY(0x11069f81, "VX900 HDMI/DP",	patch_via_hdmi),
+HDA_CODEC_ENTRY(0x11069f84, "VX11 HDMI/DP",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x11069f85, "VX11 HDMI/DP",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80860054, "IbexPeak HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862801, "Bearlake HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862802, "Cantiga HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862803, "Eaglelake HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862804, "IbexPeak HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862805, "CougarPoint HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862806, "PantherPoint HDMI", patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862807, "Haswell HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862808, "Broadwell HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862809, "Skylake HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x8086280a, "Broxton HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862880, "CedarTrail HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862882, "Valleyview2 HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x80862883, "Braswell HDMI",	patch_generic_hdmi),
+HDA_CODEC_ENTRY(0x808629fb, "Crestline HDMI",	patch_generic_hdmi),
 /* special ID for generic HDMI */
-{ .id = HDA_CODEC_ID_GENERIC_HDMI, .patch = patch_generic_hdmi },
+HDA_CODEC_ENTRY(HDA_CODEC_ID_GENERIC_HDMI, "Generic HDMI", patch_generic_hdmi),
 {} /* terminator */
 };
-
-MODULE_ALIAS("snd-hda-codec-id:1002793c");
-MODULE_ALIAS("snd-hda-codec-id:10027919");
-MODULE_ALIAS("snd-hda-codec-id:1002791a");
-MODULE_ALIAS("snd-hda-codec-id:1002aa01");
-MODULE_ALIAS("snd-hda-codec-id:10951390");
-MODULE_ALIAS("snd-hda-codec-id:10951392");
-MODULE_ALIAS("snd-hda-codec-id:10de0002");
-MODULE_ALIAS("snd-hda-codec-id:10de0003");
-MODULE_ALIAS("snd-hda-codec-id:10de0005");
-MODULE_ALIAS("snd-hda-codec-id:10de0006");
-MODULE_ALIAS("snd-hda-codec-id:10de0007");
-MODULE_ALIAS("snd-hda-codec-id:10de000a");
-MODULE_ALIAS("snd-hda-codec-id:10de000b");
-MODULE_ALIAS("snd-hda-codec-id:10de000c");
-MODULE_ALIAS("snd-hda-codec-id:10de000d");
-MODULE_ALIAS("snd-hda-codec-id:10de0010");
-MODULE_ALIAS("snd-hda-codec-id:10de0011");
-MODULE_ALIAS("snd-hda-codec-id:10de0012");
-MODULE_ALIAS("snd-hda-codec-id:10de0013");
-MODULE_ALIAS("snd-hda-codec-id:10de0014");
-MODULE_ALIAS("snd-hda-codec-id:10de0015");
-MODULE_ALIAS("snd-hda-codec-id:10de0016");
-MODULE_ALIAS("snd-hda-codec-id:10de0018");
-MODULE_ALIAS("snd-hda-codec-id:10de0019");
-MODULE_ALIAS("snd-hda-codec-id:10de001a");
-MODULE_ALIAS("snd-hda-codec-id:10de001b");
-MODULE_ALIAS("snd-hda-codec-id:10de001c");
-MODULE_ALIAS("snd-hda-codec-id:10de0028");
-MODULE_ALIAS("snd-hda-codec-id:10de0040");
-MODULE_ALIAS("snd-hda-codec-id:10de0041");
-MODULE_ALIAS("snd-hda-codec-id:10de0042");
-MODULE_ALIAS("snd-hda-codec-id:10de0043");
-MODULE_ALIAS("snd-hda-codec-id:10de0044");
-MODULE_ALIAS("snd-hda-codec-id:10de0051");
-MODULE_ALIAS("snd-hda-codec-id:10de0060");
-MODULE_ALIAS("snd-hda-codec-id:10de0067");
-MODULE_ALIAS("snd-hda-codec-id:10de0070");
-MODULE_ALIAS("snd-hda-codec-id:10de0071");
-MODULE_ALIAS("snd-hda-codec-id:10de0072");
-MODULE_ALIAS("snd-hda-codec-id:10de007d");
-MODULE_ALIAS("snd-hda-codec-id:10de8001");
-MODULE_ALIAS("snd-hda-codec-id:11069f80");
-MODULE_ALIAS("snd-hda-codec-id:11069f81");
-MODULE_ALIAS("snd-hda-codec-id:11069f84");
-MODULE_ALIAS("snd-hda-codec-id:11069f85");
-MODULE_ALIAS("snd-hda-codec-id:17e80047");
-MODULE_ALIAS("snd-hda-codec-id:80860054");
-MODULE_ALIAS("snd-hda-codec-id:80862801");
-MODULE_ALIAS("snd-hda-codec-id:80862802");
-MODULE_ALIAS("snd-hda-codec-id:80862803");
-MODULE_ALIAS("snd-hda-codec-id:80862804");
-MODULE_ALIAS("snd-hda-codec-id:80862805");
-MODULE_ALIAS("snd-hda-codec-id:80862806");
-MODULE_ALIAS("snd-hda-codec-id:80862807");
-MODULE_ALIAS("snd-hda-codec-id:80862808");
-MODULE_ALIAS("snd-hda-codec-id:80862809");
-MODULE_ALIAS("snd-hda-codec-id:80862880");
-MODULE_ALIAS("snd-hda-codec-id:80862882");
-MODULE_ALIAS("snd-hda-codec-id:80862883");
-MODULE_ALIAS("snd-hda-codec-id:808629fb");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_hdmi);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("HDMI HD-audio codec");
@@ -3426,7 +3597,7 @@ MODULE_ALIAS("snd-hda-codec-nvhdmi");
 MODULE_ALIAS("snd-hda-codec-atihdmi");
 
 static struct hda_codec_driver hdmi_driver = {
-	.preset = snd_hda_preset_hdmi,
+	.id = snd_hda_id_hdmi,
 };
 
 module_hda_codec_driver(hdmi_driver);
diff --git a/kernel/sound/pci/hda/patch_realtek.c b/kernel/sound/pci/hda/patch_realtek.c
index 6fe862594..c2430b36e 100644
--- a/kernel/sound/pci/hda/patch_realtek.c
+++ b/kernel/sound/pci/hda/patch_realtek.c
@@ -67,6 +67,10 @@ enum {
 	ALC_HEADSET_TYPE_OMTP,
 };
 
+enum {
+	ALC_KEY_MICMUTE_INDEX,
+};
+
 struct alc_customize_define {
 	unsigned int  sku_cfg;
 	unsigned char port_connectivity;
@@ -111,6 +115,7 @@ struct alc_spec {
 	void (*power_hook)(struct hda_codec *codec);
 #endif
 	void (*shutup)(struct hda_codec *codec);
+	void (*reboot_notify)(struct hda_codec *codec);
 
 	int init_amp;
 	int codec_variant;	/* flag for other variants */
@@ -122,6 +127,7 @@ struct alc_spec {
 	unsigned int pll_coef_idx, pll_coef_bit;
 	unsigned int coef0;
 	struct input_dev *kb_dev;
+	u8 alc_mute_keycode_map[1];
 };
 
 /*
@@ -276,7 +282,7 @@ static void alc_update_knob_master(struct hda_codec *codec,
 	uctl = kzalloc(sizeof(*uctl), GFP_KERNEL);
 	if (!uctl)
 		return;
-	val = snd_hda_codec_read(codec, jack->tbl->nid, 0,
+	val = snd_hda_codec_read(codec, jack->nid, 0,
 				 AC_VERB_GET_VOLUME_KNOB_CONTROL, 0);
 	val &= HDA_AMP_VOLMASK;
 	uctl->value.integer.value[0] = val;
@@ -321,6 +327,7 @@ static void alc_fill_eapd_coef(struct hda_codec *codec)
 	case 0x10ec0292:
 		alc_update_coef_idx(codec, 0x4, 1<<15, 0);
 		break;
+	case 0x10ec0225:
 	case 0x10ec0233:
 	case 0x10ec0255:
 	case 0x10ec0256:
@@ -773,6 +780,25 @@ static inline void alc_shutup(struct hda_codec *codec)
 		snd_hda_shutup_pins(codec);
 }
 
+static void alc_reboot_notify(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+
+	if (spec && spec->reboot_notify)
+		spec->reboot_notify(codec);
+	else
+		alc_shutup(codec);
+}
+
+/* power down codec to D3 at reboot/shutdown; set as reboot_notify ops */
+static void alc_d3_at_reboot(struct hda_codec *codec)
+{
+	snd_hda_codec_set_power_to_all(codec, codec->core.afg, AC_PWRST_D3);
+	snd_hda_codec_write(codec, codec->core.afg, 0,
+			    AC_VERB_SET_POWER_STATE, AC_PWRST_D3);
+	msleep(10);
+}
+
 #define alc_free	snd_hda_gen_free
 
 #ifdef CONFIG_PM
@@ -818,21 +844,11 @@ static const struct hda_codec_ops alc_patch_ops = {
 	.suspend = alc_suspend,
 	.check_power_status = snd_hda_gen_check_power_status,
 #endif
-	.reboot_notify = alc_shutup,
+	.reboot_notify = alc_reboot_notify,
 };
 
 
-/* replace the codec chip_name with the given string */
-static int alc_codec_rename(struct hda_codec *codec, const char *name)
-{
-	kfree(codec->core.chip_name);
-	codec->core.chip_name = kstrdup(name, GFP_KERNEL);
-	if (!codec->core.chip_name) {
-		alc_free(codec);
-		return -ENOMEM;
-	}
-	return 0;
-}
+#define alc_codec_rename(codec, name) snd_hda_codec_set_name(codec, name)
 
 /*
  * Rename codecs appropriately from COEF value or subvendor id
@@ -885,6 +901,7 @@ static struct alc_codec_rename_pci_table rename_pci_tbl[] = {
 	{ 0x10ec0899, 0x1028, 0, "ALC3861" },
 	{ 0x10ec0298, 0x1028, 0, "ALC3266" },
 	{ 0x10ec0256, 0x1028, 0, "ALC3246" },
+	{ 0x10ec0225, 0x1028, 0, "ALC3253" },
 	{ 0x10ec0670, 0x1025, 0, "ALC669X" },
 	{ 0x10ec0676, 0x1025, 0, "ALC679X" },
 	{ 0x10ec0282, 0x1043, 0, "ALC3229" },
@@ -1003,6 +1020,7 @@ static int alc_alloc_spec(struct hda_codec *codec, hda_nid_t mixer_nid)
 	codec->single_adc_amp = 1;
 	/* FIXME: do we need this for all Realtek codec models? */
 	codec->spdif_status_reset = 1;
+	codec->patch_ops = alc_patch_ops;
 
 	err = alc_codec_rename_from_preset(codec);
 	if (err < 0) {
@@ -1447,6 +1465,8 @@ static int patch_alc880(struct hda_codec *codec)
 	spec->gen.need_dac_fix = 1;
 	spec->gen.beep_nid = 0x01;
 
+	codec->patch_ops.unsol_event = alc880_unsol_event;
+
 	snd_hda_pick_fixup(codec, alc880_fixup_models, alc880_fixup_tbl,
 		       alc880_fixups);
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
@@ -1459,10 +1479,6 @@ static int patch_alc880(struct hda_codec *codec)
 	if (!spec->gen.no_analog)
 		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
 
-	codec->patch_ops = alc_patch_ops;
-	codec->patch_ops.unsol_event = alc880_unsol_event;
-
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -1699,6 +1715,8 @@ static int patch_alc260(struct hda_codec *codec)
 	spec->gen.prefer_hp_amp = 1;
 	spec->gen.beep_nid = 0x01;
 
+	spec->shutup = alc_eapd_shutup;
+
 	snd_hda_pick_fixup(codec, alc260_fixup_models, alc260_fixup_tbl,
 			   alc260_fixups);
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
@@ -1711,9 +1729,6 @@ static int patch_alc260(struct hda_codec *codec)
 	if (!spec->gen.no_analog)
 		set_beep_amp(spec, 0x07, 0x05, HDA_INPUT);
 
-	codec->patch_ops = alc_patch_ops;
-	spec->shutup = alc_eapd_shutup;
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -1767,6 +1782,7 @@ enum {
 	ALC889_FIXUP_MBA11_VREF,
 	ALC889_FIXUP_MBA21_VREF,
 	ALC889_FIXUP_MP11_VREF,
+	ALC889_FIXUP_MP41_VREF,
 	ALC882_FIXUP_INV_DMIC,
 	ALC882_FIXUP_NO_PRIMARY_HP,
 	ALC887_FIXUP_ASUS_BASS,
@@ -1854,7 +1870,7 @@ static void alc889_fixup_mbp_vref(struct hda_codec *codec,
 				  const struct hda_fixup *fix, int action)
 {
 	struct alc_spec *spec = codec->spec;
-	static hda_nid_t nids[2] = { 0x14, 0x15 };
+	static hda_nid_t nids[3] = { 0x14, 0x15, 0x19 };
 	int i;
 
 	if (action != HDA_FIXUP_ACT_INIT)
@@ -2142,6 +2158,12 @@ static const struct hda_fixup alc882_fixups[] = {
 		.chained = true,
 		.chain_id = ALC885_FIXUP_MACPRO_GPIO,
 	},
+	[ALC889_FIXUP_MP41_VREF] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc889_fixup_mbp_vref,
+		.chained = true,
+		.chain_id = ALC885_FIXUP_MACPRO_GPIO,
+	},
 	[ALC882_FIXUP_INV_DMIC] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_inv_dmic,
@@ -2201,6 +2223,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x104d, 0x9047, "Sony Vaio TT", ALC889_FIXUP_VAIO_TT),
 	SND_PCI_QUIRK(0x104d, 0x905a, "Sony Vaio Z", ALC882_FIXUP_NO_PRIMARY_HP),
 	SND_PCI_QUIRK(0x104d, 0x9043, "Sony Vaio VGC-LN51JGB", ALC882_FIXUP_NO_PRIMARY_HP),
+	SND_PCI_QUIRK(0x104d, 0x9044, "Sony VAIO AiO", ALC882_FIXUP_NO_PRIMARY_HP),
 
 	/* All Apple entries are in codec SSIDs */
 	SND_PCI_QUIRK(0x106b, 0x00a0, "MacBookPro 3,1", ALC889_FIXUP_MBP_VREF),
@@ -2220,7 +2243,7 @@ static const struct snd_pci_quirk alc882_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x106b, 0x3f00, "Macbook 5,1", ALC889_FIXUP_IMAC91_VREF),
 	SND_PCI_QUIRK(0x106b, 0x4000, "MacbookPro 5,1", ALC889_FIXUP_IMAC91_VREF),
 	SND_PCI_QUIRK(0x106b, 0x4100, "Macmini 3,1", ALC889_FIXUP_IMAC91_VREF),
-	SND_PCI_QUIRK(0x106b, 0x4200, "Mac Pro 5,1", ALC885_FIXUP_MACPRO_GPIO),
+	SND_PCI_QUIRK(0x106b, 0x4200, "Mac Pro 4,1/5,1", ALC889_FIXUP_MP41_VREF),
 	SND_PCI_QUIRK(0x106b, 0x4300, "iMac 9,1", ALC889_FIXUP_IMAC91_VREF),
 	SND_PCI_QUIRK(0x106b, 0x4600, "MacbookPro 5,2", ALC889_FIXUP_IMAC91_VREF),
 	SND_PCI_QUIRK(0x106b, 0x4900, "iMac 9,1 Aluminum", ALC889_FIXUP_IMAC91_VREF),
@@ -2299,8 +2322,6 @@ static int patch_alc882(struct hda_codec *codec)
 	if (!spec->gen.no_analog && spec->gen.beep_nid)
 		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
 
-	codec->patch_ops = alc_patch_ops;
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -2436,6 +2457,8 @@ static int patch_alc262(struct hda_codec *codec)
 	spec = codec->spec;
 	spec->gen.shared_mic_vref_pin = 0x18;
 
+	spec->shutup = alc_eapd_shutup;
+
 #if 0
 	/* pshou 07/11/05  set a zero PCM sample to DAC when FIFO is
 	 * under-run
@@ -2461,9 +2484,6 @@ static int patch_alc262(struct hda_codec *codec)
 	if (!spec->gen.no_analog && spec->gen.beep_nid)
 		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
 
-	codec->patch_ops = alc_patch_ops;
-	spec->shutup = alc_eapd_shutup;
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -2567,6 +2587,8 @@ static int patch_alc268(struct hda_codec *codec)
 	spec = codec->spec;
 	spec->gen.beep_nid = 0x01;
 
+	spec->shutup = alc_eapd_shutup;
+
 	snd_hda_pick_fixup(codec, alc268_fixup_models, alc268_fixup_tbl, alc268_fixups);
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
 
@@ -2588,9 +2610,6 @@ static int patch_alc268(struct hda_codec *codec)
 					  (0 << AC_AMPCAP_MUTE_SHIFT));
 	}
 
-	codec->patch_ops = alc_patch_ops;
-	spec->shutup = alc_eapd_shutup;
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -2627,6 +2646,7 @@ enum {
 	ALC269_TYPE_ALC298,
 	ALC269_TYPE_ALC255,
 	ALC269_TYPE_ALC256,
+	ALC269_TYPE_ALC225,
 };
 
 /*
@@ -2656,6 +2676,7 @@ static int alc269_parse_auto_config(struct hda_codec *codec)
 	case ALC269_TYPE_ALC298:
 	case ALC269_TYPE_ALC255:
 	case ALC269_TYPE_ALC256:
+	case ALC269_TYPE_ALC225:
 		ssids = alc269_ssids;
 		break;
 	default:
@@ -3443,12 +3464,43 @@ static void gpio2_mic_hotkey_event(struct hda_codec *codec,
 
 	/* GPIO2 just toggles on a keypress/keyrelease cycle. Therefore
 	   send both key on and key off event for every interrupt. */
-	input_report_key(spec->kb_dev, KEY_MICMUTE, 1);
+	input_report_key(spec->kb_dev, spec->alc_mute_keycode_map[ALC_KEY_MICMUTE_INDEX], 1);
 	input_sync(spec->kb_dev);
-	input_report_key(spec->kb_dev, KEY_MICMUTE, 0);
+	input_report_key(spec->kb_dev, spec->alc_mute_keycode_map[ALC_KEY_MICMUTE_INDEX], 0);
 	input_sync(spec->kb_dev);
 }
 
+static int alc_register_micmute_input_device(struct hda_codec *codec)
+{
+	struct alc_spec *spec = codec->spec;
+	int i;
+
+	spec->kb_dev = input_allocate_device();
+	if (!spec->kb_dev) {
+		codec_err(codec, "Out of memory (input_allocate_device)\n");
+		return -ENOMEM;
+	}
+
+	spec->alc_mute_keycode_map[ALC_KEY_MICMUTE_INDEX] = KEY_MICMUTE;
+
+	spec->kb_dev->name = "Microphone Mute Button";
+	spec->kb_dev->evbit[0] = BIT_MASK(EV_KEY);
+	spec->kb_dev->keycodesize = sizeof(spec->alc_mute_keycode_map[0]);
+	spec->kb_dev->keycodemax = ARRAY_SIZE(spec->alc_mute_keycode_map);
+	spec->kb_dev->keycode = spec->alc_mute_keycode_map;
+	for (i = 0; i < ARRAY_SIZE(spec->alc_mute_keycode_map); i++)
+		set_bit(spec->alc_mute_keycode_map[i], spec->kb_dev->keybit);
+
+	if (input_register_device(spec->kb_dev)) {
+		codec_err(codec, "input_register_device failed\n");
+		input_free_device(spec->kb_dev);
+		spec->kb_dev = NULL;
+		return -ENOMEM;
+	}
+
+	return 0;
+}
+
 static void alc280_fixup_hp_gpio2_mic_hotkey(struct hda_codec *codec,
 					     const struct hda_fixup *fix, int action)
 {
@@ -3466,20 +3518,8 @@ static void alc280_fixup_hp_gpio2_mic_hotkey(struct hda_codec *codec,
 	struct alc_spec *spec = codec->spec;
 
 	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
-		spec->kb_dev = input_allocate_device();
-		if (!spec->kb_dev) {
-			codec_err(codec, "Out of memory (input_allocate_device)\n");
-			return;
-		}
-		spec->kb_dev->name = "Microphone Mute Button";
-		spec->kb_dev->evbit[0] = BIT_MASK(EV_KEY);
-		spec->kb_dev->keybit[BIT_WORD(KEY_MICMUTE)] = BIT_MASK(KEY_MICMUTE);
-		if (input_register_device(spec->kb_dev)) {
-			codec_err(codec, "input_register_device failed\n");
-			input_free_device(spec->kb_dev);
-			spec->kb_dev = NULL;
+		if (alc_register_micmute_input_device(codec) != 0)
 			return;
-		}
 
 		snd_hda_add_verbs(codec, gpio_init);
 		snd_hda_codec_write_cache(codec, codec->core.afg, 0,
@@ -3509,6 +3549,47 @@ static void alc280_fixup_hp_gpio2_mic_hotkey(struct hda_codec *codec,
 	}
 }
 
+static void alc233_fixup_lenovo_line2_mic_hotkey(struct hda_codec *codec,
+					     const struct hda_fixup *fix, int action)
+{
+	/* Line2 = mic mute hotkey
+	   GPIO2 = mic mute LED */
+	static const struct hda_verb gpio_init[] = {
+		{ 0x01, AC_VERB_SET_GPIO_MASK, 0x04 },
+		{ 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x04 },
+		{}
+	};
+
+	struct alc_spec *spec = codec->spec;
+
+	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+		if (alc_register_micmute_input_device(codec) != 0)
+			return;
+
+		snd_hda_add_verbs(codec, gpio_init);
+		snd_hda_jack_detect_enable_callback(codec, 0x1b,
+						    gpio2_mic_hotkey_event);
+
+		spec->gen.cap_sync_hook = alc_fixup_gpio_mic_mute_hook;
+		spec->gpio_led = 0;
+		spec->mute_led_polarity = 0;
+		spec->gpio_mic_led_mask = 0x04;
+		return;
+	}
+
+	if (!spec->kb_dev)
+		return;
+
+	switch (action) {
+	case HDA_FIXUP_ACT_PROBE:
+		spec->init_amp = ALC_INIT_DEFAULT;
+		break;
+	case HDA_FIXUP_ACT_FREE:
+		input_unregister_device(spec->kb_dev);
+		spec->kb_dev = NULL;
+	}
+}
+
 static void alc269_fixup_hp_line1_mic1_led(struct hda_codec *codec,
 				const struct hda_fixup *fix, int action)
 {
@@ -3574,6 +3655,16 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
 		WRITE_COEF(0xb7, 0x802b),
 		{}
 	};
+	static struct coef_fw coef0225[] = {
+		UPDATE_COEF(0x4a, 1<<8, 0),
+		UPDATE_COEFEX(0x57, 0x05, 1<<14, 0),
+		UPDATE_COEF(0x63, 3<<14, 3<<14),
+		UPDATE_COEF(0x4a, 3<<4, 2<<4),
+		UPDATE_COEF(0x4a, 3<<10, 3<<10),
+		UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10),
+		UPDATE_COEF(0x4a, 3<<10, 0),
+		{}
+	};
 
 	switch (codec->core.vendor_id) {
 	case 0x10ec0255:
@@ -3586,6 +3677,7 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
 		break;
 	case 0x10ec0286:
 	case 0x10ec0288:
+	case 0x10ec0298:
 		alc_process_coef_fw(codec, coef0288);
 		break;
 	case 0x10ec0292:
@@ -3597,6 +3689,9 @@ static void alc_headset_mode_unplugged(struct hda_codec *codec)
 	case 0x10ec0668:
 		alc_process_coef_fw(codec, coef0668);
 		break;
+	case 0x10ec0225:
+		alc_process_coef_fw(codec, coef0225);
+		break;
 	}
 	codec_dbg(codec, "Headset jack set to unplugged mode.\n");
 }
@@ -3642,6 +3737,13 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
 		UPDATE_COEF(0xc3, 0, 1<<12),
 		{}
 	};
+	static struct coef_fw coef0225[] = {
+		UPDATE_COEFEX(0x57, 0x05, 1<<14, 1<<14),
+		UPDATE_COEF(0x4a, 3<<4, 2<<4),
+		UPDATE_COEF(0x63, 3<<14, 0),
+		{}
+	};
+
 
 	switch (codec->core.vendor_id) {
 	case 0x10ec0255:
@@ -3660,6 +3762,7 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
 		break;
 	case 0x10ec0286:
 	case 0x10ec0288:
+	case 0x10ec0298:
 		alc_update_coef_idx(codec, 0x4f, 0x000c, 0);
 		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
 		alc_process_coef_fw(codec, coef0288);
@@ -3686,6 +3789,12 @@ static void alc_headset_mode_mic_in(struct hda_codec *codec, hda_nid_t hp_pin,
 		alc_process_coef_fw(codec, coef0688);
 		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
 		break;
+	case 0x10ec0225:
+		alc_update_coef_idx(codec, 0x45, 0x3f<<10, 0x31<<10);
+		snd_hda_set_pin_ctl_cache(codec, hp_pin, 0);
+		alc_process_coef_fw(codec, coef0225);
+		snd_hda_set_pin_ctl_cache(codec, mic_pin, PIN_VREF50);
+		break;
 	}
 	codec_dbg(codec, "Headset jack set to mic-in mode.\n");
 }
@@ -3743,6 +3852,7 @@ static void alc_headset_mode_default(struct hda_codec *codec)
 		break;
 	case 0x10ec0286:
 	case 0x10ec0288:
+	case 0x10ec0298:
 		alc_process_coef_fw(codec, coef0288);
 		break;
 	case 0x10ec0292:
@@ -3797,6 +3907,13 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
 		WRITE_COEF(0xc3, 0x0000),
 		{}
 	};
+	static struct coef_fw coef0225[] = {
+		UPDATE_COEF(0x45, 0x3f<<10, 0x35<<10),
+		UPDATE_COEF(0x49, 1<<8, 1<<8),
+		UPDATE_COEF(0x4a, 7<<6, 7<<6),
+		UPDATE_COEF(0x4a, 3<<4, 3<<4),
+		{}
+	};
 
 	switch (codec->core.vendor_id) {
 	case 0x10ec0255:
@@ -3807,6 +3924,9 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
 	case 0x10ec0283:
 		alc_process_coef_fw(codec, coef0233);
 		break;
+	case 0x10ec0298:
+		alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0020);/* Headset output enable */
+		/* ALC298 jack type setting is the same with ALC286/ALC288 */
 	case 0x10ec0286:
 	case 0x10ec0288:
 		alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xd400);
@@ -3822,6 +3942,9 @@ static void alc_headset_mode_ctia(struct hda_codec *codec)
 	case 0x10ec0668:
 		alc_process_coef_fw(codec, coef0688);
 		break;
+	case 0x10ec0225:
+		alc_process_coef_fw(codec, coef0225);
+		break;
 	}
 	codec_dbg(codec, "Headset jack set to iPhone-style headset mode.\n");
 }
@@ -3865,6 +3988,13 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
 		WRITE_COEF(0xc3, 0x0000),
 		{}
 	};
+	static struct coef_fw coef0225[] = {
+		UPDATE_COEF(0x45, 0x3f<<10, 0x39<<10),
+		UPDATE_COEF(0x49, 1<<8, 1<<8),
+		UPDATE_COEF(0x4a, 7<<6, 7<<6),
+		UPDATE_COEF(0x4a, 3<<4, 3<<4),
+		{}
+	};
 
 	switch (codec->core.vendor_id) {
 	case 0x10ec0255:
@@ -3875,6 +4005,9 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
 	case 0x10ec0283:
 		alc_process_coef_fw(codec, coef0233);
 		break;
+	case 0x10ec0298:
+		alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0010);/* Headset output enable */
+		/* ALC298 jack type setting is the same with ALC286/ALC288 */
 	case 0x10ec0286:
 	case 0x10ec0288:
 		alc_update_coef_idx(codec, 0x4f, 0xfcc0, 0xe400);
@@ -3890,6 +4023,9 @@ static void alc_headset_mode_omtp(struct hda_codec *codec)
 	case 0x10ec0668:
 		alc_process_coef_fw(codec, coef0688);
 		break;
+	case 0x10ec0225:
+		alc_process_coef_fw(codec, coef0225);
+		break;
 	}
 	codec_dbg(codec, "Headset jack set to Nokia-style headset mode.\n");
 }
@@ -3921,6 +4057,11 @@ static void alc_determine_headset_type(struct hda_codec *codec)
 		WRITE_COEF(0xc3, 0x0c00),
 		{}
 	};
+	static struct coef_fw coef0225[] = {
+		UPDATE_COEF(0x45, 0x3f<<10, 0x34<<10),
+		UPDATE_COEF(0x49, 1<<8, 1<<8),
+		{}
+	};
 
 	switch (codec->core.vendor_id) {
 	case 0x10ec0255:
@@ -3937,6 +4078,9 @@ static void alc_determine_headset_type(struct hda_codec *codec)
 		val = alc_read_coef_idx(codec, 0x46);
 		is_ctia = (val & 0x0070) == 0x0070;
 		break;
+	case 0x10ec0298:
+		alc_update_coef_idx(codec, 0x8e, 0x0070, 0x0020); /* Headset output enable */
+		/* ALC298 check jack type is the same with ALC286/ALC288 */
 	case 0x10ec0286:
 	case 0x10ec0288:
 		alc_process_coef_fw(codec, coef0288);
@@ -3962,6 +4106,12 @@ static void alc_determine_headset_type(struct hda_codec *codec)
 		val = alc_read_coef_idx(codec, 0xbe);
 		is_ctia = (val & 0x1c02) == 0x1c02;
 		break;
+	case 0x10ec0225:
+		alc_process_coef_fw(codec, coef0225);
+		msleep(800);
+		val = alc_read_coef_idx(codec, 0x46);
+		is_ctia = (val & 0x00f0) == 0x00f0;
+		break;
 	}
 
 	codec_dbg(codec, "Headset jack detected iPhone-style headset: %s\n",
@@ -4182,6 +4332,26 @@ static void alc_fixup_disable_aamix(struct hda_codec *codec,
 	}
 }
 
+/* fixup for Thinkpad docks: add dock pins, avoid HP parser fixup */
+static void alc_fixup_tpt440_dock(struct hda_codec *codec,
+				  const struct hda_fixup *fix, int action)
+{
+	static const struct hda_pintbl pincfgs[] = {
+		{ 0x16, 0x21211010 }, /* dock headphone */
+		{ 0x19, 0x21a11010 }, /* dock mic */
+		{ }
+	};
+	struct alc_spec *spec = codec->spec;
+
+	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+		spec->shutup = alc_no_shutup; /* reduce click noise */
+		spec->reboot_notify = alc_d3_at_reboot; /* reduce noise */
+		spec->parse_flags = HDA_PINCFG_NO_HP_FIXUP;
+		codec->power_save_node = 0; /* avoid click noises */
+		snd_hda_apply_pincfgs(codec, pincfgs);
+	}
+}
+
 static void alc_shutup_dell_xps13(struct hda_codec *codec)
 {
 	struct alc_spec *spec = codec->spec;
@@ -4435,6 +4605,55 @@ static void alc290_fixup_mono_speakers(struct hda_codec *codec,
 	}
 }
 
+/* Hook to update amp GPIO4 for automute */
+static void alc280_hp_gpio4_automute_hook(struct hda_codec *codec,
+					  struct hda_jack_callback *jack)
+{
+	struct alc_spec *spec = codec->spec;
+
+	snd_hda_gen_hp_automute(codec, jack);
+	/* mute_led_polarity is set to 0, so we pass inverted value here */
+	alc_update_gpio_led(codec, 0x10, !spec->gen.hp_jack_present);
+}
+
+/* Manage GPIOs for HP EliteBook Folio 9480m.
+ *
+ * GPIO4 is the headphone amplifier power control
+ * GPIO3 is the audio output mute indicator LED
+ */
+
+static void alc280_fixup_hp_9480m(struct hda_codec *codec,
+				  const struct hda_fixup *fix,
+				  int action)
+{
+	struct alc_spec *spec = codec->spec;
+	static const struct hda_verb gpio_init[] = {
+		{ 0x01, AC_VERB_SET_GPIO_MASK, 0x18 },
+		{ 0x01, AC_VERB_SET_GPIO_DIRECTION, 0x18 },
+		{}
+	};
+
+	if (action == HDA_FIXUP_ACT_PRE_PROBE) {
+		/* Set the hooks to turn the headphone amp on/off
+		 * as needed
+		 */
+		spec->gen.vmaster_mute.hook = alc_fixup_gpio_mute_hook;
+		spec->gen.hp_automute_hook = alc280_hp_gpio4_automute_hook;
+
+		/* The GPIOs are currently off */
+		spec->gpio_led = 0;
+
+		/* GPIO3 is connected to the output mute LED,
+		 * high is on, low is off
+		 */
+		spec->mute_led_polarity = 0;
+		spec->gpio_mute_led_mask = 0x08;
+
+		/* Initialize GPIO configuration */
+		snd_hda_add_verbs(codec, gpio_init);
+	}
+}
+
 /* for hda_fixup_thinkpad_acpi() */
 #include "thinkpad_helper.c"
 
@@ -4501,13 +4720,14 @@ enum {
 	ALC290_FIXUP_SUBWOOFER,
 	ALC290_FIXUP_SUBWOOFER_HSJACK,
 	ALC269_FIXUP_THINKPAD_ACPI,
+	ALC269_FIXUP_DMIC_THINKPAD_ACPI,
 	ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
 	ALC255_FIXUP_DELL2_MIC_NO_PRESENCE,
 	ALC255_FIXUP_HEADSET_MODE,
 	ALC255_FIXUP_HEADSET_MODE_NO_HP_MIC,
 	ALC293_FIXUP_DELL1_MIC_NO_PRESENCE,
 	ALC292_FIXUP_TPT440_DOCK,
-	ALC292_FIXUP_TPT440_DOCK2,
+	ALC292_FIXUP_TPT440,
 	ALC283_FIXUP_BXBT2807_MIC,
 	ALC255_FIXUP_DELL_WMI_MIC_MUTE_LED,
 	ALC282_FIXUP_ASPIRE_V5_PINS,
@@ -4515,6 +4735,7 @@ enum {
 	ALC286_FIXUP_HP_GPIO_LED,
 	ALC280_FIXUP_HP_GPIO2_MIC_HOTKEY,
 	ALC280_FIXUP_HP_DOCK_PINS,
+	ALC280_FIXUP_HP_9480M,
 	ALC288_FIXUP_DELL_HEADSET_MODE,
 	ALC288_FIXUP_DELL1_MIC_NO_PRESENCE,
 	ALC288_FIXUP_DELL_XPS_13_GPIO6,
@@ -4522,6 +4743,13 @@ enum {
 	ALC288_FIXUP_DISABLE_AAMIX,
 	ALC292_FIXUP_DELL_E7X,
 	ALC292_FIXUP_DISABLE_AAMIX,
+	ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK,
+	ALC298_FIXUP_DELL1_MIC_NO_PRESENCE,
+	ALC275_FIXUP_DELL_XPS,
+	ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE,
+	ALC293_FIXUP_LENOVO_SPK_NOISE,
+	ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY,
+	ALC255_FIXUP_DELL_SPK_NOISE,
 };
 
 static const struct hda_fixup alc269_fixups[] = {
@@ -4931,6 +5159,12 @@ static const struct hda_fixup alc269_fixups[] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = hda_fixup_thinkpad_acpi,
 	},
+	[ALC269_FIXUP_DMIC_THINKPAD_ACPI] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc_fixup_inv_dmic,
+		.chained = true,
+		.chain_id = ALC269_FIXUP_THINKPAD_ACPI,
+	},
 	[ALC255_FIXUP_DELL1_MIC_NO_PRESENCE] = {
 		.type = HDA_FIXUP_PINS,
 		.v.pins = (const struct hda_pintbl[]) {
@@ -4972,19 +5206,15 @@ static const struct hda_fixup alc269_fixups[] = {
 	},
 	[ALC292_FIXUP_TPT440_DOCK] = {
 		.type = HDA_FIXUP_FUNC,
-		.v.func = alc269_fixup_pincfg_no_hp_to_lineout,
+		.v.func = alc_fixup_tpt440_dock,
 		.chained = true,
-		.chain_id = ALC292_FIXUP_TPT440_DOCK2
+		.chain_id = ALC269_FIXUP_LIMIT_INT_MIC_BOOST
 	},
-	[ALC292_FIXUP_TPT440_DOCK2] = {
-		.type = HDA_FIXUP_PINS,
-		.v.pins = (const struct hda_pintbl[]) {
-			{ 0x16, 0x21211010 }, /* dock headphone */
-			{ 0x19, 0x21a11010 }, /* dock mic */
-			{ }
-		},
+	[ALC292_FIXUP_TPT440] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc_fixup_disable_aamix,
 		.chained = true,
-		.chain_id = ALC269_FIXUP_LIMIT_INT_MIC_BOOST
+		.chain_id = ALC292_FIXUP_TPT440_DOCK,
 	},
 	[ALC283_FIXUP_BXBT2807_MIC] = {
 		.type = HDA_FIXUP_PINS,
@@ -5036,6 +5266,10 @@ static const struct hda_fixup alc269_fixups[] = {
 		.chained = true,
 		.chain_id = ALC280_FIXUP_HP_GPIO4
 	},
+	[ALC280_FIXUP_HP_9480M] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc280_fixup_hp_9480m,
+	},
 	[ALC288_FIXUP_DELL_HEADSET_MODE] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_headset_mode_dell_alc288,
@@ -5081,12 +5315,66 @@ static const struct hda_fixup alc269_fixups[] = {
 		.chained = true,
 		.chain_id = ALC269_FIXUP_DELL2_MIC_NO_PRESENCE
 	},
+	[ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc_fixup_disable_aamix,
+		.chained = true,
+		.chain_id = ALC293_FIXUP_DELL1_MIC_NO_PRESENCE
+	},
 	[ALC292_FIXUP_DELL_E7X] = {
 		.type = HDA_FIXUP_FUNC,
 		.v.func = alc_fixup_dell_xps13,
 		.chained = true,
 		.chain_id = ALC292_FIXUP_DISABLE_AAMIX
 	},
+	[ALC298_FIXUP_DELL1_MIC_NO_PRESENCE] = {
+		.type = HDA_FIXUP_PINS,
+		.v.pins = (const struct hda_pintbl[]) {
+			{ 0x18, 0x01a1913c }, /* use as headset mic, without its own jack detect */
+			{ 0x1a, 0x01a1913d }, /* use as headphone mic, without its own jack detect */
+			{ }
+		},
+		.chained = true,
+		.chain_id = ALC269_FIXUP_HEADSET_MODE
+	},
+	[ALC275_FIXUP_DELL_XPS] = {
+		.type = HDA_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* Enables internal speaker */
+			{0x20, AC_VERB_SET_COEF_INDEX, 0x1f},
+			{0x20, AC_VERB_SET_PROC_COEF, 0x00c0},
+			{0x20, AC_VERB_SET_COEF_INDEX, 0x30},
+			{0x20, AC_VERB_SET_PROC_COEF, 0x00b1},
+			{}
+		}
+	},
+	[ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE] = {
+		.type = HDA_FIXUP_VERBS,
+		.v.verbs = (const struct hda_verb[]) {
+			/* Disable pass-through path for FRONT 14h */
+			{0x20, AC_VERB_SET_COEF_INDEX, 0x36},
+			{0x20, AC_VERB_SET_PROC_COEF, 0x1737},
+			{}
+		},
+		.chained = true,
+		.chain_id = ALC255_FIXUP_DELL1_MIC_NO_PRESENCE
+	},
+	[ALC293_FIXUP_LENOVO_SPK_NOISE] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc_fixup_disable_aamix,
+		.chained = true,
+		.chain_id = ALC269_FIXUP_THINKPAD_ACPI
+	},
+	[ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc233_fixup_lenovo_line2_mic_hotkey,
+	},
+	[ALC255_FIXUP_DELL_SPK_NOISE] = {
+		.type = HDA_FIXUP_FUNC,
+		.v.func = alc_fixup_disable_aamix,
+		.chained = true,
+		.chain_id = ALC255_FIXUP_DELL1_MIC_NO_PRESENCE
+	},
 };
 
 static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -5098,9 +5386,14 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1025, 0x080d, "Acer Aspire V5-122P", ALC269_FIXUP_ASPIRE_HEADSET_MIC),
 	SND_PCI_QUIRK(0x1025, 0x0740, "Acer AO725", ALC271_FIXUP_HP_GATE_MIC_JACK),
 	SND_PCI_QUIRK(0x1025, 0x0742, "Acer AO756", ALC271_FIXUP_HP_GATE_MIC_JACK),
+	SND_PCI_QUIRK(0x1025, 0x0762, "Acer Aspire E1-472", ALC271_FIXUP_HP_GATE_MIC_JACK_E1_572),
 	SND_PCI_QUIRK(0x1025, 0x0775, "Acer Aspire E1-572", ALC271_FIXUP_HP_GATE_MIC_JACK_E1_572),
 	SND_PCI_QUIRK(0x1025, 0x079b, "Acer Aspire V5-573G", ALC282_FIXUP_ASPIRE_V5_PINS),
+	SND_PCI_QUIRK(0x1025, 0x106d, "Acer Cloudbook 14", ALC283_FIXUP_CHROME_BOOK),
 	SND_PCI_QUIRK(0x1028, 0x0470, "Dell M101z", ALC269_FIXUP_DELL_M101Z),
+	SND_PCI_QUIRK(0x1028, 0x054b, "Dell XPS one 2710", ALC275_FIXUP_DELL_XPS),
+	SND_PCI_QUIRK(0x1028, 0x05bd, "Dell Latitude E6440", ALC292_FIXUP_DELL_E7X),
+	SND_PCI_QUIRK(0x1028, 0x05be, "Dell Latitude E6540", ALC292_FIXUP_DELL_E7X),
 	SND_PCI_QUIRK(0x1028, 0x05ca, "Dell Latitude E7240", ALC292_FIXUP_DELL_E7X),
 	SND_PCI_QUIRK(0x1028, 0x05cb, "Dell Latitude E7440", ALC292_FIXUP_DELL_E7X),
 	SND_PCI_QUIRK(0x1028, 0x05da, "Dell Vostro 5460", ALC290_FIXUP_SUBWOOFER),
@@ -5109,6 +5402,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x05f6, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x0615, "Dell Vostro 5470", ALC290_FIXUP_SUBWOOFER_HSJACK),
 	SND_PCI_QUIRK(0x1028, 0x0616, "Dell Vostro 5470", ALC290_FIXUP_SUBWOOFER_HSJACK),
+	SND_PCI_QUIRK(0x1028, 0x062c, "Dell Latitude E5550", ALC292_FIXUP_DELL_E7X),
 	SND_PCI_QUIRK(0x1028, 0x062e, "Dell Latitude E7450", ALC292_FIXUP_DELL_E7X),
 	SND_PCI_QUIRK(0x1028, 0x0638, "Dell Inspiron 5439", ALC290_FIXUP_MONO_SPEAKERS_HSJACK),
 	SND_PCI_QUIRK(0x1028, 0x064a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
@@ -5118,11 +5412,13 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x06c7, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x06d9, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x06da, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
-	SND_PCI_QUIRK(0x1028, 0x06db, "Dell", ALC292_FIXUP_DISABLE_AAMIX),
-	SND_PCI_QUIRK(0x1028, 0x06dd, "Dell", ALC292_FIXUP_DISABLE_AAMIX),
-	SND_PCI_QUIRK(0x1028, 0x06de, "Dell", ALC292_FIXUP_DISABLE_AAMIX),
-	SND_PCI_QUIRK(0x1028, 0x06df, "Dell", ALC292_FIXUP_DISABLE_AAMIX),
-	SND_PCI_QUIRK(0x1028, 0x06e0, "Dell", ALC292_FIXUP_DISABLE_AAMIX),
+	SND_PCI_QUIRK(0x1028, 0x06db, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK),
+	SND_PCI_QUIRK(0x1028, 0x06dd, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK),
+	SND_PCI_QUIRK(0x1028, 0x06de, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK),
+	SND_PCI_QUIRK(0x1028, 0x06df, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK),
+	SND_PCI_QUIRK(0x1028, 0x06e0, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK),
+	SND_PCI_QUIRK(0x1028, 0x0704, "Dell XPS 13", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE),
+	SND_PCI_QUIRK(0x1028, 0x0725, "Dell Inspiron 3162", ALC255_FIXUP_DELL_SPK_NOISE),
 	SND_PCI_QUIRK(0x1028, 0x164a, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x1028, 0x164b, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x103c, 0x1586, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC2),
@@ -5150,6 +5446,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x103c, 0x22b7, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
 	SND_PCI_QUIRK(0x103c, 0x22bf, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
 	SND_PCI_QUIRK(0x103c, 0x22cf, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),
+	SND_PCI_QUIRK(0x103c, 0x22db, "HP", ALC280_FIXUP_HP_9480M),
 	SND_PCI_QUIRK(0x103c, 0x22dc, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
 	SND_PCI_QUIRK(0x103c, 0x22fb, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED),
 	/* ALC290 */
@@ -5220,13 +5517,19 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x21fb, "Thinkpad T430s", ALC269_FIXUP_LENOVO_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x2203, "Thinkpad X230 Tablet", ALC269_FIXUP_LENOVO_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x2208, "Thinkpad T431s", ALC269_FIXUP_LENOVO_DOCK),
-	SND_PCI_QUIRK(0x17aa, 0x220c, "Thinkpad T440s", ALC292_FIXUP_TPT440_DOCK),
+	SND_PCI_QUIRK(0x17aa, 0x220c, "Thinkpad T440s", ALC292_FIXUP_TPT440),
 	SND_PCI_QUIRK(0x17aa, 0x220e, "Thinkpad T440p", ALC292_FIXUP_TPT440_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x2210, "Thinkpad T540p", ALC292_FIXUP_TPT440_DOCK),
+	SND_PCI_QUIRK(0x17aa, 0x2211, "Thinkpad W541", ALC292_FIXUP_TPT440_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x2212, "Thinkpad T440", ALC292_FIXUP_TPT440_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x2214, "Thinkpad X240", ALC292_FIXUP_TPT440_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x2215, "Thinkpad", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
+	SND_PCI_QUIRK(0x17aa, 0x2218, "Thinkpad X1 Carbon 2nd", ALC292_FIXUP_TPT440_DOCK),
+	SND_PCI_QUIRK(0x17aa, 0x2223, "ThinkPad T550", ALC292_FIXUP_TPT440_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x2226, "ThinkPad X250", ALC292_FIXUP_TPT440_DOCK),
+	SND_PCI_QUIRK(0x17aa, 0x2233, "Thinkpad", ALC293_FIXUP_LENOVO_SPK_NOISE),
+	SND_PCI_QUIRK(0x17aa, 0x30bb, "ThinkCentre AIO", ALC233_FIXUP_LENOVO_LINE2_MIC_HOTKEY),
+	SND_PCI_QUIRK(0x17aa, 0x3902, "Lenovo E50-80", ALC269_FIXUP_DMIC_THINKPAD_ACPI),
 	SND_PCI_QUIRK(0x17aa, 0x3977, "IdeaPad S210", ALC283_FIXUP_INT_MIC),
 	SND_PCI_QUIRK(0x17aa, 0x3978, "IdeaPad Y410P", ALC269_FIXUP_NO_SHUTUP),
 	SND_PCI_QUIRK(0x17aa, 0x5013, "Thinkpad", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
@@ -5236,6 +5539,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x17aa, 0x5034, "Thinkpad T450", ALC292_FIXUP_TPT440_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x5036, "Thinkpad T450s", ALC292_FIXUP_TPT440_DOCK),
 	SND_PCI_QUIRK(0x17aa, 0x503c, "Thinkpad L450", ALC292_FIXUP_TPT440_DOCK),
+	SND_PCI_QUIRK(0x17aa, 0x504b, "Thinkpad", ALC293_FIXUP_LENOVO_SPK_NOISE),
 	SND_PCI_QUIRK(0x17aa, 0x5109, "Thinkpad", ALC269_FIXUP_LIMIT_INT_MIC_BOOST),
 	SND_PCI_QUIRK(0x17aa, 0x3bf8, "Quanta FL1", ALC269_FIXUP_PCM_44K),
 	SND_PCI_QUIRK(0x17aa, 0x9e54, "LENOVO NB", ALC269_FIXUP_LENOVO_EAPD),
@@ -5307,6 +5611,8 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
 	{.id = ALC271_FIXUP_DMIC, .name = "alc271-dmic"},
 	{.id = ALC269_FIXUP_INV_DMIC, .name = "inv-dmic"},
 	{.id = ALC269_FIXUP_HEADSET_MIC, .name = "headset-mic"},
+	{.id = ALC269_FIXUP_HEADSET_MODE, .name = "headset-mode"},
+	{.id = ALC269_FIXUP_HEADSET_MODE_NO_HP_MIC, .name = "headset-mode-no-hp-mic"},
 	{.id = ALC269_FIXUP_LENOVO_DOCK, .name = "lenovo-dock"},
 	{.id = ALC269_FIXUP_HP_GPIO_LED, .name = "hp-gpio-led"},
 	{.id = ALC269_FIXUP_DELL1_MIC_NO_PRESENCE, .name = "dell-headset-multi"},
@@ -5314,347 +5620,219 @@ static const struct hda_model_fixup alc269_fixup_models[] = {
 	{.id = ALC283_FIXUP_CHROME_BOOK, .name = "alc283-dac-wcaps"},
 	{.id = ALC283_FIXUP_SENSE_COMBO_JACK, .name = "alc283-sense-combo"},
 	{.id = ALC292_FIXUP_TPT440_DOCK, .name = "tpt440-dock"},
+	{.id = ALC292_FIXUP_TPT440, .name = "tpt440"},
 	{}
 };
-
-#define ALC255_STANDARD_PINS \
-	{0x18, 0x411111f0}, \
-	{0x19, 0x411111f0}, \
-	{0x1a, 0x411111f0}, \
-	{0x1b, 0x411111f0}, \
-	{0x1e, 0x411111f0}
+#define ALC225_STANDARD_PINS \
+	{0x12, 0xb7a60130}, \
+	{0x21, 0x04211020}
 
 #define ALC256_STANDARD_PINS \
 	{0x12, 0x90a60140}, \
 	{0x14, 0x90170110}, \
-	{0x19, 0x411111f0}, \
-	{0x1a, 0x411111f0}, \
-	{0x1b, 0x411111f0}, \
-	{0x1d, 0x40700001}, \
-	{0x1e, 0x411111f0}, \
 	{0x21, 0x02211020}
 
 #define ALC282_STANDARD_PINS \
-	{0x14, 0x90170110}, \
-	{0x18, 0x411111f0}, \
-	{0x1a, 0x411111f0}, \
-	{0x1b, 0x411111f0}, \
-	{0x1e, 0x411111f0}
-
-#define ALC288_STANDARD_PINS \
-	{0x17, 0x411111f0}, \
-	{0x18, 0x411111f0}, \
-	{0x19, 0x411111f0}, \
-	{0x1a, 0x411111f0}, \
-	{0x1e, 0x411111f0}
+	{0x14, 0x90170110}
 
 #define ALC290_STANDARD_PINS \
-	{0x12, 0x99a30130}, \
-	{0x13, 0x40000000}, \
-	{0x16, 0x411111f0}, \
-	{0x17, 0x411111f0}, \
-	{0x19, 0x411111f0}, \
-	{0x1b, 0x411111f0}, \
-	{0x1e, 0x411111f0}
+	{0x12, 0x99a30130}
 
 #define ALC292_STANDARD_PINS \
 	{0x14, 0x90170110}, \
-	{0x15, 0x0221401f}, \
-	{0x1a, 0x411111f0}, \
-	{0x1b, 0x411111f0}, \
-	{0x1d, 0x40700001}, \
-	{0x1e, 0x411111f0}
+	{0x15, 0x0221401f}
+
+#define ALC298_STANDARD_PINS \
+	{0x12, 0x90a60130}, \
+	{0x21, 0x03211020}
 
 static const struct snd_hda_pin_quirk alc269_pin_fixup_tbl[] = {
+	SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
+		ALC225_STANDARD_PINS,
+		{0x14, 0x901701a0}),
+	SND_HDA_PIN_QUIRK(0x10ec0225, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
+		ALC225_STANDARD_PINS,
+		{0x14, 0x901701b0}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL2_MIC_NO_PRESENCE,
-		ALC255_STANDARD_PINS,
-		{0x12, 0x40300000},
 		{0x14, 0x90170110},
-		{0x17, 0x411111f0},
-		{0x1d, 0x40538029},
 		{0x21, 0x02211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC255_STANDARD_PINS,
 		{0x12, 0x90a60140},
 		{0x14, 0x90170110},
-		{0x17, 0x40000000},
-		{0x1d, 0x40700001},
 		{0x21, 0x02211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC255_STANDARD_PINS,
 		{0x12, 0x90a60160},
 		{0x14, 0x90170120},
-		{0x17, 0x40000000},
-		{0x1d, 0x40700001},
 		{0x21, 0x02211030}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		{0x12, 0x40000000},
 		{0x14, 0x90170130},
-		{0x17, 0x411111f0},
-		{0x18, 0x411111f0},
-		{0x19, 0x411111f0},
-		{0x1a, 0x411111f0},
 		{0x1b, 0x01014020},
-		{0x1d, 0x4054c029},
-		{0x1e, 0x411111f0},
 		{0x21, 0x0221103f}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+		{0x14, 0x90170150},
+		{0x1b, 0x02011020},
+		{0x21, 0x0221105f}),
+	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
+		{0x14, 0x90170110},
+		{0x1b, 0x01014020},
+		{0x21, 0x0221101f}),
+	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
 		{0x12, 0x90a60160},
 		{0x14, 0x90170120},
 		{0x17, 0x90170140},
-		{0x18, 0x40000000},
-		{0x19, 0x411111f0},
-		{0x1a, 0x411111f0},
-		{0x1b, 0x411111f0},
-		{0x1d, 0x41163b05},
-		{0x1e, 0x411111f0},
 		{0x21, 0x0321102f}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC255_STANDARD_PINS,
 		{0x12, 0x90a60160},
 		{0x14, 0x90170130},
-		{0x17, 0x40000000},
-		{0x1d, 0x40700001},
 		{0x21, 0x02211040}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC255_STANDARD_PINS,
 		{0x12, 0x90a60160},
 		{0x14, 0x90170140},
-		{0x17, 0x40000000},
-		{0x1d, 0x40700001},
 		{0x21, 0x02211050}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC255_STANDARD_PINS,
 		{0x12, 0x90a60170},
 		{0x14, 0x90170120},
-		{0x17, 0x40000000},
-		{0x1d, 0x40700001},
 		{0x21, 0x02211030}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC255_STANDARD_PINS,
 		{0x12, 0x90a60170},
 		{0x14, 0x90170130},
-		{0x17, 0x40000000},
-		{0x1d, 0x40700001},
 		{0x21, 0x02211040}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC255_STANDARD_PINS,
+		{0x12, 0x90a60170},
+		{0x14, 0x90171130},
+		{0x21, 0x02211040}),
+	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
 		{0x12, 0x90a60170},
 		{0x14, 0x90170140},
-		{0x17, 0x40000000},
-		{0x1d, 0x40700001},
 		{0x21, 0x02211050}),
 	SND_HDA_PIN_QUIRK(0x10ec0255, 0x1028, "Dell Inspiron 5548", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC255_STANDARD_PINS,
 		{0x12, 0x90a60180},
 		{0x14, 0x90170130},
-		{0x17, 0x40000000},
-		{0x1d, 0x40700001},
 		{0x21, 0x02211040}),
 	SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC255_STANDARD_PINS,
 		{0x12, 0x90a60160},
 		{0x14, 0x90170120},
-		{0x17, 0x40000000},
-		{0x1d, 0x40700001},
 		{0x21, 0x02211030}),
 	SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC256_STANDARD_PINS,
-		{0x13, 0x40000000}),
-	SND_HDA_PIN_QUIRK(0x10ec0256, 0x1028, "Dell", ALC255_FIXUP_DELL1_MIC_NO_PRESENCE,
-		ALC256_STANDARD_PINS,
-		{0x13, 0x411111f0}),
+		ALC256_STANDARD_PINS),
 	SND_HDA_PIN_QUIRK(0x10ec0280, 0x103c, "HP", ALC280_FIXUP_HP_GPIO4,
 		{0x12, 0x90a60130},
-		{0x13, 0x40000000},
 		{0x14, 0x90170110},
 		{0x15, 0x0421101f},
-		{0x16, 0x411111f0},
-		{0x17, 0x411111f0},
-		{0x18, 0x411111f0},
-		{0x19, 0x411111f0},
-		{0x1a, 0x04a11020},
-		{0x1b, 0x411111f0},
-		{0x1d, 0x40748605},
-		{0x1e, 0x411111f0}),
+		{0x1a, 0x04a11020}),
 	SND_HDA_PIN_QUIRK(0x10ec0280, 0x103c, "HP", ALC269_FIXUP_HP_GPIO_MIC1_LED,
 		{0x12, 0x90a60140},
-		{0x13, 0x40000000},
 		{0x14, 0x90170110},
 		{0x15, 0x0421101f},
-		{0x16, 0x411111f0},
-		{0x17, 0x411111f0},
 		{0x18, 0x02811030},
-		{0x19, 0x411111f0},
 		{0x1a, 0x04a1103f},
-		{0x1b, 0x02011020},
-		{0x1d, 0x40700001},
-		{0x1e, 0x411111f0}),
+		{0x1b, 0x02011020}),
 	SND_HDA_PIN_QUIRK(0x10ec0282, 0x103c, "HP 15 Touchsmart", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC282_STANDARD_PINS,
 		{0x12, 0x99a30130},
-		{0x17, 0x40000000},
 		{0x19, 0x03a11020},
-		{0x1d, 0x40f41905},
 		{0x21, 0x0321101f}),
 	SND_HDA_PIN_QUIRK(0x10ec0282, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC282_STANDARD_PINS,
 		{0x12, 0x99a30130},
-		{0x17, 0x40020008},
 		{0x19, 0x03a11020},
-		{0x1d, 0x40e00001},
 		{0x21, 0x03211040}),
 	SND_HDA_PIN_QUIRK(0x10ec0282, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC282_STANDARD_PINS,
 		{0x12, 0x99a30130},
-		{0x17, 0x40000000},
-		{0x19, 0x03a11030},
-		{0x1d, 0x40e00001},
-		{0x21, 0x03211020}),
-	SND_HDA_PIN_QUIRK(0x10ec0282, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
-		ALC282_STANDARD_PINS,
-		{0x12, 0x99a30130},
-		{0x17, 0x40000000},
 		{0x19, 0x03a11030},
-		{0x1d, 0x40f00001},
 		{0x21, 0x03211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0282, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC282_STANDARD_PINS,
 		{0x12, 0x99a30130},
-		{0x17, 0x40000000},
 		{0x19, 0x04a11020},
-		{0x1d, 0x40f00001},
 		{0x21, 0x0421101f}),
-	SND_HDA_PIN_QUIRK(0x10ec0282, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
-		ALC282_STANDARD_PINS,
-		{0x12, 0x99a30130},
-		{0x17, 0x40000000},
-		{0x19, 0x03a11030},
-		{0x1d, 0x40f00001},
-		{0x21, 0x04211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0282, 0x103c, "HP", ALC269_FIXUP_HP_LINE1_MIC1_LED,
 		ALC282_STANDARD_PINS,
 		{0x12, 0x90a60140},
-		{0x17, 0x40000000},
 		{0x19, 0x04a11030},
-		{0x1d, 0x40f00001},
 		{0x21, 0x04211020}),
 	SND_HDA_PIN_QUIRK(0x10ec0283, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
 		ALC282_STANDARD_PINS,
 		{0x12, 0x90a60130},
-		{0x17, 0x40020008},
-		{0x19, 0x411111f0},
-		{0x1d, 0x40e00001},
 		{0x21, 0x0321101f}),
 	SND_HDA_PIN_QUIRK(0x10ec0283, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
 		{0x12, 0x90a60160},
 		{0x14, 0x90170120},
-		{0x17, 0x40000000},
-		{0x18, 0x411111f0},
-		{0x19, 0x411111f0},
-		{0x1a, 0x411111f0},
-		{0x1b, 0x411111f0},
-		{0x1d, 0x40700001},
-		{0x1e, 0x411111f0},
 		{0x21, 0x02211030}),
 	SND_HDA_PIN_QUIRK(0x10ec0283, 0x1028, "Dell", ALC269_FIXUP_DELL1_MIC_NO_PRESENCE,
 		ALC282_STANDARD_PINS,
 		{0x12, 0x90a60130},
-		{0x17, 0x40020008},
 		{0x19, 0x03a11020},
-		{0x1d, 0x40e00001},
 		{0x21, 0x0321101f}),
 	SND_HDA_PIN_QUIRK(0x10ec0288, 0x1028, "Dell", ALC288_FIXUP_DELL_XPS_13_GPIO6,
-		ALC288_STANDARD_PINS,
 		{0x12, 0x90a60120},
-		{0x13, 0x40000000},
 		{0x14, 0x90170110},
-		{0x1d, 0x4076832d},
 		{0x21, 0x0321101f}),
 	SND_HDA_PIN_QUIRK(0x10ec0290, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC290_STANDARD_PINS,
-		{0x14, 0x411111f0},
 		{0x15, 0x04211040},
 		{0x18, 0x90170112},
-		{0x1a, 0x04a11020},
-		{0x1d, 0x4075812d}),
+		{0x1a, 0x04a11020}),
 	SND_HDA_PIN_QUIRK(0x10ec0290, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC290_STANDARD_PINS,
-		{0x14, 0x411111f0},
 		{0x15, 0x04211040},
 		{0x18, 0x90170110},
-		{0x1a, 0x04a11020},
-		{0x1d, 0x4075812d}),
+		{0x1a, 0x04a11020}),
 	SND_HDA_PIN_QUIRK(0x10ec0290, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC290_STANDARD_PINS,
-		{0x14, 0x411111f0},
 		{0x15, 0x0421101f},
-		{0x18, 0x411111f0},
-		{0x1a, 0x04a11020},
-		{0x1d, 0x4075812d}),
+		{0x1a, 0x04a11020}),
 	SND_HDA_PIN_QUIRK(0x10ec0290, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC290_STANDARD_PINS,
-		{0x14, 0x411111f0},
 		{0x15, 0x04211020},
-		{0x18, 0x411111f0},
-		{0x1a, 0x04a11040},
-		{0x1d, 0x4076a12d}),
+		{0x1a, 0x04a11040}),
 	SND_HDA_PIN_QUIRK(0x10ec0290, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC290_STANDARD_PINS,
 		{0x14, 0x90170110},
 		{0x15, 0x04211020},
-		{0x18, 0x411111f0},
-		{0x1a, 0x04a11040},
-		{0x1d, 0x4076a12d}),
+		{0x1a, 0x04a11040}),
 	SND_HDA_PIN_QUIRK(0x10ec0290, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC290_STANDARD_PINS,
 		{0x14, 0x90170110},
 		{0x15, 0x04211020},
-		{0x18, 0x411111f0},
-		{0x1a, 0x04a11020},
-		{0x1d, 0x4076a12d}),
+		{0x1a, 0x04a11020}),
 	SND_HDA_PIN_QUIRK(0x10ec0290, 0x103c, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1,
 		ALC290_STANDARD_PINS,
 		{0x14, 0x90170110},
 		{0x15, 0x0421101f},
-		{0x18, 0x411111f0},
-		{0x1a, 0x04a11020},
-		{0x1d, 0x4075812d}),
+		{0x1a, 0x04a11020}),
 	SND_HDA_PIN_QUIRK(0x10ec0292, 0x1028, "Dell", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE,
 		ALC292_STANDARD_PINS,
 		{0x12, 0x90a60140},
-		{0x13, 0x411111f0},
 		{0x16, 0x01014020},
-		{0x18, 0x411111f0},
 		{0x19, 0x01a19030}),
 	SND_HDA_PIN_QUIRK(0x10ec0292, 0x1028, "Dell", ALC269_FIXUP_DELL2_MIC_NO_PRESENCE,
 		ALC292_STANDARD_PINS,
 		{0x12, 0x90a60140},
-		{0x13, 0x411111f0},
 		{0x16, 0x01014020},
 		{0x18, 0x02a19031},
 		{0x19, 0x01a1903e}),
 	SND_HDA_PIN_QUIRK(0x10ec0292, 0x1028, "Dell", ALC269_FIXUP_DELL3_MIC_NO_PRESENCE,
 		ALC292_STANDARD_PINS,
-		{0x12, 0x90a60140},
-		{0x13, 0x411111f0},
-		{0x16, 0x411111f0},
-		{0x18, 0x411111f0},
-		{0x19, 0x411111f0}),
+		{0x12, 0x90a60140}),
 	SND_HDA_PIN_QUIRK(0x10ec0293, 0x1028, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE,
 		ALC292_STANDARD_PINS,
-		{0x12, 0x40000000},
 		{0x13, 0x90a60140},
 		{0x16, 0x21014020},
-		{0x18, 0x411111f0},
 		{0x19, 0x21a19030}),
 	SND_HDA_PIN_QUIRK(0x10ec0293, 0x1028, "Dell", ALC293_FIXUP_DELL1_MIC_NO_PRESENCE,
 		ALC292_STANDARD_PINS,
-		{0x12, 0x40000000},
-		{0x13, 0x90a60140},
-		{0x16, 0x411111f0},
-		{0x18, 0x411111f0},
-		{0x19, 0x411111f0}),
+		{0x13, 0x90a60140}),
+	SND_HDA_PIN_QUIRK(0x10ec0298, 0x1028, "Dell", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE,
+		ALC298_STANDARD_PINS,
+		{0x17, 0x90170110}),
+	SND_HDA_PIN_QUIRK(0x10ec0298, 0x1028, "Dell", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE,
+		ALC298_STANDARD_PINS,
+		{0x17, 0x90170140}),
+	SND_HDA_PIN_QUIRK(0x10ec0298, 0x1028, "Dell", ALC298_FIXUP_DELL1_MIC_NO_PRESENCE,
+		ALC298_STANDARD_PINS,
+		{0x17, 0x90170150}),
 	{}
 };
 
@@ -5713,6 +5891,12 @@ static int patch_alc269(struct hda_codec *codec)
 	spec->gen.shared_mic_vref_pin = 0x18;
 	codec->power_save_node = 1;
 
+#ifdef CONFIG_PM
+	codec->patch_ops.suspend = alc269_suspend;
+	codec->patch_ops.resume = alc269_resume;
+#endif
+	spec->shutup = alc269_shutup;
+
 	snd_hda_pick_fixup(codec, alc269_fixup_models,
 		       alc269_fixup_tbl, alc269_fixups);
 	snd_hda_pick_pin_fixup(codec, alc269_pin_fixup_tbl, alc269_fixups);
@@ -5794,6 +5978,9 @@ static int patch_alc269(struct hda_codec *codec)
 		spec->gen.mixer_nid = 0; /* ALC256 does not have any loopback mixer path */
 		alc_update_coef_idx(codec, 0x36, 1 << 13, 1 << 5); /* Switch pcbeep path to Line in path*/
 		break;
+	case 0x10ec0225:
+		spec->codec_variant = ALC269_TYPE_ALC225;
+		break;
 	}
 
 	if (snd_hda_codec_read(codec, 0x51, 0, AC_VERB_PARAMETERS, 0) == 0x10ec5505) {
@@ -5809,15 +5996,6 @@ static int patch_alc269(struct hda_codec *codec)
 	if (!spec->gen.no_analog && spec->gen.beep_nid && spec->gen.mixer_nid)
 		set_beep_amp(spec, spec->gen.mixer_nid, 0x04, HDA_INPUT);
 
-	codec->patch_ops = alc_patch_ops;
-	codec->patch_ops.stream_pm = snd_hda_gen_stream_pm;
-#ifdef CONFIG_PM
-	codec->patch_ops.suspend = alc269_suspend;
-	codec->patch_ops.resume = alc269_resume;
-#endif
-	if (!spec->shutup)
-		spec->shutup = alc269_shutup;
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -5933,6 +6111,10 @@ static int patch_alc861(struct hda_codec *codec)
 	spec = codec->spec;
 	spec->gen.beep_nid = 0x23;
 
+#ifdef CONFIG_PM
+	spec->power_hook = alc_power_eapd;
+#endif
+
 	snd_hda_pick_fixup(codec, NULL, alc861_fixup_tbl, alc861_fixups);
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
 
@@ -5944,11 +6126,6 @@ static int patch_alc861(struct hda_codec *codec)
 	if (!spec->gen.no_analog)
 		set_beep_amp(spec, 0x23, 0, HDA_OUTPUT);
 
-	codec->patch_ops = alc_patch_ops;
-#ifdef CONFIG_PM
-	spec->power_hook = alc_power_eapd;
-#endif
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -6025,6 +6202,8 @@ static int patch_alc861vd(struct hda_codec *codec)
 	spec = codec->spec;
 	spec->gen.beep_nid = 0x23;
 
+	spec->shutup = alc_eapd_shutup;
+
 	snd_hda_pick_fixup(codec, NULL, alc861vd_fixup_tbl, alc861vd_fixups);
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
 
@@ -6036,10 +6215,6 @@ static int patch_alc861vd(struct hda_codec *codec)
 	if (!spec->gen.no_analog)
 		set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
 
-	codec->patch_ops = alc_patch_ops;
-
-	spec->shutup = alc_eapd_shutup;
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -6448,6 +6623,7 @@ static const struct hda_fixup alc662_fixups[] = {
 static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1019, 0x9087, "ECS", ALC662_FIXUP_ASUS_MODE2),
 	SND_PCI_QUIRK(0x1025, 0x022f, "Acer Aspire One", ALC662_FIXUP_INV_DMIC),
+	SND_PCI_QUIRK(0x1025, 0x0241, "Packard Bell DOTS", ALC662_FIXUP_INV_DMIC),
 	SND_PCI_QUIRK(0x1025, 0x0308, "Acer Aspire 8942G", ALC662_FIXUP_ASPIRE),
 	SND_PCI_QUIRK(0x1025, 0x031c, "Gateway NV79", ALC662_FIXUP_SKU_IGNORE),
 	SND_PCI_QUIRK(0x1025, 0x0349, "eMachines eM250", ALC662_FIXUP_INV_DMIC),
@@ -6465,6 +6641,7 @@ static const struct snd_pci_quirk alc662_fixup_tbl[] = {
 	SND_PCI_QUIRK(0x1028, 0x069f, "Dell", ALC668_FIXUP_DELL_MIC_NO_PRESENCE),
 	SND_PCI_QUIRK(0x103c, 0x1632, "HP RP5800", ALC662_FIXUP_HP_RP5800),
 	SND_PCI_QUIRK(0x1043, 0x11cd, "Asus N550", ALC662_FIXUP_BASS_1A),
+	SND_PCI_QUIRK(0x1043, 0x13df, "Asus N550JX", ALC662_FIXUP_BASS_1A),
 	SND_PCI_QUIRK(0x1043, 0x1477, "ASUS N56VZ", ALC662_FIXUP_BASS_MODE4_CHMAP),
 	SND_PCI_QUIRK(0x1043, 0x15a7, "ASUS UX51VZH", ALC662_FIXUP_BASS_16),
 	SND_PCI_QUIRK(0x1043, 0x1b73, "ASUS N55SF", ALC662_FIXUP_BASS_16),
@@ -6554,77 +6731,33 @@ static const struct hda_model_fixup alc662_fixup_models[] = {
 
 static const struct snd_hda_pin_quirk alc662_pin_fixup_tbl[] = {
 	SND_HDA_PIN_QUIRK(0x10ec0662, 0x1028, "Dell", ALC662_FIXUP_DELL_MIC_NO_PRESENCE,
-		{0x12, 0x4004c000},
 		{0x14, 0x01014010},
-		{0x15, 0x411111f0},
-		{0x16, 0x411111f0},
 		{0x18, 0x01a19020},
-		{0x19, 0x411111f0},
 		{0x1a, 0x0181302f},
-		{0x1b, 0x0221401f},
-		{0x1c, 0x411111f0},
-		{0x1d, 0x4054c601},
-		{0x1e, 0x411111f0}),
+		{0x1b, 0x0221401f}),
 	SND_HDA_PIN_QUIRK(0x10ec0668, 0x1028, "Dell", ALC668_FIXUP_AUTO_MUTE,
 		{0x12, 0x99a30130},
 		{0x14, 0x90170110},
 		{0x15, 0x0321101f},
-		{0x16, 0x03011020},
-		{0x18, 0x40000008},
-		{0x19, 0x411111f0},
-		{0x1a, 0x411111f0},
-		{0x1b, 0x411111f0},
-		{0x1d, 0x41000001},
-		{0x1e, 0x411111f0},
-		{0x1f, 0x411111f0}),
+		{0x16, 0x03011020}),
 	SND_HDA_PIN_QUIRK(0x10ec0668, 0x1028, "Dell", ALC668_FIXUP_AUTO_MUTE,
 		{0x12, 0x99a30140},
 		{0x14, 0x90170110},
 		{0x15, 0x0321101f},
-		{0x16, 0x03011020},
-		{0x18, 0x40000008},
-		{0x19, 0x411111f0},
-		{0x1a, 0x411111f0},
-		{0x1b, 0x411111f0},
-		{0x1d, 0x41000001},
-		{0x1e, 0x411111f0},
-		{0x1f, 0x411111f0}),
+		{0x16, 0x03011020}),
 	SND_HDA_PIN_QUIRK(0x10ec0668, 0x1028, "Dell", ALC668_FIXUP_AUTO_MUTE,
 		{0x12, 0x99a30150},
 		{0x14, 0x90170110},
 		{0x15, 0x0321101f},
-		{0x16, 0x03011020},
-		{0x18, 0x40000008},
-		{0x19, 0x411111f0},
-		{0x1a, 0x411111f0},
-		{0x1b, 0x411111f0},
-		{0x1d, 0x41000001},
-		{0x1e, 0x411111f0},
-		{0x1f, 0x411111f0}),
+		{0x16, 0x03011020}),
 	SND_HDA_PIN_QUIRK(0x10ec0668, 0x1028, "Dell", ALC668_FIXUP_AUTO_MUTE,
-		{0x12, 0x411111f0},
 		{0x14, 0x90170110},
 		{0x15, 0x0321101f},
-		{0x16, 0x03011020},
-		{0x18, 0x40000008},
-		{0x19, 0x411111f0},
-		{0x1a, 0x411111f0},
-		{0x1b, 0x411111f0},
-		{0x1d, 0x41000001},
-		{0x1e, 0x411111f0},
-		{0x1f, 0x411111f0}),
+		{0x16, 0x03011020}),
 	SND_HDA_PIN_QUIRK(0x10ec0668, 0x1028, "Dell XPS 15", ALC668_FIXUP_AUTO_MUTE,
 		{0x12, 0x90a60130},
 		{0x14, 0x90170110},
-		{0x15, 0x0321101f},
-		{0x16, 0x40000000},
-		{0x18, 0x411111f0},
-		{0x19, 0x411111f0},
-		{0x1a, 0x411111f0},
-		{0x1b, 0x411111f0},
-		{0x1d, 0x40d6832d},
-		{0x1e, 0x411111f0},
-		{0x1f, 0x411111f0}),
+		{0x15, 0x0321101f}),
 	{}
 };
 
@@ -6641,6 +6774,8 @@ static int patch_alc662(struct hda_codec *codec)
 
 	spec = codec->spec;
 
+	spec->shutup = alc_eapd_shutup;
+
 	/* handle multiple HPs as is */
 	spec->parse_flags = HDA_PINCFG_NO_HP_FIXUP;
 
@@ -6692,9 +6827,6 @@ static int patch_alc662(struct hda_codec *codec)
 		}
 	}
 
-	codec->patch_ops = alc_patch_ops;
-	spec->shutup = alc_eapd_shutup;
-
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
 
 	return 0;
@@ -6731,86 +6863,77 @@ static int patch_alc680(struct hda_codec *codec)
 		return err;
 	}
 
-	codec->patch_ops = alc_patch_ops;
-
 	return 0;
 }
 
 /*
  * patch entries
  */
-static const struct hda_codec_preset snd_hda_preset_realtek[] = {
-	{ .id = 0x10ec0221, .name = "ALC221", .patch = patch_alc269 },
-	{ .id = 0x10ec0231, .name = "ALC231", .patch = patch_alc269 },
-	{ .id = 0x10ec0233, .name = "ALC233", .patch = patch_alc269 },
-	{ .id = 0x10ec0235, .name = "ALC233", .patch = patch_alc269 },
-	{ .id = 0x10ec0255, .name = "ALC255", .patch = patch_alc269 },
-	{ .id = 0x10ec0256, .name = "ALC256", .patch = patch_alc269 },
-	{ .id = 0x10ec0260, .name = "ALC260", .patch = patch_alc260 },
-	{ .id = 0x10ec0262, .name = "ALC262", .patch = patch_alc262 },
-	{ .id = 0x10ec0267, .name = "ALC267", .patch = patch_alc268 },
-	{ .id = 0x10ec0268, .name = "ALC268", .patch = patch_alc268 },
-	{ .id = 0x10ec0269, .name = "ALC269", .patch = patch_alc269 },
-	{ .id = 0x10ec0270, .name = "ALC270", .patch = patch_alc269 },
-	{ .id = 0x10ec0272, .name = "ALC272", .patch = patch_alc662 },
-	{ .id = 0x10ec0275, .name = "ALC275", .patch = patch_alc269 },
-	{ .id = 0x10ec0276, .name = "ALC276", .patch = patch_alc269 },
-	{ .id = 0x10ec0280, .name = "ALC280", .patch = patch_alc269 },
-	{ .id = 0x10ec0282, .name = "ALC282", .patch = patch_alc269 },
-	{ .id = 0x10ec0283, .name = "ALC283", .patch = patch_alc269 },
-	{ .id = 0x10ec0284, .name = "ALC284", .patch = patch_alc269 },
-	{ .id = 0x10ec0285, .name = "ALC285", .patch = patch_alc269 },
-	{ .id = 0x10ec0286, .name = "ALC286", .patch = patch_alc269 },
-	{ .id = 0x10ec0288, .name = "ALC288", .patch = patch_alc269 },
-	{ .id = 0x10ec0290, .name = "ALC290", .patch = patch_alc269 },
-	{ .id = 0x10ec0292, .name = "ALC292", .patch = patch_alc269 },
-	{ .id = 0x10ec0293, .name = "ALC293", .patch = patch_alc269 },
-	{ .id = 0x10ec0298, .name = "ALC298", .patch = patch_alc269 },
-	{ .id = 0x10ec0861, .rev = 0x100340, .name = "ALC660",
-	  .patch = patch_alc861 },
-	{ .id = 0x10ec0660, .name = "ALC660-VD", .patch = patch_alc861vd },
-	{ .id = 0x10ec0861, .name = "ALC861", .patch = patch_alc861 },
-	{ .id = 0x10ec0862, .name = "ALC861-VD", .patch = patch_alc861vd },
-	{ .id = 0x10ec0662, .rev = 0x100002, .name = "ALC662 rev2",
-	  .patch = patch_alc882 },
-	{ .id = 0x10ec0662, .rev = 0x100101, .name = "ALC662 rev1",
-	  .patch = patch_alc662 },
-	{ .id = 0x10ec0662, .rev = 0x100300, .name = "ALC662 rev3",
-	  .patch = patch_alc662 },
-	{ .id = 0x10ec0663, .name = "ALC663", .patch = patch_alc662 },
-	{ .id = 0x10ec0665, .name = "ALC665", .patch = patch_alc662 },
-	{ .id = 0x10ec0667, .name = "ALC667", .patch = patch_alc662 },
-	{ .id = 0x10ec0668, .name = "ALC668", .patch = patch_alc662 },
-	{ .id = 0x10ec0670, .name = "ALC670", .patch = patch_alc662 },
-	{ .id = 0x10ec0671, .name = "ALC671", .patch = patch_alc662 },
-	{ .id = 0x10ec0680, .name = "ALC680", .patch = patch_alc680 },
-	{ .id = 0x10ec0867, .name = "ALC891", .patch = patch_alc882 },
-	{ .id = 0x10ec0880, .name = "ALC880", .patch = patch_alc880 },
-	{ .id = 0x10ec0882, .name = "ALC882", .patch = patch_alc882 },
-	{ .id = 0x10ec0883, .name = "ALC883", .patch = patch_alc882 },
-	{ .id = 0x10ec0885, .rev = 0x100101, .name = "ALC889A",
-	  .patch = patch_alc882 },
-	{ .id = 0x10ec0885, .rev = 0x100103, .name = "ALC889A",
-	  .patch = patch_alc882 },
-	{ .id = 0x10ec0885, .name = "ALC885", .patch = patch_alc882 },
-	{ .id = 0x10ec0887, .name = "ALC887", .patch = patch_alc882 },
-	{ .id = 0x10ec0888, .rev = 0x100101, .name = "ALC1200",
-	  .patch = patch_alc882 },
-	{ .id = 0x10ec0888, .name = "ALC888", .patch = patch_alc882 },
-	{ .id = 0x10ec0889, .name = "ALC889", .patch = patch_alc882 },
-	{ .id = 0x10ec0892, .name = "ALC892", .patch = patch_alc662 },
-	{ .id = 0x10ec0899, .name = "ALC898", .patch = patch_alc882 },
-	{ .id = 0x10ec0900, .name = "ALC1150", .patch = patch_alc882 },
+static const struct hda_device_id snd_hda_id_realtek[] = {
+	HDA_CODEC_ENTRY(0x10ec0221, "ALC221", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0225, "ALC225", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0231, "ALC231", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0233, "ALC233", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0235, "ALC233", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0255, "ALC255", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0256, "ALC256", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0260, "ALC260", patch_alc260),
+	HDA_CODEC_ENTRY(0x10ec0262, "ALC262", patch_alc262),
+	HDA_CODEC_ENTRY(0x10ec0267, "ALC267", patch_alc268),
+	HDA_CODEC_ENTRY(0x10ec0268, "ALC268", patch_alc268),
+	HDA_CODEC_ENTRY(0x10ec0269, "ALC269", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0270, "ALC270", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0272, "ALC272", patch_alc662),
+	HDA_CODEC_ENTRY(0x10ec0275, "ALC275", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0276, "ALC276", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0280, "ALC280", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0282, "ALC282", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0283, "ALC283", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0284, "ALC284", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0285, "ALC285", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0286, "ALC286", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0288, "ALC288", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0290, "ALC290", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0292, "ALC292", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0293, "ALC293", patch_alc269),
+	HDA_CODEC_ENTRY(0x10ec0298, "ALC298", patch_alc269),
+	HDA_CODEC_REV_ENTRY(0x10ec0861, 0x100340, "ALC660", patch_alc861),
+	HDA_CODEC_ENTRY(0x10ec0660, "ALC660-VD", patch_alc861vd),
+	HDA_CODEC_ENTRY(0x10ec0861, "ALC861", patch_alc861),
+	HDA_CODEC_ENTRY(0x10ec0862, "ALC861-VD", patch_alc861vd),
+	HDA_CODEC_REV_ENTRY(0x10ec0662, 0x100002, "ALC662 rev2", patch_alc882),
+	HDA_CODEC_REV_ENTRY(0x10ec0662, 0x100101, "ALC662 rev1", patch_alc662),
+	HDA_CODEC_REV_ENTRY(0x10ec0662, 0x100300, "ALC662 rev3", patch_alc662),
+	HDA_CODEC_ENTRY(0x10ec0663, "ALC663", patch_alc662),
+	HDA_CODEC_ENTRY(0x10ec0665, "ALC665", patch_alc662),
+	HDA_CODEC_ENTRY(0x10ec0667, "ALC667", patch_alc662),
+	HDA_CODEC_ENTRY(0x10ec0668, "ALC668", patch_alc662),
+	HDA_CODEC_ENTRY(0x10ec0670, "ALC670", patch_alc662),
+	HDA_CODEC_ENTRY(0x10ec0671, "ALC671", patch_alc662),
+	HDA_CODEC_ENTRY(0x10ec0680, "ALC680", patch_alc680),
+	HDA_CODEC_ENTRY(0x10ec0867, "ALC891", patch_alc882),
+	HDA_CODEC_ENTRY(0x10ec0880, "ALC880", patch_alc880),
+	HDA_CODEC_ENTRY(0x10ec0882, "ALC882", patch_alc882),
+	HDA_CODEC_ENTRY(0x10ec0883, "ALC883", patch_alc882),
+	HDA_CODEC_REV_ENTRY(0x10ec0885, 0x100101, "ALC889A", patch_alc882),
+	HDA_CODEC_REV_ENTRY(0x10ec0885, 0x100103, "ALC889A", patch_alc882),
+	HDA_CODEC_ENTRY(0x10ec0885, "ALC885", patch_alc882),
+	HDA_CODEC_ENTRY(0x10ec0887, "ALC887", patch_alc882),
+	HDA_CODEC_REV_ENTRY(0x10ec0888, 0x100101, "ALC1200", patch_alc882),
+	HDA_CODEC_ENTRY(0x10ec0888, "ALC888", patch_alc882),
+	HDA_CODEC_ENTRY(0x10ec0889, "ALC889", patch_alc882),
+	HDA_CODEC_ENTRY(0x10ec0892, "ALC892", patch_alc662),
+	HDA_CODEC_ENTRY(0x10ec0899, "ALC898", patch_alc882),
+	HDA_CODEC_ENTRY(0x10ec0900, "ALC1150", patch_alc882),
 	{} /* terminator */
 };
-
-MODULE_ALIAS("snd-hda-codec-id:10ec*");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_realtek);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Realtek HD-audio codec");
 
 static struct hda_codec_driver realtek_driver = {
-	.preset = snd_hda_preset_realtek,
+	.id = snd_hda_id_realtek,
 };
 
 module_hda_codec_driver(realtek_driver);
diff --git a/kernel/sound/pci/hda/patch_si3054.c b/kernel/sound/pci/hda/patch_si3054.c
index 5104bebb2..ffda38c45 100644
--- a/kernel/sound/pci/hda/patch_si3054.c
+++ b/kernel/sound/pci/hda/patch_si3054.c
@@ -289,41 +289,30 @@ static int patch_si3054(struct hda_codec *codec)
 /*
  * patch entries
  */
-static const struct hda_codec_preset snd_hda_preset_si3054[] = {
- 	{ .id = 0x163c3055, .name = "Si3054", .patch = patch_si3054 },
- 	{ .id = 0x163c3155, .name = "Si3054", .patch = patch_si3054 },
- 	{ .id = 0x11c13026, .name = "Si3054", .patch = patch_si3054 },
- 	{ .id = 0x11c13055, .name = "Si3054", .patch = patch_si3054 },
- 	{ .id = 0x11c13155, .name = "Si3054", .patch = patch_si3054 },
- 	{ .id = 0x10573055, .name = "Si3054", .patch = patch_si3054 },
- 	{ .id = 0x10573057, .name = "Si3054", .patch = patch_si3054 },
- 	{ .id = 0x10573155, .name = "Si3054", .patch = patch_si3054 },
+static const struct hda_device_id snd_hda_id_si3054[] = {
+	HDA_CODEC_ENTRY(0x163c3055, "Si3054", patch_si3054),
+	HDA_CODEC_ENTRY(0x163c3155, "Si3054", patch_si3054),
+	HDA_CODEC_ENTRY(0x11c13026, "Si3054", patch_si3054),
+	HDA_CODEC_ENTRY(0x11c13055, "Si3054", patch_si3054),
+	HDA_CODEC_ENTRY(0x11c13155, "Si3054", patch_si3054),
+	HDA_CODEC_ENTRY(0x10573055, "Si3054", patch_si3054),
+	HDA_CODEC_ENTRY(0x10573057, "Si3054", patch_si3054),
+	HDA_CODEC_ENTRY(0x10573155, "Si3054", patch_si3054),
 	/* VIA HDA on Clevo m540 */
-	{ .id = 0x11063288, .name = "Si3054", .patch = patch_si3054 },
+	HDA_CODEC_ENTRY(0x11063288, "Si3054", patch_si3054),
 	/* Asus A8J Modem (SM56) */
-	{ .id = 0x15433155, .name = "Si3054", .patch = patch_si3054 },
+	HDA_CODEC_ENTRY(0x15433155, "Si3054", patch_si3054),
 	/* LG LW20 modem */
-	{ .id = 0x18540018, .name = "Si3054", .patch = patch_si3054 },
+	HDA_CODEC_ENTRY(0x18540018, "Si3054", patch_si3054),
 	{}
 };
-
-MODULE_ALIAS("snd-hda-codec-id:163c3055");
-MODULE_ALIAS("snd-hda-codec-id:163c3155");
-MODULE_ALIAS("snd-hda-codec-id:11c13026");
-MODULE_ALIAS("snd-hda-codec-id:11c13055");
-MODULE_ALIAS("snd-hda-codec-id:11c13155");
-MODULE_ALIAS("snd-hda-codec-id:10573055");
-MODULE_ALIAS("snd-hda-codec-id:10573057");
-MODULE_ALIAS("snd-hda-codec-id:10573155");
-MODULE_ALIAS("snd-hda-codec-id:11063288");
-MODULE_ALIAS("snd-hda-codec-id:15433155");
-MODULE_ALIAS("snd-hda-codec-id:18540018");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_si3054);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("Si3054 HD-audio modem codec");
 
 static struct hda_codec_driver si3054_driver = {
-	.preset = snd_hda_preset_si3054,
+	.id = snd_hda_id_si3054,
 };
 
 module_hda_codec_driver(si3054_driver);
diff --git a/kernel/sound/pci/hda/patch_sigmatel.c b/kernel/sound/pci/hda/patch_sigmatel.c
index 25f0f45e6..37b70f8e8 100644
--- a/kernel/sound/pci/hda/patch_sigmatel.c
+++ b/kernel/sound/pci/hda/patch_sigmatel.c
@@ -493,9 +493,9 @@ static void jack_update_power(struct hda_codec *codec,
 	if (!spec->num_pwrs)
 		return;
 
-	if (jack && jack->tbl->nid) {
-		stac_toggle_power_map(codec, jack->tbl->nid,
-				      snd_hda_jack_detect(codec, jack->tbl->nid),
+	if (jack && jack->nid) {
+		stac_toggle_power_map(codec, jack->nid,
+				      snd_hda_jack_detect(codec, jack->nid),
 				      true);
 		return;
 	}
@@ -702,6 +702,7 @@ static bool hp_bnb2011_with_dock(struct hda_codec *codec)
 static bool hp_blike_system(u32 subsystem_id)
 {
 	switch (subsystem_id) {
+	case 0x103c1473: /* HP ProBook 6550b */
 	case 0x103c1520:
 	case 0x103c1521:
 	case 0x103c1523:
@@ -3109,6 +3110,29 @@ static void stac92hd71bxx_fixup_hp_hdx(struct hda_codec *codec,
 	spec->gpio_led = 0x08;
 }
 
+static bool is_hp_output(struct hda_codec *codec, hda_nid_t pin)
+{
+	unsigned int pin_cfg = snd_hda_codec_get_pincfg(codec, pin);
+
+	/* count line-out, too, as BIOS sets often so */
+	return get_defcfg_connect(pin_cfg) != AC_JACK_PORT_NONE &&
+		(get_defcfg_device(pin_cfg) == AC_JACK_LINE_OUT ||
+		 get_defcfg_device(pin_cfg) == AC_JACK_HP_OUT);
+}
+
+static void fixup_hp_headphone(struct hda_codec *codec, hda_nid_t pin)
+{
+	unsigned int pin_cfg = snd_hda_codec_get_pincfg(codec, pin);
+
+	/* It was changed in the BIOS to just satisfy MS DTM.
+	 * Lets turn it back into slaved HP
+	 */
+	pin_cfg = (pin_cfg & (~AC_DEFCFG_DEVICE)) |
+		(AC_JACK_HP_OUT << AC_DEFCFG_DEVICE_SHIFT);
+	pin_cfg = (pin_cfg & (~(AC_DEFCFG_DEF_ASSOC | AC_DEFCFG_SEQUENCE))) |
+		0x1f;
+	snd_hda_codec_set_pincfg(codec, pin, pin_cfg);
+}
 
 static void stac92hd71bxx_fixup_hp(struct hda_codec *codec,
 				   const struct hda_fixup *fix, int action)
@@ -3118,22 +3142,12 @@ static void stac92hd71bxx_fixup_hp(struct hda_codec *codec,
 	if (action != HDA_FIXUP_ACT_PRE_PROBE)
 		return;
 
-	if (hp_blike_system(codec->core.subsystem_id)) {
-		unsigned int pin_cfg = snd_hda_codec_get_pincfg(codec, 0x0f);
-		if (get_defcfg_device(pin_cfg) == AC_JACK_LINE_OUT ||
-			get_defcfg_device(pin_cfg) == AC_JACK_SPEAKER  ||
-			get_defcfg_device(pin_cfg) == AC_JACK_HP_OUT) {
-			/* It was changed in the BIOS to just satisfy MS DTM.
-			 * Lets turn it back into slaved HP
-			 */
-			pin_cfg = (pin_cfg & (~AC_DEFCFG_DEVICE))
-					| (AC_JACK_HP_OUT <<
-						AC_DEFCFG_DEVICE_SHIFT);
-			pin_cfg = (pin_cfg & (~(AC_DEFCFG_DEF_ASSOC
-							| AC_DEFCFG_SEQUENCE)))
-								| 0x1f;
-			snd_hda_codec_set_pincfg(codec, 0x0f, pin_cfg);
-		}
+	/* when both output A and F are assigned, these are supposedly
+	 * dock and built-in headphones; fix both pin configs
+	 */
+	if (is_hp_output(codec, 0x0a) && is_hp_output(codec, 0x0f)) {
+		fixup_hp_headphone(codec, 0x0a);
+		fixup_hp_headphone(codec, 0x0f);
 	}
 
 	if (find_mute_led_cfg(codec, 1))
@@ -4363,7 +4377,7 @@ static void stac_shutup(struct hda_codec *codec)
 
 #define stac_free	snd_hda_gen_free
 
-#ifdef CONFIG_PROC_FS
+#ifdef CONFIG_SND_PROC_FS
 static void stac92hd_proc_hook(struct snd_info_buffer *buffer,
 			       struct hda_codec *codec, hda_nid_t nid)
 {
@@ -4443,6 +4457,7 @@ static int alloc_stac_spec(struct hda_codec *codec)
 	codec->spec = spec;
 	codec->no_trigger_sense = 1; /* seems common with STAC/IDT codecs */
 	spec->gen.dac_min_mute = true;
+	codec->patch_ops = stac_patch_ops;
 	return 0;
 }
 
@@ -4459,7 +4474,6 @@ static int patch_stac9200(struct hda_codec *codec)
 	spec->linear_tone_beep = 1;
 	spec->gen.own_eapd_ctl = 1;
 
-	codec->patch_ops = stac_patch_ops;
 	codec->power_filter = snd_hda_codec_eapd_power_filter;
 
 	snd_hda_add_verbs(codec, stac9200_eapd_init);
@@ -4492,8 +4506,6 @@ static int patch_stac925x(struct hda_codec *codec)
 	spec->linear_tone_beep = 1;
 	spec->gen.own_eapd_ctl = 1;
 
-	codec->patch_ops = stac_patch_ops;
-
 	snd_hda_add_verbs(codec, stac925x_core_init);
 
 	snd_hda_pick_fixup(codec, stac925x_models, stac925x_fixup_tbl,
@@ -4522,7 +4534,11 @@ static int patch_stac92hd73xx(struct hda_codec *codec)
 		return err;
 
 	spec = codec->spec;
-	codec->power_save_node = 1;
+	/* enable power_save_node only for new 92HD89xx chips, as it causes
+	 * click noises on old 92HD73xx chips.
+	 */
+	if ((codec->core.vendor_id & 0xfffffff0) != 0x111d7670)
+		codec->power_save_node = 1;
 	spec->linear_tone_beep = 0;
 	spec->gen.mixer_nid = 0x1d;
 	spec->have_spdif_mux = 1;
@@ -4563,8 +4579,6 @@ static int patch_stac92hd73xx(struct hda_codec *codec)
 	spec->gen.own_eapd_ctl = 1;
 	spec->gen.power_down_unused = 1;
 
-	codec->patch_ops = stac_patch_ops;
-
 	snd_hda_pick_fixup(codec, stac92hd73xx_models, stac92hd73xx_fixup_tbl,
 			   stac92hd73xx_fixups);
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
@@ -4640,8 +4654,6 @@ static int patch_stac92hd83xxx(struct hda_codec *codec)
 	spec->num_pwrs = ARRAY_SIZE(stac92hd83xxx_pwr_nids);
 	spec->default_polarity = -1; /* no default cfg */
 
-	codec->patch_ops = stac_patch_ops;
-
 	snd_hda_add_verbs(codec, stac92hd83xxx_core_init);
 
 	snd_hda_pick_fixup(codec, stac92hd83xxx_models, stac92hd83xxx_fixup_tbl,
@@ -4690,8 +4702,6 @@ static int patch_stac92hd95(struct hda_codec *codec)
 	spec->num_pwrs = ARRAY_SIZE(stac92hd95_pwr_nids);
 	spec->default_polarity = 0;
 
-	codec->patch_ops = stac_patch_ops;
-
 	snd_hda_pick_fixup(codec, stac92hd95_models, stac92hd95_fixup_tbl,
 			   stac92hd95_fixups);
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
@@ -4730,8 +4740,6 @@ static int patch_stac92hd71bxx(struct hda_codec *codec)
 	spec->gen.mixer_nid = 0x17;
 	spec->have_spdif_mux = 1;
 
-	codec->patch_ops = stac_patch_ops;
-
 	/* GPIO0 = EAPD */
 	spec->gpio_mask = 0x01;
 	spec->gpio_dir = 0x01;
@@ -4810,8 +4818,6 @@ static int patch_stac922x(struct hda_codec *codec)
 	spec->linear_tone_beep = 1;
 	spec->gen.own_eapd_ctl = 1;
 
-	codec->patch_ops = stac_patch_ops;
-
 	snd_hda_add_verbs(codec, stac922x_core_init);
 
 	/* Fix Mux capture level; max to 2 */
@@ -4867,8 +4873,6 @@ static int patch_stac927x(struct hda_codec *codec)
 	spec->aloopback_shift = 0;
 	spec->eapd_switch = 1;
 
-	codec->patch_ops = stac_patch_ops;
-
 	snd_hda_pick_fixup(codec, stac927x_models, stac927x_fixup_tbl,
 			   stac927x_fixups);
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
@@ -4930,8 +4934,6 @@ static int patch_stac9205(struct hda_codec *codec)
 	/* Turn on/off EAPD per HP plugging */
 	spec->eapd_switch = 1;
 
-	codec->patch_ops = stac_patch_ops;
-
 	snd_hda_pick_fixup(codec, stac9205_models, stac9205_fixup_tbl,
 			   stac9205_fixups);
 	snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
@@ -5003,8 +5005,6 @@ static int patch_stac9872(struct hda_codec *codec)
 	spec->linear_tone_beep = 1;
 	spec->gen.own_eapd_ctl = 1;
 
-	codec->patch_ops = stac_patch_ops;
-
 	snd_hda_add_verbs(codec, stac9872_core_init);
 
 	snd_hda_pick_fixup(codec, stac9872_models, stac9872_fixup_tbl,
@@ -5026,121 +5026,119 @@ static int patch_stac9872(struct hda_codec *codec)
 /*
  * patch entries
  */
-static const struct hda_codec_preset snd_hda_preset_sigmatel[] = {
- 	{ .id = 0x83847690, .name = "STAC9200", .patch = patch_stac9200 },
- 	{ .id = 0x83847882, .name = "STAC9220 A1", .patch = patch_stac922x },
- 	{ .id = 0x83847680, .name = "STAC9221 A1", .patch = patch_stac922x },
- 	{ .id = 0x83847880, .name = "STAC9220 A2", .patch = patch_stac922x },
- 	{ .id = 0x83847681, .name = "STAC9220D/9223D A2", .patch = patch_stac922x },
- 	{ .id = 0x83847682, .name = "STAC9221 A2", .patch = patch_stac922x },
- 	{ .id = 0x83847683, .name = "STAC9221D A2", .patch = patch_stac922x },
- 	{ .id = 0x83847618, .name = "STAC9227", .patch = patch_stac927x },
- 	{ .id = 0x83847619, .name = "STAC9227", .patch = patch_stac927x },
- 	{ .id = 0x83847616, .name = "STAC9228", .patch = patch_stac927x },
- 	{ .id = 0x83847617, .name = "STAC9228", .patch = patch_stac927x },
- 	{ .id = 0x83847614, .name = "STAC9229", .patch = patch_stac927x },
- 	{ .id = 0x83847615, .name = "STAC9229", .patch = patch_stac927x },
- 	{ .id = 0x83847620, .name = "STAC9274", .patch = patch_stac927x },
- 	{ .id = 0x83847621, .name = "STAC9274D", .patch = patch_stac927x },
- 	{ .id = 0x83847622, .name = "STAC9273X", .patch = patch_stac927x },
- 	{ .id = 0x83847623, .name = "STAC9273D", .patch = patch_stac927x },
- 	{ .id = 0x83847624, .name = "STAC9272X", .patch = patch_stac927x },
- 	{ .id = 0x83847625, .name = "STAC9272D", .patch = patch_stac927x },
- 	{ .id = 0x83847626, .name = "STAC9271X", .patch = patch_stac927x },
- 	{ .id = 0x83847627, .name = "STAC9271D", .patch = patch_stac927x },
- 	{ .id = 0x83847628, .name = "STAC9274X5NH", .patch = patch_stac927x },
- 	{ .id = 0x83847629, .name = "STAC9274D5NH", .patch = patch_stac927x },
-	{ .id = 0x83847632, .name = "STAC9202",  .patch = patch_stac925x },
-	{ .id = 0x83847633, .name = "STAC9202D", .patch = patch_stac925x },
-	{ .id = 0x83847634, .name = "STAC9250", .patch = patch_stac925x },
-	{ .id = 0x83847635, .name = "STAC9250D", .patch = patch_stac925x },
-	{ .id = 0x83847636, .name = "STAC9251", .patch = patch_stac925x },
-	{ .id = 0x83847637, .name = "STAC9250D", .patch = patch_stac925x },
-	{ .id = 0x83847645, .name = "92HD206X", .patch = patch_stac927x },
-	{ .id = 0x83847646, .name = "92HD206D", .patch = patch_stac927x },
- 	/* The following does not take into account .id=0x83847661 when subsys =
- 	 * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
- 	 * currently not fully supported.
- 	 */
- 	{ .id = 0x83847661, .name = "CXD9872RD/K", .patch = patch_stac9872 },
- 	{ .id = 0x83847662, .name = "STAC9872AK", .patch = patch_stac9872 },
- 	{ .id = 0x83847664, .name = "CXD9872AKD", .patch = patch_stac9872 },
-	{ .id = 0x83847698, .name = "STAC9205", .patch = patch_stac9205 },
- 	{ .id = 0x838476a0, .name = "STAC9205", .patch = patch_stac9205 },
- 	{ .id = 0x838476a1, .name = "STAC9205D", .patch = patch_stac9205 },
- 	{ .id = 0x838476a2, .name = "STAC9204", .patch = patch_stac9205 },
- 	{ .id = 0x838476a3, .name = "STAC9204D", .patch = patch_stac9205 },
- 	{ .id = 0x838476a4, .name = "STAC9255", .patch = patch_stac9205 },
- 	{ .id = 0x838476a5, .name = "STAC9255D", .patch = patch_stac9205 },
- 	{ .id = 0x838476a6, .name = "STAC9254", .patch = patch_stac9205 },
- 	{ .id = 0x838476a7, .name = "STAC9254D", .patch = patch_stac9205 },
-	{ .id = 0x111d7603, .name = "92HD75B3X5", .patch = patch_stac92hd71bxx},
-	{ .id = 0x111d7604, .name = "92HD83C1X5", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76d4, .name = "92HD83C1C5", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d7605, .name = "92HD81B1X5", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76d5, .name = "92HD81B1C5", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76d1, .name = "92HD87B1/3", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76d9, .name = "92HD87B2/4", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d7666, .name = "92HD88B3", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d7667, .name = "92HD88B1", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d7668, .name = "92HD88B2", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d7669, .name = "92HD88B4", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d7608, .name = "92HD75B2X5", .patch = patch_stac92hd71bxx},
-	{ .id = 0x111d7674, .name = "92HD73D1X5", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d7675, .name = "92HD73C1X5", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d7676, .name = "92HD73E1X5", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d7695, .name = "92HD95", .patch = patch_stac92hd95 },
-	{ .id = 0x111d76b0, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
-	{ .id = 0x111d76b1, .name = "92HD71B8X", .patch = patch_stac92hd71bxx },
-	{ .id = 0x111d76b2, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
-	{ .id = 0x111d76b3, .name = "92HD71B7X", .patch = patch_stac92hd71bxx },
-	{ .id = 0x111d76b4, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
-	{ .id = 0x111d76b5, .name = "92HD71B6X", .patch = patch_stac92hd71bxx },
-	{ .id = 0x111d76b6, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
-	{ .id = 0x111d76b7, .name = "92HD71B5X", .patch = patch_stac92hd71bxx },
-	{ .id = 0x111d76c0, .name = "92HD89C3", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76c1, .name = "92HD89C2", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76c2, .name = "92HD89C1", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76c3, .name = "92HD89B3", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76c4, .name = "92HD89B2", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76c5, .name = "92HD89B1", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76c6, .name = "92HD89E3", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76c7, .name = "92HD89E2", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76c8, .name = "92HD89E1", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76c9, .name = "92HD89D3", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76ca, .name = "92HD89D2", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76cb, .name = "92HD89D1", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76cc, .name = "92HD89F3", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76cd, .name = "92HD89F2", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76ce, .name = "92HD89F1", .patch = patch_stac92hd73xx },
-	{ .id = 0x111d76df, .name = "92HD93BXX", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76e0, .name = "92HD91BXX", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76e3, .name = "92HD98BXX", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76e5, .name = "92HD99BXX", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76e7, .name = "92HD90BXX", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76e8, .name = "92HD66B1X5", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76e9, .name = "92HD66B2X5", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76ea, .name = "92HD66B3X5", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76eb, .name = "92HD66C1X5", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76ec, .name = "92HD66C2X5", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76ed, .name = "92HD66C3X5", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76ee, .name = "92HD66B1X3", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76ef, .name = "92HD66B2X3", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76f0, .name = "92HD66B3X3", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76f1, .name = "92HD66C1X3", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76f2, .name = "92HD66C2X3", .patch = patch_stac92hd83xxx},
-	{ .id = 0x111d76f3, .name = "92HD66C3/65", .patch = patch_stac92hd83xxx},
+static const struct hda_device_id snd_hda_id_sigmatel[] = {
+	HDA_CODEC_ENTRY(0x83847690, "STAC9200", patch_stac9200),
+	HDA_CODEC_ENTRY(0x83847882, "STAC9220 A1", patch_stac922x),
+	HDA_CODEC_ENTRY(0x83847680, "STAC9221 A1", patch_stac922x),
+	HDA_CODEC_ENTRY(0x83847880, "STAC9220 A2", patch_stac922x),
+	HDA_CODEC_ENTRY(0x83847681, "STAC9220D/9223D A2", patch_stac922x),
+	HDA_CODEC_ENTRY(0x83847682, "STAC9221 A2", patch_stac922x),
+	HDA_CODEC_ENTRY(0x83847683, "STAC9221D A2", patch_stac922x),
+	HDA_CODEC_ENTRY(0x83847618, "STAC9227", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847619, "STAC9227", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847616, "STAC9228", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847617, "STAC9228", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847614, "STAC9229", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847615, "STAC9229", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847620, "STAC9274", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847621, "STAC9274D", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847622, "STAC9273X", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847623, "STAC9273D", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847624, "STAC9272X", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847625, "STAC9272D", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847626, "STAC9271X", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847627, "STAC9271D", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847628, "STAC9274X5NH", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847629, "STAC9274D5NH", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847632, "STAC9202",  patch_stac925x),
+	HDA_CODEC_ENTRY(0x83847633, "STAC9202D", patch_stac925x),
+	HDA_CODEC_ENTRY(0x83847634, "STAC9250", patch_stac925x),
+	HDA_CODEC_ENTRY(0x83847635, "STAC9250D", patch_stac925x),
+	HDA_CODEC_ENTRY(0x83847636, "STAC9251", patch_stac925x),
+	HDA_CODEC_ENTRY(0x83847637, "STAC9250D", patch_stac925x),
+	HDA_CODEC_ENTRY(0x83847645, "92HD206X", patch_stac927x),
+	HDA_CODEC_ENTRY(0x83847646, "92HD206D", patch_stac927x),
+	/* The following does not take into account .id=0x83847661 when subsys =
+	 * 104D0C00 which is STAC9225s. Because of this, some SZ Notebooks are
+	 * currently not fully supported.
+	 */
+	HDA_CODEC_ENTRY(0x83847661, "CXD9872RD/K", patch_stac9872),
+	HDA_CODEC_ENTRY(0x83847662, "STAC9872AK", patch_stac9872),
+	HDA_CODEC_ENTRY(0x83847664, "CXD9872AKD", patch_stac9872),
+	HDA_CODEC_ENTRY(0x83847698, "STAC9205", patch_stac9205),
+	HDA_CODEC_ENTRY(0x838476a0, "STAC9205", patch_stac9205),
+	HDA_CODEC_ENTRY(0x838476a1, "STAC9205D", patch_stac9205),
+	HDA_CODEC_ENTRY(0x838476a2, "STAC9204", patch_stac9205),
+	HDA_CODEC_ENTRY(0x838476a3, "STAC9204D", patch_stac9205),
+	HDA_CODEC_ENTRY(0x838476a4, "STAC9255", patch_stac9205),
+	HDA_CODEC_ENTRY(0x838476a5, "STAC9255D", patch_stac9205),
+	HDA_CODEC_ENTRY(0x838476a6, "STAC9254", patch_stac9205),
+	HDA_CODEC_ENTRY(0x838476a7, "STAC9254D", patch_stac9205),
+	HDA_CODEC_ENTRY(0x111d7603, "92HD75B3X5", patch_stac92hd71bxx),
+	HDA_CODEC_ENTRY(0x111d7604, "92HD83C1X5", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76d4, "92HD83C1C5", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d7605, "92HD81B1X5", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76d5, "92HD81B1C5", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76d1, "92HD87B1/3", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76d9, "92HD87B2/4", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d7666, "92HD88B3", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d7667, "92HD88B1", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d7668, "92HD88B2", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d7669, "92HD88B4", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d7608, "92HD75B2X5", patch_stac92hd71bxx),
+	HDA_CODEC_ENTRY(0x111d7674, "92HD73D1X5", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d7675, "92HD73C1X5", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d7676, "92HD73E1X5", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d7695, "92HD95", patch_stac92hd95),
+	HDA_CODEC_ENTRY(0x111d76b0, "92HD71B8X", patch_stac92hd71bxx),
+	HDA_CODEC_ENTRY(0x111d76b1, "92HD71B8X", patch_stac92hd71bxx),
+	HDA_CODEC_ENTRY(0x111d76b2, "92HD71B7X", patch_stac92hd71bxx),
+	HDA_CODEC_ENTRY(0x111d76b3, "92HD71B7X", patch_stac92hd71bxx),
+	HDA_CODEC_ENTRY(0x111d76b4, "92HD71B6X", patch_stac92hd71bxx),
+	HDA_CODEC_ENTRY(0x111d76b5, "92HD71B6X", patch_stac92hd71bxx),
+	HDA_CODEC_ENTRY(0x111d76b6, "92HD71B5X", patch_stac92hd71bxx),
+	HDA_CODEC_ENTRY(0x111d76b7, "92HD71B5X", patch_stac92hd71bxx),
+	HDA_CODEC_ENTRY(0x111d76c0, "92HD89C3", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76c1, "92HD89C2", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76c2, "92HD89C1", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76c3, "92HD89B3", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76c4, "92HD89B2", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76c5, "92HD89B1", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76c6, "92HD89E3", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76c7, "92HD89E2", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76c8, "92HD89E1", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76c9, "92HD89D3", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76ca, "92HD89D2", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76cb, "92HD89D1", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76cc, "92HD89F3", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76cd, "92HD89F2", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76ce, "92HD89F1", patch_stac92hd73xx),
+	HDA_CODEC_ENTRY(0x111d76df, "92HD93BXX", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76e0, "92HD91BXX", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76e3, "92HD98BXX", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76e5, "92HD99BXX", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76e7, "92HD90BXX", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76e8, "92HD66B1X5", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76e9, "92HD66B2X5", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76ea, "92HD66B3X5", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76eb, "92HD66C1X5", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76ec, "92HD66C2X5", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76ed, "92HD66C3X5", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76ee, "92HD66B1X3", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76ef, "92HD66B2X3", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76f0, "92HD66B3X3", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76f1, "92HD66C1X3", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76f2, "92HD66C2X3", patch_stac92hd83xxx),
+	HDA_CODEC_ENTRY(0x111d76f3, "92HD66C3/65", patch_stac92hd83xxx),
 	{} /* terminator */
 };
-
-MODULE_ALIAS("snd-hda-codec-id:8384*");
-MODULE_ALIAS("snd-hda-codec-id:111d*");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_sigmatel);
 
 MODULE_LICENSE("GPL");
 MODULE_DESCRIPTION("IDT/Sigmatel HD-audio codec");
 
 static struct hda_codec_driver sigmatel_driver = {
-	.preset = snd_hda_preset_sigmatel,
+	.id = snd_hda_id_sigmatel,
 };
 
 module_hda_codec_driver(sigmatel_driver);
diff --git a/kernel/sound/pci/hda/patch_via.c b/kernel/sound/pci/hda/patch_via.c
index 0baeecc22..fc30d1e8a 100644
--- a/kernel/sound/pci/hda/patch_via.c
+++ b/kernel/sound/pci/hda/patch_via.c
@@ -117,6 +117,8 @@ static void via_playback_pcm_hook(struct hda_pcm_stream *hinfo,
 				  struct snd_pcm_substream *substream,
 				  int action);
 
+static const struct hda_codec_ops via_patch_ops; /* defined below */
+
 static struct via_spec *via_new_spec(struct hda_codec *codec)
 {
 	struct via_spec *spec;
@@ -137,6 +139,7 @@ static struct via_spec *via_new_spec(struct hda_codec *codec)
 	spec->gen.add_stereo_mix_input = HDA_HINT_STEREO_MIX_AUTO;
 	codec->power_save_node = 1;
 	spec->gen.power_down_unused = 1;
+	codec->patch_ops = via_patch_ops;
 	return spec;
 }
 
@@ -483,7 +486,6 @@ static const struct hda_codec_ops via_patch_ops = {
 	.init = via_init,
 	.free = via_free,
 	.unsol_event = snd_hda_jack_unsol_event,
-	.stream_pm = snd_hda_gen_stream_pm,
 #ifdef CONFIG_PM
 	.suspend = via_suspend,
 	.resume = via_resume,
@@ -663,6 +665,9 @@ static int patch_vt1708(struct hda_codec *codec)
 	if (spec == NULL)
 		return -ENOMEM;
 
+	/* override some patch_ops */
+	codec->patch_ops.build_controls = vt1708_build_controls;
+	codec->patch_ops.build_pcms = vt1708_build_pcms;
 	spec->gen.mixer_nid = 0x17;
 
 	/* set jackpoll_interval while parsing the codec */
@@ -691,10 +696,6 @@ static int patch_vt1708(struct hda_codec *codec)
 
 	spec->init_verbs[spec->num_iverbs++] = vt1708_init_verbs;
 
-	codec->patch_ops = via_patch_ops;
-	codec->patch_ops.build_controls = vt1708_build_controls;
-	codec->patch_ops.build_pcms = vt1708_build_pcms;
-
 	/* clear jackpoll_interval again; it's set dynamically */
 	codec->jackpoll_interval = 0;
 
@@ -719,8 +720,6 @@ static int patch_vt1709(struct hda_codec *codec)
 		return err;
 	}
 
-	codec->patch_ops = via_patch_ops;
-
 	return 0;
 }
 
@@ -747,7 +746,6 @@ static int patch_vt1708B(struct hda_codec *codec)
 		return err;
 	}
 
-	codec->patch_ops = via_patch_ops;
 	return 0;
 }
 
@@ -787,21 +785,11 @@ static int patch_vt1708S(struct hda_codec *codec)
 	override_mic_boost(codec, 0x1e, 0, 3, 40);
 
 	/* correct names for VT1708BCE */
-	if (get_codec_type(codec) == VT1708BCE)	{
-		kfree(codec->core.chip_name);
-		codec->core.chip_name = kstrdup("VT1708BCE", GFP_KERNEL);
-		snprintf(codec->card->mixername,
-			 sizeof(codec->card->mixername),
-			 "%s %s", codec->core.vendor_name, codec->core.chip_name);
-	}
+	if (get_codec_type(codec) == VT1708BCE)
+		snd_hda_codec_set_name(codec, "VT1708BCE");
 	/* correct names for VT1705 */
-	if (codec->core.vendor_id == 0x11064397) {
-		kfree(codec->core.chip_name);
-		codec->core.chip_name = kstrdup("VT1705", GFP_KERNEL);
-		snprintf(codec->card->mixername,
-			 sizeof(codec->card->mixername),
-			 "%s %s", codec->core.vendor_name, codec->core.chip_name);
-	}
+	if (codec->core.vendor_id == 0x11064397)
+		snd_hda_codec_set_name(codec, "VT1705");
 
 	/* automatic parse from the BIOS config */
 	err = via_parse_auto_config(codec);
@@ -812,7 +800,6 @@ static int patch_vt1708S(struct hda_codec *codec)
 
 	spec->init_verbs[spec->num_iverbs++] = vt1708S_init_verbs;
 
-	codec->patch_ops = via_patch_ops;
 	return 0;
 }
 
@@ -854,7 +841,6 @@ static int patch_vt1702(struct hda_codec *codec)
 
 	spec->init_verbs[spec->num_iverbs++] = vt1702_init_verbs;
 
-	codec->patch_ops = via_patch_ops;
 	return 0;
 }
 
@@ -927,7 +913,6 @@ static int patch_vt1718S(struct hda_codec *codec)
 
 	spec->init_verbs[spec->num_iverbs++] = vt1718S_init_verbs;
 
-	codec->patch_ops = via_patch_ops;
 	return 0;
 }
 
@@ -1027,7 +1012,6 @@ static int patch_vt1716S(struct hda_codec *codec)
 	spec->mixers[spec->num_mixers++] = vt1716s_dmic_mixer;
 	spec->mixers[spec->num_mixers++] = vt1716S_mono_out_mixer;
 
-	codec->patch_ops = via_patch_ops;
 	return 0;
 }
 
@@ -1135,7 +1119,6 @@ static int patch_vt2002P(struct hda_codec *codec)
 	else
 		spec->init_verbs[spec->num_iverbs++] = vt2002P_init_verbs;
 
-	codec->patch_ops = via_patch_ops;
 	return 0;
 }
 
@@ -1174,7 +1157,6 @@ static int patch_vt1812(struct hda_codec *codec)
 
 	spec->init_verbs[spec->num_iverbs++]  = vt1812_init_verbs;
 
-	codec->patch_ops = via_patch_ops;
 	return 0;
 }
 
@@ -1212,116 +1194,70 @@ static int patch_vt3476(struct hda_codec *codec)
 
 	spec->init_verbs[spec->num_iverbs++] = vt3476_init_verbs;
 
-	codec->patch_ops = via_patch_ops;
 	return 0;
 }
 
 /*
  * patch entries
  */
-static const struct hda_codec_preset snd_hda_preset_via[] = {
-	{ .id = 0x11061708, .name = "VT1708", .patch = patch_vt1708},
-	{ .id = 0x11061709, .name = "VT1708", .patch = patch_vt1708},
-	{ .id = 0x1106170a, .name = "VT1708", .patch = patch_vt1708},
-	{ .id = 0x1106170b, .name = "VT1708", .patch = patch_vt1708},
-	{ .id = 0x1106e710, .name = "VT1709 10-Ch",
-	  .patch = patch_vt1709},
-	{ .id = 0x1106e711, .name = "VT1709 10-Ch",
-	  .patch = patch_vt1709},
-	{ .id = 0x1106e712, .name = "VT1709 10-Ch",
-	  .patch = patch_vt1709},
-	{ .id = 0x1106e713, .name = "VT1709 10-Ch",
-	  .patch = patch_vt1709},
-	{ .id = 0x1106e714, .name = "VT1709 6-Ch",
-	  .patch = patch_vt1709},
-	{ .id = 0x1106e715, .name = "VT1709 6-Ch",
-	  .patch = patch_vt1709},
-	{ .id = 0x1106e716, .name = "VT1709 6-Ch",
-	  .patch = patch_vt1709},
-	{ .id = 0x1106e717, .name = "VT1709 6-Ch",
-	  .patch = patch_vt1709},
-	{ .id = 0x1106e720, .name = "VT1708B 8-Ch",
-	  .patch = patch_vt1708B},
-	{ .id = 0x1106e721, .name = "VT1708B 8-Ch",
-	  .patch = patch_vt1708B},
-	{ .id = 0x1106e722, .name = "VT1708B 8-Ch",
-	  .patch = patch_vt1708B},
-	{ .id = 0x1106e723, .name = "VT1708B 8-Ch",
-	  .patch = patch_vt1708B},
-	{ .id = 0x1106e724, .name = "VT1708B 4-Ch",
-	  .patch = patch_vt1708B},
-	{ .id = 0x1106e725, .name = "VT1708B 4-Ch",
-	  .patch = patch_vt1708B},
-	{ .id = 0x1106e726, .name = "VT1708B 4-Ch",
-	  .patch = patch_vt1708B},
-	{ .id = 0x1106e727, .name = "VT1708B 4-Ch",
-	  .patch = patch_vt1708B},
-	{ .id = 0x11060397, .name = "VT1708S",
-	  .patch = patch_vt1708S},
-	{ .id = 0x11061397, .name = "VT1708S",
-	  .patch = patch_vt1708S},
-	{ .id = 0x11062397, .name = "VT1708S",
-	  .patch = patch_vt1708S},
-	{ .id = 0x11063397, .name = "VT1708S",
-	  .patch = patch_vt1708S},
-	{ .id = 0x11064397, .name = "VT1705",
-	  .patch = patch_vt1708S},
-	{ .id = 0x11065397, .name = "VT1708S",
-	  .patch = patch_vt1708S},
-	{ .id = 0x11066397, .name = "VT1708S",
-	  .patch = patch_vt1708S},
-	{ .id = 0x11067397, .name = "VT1708S",
-	  .patch = patch_vt1708S},
-	{ .id = 0x11060398, .name = "VT1702",
-	  .patch = patch_vt1702},
-	{ .id = 0x11061398, .name = "VT1702",
-	  .patch = patch_vt1702},
-	{ .id = 0x11062398, .name = "VT1702",
-	  .patch = patch_vt1702},
-	{ .id = 0x11063398, .name = "VT1702",
-	  .patch = patch_vt1702},
-	{ .id = 0x11064398, .name = "VT1702",
-	  .patch = patch_vt1702},
-	{ .id = 0x11065398, .name = "VT1702",
-	  .patch = patch_vt1702},
-	{ .id = 0x11066398, .name = "VT1702",
-	  .patch = patch_vt1702},
-	{ .id = 0x11067398, .name = "VT1702",
-	  .patch = patch_vt1702},
-	{ .id = 0x11060428, .name = "VT1718S",
-	  .patch = patch_vt1718S},
-	{ .id = 0x11064428, .name = "VT1718S",
-	  .patch = patch_vt1718S},
-	{ .id = 0x11060441, .name = "VT2020",
-	  .patch = patch_vt1718S},
-	{ .id = 0x11064441, .name = "VT1828S",
-	  .patch = patch_vt1718S},
-	{ .id = 0x11060433, .name = "VT1716S",
-	  .patch = patch_vt1716S},
-	{ .id = 0x1106a721, .name = "VT1716S",
-	  .patch = patch_vt1716S},
-	{ .id = 0x11060438, .name = "VT2002P", .patch = patch_vt2002P},
-	{ .id = 0x11064438, .name = "VT2002P", .patch = patch_vt2002P},
-	{ .id = 0x11060448, .name = "VT1812", .patch = patch_vt1812},
-	{ .id = 0x11060440, .name = "VT1818S",
-	  .patch = patch_vt1708S},
-	{ .id = 0x11060446, .name = "VT1802",
-		.patch = patch_vt2002P},
-	{ .id = 0x11068446, .name = "VT1802",
-		.patch = patch_vt2002P},
-	{ .id = 0x11064760, .name = "VT1705CF",
-		.patch = patch_vt3476},
-	{ .id = 0x11064761, .name = "VT1708SCE",
-		.patch = patch_vt3476},
-	{ .id = 0x11064762, .name = "VT1808",
-		.patch = patch_vt3476},
+static const struct hda_device_id snd_hda_id_via[] = {
+	HDA_CODEC_ENTRY(0x11061708, "VT1708", patch_vt1708),
+	HDA_CODEC_ENTRY(0x11061709, "VT1708", patch_vt1708),
+	HDA_CODEC_ENTRY(0x1106170a, "VT1708", patch_vt1708),
+	HDA_CODEC_ENTRY(0x1106170b, "VT1708", patch_vt1708),
+	HDA_CODEC_ENTRY(0x1106e710, "VT1709 10-Ch", patch_vt1709),
+	HDA_CODEC_ENTRY(0x1106e711, "VT1709 10-Ch", patch_vt1709),
+	HDA_CODEC_ENTRY(0x1106e712, "VT1709 10-Ch", patch_vt1709),
+	HDA_CODEC_ENTRY(0x1106e713, "VT1709 10-Ch", patch_vt1709),
+	HDA_CODEC_ENTRY(0x1106e714, "VT1709 6-Ch", patch_vt1709),
+	HDA_CODEC_ENTRY(0x1106e715, "VT1709 6-Ch", patch_vt1709),
+	HDA_CODEC_ENTRY(0x1106e716, "VT1709 6-Ch", patch_vt1709),
+	HDA_CODEC_ENTRY(0x1106e717, "VT1709 6-Ch", patch_vt1709),
+	HDA_CODEC_ENTRY(0x1106e720, "VT1708B 8-Ch", patch_vt1708B),
+	HDA_CODEC_ENTRY(0x1106e721, "VT1708B 8-Ch", patch_vt1708B),
+	HDA_CODEC_ENTRY(0x1106e722, "VT1708B 8-Ch", patch_vt1708B),
+	HDA_CODEC_ENTRY(0x1106e723, "VT1708B 8-Ch", patch_vt1708B),
+	HDA_CODEC_ENTRY(0x1106e724, "VT1708B 4-Ch", patch_vt1708B),
+	HDA_CODEC_ENTRY(0x1106e725, "VT1708B 4-Ch", patch_vt1708B),
+	HDA_CODEC_ENTRY(0x1106e726, "VT1708B 4-Ch", patch_vt1708B),
+	HDA_CODEC_ENTRY(0x1106e727, "VT1708B 4-Ch", patch_vt1708B),
+	HDA_CODEC_ENTRY(0x11060397, "VT1708S", patch_vt1708S),
+	HDA_CODEC_ENTRY(0x11061397, "VT1708S", patch_vt1708S),
+	HDA_CODEC_ENTRY(0x11062397, "VT1708S", patch_vt1708S),
+	HDA_CODEC_ENTRY(0x11063397, "VT1708S", patch_vt1708S),
+	HDA_CODEC_ENTRY(0x11064397, "VT1705", patch_vt1708S),
+	HDA_CODEC_ENTRY(0x11065397, "VT1708S", patch_vt1708S),
+	HDA_CODEC_ENTRY(0x11066397, "VT1708S", patch_vt1708S),
+	HDA_CODEC_ENTRY(0x11067397, "VT1708S", patch_vt1708S),
+	HDA_CODEC_ENTRY(0x11060398, "VT1702", patch_vt1702),
+	HDA_CODEC_ENTRY(0x11061398, "VT1702", patch_vt1702),
+	HDA_CODEC_ENTRY(0x11062398, "VT1702", patch_vt1702),
+	HDA_CODEC_ENTRY(0x11063398, "VT1702", patch_vt1702),
+	HDA_CODEC_ENTRY(0x11064398, "VT1702", patch_vt1702),
+	HDA_CODEC_ENTRY(0x11065398, "VT1702", patch_vt1702),
+	HDA_CODEC_ENTRY(0x11066398, "VT1702", patch_vt1702),
+	HDA_CODEC_ENTRY(0x11067398, "VT1702", patch_vt1702),
+	HDA_CODEC_ENTRY(0x11060428, "VT1718S", patch_vt1718S),
+	HDA_CODEC_ENTRY(0x11064428, "VT1718S", patch_vt1718S),
+	HDA_CODEC_ENTRY(0x11060441, "VT2020", patch_vt1718S),
+	HDA_CODEC_ENTRY(0x11064441, "VT1828S", patch_vt1718S),
+	HDA_CODEC_ENTRY(0x11060433, "VT1716S", patch_vt1716S),
+	HDA_CODEC_ENTRY(0x1106a721, "VT1716S", patch_vt1716S),
+	HDA_CODEC_ENTRY(0x11060438, "VT2002P", patch_vt2002P),
+	HDA_CODEC_ENTRY(0x11064438, "VT2002P", patch_vt2002P),
+	HDA_CODEC_ENTRY(0x11060448, "VT1812", patch_vt1812),
+	HDA_CODEC_ENTRY(0x11060440, "VT1818S", patch_vt1708S),
+	HDA_CODEC_ENTRY(0x11060446, "VT1802", patch_vt2002P),
+	HDA_CODEC_ENTRY(0x11068446, "VT1802", patch_vt2002P),
+	HDA_CODEC_ENTRY(0x11064760, "VT1705CF", patch_vt3476),
+	HDA_CODEC_ENTRY(0x11064761, "VT1708SCE", patch_vt3476),
+	HDA_CODEC_ENTRY(0x11064762, "VT1808", patch_vt3476),
 	{} /* terminator */
 };
-
-MODULE_ALIAS("snd-hda-codec-id:1106*");
+MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_via);
 
 static struct hda_codec_driver via_driver = {
-	.preset = snd_hda_preset_via,
+	.id = snd_hda_id_via,
 };
 
 MODULE_LICENSE("GPL");