Merge tag 'sound-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

Pull sound updates from Takashi Iwai:
 "As the diffstat scatters over the tree, we've got many tree-wide small
  changes, but also got quite a few intrusive changes in the core side.
  The only ABI-visible core change is the new rawmidi framing mode
  support while others are kernel-internal, mostly code refactoring
  and/or nice improvements.

  Here are some highlights:

  Core:
   - A new framing access mode for rawmidi to get timestamps
   - Cleanup / refactoring of buffer memory management helper code
   - Support for automatic negotiation of ASoC DAI formats
   - Revival of software suspend for PCM and control core, as a
     preliminary work for PCI BAR rescan support

  ASoC:
   - Accessory detection support for several Qualcomm parts
   - Support for IEC958 control with hdmi-codec
   - Merging of Tegra machine drivers into a single driver
   - Support for AmLogic SM1 TOACODEC, Intel AlderLake-M, several NXP
     i.MX8 variants, NXP TFA1 and TDF9897, Rockchip RK817, Qualcomm
     Quinary MI2S, Texas Instruments TAS2505

  USB-audio:
   - Reduction of latency at playback start
   - Code cleanup / fixes of usx2y driver
   - Scarlett2 mixer code fixes and enhancements
   - Quirks for Ozone and Denon devices

  HD-audio:
   - A few quirks for HP and ASUS machines
   - Display power management fixes

  Others:
   - FireWire code refactoring and enhancements
   - Tree-wide trivial coding-style fixes"

* tag 'sound-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (594 commits)
  ALSA: usb-audio: scarlett2: Fix for loop increment in scarlett2_usb_get_config
  ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 630 G8
  ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G8
  ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 450 G8
  ALSA: hda/realtek - Add ALC285 HP init procedure
  ALSA: hda/realtek - Add type for ALC287
  ALSA: scarlett2: Fix scarlett2_*_ctl_put() return values again
  ALSA: scarlett2: Fix pad count for 18i8 Gen 3
  ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 830 G8 Notebook PC
  ALSA: firewire-lib: Fix 'amdtp_domain_start()' when no AMDTP_OUT_STREAM stream is found
  ASoC: qcom: lpass-cpu: mark IRQ_CLEAR register as volatile and readable
  ALSA: hda: Release codec display power during shutdown/reboot
  ALSA: hda: Release controller display power during shutdown/reboot
  ALSA: hda/realtek: Apply LED fixup for HP Dragonfly G1, too
  ASoC: fsl: remove unnecessary oom message
  ASoC: tlv320aic32x4: dt-bindings: add TAS2505 to compatible
  ASoC: tlv320aic32x4: add support for TAS2505
  ASoC: tlv320aic32x4: add type to device private data struct
  ASoC: tegra30: ahub: Use devm_platform_get_and_ioremap_resource()
  ASoC: tegra: tegra210_admaif: Use devm_platform_get_and_ioremap_resource()
  ...

14 files changed, 320 insertions, 103 deletions

diff --git a/include/dt-bindings/sound/qcom,q6afe.h b/include/dt-bindings/sound/qcom,q6afe.h
index f64b5d2e6efd..66c21ab03eef 100644
--- a/include/dt-bindings/sound/qcom,q6afe.h
+++ b/include/dt-bindings/sound/qcom,q6afe.h
@@ -129,6 +129,8 @@
 #define TX_CODEC_DMA_TX_5	124
 #define RX_CODEC_DMA_RX_6	125
 #define RX_CODEC_DMA_RX_7	126
+#define QUINARY_MI2S_RX		127
+#define QUINARY_MI2S_TX		128
 
 #define LPASS_CLK_ID_PRI_MI2S_IBIT	1
 #define LPASS_CLK_ID_PRI_MI2S_EBIT	2
diff --git a/include/linux/mfd/rk808.h b/include/linux/mfd/rk808.h
index e07f6e61cd38..a96e6d43ca06 100644
--- a/include/linux/mfd/rk808.h
+++ b/include/linux/mfd/rk808.h
@@ -437,6 +437,87 @@ enum rk809_reg_id {
 #define RK817_RTC_COMP_LSB_REG		0x10
 #define RK817_RTC_COMP_MSB_REG		0x11
 
+/* RK817 Codec Registers */
+#define RK817_CODEC_DTOP_VUCTL		0x12
+#define RK817_CODEC_DTOP_VUCTIME	0x13
+#define RK817_CODEC_DTOP_LPT_SRST	0x14
+#define RK817_CODEC_DTOP_DIGEN_CLKE	0x15
+#define RK817_CODEC_AREF_RTCFG0		0x16
+#define RK817_CODEC_AREF_RTCFG1		0x17
+#define RK817_CODEC_AADC_CFG0		0x18
+#define RK817_CODEC_AADC_CFG1		0x19
+#define RK817_CODEC_DADC_VOLL		0x1a
+#define RK817_CODEC_DADC_VOLR		0x1b
+#define RK817_CODEC_DADC_SR_ACL0	0x1e
+#define RK817_CODEC_DADC_ALC1		0x1f
+#define RK817_CODEC_DADC_ALC2		0x20
+#define RK817_CODEC_DADC_NG		0x21
+#define RK817_CODEC_DADC_HPF		0x22
+#define RK817_CODEC_DADC_RVOLL		0x23
+#define RK817_CODEC_DADC_RVOLR		0x24
+#define RK817_CODEC_AMIC_CFG0		0x27
+#define RK817_CODEC_AMIC_CFG1		0x28
+#define RK817_CODEC_DMIC_PGA_GAIN	0x29
+#define RK817_CODEC_DMIC_LMT1		0x2a
+#define RK817_CODEC_DMIC_LMT2		0x2b
+#define RK817_CODEC_DMIC_NG1		0x2c
+#define RK817_CODEC_DMIC_NG2		0x2d
+#define RK817_CODEC_ADAC_CFG0		0x2e
+#define RK817_CODEC_ADAC_CFG1		0x2f
+#define RK817_CODEC_DDAC_POPD_DACST	0x30
+#define RK817_CODEC_DDAC_VOLL		0x31
+#define RK817_CODEC_DDAC_VOLR		0x32
+#define RK817_CODEC_DDAC_SR_LMT0	0x35
+#define RK817_CODEC_DDAC_LMT1		0x36
+#define RK817_CODEC_DDAC_LMT2		0x37
+#define RK817_CODEC_DDAC_MUTE_MIXCTL	0x38
+#define RK817_CODEC_DDAC_RVOLL		0x39
+#define RK817_CODEC_DDAC_RVOLR		0x3a
+#define RK817_CODEC_AHP_ANTI0		0x3b
+#define RK817_CODEC_AHP_ANTI1		0x3c
+#define RK817_CODEC_AHP_CFG0		0x3d
+#define RK817_CODEC_AHP_CFG1		0x3e
+#define RK817_CODEC_AHP_CP		0x3f
+#define RK817_CODEC_ACLASSD_CFG1	0x40
+#define RK817_CODEC_ACLASSD_CFG2	0x41
+#define RK817_CODEC_APLL_CFG0		0x42
+#define RK817_CODEC_APLL_CFG1		0x43
+#define RK817_CODEC_APLL_CFG2		0x44
+#define RK817_CODEC_APLL_CFG3		0x45
+#define RK817_CODEC_APLL_CFG4		0x46
+#define RK817_CODEC_APLL_CFG5		0x47
+#define RK817_CODEC_DI2S_CKM		0x48
+#define RK817_CODEC_DI2S_RSD		0x49
+#define RK817_CODEC_DI2S_RXCR1		0x4a
+#define RK817_CODEC_DI2S_RXCR2		0x4b
+#define RK817_CODEC_DI2S_RXCMD_TSD	0x4c
+#define RK817_CODEC_DI2S_TXCR1		0x4d
+#define RK817_CODEC_DI2S_TXCR2		0x4e
+#define RK817_CODEC_DI2S_TXCR3_TXCMD	0x4f
+
+/* RK817_CODEC_DI2S_CKM */
+#define RK817_I2S_MODE_MASK		(0x1 << 0)
+#define RK817_I2S_MODE_MST		(0x1 << 0)
+#define RK817_I2S_MODE_SLV		(0x0 << 0)
+
+/* RK817_CODEC_DDAC_MUTE_MIXCTL */
+#define DACMT_MASK			(0x1 << 0)
+#define DACMT_ENABLE			(0x1 << 0)
+#define DACMT_DISABLE			(0x0 << 0)
+
+/* RK817_CODEC_DI2S_RXCR2 */
+#define VDW_RX_24BITS			(0x17)
+#define VDW_RX_16BITS			(0x0f)
+
+/* RK817_CODEC_DI2S_TXCR2 */
+#define VDW_TX_24BITS			(0x17)
+#define VDW_TX_16BITS			(0x0f)
+
+/* RK817_CODEC_AMIC_CFG0 */
+#define MIC_DIFF_MASK			(0x1 << 7)
+#define MIC_DIFF_DIS			(0x0 << 7)
+#define MIC_DIFF_EN			(0x1 << 7)
+
 #define RK817_POWER_EN_REG(i)		(0xb1 + (i))
 #define RK817_POWER_SLP_EN_REG(i)	(0xb5 + (i))
 
diff --git a/include/linux/mfd/wcd934x/registers.h b/include/linux/mfd/wcd934x/registers.h
index bb8d2e276668..76a943c83c63 100644
--- a/include/linux/mfd/wcd934x/registers.h
+++ b/include/linux/mfd/wcd934x/registers.h
@@ -18,6 +18,8 @@
 #define WCD934X_EFUSE_SENSE_STATE_DEF				0x10
 #define WCD934X_EFUSE_SENSE_EN_MASK				BIT(0)
 #define WCD934X_EFUSE_SENSE_ENABLE				BIT(0)
+#define WCD934X_CHIP_TIER_CTRL_EFUSE_VAL_OUT1			0x002a
+#define WCD934X_CHIP_TIER_CTRL_EFUSE_VAL_OUT2			0x002b
 #define WCD934X_CHIP_TIER_CTRL_EFUSE_VAL_OUT14			0x0037
 #define WCD934X_CHIP_TIER_CTRL_EFUSE_VAL_OUT15			0x0038
 #define WCD934X_CHIP_TIER_CTRL_EFUSE_STATUS			0x0039
@@ -103,21 +105,58 @@
 #define WCD934X_ANA_AMIC3					0x0610
 #define WCD934X_ANA_AMIC4					0x0611
 #define WCD934X_ANA_MBHC_MECH					0x0614
+#define WCD934X_MBHC_L_DET_EN_MASK				BIT(7)
+#define WCD934X_MBHC_L_DET_EN					BIT(7)
+#define WCD934X_MBHC_GND_DET_EN_MASK				BIT(6)
+#define WCD934X_MBHC_MECH_DETECT_TYPE_MASK			BIT(5)
+#define WCD934X_MBHC_MECH_DETECT_TYPE_INS			1
+#define WCD934X_MBHC_HPHL_PLUG_TYPE_MASK			BIT(4)
+#define WCD934X_MBHC_HPHL_PLUG_TYPE_NO				1
+#define WCD934X_MBHC_GND_PLUG_TYPE_MASK				BIT(3)
+#define WCD934X_MBHC_GND_PLUG_TYPE_NO				1
+#define WCD934X_MBHC_HSL_PULLUP_COMP_EN				BIT(2)
+#define WCD934X_MBHC_HSG_PULLUP_COMP_EN				BIT(1)
+#define WCD934X_MBHC_HPHL_100K_TO_GND_EN			BIT(0)
 #define WCD934X_ANA_MBHC_ELECT					0x0615
+#define WCD934X_ANA_MBHC_BIAS_EN_MASK				BIT(0)
+#define WCD934X_ANA_MBHC_BIAS_EN				BIT(0)
 #define WCD934X_ANA_MBHC_ZDET					0x0616
 #define WCD934X_ANA_MBHC_RESULT_1				0x0617
 #define WCD934X_ANA_MBHC_RESULT_2				0x0618
 #define WCD934X_ANA_MBHC_RESULT_3				0x0619
+#define WCD934X_ANA_MBHC_BTN0					0x061a
+#define WCD934X_VTH_MASK					GENMASK(7, 2)
+#define WCD934X_ANA_MBHC_BTN1					0x061b
+#define WCD934X_ANA_MBHC_BTN2					0x061c
+#define WCD934X_ANA_MBHC_BTN3					0x061d
+#define WCD934X_ANA_MBHC_BTN4					0x061e
+#define WCD934X_ANA_MBHC_BTN5					0x061f
+#define WCD934X_ANA_MBHC_BTN6					0x0620
+#define WCD934X_ANA_MBHC_BTN7					0x0621
+#define WCD934X_MBHC_BTN_VTH_MASK				GENMASK(7, 2)
 #define WCD934X_ANA_MICB1					0x0622
 #define WCD934X_MICB_VAL_MASK					GENMASK(5, 0)
 #define WCD934X_ANA_MICB_EN_MASK				GENMASK(7, 6)
+#define WCD934X_MICB_DISABLE					0
+#define WCD934X_MICB_ENABLE					1
+#define WCD934X_MICB_PULL_UP					2
+#define WCD934X_MICB_PULL_DOWN					3
 #define WCD934X_ANA_MICB_PULL_UP				0x80
 #define WCD934X_ANA_MICB_ENABLE					0x40
 #define WCD934X_ANA_MICB_DISABLE				0x0
 #define WCD934X_ANA_MICB2					0x0623
+#define WCD934X_ANA_MICB2_ENABLE				BIT(6)
+#define WCD934X_ANA_MICB2_ENABLE_MASK				GENMASK(7, 6)
+#define WCD934X_ANA_MICB2_VOUT_MASK				GENMASK(5, 0)
+#define WCD934X_ANA_MICB2_RAMP					0x0624
+#define WCD934X_RAMP_EN_MASK					BIT(7)
+#define WCD934X_RAMP_SHIFT_CTRL_MASK				GENMASK(4, 2)
 #define WCD934X_ANA_MICB3					0x0625
 #define WCD934X_ANA_MICB4					0x0626
 #define WCD934X_BIAS_VBG_FINE_ADJ				0x0629
+#define WCD934X_MBHC_CTL_CLK					0x0656
+#define WCD934X_MBHC_CTL_BCS					0x065a
+#define WCD934X_MBHC_STATUS_SPARE_1				0x065b
 #define WCD934X_MICB1_TEST_CTL_1				0x066b
 #define WCD934X_MICB1_TEST_CTL_2				0x066c
 #define WCD934X_MICB2_TEST_CTL_1				0x066e
@@ -141,7 +180,11 @@
 #define WCD934X_HPH_CNP_WG_CTL					0x06cc
 #define WCD934X_HPH_GM3_BOOST_EN_MASK				BIT(7)
 #define WCD934X_HPH_GM3_BOOST_ENABLE				BIT(7)
+#define WCD934X_HPH_CNP_WG_TIME					0x06cd
 #define WCD934X_HPH_OCP_CTL					0x06ce
+#define WCD934X_HPH_PA_CTL2					0x06d2
+#define WCD934X_HPHPA_GND_R_MASK				BIT(6)
+#define WCD934X_HPHPA_GND_L_MASK				BIT(4)
 #define WCD934X_HPH_L_EN					0x06d3
 #define WCD934X_HPH_GAIN_SRC_SEL_MASK				BIT(5)
 #define WCD934X_HPH_GAIN_SRC_SEL_COMPANDER			0
@@ -152,6 +195,8 @@
 #define WCD934X_HPH_OCP_DET_MASK				BIT(0)
 #define WCD934X_HPH_OCP_DET_ENABLE				BIT(0)
 #define WCD934X_HPH_OCP_DET_DISABLE				0
+#define WCD934X_HPH_R_ATEST					0x06d8
+#define WCD934X_HPHPA_GND_OVR_MASK				BIT(1)
 #define WCD934X_DIFF_LO_LO2_COMPANDER				0x06ea
 #define WCD934X_DIFF_LO_LO1_COMPANDER				0x06eb
 #define WCD934X_CLK_SYS_MCLK_PRG				0x0711
@@ -172,7 +217,19 @@
 #define WCD934X_SIDO_NEW_VOUT_D_FREQ2				0x071e
 #define WCD934X_SIDO_RIPPLE_FREQ_EN_MASK			BIT(0)
 #define WCD934X_SIDO_RIPPLE_FREQ_ENABLE				BIT(0)
+#define WCD934X_MBHC_NEW_CTL_1					0x0720
+#define WCD934X_MBHC_CTL_RCO_EN_MASK				BIT(7)
+#define WCD935X_MBHC_CTL_RCO_EN					BIT(7)
 #define WCD934X_MBHC_NEW_CTL_2					0x0721
+#define WCD934X_M_RTH_CTL_MASK					GENMASK(3, 2)
+#define WCD934X_MBHC_NEW_PLUG_DETECT_CTL			0x0722
+#define WCD934X_HSDET_PULLUP_C_MASK				GENMASK(7, 6)
+#define WCD934X_MBHC_NEW_ZDET_ANA_CTL				0x0723
+#define WCD934X_ZDET_RANGE_CTL_MASK				GENMASK(3, 0)
+#define WCD934X_ZDET_MAXV_CTL_MASK				GENMASK(6, 4)
+#define WCD934X_MBHC_NEW_ZDET_RAMP_CTL				0x0724
+#define WCD934X_MBHC_NEW_FSM_STATUS				0x0725
+#define WCD934X_MBHC_NEW_ADC_RESULT				0x0726
 #define WCD934X_TX_NEW_AMIC_4_5_SEL				0x0727
 #define WCD934X_HPH_NEW_INT_RDAC_HD2_CTL_L			0x0733
 #define WCD934X_HPH_NEW_INT_RDAC_OVERRIDE_CTL			0x0735
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h
index ced07f8fde87..de9802a24e7e 100644
--- a/include/linux/soundwire/sdw.h
+++ b/include/linux/soundwire/sdw.h
@@ -1041,6 +1041,9 @@ int sdw_write_no_pm(struct sdw_slave *slave, u32 addr, u8 value);
 int sdw_read_no_pm(struct sdw_slave *slave, u32 addr);
 int sdw_nread(struct sdw_slave *slave, u32 addr, size_t count, u8 *val);
 int sdw_nwrite(struct sdw_slave *slave, u32 addr, size_t count, u8 *val);
+int sdw_update(struct sdw_slave *slave, u32 addr, u8 mask, u8 val);
+int sdw_update_no_pm(struct sdw_slave *slave, u32 addr, u8 mask, u8 val);
+
 int sdw_compare_devid(struct sdw_slave *slave, struct sdw_slave_id id);
 void sdw_extract_slave_id(struct sdw_bus *bus, u64 addr, struct sdw_slave_id *id);
 
diff --git a/include/sound/core.h b/include/sound/core.h
index 1f9aef0adbc9..c4ade121727d 100644
--- a/include/sound/core.h
+++ b/include/sound/core.h
@@ -128,7 +128,9 @@ struct snd_card {
 
 #ifdef CONFIG_PM
 	unsigned int power_state;	/* power state */
+	atomic_t power_ref;
 	wait_queue_head_t power_sleep;
+	wait_queue_head_t power_ref_sleep;
 #endif
 
 #if IS_ENABLED(CONFIG_SND_MIXER_OSS)
@@ -142,21 +144,61 @@ struct snd_card {
 #ifdef CONFIG_PM
 static inline unsigned int snd_power_get_state(struct snd_card *card)
 {
-	return card->power_state;
+	return READ_ONCE(card->power_state);
 }
 
 static inline void snd_power_change_state(struct snd_card *card, unsigned int state)
 {
-	card->power_state = state;
+	WRITE_ONCE(card->power_state, state);
 	wake_up(&card->power_sleep);
 }
 
+/**
+ * snd_power_ref - Take the reference count for power control
+ * @card: sound card object
+ *
+ * The power_ref reference of the card is used for managing to block
+ * the snd_power_sync_ref() operation.  This function increments the reference.
+ * The counterpart snd_power_unref() has to be called appropriately later.
+ */
+static inline void snd_power_ref(struct snd_card *card)
+{
+	atomic_inc(&card->power_ref);
+}
+
+/**
+ * snd_power_unref - Release the reference count for power control
+ * @card: sound card object
+ */
+static inline void snd_power_unref(struct snd_card *card)
+{
+	if (atomic_dec_and_test(&card->power_ref))
+		wake_up(&card->power_ref_sleep);
+}
+
+/**
+ * snd_power_sync_ref - wait until the card power_ref is freed
+ * @card: sound card object
+ *
+ * This function is used to synchronize with the pending power_ref being
+ * released.
+ */
+static inline void snd_power_sync_ref(struct snd_card *card)
+{
+	wait_event(card->power_ref_sleep, !atomic_read(&card->power_ref));
+}
+
 /* init.c */
-int snd_power_wait(struct snd_card *card, unsigned int power_state);
+int snd_power_wait(struct snd_card *card);
+int snd_power_ref_and_wait(struct snd_card *card);
 
 #else /* ! CONFIG_PM */
 
-static inline int snd_power_wait(struct snd_card *card, unsigned int state) { return 0; }
+static inline int snd_power_wait(struct snd_card *card) { return 0; }
+static inline void snd_power_ref(struct snd_card *card) {}
+static inline void snd_power_unref(struct snd_card *card) {}
+static inline int snd_power_ref_and_wait(struct snd_card *card) { return 0; }
+static inline void snd_power_sync_ref(struct snd_card *card) {}
 #define snd_power_get_state(card)	({ (void)(card); SNDRV_CTL_POWER_D0; })
 #define snd_power_change_state(card, state)	do { (void)(card); } while (0)
 
diff --git a/include/sound/hdmi-codec.h b/include/sound/hdmi-codec.h
index 4b3a1d374b90..4fc733c8c570 100644
--- a/include/sound/hdmi-codec.h
+++ b/include/sound/hdmi-codec.h
@@ -65,13 +65,23 @@ struct hdmi_codec_ops {
 
 	/*
 	 * Configures HDMI-encoder for audio stream.
-	 * Mandatory
+	 * Having either prepare or hw_params is mandatory.
 	 */
 	int (*hw_params)(struct device *dev, void *data,
 			 struct hdmi_codec_daifmt *fmt,
 			 struct hdmi_codec_params *hparms);
 
 	/*
+	 * Configures HDMI-encoder for audio stream. Can be called
+	 * multiple times for each setup.
+	 *
+	 * Having either prepare or hw_params is mandatory.
+	 */
+	int (*prepare)(struct device *dev, void *data,
+		       struct hdmi_codec_daifmt *fmt,
+		       struct hdmi_codec_params *hparms);
+
+	/*
 	 * Shuts down the audio stream.
 	 * Mandatory
 	 */
diff --git a/include/sound/memalloc.h b/include/sound/memalloc.h
index 5daa937684a4..44d87775b352 100644
--- a/include/sound/memalloc.h
+++ b/include/sound/memalloc.h
@@ -12,6 +12,7 @@
 #include <asm/page.h>
 
 struct device;
+struct vm_area_struct;
 
 /*
  * buffer device info
@@ -64,84 +65,19 @@ static inline unsigned int snd_sgbuf_aligned_pages(size_t size)
 	return (size + PAGE_SIZE - 1) >> PAGE_SHIFT;
 }
 
-#ifdef CONFIG_SND_DMA_SGBUF
-/*
- * Scatter-Gather generic device pages
- */
-void *snd_malloc_sgbuf_pages(struct device *device,
-			     size_t size, struct snd_dma_buffer *dmab,
-			     size_t *res_size);
-int snd_free_sgbuf_pages(struct snd_dma_buffer *dmab);
-
-struct snd_sg_page {
-	void *buf;
-	dma_addr_t addr;
-};
-
-struct snd_sg_buf {
-	int size;	/* allocated byte size */
-	int pages;	/* allocated pages */
-	int tblsize;	/* allocated table size */
-	struct snd_sg_page *table;	/* address table */
-	struct page **page_table;	/* page table (for vmap/vunmap) */
-	struct device *dev;
-};
-
-/*
- * return the physical address at the corresponding offset
- */
-static inline dma_addr_t snd_sgbuf_get_addr(struct snd_dma_buffer *dmab,
-					   size_t offset)
-{
-	struct snd_sg_buf *sgbuf = dmab->private_data;
-	dma_addr_t addr;
-
-	if (!sgbuf)
-		return dmab->addr + offset;
-	addr = sgbuf->table[offset >> PAGE_SHIFT].addr;
-	addr &= ~((dma_addr_t)PAGE_SIZE - 1);
-	return addr + offset % PAGE_SIZE;
-}
-
-/*
- * return the virtual address at the corresponding offset
- */
-static inline void *snd_sgbuf_get_ptr(struct snd_dma_buffer *dmab,
-				     size_t offset)
-{
-	struct snd_sg_buf *sgbuf = dmab->private_data;
-
-	if (!sgbuf)
-		return dmab->area + offset;
-	return sgbuf->table[offset >> PAGE_SHIFT].buf + offset % PAGE_SIZE;
-}
-
-unsigned int snd_sgbuf_get_chunk_size(struct snd_dma_buffer *dmab,
-				      unsigned int ofs, unsigned int size);
-#else
-/* non-SG versions */
-static inline dma_addr_t snd_sgbuf_get_addr(struct snd_dma_buffer *dmab,
-					    size_t offset)
-{
-	return dmab->addr + offset;
-}
-
-static inline void *snd_sgbuf_get_ptr(struct snd_dma_buffer *dmab,
-				      size_t offset)
-{
-	return dmab->area + offset;
-}
-
-#define snd_sgbuf_get_chunk_size(dmab, ofs, size)	(size)
-
-#endif /* CONFIG_SND_DMA_SGBUF */
-
 /* allocate/release a buffer */
 int snd_dma_alloc_pages(int type, struct device *dev, size_t size,
 			struct snd_dma_buffer *dmab);
 int snd_dma_alloc_pages_fallback(int type, struct device *dev, size_t size,
                                  struct snd_dma_buffer *dmab);
 void snd_dma_free_pages(struct snd_dma_buffer *dmab);
+int snd_dma_buffer_mmap(struct snd_dma_buffer *dmab,
+			struct vm_area_struct *area);
+
+dma_addr_t snd_sgbuf_get_addr(struct snd_dma_buffer *dmab, size_t offset);
+struct page *snd_sgbuf_get_page(struct snd_dma_buffer *dmab, size_t offset);
+unsigned int snd_sgbuf_get_chunk_size(struct snd_dma_buffer *dmab,
+				      unsigned int ofs, unsigned int size);
 
 #endif /* __SOUND_MEMALLOC_H */
 
diff --git a/include/sound/pcm.h b/include/sound/pcm.h
index 2e1200d17d0c..938f36050a5e 100644
--- a/include/sound/pcm.h
+++ b/include/sound/pcm.h
@@ -1066,6 +1066,7 @@ void snd_pcm_set_ops(struct snd_pcm * pcm, int direction,
 void snd_pcm_set_sync(struct snd_pcm_substream *substream);
 int snd_pcm_lib_ioctl(struct snd_pcm_substream *substream,
 		      unsigned int cmd, void *arg);                      
+void snd_pcm_period_elapsed_under_stream_lock(struct snd_pcm_substream *substream);
 void snd_pcm_period_elapsed(struct snd_pcm_substream *substream);
 snd_pcm_sframes_t __snd_pcm_lib_xfer(struct snd_pcm_substream *substream,
 				     void *buf, bool interleaved,
@@ -1253,14 +1254,6 @@ static inline int snd_pcm_lib_alloc_vmalloc_32_buffer
 
 #define snd_pcm_get_dma_buf(substream) ((substream)->runtime->dma_buffer_p)
 
-#ifdef CONFIG_SND_DMA_SGBUF
-/*
- * SG-buffer handling
- */
-#define snd_pcm_substream_sgbuf(substream) \
-	snd_pcm_get_dma_buf(substream)->private_data
-#endif /* SND_DMA_SGBUF */
-
 /**
  * snd_pcm_sgbuf_get_addr - Get the DMA address at the corresponding offset
  * @substream: PCM substream
@@ -1273,17 +1266,6 @@ snd_pcm_sgbuf_get_addr(struct snd_pcm_substream *substream, unsigned int ofs)
 }
 
 /**
- * snd_pcm_sgbuf_get_ptr - Get the virtual address at the corresponding offset
- * @substream: PCM substream
- * @ofs: byte offset
- */
-static inline void *
-snd_pcm_sgbuf_get_ptr(struct snd_pcm_substream *substream, unsigned int ofs)
-{
-	return snd_sgbuf_get_ptr(snd_pcm_get_dma_buf(substream), ofs);
-}
-
-/**
  * snd_pcm_sgbuf_get_chunk_size - Compute the max size that fits within the
  * contig. page from the given size
  * @substream: PCM substream
diff --git a/include/sound/pcm_iec958.h b/include/sound/pcm_iec958.h
index 0939aa45e2fe..64e84441cde1 100644
--- a/include/sound/pcm_iec958.h
+++ b/include/sound/pcm_iec958.h
@@ -4,6 +4,14 @@
 
 #include <linux/types.h>
 
+int snd_pcm_create_iec958_consumer_default(u8 *cs, size_t len);
+
+int snd_pcm_fill_iec958_consumer(struct snd_pcm_runtime *runtime, u8 *cs,
+				 size_t len);
+
+int snd_pcm_fill_iec958_consumer_hw_params(struct snd_pcm_hw_params *params,
+					   u8 *cs, size_t len);
+
 int snd_pcm_create_iec958_consumer(struct snd_pcm_runtime *runtime, u8 *cs,
 	size_t len);
 
diff --git a/include/sound/rawmidi.h b/include/sound/rawmidi.h
index 334842daa904..989e1517332d 100644
--- a/include/sound/rawmidi.h
+++ b/include/sound/rawmidi.h
@@ -81,6 +81,8 @@ struct snd_rawmidi_substream {
 	bool opened;			/* open flag */
 	bool append;			/* append flag (merge more streams) */
 	bool active_sensing;		/* send active sensing when close */
+	unsigned int framing;		/* whether to frame input data */
+	unsigned int clock_type;	/* clock source to use for input framing */
 	int use_count;			/* use counter (for output) */
 	size_t bytes;
 	struct snd_rawmidi *rmidi;
diff --git a/include/sound/soc-dai.h b/include/sound/soc-dai.h
index 0bc29c4516e7..0dcb361a98bb 100644
--- a/include/sound/soc-dai.h
+++ b/include/sound/soc-dai.h
@@ -36,6 +36,22 @@ struct snd_compr_stream;
 #define SND_SOC_DAIFMT_MSB		SND_SOC_DAIFMT_LEFT_J
 #define SND_SOC_DAIFMT_LSB		SND_SOC_DAIFMT_RIGHT_J
 
+/* Describes the possible PCM format */
+/*
+ * use SND_SOC_DAI_FORMAT_xx as eash shift.
+ * see
+ *	snd_soc_runtime_get_dai_fmt()
+ */
+#define SND_SOC_POSSIBLE_DAIFMT_FORMAT_SHIFT	0
+#define SND_SOC_POSSIBLE_DAIFMT_FORMAT_MASK	(0xFFFF << SND_SOC_POSSIBLE_DAIFMT_FORMAT_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_I2S		(1 << SND_SOC_DAI_FORMAT_I2S)
+#define SND_SOC_POSSIBLE_DAIFMT_RIGHT_J		(1 << SND_SOC_DAI_FORMAT_RIGHT_J)
+#define SND_SOC_POSSIBLE_DAIFMT_LEFT_J		(1 << SND_SOC_DAI_FORMAT_LEFT_J)
+#define SND_SOC_POSSIBLE_DAIFMT_DSP_A		(1 << SND_SOC_DAI_FORMAT_DSP_A)
+#define SND_SOC_POSSIBLE_DAIFMT_DSP_B		(1 << SND_SOC_DAI_FORMAT_DSP_B)
+#define SND_SOC_POSSIBLE_DAIFMT_AC97		(1 << SND_SOC_DAI_FORMAT_AC97)
+#define SND_SOC_POSSIBLE_DAIFMT_PDM		(1 << SND_SOC_DAI_FORMAT_PDM)
+
 /*
  * DAI Clock gating.
  *
@@ -45,6 +61,17 @@ struct snd_compr_stream;
 #define SND_SOC_DAIFMT_CONT		(1 << 4) /* continuous clock */
 #define SND_SOC_DAIFMT_GATED		(0 << 4) /* clock is gated */
 
+/* Describes the possible PCM format */
+/*
+ * define GATED -> CONT. GATED will be selected if both are selected.
+ * see
+ *	snd_soc_runtime_get_dai_fmt()
+ */
+#define SND_SOC_POSSIBLE_DAIFMT_CLOCK_SHIFT	16
+#define SND_SOC_POSSIBLE_DAIFMT_CLOCK_MASK	(0xFFFF	<< SND_SOC_POSSIBLE_DAIFMT_CLOCK_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_GATED		(0x1ULL	<< SND_SOC_POSSIBLE_DAIFMT_CLOCK_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_CONT		(0x2ULL	<< SND_SOC_POSSIBLE_DAIFMT_CLOCK_SHIFT)
+
 /*
  * DAI hardware signal polarity.
  *
@@ -71,6 +98,14 @@ struct snd_compr_stream;
 #define SND_SOC_DAIFMT_IB_NF		(3 << 8) /* invert BCLK + nor FRM */
 #define SND_SOC_DAIFMT_IB_IF		(4 << 8) /* invert BCLK + FRM */
 
+/* Describes the possible PCM format */
+#define SND_SOC_POSSIBLE_DAIFMT_INV_SHIFT	32
+#define SND_SOC_POSSIBLE_DAIFMT_INV_MASK	(0xFFFFULL << SND_SOC_POSSIBLE_DAIFMT_INV_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_NB_NF		(0x1ULL    << SND_SOC_POSSIBLE_DAIFMT_INV_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_NB_IF		(0x2ULL    << SND_SOC_POSSIBLE_DAIFMT_INV_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_IB_NF		(0x4ULL    << SND_SOC_POSSIBLE_DAIFMT_INV_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_IB_IF		(0x8ULL    << SND_SOC_POSSIBLE_DAIFMT_INV_SHIFT)
+
 /*
  * DAI hardware clock providers/consumers
  *
@@ -89,6 +124,14 @@ struct snd_compr_stream;
 #define SND_SOC_DAIFMT_CBM_CFS		SND_SOC_DAIFMT_CBP_CFC
 #define SND_SOC_DAIFMT_CBS_CFS		SND_SOC_DAIFMT_CBC_CFC
 
+/* Describes the possible PCM format */
+#define SND_SOC_POSSIBLE_DAIFMT_CLOCK_PROVIDER_SHIFT	48
+#define SND_SOC_POSSIBLE_DAIFMT_CLOCK_PROVIDER_MASK	(0xFFFFULL << SND_SOC_POSSIBLE_DAIFMT_CLOCK_PROVIDER_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_CBP_CFP			(0x1ULL    << SND_SOC_POSSIBLE_DAIFMT_CLOCK_PROVIDER_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_CBC_CFP			(0x2ULL    << SND_SOC_POSSIBLE_DAIFMT_CLOCK_PROVIDER_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_CBP_CFC			(0x4ULL    << SND_SOC_POSSIBLE_DAIFMT_CLOCK_PROVIDER_SHIFT)
+#define SND_SOC_POSSIBLE_DAIFMT_CBC_CFC			(0x8ULL    << SND_SOC_POSSIBLE_DAIFMT_CLOCK_PROVIDER_SHIFT)
+
 #define SND_SOC_DAIFMT_FORMAT_MASK		0x000f
 #define SND_SOC_DAIFMT_CLOCK_MASK		0x00f0
 #define SND_SOC_DAIFMT_INV_MASK			0x0f00
@@ -131,6 +174,8 @@ int snd_soc_dai_set_pll(struct snd_soc_dai *dai,
 int snd_soc_dai_set_bclk_ratio(struct snd_soc_dai *dai, unsigned int ratio);
 
 /* Digital Audio interface formatting */
+int snd_soc_dai_get_fmt_max_priority(struct snd_soc_pcm_runtime *rtd);
+u64 snd_soc_dai_get_fmt(struct snd_soc_dai *dai, int priority);
 int snd_soc_dai_set_fmt(struct snd_soc_dai *dai, unsigned int fmt);
 
 int snd_soc_dai_set_tdm_slot(struct snd_soc_dai *dai,
@@ -292,6 +337,16 @@ struct snd_soc_dai_ops {
 	snd_pcm_sframes_t (*delay)(struct snd_pcm_substream *,
 		struct snd_soc_dai *);
 
+	/*
+	 * Format list for auto selection.
+	 * Format will be increased if priority format was
+	 * not selected.
+	 * see
+	 *	snd_soc_dai_get_fmt()
+	 */
+	u64 *auto_selectable_formats;
+	int num_auto_selectable_formats;
+
 	/* bit field */
 	unsigned int no_capture_mute:1;
 };
diff --git a/include/sound/soc-topology.h b/include/sound/soc-topology.h
index 328cf763d9b4..4afd667e124c 100644
--- a/include/sound/soc-topology.h
+++ b/include/sound/soc-topology.h
@@ -54,7 +54,7 @@ struct snd_soc_dobj_control {
 
 /* dynamic widget object */
 struct snd_soc_dobj_widget {
-	unsigned int kcontrol_type;	/* kcontrol type: mixer, enum, bytes */
+	unsigned int *kcontrol_type;	/* kcontrol type: mixer, enum, bytes */
 };
 
 /* generic dynamic object - all dynamic objects belong to this struct */
diff --git a/include/sound/soc.h b/include/sound/soc.h
index e746da996351..675849d07284 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -1232,10 +1232,23 @@ void snd_soc_of_parse_audio_prefix(struct snd_soc_card *card,
 int snd_soc_of_parse_audio_routing(struct snd_soc_card *card,
 				   const char *propname);
 int snd_soc_of_parse_aux_devs(struct snd_soc_card *card, const char *propname);
-unsigned int snd_soc_of_parse_daifmt(struct device_node *np,
-				     const char *prefix,
-				     struct device_node **bitclkmaster,
-				     struct device_node **framemaster);
+
+unsigned int snd_soc_daifmt_clock_provider_fliped(unsigned int dai_fmt);
+unsigned int snd_soc_daifmt_clock_provider_from_bitmap(unsigned int bit_frame);
+
+unsigned int snd_soc_daifmt_parse_format(struct device_node *np, const char *prefix);
+unsigned int snd_soc_daifmt_parse_clock_provider_raw(struct device_node *np,
+						     const char *prefix,
+						     struct device_node **bitclkmaster,
+						     struct device_node **framemaster);
+#define snd_soc_daifmt_parse_clock_provider_as_bitmap(np, prefix)	\
+	snd_soc_daifmt_parse_clock_provider_raw(np, prefix, NULL, NULL)
+#define snd_soc_daifmt_parse_clock_provider_as_phandle			\
+	snd_soc_daifmt_parse_clock_provider_raw
+#define snd_soc_daifmt_parse_clock_provider_as_flag(np, prefix)		\
+	snd_soc_daifmt_clock_provider_from_bitmap(			\
+		snd_soc_daifmt_parse_clock_provider_as_bitmap(np, prefix))
+
 int snd_soc_get_dai_id(struct device_node *ep);
 int snd_soc_get_dai_name(const struct of_phandle_args *args,
 			 const char **dai_name);
diff --git a/include/uapi/sound/asound.h b/include/uapi/sound/asound.h
index 535a7229e1d9..d17c061950df 100644
--- a/include/uapi/sound/asound.h
+++ b/include/uapi/sound/asound.h
@@ -710,7 +710,7 @@ enum {
  *  Raw MIDI section - /dev/snd/midi??
  */
 
-#define SNDRV_RAWMIDI_VERSION		SNDRV_PROTOCOL_VERSION(2, 0, 1)
+#define SNDRV_RAWMIDI_VERSION		SNDRV_PROTOCOL_VERSION(2, 0, 2)
 
 enum {
 	SNDRV_RAWMIDI_STREAM_OUTPUT = 0,
@@ -736,12 +736,38 @@ struct snd_rawmidi_info {
 	unsigned char reserved[64];	/* reserved for future use */
 };
 
+#define SNDRV_RAWMIDI_MODE_FRAMING_MASK		(7<<0)
+#define SNDRV_RAWMIDI_MODE_FRAMING_SHIFT	0
+#define SNDRV_RAWMIDI_MODE_FRAMING_NONE		(0<<0)
+#define SNDRV_RAWMIDI_MODE_FRAMING_TSTAMP	(1<<0)
+#define SNDRV_RAWMIDI_MODE_CLOCK_MASK		(7<<3)
+#define SNDRV_RAWMIDI_MODE_CLOCK_SHIFT		3
+#define SNDRV_RAWMIDI_MODE_CLOCK_NONE		(0<<3)
+#define SNDRV_RAWMIDI_MODE_CLOCK_REALTIME	(1<<3)
+#define SNDRV_RAWMIDI_MODE_CLOCK_MONOTONIC	(2<<3)
+#define SNDRV_RAWMIDI_MODE_CLOCK_MONOTONIC_RAW	(3<<3)
+
+#define SNDRV_RAWMIDI_FRAMING_DATA_LENGTH 16
+
+struct snd_rawmidi_framing_tstamp {
+	/* For now, frame_type is always 0. Midi 2.0 is expected to add new
+	 * types here. Applications are expected to skip unknown frame types.
+	 */
+	__u8 frame_type;
+	__u8 length; /* number of valid bytes in data field */
+	__u8 reserved[2];
+	__u32 tv_nsec;		/* nanoseconds */
+	__u64 tv_sec;		/* seconds */
+	__u8 data[SNDRV_RAWMIDI_FRAMING_DATA_LENGTH];
+} __packed;
+
 struct snd_rawmidi_params {
 	int stream;
 	size_t buffer_size;		/* queue size in bytes */
 	size_t avail_min;		/* minimum avail bytes for wakeup */
 	unsigned int no_active_sensing: 1; /* do not send active sensing byte in close() */
-	unsigned char reserved[16];	/* reserved for future use */
+	unsigned int mode;		/* For input data only, frame incoming data */
+	unsigned char reserved[12];	/* reserved for future use */
 };
 
 #ifndef __KERNEL__