Merge tag 'asoc-v4.2-rc8' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

ASoC: Updates for v4.3

Not many updates to the core here, but an awful lot of driver updates
this time round:

 - Factoring out of AC'97 reset code into the core
 - New drivers for Cirrus CS4349, GTM601, InvenSense ICS43432, Realtek
   RT298 and ST STI controllers.
 - Machine drivers for Rockchip systems with MAX98090 and RT5645 and
   RT5650.
 - Initial driver support for Intel Skylake devices.
 - A large number of cleanups for Lars-Peter Clausen and Axel Lin.

25 files changed, 287 insertions, 122 deletions

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 48db6a56975f..5aa519711e0b 100644
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -691,7 +691,7 @@ struct drm_vblank_crtc {
         struct timer_list disable_timer;                /* delayed disable timer */
 
         /* vblank counter, protected by dev->vblank_time_lock for writes */
-        unsigned long count;
+        u32 count;
         /* vblank timestamps, protected by dev->vblank_time_lock for writes */
         struct timeval time[DRM_VBLANKTIME_RBSIZE];
 
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 57ca8cc383a6..3b4d8a4a23fb 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -743,8 +743,6 @@ struct drm_connector {
         uint8_t num_h_tile, num_v_tile;
         uint8_t tile_h_loc, tile_v_loc;
         uint16_t tile_h_size, tile_v_size;
-
-        struct list_head destroy_list;
 };
 
 /**
diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h
index c8fc187061de..918aa68b5199 100644
--- a/include/drm/drm_crtc_helper.h
+++ b/include/drm/drm_crtc_helper.h
@@ -168,6 +168,7 @@ struct drm_encoder_helper_funcs {
  * @get_modes: get mode list for this connector
  * @mode_valid: is this mode valid on the given connector? (optional)
  * @best_encoder: return the preferred encoder for this connector
+ * @atomic_best_encoder: atomic version of @best_encoder
  *
  * The helper operations are called by the mid-layer CRTC helper.
  */
@@ -176,6 +177,8 @@ struct drm_connector_helper_funcs {
         enum drm_mode_status (*mode_valid)(struct drm_connector *connector,
                                            struct drm_display_mode *mode);
         struct drm_encoder *(*best_encoder)(struct drm_connector *connector);
+        struct drm_encoder *(*atomic_best_encoder)(struct drm_connector *connector,
+                                                   struct drm_connector_state *connector_state);
 };
 
 extern void drm_helper_disable_unused_functions(struct drm_device *dev);
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h
index 799050198323..53c53c459b15 100644
--- a/include/drm/drm_edid.h
+++ b/include/drm/drm_edid.h
@@ -348,6 +348,25 @@ static inline int drm_eld_mnl(const uint8_t *eld)
 }
 
 /**
+ * drm_eld_sad - Get ELD SAD structures.
+ * @eld: pointer to an eld memory structure with sad_count set
+ */
+static inline const uint8_t *drm_eld_sad(const uint8_t *eld)
+{
+        unsigned int ver, mnl;
+
+        ver = (eld[DRM_ELD_VER] & DRM_ELD_VER_MASK) >> DRM_ELD_VER_SHIFT;
+        if (ver != 2 && ver != 31)
+                return NULL;
+
+        mnl = drm_eld_mnl(eld);
+        if (mnl > 16)
+                return NULL;
+
+        return eld + DRM_ELD_CEA_SAD(mnl, 0);
+}
+
+/**
  * drm_eld_sad_count - Get ELD SAD count.
  * @eld: pointer to an eld memory structure with sad_count set
  */
diff --git a/include/drm/drm_pciids.h b/include/drm/drm_pciids.h
index 45c39a37f924..8bc073d297db 100644
--- a/include/drm/drm_pciids.h
+++ b/include/drm/drm_pciids.h
@@ -172,6 +172,7 @@
         {0x1002, 0x6610, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6611, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6613, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_NEW_MEMMAP}, \
+        {0x1002, 0x6617, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6620, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6621, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
         {0x1002, 0x6623, PCI_ANY_ID, PCI_ANY_ID, 0, 0, CHIP_OLAND|RADEON_IS_MOBILITY|RADEON_NEW_MEMMAP}, \
diff --git a/include/linux/ata.h b/include/linux/ata.h
index 6c78956aa470..d2992bfa1706 100644
--- a/include/linux/ata.h
+++ b/include/linux/ata.h
@@ -385,8 +385,6 @@ enum {
         SATA_SSP                = 0x06, /* Software Settings Preservation */
         SATA_DEVSLP             = 0x09, /* Device Sleep */
 
-        SETFEATURE_SENSE_DATA = 0xC3, /* Sense Data Reporting feature */
-
         /* feature values for SET_MAX */
         ATA_SET_MAX_ADDR        = 0x00,
         ATA_SET_MAX_PASSWD      = 0x01,
@@ -530,8 +528,6 @@ struct ata_bmdma_prd {
 #define ata_id_cdb_intr(id)     (((id)[ATA_ID_CONFIG] & 0x60) == 0x20)
 #define ata_id_has_da(id)       ((id)[ATA_ID_SATA_CAPABILITY_2] & (1 << 4))
 #define ata_id_has_devslp(id)   ((id)[ATA_ID_FEATURE_SUPP] & (1 << 8))
-#define ata_id_has_ncq_autosense(id) \
-                                ((id)[ATA_ID_FEATURE_SUPP] & (1 << 7))
 
 static inline bool ata_id_has_hipm(const u16 *id)
 {
@@ -720,20 +716,6 @@ static inline bool ata_id_has_read_log_dma_ext(const u16 *id)
         return false;
 }
 
-static inline bool ata_id_has_sense_reporting(const u16 *id)
-{
-        if (!(id[ATA_ID_CFS_ENABLE_2] & (1 << 15)))
-                return false;
-        return id[ATA_ID_COMMAND_SET_3] & (1 << 6);
-}
-
-static inline bool ata_id_sense_reporting_enabled(const u16 *id)
-{
-        if (!(id[ATA_ID_CFS_ENABLE_2] & (1 << 15)))
-                return false;
-        return id[ATA_ID_COMMAND_SET_4] & (1 << 6);
-}
-
 /**
  *      ata_id_major_version    -       get ATA level of drive
  *      @id: Identify data
diff --git a/include/linux/fs.h b/include/linux/fs.h
index cc008c338f5a..84b783f277f7 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -55,7 +55,8 @@ struct vm_fault;
 
 extern void __init inode_init(void);
 extern void __init inode_init_early(void);
-extern void __init files_init(unsigned long);
+extern void __init files_init(void);
+extern void __init files_maxfiles_init(void);
 
 extern struct files_stat_struct files_stat;
 extern unsigned long get_max_files(void);
@@ -2245,7 +2246,7 @@ extern int ioctl_preallocate(struct file *filp, void __user *argp);
 
 /* fs/dcache.c */
 extern void __init vfs_caches_init_early(void);
-extern void __init vfs_caches_init(unsigned long);
+extern void __init vfs_caches_init(void);
 
 extern struct kmem_cache *names_cachep;
 
diff --git a/include/linux/irq.h b/include/linux/irq.h
index 92188b0225bb..51744bcf74ee 100644
--- a/include/linux/irq.h
+++ b/include/linux/irq.h
@@ -484,6 +484,7 @@ extern int irq_chip_set_affinity_parent(struct irq_data *data,
 extern int irq_chip_set_wake_parent(struct irq_data *data, unsigned int on);
 extern int irq_chip_set_vcpu_affinity_parent(struct irq_data *data,
                                              void *vcpu_info);
+extern int irq_chip_set_type_parent(struct irq_data *data, unsigned int type);
 #endif
 
 /* Handling of unhandled and spurious interrupts: */
diff --git a/include/linux/mfd/arizona/registers.h b/include/linux/mfd/arizona/registers.h
index 3499d36e6067..11affb3c2768 100644
--- a/include/linux/mfd/arizona/registers.h
+++ b/include/linux/mfd/arizona/registers.h
@@ -39,6 +39,7 @@
 #define ARIZONA_PWM_DRIVE_3                      0x32
 #define ARIZONA_WAKE_CONTROL                     0x40
 #define ARIZONA_SEQUENCE_CONTROL                 0x41
+#define ARIZONA_SPARE_TRIGGERS                   0x42
 #define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_1    0x61
 #define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_2    0x62
 #define ARIZONA_SAMPLE_RATE_SEQUENCE_SELECT_3    0x63
@@ -1431,6 +1432,42 @@
 #define ARIZONA_WSEQ_ENA_JD2_RISE_WIDTH               1  /* WSEQ_ENA_JD2_RISE */
 
 /*
+ * R66 (0x42) - Spare Triggers
+ */
+#define ARIZONA_WS_TRG8                          0x0080  /* WS_TRG8 */
+#define ARIZONA_WS_TRG8_MASK                     0x0080  /* WS_TRG8 */
+#define ARIZONA_WS_TRG8_SHIFT                         7  /* WS_TRG8 */
+#define ARIZONA_WS_TRG8_WIDTH                         1  /* WS_TRG8 */
+#define ARIZONA_WS_TRG7                          0x0040  /* WS_TRG7 */
+#define ARIZONA_WS_TRG7_MASK                     0x0040  /* WS_TRG7 */
+#define ARIZONA_WS_TRG7_SHIFT                         6  /* WS_TRG7 */
+#define ARIZONA_WS_TRG7_WIDTH                         1  /* WS_TRG7 */
+#define ARIZONA_WS_TRG6                          0x0020  /* WS_TRG6 */
+#define ARIZONA_WS_TRG6_MASK                     0x0020  /* WS_TRG6 */
+#define ARIZONA_WS_TRG6_SHIFT                         5  /* WS_TRG6 */
+#define ARIZONA_WS_TRG6_WIDTH                         1  /* WS_TRG6 */
+#define ARIZONA_WS_TRG5                          0x0010  /* WS_TRG5 */
+#define ARIZONA_WS_TRG5_MASK                     0x0010  /* WS_TRG5 */
+#define ARIZONA_WS_TRG5_SHIFT                         4  /* WS_TRG5 */
+#define ARIZONA_WS_TRG5_WIDTH                         1  /* WS_TRG5 */
+#define ARIZONA_WS_TRG4                          0x0008  /* WS_TRG4 */
+#define ARIZONA_WS_TRG4_MASK                     0x0008  /* WS_TRG4 */
+#define ARIZONA_WS_TRG4_SHIFT                         3  /* WS_TRG4 */
+#define ARIZONA_WS_TRG4_WIDTH                         1  /* WS_TRG4 */
+#define ARIZONA_WS_TRG3                          0x0004  /* WS_TRG3 */
+#define ARIZONA_WS_TRG3_MASK                     0x0004  /* WS_TRG3 */
+#define ARIZONA_WS_TRG3_SHIFT                         2  /* WS_TRG3 */
+#define ARIZONA_WS_TRG3_WIDTH                         1  /* WS_TRG3 */
+#define ARIZONA_WS_TRG2                          0x0002  /* WS_TRG2 */
+#define ARIZONA_WS_TRG2_MASK                     0x0002  /* WS_TRG2 */
+#define ARIZONA_WS_TRG2_SHIFT                         1  /* WS_TRG2 */
+#define ARIZONA_WS_TRG2_WIDTH                         1  /* WS_TRG2 */
+#define ARIZONA_WS_TRG1                          0x0001  /* WS_TRG1 */
+#define ARIZONA_WS_TRG1_MASK                     0x0001  /* WS_TRG1 */
+#define ARIZONA_WS_TRG1_SHIFT                         0  /* WS_TRG1 */
+#define ARIZONA_WS_TRG1_WIDTH                         1  /* WS_TRG1 */
+
+/*
  * R97 (0x61) - Sample Rate Sequence Select 1
  */
 #define ARIZONA_WSEQ_SAMPLE_RATE_DETECT_A_SEQ_ADDR_MASK 0x01FF  /* WSEQ_SAMPLE_RATE_DETECT_A_SEQ_ADDR - [8:0] */
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 2e872f92dbac..bf6f117fcf4d 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -1003,6 +1003,34 @@ static inline int page_mapped(struct page *page)
 }
 
 /*
+ * Return true only if the page has been allocated with
+ * ALLOC_NO_WATERMARKS and the low watermark was not
+ * met implying that the system is under some pressure.
+ */
+static inline bool page_is_pfmemalloc(struct page *page)
+{
+        /*
+         * Page index cannot be this large so this must be
+         * a pfmemalloc page.
+         */
+        return page->index == -1UL;
+}
+
+/*
+ * Only to be called by the page allocator on a freshly allocated
+ * page.
+ */
+static inline void set_page_pfmemalloc(struct page *page)
+{
+        page->index = -1UL;
+}
+
+static inline void clear_page_pfmemalloc(struct page *page)
+{
+        page->index = 0;
+}
+
+/*
  * Different kinds of faults, as returned by handle_mm_fault().
  * Used to decide whether a process gets delivered SIGBUS or
  * just gets major/minor fault counters bumped up.
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 0038ac7466fd..15549578d559 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -63,15 +63,6 @@ struct page {
                 union {
                         pgoff_t index;          /* Our offset within mapping. */
                         void *freelist;         /* sl[aou]b first free object */
-                        bool pfmemalloc;        /* If set by the page allocator,
-                                                 * ALLOC_NO_WATERMARKS was set
-                                                 * and the low watermark was not
-                                                 * met implying that the system
-                                                 * is under some pressure. The
-                                                 * caller should try ensure
-                                                 * this page is only used to
-                                                 * free other pages.
-                                                 */
                 };
 
                 union {
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index f34e040b34e9..41c93844fb1d 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -631,15 +631,19 @@ static inline void ClearPageSlabPfmemalloc(struct page *page)
          1 << PG_private | 1 << PG_private_2 | \
          1 << PG_writeback | 1 << PG_reserved | \
          1 << PG_slab    | 1 << PG_swapcache | 1 << PG_active | \
-         1 << PG_unevictable | __PG_MLOCKED | __PG_HWPOISON | \
+         1 << PG_unevictable | __PG_MLOCKED | \
          __PG_COMPOUND_LOCK)
 
 /*
  * Flags checked when a page is prepped for return by the page allocator.
- * Pages being prepped should not have any flags set.  It they are set,
+ * Pages being prepped should not have these flags set.  It they are set,
  * there has been a kernel bug or struct page corruption.
+ *
+ * __PG_HWPOISON is exceptional because it needs to be kept beyond page's
+ * alloc-free cycle to prevent from reusing the page.
  */
-#define PAGE_FLAGS_CHECK_AT_PREP        ((1 << NR_PAGEFLAGS) - 1)
+#define PAGE_FLAGS_CHECK_AT_PREP        \
+        (((1 << NR_PAGEFLAGS) - 1) & ~__PG_HWPOISON)
 
 #define PAGE_FLAGS_PRIVATE                              \
         (1 << PG_private | 1 << PG_private_2)
diff --git a/include/linux/regmap.h b/include/linux/regmap.h
index 59c55ea0f0b5..4a6759098769 100644
--- a/include/linux/regmap.h
+++ b/include/linux/regmap.h
@@ -50,6 +50,17 @@ struct reg_default {
         unsigned int def;
 };
 
+/**
+ * Register/value pairs for sequences of writes
+ *
+ * @reg: Register address.
+ * @def: Register value.
+ */
+struct reg_sequence {
+        unsigned int reg;
+        unsigned int def;
+};
+
 #ifdef CONFIG_REGMAP
 
 enum regmap_endian {
@@ -410,10 +421,10 @@ int regmap_raw_write(struct regmap *map, unsigned int reg,
                      const void *val, size_t val_len);
 int regmap_bulk_write(struct regmap *map, unsigned int reg, const void *val,
                         size_t val_count);
-int regmap_multi_reg_write(struct regmap *map, const struct reg_default *regs,
+int regmap_multi_reg_write(struct regmap *map, const struct reg_sequence *regs,
                         int num_regs);
 int regmap_multi_reg_write_bypassed(struct regmap *map,
-                                    const struct reg_default *regs,
+                                    const struct reg_sequence *regs,
                                     int num_regs);
 int regmap_raw_write_async(struct regmap *map, unsigned int reg,
                            const void *val, size_t val_len);
@@ -424,6 +435,8 @@ int regmap_bulk_read(struct regmap *map, unsigned int reg, void *val,
                      size_t val_count);
 int regmap_update_bits(struct regmap *map, unsigned int reg,
                        unsigned int mask, unsigned int val);
+int regmap_write_bits(struct regmap *map, unsigned int reg,
+                       unsigned int mask, unsigned int val);
 int regmap_update_bits_async(struct regmap *map, unsigned int reg,
                              unsigned int mask, unsigned int val);
 int regmap_update_bits_check(struct regmap *map, unsigned int reg,
@@ -450,7 +463,7 @@ void regcache_mark_dirty(struct regmap *map);
 bool regmap_check_range_table(struct regmap *map, unsigned int reg,
                               const struct regmap_access_table *table);
 
-int regmap_register_patch(struct regmap *map, const struct reg_default *regs,
+int regmap_register_patch(struct regmap *map, const struct reg_sequence *regs,
                           int num_regs);
 int regmap_parse_val(struct regmap *map, const void *buf,
                                 unsigned int *val);
@@ -503,6 +516,8 @@ int regmap_field_update_bits(struct regmap_field *field,
 
 int regmap_fields_write(struct regmap_field *field, unsigned int id,
                         unsigned int val);
+int regmap_fields_force_write(struct regmap_field *field, unsigned int id,
+                        unsigned int val);
 int regmap_fields_read(struct regmap_field *field, unsigned int id,
                        unsigned int *val);
 int regmap_fields_update_bits(struct regmap_field *field,  unsigned int id,
@@ -645,6 +660,13 @@ static inline int regmap_update_bits(struct regmap *map, unsigned int reg,
         return -EINVAL;
 }
 
+static inline int regmap_write_bits(struct regmap *map, unsigned int reg,
+                                     unsigned int mask, unsigned int val)
+{
+        WARN_ONCE(1, "regmap API is disabled");
+        return -EINVAL;
+}
+
 static inline int regmap_update_bits_async(struct regmap *map,
                                            unsigned int reg,
                                            unsigned int mask, unsigned int val)
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index d6cdd6e87d53..9b88536487e6 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -1602,20 +1602,16 @@ static inline void __skb_fill_page_desc(struct sk_buff *skb, int i,
         skb_frag_t *frag = &skb_shinfo(skb)->frags[i];
 
         /*
-         * Propagate page->pfmemalloc to the skb if we can. The problem is
-         * that not all callers have unique ownership of the page. If
-         * pfmemalloc is set, we check the mapping as a mapping implies
-         * page->index is set (index and pfmemalloc share space).
-         * If it's a valid mapping, we cannot use page->pfmemalloc but we
-         * do not lose pfmemalloc information as the pages would not be
-         * allocated using __GFP_MEMALLOC.
+         * Propagate page pfmemalloc to the skb if we can. The problem is
+         * that not all callers have unique ownership of the page but rely
+         * on page_is_pfmemalloc doing the right thing(tm).
          */
         frag->page.p              = page;
         frag->page_offset         = off;
         skb_frag_size_set(frag, size);
 
         page = compound_head(page);
-        if (page->pfmemalloc && !page->mapping)
+        if (page_is_pfmemalloc(page))
                 skb->pfmemalloc = true;
 }
 
@@ -2263,7 +2259,7 @@ static inline struct page *dev_alloc_page(void)
 static inline void skb_propagate_pfmemalloc(struct page *page,
                                              struct sk_buff *skb)
 {
-        if (page && page->pfmemalloc)
+        if (page_is_pfmemalloc(page))
                 skb->pfmemalloc = true;
 }
 
@@ -2884,11 +2880,11 @@ static inline bool skb_defer_rx_timestamp(struct sk_buff *skb)
  *
  * PHY drivers may accept clones of transmitted packets for
  * timestamping via their phy_driver.txtstamp method. These drivers
- * must call this function to return the skb back to the stack, with
- * or without a timestamp.
+ * must call this function to return the skb back to the stack with a
+ * timestamp.
  *
  * @skb: clone of the the original outgoing packet
- * @hwtstamps: hardware time stamps, may be NULL if not available
+ * @hwtstamps: hardware time stamps
  *
  */
 void skb_complete_tx_timestamp(struct sk_buff *skb,
diff --git a/include/media/rc-core.h b/include/media/rc-core.h
index 45534da57759..644bdc61c387 100644
--- a/include/media/rc-core.h
+++ b/include/media/rc-core.h
@@ -74,8 +74,6 @@ enum rc_filter_type {
  * @input_dev: the input child device used to communicate events to userspace
  * @driver_type: specifies if protocol decoding is done in hardware or software
  * @idle: used to keep track of RX state
- * @encode_wakeup: wakeup filtering uses IR encode API, therefore the allowed
- *      wakeup protocols is the set of all raw encoders
  * @allowed_protocols: bitmask with the supported RC_BIT_* protocols
  * @enabled_protocols: bitmask with the enabled RC_BIT_* protocols
  * @allowed_wakeup_protocols: bitmask with the supported RC_BIT_* wakeup protocols
@@ -136,7 +134,6 @@ struct rc_dev {
         struct input_dev                *input_dev;
         enum rc_driver_type             driver_type;
         bool                            idle;
-        bool                            encode_wakeup;
         u64                             allowed_protocols;
         u64                             enabled_protocols;
         u64                             allowed_wakeup_protocols;
@@ -246,7 +243,6 @@ static inline void init_ir_raw_event(struct ir_raw_event *ev)
 #define US_TO_NS(usec)          ((usec) * 1000)
 #define MS_TO_US(msec)          ((msec) * 1000)
 #define MS_TO_NS(msec)          ((msec) * 1000 * 1000)
-#define NS_TO_US(nsec)          DIV_ROUND_UP(nsec, 1000L)
 
 void ir_raw_event_handle(struct rc_dev *dev);
 int ir_raw_event_store(struct rc_dev *dev, struct ir_raw_event *ev);
@@ -254,9 +250,6 @@ int ir_raw_event_store_edge(struct rc_dev *dev, enum raw_event_type type);
 int ir_raw_event_store_with_filter(struct rc_dev *dev,
                                 struct ir_raw_event *ev);
 void ir_raw_event_set_idle(struct rc_dev *dev, bool idle);
-int ir_raw_encode_scancode(u64 protocols,
-                           const struct rc_scancode_filter *scancode,
-                           struct ir_raw_event *events, unsigned int max);
 
 static inline void ir_raw_event_reset(struct rc_dev *dev)
 {
diff --git a/include/media/videobuf2-core.h b/include/media/videobuf2-core.h
index 22a44c2f5963..c192e1b46cdc 100644
--- a/include/media/videobuf2-core.h
+++ b/include/media/videobuf2-core.h
@@ -139,6 +139,7 @@ enum vb2_io_modes {
  * @VB2_BUF_STATE_PREPARING:    buffer is being prepared in videobuf
  * @VB2_BUF_STATE_PREPARED:     buffer prepared in videobuf and by the driver
  * @VB2_BUF_STATE_QUEUED:       buffer queued in videobuf, but not in driver
+ * @VB2_BUF_STATE_REQUEUEING:   re-queue a buffer to the driver
  * @VB2_BUF_STATE_ACTIVE:       buffer queued in driver and possibly used
  *                              in a hardware operation
  * @VB2_BUF_STATE_DONE:         buffer returned from driver to videobuf, but
@@ -152,6 +153,7 @@ enum vb2_buffer_state {
         VB2_BUF_STATE_PREPARING,
         VB2_BUF_STATE_PREPARED,
         VB2_BUF_STATE_QUEUED,
+        VB2_BUF_STATE_REQUEUEING,
         VB2_BUF_STATE_ACTIVE,
         VB2_BUF_STATE_DONE,
         VB2_BUF_STATE_ERROR,
diff --git a/include/scsi/scsi_eh.h b/include/scsi/scsi_eh.h
index 4942710ef720..8d1d7fa67ec4 100644
--- a/include/scsi/scsi_eh.h
+++ b/include/scsi/scsi_eh.h
@@ -28,7 +28,6 @@ extern int scsi_get_sense_info_fld(const u8 * sense_buffer, int sb_len,
                                    u64 * info_out);
 
 extern void scsi_build_sense_buffer(int desc, u8 *buf, u8 key, u8 asc, u8 ascq);
-extern void scsi_set_sense_information(u8 *buf, u64 info);
 
 extern int scsi_ioctl_reset(struct scsi_device *, int __user *);
 
diff --git a/include/sound/ac97_codec.h b/include/sound/ac97_codec.h
index 0e9d75b49bed..74bc85473b58 100644
--- a/include/sound/ac97_codec.h
+++ b/include/sound/ac97_codec.h
@@ -584,6 +584,8 @@ static inline int snd_ac97_update_power(struct snd_ac97 *ac97, int reg,
 void snd_ac97_suspend(struct snd_ac97 *ac97);
 void snd_ac97_resume(struct snd_ac97 *ac97);
 #endif
+int snd_ac97_reset(struct snd_ac97 *ac97, bool try_warm, unsigned int id,
+        unsigned int id_mask);
 
 /* quirk types */
 enum {
diff --git a/include/sound/rcar_snd.h b/include/sound/rcar_snd.h
index 4cecd0c175f6..bb7b2ebfee7b 100644
--- a/include/sound/rcar_snd.h
+++ b/include/sound/rcar_snd.h
@@ -61,6 +61,14 @@ struct rsnd_src_platform_info {
 /*
  * flags
  */
+struct rsnd_ctu_platform_info {
+        u32 flags;
+};
+
+struct rsnd_mix_platform_info {
+        u32 flags;
+};
+
 struct rsnd_dvc_platform_info {
         u32 flags;
 };
@@ -68,6 +76,8 @@ struct rsnd_dvc_platform_info {
 struct rsnd_dai_path_info {
         struct rsnd_ssi_platform_info *ssi;
         struct rsnd_src_platform_info *src;
+        struct rsnd_ctu_platform_info *ctu;
+        struct rsnd_mix_platform_info *mix;
         struct rsnd_dvc_platform_info *dvc;
 };
 
@@ -93,6 +103,10 @@ struct rcar_snd_info {
         int ssi_info_nr;
         struct rsnd_src_platform_info *src_info;
         int src_info_nr;
+        struct rsnd_ctu_platform_info *ctu_info;
+        int ctu_info_nr;
+        struct rsnd_mix_platform_info *mix_info;
+        int mix_info_nr;
         struct rsnd_dvc_platform_info *dvc_info;
         int dvc_info_nr;
         struct rsnd_dai_platform_info *dai_info;
diff --git a/include/sound/rt298.h b/include/sound/rt298.h
new file mode 100644
index 000000000000..7fffeaa84f64
--- /dev/null
+++ b/include/sound/rt298.h
@@ -0,0 +1,20 @@
+/*
+ * linux/sound/rt286.h -- Platform data for RT286
+ *
+ * Copyright 2013 Realtek Microelectronics
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef __LINUX_SND_RT298_H
+#define __LINUX_SND_RT298_H
+
+struct rt298_platform_data {
+        bool cbj_en; /*combo jack enable*/
+        bool gpio2_en; /*GPIO2 enable*/
+        bool suspend_power_off; /* power is off during suspend */
+};
+
+#endif
diff --git a/include/sound/soc-dapm.h b/include/sound/soc-dapm.h
index 37d95a898275..5abba037d245 100644
--- a/include/sound/soc-dapm.h
+++ b/include/sound/soc-dapm.h
@@ -397,6 +397,7 @@ int snd_soc_dapm_del_routes(struct snd_soc_dapm_context *dapm,
                             const struct snd_soc_dapm_route *route, int num);
 int snd_soc_dapm_weak_routes(struct snd_soc_dapm_context *dapm,
                              const struct snd_soc_dapm_route *route, int num);
+void snd_soc_dapm_free_widget(struct snd_soc_dapm_widget *w);
 
 /* dapm events */
 void snd_soc_dapm_stream_event(struct snd_soc_pcm_runtime *rtd, int stream,
@@ -511,9 +512,18 @@ struct snd_soc_dapm_route {
 struct snd_soc_dapm_path {
         const char *name;
 
-        /* source (input) and sink (output) widgets */
-        struct snd_soc_dapm_widget *source;
-        struct snd_soc_dapm_widget *sink;
+        /*
+         * source (input) and sink (output) widgets
+         * The union is for convience, since it is a lot nicer to type
+         * p->source, rather than p->node[SND_SOC_DAPM_DIR_IN]
+         */
+        union {
+                struct {
+                        struct snd_soc_dapm_widget *source;
+                        struct snd_soc_dapm_widget *sink;
+                };
+                struct snd_soc_dapm_widget *node[2];
+        };
 
         /* status */
         u32 connect:1;  /* source and sink widgets are connected */
@@ -524,8 +534,7 @@ struct snd_soc_dapm_path {
         int (*connected)(struct snd_soc_dapm_widget *source,
                          struct snd_soc_dapm_widget *sink);
 
-        struct list_head list_source;
-        struct list_head list_sink;
+        struct list_head list_node[2];
         struct list_head list_kcontrol;
         struct list_head list;
 };
@@ -559,8 +568,7 @@ struct snd_soc_dapm_widget {
         unsigned char new_power:1;              /* power from this run */
         unsigned char power_checked:1;          /* power checked this run */
         unsigned char is_supply:1;              /* Widget is a supply type widget */
-        unsigned char is_sink:1;                /* Widget is a sink type widget */
-        unsigned char is_source:1;              /* Widget is a source type widget */
+        unsigned char is_ep:2;                  /* Widget is a endpoint type widget */
         int subseq;                             /* sort within widget type */
 
         int (*power_check)(struct snd_soc_dapm_widget *w);
@@ -575,16 +583,14 @@ struct snd_soc_dapm_widget {
         struct snd_kcontrol **kcontrols;
         struct snd_soc_dobj dobj;
 
-        /* widget input and outputs */
-        struct list_head sources;
-        struct list_head sinks;
+        /* widget input and output edges */
+        struct list_head edges[2];
 
         /* used during DAPM updates */
         struct list_head work_list;
         struct list_head power_list;
         struct list_head dirty;
-        int inputs;
-        int outputs;
+        int endpoints[2];
 
         struct clk *clk;
 };
@@ -672,4 +678,58 @@ static inline enum snd_soc_bias_level snd_soc_dapm_get_bias_level(
         return dapm->bias_level;
 }
 
+enum snd_soc_dapm_direction {
+        SND_SOC_DAPM_DIR_IN,
+        SND_SOC_DAPM_DIR_OUT
+};
+
+#define SND_SOC_DAPM_DIR_TO_EP(x) BIT(x)
+
+#define SND_SOC_DAPM_EP_SOURCE SND_SOC_DAPM_DIR_TO_EP(SND_SOC_DAPM_DIR_IN)
+#define SND_SOC_DAPM_EP_SINK SND_SOC_DAPM_DIR_TO_EP(SND_SOC_DAPM_DIR_OUT)
+
+/**
+ * snd_soc_dapm_widget_for_each_sink_path - Iterates over all paths in the
+ *   specified direction of a widget
+ * @w: The widget
+ * @dir: Whether to iterate over the paths where the specified widget is the
+ *       incoming or outgoing widgets
+ * @p: The path iterator variable
+ */
+#define snd_soc_dapm_widget_for_each_path(w, dir, p) \
+        list_for_each_entry(p, &w->edges[dir], list_node[dir])
+
+/**
+ * snd_soc_dapm_widget_for_each_sink_path_safe - Iterates over all paths in the
+ *   specified direction of a widget
+ * @w: The widget
+ * @dir: Whether to iterate over the paths where the specified widget is the
+ *       incoming or outgoing widgets
+ * @p: The path iterator variable
+ * @next_p: Temporary storage for the next path
+ *
+ *  This function works like snd_soc_dapm_widget_for_each_sink_path, expect that
+ *  it is safe to remove the current path from the list while iterating
+ */
+#define snd_soc_dapm_widget_for_each_path_safe(w, dir, p, next_p) \
+        list_for_each_entry_safe(p, next_p, &w->edges[dir], list_node[dir])
+
+/**
+ * snd_soc_dapm_widget_for_each_sink_path - Iterates over all paths leaving a
+ *  widget
+ * @w: The widget
+ * @p: The path iterator variable
+ */
+#define snd_soc_dapm_widget_for_each_sink_path(w, p) \
+        snd_soc_dapm_widget_for_each_path(w, SND_SOC_DAPM_DIR_IN, p)
+
+/**
+ * snd_soc_dapm_widget_for_each_source_path - Iterates over all paths leading to
+ *  a widget
+ * @w: The widget
+ * @p: The path iterator variable
+ */
+#define snd_soc_dapm_widget_for_each_source_path(w, p) \
+        snd_soc_dapm_widget_for_each_path(w, SND_SOC_DAPM_DIR_OUT, p)
+
 #endif
diff --git a/include/sound/soc-topology.h b/include/sound/soc-topology.h
index 427bc41df3ae..086cd7ff6ddc 100644
--- a/include/sound/soc-topology.h
+++ b/include/sound/soc-topology.h
@@ -89,6 +89,13 @@ struct snd_soc_tplg_kcontrol_ops {
                 struct snd_ctl_elem_info *uinfo);
 };
 
+/* Bytes ext operations, for TLV byte controls */
+struct snd_soc_tplg_bytes_ext_ops {
+        u32 id;
+        int (*get)(unsigned int __user *bytes, unsigned int size);
+        int (*put)(const unsigned int __user *bytes, unsigned int size);
+};
+
 /*
  * DAPM widget event handlers - used to map handlers onto widgets.
  */
@@ -136,9 +143,13 @@ struct snd_soc_tplg_ops {
         int (*manifest)(struct snd_soc_component *,
                 struct snd_soc_tplg_manifest *);
 
-        /* bespoke kcontrol handlers available for binding */
+        /* vendor specific kcontrol handlers available for binding */
         const struct snd_soc_tplg_kcontrol_ops *io_ops;
         int io_ops_count;
+
+        /* vendor specific bytes ext handlers available for binding */
+        const struct snd_soc_tplg_bytes_ext_ops *bytes_ext_ops;
+        int bytes_ext_ops_count;
 };
 
 #ifdef CONFIG_SND_SOC_TOPOLOGY
diff --git a/include/sound/soc.h b/include/sound/soc.h
index 93df8bf9d54a..884e728b09d9 100644
--- a/include/sound/soc.h
+++ b/include/sound/soc.h
@@ -526,7 +526,8 @@ int snd_soc_test_bits(struct snd_soc_codec *codec, unsigned int reg,
 
 #ifdef CONFIG_SND_SOC_AC97_BUS
 struct snd_ac97 *snd_soc_alloc_ac97_codec(struct snd_soc_codec *codec);
-struct snd_ac97 *snd_soc_new_ac97_codec(struct snd_soc_codec *codec);
+struct snd_ac97 *snd_soc_new_ac97_codec(struct snd_soc_codec *codec,
+        unsigned int id, unsigned int id_mask);
 void snd_soc_free_ac97_codec(struct snd_ac97 *ac97);
 
 int snd_soc_set_ac97_ops(struct snd_ac97_bus_ops *ops);
@@ -619,6 +620,7 @@ int snd_soc_put_strobe(struct snd_kcontrol *kcontrol,
  * @pin:    name of the pin to update
  * @mask:   bits to check for in reported jack status
  * @invert: if non-zero then pin is enabled when status is not reported
+ * @list:   internal list entry
  */
 struct snd_soc_jack_pin {
         struct list_head list;
@@ -635,7 +637,7 @@ struct snd_soc_jack_pin {
  * @jack_type: type of jack that is expected for this voltage
  * @debounce_time: debounce_time for jack, codec driver should wait for this
  *              duration before reading the adc for voltages
- * @:list: list container
+ * @list:   internal list entry
  */
 struct snd_soc_jack_zone {
         unsigned int min_mv;
@@ -651,12 +653,12 @@ struct snd_soc_jack_zone {
  * @gpio:         legacy gpio number
  * @idx:          gpio descriptor index within the function of the GPIO
  *                consumer device
- * @gpiod_dev     GPIO consumer device
+ * @gpiod_dev:    GPIO consumer device
  * @name:         gpio name. Also as connection ID for the GPIO consumer
  *                device function name lookup
  * @report:       value to report when jack detected
  * @invert:       report presence in low state
- * @debouce_time: debouce time in ms
+ * @debounce_time: debounce time in ms
  * @wake:         enable as wake source
  * @jack_status_check: callback function which overrides the detection
  *                     to provide more complex checks (eg, reading an
@@ -672,11 +674,13 @@ struct snd_soc_jack_gpio {
         int debounce_time;
         bool wake;
 
+        /* private: */
         struct snd_soc_jack *jack;
         struct delayed_work work;
         struct gpio_desc *desc;
 
         void *data;
+        /* public: */
         int (*jack_status_check)(void *data);
 };
 
@@ -758,7 +762,6 @@ struct snd_soc_component {
 
         unsigned int ignore_pmdown_time:1; /* pmdown_time is ignored at stop */
         unsigned int registered_as_component:1;
-        unsigned int probed:1;
 
         struct list_head list;
 
@@ -792,7 +795,6 @@ struct snd_soc_component {
 
         /* Don't use these, use snd_soc_component_get_dapm() */
         struct snd_soc_dapm_context dapm;
-        struct snd_soc_dapm_context *dapm_ptr;
 
         const struct snd_kcontrol_new *controls;
         unsigned int num_controls;
@@ -832,9 +834,6 @@ struct snd_soc_codec {
         /* component */
         struct snd_soc_component component;
 
-        /* Don't access this directly, use snd_soc_codec_get_dapm() */
-        struct snd_soc_dapm_context dapm;
-
 #ifdef CONFIG_DEBUG_FS
         struct dentry *debugfs_reg;
 #endif
@@ -1277,7 +1276,7 @@ static inline struct snd_soc_component *snd_soc_dapm_to_component(
 static inline struct snd_soc_codec *snd_soc_dapm_to_codec(
         struct snd_soc_dapm_context *dapm)
 {
-        return container_of(dapm, struct snd_soc_codec, dapm);
+        return snd_soc_component_to_codec(snd_soc_dapm_to_component(dapm));
 }
 
 /**
@@ -1302,7 +1301,7 @@ static inline struct snd_soc_platform *snd_soc_dapm_to_platform(
 static inline struct snd_soc_dapm_context *snd_soc_component_get_dapm(
         struct snd_soc_component *component)
 {
-        return component->dapm_ptr;
+        return &component->dapm;
 }
 
 /**
@@ -1314,12 +1313,12 @@ static inline struct snd_soc_dapm_context *snd_soc_component_get_dapm(
 static inline struct snd_soc_dapm_context *snd_soc_codec_get_dapm(
         struct snd_soc_codec *codec)
 {
-        return &codec->dapm;
+        return snd_soc_component_get_dapm(&codec->component);
 }
 
 /**
  * snd_soc_dapm_init_bias_level() - Initialize CODEC DAPM bias level
- * @dapm: The CODEC for which to initialize the DAPM bias level
+ * @codec: The CODEC for which to initialize the DAPM bias level
  * @level: The DAPM level to initialize to
  *
  * Initializes the CODEC DAPM bias level. See snd_soc_dapm_init_bias_level().
@@ -1604,6 +1603,10 @@ int snd_soc_of_parse_audio_simple_widgets(struct snd_soc_card *card,
 int snd_soc_of_parse_tdm_slot(struct device_node *np,
                               unsigned int *slots,
                               unsigned int *slot_width);
+void snd_soc_of_parse_audio_prefix(struct snd_soc_card *card,
+                                   struct snd_soc_codec_conf *codec_conf,
+                                   struct device_node *of_node,
+                                   const char *propname);
 int snd_soc_of_parse_audio_routing(struct snd_soc_card *card,
                                    const char *propname);
 unsigned int snd_soc_of_parse_daifmt(struct device_node *np,
diff --git a/include/trace/events/asoc.h b/include/trace/events/asoc.h
index 88cf39d96d0f..317a1ed2f4ac 100644
--- a/include/trace/events/asoc.h
+++ b/include/trace/events/asoc.h
@@ -8,6 +8,7 @@
 #include <linux/tracepoint.h>
 
 #define DAPM_DIRECT "(direct)"
+#define DAPM_ARROW(dir) (((dir) == SND_SOC_DAPM_DIR_OUT) ? "->" : "<-")
 
 struct snd_soc_jack;
 struct snd_soc_codec;
@@ -152,62 +153,38 @@ TRACE_EVENT(snd_soc_dapm_walk_done,
                   (int)__entry->path_checks, (int)__entry->neighbour_checks)
 );
 
-TRACE_EVENT(snd_soc_dapm_output_path,
+TRACE_EVENT(snd_soc_dapm_path,
 
         TP_PROTO(struct snd_soc_dapm_widget *widget,
+                enum snd_soc_dapm_direction dir,
                 struct snd_soc_dapm_path *path),
 
-        TP_ARGS(widget, path),
+        TP_ARGS(widget, dir, path),
 
         TP_STRUCT__entry(
                 __string(       wname,  widget->name            )
                 __string(       pname,  path->name ? path->name : DAPM_DIRECT)
-                __string(       psname, path->sink->name        )
-                __field(        int,    path_sink               )
+                __string(       pnname, path->node[dir]->name   )
+                __field(        int,    path_node               )
                 __field(        int,    path_connect            )
+                __field(        int,    path_dir                )
         ),
 
         TP_fast_assign(
                 __assign_str(wname, widget->name);
                 __assign_str(pname, path->name ? path->name : DAPM_DIRECT);
-                __assign_str(psname, path->sink->name);
+                __assign_str(pnname, path->node[dir]->name);
                 __entry->path_connect = path->connect;
-                __entry->path_sink = (long)path->sink;
+                __entry->path_node = (long)path->node[dir];
+                __entry->path_dir = dir;
         ),
 
-        TP_printk("%c%s -> %s -> %s",
-                (int) __entry->path_sink &&
+        TP_printk("%c%s %s %s %s %s",
+                (int) __entry->path_node &&
                 (int) __entry->path_connect ? '*' : ' ',
-                __get_str(wname), __get_str(pname), __get_str(psname))
-);
-
-TRACE_EVENT(snd_soc_dapm_input_path,
-
-        TP_PROTO(struct snd_soc_dapm_widget *widget,
-                struct snd_soc_dapm_path *path),
-
-        TP_ARGS(widget, path),
-
-        TP_STRUCT__entry(
-                __string(       wname,  widget->name            )
-                __string(       pname,  path->name ? path->name : DAPM_DIRECT)
-                __string(       psname, path->source->name      )
-                __field(        int,    path_source             )
-                __field(        int,    path_connect            )
-        ),
-
-        TP_fast_assign(
-                __assign_str(wname, widget->name);
-                __assign_str(pname, path->name ? path->name : DAPM_DIRECT);
-                __assign_str(psname, path->source->name);
-                __entry->path_connect = path->connect;
-                __entry->path_source = (long)path->source;
-        ),
-
-        TP_printk("%c%s <- %s <- %s",
-                (int) __entry->path_source &&
-                (int) __entry->path_connect ? '*' : ' ',
-                __get_str(wname), __get_str(pname), __get_str(psname))
+                __get_str(wname), DAPM_ARROW(__entry->path_dir),
+                __get_str(pname), DAPM_ARROW(__entry->path_dir),
+                __get_str(pnname))
 );
 
 TRACE_EVENT(snd_soc_dapm_connected,
diff --git a/include/uapi/linux/pci_regs.h b/include/uapi/linux/pci_regs.h
index efe3443572ba..413417f3707b 100644
--- a/include/uapi/linux/pci_regs.h
+++ b/include/uapi/linux/pci_regs.h
@@ -319,6 +319,7 @@
 #define PCI_MSIX_PBA            8       /* Pending Bit Array offset */
 #define  PCI_MSIX_PBA_BIR       0x00000007 /* BAR index */
 #define  PCI_MSIX_PBA_OFFSET    0xfffffff8 /* Offset into specified BAR */
+#define PCI_MSIX_FLAGS_BIRMASK  PCI_MSIX_PBA_BIR /* deprecated */
 #define PCI_CAP_MSIX_SIZEOF     12      /* size of MSIX registers */
 
 /* MSI-X Table entry format */