Merge branch 'staging/for_v3.4' into v4l_for_linus

* staging/for_v3.4: (10117 commits)
  [media] update CARDLIST.em28xx
  [media] partially reverts changeset fa5527c
  [media] stb0899: fix the limits for signal strength values
  [media] em28xx: support for 2304:0242 PCTV QuatroStick (510e)
  [media] em28xx: support for 2013:0251 PCTV QuatroStick nano (520e)
  [media] -EINVAL -> -ENOTTY
  [media] gspca - sn9c20x: Cleanup source
  [media] gspca - sn9c20x: Simplify register write for capture start/stop
  [media] gspca - sn9c20x: Add automatic JPEG compression mechanism
  [media] gspca - sn9c20x: Greater delay in case of sensor no response
  [media] gspca - sn9c20x: Optimize the code of write sequences
  [media] gspca - sn9c20x: Add the JPEG compression quality control
  [media] gspca - sn9c20x: Add a delay after Omnivision sensor reset
  [media] gspca - sn9c20x: Propagate USB errors to higher level
  [media] gspca - sn9c20x: Use the new video control mechanism
  [media] gspca - sn9c20x: Fix loss of frame start
  [media] gspca - zc3xx: Lack of register 08 value for sensor cs2102k
  [media] gspca - ov534_9: Add brightness to OmniVision 5621 sensor
  [media] gspca - zc3xx: Add V4L2_CID_JPEG_COMPRESSION_QUALITY control support
  [media] pvrusb2: fix 7MHz & 8MHz DVB-T tuner support for HVR1900 rev D1F5
  ...

30 files changed, 3467 insertions, 673 deletions

diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig
index 22a4a051f22..a421abdd1ab 100644
--- a/drivers/hid/Kconfig
+++ b/drivers/hid/Kconfig
@@ -31,6 +31,11 @@ config HID
 
 	  If unsure, say Y.
 
+config HID_BATTERY_STRENGTH
+	bool
+	depends on HID && POWER_SUPPLY && HID = POWER_SUPPLY
+	default y
+
 config HIDRAW
 	bool "/dev/hidraw raw HID device support"
 	depends on HID
@@ -335,6 +340,7 @@ config HID_MULTITOUCH
 	  Say Y here if you have one of the following devices:
 	  - 3M PCT touch screens
 	  - ActionStar dual touch panels
+	  - Atmel panels
 	  - Cando dual touch panels
 	  - Chunghwa panels
 	  - CVTouch panels
@@ -349,12 +355,15 @@ config HID_MULTITOUCH
 	  - Lumio CrystalTouch panels
 	  - MosArt dual-touch panels
 	  - PenMount dual touch panels
+	  - PixArt optical touch screen
 	  - Pixcir dual touch panels
+	  - Quanta panels
 	  - eGalax dual-touch panels, including the Joojoo and Wetab tablets
 	  - Stantum multitouch panels
 	  - Touch International Panels
 	  - Unitec Panels
 	  - XAT optical touch panels
+	  - Xiroku optical touch panels
 
 	  If unsure, say N.
 
@@ -466,12 +475,6 @@ config HID_PRIMAX
 	Support for Primax devices that are not fully compliant with the
 	HID standard.
 
-config HID_QUANTA
-	tristate "Quanta Optical Touch panels"
-	depends on USB_HID
-	---help---
-	Support for Quanta Optical Touch dual-touch panels.
-
 config HID_ROCCAT
 	tristate "Roccat special event support"
 	depends on USB_HID
@@ -492,6 +495,13 @@ config HID_ROCCAT_ARVO
 	---help---
 	Support for Roccat Arvo keyboard.
 
+config HID_ROCCAT_ISKU
+	tristate "Roccat Isku keyboard support"
+	depends on USB_HID
+	depends on HID_ROCCAT
+	---help---
+	Support for Roccat Isku keyboard.
+
 config HID_ROCCAT_KONE
 	tristate "Roccat Kone Mouse support"
 	depends on USB_HID
@@ -560,6 +570,12 @@ config GREENASIA_FF
 	(like MANTA Warrior MM816 and SpeedLink Strike2 SL-6635) or adapter
 	and want to enable force feedback support for it.
 
+config HID_HYPERV_MOUSE
+	tristate "Microsoft Hyper-V mouse driver"
+	depends on HYPERV
+	---help---
+	Select this option to enable the Hyper-V mouse driver.
+
 config HID_SMARTJOYPLUS
 	tristate "SmartJoy PLUS PS2/USB adapter support"
 	depends on USB_HID
@@ -620,9 +636,19 @@ config HID_WIIMOTE
 	depends on BT_HIDP
 	depends on LEDS_CLASS
 	select POWER_SUPPLY
+	select INPUT_FF_MEMLESS
 	---help---
 	Support for the Nintendo Wii Remote bluetooth device.
 
+config HID_WIIMOTE_EXT
+	bool "Nintendo Wii Remote Extension support"
+	depends on HID_WIIMOTE
+	default HID_WIIMOTE
+	---help---
+	Support for extension controllers of the Nintendo Wii Remote. Say yes
+	here if you want to use the Nintendo Motion+, Nunchuck or Classic
+	extension controllers with your Wii Remote.
+
 config HID_ZEROPLUS
 	tristate "Zeroplus based game controller support"
 	depends on USB_HID
diff --git a/drivers/hid/Makefile b/drivers/hid/Makefile
index 1e0d2a638b2..8aefdc963cc 100644
--- a/drivers/hid/Makefile
+++ b/drivers/hid/Makefile
@@ -25,6 +25,14 @@ ifdef CONFIG_LOGIWHEELS_FF
 	hid-logitech-y	+= hid-lg4ff.o
 endif
 
+hid-wiimote-y		:= hid-wiimote-core.o
+ifdef CONFIG_HID_WIIMOTE_EXT
+	hid-wiimote-y	+= hid-wiimote-ext.o
+endif
+ifdef CONFIG_DEBUG_FS
+	hid-wiimote-y	+= hid-wiimote-debug.o
+endif
+
 obj-$(CONFIG_HID_A4TECH)	+= hid-a4tech.o
 obj-$(CONFIG_HID_ACRUX)		+= hid-axff.o
 obj-$(CONFIG_HID_APPLE)		+= hid-apple.o
@@ -38,6 +46,7 @@ obj-$(CONFIG_HID_ELECOM)	+= hid-elecom.o
 obj-$(CONFIG_HID_EZKEY)		+= hid-ezkey.o
 obj-$(CONFIG_HID_GYRATION)	+= hid-gyration.o
 obj-$(CONFIG_HID_HOLTEK)	+= hid-holtekff.o
+obj-$(CONFIG_HID_HYPERV_MOUSE)	+= hid-hyperv.o
 obj-$(CONFIG_HID_KENSINGTON)	+= hid-kensington.o
 obj-$(CONFIG_HID_KEYTOUCH)	+= hid-keytouch.o
 obj-$(CONFIG_HID_KYE)		+= hid-kye.o
@@ -51,7 +60,6 @@ obj-$(CONFIG_HID_MULTITOUCH)	+= hid-multitouch.o
 obj-$(CONFIG_HID_NTRIG)		+= hid-ntrig.o
 obj-$(CONFIG_HID_ORTEK)		+= hid-ortek.o
 obj-$(CONFIG_HID_PRODIKEYS)	+= hid-prodikeys.o
-obj-$(CONFIG_HID_QUANTA)	+= hid-quanta.o
 obj-$(CONFIG_HID_PANTHERLORD)	+= hid-pl.o
 obj-$(CONFIG_HID_PETALYNX)	+= hid-petalynx.o
 obj-$(CONFIG_HID_PICOLCD)	+= hid-picolcd.o
@@ -59,6 +67,7 @@ obj-$(CONFIG_HID_PRIMAX)	+= hid-primax.o
 obj-$(CONFIG_HID_ROCCAT)	+= hid-roccat.o
 obj-$(CONFIG_HID_ROCCAT_COMMON)	+= hid-roccat-common.o
 obj-$(CONFIG_HID_ROCCAT_ARVO)	+= hid-roccat-arvo.o
+obj-$(CONFIG_HID_ROCCAT_ISKU)	+= hid-roccat-isku.o
 obj-$(CONFIG_HID_ROCCAT_KONE)	+= hid-roccat-kone.o
 obj-$(CONFIG_HID_ROCCAT_KONEPLUS)	+= hid-roccat-koneplus.o
 obj-$(CONFIG_HID_ROCCAT_KOVAPLUS)	+= hid-roccat-kovaplus.o
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c
index af353842f75..dd1bab48117 100644
--- a/drivers/hid/hid-core.c
+++ b/drivers/hid/hid-core.c
@@ -90,7 +90,7 @@ static struct hid_field *hid_register_field(struct hid_report *report, unsigned
 	struct hid_field *field;
 
 	if (report->maxfield == HID_MAX_FIELDS) {
-		dbg_hid("too many fields in report\n");
+		hid_err(report->device, "too many fields in report\n");
 		return NULL;
 	}
 
@@ -121,7 +121,7 @@ static int open_collection(struct hid_parser *parser, unsigned type)
 	usage = parser->local.usage[0];
 
 	if (parser->collection_stack_ptr == HID_COLLECTION_STACK_SIZE) {
-		dbg_hid("collection stack overflow\n");
+		hid_err(parser->device, "collection stack overflow\n");
 		return -1;
 	}
 
@@ -129,7 +129,7 @@ static int open_collection(struct hid_parser *parser, unsigned type)
 		collection = kmalloc(sizeof(struct hid_collection) *
 				parser->device->collection_size * 2, GFP_KERNEL);
 		if (collection == NULL) {
-			dbg_hid("failed to reallocate collection array\n");
+			hid_err(parser->device, "failed to reallocate collection array\n");
 			return -1;
 		}
 		memcpy(collection, parser->device->collection,
@@ -165,7 +165,7 @@ static int open_collection(struct hid_parser *parser, unsigned type)
 static int close_collection(struct hid_parser *parser)
 {
 	if (!parser->collection_stack_ptr) {
-		dbg_hid("collection stack underflow\n");
+		hid_err(parser->device, "collection stack underflow\n");
 		return -1;
 	}
 	parser->collection_stack_ptr--;
@@ -197,7 +197,7 @@ static unsigned hid_lookup_collection(struct hid_parser *parser, unsigned type)
 static int hid_add_usage(struct hid_parser *parser, unsigned usage)
 {
 	if (parser->local.usage_index >= HID_MAX_USAGES) {
-		dbg_hid("usage index exceeded\n");
+		hid_err(parser->device, "usage index exceeded\n");
 		return -1;
 	}
 	parser->local.usage[parser->local.usage_index] = usage;
@@ -222,12 +222,13 @@ static int hid_add_field(struct hid_parser *parser, unsigned report_type, unsign
 
 	report = hid_register_report(parser->device, report_type, parser->global.report_id);
 	if (!report) {
-		dbg_hid("hid_register_report failed\n");
+		hid_err(parser->device, "hid_register_report failed\n");
 		return -1;
 	}
 
 	if (parser->global.logical_maximum < parser->global.logical_minimum) {
-		dbg_hid("logical range invalid %d %d\n", parser->global.logical_minimum, parser->global.logical_maximum);
+		hid_err(parser->device, "logical range invalid %d %d\n",
+				parser->global.logical_minimum, parser->global.logical_maximum);
 		return -1;
 	}
 
@@ -307,7 +308,7 @@ static int hid_parser_global(struct hid_parser *parser, struct hid_item *item)
 	case HID_GLOBAL_ITEM_TAG_PUSH:
 
 		if (parser->global_stack_ptr == HID_GLOBAL_STACK_SIZE) {
-			dbg_hid("global environment stack overflow\n");
+			hid_err(parser->device, "global environment stack overflow\n");
 			return -1;
 		}
 
@@ -318,7 +319,7 @@ static int hid_parser_global(struct hid_parser *parser, struct hid_item *item)
 	case HID_GLOBAL_ITEM_TAG_POP:
 
 		if (!parser->global_stack_ptr) {
-			dbg_hid("global environment stack underflow\n");
+			hid_err(parser->device, "global environment stack underflow\n");
 			return -1;
 		}
 
@@ -362,8 +363,8 @@ static int hid_parser_global(struct hid_parser *parser, struct hid_item *item)
 
 	case HID_GLOBAL_ITEM_TAG_REPORT_SIZE:
 		parser->global.report_size = item_udata(item);
-		if (parser->global.report_size > 32) {
-			dbg_hid("invalid report_size %d\n",
+		if (parser->global.report_size > 96) {
+			hid_err(parser->device, "invalid report_size %d\n",
 					parser->global.report_size);
 			return -1;
 		}
@@ -372,7 +373,7 @@ static int hid_parser_global(struct hid_parser *parser, struct hid_item *item)
 	case HID_GLOBAL_ITEM_TAG_REPORT_COUNT:
 		parser->global.report_count = item_udata(item);
 		if (parser->global.report_count > HID_MAX_USAGES) {
-			dbg_hid("invalid report_count %d\n",
+			hid_err(parser->device, "invalid report_count %d\n",
 					parser->global.report_count);
 			return -1;
 		}
@@ -381,13 +382,13 @@ static int hid_parser_global(struct hid_parser *parser, struct hid_item *item)
 	case HID_GLOBAL_ITEM_TAG_REPORT_ID:
 		parser->global.report_id = item_udata(item);
 		if (parser->global.report_id == 0) {
-			dbg_hid("report_id 0 is invalid\n");
+			hid_err(parser->device, "report_id 0 is invalid\n");
 			return -1;
 		}
 		return 0;
 
 	default:
-		dbg_hid("unknown global tag 0x%x\n", item->tag);
+		hid_err(parser->device, "unknown global tag 0x%x\n", item->tag);
 		return -1;
 	}
 }
@@ -414,14 +415,14 @@ static int hid_parser_local(struct hid_parser *parser, struct hid_item *item)
 			 * items and the first delimiter set.
 			 */
 			if (parser->local.delimiter_depth != 0) {
-				dbg_hid("nested delimiters\n");
+				hid_err(parser->device, "nested delimiters\n");
 				return -1;
 			}
 			parser->local.delimiter_depth++;
 			parser->local.delimiter_branch++;
 		} else {
 			if (parser->local.delimiter_depth < 1) {
-				dbg_hid("bogus close delimiter\n");
+				hid_err(parser->device, "bogus close delimiter\n");
 				return -1;
 			}
 			parser->local.delimiter_depth--;
@@ -506,7 +507,7 @@ static int hid_parser_main(struct hid_parser *parser, struct hid_item *item)
 		ret = hid_add_field(parser, HID_FEATURE_REPORT, data);
 		break;
 	default:
-		dbg_hid("unknown main item tag 0x%x\n", item->tag);
+		hid_err(parser->device, "unknown main item tag 0x%x\n", item->tag);
 		ret = 0;
 	}
 
@@ -678,12 +679,12 @@ int hid_parse_report(struct hid_device *device, __u8 *start,
 	while ((start = fetch_item(start, end, &item)) != NULL) {
 
 		if (item.format != HID_ITEM_FORMAT_SHORT) {
-			dbg_hid("unexpected long global item\n");
+			hid_err(device, "unexpected long global item\n");
 			goto err;
 		}
 
 		if (dispatch_type[item.type](parser, &item)) {
-			dbg_hid("item %u %u %u %u parsing failed\n",
+			hid_err(device, "item %u %u %u %u parsing failed\n",
 				item.format, (unsigned)item.size,
 				(unsigned)item.type, (unsigned)item.tag);
 			goto err;
@@ -691,11 +692,11 @@ int hid_parse_report(struct hid_device *device, __u8 *start,
 
 		if (start == end) {
 			if (parser->collection_stack_ptr) {
-				dbg_hid("unbalanced collection at end of report description\n");
+				hid_err(device, "unbalanced collection at end of report description\n");
 				goto err;
 			}
 			if (parser->local.delimiter_depth) {
-				dbg_hid("unbalanced delimiter at end of report description\n");
+				hid_err(device, "unbalanced delimiter at end of report description\n");
 				goto err;
 			}
 			vfree(parser);
@@ -703,7 +704,7 @@ int hid_parse_report(struct hid_device *device, __u8 *start,
 		}
 	}
 
-	dbg_hid("item fetching failed at offset %d\n", (int)(end - start));
+	hid_err(device, "item fetching failed at offset %d\n", (int)(end - start));
 err:
 	vfree(parser);
 	return ret;
@@ -873,7 +874,7 @@ static void hid_process_event(struct hid_device *hid, struct hid_field *field,
 		ret = hdrv->event(hid, field, usage, value);
 		if (ret != 0) {
 			if (ret < 0)
-				dbg_hid("%s's event failed with %d\n",
+				hid_err(hid, "%s's event failed with %d\n",
 						hdrv->name, ret);
 			return;
 		}
@@ -995,12 +996,13 @@ int hid_set_field(struct hid_field *field, unsigned offset, __s32 value)
 	hid_dump_input(field->report->device, field->usage + offset, value);
 
 	if (offset >= field->report_count) {
-		dbg_hid("offset (%d) exceeds report_count (%d)\n", offset, field->report_count);
+		hid_err(field->report->device, "offset (%d) exceeds report_count (%d)\n",
+				offset, field->report_count);
 		return -1;
 	}
 	if (field->logical_minimum < 0) {
 		if (value != snto32(s32ton(value, size), size)) {
-			dbg_hid("value %d is out of range\n", value);
+			hid_err(field->report->device, "value %d is out of range\n", value);
 			return -1;
 		}
 	}
@@ -1157,7 +1159,7 @@ static bool hid_match_one_id(struct hid_device *hdev,
 		(id->product == HID_ANY_ID || id->product == hdev->product);
 }
 
-static const struct hid_device_id *hid_match_id(struct hid_device *hdev,
+const struct hid_device_id *hid_match_id(struct hid_device *hdev,
 		const struct hid_device_id *id)
 {
 	for (; id->bus; id++)
@@ -1404,11 +1406,13 @@ static const struct hid_device_id hid_have_special_driver[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_TRUETOUCH) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, 0x0006) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, 0x0011) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH1) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH2) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH3) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH4) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_480D) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_480E) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_720C) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_726B) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_72A1) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_7302) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH_A001) },
 	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_BM084) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ELO, USB_DEVICE_ID_ELO_TS2515) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_EMS, USB_DEVICE_ID_EMS_TRIO_LINKER_PLUS_II) },
@@ -1423,6 +1427,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_3) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_HANVON, USB_DEVICE_ID_HANVON_MULTITOUCH) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_HANVON_ALT, USB_DEVICE_ID_HANVON_ALT_MULTITOUCH) },
  	{ HID_USB_DEVICE(USB_VENDOR_ID_IDEACOM, USB_DEVICE_ID_IDEACOM_IDC6650) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_HOLTEK, USB_DEVICE_ID_HOLTEK_ON_LINE_GRIP) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ILITEK, USB_DEVICE_ID_ILITEK_MULTITOUCH) },
@@ -1498,11 +1503,15 @@ static const struct hid_device_id hid_have_special_driver[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_WKB2000) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_PENMOUNT, USB_DEVICE_ID_PENMOUNT_PCI) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_PETALYNX, USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_PIXART, USB_DEVICE_ID_PIXART_OPTICAL_TOUCH_SCREEN) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_PIXART, USB_DEVICE_ID_PIXART_OPTICAL_TOUCH_SCREEN1) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_PIXART, USB_DEVICE_ID_PIXART_OPTICAL_TOUCH_SCREEN2) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_PRIMAX, USB_DEVICE_ID_PRIMAX_KEYBOARD) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_PIXART_IMAGING_INC_OPTICAL_TOUCH_SCREEN) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONE) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_ARVO) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_ISKU) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONEPLUS) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KOVAPLUS) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_PYRA_WIRED) },
@@ -1544,11 +1553,21 @@ static const struct hid_device_id hid_have_special_driver[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SUPER_DUAL_BOX_PRO) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP_LTD, USB_DEVICE_ID_SUPER_JOY_BOX_5_PRO) },
 	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH) },
+	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_INTUOS4_BLUETOOTH) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_SLIM_TABLET_5_8_INCH) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_SLIM_TABLET_12_1_INCH) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_MEDIA_TABLET_10_6_INCH) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_MEDIA_TABLET_14_1_INCH) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_XAT, USB_DEVICE_ID_XAT_CSR) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_XIROKU, USB_DEVICE_ID_XIROKU_SPX) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_XIROKU, USB_DEVICE_ID_XIROKU_MPX) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_XIROKU, USB_DEVICE_ID_XIROKU_CSR) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_XIROKU, USB_DEVICE_ID_XIROKU_SPX1) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_XIROKU, USB_DEVICE_ID_XIROKU_MPX1) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_XIROKU, USB_DEVICE_ID_XIROKU_CSR1) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_XIROKU, USB_DEVICE_ID_XIROKU_SPX2) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_XIROKU, USB_DEVICE_ID_XIROKU_MPX2) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_XIROKU, USB_DEVICE_ID_XIROKU_CSR2) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_X_TENSIONS, USB_DEVICE_ID_SPEEDLINK_VAD_CEZANNE) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ZEROPLUS, 0x0005) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ZEROPLUS, 0x0030) },
@@ -1768,6 +1787,7 @@ static const struct hid_device_id hid_ignore_list[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EARTHMATE) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EM_LT20) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DREAM_CHEEKY, 0x0004) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DREAM_CHEEKY, 0x000a) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ESSENTIAL_REALITY, USB_DEVICE_ID_ESSENTIAL_REALITY_P5) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ETT, USB_DEVICE_ID_TC5UH) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_ETT, USB_DEVICE_ID_TC4UM) },
@@ -1973,6 +1993,16 @@ static bool hid_ignore(struct hid_device *hdev)
 		if (hdev->product >= USB_DEVICE_ID_LOGITECH_HARMONY_FIRST &&
 				hdev->product <= USB_DEVICE_ID_LOGITECH_HARMONY_LAST)
 			return true;
+		/*
+		 * The Keene FM transmitter USB device has the same USB ID as
+		 * the Logitech AudioHub Speaker, but it should ignore the hid.
+		 * Check if the name is that of the Keene device.
+		 * For reference: the name of the AudioHub is
+		 * "HOLTEK  AudioHub Speaker".
+		 */
+		if (hdev->product == USB_DEVICE_ID_LOGITECH_AUDIOHUB &&
+			!strcmp(hdev->name, "HOLTEK  B-LINK USB Audio  "))
+				return true;
 		break;
 	case USB_VENDOR_ID_SOUNDGRAPH:
 		if (hdev->product >= USB_DEVICE_ID_SOUNDGRAPH_IMON_FIRST &&
diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c
index ee80d733801..01dd9a7daf7 100644
--- a/drivers/hid/hid-debug.c
+++ b/drivers/hid/hid-debug.c
@@ -114,6 +114,14 @@ static const struct hid_usage_entry hid_usage_table[] = {
       {0, 0xbd, "FlareRelease"},
       {0, 0xbe, "LandingGear"},
       {0, 0xbf, "ToeBrake"},
+  {  6, 0, "GenericDeviceControls" },
+      {0, 0x20, "BatteryStrength" },
+      {0, 0x21, "WirelessChannel" },
+      {0, 0x22, "WirelessID" },
+      {0, 0x23, "DiscoverWirelessControl" },
+      {0, 0x24, "SecurityCodeCharacterEntered" },
+      {0, 0x25, "SecurityCodeCharactedErased" },
+      {0, 0x26, "SecurityCodeCleared" },
   {  7, 0, "Keyboard" },
   {  8, 0, "LED" },
       {0, 0x01, "NumLock"},
diff --git a/drivers/hid/hid-emsff.c b/drivers/hid/hid-emsff.c
index 9bdde867a02..2630d483d26 100644
--- a/drivers/hid/hid-emsff.c
+++ b/drivers/hid/hid-emsff.c
@@ -140,7 +140,7 @@ err:
 }
 
 static const struct hid_device_id ems_devices[] = {
-	{ HID_USB_DEVICE(USB_VENDOR_ID_EMS, 0x118) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_EMS, USB_DEVICE_ID_EMS_TRIO_LINKER_PLUS_II) },
 	{ }
 };
 MODULE_DEVICE_TABLE(hid, ems_devices);
diff --git a/drivers/hid/hid-hyperv.c b/drivers/hid/hid-hyperv.c
new file mode 100644
index 00000000000..406632472c1
--- /dev/null
+++ b/drivers/hid/hid-hyperv.c
@@ -0,0 +1,587 @@
+/*
+ *  Copyright (c) 2009, Citrix Systems, Inc.
+ *  Copyright (c) 2010, Microsoft Corporation.
+ *  Copyright (c) 2011, Novell Inc.
+ *
+ *  This program is free software; you can redistribute it and/or modify it
+ *  under the terms and conditions of the GNU General Public License,
+ *  version 2, as published by the Free Software Foundation.
+ *
+ *  This program is distributed in the hope 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.
+ */
+#include <linux/init.h>
+#include <linux/module.h>
+#include <linux/device.h>
+#include <linux/completion.h>
+#include <linux/input.h>
+#include <linux/hid.h>
+#include <linux/hiddev.h>
+#include <linux/hyperv.h>
+
+
+struct hv_input_dev_info {
+	unsigned int size;
+	unsigned short vendor;
+	unsigned short product;
+	unsigned short version;
+	unsigned short reserved[11];
+};
+
+/* The maximum size of a synthetic input message. */
+#define SYNTHHID_MAX_INPUT_REPORT_SIZE 16
+
+/*
+ * Current version
+ *
+ * History:
+ * Beta, RC < 2008/1/22        1,0
+ * RC > 2008/1/22              2,0
+ */
+#define SYNTHHID_INPUT_VERSION_MAJOR	2
+#define SYNTHHID_INPUT_VERSION_MINOR	0
+#define SYNTHHID_INPUT_VERSION		(SYNTHHID_INPUT_VERSION_MINOR | \
+					 (SYNTHHID_INPUT_VERSION_MAJOR << 16))
+
+
+#pragma pack(push, 1)
+/*
+ * Message types in the synthetic input protocol
+ */
+enum synthhid_msg_type {
+	SYNTH_HID_PROTOCOL_REQUEST,
+	SYNTH_HID_PROTOCOL_RESPONSE,
+	SYNTH_HID_INITIAL_DEVICE_INFO,
+	SYNTH_HID_INITIAL_DEVICE_INFO_ACK,
+	SYNTH_HID_INPUT_REPORT,
+	SYNTH_HID_MAX
+};
+
+/*
+ * Basic message structures.
+ */
+struct synthhid_msg_hdr {
+	enum synthhid_msg_type type;
+	u32 size;
+};
+
+struct synthhid_msg {
+	struct synthhid_msg_hdr header;
+	char data[1]; /* Enclosed message */
+};
+
+union synthhid_version {
+	struct {
+		u16 minor_version;
+		u16 major_version;
+	};
+	u32 version;
+};
+
+/*
+ * Protocol messages
+ */
+struct synthhid_protocol_request {
+	struct synthhid_msg_hdr header;
+	union synthhid_version version_requested;
+};
+
+struct synthhid_protocol_response {
+	struct synthhid_msg_hdr header;
+	union synthhid_version version_requested;
+	unsigned char approved;
+};
+
+struct synthhid_device_info {
+	struct synthhid_msg_hdr header;
+	struct hv_input_dev_info hid_dev_info;
+	struct hid_descriptor hid_descriptor;
+};
+
+struct synthhid_device_info_ack {
+	struct synthhid_msg_hdr header;
+	unsigned char reserved;
+};
+
+struct synthhid_input_report {
+	struct synthhid_msg_hdr header;
+	char buffer[1];
+};
+
+#pragma pack(pop)
+
+#define INPUTVSC_SEND_RING_BUFFER_SIZE		(10*PAGE_SIZE)
+#define INPUTVSC_RECV_RING_BUFFER_SIZE		(10*PAGE_SIZE)
+
+
+enum pipe_prot_msg_type {
+	PIPE_MESSAGE_INVALID,
+	PIPE_MESSAGE_DATA,
+	PIPE_MESSAGE_MAXIMUM
+};
+
+
+struct pipe_prt_msg {
+	enum pipe_prot_msg_type type;
+	u32 size;
+	char data[1];
+};
+
+struct  mousevsc_prt_msg {
+	enum pipe_prot_msg_type type;
+	u32 size;
+	union {
+		struct synthhid_protocol_request request;
+		struct synthhid_protocol_response response;
+		struct synthhid_device_info_ack ack;
+	};
+};
+
+/*
+ * Represents an mousevsc device
+ */
+struct mousevsc_dev {
+	struct hv_device	*device;
+	bool			init_complete;
+	bool			connected;
+	struct mousevsc_prt_msg	protocol_req;
+	struct mousevsc_prt_msg	protocol_resp;
+	/* Synchronize the request/response if needed */
+	struct completion	wait_event;
+	int			dev_info_status;
+
+	struct hid_descriptor	*hid_desc;
+	unsigned char		*report_desc;
+	u32			report_desc_size;
+	struct hv_input_dev_info hid_dev_info;
+	struct hid_device       *hid_device;
+};
+
+
+static struct mousevsc_dev *mousevsc_alloc_device(struct hv_device *device)
+{
+	struct mousevsc_dev *input_dev;
+
+	input_dev = kzalloc(sizeof(struct mousevsc_dev), GFP_KERNEL);
+
+	if (!input_dev)
+		return NULL;
+
+	input_dev->device = device;
+	hv_set_drvdata(device, input_dev);
+	init_completion(&input_dev->wait_event);
+	input_dev->init_complete = false;
+
+	return input_dev;
+}
+
+static void mousevsc_free_device(struct mousevsc_dev *device)
+{
+	kfree(device->hid_desc);
+	kfree(device->report_desc);
+	hv_set_drvdata(device->device, NULL);
+	kfree(device);
+}
+
+static void mousevsc_on_receive_device_info(struct mousevsc_dev *input_device,
+				struct synthhid_device_info *device_info)
+{
+	int ret = 0;
+	struct hid_descriptor *desc;
+	struct mousevsc_prt_msg ack;
+
+	input_device->dev_info_status = -ENOMEM;
+
+	input_device->hid_dev_info = device_info->hid_dev_info;
+	desc = &device_info->hid_descriptor;
+	if (desc->bLength == 0)
+		goto cleanup;
+
+	input_device->hid_desc = kzalloc(desc->bLength, GFP_ATOMIC);
+
+	if (!input_device->hid_desc)
+		goto cleanup;
+
+	memcpy(input_device->hid_desc, desc, desc->bLength);
+
+	input_device->report_desc_size = desc->desc[0].wDescriptorLength;
+	if (input_device->report_desc_size == 0) {
+		input_device->dev_info_status = -EINVAL;
+		goto cleanup;
+	}
+
+	input_device->report_desc = kzalloc(input_device->report_desc_size,
+					  GFP_ATOMIC);
+
+	if (!input_device->report_desc) {
+		input_device->dev_info_status = -ENOMEM;
+		goto cleanup;
+	}
+
+	memcpy(input_device->report_desc,
+	       ((unsigned char *)desc) + desc->bLength,
+	       desc->desc[0].wDescriptorLength);
+
+	/* Send the ack */
+	memset(&ack, 0, sizeof(struct mousevsc_prt_msg));
+
+	ack.type = PIPE_MESSAGE_DATA;
+	ack.size = sizeof(struct synthhid_device_info_ack);
+
+	ack.ack.header.type = SYNTH_HID_INITIAL_DEVICE_INFO_ACK;
+	ack.ack.header.size = 1;
+	ack.ack.reserved = 0;
+
+	ret = vmbus_sendpacket(input_device->device->channel,
+			&ack,
+			sizeof(struct pipe_prt_msg) - sizeof(unsigned char) +
+			sizeof(struct synthhid_device_info_ack),
+			(unsigned long)&ack,
+			VM_PKT_DATA_INBAND,
+			VMBUS_DATA_PACKET_FLAG_COMPLETION_REQUESTED);
+
+	if (!ret)
+		input_device->dev_info_status = 0;
+
+cleanup:
+	complete(&input_device->wait_event);
+
+	return;
+}
+
+static void mousevsc_on_receive(struct hv_device *device,
+				struct vmpacket_descriptor *packet)
+{
+	struct pipe_prt_msg *pipe_msg;
+	struct synthhid_msg *hid_msg;
+	struct mousevsc_dev *input_dev = hv_get_drvdata(device);
+	struct synthhid_input_report *input_report;
+
+	pipe_msg = (struct pipe_prt_msg *)((unsigned long)packet +
+						(packet->offset8 << 3));
+
+	if (pipe_msg->type != PIPE_MESSAGE_DATA)
+		return;
+
+	hid_msg = (struct synthhid_msg *)pipe_msg->data;
+