Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid

Pull HID updates from Jiri Kosina:

 - a lot of Wacom driver updates; most notably second generation Intuos
   Pro is now supported, code from Aaron Armstrong Skomra and Jason
   Gerecke

 - Surface 3 and 4 Type Cover Pro support from Daniel Keller, Dennis
   Chen and Yuta Kobayashi

 - hid-rmi is now generic transport driver, used by synaptics-rmi4;
   Support the Lenovo Thinkpad X1 Tablet dock follows on top, from
   Andrew Duggan

 - a few misc bugfixes and improvements here and there

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (29 commits)
  HID: intel-ish-hid: constify device_type structure
  HID: wacom: Bluetooth IRQ for Intuos Pro should handle prox/range
  HID: intel-ish-hid: ipc: check FW status to distinguish ISH resume paths
  HID: multitouch: fix LG Melfas touchscreen
  HID: wacom: don't apply generic settings to old devices
  HID: wacom: generic: support LEDs
  HID: wacom: generic: support generic touch switch
  HID: wacom: generic: add vendor defined touch
  HID: wacom: generic: add support for touchring
  HID: wacom: generic: remove input_event_flag
  HID: wacom: Support 2nd-gen Intuos Pro's Bluetooth classic interface
  HID: wacom: Move WAC_CMD_* into wacom_wac.h
  HID: wacom: Enable HID_GENERIC codepath for Bluetooth devices
  HID: wacom: do not attempt to switch mode while in probe
  HID: wacom: remove warning while disconnecting devices
  HID: wacom: release the resources before leaving despite devm
  HID: whitespace cleanup
  HID: multitouch: enable Surface 3 Type Cover Pro to report multitouch data
  HID: rmi: Support the Lenovo Thinkpad X1 Tablet dock using hid-rmi
  HID: rmi: Handle all Synaptics touchpads using hid-rmi
  ...

drivers/hid/Kconfig

@@ -785,6 +785,11 @@ config HID_SUNPLUS
 config HID_RMI
 	tristate "Synaptics RMI4 device support"
 	depends on HID
+	select RMI4_CORE
+	select RMI4_F03
+	select RMI4_F11
+	select RMI4_F12
+	select RMI4_F30
 	---help---
 	Support for Synaptics RMI4 touchpads.
 	Say Y here if you have a Synaptics RMI4 touchpads over i2c-hid or usbhid

drivers/hid/hid-core.c

@@ -43,7 +43,6 @@
  */
 
 #define DRIVER_DESC "HID core driver"
-#define DRIVER_LICENSE "GPL"
 
 int hid_debug = 0;
 module_param_named(debug, hid_debug, int, 0600);
@@ -724,13 +723,7 @@ static void hid_scan_collection(struct hid_parser *parser, unsigned type)
 		hid->group = HID_GROUP_SENSOR_HUB;
 
 	if (hid->vendor == USB_VENDOR_ID_MICROSOFT &&
-	    (hid->product == USB_DEVICE_ID_MS_TYPE_COVER_PRO_3 ||
-	     hid->product == USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_2 ||
-	     hid->product == USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_JP ||
-	     hid->product == USB_DEVICE_ID_MS_TYPE_COVER_PRO_4 ||
-	     hid->product == USB_DEVICE_ID_MS_TYPE_COVER_PRO_4_2 ||
-	     hid->product == USB_DEVICE_ID_MS_TYPE_COVER_PRO_4_JP ||
-	     hid->product == USB_DEVICE_ID_MS_POWER_COVER) &&
+	    hid->product == USB_DEVICE_ID_MS_POWER_COVER &&
 	    hid->group == HID_GROUP_MULTITOUCH)
 		hid->group = HID_GROUP_GENERIC;
 
@@ -826,7 +819,8 @@ static int hid_scan_report(struct hid_device *hid)
 		hid->group = HID_GROUP_WACOM;
 		break;
 	case USB_VENDOR_ID_SYNAPTICS:
-		if (hid->group == HID_GROUP_GENERIC)
+		if (hid->group == HID_GROUP_GENERIC ||
+		    hid->group == HID_GROUP_MULTITOUCH_WIN_8)
 			if ((parser->scan_flags & HID_SCAN_FLAG_VENDOR_SPECIFIC)
 			    && (parser->scan_flags & HID_SCAN_FLAG_GD_POINTER))
 				/*
@@ -1887,6 +1881,9 @@ static const struct hid_device_id hid_have_special_driver[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, 0x0011) },
 #if IS_ENABLED(CONFIG_HID_MAYFLASH)
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_PS3) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_DOLPHINBAR) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_GAMECUBE1) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_GAMECUBE2) },
 #endif
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DREAM_CHEEKY, USB_DEVICE_ID_DREAM_CHEEKY_WN) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_DREAM_CHEEKY, USB_DEVICE_ID_DREAM_CHEEKY_FA) },
@@ -1933,6 +1930,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
 	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_CBTKBD) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_TPPRODOCK) },
 #endif
+	{ HID_USB_DEVICE(USB_VENDOR_ID_LG, USB_DEVICE_ID_LG_MELFAS_MT) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_MX3000_RECEIVER) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_S510_RECEIVER_2) },
@@ -1985,12 +1983,6 @@ static const struct hid_device_id hid_have_special_driver[] = {
 	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_3K) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_WIRELESS_OPTICAL_DESKTOP_3_0) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_OFFICE_KB) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_2) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_JP) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_4) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_4_2) },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_4_JP) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_7K) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_600) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_3KV1) },
@@ -2126,6 +2118,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
 	{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_NINTENDO, USB_DEVICE_ID_NINTENDO_WIIMOTE2) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_RAZER, USB_DEVICE_ID_RAZER_BLADE_14) },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_CMEDIA, USB_DEVICE_ID_CM6533) },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_X1_COVER) },
 	{ }
 };
 
@@ -2867,5 +2860,5 @@ module_exit(hid_exit);
 MODULE_AUTHOR("Andreas Gal");
 MODULE_AUTHOR("Vojtech Pavlik");
 MODULE_AUTHOR("Jiri Kosina");
-MODULE_LICENSE(DRIVER_LICENSE);
+MODULE_LICENSE("GPL");
 

drivers/hid/hid-ids.h

@@ -323,7 +323,8 @@
 #define USB_DEVICE_ID_DRAGONRISE_WIIU		0x1800
 #define USB_DEVICE_ID_DRAGONRISE_PS3		0x1801
 #define USB_DEVICE_ID_DRAGONRISE_DOLPHINBAR	0x1803
-#define USB_DEVICE_ID_DRAGONRISE_GAMECUBE	0x1843
+#define USB_DEVICE_ID_DRAGONRISE_GAMECUBE1	0x1843
+#define USB_DEVICE_ID_DRAGONRISE_GAMECUBE2	0x1844
 
 #define USB_VENDOR_ID_DWAV		0x0eef
 #define USB_DEVICE_ID_EGALAX_TOUCHCONTROLLER	0x0001
@@ -630,9 +631,11 @@
 #define USB_DEVICE_ID_LENOVO_CUSBKBD	0x6047
 #define USB_DEVICE_ID_LENOVO_CBTKBD	0x6048
 #define USB_DEVICE_ID_LENOVO_TPPRODOCK	0x6067
+#define USB_DEVICE_ID_LENOVO_X1_COVER	0x6085
 
 #define USB_VENDOR_ID_LG		0x1fd2
 #define USB_DEVICE_ID_LG_MULTITOUCH	0x0064
+#define USB_DEVICE_ID_LG_MELFAS_MT	0x6007
 
 #define USB_VENDOR_ID_LOGITECH		0x046d
 #define USB_DEVICE_ID_LOGITECH_AUDIOHUB 0x0a0e
@@ -725,12 +728,6 @@
 #define USB_DEVICE_ID_MS_SURFACE_PRO_2   0x0799
 #define USB_DEVICE_ID_MS_TOUCH_COVER_2   0x07a7
 #define USB_DEVICE_ID_MS_TYPE_COVER_2    0x07a9
-#define USB_DEVICE_ID_MS_TYPE_COVER_PRO_3    0x07dc
-#define USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_2  0x07e2
-#define USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_JP 0x07dd
-#define USB_DEVICE_ID_MS_TYPE_COVER_PRO_4 0x07e4
-#define USB_DEVICE_ID_MS_TYPE_COVER_PRO_4_2 0x07e8
-#define USB_DEVICE_ID_MS_TYPE_COVER_PRO_4_JP 0x07e9
 #define USB_DEVICE_ID_MS_POWER_COVER     0x07da
 
 #define USB_VENDOR_ID_MOJO		0x8282

drivers/hid/hid-mf.c

@@ -6,12 +6,14 @@
  *
  * Tested with:
  * 0079:1801 "DragonRise Inc. Mayflash PS3 Game Controller Adapter"
+ * 0079:1803 "DragonRise Inc. Mayflash Wireless Sensor DolphinBar"
+ * 0079:1843 "DragonRise Inc. Mayflash GameCube Game Controller Adapter"
+ * 0079:1844 "DragonRise Inc. Mayflash GameCube Game Controller Adapter (v04)"
  *
  * The following adapters probably work too, but need to be tested:
  * 0079:1800 "DragonRise Inc. Mayflash WIIU Game Controller Adapter"
- * 0079:1843 "DragonRise Inc. Mayflash GameCube Game Controller Adapter"
  *
- * Copyright (c) 2016 Marcel Hasler <mahasler@gmail.com>
+ * Copyright (c) 2016-2017 Marcel Hasler <mahasler@gmail.com>
  */
 
 /*
@@ -125,8 +127,8 @@ static int mf_probe(struct hid_device *hid, const struct hid_device_id *id)
 
 	dev_dbg(&hid->dev, "Mayflash HID hardware probe...\n");
 
-	/* Split device into four inputs */
-	hid->quirks |= HID_QUIRK_MULTI_INPUT;
+	/* Apply quirks as needed */
+	hid->quirks |= id->driver_data;
 
 	error = hid_parse(hid);
 	if (error) {
@@ -151,7 +153,14 @@ static int mf_probe(struct hid_device *hid, const struct hid_device_id *id)
 }
 
 static const struct hid_device_id mf_devices[] = {
-	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_PS3),  },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_PS3),
+		.driver_data = HID_QUIRK_MULTI_INPUT },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_DOLPHINBAR),
+		.driver_data = HID_QUIRK_MULTI_INPUT },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_GAMECUBE1),
+		.driver_data = HID_QUIRK_MULTI_INPUT },
+	{ HID_USB_DEVICE(USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_GAMECUBE2),
+		.driver_data = 0 }, /* No quirk required */
 	{ }
 };
 MODULE_DEVICE_TABLE(hid, mf_devices);

drivers/hid/hid-microsoft.c

@@ -274,18 +274,6 @@ static const struct hid_device_id ms_devices[] = {
 		.driver_data = MS_NOGET },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_COMFORT_MOUSE_4500),
 		.driver_data = MS_DUPLICATE_USAGES },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3),
-		.driver_data = MS_HIDINPUT },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_2),
-		.driver_data = MS_HIDINPUT },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_JP),
-		.driver_data = MS_HIDINPUT },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_4),
-		.driver_data = MS_HIDINPUT },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_4_2),
-		.driver_data = MS_HIDINPUT },
-	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_4_JP),
-		.driver_data = MS_HIDINPUT },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_POWER_COVER),
 		.driver_data = MS_HIDINPUT },
 	{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_COMFORT_KEYBOARD),

drivers/hid/hid-multitouch.c

@@ -68,6 +68,7 @@ MODULE_LICENSE("GPL");
 #define MT_QUIRK_HOVERING		(1 << 11)
 #define MT_QUIRK_CONTACT_CNT_ACCURATE	(1 << 12)
 #define MT_QUIRK_FORCE_GET_FEATURE	(1 << 13)
+#define MT_QUIRK_FIX_CONST_CONTACT_ID	(1 << 14)
 
 #define MT_INPUTMODE_TOUCHSCREEN	0x02
 #define MT_INPUTMODE_TOUCHPAD		0x03
@@ -157,6 +158,7 @@ static void mt_post_parse(struct mt_device *td);
 #define MT_CLS_FLATFROG				0x0107
 #define MT_CLS_GENERALTOUCH_TWOFINGERS		0x0108
 #define MT_CLS_GENERALTOUCH_PWT_TENFINGERS	0x0109
+#define MT_CLS_LG				0x010a
 #define MT_CLS_VTL				0x0110
 
 #define MT_DEFAULT_MAXCONTACT	10
@@ -263,6 +265,12 @@ static struct mt_class mt_classes[] = {
 		.sn_move = 2048,
 		.maxcontacts = 40,
 	},
+	{ .name = MT_CLS_LG,
+		.quirks = MT_QUIRK_ALWAYS_VALID |
+			MT_QUIRK_FIX_CONST_CONTACT_ID |
+			MT_QUIRK_IGNORE_DUPLICATES |
+			MT_QUIRK_HOVERING |
+			MT_QUIRK_CONTACT_CNT_ACCURATE },
 	{ .name = MT_CLS_VTL,
 		.quirks = MT_QUIRK_ALWAYS_VALID |
 			MT_QUIRK_CONTACT_CNT_ACCURATE |
@@ -1078,6 +1086,34 @@ static int mt_input_configured(struct hid_device *hdev, struct hid_input *hi)
 	return 0;
 }
 
+static void mt_fix_const_field(struct hid_field *field, unsigned int usage)
+{
+	if (field->usage[0].hid != usage ||
+	    !(field->flags & HID_MAIN_ITEM_CONSTANT))
+		return;
+
+	field->flags &= ~HID_MAIN_ITEM_CONSTANT;
+	field->flags |= HID_MAIN_ITEM_VARIABLE;
+}
+
+static void mt_fix_const_fields(struct hid_device *hdev, unsigned int usage)
+{
+	struct hid_report *report;
+	int i;
+
+	list_for_each_entry(report,
+			    &hdev->report_enum[HID_INPUT_REPORT].report_list,
+			    list) {
+
+		if (!report->maxfield)
+			continue;
+
+		for (i = 0; i < report->maxfield; i++)
+			if (report->field[i]->maxusage >= 1)
+				mt_fix_const_field(report->field[i], usage);
+	}
+}
+
 static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id)
 {
 	int ret, i;
@@ -1151,6 +1187,9 @@ static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id)
 	if (ret != 0)
 		return ret;
 
+	if (mtclass->quirks & MT_QUIRK_FIX_CONST_CONTACT_ID)
+		mt_fix_const_fields(hdev, HID_DG_CONTACTID);
+
 	ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
 	if (ret)
 		return ret;
@@ -1398,6 +1437,11 @@ static const struct hid_device_id mt_devices[] = {
 		MT_USB_DEVICE(USB_VENDOR_ID_ILITEK,
 			USB_DEVICE_ID_ILITEK_MULTITOUCH) },
 
+	/* LG Melfas panel */
+	{ .driver_data = MT_CLS_LG,
+		HID_USB_DEVICE(USB_VENDOR_ID_LG,
+			USB_DEVICE_ID_LG_MELFAS_MT) },
+
 	/* MosArt panels */
 	{ .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE,
 		MT_USB_DEVICE(USB_VENDOR_ID_ASUS,

drivers/hid/intel-ish-hid/ipc/hw-ish-regs.h

@@ -110,6 +110,14 @@
 #define IPC_ILUP_OFFS			(0)
 #define IPC_ILUP_BIT			(1<<IPC_ILUP_OFFS)
 
+/*
+ * ISH FW status bits in ISH FW Status Register
+ */
+#define IPC_ISH_FWSTS_SHIFT		12
+#define IPC_ISH_FWSTS_MASK		GENMASK(15, 12)
+#define IPC_GET_ISH_FWSTS(status)	\
+	(((status) & IPC_ISH_FWSTS_MASK) >> IPC_ISH_FWSTS_SHIFT)
+
 /*
  * FW status bits (relevant)
  */

drivers/hid/intel-ish-hid/ipc/hw-ish.h

@@ -61,6 +61,18 @@ struct ish_hw {
 	void __iomem *mem_addr;
 };
 
+/*
+ * ISH FW status type
+ */
+enum {
+	FWSTS_AFTER_RESET		= 0,
+	FWSTS_WAIT_FOR_HOST		= 4,
+	FWSTS_START_KERNEL_DMA		= 5,
+	FWSTS_FW_IS_RUNNING		= 7,
+	FWSTS_SENSOR_APP_LOADED		= 8,
+	FWSTS_SENSOR_APP_RUNNING	= 15
+};
+
 #define to_ish_hw(dev) (struct ish_hw *)((dev)->hw)
 
 irqreturn_t ish_irq_handler(int irq, void *dev_id);

drivers/hid/intel-ish-hid/ipc/pci-ish.c

@@ -24,7 +24,6 @@
 #include <linux/sched.h>
 #include <linux/interrupt.h>
 #include <linux/workqueue.h>
-#include <linux/miscdevice.h>
 #define CREATE_TRACE_POINTS
 #include <trace/events/intel_ish.h>
 #include "ishtp-dev.h"
@@ -47,7 +46,8 @@ MODULE_DEVICE_TABLE(pci, ish_pci_tbl);
  *
  * Callback to direct log messages to Linux trace buffers
  */
-static void ish_event_tracer(struct ishtp_device *dev, char *format, ...)
+static __printf(2, 3)
+void ish_event_tracer(struct ishtp_device *dev, const char *format, ...)
 {
 	if (trace_ishtp_dump_enabled()) {
 		va_list args;
@@ -205,12 +205,15 @@ static void ish_remove(struct pci_dev *pdev)
 #ifdef CONFIG_PM
 static struct device *ish_resume_device;
 
+/* 50ms to get resume response */
+#define WAIT_FOR_RESUME_ACK_MS		50
+
 /**
  * ish_resume_handler() - Work function to complete resume
  * @work:	work struct
  *
  * The resume work function to complete resume function asynchronously.
- * There are two types of platforms, one where ISH is not powered off,
+ * There are two resume paths, one where ISH is not powered off,
  * in that case a simple resume message is enough, others we need
  * a reset sequence.
  */
@@ -218,20 +221,31 @@ static void ish_resume_handler(struct work_struct *work)
 {
 	struct pci_dev *pdev = to_pci_dev(ish_resume_device);
 	struct ishtp_device *dev = pci_get_drvdata(pdev);
+	uint32_t fwsts;
 	int ret;
 
+	/* Get ISH FW status */
+	fwsts = IPC_GET_ISH_FWSTS(dev->ops->get_fw_status(dev));
+
+	/*
+	 * If currently, in ISH FW, sensor app is loaded or beyond that,
+	 * it means ISH isn't powered off, in this case, send a resume message.
+	 */
+	if (fwsts >= FWSTS_SENSOR_APP_LOADED) {
 		ishtp_send_resume(dev);
 
-	/* 50 ms to get resume response */
+		/* Waiting to get resume response */
 		if (dev->resume_flag)
 			ret = wait_event_interruptible_timeout(dev->resume_wait,
 				!dev->resume_flag,
-						       msecs_to_jiffies(50));
+				msecs_to_jiffies(WAIT_FOR_RESUME_ACK_MS));
+	}
 
 	/*
-	 * If no resume response. This platform  is not S0ix compatible
-	 * So on resume full reboot of ISH processor will happen, so
-	 * need to go through init sequence again
+	 * If in ISH FW, sensor app isn't loaded yet, or no resume response.
+	 * That means this platform is not S0ix compatible, or something is
+	 * wrong with ISH FW. So on resume, full reboot of ISH processor will
+	 * happen, so need to go through init sequence again.
 	 */
 	if (dev->resume_flag)
 		ish_init(dev);

drivers/hid/intel-ish-hid/ishtp-hid.c

@@ -208,7 +208,7 @@ int ishtp_hid_probe(unsigned int cur_hid_dev,
 	hid->version = le16_to_cpu(ISH_HID_VERSION);
 	hid->vendor = le16_to_cpu(ISH_HID_VENDOR);
 	hid->product = le16_to_cpu(ISH_HID_PRODUCT);
-	snprintf(hid->name, sizeof(hid->name), "%s %04hX:%04hX", "hid-ishtp",
+	snprintf(hid->name, sizeof(hid->name), "%s %04X:%04X", "hid-ishtp",
 		hid->vendor, hid->product);
 
 	rv = hid_add_device(hid);

drivers/hid/intel-ish-hid/ishtp/bus.c

@@ -358,7 +358,7 @@ static void ishtp_cl_dev_release(struct device *dev)
 	kfree(to_ishtp_cl_device(dev));
 }
 
-static struct device_type ishtp_cl_device_type = {
+static const struct device_type ishtp_cl_device_type = {
 	.release	= ishtp_cl_dev_release,
 };
 

drivers/hid/intel-ish-hid/ishtp/hbm.c

@@ -19,7 +19,6 @@
 #include <linux/sched.h>
 #include <linux/wait.h>
 #include <linux/spinlock.h>
-#include <linux/miscdevice.h>
 #include "ishtp-dev.h"
 #include "hbm.h"
 #include "client.h"

drivers/hid/intel-ish-hid/ishtp/init.c

@@ -16,7 +16,6 @@
 #include <linux/export.h>
 #include <linux/slab.h>
 #include <linux/sched.h>
-#include <linux/miscdevice.h>
 #include "ishtp-dev.h"
 #include "hbm.h"
 #include "client.h"

drivers/hid/intel-ish-hid/ishtp/ishtp-dev.h

@@ -238,7 +238,8 @@ struct ishtp_device {
 	uint64_t ishtp_host_dma_rx_buf_phys;
 
 	/* Dump to trace buffers if enabled*/
-	void (*print_log)(struct ishtp_device *dev, char *format, ...);
+	__printf(2, 3) void (*print_log)(struct ishtp_device *dev,
+					 const char *format, ...);
 
 	/* Debug stats */
 	unsigned int	ipc_rx_cnt;

drivers/hid/usbhid/hid-core.c

@@ -43,7 +43,6 @@
  */
 
 #define DRIVER_DESC "USB HID core driver"
-#define DRIVER_LICENSE "GPL"
 
 /*
  * Module parameters.
@@ -1660,4 +1659,4 @@ MODULE_AUTHOR("Andreas Gal");
 MODULE_AUTHOR("Vojtech Pavlik");
 MODULE_AUTHOR("Jiri Kosina");
 MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
+MODULE_LICENSE("GPL");

drivers/hid/usbhid/hid-quirks.c

@@ -85,7 +85,7 @@ static const struct hid_blacklist {
 	{ USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_WIIU, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_PS3, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_DOLPHINBAR, HID_QUIRK_MULTI_INPUT },
-	{ USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_GAMECUBE, HID_QUIRK_MULTI_INPUT },
+	{ USB_VENDOR_ID_DRAGONRISE, USB_DEVICE_ID_DRAGONRISE_GAMECUBE1, HID_QUIRK_MULTI_INPUT },
 	{ USB_VENDOR_ID_ELAN, HID_ANY_ID, HID_QUIRK_ALWAYS_POLL },
 	{ USB_VENDOR_ID_ELO, USB_DEVICE_ID_ELO_TS2700, HID_QUIRK_NOGET },
 	{ USB_VENDOR_ID_FORMOSA, USB_DEVICE_ID_FORMOSA_IR_RECEIVER, HID_QUIRK_NO_INIT_REPORTS },
@@ -103,12 +103,6 @@ static const struct hid_blacklist {
 	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_SURFACE_PRO_2, HID_QUIRK_NO_INIT_REPORTS },
 	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_2, HID_QUIRK_NO_INIT_REPORTS },
 	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TOUCH_COVER_2, HID_QUIRK_NO_INIT_REPORTS },
-	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3, HID_QUIRK_NO_INIT_REPORTS },
-	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_2, HID_QUIRK_NO_INIT_REPORTS },
-	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_3_JP, HID_QUIRK_NO_INIT_REPORTS },
-	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_4, HID_QUIRK_NO_INIT_REPORTS },
-	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_4_2, HID_QUIRK_NO_INIT_REPORTS },
-	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_PRO_4_JP, HID_QUIRK_NO_INIT_REPORTS },
 	{ USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_POWER_COVER, HID_QUIRK_NO_INIT_REPORTS },
 	{ USB_VENDOR_ID_MSI, USB_DEVICE_ID_MSI_GT683R_LED_PANEL, HID_QUIRK_NO_INIT_REPORTS },
 	{ USB_VENDOR_ID_NEXIO, USB_DEVICE_ID_NEXIO_MULTITOUCH_PTI0750, HID_QUIRK_NO_INIT_REPORTS },

drivers/hid/usbhid/usbkbd.c

@@ -39,11 +39,10 @@
 #define DRIVER_VERSION ""
 #define DRIVER_AUTHOR "Vojtech Pavlik <vojtech@ucw.cz>"
 #define DRIVER_DESC "USB HID Boot Protocol keyboard driver"
-#define DRIVER_LICENSE "GPL"
 
 MODULE_AUTHOR(DRIVER_AUTHOR);
 MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
+MODULE_LICENSE("GPL");
 
 static const unsigned char usb_kbd_keycode[256] = {
 	  0,  0,  0,  0, 30, 48, 46, 32, 18, 33, 34, 35, 23, 36, 37, 38,

drivers/hid/usbhid/usbmouse.c

@@ -42,11 +42,10 @@
 #define DRIVER_VERSION "v1.6"
 #define DRIVER_AUTHOR "Vojtech Pavlik <vojtech@ucw.cz>"
 #define DRIVER_DESC "USB HID Boot Protocol mouse driver"
-#define DRIVER_LICENSE "GPL"
 
 MODULE_AUTHOR(DRIVER_AUTHOR);
 MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
+MODULE_LICENSE("GPL");
 
 struct usb_mouse {
 	char name[128];

drivers/hid/wacom.h

@@ -102,7 +102,6 @@
 #define DRIVER_VERSION "v2.00"
 #define DRIVER_AUTHOR "Vojtech Pavlik <vojtech@ucw.cz>"
 #define DRIVER_DESC "USB Wacom tablet driver"
-#define DRIVER_LICENSE "GPL"
 
 #define USB_VENDOR_ID_WACOM	0x056a
 #define USB_VENDOR_ID_LENOVO	0x17ef
@@ -166,7 +165,9 @@ struct wacom {
 	struct work_struct wireless_work;
 	struct work_struct battery_work;
 	struct work_struct remote_work;
+	struct delayed_work init_work;
 	struct wacom_remote *remote;
+	bool generic_has_leds;
 	struct wacom_leds {
 		struct wacom_group_leds *groups;
 		unsigned int count;
@@ -218,4 +219,6 @@ enum led_brightness wacom_leds_brightness_get(struct wacom_led *led);
 struct wacom_led *wacom_led_find(struct wacom *wacom, unsigned int group,
 				 unsigned int id);
 struct wacom_led *wacom_led_next(struct wacom *wacom, struct wacom_led *cur);
+int wacom_equivalent_usage(int usage);
+int wacom_initialize_leds(struct wacom *wacom);
 #endif

drivers/hid/wacom_sys.c

@@ -16,15 +16,7 @@
 #include <linux/input/mt.h>
 
 #define WAC_MSG_RETRIES		5
-
-#define WAC_CMD_WL_LED_CONTROL	0x03
-#define WAC_CMD_LED_CONTROL	0x20
-#define WAC_CMD_ICON_START	0x21
-#define WAC_CMD_ICON_XFER	0x23
-#define WAC_CMD_ICON_BT_XFER	0x26
 #define WAC_CMD_RETRIES		10
-#define WAC_CMD_DELETE_PAIRING	0x20
-#define WAC_CMD_UNPAIR_ALL	0xFF
 
 #define DEV_ATTR_RW_PERM (S_IRUGO | S_IWUSR | S_IWGRP)
 #define DEV_ATTR_WO_PERM (S_IWUSR | S_IWGRP)
@@ -120,11 +112,12 @@ static void wacom_feature_mapping(struct hid_device *hdev,
 	struct wacom *wacom = hid_get_drvdata(hdev);
 	struct wacom_features *features = &wacom->wacom_wac.features;
 	struct hid_data *hid_data = &wacom->wacom_wac.hid_data;
+	unsigned int equivalent_usage = wacom_equivalent_usage(usage->hid);
 	u8 *data;
 	int ret;
 	int n;
 
-	switch (usage->hid) {
+	switch (equivalent_usage) {
 	case HID_DG_CONTACTMAX:
 		/* leave touch_max as is if predefined */
 		if (!features->touch_max) {
@@ -333,8 +326,14 @@ static void wacom_post_parse_hid(struct hid_device *hdev,
 	if (features->type == HID_GENERIC) {
 		/* Any last-minute generic device setup */
 		if (features->touch_max > 1) {
-			input_mt_init_slots(wacom_wac->touch_input, wacom_wac->features.touch_max,
+			if (features->device_type & WACOM_DEVICETYPE_DIRECT)
+				input_mt_init_slots(wacom_wac->touch_input,
+						    wacom_wac->features.touch_max,
 						    INPUT_MT_DIRECT);
+			else
+				input_mt_init_slots(wacom_wac->touch_input,
+						    wacom_wac->features.touch_max,
+						    INPUT_MT_POINTER);
 		}
 	}
 }
@@ -497,11 +496,11 @@ static int wacom_bt_query_tablet_data(struct hid_device *hdev, u8 speed,
  * from the tablet, it is necessary to switch the tablet out of this
  * mode and into one which sends the full range of tablet data.
  */
-static int wacom_query_tablet_data(struct hid_device *hdev,
-		struct wacom_features *features)
+static int _wacom_query_tablet_data(struct wacom *wacom)
 {
-	struct wacom *wacom = hid_get_drvdata(hdev);
+	struct hid_device *hdev = wacom->hdev;
 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;
+	struct wacom_features *features = &wacom_wac->features;
 
 	if (hdev->bus == BUS_BLUETOOTH)
 		return wacom_bt_query_tablet_data(hdev, 1, features);
@@ -757,9 +756,6 @@ static int wacom_led_control(struct wacom *wacom)
 	unsigned char report_id = WAC_CMD_LED_CONTROL;
 	int buf_size = 9;
 
-	if (!hid_get_drvdata(wacom->hdev))
-		return -ENODEV;
-
 	if (!wacom->led.groups)
 		return -ENOTSUPP;
 
@@ -767,12 +763,21 @@ static int wacom_led_control(struct wacom *wacom)
 		report_id = WAC_CMD_WL_LED_CONTROL;
 		buf_size = 13;
 	}
+	else if (wacom->wacom_wac.features.type == INTUOSP2_BT) {
+		report_id = WAC_CMD_WL_INTUOSP2;
+		buf_size = 51;
+	}
 	buf = kzalloc(buf_size, GFP_KERNEL);
 	if (!buf)
 		return -ENOMEM;
 
-	if (wacom->wacom_wac.features.type >= INTUOS5S &&
-	    wacom->wacom_wac.features.type <= INTUOSPL) {
+	if (wacom->wacom_wac.features.type == HID_GENERIC) {
+		buf[0] = WAC_CMD_LED_CONTROL_GENERIC;
+		buf[1] = wacom->led.llv;
+		buf[2] = wacom->led.groups[0].select & 0x03;
+
+	} else if ((wacom->wacom_wac.features.type >= INTUOS5S &&
+	    wacom->wacom_wac.features.type <= INTUOSPL)) {
 		/*
 		 * Touch Ring and crop mark LED luminance may take on
 		 * one of four values:
@@ -792,6 +797,16 @@ static int wacom_led_control(struct wacom *wacom)
 		} else
 			buf[1] = led_bits;
 	}
+	else if (wacom->wacom_wac.features.type == INTUOSP2_BT) {
+		buf[0] = report_id;
+		buf[4] = 100; // Power Connection LED (ORANGE)
+		buf[5] = 100; // BT Connection LED (BLUE)
+		buf[6] = 100; // Paper Mode (RED?)
+		buf[7] = 100; // Paper Mode (GREEN?)
+		buf[8] = 100; // Paper Mode (BLUE?)
+		buf[9] = wacom->led.llv;
+		buf[10] = wacom->led.groups[0].select & 0x03;
+	}
 	else {
 		int led = wacom->led.groups[0].select | 0x4;
 
@@ -1032,6 +1047,17 @@ static struct attribute_group intuos5_led_attr_group = {
 	.attrs = intuos5_led_attrs,
 };
 
+static struct attribute *generic_led_attrs[] = {
+	&dev_attr_status0_luminance.attr,
+	&dev_attr_status_led0_select.attr,
+	NULL
+};
+
+static struct attribute_group generic_led_attr_group = {
+	.name = "wacom_led",
+	.attrs = generic_led_attrs,
+};
+
 struct wacom_sysfs_group_devres {
 	struct attribute_group *group;
 	struct kobject *root;
@@ -1353,7 +1379,7 @@ static int wacom_leds_alloc_and_register(struct wacom *wacom, int group_count,
 	return 0;
 }
 
-static int wacom_initialize_leds(struct wacom *wacom)
+int wacom_initialize_leds(struct wacom *wacom)
 {
 	int error;
 
@@ -1362,6 +1388,23 @@ static int wacom_initialize_leds(struct wacom *wacom)
 
 	/* Initialize default values */
 	switch (wacom->wacom_wac.features.type) {
+	case HID_GENERIC:
+		if (!wacom->generic_has_leds)
+			return 0;
+		wacom->led.llv = 100;
+		wacom->led.max_llv = 100;
+
+		error = wacom_leds_alloc_and_register(wacom, 1, 4, false);
+		if (error) {
+			hid_err(wacom->hdev,
+				"cannot create leds err: %d\n", error);
+			return error;
+		}
+
+		error = wacom_devm_sysfs_create_group(wacom,
+						      &generic_led_attr_group);
+		break;
+
 	case INTUOS4S:
 	case INTUOS4:
 	case INTUOS4WL:
@@ -1420,6 +1463,17 @@ static int wacom_initialize_leds(struct wacom *wacom)
 						      &intuos5_led_attr_group);
 		break;
 
+	case INTUOSP2_BT:
+		wacom->led.llv = 50;
+		wacom->led.max_llv = 100;
+		error = wacom_leds_alloc_and_register(wacom, 1, 4, false);
+		if (error) {
+			hid_err(wacom->hdev,
+				"cannot create leds err: %d\n", error);
+			return error;
+		}
+		return 0;
+
 	case REMOTE:
 		wacom->led.llv = 255;
 		wacom->led.max_llv = 255;
@@ -1440,11 +1494,23 @@ static int wacom_initialize_leds(struct wacom *wacom)
 			"cannot create sysfs group err: %d\n", error);
 		return error;
 	}
-	wacom_led_control(wacom);
 
 	return 0;
 }
 
+static void wacom_init_work(struct work_struct *work)
+{
+	struct wacom *wacom = container_of(work, struct wacom, init_work.work);
+
+	_wacom_query_tablet_data(wacom);
+	wacom_led_control(wacom);
+}
+
+static void wacom_query_tablet_data(struct wacom *wacom)
+{
+	schedule_delayed_work(&wacom->init_work, msecs_to_jiffies(1000));
+}
+
 static enum power_supply_property wacom_battery_props[] = {
 	POWER_SUPPLY_PROP_MODEL_NAME,
 	POWER_SUPPLY_PROP_PRESENT,
@@ -2020,6 +2086,24 @@ static void wacom_release_resources(struct wacom *wacom)
 	wacom->wacom_wac.pad_input = NULL;
 }
 
+static void wacom_set_shared_values(struct wacom_wac *wacom_wac)
+{
+	if (wacom_wac->features.device_type & WACOM_DEVICETYPE_TOUCH) {
+		wacom_wac->shared->type = wacom_wac->features.type;
+		wacom_wac->shared->touch_input = wacom_wac->touch_input;
+	}
+
+	if (wacom_wac->has_mute_touch_switch)
+		wacom_wac->shared->has_mute_touch_switch = true;
+
+	if (wacom_wac->shared->has_mute_touch_switch &&
+	    wacom_wac->shared->touch_input) {
+		set_bit(EV_SW, wacom_wac->shared->touch_input->evbit);
+		input_set_capability(wacom_wac->shared->touch_input, EV_SW,
+				     SW_MUTE_DEVICE);
+	}
+}
+
 static int wacom_parse_and_register(struct wacom *wacom, bool wireless)
 {
 	struct wacom_wac *wacom_wac = &wacom->wacom_wac;
@@ -2118,7 +2202,7 @@ static int wacom_parse_and_register(struct wacom *wacom, bool wireless)
 
 	if (!wireless) {
 		/* Note that if query fails it is not a hard failure */
-		wacom_query_tablet_data(hdev, features);
+		wacom_query_tablet_data(wacom);
 	}
 
 	/* touch only Bamboo doesn't support pen */
@@ -2139,13 +2223,7 @@ static int wacom_parse_and_register(struct wacom *wacom, bool wireless)
 	if (features->device_type & WACOM_DEVICETYPE_WL_MONITOR)
 		error = hid_hw_open(hdev);
 
-	if ((wacom_wac->features.type == INTUOSHT ||
-	     wacom_wac->features.type == INTUOSHT2) &&
-	    (wacom_wac->features.device_type & WACOM_DEVICETYPE_TOUCH)) {
-		wacom_wac->shared->type = wacom_wac->features.type;
-		wacom_wac->shared->touch_input = wacom_wac->touch_input;
-	}
-
+	wacom_set_shared_values(wacom_wac);
 	devres_close_group(&hdev->dev, wacom);
 
 	return 0;
@@ -2450,6 +2528,7 @@ static int wacom_probe(struct hid_device *hdev,
 	wacom->usbdev = dev;
 	wacom->intf = intf;
 	mutex_init(&wacom->lock);
+	INIT_DELAYED_WORK(&wacom->init_work, wacom_init_work);
 	INIT_WORK(&wacom->wireless_work, wacom_wireless_work);
 	INIT_WORK(&wacom->battery_work, wacom_battery_work);
 	INIT_WORK(&wacom->remote_work, wacom_remote_work);
@@ -2491,12 +2570,17 @@ static void wacom_remove(struct hid_device *hdev)
 
 	hid_hw_stop(hdev);
 
+	cancel_delayed_work_sync(&wacom->init_work);
 	cancel_work_sync(&wacom->wireless_work);
 	cancel_work_sync(&wacom->battery_work);
 	cancel_work_sync(&wacom->remote_work);
 	if (hdev->bus == BUS_BLUETOOTH)
 		device_remove_file(&hdev->dev, &dev_attr_speed);
 
+	/* make sure we don't trigger the LEDs */
+	wacom_led_groups_release(wacom);
+	wacom_release_resources(wacom);
+
 	hid_set_drvdata(hdev, NULL);
 }
 
@@ -2504,12 +2588,11 @@ static void wacom_remove(struct hid_device *hdev)
 static int wacom_resume(struct hid_device *hdev)
 {
 	struct wacom *wacom = hid_get_drvdata(hdev);
-	struct wacom_features *features = &wacom->wacom_wac.features;
 
 	mutex_lock(&wacom->lock);
 
 	/* switch to wacom mode first */
-	wacom_query_tablet_data(hdev, features);
+	_wacom_query_tablet_data(wacom);
 	wacom_led_control(wacom);
 
 	mutex_unlock(&wacom->lock);
@@ -2540,4 +2623,4 @@ module_hid_driver(wacom_driver);
 MODULE_VERSION(DRIVER_VERSION);
 MODULE_AUTHOR(DRIVER_AUTHOR);
 MODULE_DESCRIPTION(DRIVER_DESC);
-MODULE_LICENSE(DRIVER_LICENSE);
+MODULE_LICENSE("GPL");

drivers/hid/wacom_wac.h

@@ -12,8 +12,8 @@
 #include <linux/types.h>
 #include <linux/hid.h>
 
-/* maximum packet length for USB devices */
-#define WACOM_PKGLEN_MAX	192
+/* maximum packet length for USB/BT devices */
+#define WACOM_PKGLEN_MAX	361
 
 #define WACOM_NAME_MAX		64
 #define WACOM_MAX_REMOTES	5
@@ -72,6 +72,17 @@
 #define WACOM_REPORT_REMOTE		17
 #define WACOM_REPORT_INTUOSHT2_ID	8
 
+/* wacom command report ids */
+#define WAC_CMD_WL_LED_CONTROL          0x03
+#define WAC_CMD_LED_CONTROL             0x20
+#define WAC_CMD_ICON_START              0x21
+#define WAC_CMD_ICON_XFER               0x23
+#define WAC_CMD_ICON_BT_XFER            0x26
+#define WAC_CMD_DELETE_PAIRING          0x20
+#define WAC_CMD_LED_CONTROL_GENERIC     0x32
+#define WAC_CMD_UNPAIR_ALL              0xFF
+#define WAC_CMD_WL_INTUOSP2             0x82
+
 /* device quirks */
 #define WACOM_QUIRK_BBTOUCH_LOWRES	0x0001
 #define WACOM_QUIRK_SENSE		0x0002
@@ -91,6 +102,7 @@
 #define WACOM_HID_SP_DIGITIZER          0x000d0000
 #define WACOM_HID_SP_DIGITIZERINFO      0x00100000
 #define WACOM_HID_WD_DIGITIZER          (WACOM_HID_UP_WACOMDIGITIZER | 0x01)
+#define WACOM_HID_WD_PEN                (WACOM_HID_UP_WACOMDIGITIZER | 0x02)
 #define WACOM_HID_WD_SENSE              (WACOM_HID_UP_WACOMDIGITIZER | 0x36)
 #define WACOM_HID_WD_DIGITIZERFNKEYS    (WACOM_HID_UP_WACOMDIGITIZER | 0x39)
 #define WACOM_HID_WD_SERIALHI           (WACOM_HID_UP_WACOMDIGITIZER | 0x5c)
@@ -104,6 +116,7 @@
 #define WACOM_HID_WD_ACCELEROMETER_Y    (WACOM_HID_UP_WACOMDIGITIZER | 0x0402)
 #define WACOM_HID_WD_ACCELEROMETER_Z    (WACOM_HID_UP_WACOMDIGITIZER | 0x0403)
 #define WACOM_HID_WD_BATTERY_CHARGING   (WACOM_HID_UP_WACOMDIGITIZER | 0x0404)
+#define WACOM_HID_WD_TOUCHONOFF         (WACOM_HID_UP_WACOMDIGITIZER | 0x0454)
 #define WACOM_HID_WD_BATTERY_LEVEL      (WACOM_HID_UP_WACOMDIGITIZER | 0x043b)
 #define WACOM_HID_WD_EXPRESSKEY00       (WACOM_HID_UP_WACOMDIGITIZER | 0x0910)
 #define WACOM_HID_WD_EXPRESSKEYCAP00    (WACOM_HID_UP_WACOMDIGITIZER | 0x0950)
@@ -113,7 +126,6 @@
 #define WACOM_HID_WD_BUTTONLEFT         (WACOM_HID_UP_WACOMDIGITIZER | 0x0993)
 #define WACOM_HID_WD_BUTTONRIGHT        (WACOM_HID_UP_WACOMDIGITIZER | 0x0994)
 #define WACOM_HID_WD_BUTTONCENTER       (WACOM_HID_UP_WACOMDIGITIZER | 0x0995)
-#define WACOM_HID_WD_TOUCHONOFF         (WACOM_HID_UP_WACOMDIGITIZER | 0x0996)
 #define WACOM_HID_WD_FINGERWHEEL        (WACOM_HID_UP_WACOMDIGITIZER | 0x0d03)
 #define WACOM_HID_WD_OFFSETLEFT         (WACOM_HID_UP_WACOMDIGITIZER | 0x0d30)
 #define WACOM_HID_WD_OFFSETTOP          (WACOM_HID_UP_WACOMDIGITIZER | 0x0d31)
@@ -127,6 +139,12 @@
 #define WACOM_HID_UP_G11                0xff110000
 #define WACOM_HID_G11_PEN               (WACOM_HID_UP_G11 | 0x02)
 #define WACOM_HID_G11_TOUCHSCREEN       (WACOM_HID_UP_G11 | 0x11)
+#define WACOM_HID_UP_WACOMTOUCH         0xff000000
+#define WACOM_HID_WT_TOUCHSCREEN        (WACOM_HID_UP_WACOMTOUCH | 0x04)
+#define WACOM_HID_WT_TOUCHPAD           (WACOM_HID_UP_WACOMTOUCH | 0x05)
+#define WACOM_HID_WT_CONTACTMAX         (WACOM_HID_UP_WACOMTOUCH | 0x55)
+#define WACOM_HID_WT_X                  (WACOM_HID_UP_WACOMTOUCH | 0x130)
+#define WACOM_HID_WT_Y                  (WACOM_HID_UP_WACOMTOUCH | 0x131)
 
 #define WACOM_PAD_FIELD(f)	(((f)->physical == HID_DG_TABLETFUNCTIONKEY) || \
 				 ((f)->physical == WACOM_HID_WD_DIGITIZERFNKEYS) || \
@@ -144,7 +162,14 @@
 				 ((f)->physical == HID_DG_FINGER) || \
 				 ((f)->application == HID_DG_TOUCHSCREEN) || \
 				 ((f)->application == WACOM_HID_G9_TOUCHSCREEN) || \
-				 ((f)->application == WACOM_HID_G11_TOUCHSCREEN))
+				 ((f)->application == WACOM_HID_G11_TOUCHSCREEN) || \
+				 ((f)->application == WACOM_HID_WT_TOUCHPAD) || \
+				 ((f)->application == HID_DG_TOUCHPAD))
+
+#define WACOM_DIRECT_DEVICE(f)	(((f)->application == HID_DG_TOUCHSCREEN) || \
+				 ((f)->application == WACOM_HID_WT_TOUCHSCREEN) || \
+				 ((f)->application == HID_DG_PEN) || \
+				 ((f)->application == WACOM_HID_WD_PEN))
 
 enum {
 	PENPARTNER = 0,
@@ -170,6 +195,7 @@ enum {
 	INTUOSPS,
 	INTUOSPM,
 	INTUOSPL,
+	INTUOSP2_BT,
 	WACOM_21UX2,
 	WACOM_22HD,
 	DTK,
@@ -232,7 +258,6 @@ struct wacom_features {
 	int pktlen;
 	bool check_for_hid_type;
 	int hid_type;
-	bool input_event_flag;
 };
 
 struct wacom_shared {
@@ -244,6 +269,7 @@ struct wacom_shared {
 	struct input_dev *touch_input;
 	struct hid_device *pen;
 	struct hid_device *touch;
+	bool has_mute_touch_switch;
 };
 
 struct hid_data {
@@ -300,6 +326,7 @@ struct wacom_wac {
 	int mode_report;
 	int mode_value;
 	struct hid_data hid_data;
+	bool has_mute_touch_switch;
 };
 
 #endif