diff options
author | Jiri Kosina <jkosina@suse.cz> | 2015-04-02 14:09:09 +0200 |
---|---|---|
committer | Jiri Kosina <jkosina@suse.cz> | 2015-04-02 14:09:09 +0200 |
commit | 1fd29be5cede285e673d3ed73d9ed9db59536b33 (patch) | |
tree | 47d64b98c24c08ac49975a5a37ab821b7c4ad4e5 /drivers/hid | |
parent | HID: wacom: ask for a in-prox report when it was missed (diff) | |
parent | HID: add quirk for PIXART OEM mouse used by HP (diff) | |
download | linux-1fd29be5cede285e673d3ed73d9ed9db59536b33.tar.xz linux-1fd29be5cede285e673d3ed73d9ed9db59536b33.zip |
Merge branch 'for-4.0/upstream-fixes' into for-4.1/wacom
Conflicts:
drivers/hid/wacom_wac.c
Need to fetch the 4.0 fixes to apply 4.1 patches based on top
of those.
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid')
-rw-r--r-- | drivers/hid/hid-core.c | 3 | ||||
-rw-r--r-- | drivers/hid/hid-ids.h | 8 | ||||
-rw-r--r-- | drivers/hid/hid-microsoft.c | 2 | ||||
-rw-r--r-- | drivers/hid/hid-saitek.c | 2 | ||||
-rw-r--r-- | drivers/hid/hid-sensor-hub.c | 8 | ||||
-rw-r--r-- | drivers/hid/hid-sony.c | 6 | ||||
-rw-r--r-- | drivers/hid/hid-tivo.c | 1 | ||||
-rw-r--r-- | drivers/hid/i2c-hid/i2c-hid.c | 7 | ||||
-rw-r--r-- | drivers/hid/usbhid/hid-quirks.c | 3 | ||||
-rw-r--r-- | drivers/hid/wacom_wac.c | 95 |
10 files changed, 92 insertions, 43 deletions
diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index db4fb6e1cc5b..56ce8c2b5530 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -1872,6 +1872,7 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_SIDEWINDER_GV) }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_NE4K) }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_NE4K_JP) }, + { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_NE7K) }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_LK6K) }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_USB) }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_DIGITAL_MEDIA_3K) }, @@ -1926,6 +1927,7 @@ static const struct hid_device_id hid_have_special_driver[] = { #endif #if IS_ENABLED(CONFIG_HID_SAITEK) { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_PS1000) }, + { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RAT7_OLD) }, { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RAT7) }, { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_MMO7) }, { HID_USB_DEVICE(USB_VENDOR_ID_MADCATZ, USB_DEVICE_ID_MADCATZ_RAT9) }, @@ -1957,6 +1959,7 @@ static const struct hid_device_id hid_have_special_driver[] = { { HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb65a) }, { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_TIVO, USB_DEVICE_ID_TIVO_SLIDE_BT) }, { HID_USB_DEVICE(USB_VENDOR_ID_TIVO, USB_DEVICE_ID_TIVO_SLIDE) }, + { HID_USB_DEVICE(USB_VENDOR_ID_TIVO, USB_DEVICE_ID_TIVO_SLIDE_PRO) }, { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED, USB_DEVICE_ID_TOPSEED_CYBERLINK) }, { HID_USB_DEVICE(USB_VENDOR_ID_TOPSEED2, USB_DEVICE_ID_TOPSEED2_RF_COMBO) }, { HID_USB_DEVICE(USB_VENDOR_ID_TWINHAN, USB_DEVICE_ID_TWINHAN_IR_REMOTE) }, diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 46edb4d3ed28..7fe5590b328b 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -459,6 +459,10 @@ #define USB_DEVICE_ID_UGCI_FLYING 0x0020 #define USB_DEVICE_ID_UGCI_FIGHTING 0x0030 +#define USB_VENDOR_ID_HP 0x03f0 +#define USB_PRODUCT_ID_HP_LOGITECH_OEM_USB_OPTICAL_MOUSE 0x0a4a +#define USB_PRODUCT_ID_HP_PIXART_OEM_USB_OPTICAL_MOUSE 0x134a + #define USB_VENDOR_ID_HUION 0x256c #define USB_DEVICE_ID_HUION_TABLET 0x006e @@ -586,6 +590,7 @@ #define USB_VENDOR_ID_LOGITECH 0x046d #define USB_DEVICE_ID_LOGITECH_AUDIOHUB 0x0a0e #define USB_DEVICE_ID_LOGITECH_T651 0xb00c +#define USB_DEVICE_ID_LOGITECH_C077 0xc007 #define USB_DEVICE_ID_LOGITECH_RECEIVER 0xc101 #define USB_DEVICE_ID_LOGITECH_HARMONY_FIRST 0xc110 #define USB_DEVICE_ID_LOGITECH_HARMONY_LAST 0xc14f @@ -654,6 +659,7 @@ #define USB_DEVICE_ID_MS_LK6K 0x00f9 #define USB_DEVICE_ID_MS_PRESENTER_8K_BT 0x0701 #define USB_DEVICE_ID_MS_PRESENTER_8K_USB 0x0713 +#define USB_DEVICE_ID_MS_NE7K 0x071d #define USB_DEVICE_ID_MS_DIGITAL_MEDIA_3K 0x0730 #define USB_DEVICE_ID_MS_COMFORT_MOUSE_4500 0x076c #define USB_DEVICE_ID_MS_SURFACE_PRO_2 0x0799 @@ -802,6 +808,7 @@ #define USB_VENDOR_ID_SAITEK 0x06a3 #define USB_DEVICE_ID_SAITEK_RUMBLEPAD 0xff17 #define USB_DEVICE_ID_SAITEK_PS1000 0x0621 +#define USB_DEVICE_ID_SAITEK_RAT7_OLD 0x0ccb #define USB_DEVICE_ID_SAITEK_RAT7 0x0cd7 #define USB_DEVICE_ID_SAITEK_MMO7 0x0cd0 @@ -896,6 +903,7 @@ #define USB_VENDOR_ID_TIVO 0x150a #define USB_DEVICE_ID_TIVO_SLIDE_BT 0x1200 #define USB_DEVICE_ID_TIVO_SLIDE 0x1201 +#define USB_DEVICE_ID_TIVO_SLIDE_PRO 0x1203 #define USB_VENDOR_ID_TOPSEED 0x0766 #define USB_DEVICE_ID_TOPSEED_CYBERLINK 0x0204 diff --git a/drivers/hid/hid-microsoft.c b/drivers/hid/hid-microsoft.c index fbaea6eb882e..af935eb198c9 100644 --- a/drivers/hid/hid-microsoft.c +++ b/drivers/hid/hid-microsoft.c @@ -264,6 +264,8 @@ static const struct hid_device_id ms_devices[] = { .driver_data = MS_ERGONOMY }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_NE4K_JP), .driver_data = MS_ERGONOMY }, + { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_NE7K), + .driver_data = MS_ERGONOMY }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_LK6K), .driver_data = MS_ERGONOMY | MS_RDESC }, { HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_PRESENTER_8K_USB), diff --git a/drivers/hid/hid-saitek.c b/drivers/hid/hid-saitek.c index 5632c54eadf0..a014f21275d8 100644 --- a/drivers/hid/hid-saitek.c +++ b/drivers/hid/hid-saitek.c @@ -177,6 +177,8 @@ static int saitek_event(struct hid_device *hdev, struct hid_field *field, static const struct hid_device_id saitek_devices[] = { { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_PS1000), .driver_data = SAITEK_FIX_PS1000 }, + { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RAT7_OLD), + .driver_data = SAITEK_RELEASE_MODE_RAT7 }, { HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_RAT7), .driver_data = SAITEK_RELEASE_MODE_RAT7 }, { HID_USB_DEVICE(USB_VENDOR_ID_MADCATZ, USB_DEVICE_ID_MADCATZ_RAT9), diff --git a/drivers/hid/hid-sensor-hub.c b/drivers/hid/hid-sensor-hub.c index 6a58b6c723aa..e54ce1097e2c 100644 --- a/drivers/hid/hid-sensor-hub.c +++ b/drivers/hid/hid-sensor-hub.c @@ -135,8 +135,9 @@ static struct hid_sensor_hub_callbacks *sensor_hub_get_callback( { struct hid_sensor_hub_callbacks_list *callback; struct sensor_hub_data *pdata = hid_get_drvdata(hdev); + unsigned long flags; - spin_lock(&pdata->dyn_callback_lock); + spin_lock_irqsave(&pdata->dyn_callback_lock, flags); list_for_each_entry(callback, &pdata->dyn_callback_list, list) if (callback->usage_id == usage_id && (collection_index >= @@ -145,10 +146,11 @@ static struct hid_sensor_hub_callbacks *sensor_hub_get_callback( callback->hsdev->end_collection_index)) { *priv = callback->priv; *hsdev = callback->hsdev; - spin_unlock(&pdata->dyn_callback_lock); + spin_unlock_irqrestore(&pdata->dyn_callback_lock, + flags); return callback->usage_callback; } - spin_unlock(&pdata->dyn_callback_lock); + spin_unlock_irqrestore(&pdata->dyn_callback_lock, flags); return NULL; } diff --git a/drivers/hid/hid-sony.c b/drivers/hid/hid-sony.c index 31e9d2561106..1896c019e302 100644 --- a/drivers/hid/hid-sony.c +++ b/drivers/hid/hid-sony.c @@ -804,7 +804,7 @@ union sixaxis_output_report_01 { #define DS4_REPORT_0x81_SIZE 7 #define SIXAXIS_REPORT_0xF2_SIZE 18 -static spinlock_t sony_dev_list_lock; +static DEFINE_SPINLOCK(sony_dev_list_lock); static LIST_HEAD(sony_device_list); static DEFINE_IDA(sony_device_id_allocator); @@ -1944,6 +1944,8 @@ static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id) return -ENOMEM; } + spin_lock_init(&sc->lock); + sc->quirks = quirks; hid_set_drvdata(hdev, sc); sc->hdev = hdev; @@ -2147,8 +2149,8 @@ static void __exit sony_exit(void) { dbg_hid("Sony:%s\n", __func__); - ida_destroy(&sony_device_id_allocator); hid_unregister_driver(&sony_driver); + ida_destroy(&sony_device_id_allocator); } module_init(sony_init); module_exit(sony_exit); diff --git a/drivers/hid/hid-tivo.c b/drivers/hid/hid-tivo.c index d790d8d71f7f..d98696927453 100644 --- a/drivers/hid/hid-tivo.c +++ b/drivers/hid/hid-tivo.c @@ -64,6 +64,7 @@ static const struct hid_device_id tivo_devices[] = { /* TiVo Slide Bluetooth remote, pairs with a Broadcom dongle */ { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_TIVO, USB_DEVICE_ID_TIVO_SLIDE_BT) }, { HID_USB_DEVICE(USB_VENDOR_ID_TIVO, USB_DEVICE_ID_TIVO_SLIDE) }, + { HID_USB_DEVICE(USB_VENDOR_ID_TIVO, USB_DEVICE_ID_TIVO_SLIDE_PRO) }, { } }; MODULE_DEVICE_TABLE(hid, tivo_devices); diff --git a/drivers/hid/i2c-hid/i2c-hid.c b/drivers/hid/i2c-hid/i2c-hid.c index d43e967e7533..36053f33d6d9 100644 --- a/drivers/hid/i2c-hid/i2c-hid.c +++ b/drivers/hid/i2c-hid/i2c-hid.c @@ -370,7 +370,10 @@ static int i2c_hid_hwreset(struct i2c_client *client) static void i2c_hid_get_input(struct i2c_hid *ihid) { int ret, ret_size; - int size = ihid->bufsize; + int size = le16_to_cpu(ihid->hdesc.wMaxInputLength); + + if (size > ihid->bufsize) + size = ihid->bufsize; ret = i2c_master_recv(ihid->client, ihid->inbuf, size); if (ret != size) { @@ -785,7 +788,7 @@ static int i2c_hid_init_irq(struct i2c_client *client) dev_dbg(&client->dev, "Requesting IRQ: %d\n", client->irq); ret = request_threaded_irq(client->irq, NULL, i2c_hid_irq, - IRQF_TRIGGER_FALLING | IRQF_ONESHOT, + IRQF_TRIGGER_LOW | IRQF_ONESHOT, client->name, ihid); if (ret < 0) { dev_warn(&client->dev, diff --git a/drivers/hid/usbhid/hid-quirks.c b/drivers/hid/usbhid/hid-quirks.c index 9be99a67bfe2..4e3ae9fbb9b5 100644 --- a/drivers/hid/usbhid/hid-quirks.c +++ b/drivers/hid/usbhid/hid-quirks.c @@ -78,6 +78,9 @@ static const struct hid_blacklist { { 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 }, { USB_VENDOR_ID_FREESCALE, USB_DEVICE_ID_FREESCALE_MX28, HID_QUIRK_NOGET }, + { USB_VENDOR_ID_HP, USB_PRODUCT_ID_HP_LOGITECH_OEM_USB_OPTICAL_MOUSE, HID_QUIRK_ALWAYS_POLL }, + { USB_VENDOR_ID_HP, USB_PRODUCT_ID_HP_PIXART_OEM_USB_OPTICAL_MOUSE, HID_QUIRK_ALWAYS_POLL }, + { USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_C077, HID_QUIRK_ALWAYS_POLL }, { USB_VENDOR_ID_MGE, USB_DEVICE_ID_MGE_UPS, HID_QUIRK_NOGET }, { USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_3, HID_QUIRK_NO_INIT_REPORTS }, { USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_MS_TYPE_COVER_3_JP, HID_QUIRK_NO_INIT_REPORTS }, diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c index 9406b128a44c..fa0578ecd7a1 100644 --- a/drivers/hid/wacom_wac.c +++ b/drivers/hid/wacom_wac.c @@ -581,9 +581,13 @@ static int wacom_intuos_inout(struct wacom_wac *wacom) (features->type == CINTIQ && !(data[1] & 0x40))) return 1; - if (features->quirks & WACOM_QUIRK_MULTI_INPUT) + if (wacom->shared) { wacom->shared->stylus_in_proximity = true; + if (wacom->shared->touch_down) + return 1; + } + /* in Range while exiting */ if (((data[1] & 0xfe) == 0x20) && wacom->reporting_data) { input_report_key(input, BTN_TOUCH, 0); @@ -811,6 +815,11 @@ static int wacom_intuos_irq(struct wacom_wac *wacom) input_report_abs(input, ABS_X, be16_to_cpup((__be16 *)&data[4])); input_report_abs(input, ABS_Y, be16_to_cpup((__be16 *)&data[6])); input_report_abs(input, ABS_Z, be16_to_cpup((__be16 *)&data[8])); + if ((data[2] & 0x07) | data[4] | data[5] | data[6] | data[7] | data[8] | data[9]) { + input_report_abs(input, ABS_MISC, PAD_DEVICE_ID); + } else { + input_report_abs(input, ABS_MISC, 0); + } } else if (features->type == CINTIQ_HYBRID) { /* * Do not send hardware buttons under Android. They @@ -1065,27 +1074,28 @@ static int wacom_24hdt_irq(struct wacom_wac *wacom) struct input_dev *input = wacom->input; unsigned char *data = wacom->data; int i; - int current_num_contacts = 0; + int current_num_contacts = data[61]; int contacts_to_send = 0; int num_contacts_left = 4; /* maximum contacts per packet */ int byte_per_packet = WACOM_BYTES_PER_24HDT_PACKET; int y_offset = 2; + static int contact_with_no_pen_down_count = 0; if (wacom->features.type == WACOM_27QHDT) { current_num_contacts = data[63]; num_contacts_left = 10; byte_per_packet = WACOM_BYTES_PER_QHDTHID_PACKET; y_offset = 0; - } else { - current_num_contacts = data[61]; } /* * First packet resets the counter since only the first * packet in series will have non-zero current_num_contacts. */ - if (current_num_contacts) + if (current_num_contacts) { wacom->num_contacts_left = current_num_contacts; + contact_with_no_pen_down_count = 0; + } contacts_to_send = min(num_contacts_left, wacom->num_contacts_left); @@ -1118,15 +1128,16 @@ static int wacom_24hdt_irq(struct wacom_wac *wacom) input_report_abs(input, ABS_MT_WIDTH_MINOR, min(w, h)); input_report_abs(input, ABS_MT_ORIENTATION, w > h); } + contact_with_no_pen_down_count++; } } input_mt_sync_frame(input); wacom->num_contacts_left -= contacts_to_send; - if (wacom->num_contacts_left <= 0) + if (wacom->num_contacts_left <= 0) { wacom->num_contacts_left = 0; - - wacom->shared->touch_down = (wacom->num_contacts_left > 0); + wacom->shared->touch_down = (contact_with_no_pen_down_count > 0); + } return 1; } @@ -1138,6 +1149,7 @@ static int wacom_mt_touch(struct wacom_wac *wacom) int current_num_contacts = data[2]; int contacts_to_send = 0; int x_offset = 0; + static int contact_with_no_pen_down_count = 0; /* MTTPC does not support Height and Width */ if (wacom->features.type == MTTPC || wacom->features.type == MTTPC_B) @@ -1147,8 +1159,10 @@ static int wacom_mt_touch(struct wacom_wac *wacom) * First packet resets the counter since only the first * packet in series will have non-zero current_num_contacts. */ - if (current_num_contacts) + if (current_num_contacts) { wacom->num_contacts_left = current_num_contacts; + contact_with_no_pen_down_count = 0; + } /* There are at most 5 contacts per packet */ contacts_to_send = min(5, wacom->num_contacts_left); @@ -1169,15 +1183,16 @@ static int wacom_mt_touch(struct wacom_wac *wacom) int y = get_unaligned_le16(&data[offset + x_offset + 9]); input_report_abs(input, ABS_MT_POSITION_X, x); input_report_abs(input, ABS_MT_POSITION_Y, y); + contact_with_no_pen_down_count++; } } input_mt_sync_frame(input); wacom->num_contacts_left -= contacts_to_send; - if (wacom->num_contacts_left < 0) + if (wacom->num_contacts_left <= 0) { wacom->num_contacts_left = 0; - - wacom->shared->touch_down = (wacom->num_contacts_left > 0); + wacom->shared->touch_down = (contact_with_no_pen_down_count > 0); + } return 1; } @@ -1215,29 +1230,25 @@ static int wacom_tpc_single_touch(struct wacom_wac *wacom, size_t len) { unsigned char *data = wacom->data; struct input_dev *input = wacom->input; - bool prox; + bool prox = !wacom->shared->stylus_in_proximity; int x = 0, y = 0; if (wacom->features.touch_max > 1 || len > WACOM_PKGLEN_TPC2FG) return 0; - if (!wacom->shared->stylus_in_proximity) { - if (len == WACOM_PKGLEN_TPC1FG) { - prox = data[0] & 0x01; - x = get_unaligned_le16(&data[1]); - y = get_unaligned_le16(&data[3]); - } else if (len == WACOM_PKGLEN_TPC1FG_B) { - prox = data[2] & 0x01; - x = get_unaligned_le16(&data[3]); - y = get_unaligned_le16(&data[5]); - } else { - prox = data[1] & 0x01; - x = le16_to_cpup((__le16 *)&data[2]); - y = le16_to_cpup((__le16 *)&data[4]); - } - } else - /* force touch out when pen is in prox */ - prox = 0; + if (len == WACOM_PKGLEN_TPC1FG) { + prox = prox && (data[0] & 0x01); + x = get_unaligned_le16(&data[1]); + y = get_unaligned_le16(&data[3]); + } else if (len == WACOM_PKGLEN_TPC1FG_B) { + prox = prox && (data[2] & 0x01); + x = get_unaligned_le16(&data[3]); + y = get_unaligned_le16(&data[5]); + } else { + prox = prox && (data[1] & 0x01); + x = le16_to_cpup((__le16 *)&data[2]); + y = le16_to_cpup((__le16 *)&data[4]); + } if (prox) { input_report_abs(input, ABS_X, x); @@ -1635,6 +1646,7 @@ static int wacom_bpt_touch(struct wacom_wac *wacom) struct input_dev *pad_input = wacom->pad_input; unsigned char *data = wacom->data; int i; + int contact_with_no_pen_down_count = 0; if (data[0] != 0x02) return 0; @@ -1662,6 +1674,7 @@ static int wacom_bpt_touch(struct wacom_wac *wacom) } input_report_abs(input, ABS_MT_POSITION_X, x); input_report_abs(input, ABS_MT_POSITION_Y, y); + contact_with_no_pen_down_count++; } } @@ -1671,11 +1684,12 @@ static int wacom_bpt_touch(struct wacom_wac *wacom) input_report_key(pad_input, BTN_FORWARD, (data[1] & 0x04) != 0); input_report_key(pad_input, BTN_BACK, (data[1] & 0x02) != 0); input_report_key(pad_input, BTN_RIGHT, (data[1] & 0x01) != 0); + wacom->shared->touch_down = (contact_with_no_pen_down_count > 0); return 1; } -static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data) +static int wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data, int last_touch_count) { struct wacom_features *features = &wacom->features; struct input_dev *input = wacom->input; @@ -1683,7 +1697,7 @@ static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data) int slot = input_mt_get_slot_by_key(input, data[0]); if (slot < 0) - return; + return 0; touch = touch && !wacom->shared->stylus_in_proximity; @@ -1715,7 +1729,9 @@ static void wacom_bpt3_touch_msg(struct wacom_wac *wacom, unsigned char *data) input_report_abs(input, ABS_MT_POSITION_Y, y); input_report_abs(input, ABS_MT_TOUCH_MAJOR, width); input_report_abs(input, ABS_MT_TOUCH_MINOR, height); + last_touch_count++; } + return last_touch_count; } static void wacom_bpt3_button_msg(struct wacom_wac *wacom, unsigned char *data) @@ -1740,6 +1756,7 @@ static int wacom_bpt3_touch(struct wacom_wac *wacom) unsigned char *data = wacom->data; int count = data[1] & 0x07; int i; + int contact_with_no_pen_down_count = 0; if (data[0] != 0x02) return 0; @@ -1750,12 +1767,15 @@ static int wacom_bpt3_touch(struct wacom_wac *wacom) int msg_id = data[offset]; if (msg_id >= 2 && msg_id <= 17) - wacom_bpt3_touch_msg(wacom, data + offset); + contact_with_no_pen_down_count = + wacom_bpt3_touch_msg(wacom, data + offset, + contact_with_no_pen_down_count); else if (msg_id == 128) wacom_bpt3_button_msg(wacom, data + offset); } input_mt_sync_frame(input); + wacom->shared->touch_down = (contact_with_no_pen_down_count > 0); return 1; } @@ -1770,6 +1790,9 @@ static int wacom_bpt_pen(struct wacom_wac *wacom) if (data[0] != WACOM_REPORT_PENABLED) return 0; + if (wacom->shared->touch_down) + return 0; + prox = (data[1] & 0x20) == 0x20; /* @@ -2875,9 +2898,9 @@ static const struct wacom_features wacom_features_0xF6 = .oVid = USB_VENDOR_ID_WACOM, .oPid = 0xf8, .touch_max = 10, .check_for_hid_type = true, .hid_type = HID_TYPE_USBNONE }; static const struct wacom_features wacom_features_0x32A = - { "Wacom Cintiq 27QHD", 119740, 67520, 2047, - 63, WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, - WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES }; + { "Wacom Cintiq 27QHD", 119740, 67520, 2047, 63, + WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, + WACOM_CINTIQ_OFFSET, WACOM_CINTIQ_OFFSET }; static const struct wacom_features wacom_features_0x32B = { "Wacom Cintiq 27QHD touch", 119740, 67520, 2047, 63, WACOM_27QHD, WACOM_INTUOS3_RES, WACOM_INTUOS3_RES, |