diff options
Diffstat (limited to 'drivers/hid')
-rw-r--r-- | drivers/hid/wacom_sys.c | 65 | ||||
-rw-r--r-- | drivers/hid/wacom_wac.c | 71 | ||||
-rw-r--r-- | drivers/hid/wacom_wac.h | 1 |
3 files changed, 73 insertions, 64 deletions
diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c index 2b4cbd8..aaa9c84 100644 --- a/drivers/hid/wacom_sys.c +++ b/drivers/hid/wacom_sys.c @@ -859,6 +859,9 @@ static int wacom_initialize_leds(struct wacom *wacom) { int error; + if (!(wacom->wacom_wac.features.device_type & WACOM_DEVICETYPE_PAD)) + return 0; + /* Initialize default values */ switch (wacom->wacom_wac.features.type) { case INTUOS4S: @@ -892,17 +895,14 @@ static int wacom_initialize_leds(struct wacom *wacom) case INTUOSPS: case INTUOSPM: case INTUOSPL: - if (wacom->wacom_wac.features.device_type & WACOM_DEVICETYPE_PEN) { - wacom->led.select[0] = 0; - wacom->led.select[1] = 0; - wacom->led.llv = 32; - wacom->led.hlv = 0; - wacom->led.img_lum = 0; - - error = sysfs_create_group(&wacom->hdev->dev.kobj, - &intuos5_led_attr_group); - } else - return 0; + wacom->led.select[0] = 0; + wacom->led.select[1] = 0; + wacom->led.llv = 32; + wacom->led.hlv = 0; + wacom->led.img_lum = 0; + + error = sysfs_create_group(&wacom->hdev->dev.kobj, + &intuos5_led_attr_group); break; default: @@ -925,6 +925,9 @@ static void wacom_destroy_leds(struct wacom *wacom) if (!wacom->led_initialized) return; + if (!(wacom->wacom_wac.features.device_type & WACOM_DEVICETYPE_PAD)) + return; + wacom->led_initialized = false; switch (wacom->wacom_wac.features.type) { @@ -948,9 +951,8 @@ static void wacom_destroy_leds(struct wacom *wacom) case INTUOSPS: case INTUOSPM: case INTUOSPL: - if (wacom->wacom_wac.features.device_type & WACOM_DEVICETYPE_PEN) - sysfs_remove_group(&wacom->hdev->dev.kobj, - &intuos5_led_attr_group); + sysfs_remove_group(&wacom->hdev->dev.kobj, + &intuos5_led_attr_group); break; } } @@ -1297,6 +1299,9 @@ static void wacom_wireless_work(struct work_struct *work) wacom_wac1->features = *((struct wacom_features *)id->driver_data); wacom_wac1->features.device_type |= WACOM_DEVICETYPE_PEN; + if (wacom_wac1->features.type != INTUOSHT && + wacom_wac1->features.type != BAMBOO_PT) + wacom_wac1->features.device_type |= WACOM_DEVICETYPE_PAD; snprintf(wacom_wac1->name, WACOM_NAME_MAX, "%s (WL) Pen", wacom_wac1->features.name); snprintf(wacom_wac1->pad_name, WACOM_NAME_MAX, "%s (WL) Pad", @@ -1315,16 +1320,16 @@ static void wacom_wireless_work(struct work_struct *work) wacom_wac2->features = *((struct wacom_features *)id->driver_data); wacom_wac2->features.pktlen = WACOM_PKGLEN_BBTOUCH3; - wacom_wac2->features.device_type |= WACOM_DEVICETYPE_TOUCH; wacom_wac2->features.x_max = wacom_wac2->features.y_max = 4096; - if (wacom_wac2->features.touch_max) - snprintf(wacom_wac2->name, WACOM_NAME_MAX, - "%s (WL) Finger",wacom_wac2->features.name); - else - snprintf(wacom_wac2->name, WACOM_NAME_MAX, - "%s (WL) Pad",wacom_wac2->features.name); + snprintf(wacom_wac2->name, WACOM_NAME_MAX, + "%s (WL) Finger",wacom_wac2->features.name); snprintf(wacom_wac2->pad_name, WACOM_NAME_MAX, - "%s (WL) Pad", wacom_wac2->features.name); + "%s (WL) Pad",wacom_wac2->features.name); + if (wacom_wac1->features.touch_max) + wacom_wac2->features.device_type |= WACOM_DEVICETYPE_TOUCH; + if (wacom_wac1->features.type == INTUOSHT || + wacom_wac1->features.type == BAMBOO_PT) + wacom_wac2->features.device_type |= WACOM_DEVICETYPE_PAD; wacom_wac2->pid = wacom_wac->pid; error = wacom_allocate_inputs(wacom2) || wacom_register_inputs(wacom2); @@ -1456,12 +1461,12 @@ static void wacom_update_name(struct wacom *wacom) "%s Pen", name); } else if (features->device_type & WACOM_DEVICETYPE_TOUCH) { - if (features->touch_max) - snprintf(wacom_wac->name, sizeof(wacom_wac->name), - "%s Finger", name); - else - snprintf(wacom_wac->name, sizeof(wacom_wac->name), - "%s Pad", name); + snprintf(wacom_wac->name, sizeof(wacom_wac->name), + "%s Finger", name); + } + else if (features->device_type & WACOM_DEVICETYPE_PAD) { + snprintf(wacom_wac->name, sizeof(wacom_wac->name), + "%s Pad", name); } } @@ -1604,8 +1609,8 @@ static int wacom_probe(struct hid_device *hdev, if (features->quirks & WACOM_QUIRK_MONITOR) error = hid_hw_open(hdev); - if (wacom_wac->features.type == INTUOSHT && wacom_wac->features.touch_max) { - if (wacom_wac->features.device_type & WACOM_DEVICETYPE_TOUCH) + if (wacom_wac->features.type == INTUOSHT && + wacom_wac->features.device_type & WACOM_DEVICETYPE_TOUCH) { wacom_wac->shared->touch_input = wacom_wac->input; } diff --git a/drivers/hid/wacom_wac.c b/drivers/hid/wacom_wac.c index 5e7710d..564a06d 100644 --- a/drivers/hid/wacom_wac.c +++ b/drivers/hid/wacom_wac.c @@ -2167,6 +2167,15 @@ void wacom_setup_device_quirks(struct wacom *wacom) { struct wacom_features *features = &wacom->wacom_wac.features; + /* The pen and pad share the same interface on most devices */ + if (features->type == GRAPHIRE_BT || features->type == WACOM_G4 || + features->type == DTUS || features->type == WACOM_MO || + (features->type >= INTUOS3S && features->type <= WACOM_13HD && + features->type != INTUOSHT)) { + if (features->device_type & WACOM_DEVICETYPE_PEN) + features->device_type |= WACOM_DEVICETYPE_PAD; + } + /* touch device found but size is not defined. use default */ if (features->device_type & WACOM_DEVICETYPE_TOUCH && !features->x_max) { features->x_max = 1023; @@ -2182,7 +2191,10 @@ void wacom_setup_device_quirks(struct wacom *wacom) if ((features->type >= INTUOS5S && features->type <= INTUOSHT) || (features->type == BAMBOO_PT)) { if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) { - features->device_type |= WACOM_DEVICETYPE_TOUCH; + if (features->touch_max) + features->device_type |= WACOM_DEVICETYPE_TOUCH; + if (features->type == BAMBOO_PT || features->type == INTUOSHT) + features->device_type |= WACOM_DEVICETYPE_PAD; features->x_max = 4096; features->y_max = 4096; @@ -2241,7 +2253,7 @@ static void wacom_abs_set_axis(struct input_dev *input_dev, /* penabled devices have fixed resolution for each model */ input_abs_set_res(input_dev, ABS_X, features->x_resolution); input_abs_set_res(input_dev, ABS_Y, features->y_resolution); - } else { + } else if (features->device_type & WACOM_DEVICETYPE_TOUCH) { if (features->touch_max == 1) { input_set_abs_params(input_dev, ABS_X, 0, features->x_max, features->x_fuzz, 0); @@ -2423,8 +2435,7 @@ int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev, break; case INTUOSHT: - if (features->touch_max && - features->device_type & WACOM_DEVICETYPE_TOUCH) { + if (features->device_type & WACOM_DEVICETYPE_TOUCH) { input_dev->evbit[0] |= BIT_MASK(EV_SW); __set_bit(SW_MUTE_DEVICE, input_dev->swbit); } @@ -2434,27 +2445,26 @@ int wacom_setup_pentouch_input_capabilities(struct input_dev *input_dev, __clear_bit(ABS_MISC, input_dev->absbit); if (features->device_type & WACOM_DEVICETYPE_TOUCH) { - - if (features->touch_max) { - if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) { - input_set_abs_params(input_dev, - ABS_MT_TOUCH_MAJOR, - 0, features->x_max, 0, 0); - input_set_abs_params(input_dev, - ABS_MT_TOUCH_MINOR, - 0, features->y_max, 0, 0); - } - input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER); - } else { - /* buttons/keys only interface */ - __clear_bit(ABS_X, input_dev->absbit); - __clear_bit(ABS_Y, input_dev->absbit); - __clear_bit(BTN_TOUCH, input_dev->keybit); - - /* PAD is setup by wacom_setup_pad_input_capabilities later */ - return 1; + if (features->pktlen == WACOM_PKGLEN_BBTOUCH3) { + input_set_abs_params(input_dev, + ABS_MT_TOUCH_MAJOR, + 0, features->x_max, 0, 0); + input_set_abs_params(input_dev, + ABS_MT_TOUCH_MINOR, + 0, features->y_max, 0, 0); } - } else if (features->device_type & WACOM_DEVICETYPE_PEN) { + input_mt_init_slots(input_dev, features->touch_max, INPUT_MT_POINTER); + } + if (features->device_type & WACOM_DEVICETYPE_PAD) { + /* buttons/keys only interface */ + __clear_bit(ABS_X, input_dev->absbit); + __clear_bit(ABS_Y, input_dev->absbit); + __clear_bit(BTN_TOUCH, input_dev->keybit); + + /* PAD is setup by wacom_setup_pad_input_capabilities later */ + return 1; + } + if (features->device_type & WACOM_DEVICETYPE_PEN) { __set_bit(INPUT_PROP_POINTER, input_dev->propbit); __set_bit(BTN_TOOL_RUBBER, input_dev->keybit); __set_bit(BTN_TOOL_PEN, input_dev->keybit); @@ -2482,6 +2492,9 @@ int wacom_setup_pad_input_capabilities(struct input_dev *input_dev, struct wacom_features *features = &wacom_wac->features; int i; + if (!(features->device_type & WACOM_DEVICETYPE_PAD)) + return -ENODEV; + input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS); /* kept for making legacy xf86-input-wacom working with the wheels */ @@ -2618,10 +2631,6 @@ int wacom_setup_pad_input_capabilities(struct input_dev *input_dev, case INTUOS5S: case INTUOSPS: - /* touch interface does not have the pad device */ - if (!(features->device_type & WACOM_DEVICETYPE_PEN)) - return -ENODEV; - for (i = 0; i < 7; i++) __set_bit(BTN_0 + i, input_dev->keybit); @@ -2663,12 +2672,6 @@ int wacom_setup_pad_input_capabilities(struct input_dev *input_dev, case INTUOSHT: case BAMBOO_PT: - /* pad device is on the touch interface */ - if (!(features->device_type & WACOM_DEVICETYPE_TOUCH) || - /* Bamboo Pen only tablet does not have pad */ - ((features->type == BAMBOO_PT) && !features->touch_max)) - return -ENODEV; - __clear_bit(ABS_MISC, input_dev->absbit); __set_bit(BTN_LEFT, input_dev->keybit); diff --git a/drivers/hid/wacom_wac.h b/drivers/hid/wacom_wac.h index da2b309..c873c9f 100644 --- a/drivers/hid/wacom_wac.h +++ b/drivers/hid/wacom_wac.h @@ -76,6 +76,7 @@ #define WACOM_DEVICETYPE_NONE 0x0000 #define WACOM_DEVICETYPE_PEN 0x0001 #define WACOM_DEVICETYPE_TOUCH 0x0002 +#define WACOM_DEVICETYPE_PAD 0x0004 #define WACOM_VENDORDEFINED_PEN 0xff0d0001 |