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-rw-r--r--drivers/hid/wacom_sys.c65
-rw-r--r--drivers/hid/wacom_wac.c71
-rw-r--r--drivers/hid/wacom_wac.h1
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
generated by cgit v0.10.2 at 2024-09-05 06:21:01 (GMT)