[PATCH 2/5] Input - wacom: split out the pad device for Intuos/Cintiq
From: Benjamin Tissoires
Date: Mon Jun 23 2014 - 16:57:45 EST
MSC_SERIAL can be safely dropped for pad input devices.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@xxxxxxxxxx>
---
drivers/input/tablet/wacom_wac.c | 208 +++++++++++++++++++++++----------------
1 file changed, 122 insertions(+), 86 deletions(-)
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index 4b16a34..8807ab5 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c
@@ -584,6 +584,7 @@ static int wacom_intuos_irq(struct wacom_wac *wacom)
/* pad packets. Works as a second tool and is always in prox */
if (data[0] == WACOM_REPORT_INTUOSPAD || data[0] == WACOM_REPORT_INTUOS5PAD) {
+ input = wacom->pad_input;
if (features->type >= INTUOS4S && features->type <= INTUOS4L) {
input_report_key(input, BTN_0, (data[2] & 0x01));
input_report_key(input, BTN_1, (data[3] & 0x01));
@@ -773,7 +774,6 @@ static int wacom_intuos_irq(struct wacom_wac *wacom)
input_report_abs(input, ABS_MISC, 0);
}
}
- input_event(input, EV_MSC, MSC_SERIAL, 0xffffffff);
return 1;
}
@@ -1656,61 +1656,20 @@ int wacom_setup_input_capabilities(struct input_dev *input_dev,
break;
case WACOM_24HD:
- __set_bit(BTN_A, input_dev->keybit);
- __set_bit(BTN_B, input_dev->keybit);
- __set_bit(BTN_C, input_dev->keybit);
- __set_bit(BTN_X, input_dev->keybit);
- __set_bit(BTN_Y, input_dev->keybit);
- __set_bit(BTN_Z, input_dev->keybit);
-
- for (i = 6; i < 10; i++)
- __set_bit(BTN_0 + i, input_dev->keybit);
-
- __set_bit(KEY_PROG1, input_dev->keybit);
- __set_bit(KEY_PROG2, input_dev->keybit);
- __set_bit(KEY_PROG3, input_dev->keybit);
-
input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);
/* fall through */
case DTK:
- for (i = 0; i < 6; i++)
- __set_bit(BTN_0 + i, input_dev->keybit);
-
__set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
wacom_setup_cintiq(wacom_wac);
break;
case WACOM_22HD:
- __set_bit(KEY_PROG1, input_dev->keybit);
- __set_bit(KEY_PROG2, input_dev->keybit);
- __set_bit(KEY_PROG3, input_dev->keybit);
- /* fall through */
-
case WACOM_21UX2:
- __set_bit(BTN_A, input_dev->keybit);
- __set_bit(BTN_B, input_dev->keybit);
- __set_bit(BTN_C, input_dev->keybit);
- __set_bit(BTN_X, input_dev->keybit);
- __set_bit(BTN_Y, input_dev->keybit);
- __set_bit(BTN_Z, input_dev->keybit);
- __set_bit(BTN_BASE, input_dev->keybit);
- __set_bit(BTN_BASE2, input_dev->keybit);
- /* fall through */
-
case WACOM_BEE:
- __set_bit(BTN_8, input_dev->keybit);
- __set_bit(BTN_9, input_dev->keybit);
- /* fall through */
-
case CINTIQ:
- for (i = 0; i < 8; i++)
- __set_bit(BTN_0 + i, input_dev->keybit);
-
- input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
- input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
__set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
@@ -1719,9 +1678,6 @@ int wacom_setup_input_capabilities(struct input_dev *input_dev,
break;
case WACOM_13HD:
- for (i = 0; i < 9; i++)
- __set_bit(BTN_0 + i, input_dev->keybit);
-
input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
__set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
wacom_setup_cintiq(wacom_wac);
@@ -1729,21 +1685,7 @@ int wacom_setup_input_capabilities(struct input_dev *input_dev,
case INTUOS3:
case INTUOS3L:
- __set_bit(BTN_4, input_dev->keybit);
- __set_bit(BTN_5, input_dev->keybit);
- __set_bit(BTN_6, input_dev->keybit);
- __set_bit(BTN_7, input_dev->keybit);
-
- input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
- /* fall through */
-
case INTUOS3S:
- __set_bit(BTN_0, input_dev->keybit);
- __set_bit(BTN_1, input_dev->keybit);
- __set_bit(BTN_2, input_dev->keybit);
- __set_bit(BTN_3, input_dev->keybit);
-
- input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
/* fall through */
@@ -1757,20 +1699,11 @@ int wacom_setup_input_capabilities(struct input_dev *input_dev,
case INTUOS5L:
case INTUOSPM:
case INTUOSPL:
- if (features->device_type == BTN_TOOL_PEN) {
- __set_bit(BTN_7, input_dev->keybit);
- __set_bit(BTN_8, input_dev->keybit);
- }
- /* fall through */
-
case INTUOS5S:
case INTUOSPS:
__set_bit(INPUT_PROP_POINTER, input_dev->propbit);
if (features->device_type == BTN_TOOL_PEN) {
- for (i = 0; i < 7; i++)
- __set_bit(BTN_0 + i, input_dev->keybit);
-
input_set_abs_params(input_dev, ABS_DISTANCE, 0,
features->distance_max,
0, 0);
@@ -1791,14 +1724,7 @@ int wacom_setup_input_capabilities(struct input_dev *input_dev,
case INTUOS4:
case INTUOS4L:
- __set_bit(BTN_7, input_dev->keybit);
- __set_bit(BTN_8, input_dev->keybit);
- /* fall through */
-
case INTUOS4S:
- for (i = 0; i < 7; i++)
- __set_bit(BTN_0 + i, input_dev->keybit);
-
input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
wacom_setup_intuos(wacom_wac);
@@ -1922,17 +1848,6 @@ int wacom_setup_input_capabilities(struct input_dev *input_dev,
break;
case CINTIQ_HYBRID:
- __set_bit(BTN_1, input_dev->keybit);
- __set_bit(BTN_2, input_dev->keybit);
- __set_bit(BTN_3, input_dev->keybit);
- __set_bit(BTN_4, input_dev->keybit);
-
- __set_bit(BTN_5, input_dev->keybit);
- __set_bit(BTN_6, input_dev->keybit);
- __set_bit(BTN_7, input_dev->keybit);
- __set_bit(BTN_8, input_dev->keybit);
- __set_bit(BTN_0, input_dev->keybit);
-
input_set_abs_params(input_dev, ABS_Z, -900, 899, 0, 0);
__set_bit(INPUT_PROP_DIRECT, input_dev->propbit);
@@ -1946,6 +1861,7 @@ int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
struct wacom_wac *wacom_wac)
{
struct wacom_features *features = &wacom_wac->features;
+ int i;
input_dev->evbit[0] |= BIT_MASK(EV_KEY) | BIT_MASK(EV_ABS);
@@ -1957,6 +1873,126 @@ int wacom_setup_pad_input_capabilities(struct input_dev *input_dev,
input_set_abs_params(input_dev, ABS_Y, 0, 1, 0, 0);
switch (features->type) {
+ case WACOM_24HD:
+ __set_bit(BTN_A, input_dev->keybit);
+ __set_bit(BTN_B, input_dev->keybit);
+ __set_bit(BTN_C, input_dev->keybit);
+ __set_bit(BTN_X, input_dev->keybit);
+ __set_bit(BTN_Y, input_dev->keybit);
+ __set_bit(BTN_Z, input_dev->keybit);
+
+ for (i = 0; i < 10; i++)
+ __set_bit(BTN_0 + i, input_dev->keybit);
+
+ __set_bit(KEY_PROG1, input_dev->keybit);
+ __set_bit(KEY_PROG2, input_dev->keybit);
+ __set_bit(KEY_PROG3, input_dev->keybit);
+
+ input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
+ input_set_abs_params(input_dev, ABS_THROTTLE, 0, 71, 0, 0);
+ break;
+
+ case DTK:
+ for (i = 0; i < 6; i++)
+ __set_bit(BTN_0 + i, input_dev->keybit);
+
+ break;
+
+ case WACOM_22HD:
+ __set_bit(KEY_PROG1, input_dev->keybit);
+ __set_bit(KEY_PROG2, input_dev->keybit);
+ __set_bit(KEY_PROG3, input_dev->keybit);
+ /* fall through */
+
+ case WACOM_21UX2:
+ __set_bit(BTN_A, input_dev->keybit);
+ __set_bit(BTN_B, input_dev->keybit);
+ __set_bit(BTN_C, input_dev->keybit);
+ __set_bit(BTN_X, input_dev->keybit);
+ __set_bit(BTN_Y, input_dev->keybit);
+ __set_bit(BTN_Z, input_dev->keybit);
+ __set_bit(BTN_BASE, input_dev->keybit);
+ __set_bit(BTN_BASE2, input_dev->keybit);
+ /* fall through */
+
+ case WACOM_BEE:
+ __set_bit(BTN_8, input_dev->keybit);
+ __set_bit(BTN_9, input_dev->keybit);
+ /* fall through */
+
+ case CINTIQ:
+ for (i = 0; i < 8; i++)
+ __set_bit(BTN_0 + i, input_dev->keybit);
+
+ input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
+ input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
+ break;
+
+ case WACOM_13HD:
+ for (i = 0; i < 9; i++)
+ __set_bit(BTN_0 + i, input_dev->keybit);
+
+ input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
+ break;
+
+ case INTUOS3:
+ case INTUOS3L:
+ __set_bit(BTN_4, input_dev->keybit);
+ __set_bit(BTN_5, input_dev->keybit);
+ __set_bit(BTN_6, input_dev->keybit);
+ __set_bit(BTN_7, input_dev->keybit);
+
+ input_set_abs_params(input_dev, ABS_RY, 0, 4096, 0, 0);
+ /* fall through */
+
+ case INTUOS3S:
+ __set_bit(BTN_0, input_dev->keybit);
+ __set_bit(BTN_1, input_dev->keybit);
+ __set_bit(BTN_2, input_dev->keybit);
+ __set_bit(BTN_3, input_dev->keybit);
+
+ input_set_abs_params(input_dev, ABS_RX, 0, 4096, 0, 0);
+ break;
+
+ case INTUOS5:
+ case INTUOS5L:
+ case INTUOSPM:
+ case INTUOSPL:
+ __set_bit(BTN_7, input_dev->keybit);
+ __set_bit(BTN_8, input_dev->keybit);
+ /* fall through */
+
+ case INTUOS5S:
+ case INTUOSPS:
+ /* touch interface does not have the pad device */
+ if (features->device_type != BTN_TOOL_PEN)
+ return 1;
+
+ for (i = 0; i < 7; i++)
+ __set_bit(BTN_0 + i, input_dev->keybit);
+
+ input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
+ break;
+
+ case INTUOS4:
+ case INTUOS4L:
+ __set_bit(BTN_7, input_dev->keybit);
+ __set_bit(BTN_8, input_dev->keybit);
+ /* fall through */
+
+ case INTUOS4S:
+ for (i = 0; i < 7; i++)
+ __set_bit(BTN_0 + i, input_dev->keybit);
+
+ input_set_abs_params(input_dev, ABS_WHEEL, 0, 71, 0, 0);
+ break;
+
+ case CINTIQ_HYBRID:
+ for (i = 0; i < 9; i++)
+ __set_bit(BTN_0 + i, input_dev->keybit);
+
+ break;
+
default:
/* no pad supported */
return 1;
--
1.9.0
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