forked from Minki/linux
[PATCH] USB: wacom tablet driver update
This patch adds support for Graphire4, Cintiq 710, Intuos3 6x11, etc. and report Device IDs. Signed-off-by: Ping Cheng <pingc@wacom.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
This commit is contained in:
Ping Cheng
Linus Torvalds
parent
116d75bd4d
commit
ebb6f371ac
@ -52,8 +52,10 @@
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* v1.30.1 (pi) - Added Graphire3 support
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* v1.40 (pc) - Add support for several new devices, fix eraser reporting, ...
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* v1.43 (pc) - Added support for Cintiq 21UX
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- Fixed a Graphire bug
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- Merged wacom_intuos3_irq into wacom_intuos_irq
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* - Fixed a Graphire bug
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* - Merged wacom_intuos3_irq into wacom_intuos_irq
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* v1.44 (pc) - Added support for Graphire4, Cintiq 710, Intuos3 6x11, etc.
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* - Report Device IDs
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*/
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/*
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@ -76,7 +78,7 @@
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/*
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* Version Information
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*/
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#define DRIVER_VERSION "v1.43"
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#define DRIVER_VERSION "v1.44"
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#define DRIVER_AUTHOR "Vojtech Pavlik <vojtech@ucw.cz>"
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#define DRIVER_DESC "USB Wacom Graphire and Wacom Intuos tablet driver"
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#define DRIVER_LICENSE "GPL"
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@ -86,10 +88,14 @@ MODULE_DESCRIPTION(DRIVER_DESC);
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MODULE_LICENSE(DRIVER_LICENSE);
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#define USB_VENDOR_ID_WACOM 0x056a
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#define STYLUS_DEVICE_ID 0x02
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#define CURSOR_DEVICE_ID 0x06
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#define ERASER_DEVICE_ID 0x0A
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enum {
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PENPARTNER = 0,
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GRAPHIRE,
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G4,
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PL,
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INTUOS,
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INTUOS3,
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@ -116,6 +122,7 @@ struct wacom {
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struct urb *irq;
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struct wacom_features *features;
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int tool[2];
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int id[2];
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__u32 serial[2];
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char phys[32];
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};
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@ -136,7 +143,7 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs)
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struct wacom *wacom = urb->context;
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unsigned char *data = wacom->data;
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struct input_dev *dev = wacom->dev;
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int prox, pressure;
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int prox, pressure, id;
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int retval;
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switch (urb->status) {
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@ -163,6 +170,7 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs)
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input_regs(dev, regs);
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id = ERASER_DEVICE_ID;
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if (prox) {
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pressure = (signed char)((data[7] << 1) | ((data[4] >> 2) & 1));
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@ -177,11 +185,15 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs)
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* an out of proximity for previous tool then a in for new tool.
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*/
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if (!wacom->tool[0]) {
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/* Going into proximity select tool */
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wacom->tool[1] = (data[4] & 0x20)? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
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/* Eraser bit set for DTF */
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if (data[1] & 0x10)
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wacom->tool[1] = BTN_TOOL_RUBBER;
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else
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/* Going into proximity select tool */
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wacom->tool[1] = (data[4] & 0x20) ? BTN_TOOL_RUBBER : BTN_TOOL_PEN;
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} else {
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/* was entered with stylus2 pressed */
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if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20) ) {
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if (wacom->tool[1] == BTN_TOOL_RUBBER && !(data[4] & 0x20)) {
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/* report out proximity for previous tool */
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input_report_key(dev, wacom->tool[1], 0);
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input_sync(dev);
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@ -192,8 +204,9 @@ static void wacom_pl_irq(struct urb *urb, struct pt_regs *regs)
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if (wacom->tool[1] != BTN_TOOL_RUBBER) {
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/* Unknown tool selected default to pen tool */
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wacom->tool[1] = BTN_TOOL_PEN;
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id = STYLUS_DEVICE_ID;
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}
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input_report_key(dev, wacom->tool[1], prox); /* report in proximity for tool */
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input_report_key(dev, wacom->tool[1], id); /* report in proximity for tool */
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input_report_abs(dev, ABS_X, data[3] | (data[2] << 7) | ((data[1] & 0x03) << 14));
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input_report_abs(dev, ABS_Y, data[6] | (data[5] << 7) | ((data[4] & 0x03) << 14));
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input_report_abs(dev, ABS_PRESSURE, pressure);
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@ -250,10 +263,10 @@ static void wacom_ptu_irq(struct urb *urb, struct pt_regs *regs)
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input_regs(dev, regs);
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if (data[1] & 0x04) {
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input_report_key(dev, BTN_TOOL_RUBBER, data[1] & 0x20);
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input_report_key(dev, BTN_TOOL_RUBBER, (data[1] & 0x20) ? ERASER_DEVICE_ID : 0);
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input_report_key(dev, BTN_TOUCH, data[1] & 0x08);
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} else {
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input_report_key(dev, BTN_TOOL_PEN, data[1] & 0x20);
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input_report_key(dev, BTN_TOOL_PEN, (data[1] & 0x20) ? STYLUS_DEVICE_ID : 0);
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input_report_key(dev, BTN_TOUCH, data[1] & 0x01);
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}
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input_report_abs(dev, ABS_X, le16_to_cpu(*(__le16 *) &data[2]));
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@ -299,7 +312,7 @@ static void wacom_penpartner_irq(struct urb *urb, struct pt_regs *regs)
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}
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input_regs(dev, regs);
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input_report_key(dev, BTN_TOOL_PEN, 1);
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input_report_key(dev, BTN_TOOL_PEN, STYLUS_DEVICE_ID);
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input_report_abs(dev, ABS_X, le16_to_cpu(*(__le16 *) &data[1]));
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input_report_abs(dev, ABS_Y, le16_to_cpu(*(__le16 *) &data[3]));
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input_report_abs(dev, ABS_PRESSURE, (signed char)data[6] + 127);
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@ -319,7 +332,7 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs)
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struct wacom *wacom = urb->context;
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unsigned char *data = wacom->data;
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struct input_dev *dev = wacom->dev;
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int x, y;
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int x, y, id, rw;
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int retval;
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switch (urb->status) {
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@ -344,6 +357,7 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs)
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input_regs(dev, regs);
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id = STYLUS_DEVICE_ID;
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if (data[1] & 0x10) { /* in prox */
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switch ((data[1] >> 5) & 3) {
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@ -354,18 +368,27 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs)
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case 1: /* Rubber */
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wacom->tool[0] = BTN_TOOL_RUBBER;
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id = ERASER_DEVICE_ID;
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break;
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case 2: /* Mouse with wheel */
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input_report_key(dev, BTN_MIDDLE, data[1] & 0x04);
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input_report_rel(dev, REL_WHEEL, (signed char) data[6]);
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if (wacom->features->type == G4) {
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rw = data[7] & 0x04 ? -(data[7] & 0x03) : (data[7] & 0x03);
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input_report_rel(dev, REL_WHEEL, rw);
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} else
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input_report_rel(dev, REL_WHEEL, (signed char) data[6]);
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/* fall through */
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case 3: /* Mouse without wheel */
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wacom->tool[0] = BTN_TOOL_MOUSE;
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id = CURSOR_DEVICE_ID;
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input_report_key(dev, BTN_LEFT, data[1] & 0x01);
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input_report_key(dev, BTN_RIGHT, data[1] & 0x02);
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input_report_abs(dev, ABS_DISTANCE, data[7]);
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if (wacom->features->type == G4)
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input_report_abs(dev, ABS_DISTANCE, data[6]);
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else
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input_report_abs(dev, ABS_DISTANCE, data[7]);
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break;
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}
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}
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@ -376,16 +399,50 @@ static void wacom_graphire_irq(struct urb *urb, struct pt_regs *regs)
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input_report_abs(dev, ABS_X, x);
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input_report_abs(dev, ABS_Y, y);
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if (wacom->tool[0] != BTN_TOOL_MOUSE) {
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input_report_abs(dev, ABS_PRESSURE, le16_to_cpu(*(__le16 *) &data[6]));
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input_report_abs(dev, ABS_PRESSURE, data[6] | ((data[7] & 0x01) << 8));
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input_report_key(dev, BTN_TOUCH, data[1] & 0x01);
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input_report_key(dev, BTN_STYLUS, data[1] & 0x02);
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input_report_key(dev, BTN_STYLUS2, data[1] & 0x04);
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}
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}
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input_report_key(dev, wacom->tool[0], data[1] & 0x10);
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input_report_key(dev, wacom->tool[0], (data[1] & 0x10) ? id : 0);
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input_sync(dev);
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/* send pad data */
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if (wacom->features->type == G4) {
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/* fist time sending pad data */
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if (wacom->tool[1] != BTN_TOOL_FINGER) {
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wacom->id[1] = 0;
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wacom->serial[1] = (data[7] & 0x38) >> 2;
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}
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if (data[7] & 0xf8) {
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input_report_key(dev, BTN_0, (data[7] & 0x40));
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input_report_key(dev, BTN_4, (data[7] & 0x80));
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if (((data[7] & 0x38) >> 2) == (wacom->serial[1] & 0x0e))
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/* alter REL_WHEEL value so X apps can get it */
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wacom->serial[1] += (wacom->serial[1] & 0x01) ? -1 : 1;
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else
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wacom->serial[1] = (data[7] & 0x38 ) >> 2;
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/* don't alter the value when there is no wheel event */
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if (wacom->serial[1] == 1)
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wacom->serial[1] = 0;
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rw = wacom->serial[1];
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rw = (rw & 0x08) ? -(rw & 0x07) : (rw & 0x07);
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input_report_rel(dev, REL_WHEEL, rw);
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wacom->tool[1] = BTN_TOOL_FINGER;
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wacom->id[1] = data[7] & 0xf8;
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input_report_key(dev, wacom->tool[1], 0xf0);
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input_event(dev, EV_MSC, MSC_SERIAL, 0xf0);
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} else if (wacom->id[1]) {
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wacom->id[1] = 0;
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wacom->serial[1] = 0;
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input_report_key(dev, wacom->tool[1], 0);
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input_event(dev, EV_MSC, MSC_SERIAL, 0xf0);
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}
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input_sync(dev);
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}
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exit:
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retval = usb_submit_urb (urb, GFP_ATOMIC);
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if (retval)
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@ -410,7 +467,8 @@ static int wacom_intuos_inout(struct urb *urb)
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(data[4] << 20) + (data[5] << 12) +
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(data[6] << 4) + (data[7] >> 4);
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switch ((data[2] << 4) | (data[3] >> 4)) {
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wacom->id[idx] = (data[2] << 4) | (data[3] >> 4);
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switch (wacom->id[idx]) {
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case 0x812: /* Inking pen */
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case 0x801: /* Intuos3 Inking pen */
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case 0x012:
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@ -458,7 +516,7 @@ static int wacom_intuos_inout(struct urb *urb)
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default: /* Unknown tool */
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wacom->tool[idx] = BTN_TOOL_PEN;
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}
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input_report_key(dev, wacom->tool[idx], 1);
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input_report_key(dev, wacom->tool[idx], wacom->id[idx]);
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input_event(dev, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
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input_sync(dev);
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return 1;
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@ -637,7 +695,7 @@ static void wacom_intuos_irq(struct urb *urb, struct pt_regs *regs)
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}
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}
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input_report_key(dev, wacom->tool[idx], 1);
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input_report_key(dev, wacom->tool[idx], wacom->id[idx]);
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input_event(dev, EV_MSC, MSC_SERIAL, wacom->serial[idx]);
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input_sync(dev);
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@ -655,6 +713,13 @@ static struct wacom_features wacom_features[] = {
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{ "Wacom Graphire2 5x7", 8, 13918, 10206, 511, 32, GRAPHIRE, wacom_graphire_irq },
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{ "Wacom Graphire3", 8, 10208, 7424, 511, 32, GRAPHIRE, wacom_graphire_irq },
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{ "Wacom Graphire3 6x8", 8, 16704, 12064, 511, 32, GRAPHIRE, wacom_graphire_irq },
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{ "Wacom Graphire4 4x5", 8, 10208, 7424, 511, 32, G4, wacom_graphire_irq },
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{ "Wacom Graphire4 6x8", 8, 16704, 12064, 511, 32, G4, wacom_graphire_irq },
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{ "Wacom Volito", 8, 5104, 3712, 511, 32, GRAPHIRE, wacom_graphire_irq },
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{ "Wacom PenStation2", 8, 3250, 2320, 255, 32, GRAPHIRE, wacom_graphire_irq },
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{ "Wacom Volito2 4x5", 8, 5104, 3712, 511, 32, GRAPHIRE, wacom_graphire_irq },
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{ "Wacom Volito2 2x3", 8, 3248, 2320, 511, 32, GRAPHIRE, wacom_graphire_irq },
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{ "Wacom PenPartner2", 8, 3250, 2320, 255, 32, GRAPHIRE, wacom_graphire_irq },
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{ "Wacom Intuos 4x5", 10, 12700, 10600, 1023, 15, INTUOS, wacom_intuos_irq },
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{ "Wacom Intuos 6x8", 10, 20320, 16240, 1023, 15, INTUOS, wacom_intuos_irq },
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{ "Wacom Intuos 9x12", 10, 30480, 24060, 1023, 15, INTUOS, wacom_intuos_irq },
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@ -666,16 +731,20 @@ static struct wacom_features wacom_features[] = {
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{ "Wacom PL600SX", 8, 6260, 5016, 255, 32, PL, wacom_pl_irq },
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{ "Wacom PL550", 8, 6144, 4608, 511, 32, PL, wacom_pl_irq },
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{ "Wacom PL800", 8, 7220, 5780, 511, 32, PL, wacom_pl_irq },
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{ "Wacom PL700", 8, 6758, 5406, 511, 32, PL, wacom_pl_irq },
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{ "Wacom PL510", 8, 6282, 4762, 511, 32, PL, wacom_pl_irq },
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{ "Wacom PL710", 8, 34080, 27660, 511, 32, PL, wacom_pl_irq },
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{ "Wacom DTF720", 8, 6858, 5506, 511, 32, PL, wacom_pl_irq },
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{ "Wacom Cintiq Partner",8, 20480, 15360, 511, 32, PL, wacom_ptu_irq },
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{ "Wacom Intuos2 4x5", 10, 12700, 10600, 1023, 15, INTUOS, wacom_intuos_irq },
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{ "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 15, INTUOS, wacom_intuos_irq },
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{ "Wacom Intuos2 9x12", 10, 30480, 24060, 1023, 15, INTUOS, wacom_intuos_irq },
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{ "Wacom Intuos2 12x12", 10, 30480, 31680, 1023, 15, INTUOS, wacom_intuos_irq },
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{ "Wacom Intuos2 12x18", 10, 45720, 31680, 1023, 15, INTUOS, wacom_intuos_irq },
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{ "Wacom Volito", 8, 5104, 3712, 511, 32, GRAPHIRE, wacom_graphire_irq },
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{ "Wacom Cintiq Partner",8, 20480, 15360, 511, 32, PL, wacom_ptu_irq },
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{ "Wacom Intuos3 4x5", 10, 25400, 20320, 1023, 15, INTUOS3, wacom_intuos_irq },
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{ "Wacom Intuos3 6x8", 10, 40640, 30480, 1023, 15, INTUOS3, wacom_intuos_irq },
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{ "Wacom Intuos3 9x12", 10, 60960, 45720, 1023, 15, INTUOS3, wacom_intuos_irq },
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{ "Wacom Intuos3 6x11", 10, 54204, 31750, 1023, 15, INTUOS3, wacom_intuos_irq },
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{ "Wacom Cintiq 21UX", 10, 87200, 65600, 1023, 15, CINTIQ, wacom_intuos_irq },
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{ "Wacom Intuos2 6x8", 10, 20320, 16240, 1023, 15, INTUOS, wacom_intuos_irq },
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{ }
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@ -688,6 +757,13 @@ static struct usb_device_id wacom_ids[] = {
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x12) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x13) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x14) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x15) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x16) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x60) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x61) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x62) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x63) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x64) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x20) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x21) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x22) },
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@ -699,16 +775,20 @@ static struct usb_device_id wacom_ids[] = {
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x33) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x34) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x35) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x37) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x38) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x39) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0xC0) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x03) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x41) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x42) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x43) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x44) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x45) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x60) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x03) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB0) },
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{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB1) },
|
||||
{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB2) },
|
||||
{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0xB5) },
|
||||
{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x3F) },
|
||||
{ USB_DEVICE(USB_VENDOR_ID_WACOM, 0x47) },
|
||||
{ }
|
||||
@ -779,6 +859,13 @@ static int wacom_probe(struct usb_interface *intf, const struct usb_device_id *i
|
||||
input_set_abs_params(input_dev, ABS_PRESSURE, 0, wacom->features->pressure_max, 0, 0);
|
||||
|
||||
switch (wacom->features->type) {
|
||||
case G4:
|
||||
input_dev->evbit[0] |= BIT(EV_MSC);
|
||||
input_dev->mscbit[0] |= BIT(MSC_SERIAL);
|
||||
input_dev->keybit[LONG(BTN_DIGI)] |= BIT(BTN_TOOL_FINGER);
|
||||
input_dev->keybit[LONG(BTN_LEFT)] |= BIT(BTN_0) | BIT(BTN_1) | BIT(BTN_2) | BIT(BTN_3) | BIT(BTN_4) | BIT(BTN_5) | BIT(BTN_6) | BIT(BTN_7);
|
||||
/* fall through */
|
||||
|
||||
case GRAPHIRE:
|
||||
input_dev->evbit[0] |= BIT(EV_REL);
|
||||
input_dev->relbit[0] |= BIT(REL_WHEEL);
|
||||
|
||||
Loading…
Reference in New Issue
Block a user