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Merge branches 'doc', 'multitouch', 'upstream' and 'upstream-fixes' into for-linus

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This commit is contained in:
Jiri Kosina
2011-05-23 12:49:25 +02:00
parent d431b2e33c 22408283bc 6cb4b04079 23746a66d7
commit 366a2382c6
6300 changed files with 197966 additions and 86541 deletions
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drivers/hid/Kconfig
+25 -30
View File
@@ -55,12 +55,6 @@ source "drivers/hid/usbhid/Kconfig"
menu "Special HID drivers"
depends on HID
config HID_3M_PCT
tristate "3M PCT touchscreen"
depends on USB_HID
---help---
Support for 3M PCT touch screens.
config HID_A4TECH
tristate "A4 tech mice" if EXPERT
depends on USB_HID
@@ -100,12 +94,6 @@ config HID_BELKIN
---help---
Support for Belkin Flip KVM and Wireless keyboard.
config HID_CANDO
tristate "Cando dual touch panel"
depends on USB_HID
---help---
Support for Cando dual touch panel.
config HID_CHERRY
tristate "Cherry Cymotion keyboard" if EXPERT
depends on USB_HID
@@ -185,7 +173,7 @@ config HID_EZKEY
Support for Ezkey BTC 8193 keyboard.
config HID_KEYTOUCH
tristate "Keyoutch HID devices"
tristate "Keytouch HID devices"
depends on USB_HID
---help---
Support for Keytouch HID devices not fully compliant with
@@ -300,12 +288,6 @@ config HID_MICROSOFT
---help---
Support for Microsoft devices that are not fully compliant with HID standard.
config HID_MOSART
tristate "MosArt dual-touch panels"
depends on USB_HID
---help---
Support for MosArt dual-touch panels.
config HID_MONTEREY
tristate "Monterey Genius KB29E keyboard" if EXPERT
depends on USB_HID
@@ -320,13 +302,25 @@ config HID_MULTITOUCH
Generic support for HID multitouch panels.
Say Y here if you have one of the following devices:
- 3M PCT touch screens
- ActionStar dual touch panels
- Cando dual touch panels
- CVTouch panels
- Cypress TrueTouch panels
- Elo TouchSystems IntelliTouch Plus panels
- GeneralTouch 'Sensing Win7-TwoFinger' panels
- GoodTouch panels
- Hanvon dual touch panels
- Ilitek dual touch panels
- IrTouch Infrared USB panels
- Lumio CrystalTouch panels
- MosArt dual-touch panels
- PenMount dual touch panels
- Pixcir dual touch panels
- 'Sensing Win7-TwoFinger' panel by GeneralTouch
- eGalax dual-touch panels, including the
Joojoo and Wetab tablets
- eGalax dual-touch panels, including the Joojoo and Wetab tablets
- Stantum multitouch panels
- Touch International Panels
- Unitec Panels
If unsure, say N.
@@ -340,10 +334,17 @@ config HID_NTRIG
Support for N-Trig touch screen.
config HID_ORTEK
tristate "Ortek PKB-1700/WKB-2000 wireless keyboard and mouse trackpad"
tristate "Ortek PKB-1700/WKB-2000/Skycable wireless keyboard and mouse trackpad"
depends on USB_HID
---help---
Support for Ortek PKB-1700/WKB-2000 wireless keyboard + mouse trackpad.
There are certain devices which have LogicalMaximum wrong in the keyboard
usage page of their report descriptor. The most prevailing ones so far
are manufactured by Ortek, thus the name of the driver. Currently
supported devices by this driver are
- Ortek PKB-1700
- Ortek WKB-2000
- Skycable wireless presenter
config HID_PANTHERLORD
tristate "Pantherlord/GreenAsia game controller"
@@ -493,12 +494,6 @@ config HID_SONY
---help---
Support for Sony PS3 controller.
config HID_STANTUM
tristate "Stantum multitouch panel"
depends on USB_HID
---help---
Support for Stantum multitouch panel.
config HID_SUNPLUS
tristate "Sunplus wireless desktop"
depends on USB_HID
drivers/hid/Makefile
-4
View File
@@ -25,12 +25,10 @@ ifdef CONFIG_LOGIWII_FF
hid-logitech-y += hid-lg4ff.o
endif
obj-$(CONFIG_HID_3M_PCT) += hid-3m-pct.o
obj-$(CONFIG_HID_A4TECH) += hid-a4tech.o
obj-$(CONFIG_HID_ACRUX) += hid-axff.o
obj-$(CONFIG_HID_APPLE) += hid-apple.o
obj-$(CONFIG_HID_BELKIN) += hid-belkin.o
obj-$(CONFIG_HID_CANDO) += hid-cando.o
obj-$(CONFIG_HID_CHERRY) += hid-cherry.o
obj-$(CONFIG_HID_CHICONY) += hid-chicony.o
obj-$(CONFIG_HID_CYPRESS) += hid-cypress.o
@@ -47,7 +45,6 @@ obj-$(CONFIG_HID_LOGITECH) += hid-logitech.o
obj-$(CONFIG_HID_MAGICMOUSE) += hid-magicmouse.o
obj-$(CONFIG_HID_MICROSOFT) += hid-microsoft.o
obj-$(CONFIG_HID_MONTEREY) += hid-monterey.o
obj-$(CONFIG_HID_MOSART) += hid-mosart.o
obj-$(CONFIG_HID_MULTITOUCH) += hid-multitouch.o
obj-$(CONFIG_HID_NTRIG) += hid-ntrig.o
obj-$(CONFIG_HID_ORTEK) += hid-ortek.o
@@ -66,7 +63,6 @@ obj-$(CONFIG_HID_ROCCAT_PYRA) += hid-roccat-pyra.o
obj-$(CONFIG_HID_SAMSUNG) += hid-samsung.o
obj-$(CONFIG_HID_SMARTJOYPLUS) += hid-sjoy.o
obj-$(CONFIG_HID_SONY) += hid-sony.o
obj-$(CONFIG_HID_STANTUM) += hid-stantum.o
obj-$(CONFIG_HID_SUNPLUS) += hid-sunplus.o
obj-$(CONFIG_HID_GREENASIA) += hid-gaff.o
obj-$(CONFIG_HID_THRUSTMASTER) += hid-tmff.o
drivers/hid/hid-3m-pct.c
-305
View File
@@ -1,305 +0,0 @@
/*
* HID driver for 3M PCT multitouch panels
*
* Copyright (c) 2009-2010 Stephane Chatty <chatty@enac.fr>
* Copyright (c) 2010 Henrik Rydberg <rydberg@euromail.se>
* Copyright (c) 2010 Canonical, Ltd.
*
*/
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*/
#include <linux/device.h>
#include <linux/hid.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/usb.h>
#include <linux/input/mt.h>
MODULE_AUTHOR("Stephane Chatty <chatty@enac.fr>");
MODULE_DESCRIPTION("3M PCT multitouch panels");
MODULE_LICENSE("GPL");
#include "hid-ids.h"
#define MAX_SLOTS 60
/* estimated signal-to-noise ratios */
#define SN_MOVE 2048
#define SN_WIDTH 128
struct mmm_finger {
__s32 x, y, w, h;
bool touch, valid;
};
struct mmm_data {
struct mmm_finger f[MAX_SLOTS];
__u8 curid;
__u8 nexp, nreal;
bool touch, valid;
};
static int mmm_input_mapping(struct hid_device *hdev, struct hid_input *hi,
struct hid_field *field, struct hid_usage *usage,
unsigned long **bit, int *max)
{
int f1 = field->logical_minimum;
int f2 = field->logical_maximum;
int df = f2 - f1;
switch (usage->hid & HID_USAGE_PAGE) {
case HID_UP_BUTTON:
return -1;
case HID_UP_GENDESK:
switch (usage->hid) {
case HID_GD_X:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_POSITION_X);
input_set_abs_params(hi->input, ABS_MT_POSITION_X,
f1, f2, df / SN_MOVE, 0);
/* touchscreen emulation */
input_set_abs_params(hi->input, ABS_X,
f1, f2, df / SN_MOVE, 0);
return 1;
case HID_GD_Y:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_POSITION_Y);
input_set_abs_params(hi->input, ABS_MT_POSITION_Y,
f1, f2, df / SN_MOVE, 0);
/* touchscreen emulation */
input_set_abs_params(hi->input, ABS_Y,
f1, f2, df / SN_MOVE, 0);
return 1;
}
return 0;
case HID_UP_DIGITIZER:
switch (usage->hid) {
/* we do not want to map these: no input-oriented meaning */
case 0x14:
case 0x23:
case HID_DG_INPUTMODE:
case HID_DG_DEVICEINDEX:
case HID_DG_CONTACTCOUNT:
case HID_DG_CONTACTMAX:
case HID_DG_INRANGE:
case HID_DG_CONFIDENCE:
return -1;
case HID_DG_TIPSWITCH:
/* touchscreen emulation */
hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_TOUCH);
input_set_capability(hi->input, EV_KEY, BTN_TOUCH);
return 1;
case HID_DG_WIDTH:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_TOUCH_MAJOR);
input_set_abs_params(hi->input, ABS_MT_TOUCH_MAJOR,
f1, f2, df / SN_WIDTH, 0);
return 1;
case HID_DG_HEIGHT:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_TOUCH_MINOR);
input_set_abs_params(hi->input, ABS_MT_TOUCH_MINOR,
f1, f2, df / SN_WIDTH, 0);
input_set_abs_params(hi->input, ABS_MT_ORIENTATION,
0, 1, 0, 0);
return 1;
case HID_DG_CONTACTID:
input_mt_init_slots(hi->input, MAX_SLOTS);
return 1;
}
/* let hid-input decide for the others */
return 0;
case 0xff000000:
/* we do not want to map these: no input-oriented meaning */
return -1;
}
return 0;
}
static int mmm_input_mapped(struct hid_device *hdev, struct hid_input *hi,
struct hid_field *field, struct hid_usage *usage,
unsigned long **bit, int *max)
{
/* tell hid-input to skip setup of these event types */
if (usage->type == EV_KEY || usage->type == EV_ABS)
set_bit(usage->type, hi->input->evbit);
return -1;
}
/*
* this function is called when a whole packet has been received and processed,
* so that it can decide what to send to the input layer.
*/
static void mmm_filter_event(struct mmm_data *md, struct input_dev *input)
{
int i;
for (i = 0; i < MAX_SLOTS; ++i) {
struct mmm_finger *f = &md->f[i];
if (!f->valid) {
/* this finger is just placeholder data, ignore */
continue;
}
input_mt_slot(input, i);
input_mt_report_slot_state(input, MT_TOOL_FINGER, f->touch);
if (f->touch) {
/* this finger is on the screen */
int wide = (f->w > f->h);
/* divided by two to match visual scale of touch */
int major = max(f->w, f->h) >> 1;
int minor = min(f->w, f->h) >> 1;
input_event(input, EV_ABS, ABS_MT_POSITION_X, f->x);
input_event(input, EV_ABS, ABS_MT_POSITION_Y, f->y);
input_event(input, EV_ABS, ABS_MT_ORIENTATION, wide);
input_event(input, EV_ABS, ABS_MT_TOUCH_MAJOR, major);
input_event(input, EV_ABS, ABS_MT_TOUCH_MINOR, minor);
}
f->valid = 0;
}
input_mt_report_pointer_emulation(input, true);
input_sync(input);
}
/*
* this function is called upon all reports
* so that we can accumulate contact point information,
* and call input_mt_sync after each point.
*/
static int mmm_event(struct hid_device *hid, struct hid_field *field,
struct hid_usage *usage, __s32 value)
{
struct mmm_data *md = hid_get_drvdata(hid);
/*
* strangely, this function can be called before
* field->hidinput is initialized!
*/
if (hid->claimed & HID_CLAIMED_INPUT) {
struct input_dev *input = field->hidinput->input;
switch (usage->hid) {
case HID_DG_TIPSWITCH:
md->touch = value;
break;
case HID_DG_CONFIDENCE:
md->valid = value;
break;
case HID_DG_WIDTH:
if (md->valid)
md->f[md->curid].w = value;
break;
case HID_DG_HEIGHT:
if (md->valid)
md->f[md->curid].h = value;
break;
case HID_DG_CONTACTID:
value = clamp_val(value, 0, MAX_SLOTS - 1);
if (md->valid) {
md->curid = value;
md->f[value].touch = md->touch;
md->f[value].valid = 1;
md->nreal++;
}
break;
case HID_GD_X:
if (md->valid)
md->f[md->curid].x = value;
break;
case HID_GD_Y:
if (md->valid)
md->f[md->curid].y = value;
break;
case HID_DG_CONTACTCOUNT:
if (value)
md->nexp = value;
if (md->nreal >= md->nexp) {
mmm_filter_event(md, input);
md->nreal = 0;
}
break;
}
}
/* we have handled the hidinput part, now remains hiddev */
if (hid->claimed & HID_CLAIMED_HIDDEV && hid->hiddev_hid_event)
hid->hiddev_hid_event(hid, field, usage, value);
return 1;
}
static int mmm_probe(struct hid_device *hdev, const struct hid_device_id *id)
{
int ret;
struct mmm_data *md;
hdev->quirks |= HID_QUIRK_NO_INPUT_SYNC;
md = kzalloc(sizeof(struct mmm_data), GFP_KERNEL);
if (!md) {
hid_err(hdev, "cannot allocate 3M data\n");
return -ENOMEM;
}
hid_set_drvdata(hdev, md);
ret = hid_parse(hdev);
if (!ret)
ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
if (ret)
kfree(md);
return ret;
}
static void mmm_remove(struct hid_device *hdev)
{
hid_hw_stop(hdev);
kfree(hid_get_drvdata(hdev));
hid_set_drvdata(hdev, NULL);
}
static const struct hid_device_id mmm_devices[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_3M, USB_DEVICE_ID_3M1968) },
{ HID_USB_DEVICE(USB_VENDOR_ID_3M, USB_DEVICE_ID_3M2256) },
{ }
};
MODULE_DEVICE_TABLE(hid, mmm_devices);
static const struct hid_usage_id mmm_grabbed_usages[] = {
{ HID_ANY_ID, HID_ANY_ID, HID_ANY_ID },
{ HID_ANY_ID - 1, HID_ANY_ID - 1, HID_ANY_ID - 1}
};
static struct hid_driver mmm_driver = {
.name = "3m-pct",
.id_table = mmm_devices,
.probe = mmm_probe,
.remove = mmm_remove,
.input_mapping = mmm_input_mapping,
.input_mapped = mmm_input_mapped,
.usage_table = mmm_grabbed_usages,
.event = mmm_event,
};
static int __init mmm_init(void)
{
return hid_register_driver(&mmm_driver);
}
static void __exit mmm_exit(void)
{
hid_unregister_driver(&mmm_driver);
}
module_init(mmm_init);
module_exit(mmm_exit);
drivers/hid/hid-apple.c
+6
View File
@@ -481,6 +481,12 @@ static const struct hid_device_id apple_devices[] = {
.driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS),
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI),
.driver_data = APPLE_HAS_FN },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ISO),
.driver_data = APPLE_HAS_FN | APPLE_ISO_KEYBOARD },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS),
.driver_data = APPLE_HAS_FN | APPLE_RDESC_JIS },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI),
.driver_data = APPLE_NUMLOCK_EMULATION | APPLE_HAS_FN },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO),
drivers/hid/hid-cando.c
-276
View File
@@ -1,276 +0,0 @@
/*
* HID driver for Cando dual-touch panels
*
* Copyright (c) 2010 Stephane Chatty <chatty@enac.fr>
*
*/
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*/
#include <linux/device.h>
#include <linux/hid.h>
#include <linux/module.h>
#include <linux/slab.h>
MODULE_AUTHOR("Stephane Chatty <chatty@enac.fr>");
MODULE_DESCRIPTION("Cando dual-touch panel");
MODULE_LICENSE("GPL");
#include "hid-ids.h"
struct cando_data {
__u16 x, y;
__u8 id;
__s8 oldest; /* id of the oldest finger in previous frame */
bool valid; /* valid finger data, or just placeholder? */
bool first; /* is this the first finger in this frame? */
__s8 firstid; /* id of the first finger in the frame */
__u16 firstx, firsty; /* (x, y) of the first finger in the frame */
};
static int cando_input_mapping(struct hid_device *hdev, struct hid_input *hi,
struct hid_field *field, struct hid_usage *usage,
unsigned long **bit, int *max)
{
switch (usage->hid & HID_USAGE_PAGE) {
case HID_UP_GENDESK:
switch (usage->hid) {
case HID_GD_X:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_POSITION_X);
/* touchscreen emulation */
input_set_abs_params(hi->input, ABS_X,
field->logical_minimum,
field->logical_maximum, 0, 0);
return 1;
case HID_GD_Y:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_POSITION_Y);
/* touchscreen emulation */
input_set_abs_params(hi->input, ABS_Y,
field->logical_minimum,
field->logical_maximum, 0, 0);
return 1;
}
return 0;
case HID_UP_DIGITIZER:
switch (usage->hid) {
case HID_DG_TIPSWITCH:
case HID_DG_CONTACTMAX:
return -1;
case HID_DG_INRANGE:
/* touchscreen emulation */
hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_TOUCH);
return 1;
case HID_DG_CONTACTID:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_TRACKING_ID);
return 1;
}
return 0;
}
return 0;
}
static int cando_input_mapped(struct hid_device *hdev, struct hid_input *hi,
struct hid_field *field, struct hid_usage *usage,
unsigned long **bit, int *max)
{
if (usage->type == EV_KEY || usage->type == EV_ABS)
clear_bit(usage->code, *bit);
return 0;
}
/*
* this function is called when a whole finger has been parsed,
* so that it can decide what to send to the input layer.
*/
static void cando_filter_event(struct cando_data *td, struct input_dev *input)
{
td->first = !td->first; /* touchscreen emulation */
if (!td->valid) {
/*
* touchscreen emulation: if this is the second finger and
* the first was valid, the first was the oldest; if the
* first was not valid and there was a valid finger in the
* previous frame, this is a release.
*/
if (td->first) {
td->firstid = -1;
} else if (td->firstid >= 0) {
input_event(input, EV_ABS, ABS_X, td->firstx);
input_event(input, EV_ABS, ABS_Y, td->firsty);
td->oldest = td->firstid;
} else if (td->oldest >= 0) {
input_event(input, EV_KEY, BTN_TOUCH, 0);
td->oldest = -1;
}
return;
}
input_event(input, EV_ABS, ABS_MT_TRACKING_ID, td->id);
input_event(input, EV_ABS, ABS_MT_POSITION_X, td->x);
input_event(input, EV_ABS, ABS_MT_POSITION_Y, td->y);
input_mt_sync(input);
/*
* touchscreen emulation: if there was no touching finger previously,
* emit touch event
*/
if (td->oldest < 0) {
input_event(input, EV_KEY, BTN_TOUCH, 1);
td->oldest = td->id;
}
/*
* touchscreen emulation: if this is the first finger, wait for the
* second; the oldest is then the second if it was the oldest already
* or if there was no first, the first otherwise.
*/
if (td->first) {
td->firstx = td->x;
td->firsty = td->y;
td->firstid = td->id;
} else {
int x, y, oldest;
if (td->id == td->oldest || td->firstid < 0) {
x = td->x;
y = td->y;
oldest = td->id;
} else {
x = td->firstx;
y = td->firsty;
oldest = td->firstid;
}
input_event(input, EV_ABS, ABS_X, x);
input_event(input, EV_ABS, ABS_Y, y);
td->oldest = oldest;
}
}
static int cando_event(struct hid_device *hid, struct hid_field *field,
struct hid_usage *usage, __s32 value)
{
struct cando_data *td = hid_get_drvdata(hid);
if (hid->claimed & HID_CLAIMED_INPUT) {
struct input_dev *input = field->hidinput->input;
switch (usage->hid) {
case HID_DG_INRANGE:
td->valid = value;
break;
case HID_DG_CONTACTID:
td->id = value;
break;
case HID_GD_X:
td->x = value;
break;
case HID_GD_Y:
td->y = value;
cando_filter_event(td, input);
break;
case HID_DG_TIPSWITCH:
/* avoid interference from generic hidinput handling */
break;
default:
/* fallback to the generic hidinput handling */
return 0;
}
}
/* we have handled the hidinput part, now remains hiddev */
if (hid->claimed & HID_CLAIMED_HIDDEV && hid->hiddev_hid_event)
hid->hiddev_hid_event(hid, field, usage, value);
return 1;
}
static int cando_probe(struct hid_device *hdev, const struct hid_device_id *id)
{
int ret;
struct cando_data *td;
td = kmalloc(sizeof(struct cando_data), GFP_KERNEL);
if (!td) {
hid_err(hdev, "cannot allocate Cando Touch data\n");
return -ENOMEM;
}
hid_set_drvdata(hdev, td);
td->first = false;
td->oldest = -1;
td->valid = false;
ret = hid_parse(hdev);
if (!ret)
ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
if (ret)
kfree(td);
return ret;
}
static void cando_remove(struct hid_device *hdev)
{
hid_hw_stop(hdev);
kfree(hid_get_drvdata(hdev));
hid_set_drvdata(hdev, NULL);
}
static const struct hid_device_id cando_devices[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
USB_DEVICE_ID_CANDO_MULTI_TOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
USB_DEVICE_ID_CANDO_MULTI_TOUCH_10_1) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
USB_DEVICE_ID_CANDO_MULTI_TOUCH_11_6) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
USB_DEVICE_ID_CANDO_MULTI_TOUCH_15_6) },
{ }
};
MODULE_DEVICE_TABLE(hid, cando_devices);
static const struct hid_usage_id cando_grabbed_usages[] = {
{ HID_ANY_ID, HID_ANY_ID, HID_ANY_ID },
{ HID_ANY_ID - 1, HID_ANY_ID - 1, HID_ANY_ID - 1}
};
static struct hid_driver cando_driver = {
.name = "cando-touch",
.id_table = cando_devices,
.probe = cando_probe,
.remove = cando_remove,
.input_mapping = cando_input_mapping,
.input_mapped = cando_input_mapped,
.usage_table = cando_grabbed_usages,
.event = cando_event,
};
static int __init cando_init(void)
{
return hid_register_driver(&cando_driver);
}
static void __exit cando_exit(void)
{
hid_unregister_driver(&cando_driver);
}
module_init(cando_init);
module_exit(cando_exit);
drivers/hid/hid-core.c
+25 -2
View File
@@ -306,7 +306,7 @@ static int hid_parser_global(struct hid_parser *parser, struct hid_item *item)
case HID_GLOBAL_ITEM_TAG_PUSH:
if (parser->global_stack_ptr == HID_GLOBAL_STACK_SIZE) {
dbg_hid("global enviroment stack overflow\n");
dbg_hid("global environment stack overflow\n");
return -1;
}
@@ -317,7 +317,7 @@ static int hid_parser_global(struct hid_parser *parser, struct hid_item *item)
case HID_GLOBAL_ITEM_TAG_POP:
if (!parser->global_stack_ptr) {
dbg_hid("global enviroment stack underflow\n");
dbg_hid("global environment stack underflow\n");
return -1;
}
@@ -1045,6 +1045,9 @@ void hid_report_raw_event(struct hid_device *hid, int type, u8 *data, int size,
rsize = ((report->size - 1) >> 3) + 1;
if (rsize > HID_MAX_BUFFER_SIZE)
rsize = HID_MAX_BUFFER_SIZE;
if (csize < rsize) {
dbg_hid("report %d is too short, (%d < %d)\n", report->id,
csize, rsize);
@@ -1290,6 +1293,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_X5_005D) },
{ HID_USB_DEVICE(USB_VENDOR_ID_A4TECH, USB_DEVICE_ID_A4TECH_RP_649) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ACRUX, 0x0802) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ACTIONSTAR, USB_DEVICE_ID_ACTIONSTAR_1011) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ATV_IRCONTROL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_IRCONTROL4) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE) },
@@ -1333,6 +1337,9 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ISO) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS) },
@@ -1353,6 +1360,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_TACTICAL_PAD) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CHICONY, USB_DEVICE_ID_CHICONY_WIRELESS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CREATIVELABS, USB_DEVICE_ID_PRODIKEYS_PCMIDI) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CVTOUCH, USB_DEVICE_ID_CVTOUCH_SCREEN) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_1) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS, USB_DEVICE_ID_CYPRESS_BARCODE_3) },
@@ -1366,17 +1374,20 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH3) },
{ HID_USB_DEVICE(USB_VENDOR_ID_DWAV, USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH4) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, USB_DEVICE_ID_ELECOM_BM084) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ELO, USB_DEVICE_ID_ELO_TS2515) },
{ HID_USB_DEVICE(USB_VENDOR_ID_EMS, USB_DEVICE_ID_EMS_TRIO_LINKER_PLUS_II) },
{ HID_USB_DEVICE(USB_VENDOR_ID_EZKEY, USB_DEVICE_ID_BTC_8193) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GAMERON, USB_DEVICE_ID_GAMERON_DUAL_PSX_ADAPTOR) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GAMERON, USB_DEVICE_ID_GAMERON_DUAL_PCS_ADAPTOR) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH, USB_DEVICE_ID_GENERAL_TOUCH_WIN7_TWOFINGERS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GOODTOUCH, USB_DEVICE_ID_GOODTOUCH_000f) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GREENASIA, 0x0003) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GREENASIA, 0x0012) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_GYRATION, USB_DEVICE_ID_GYRATION_REMOTE_3) },
{ HID_USB_DEVICE(USB_VENDOR_ID_HANVON, USB_DEVICE_ID_HANVON_MULTITOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ILITEK, USB_DEVICE_ID_ILITEK_MULTITOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_IRTOUCHSYSTEMS, USB_DEVICE_ID_IRTOUCH_INFRARED_USB) },
{ HID_USB_DEVICE(USB_VENDOR_ID_KENSINGTON, USB_DEVICE_ID_KS_SLIMBLADE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_KEYTOUCH, USB_DEVICE_ID_KEYTOUCH_IEC) },
@@ -1405,10 +1416,12 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_DFP_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_G25_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_G27_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_WII_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_RUMBLEPAD2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_SPACETRAVELLER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_SPACENAVIGATOR) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LUMIO, USB_DEVICE_ID_CRYSTALTOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROCHIP, USB_DEVICE_ID_PICOLCD) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROCHIP, USB_DEVICE_ID_PICOLCD_BOOTLOADER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_MICROSOFT, USB_DEVICE_ID_SIDEWINDER_GV) },
@@ -1438,6 +1451,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_NTRIG, USB_DEVICE_ID_NTRIG_TOUCH_SCREEN_18) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_PKB1700) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_WKB2000) },
{ HID_USB_DEVICE(USB_VENDOR_ID_PENMOUNT, USB_DEVICE_ID_PENMOUNT_PCI) },
{ HID_USB_DEVICE(USB_VENDOR_ID_PETALYNX, USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_QUANTA, USB_DEVICE_ID_PIXART_IMAGING_INC_OPTICAL_TOUCH_SCREEN) },
@@ -1446,9 +1460,12 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONEPLUS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KOVAPLUS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_PYRA_WIRED) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_PYRA_WIRELESS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_IR_REMOTE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SAMSUNG, USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD_MOUSE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SKYCABLE, USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_NAVIGATION_CONTROLLER) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_STANTUM, USB_DEVICE_ID_MTP) },
@@ -1465,12 +1482,15 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_THRUSTMASTER, 0xb65a) },
{ 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_TOUCH_INTL, USB_DEVICE_ID_TOUCH_INTL_MULTI_TOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_TWINHAN, USB_DEVICE_ID_TWINHAN_IR_REMOTE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_TURBOX, USB_DEVICE_ID_TURBOX_TOUCHSCREEN_MOSART) },
{ HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_PF1209) },
{ HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_WP4030U) },
{ HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_WP5540U) },
{ HID_USB_DEVICE(USB_VENDOR_ID_UCLOGIC, USB_DEVICE_ID_UCLOGIC_TABLET_WP8060U) },
{ HID_USB_DEVICE(USB_VENDOR_ID_UNITEC, USB_DEVICE_ID_UNITEC_USB_TOUCH_0709) },
{ HID_USB_DEVICE(USB_VENDOR_ID_UNITEC, USB_DEVICE_ID_UNITEC_USB_TOUCH_0A19) },
{ HID_USB_DEVICE(USB_VENDOR_ID_WISEGROUP, USB_DEVICE_ID_SMARTJOY_PLUS) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_WACOM, USB_DEVICE_ID_WACOM_GRAPHIRE_BLUETOOTH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_WALTOP, USB_DEVICE_ID_WALTOP_SLIM_TABLET_5_8_INCH) },
@@ -1840,6 +1860,9 @@ static const struct hid_device_id hid_mouse_ignore_list[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_ISO) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_WELLSPRING5_JIS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_FOUNTAIN_TP_ONLY) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) },
{ }
drivers/hid/hid-debug.c
+1 -1
View File
@@ -341,7 +341,7 @@ static const struct hid_usage_entry hid_usage_table[] = {
{ 0x85, 0x83, "DesignCapacity" },
{ 0x85, 0x85, "ManufacturerDate" },
{ 0x85, 0x89, "iDeviceChemistry" },
{ 0x85, 0x8b, "Rechargable" },
{ 0x85, 0x8b, "Rechargeable" },
{ 0x85, 0x8f, "iOEMInformation" },
{ 0x85, 0x8d, "CapacityGranularity1" },
{ 0x85, 0xd0, "ACPresent" },
drivers/hid/hid-ids.h
+39
View File
@@ -37,6 +37,9 @@
#define USB_VENDOR_ID_ACRUX 0x1a34
#define USB_VENDOR_ID_ACTIONSTAR 0x2101
#define USB_DEVICE_ID_ACTIONSTAR_1011 0x1011
#define USB_VENDOR_ID_ADS_TECH 0x06e1
#define USB_DEVICE_ID_ADS_TECH_RADIO_SI470X 0xa155
@@ -103,6 +106,9 @@
#define USB_DEVICE_ID_APPLE_WELLSPRING4A_ANSI 0x0242
#define USB_DEVICE_ID_APPLE_WELLSPRING4A_ISO 0x0243
#define USB_DEVICE_ID_APPLE_WELLSPRING4A_JIS 0x0244
#define USB_DEVICE_ID_APPLE_WELLSPRING5_ANSI 0x0245
#define USB_DEVICE_ID_APPLE_WELLSPRING5_ISO 0x0246
#define USB_DEVICE_ID_APPLE_WELLSPRING5_JIS 0x0247
#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ANSI 0x0239
#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_ISO 0x023a
#define USB_DEVICE_ID_APPLE_ALU_WIRELESS_2009_JIS 0x023b
@@ -147,6 +153,7 @@
#define USB_DEVICE_ID_CANDO_MULTI_TOUCH_15_6 0x0f01
#define USB_VENDOR_ID_CH 0x068e
#define USB_DEVICE_ID_CH_PRO_THROTTLE 0x00f1
#define USB_DEVICE_ID_CH_PRO_PEDALS 0x00f2
#define USB_DEVICE_ID_CH_COMBATSTICK 0x00f4
#define USB_DEVICE_ID_CH_FLIGHT_SIM_ECLIPSE_YOKE 0x0051
@@ -178,6 +185,9 @@
#define USB_VENDOR_ID_CREATIVELABS 0x041e
#define USB_DEVICE_ID_PRODIKEYS_PCMIDI 0x2801
#define USB_VENDOR_ID_CVTOUCH 0x1ff7
#define USB_DEVICE_ID_CVTOUCH_SCREEN 0x0013
#define USB_VENDOR_ID_CYGNAL 0x10c4
#define USB_DEVICE_ID_CYGNAL_RADIO_SI470X 0x818a
@@ -216,6 +226,7 @@
#define USB_VENDOR_ID_DREAM_CHEEKY 0x1d34
#define USB_VENDOR_ID_ELO 0x04E7
#define USB_DEVICE_ID_ELO_TS2515 0x0022
#define USB_DEVICE_ID_ELO_TS2700 0x0020
#define USB_VENDOR_ID_EMS 0x2006
@@ -251,6 +262,9 @@
#define USB_DEVICE_ID_0_8_8_IF_KIT 0x0053
#define USB_DEVICE_ID_PHIDGET_MOTORCONTROL 0x0058
#define USB_VENDOR_ID_GOODTOUCH 0x1aad
#define USB_DEVICE_ID_GOODTOUCH_000f 0x000f
#define USB_VENDOR_ID_GOTOP 0x08f2
#define USB_DEVICE_ID_SUPER_Q2 0x007f
#define USB_DEVICE_ID_GOGOPEN 0x00ce
@@ -330,6 +344,9 @@
#define USB_DEVICE_ID_UGCI_FLYING 0x0020
#define USB_DEVICE_ID_UGCI_FIGHTING 0x0030
#define USB_VENDOR_ID_ILITEK 0x222a
#define USB_DEVICE_ID_ILITEK_MULTITOUCH 0x0001
#define USB_VENDOR_ID_IMATION 0x0718
#define USB_DEVICE_ID_DISC_STAKKA 0xd000
@@ -394,6 +411,7 @@
#define USB_DEVICE_ID_LOGITECH_MOMO_WHEEL 0xc295
#define USB_DEVICE_ID_LOGITECH_DFP_WHEEL 0xc298
#define USB_DEVICE_ID_LOGITECH_G25_WHEEL 0xc299
#define USB_DEVICE_ID_LOGITECH_G27_WHEEL 0xc29b
#define USB_DEVICE_ID_LOGITECH_WII_WHEEL 0xc29c
#define USB_DEVICE_ID_LOGITECH_ELITE_KBD 0xc30a
#define USB_DEVICE_ID_S510_RECEIVER 0xc50c
@@ -407,6 +425,9 @@
#define USB_DEVICE_ID_DINOVO_MINI 0xc71f
#define USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2 0xca03
#define USB_VENDOR_ID_LUMIO 0x202e
#define USB_DEVICE_ID_CRYSTALTOUCH 0x0006
#define USB_VENDOR_ID_MCC 0x09db
#define USB_DEVICE_ID_MCC_PMD1024LS 0x0076
#define USB_DEVICE_ID_MCC_PMD1208LS 0x007a
@@ -484,6 +505,9 @@
#define USB_VENDOR_ID_PANTHERLORD 0x0810
#define USB_DEVICE_ID_PANTHERLORD_TWIN_USB_JOYSTICK 0x0001
#define USB_VENDOR_ID_PENMOUNT 0x14e1
#define USB_DEVICE_ID_PENMOUNT_PCI 0x3500
#define USB_VENDOR_ID_PETALYNX 0x18b1
#define USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE 0x0037
@@ -521,9 +545,13 @@
#define USB_DEVICE_ID_SAMSUNG_IR_REMOTE 0x0001
#define USB_DEVICE_ID_SAMSUNG_WIRELESS_KBD_MOUSE 0x0600
#define USB_VENDOR_ID_SKYCABLE 0x1223
#define USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER 0x3F07
#define USB_VENDOR_ID_SONY 0x054c
#define USB_DEVICE_ID_SONY_VAIO_VGX_MOUSE 0x024b
#define USB_DEVICE_ID_SONY_PS3_CONTROLLER 0x0268
#define USB_DEVICE_ID_SONY_NAVIGATION_CONTROLLER 0x042f
#define USB_VENDOR_ID_SOUNDGRAPH 0x15c2
#define USB_DEVICE_ID_SOUNDGRAPH_IMON_FIRST 0x0034
@@ -544,6 +572,10 @@
#define USB_VENDOR_ID_SUNPLUS 0x04fc
#define USB_DEVICE_ID_SUNPLUS_WDESKTOP 0x05d8
#define USB_VENDOR_ID_SYMBOL 0x05e0
#define USB_DEVICE_ID_SYMBOL_SCANNER_1 0x0800
#define USB_DEVICE_ID_SYMBOL_SCANNER_2 0x1300
#define USB_VENDOR_ID_THRUSTMASTER 0x044f
#define USB_VENDOR_ID_TOPSEED 0x0766
@@ -555,6 +587,9 @@
#define USB_VENDOR_ID_TOPMAX 0x0663
#define USB_DEVICE_ID_TOPMAX_COBRAPAD 0x0103
#define USB_VENDOR_ID_TOUCH_INTL 0x1e5e
#define USB_DEVICE_ID_TOUCH_INTL_MULTI_TOUCH 0x0313
#define USB_VENDOR_ID_TOUCHPACK 0x1bfd
#define USB_DEVICE_ID_TOUCHPACK_RTS 0x1688
@@ -572,6 +607,10 @@
#define USB_DEVICE_ID_UCLOGIC_TABLET_WP5540U 0x0004
#define USB_DEVICE_ID_UCLOGIC_TABLET_WP8060U 0x0005
#define USB_VENDOR_ID_UNITEC 0x227d
#define USB_DEVICE_ID_UNITEC_USB_TOUCH_0709 0x0709
#define USB_DEVICE_ID_UNITEC_USB_TOUCH_0A19 0x0a19
#define USB_VENDOR_ID_VERNIER 0x08f7
#define USB_DEVICE_ID_VERNIER_LABPRO 0x0001
#define USB_DEVICE_ID_VERNIER_GOTEMP 0x0002
drivers/hid/hid-input.c
+53 -9
View File
@@ -44,11 +44,11 @@ static const unsigned char hid_keyboard[256] = {
72, 73, 82, 83, 86,127,116,117,183,184,185,186,187,188,189,190,
191,192,193,194,134,138,130,132,128,129,131,137,133,135,136,113,
115,114,unk,unk,unk,121,unk, 89, 93,124, 92, 94, 95,unk,unk,unk,
122,123, 90, 91, 85,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,
122,123, 90, 91, 85,unk,unk,unk,unk,unk,unk,unk,111,unk,unk,unk,
unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,
unk,unk,unk,unk,unk,unk,179,180,unk,unk,unk,unk,unk,unk,unk,unk,
unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,
unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,unk,
unk,unk,unk,unk,unk,unk,unk,unk,111,unk,unk,unk,unk,unk,unk,unk,
29, 42, 56,125, 97, 54,100,126,164,166,165,163,161,115,114,113,
150,158,159,128,136,177,178,176,142,152,173,140,unk,unk,unk,unk
};
@@ -357,6 +357,18 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case 0x1: map_key_clear(KEY_POWER); break;
case 0x2: map_key_clear(KEY_SLEEP); break;
case 0x3: map_key_clear(KEY_WAKEUP); break;
case 0x4: map_key_clear(KEY_CONTEXT_MENU); break;
case 0x5: map_key_clear(KEY_MENU); break;
case 0x6: map_key_clear(KEY_PROG1); break;
case 0x7: map_key_clear(KEY_HELP); break;
case 0x8: map_key_clear(KEY_EXIT); break;
case 0x9: map_key_clear(KEY_SELECT); break;
case 0xa: map_key_clear(KEY_RIGHT); break;
case 0xb: map_key_clear(KEY_LEFT); break;
case 0xc: map_key_clear(KEY_UP); break;
case 0xd: map_key_clear(KEY_DOWN); break;
case 0xe: map_key_clear(KEY_POWER2); break;
case 0xf: map_key_clear(KEY_RESTART); break;
default: goto unknown;
}
break;
@@ -466,16 +478,39 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
}
break;
case HID_UP_CONSUMER: /* USB HUT v1.1, pages 56-62 */
case HID_UP_CONSUMER: /* USB HUT v1.12, pages 75-84 */
switch (usage->hid & HID_USAGE) {
case 0x000: goto ignore;
case 0x030: map_key_clear(KEY_POWER); break;
case 0x031: map_key_clear(KEY_RESTART); break;
case 0x032: map_key_clear(KEY_SLEEP); break;
case 0x034: map_key_clear(KEY_SLEEP); break;
case 0x035: map_key_clear(KEY_KBDILLUMTOGGLE); break;
case 0x036: map_key_clear(BTN_MISC); break;
case 0x040: map_key_clear(KEY_MENU); break;
case 0x045: map_key_clear(KEY_RADIO); break;
case 0x040: map_key_clear(KEY_MENU); break; /* Menu */
case 0x041: map_key_clear(KEY_SELECT); break; /* Menu Pick */
case 0x042: map_key_clear(KEY_UP); break; /* Menu Up */
case 0x043: map_key_clear(KEY_DOWN); break; /* Menu Down */
case 0x044: map_key_clear(KEY_LEFT); break; /* Menu Left */
case 0x045: map_key_clear(KEY_RIGHT); break; /* Menu Right */
case 0x046: map_key_clear(KEY_ESC); break; /* Menu Escape */
case 0x047: map_key_clear(KEY_KPPLUS); break; /* Menu Value Increase */
case 0x048: map_key_clear(KEY_KPMINUS); break; /* Menu Value Decrease */
case 0x060: map_key_clear(KEY_INFO); break; /* Data On Screen */
case 0x061: map_key_clear(KEY_SUBTITLE); break; /* Closed Caption */
case 0x063: map_key_clear(KEY_VCR); break; /* VCR/TV */
case 0x065: map_key_clear(KEY_CAMERA); break; /* Snapshot */
case 0x069: map_key_clear(KEY_RED); break;
case 0x06a: map_key_clear(KEY_GREEN); break;
case 0x06b: map_key_clear(KEY_BLUE); break;
case 0x06c: map_key_clear(KEY_YELLOW); break;
case 0x06d: map_key_clear(KEY_ZOOM); break;
case 0x082: map_key_clear(KEY_VIDEO_NEXT); break;
case 0x083: map_key_clear(KEY_LAST); break;
case 0x084: map_key_clear(KEY_ENTER); break;
case 0x088: map_key_clear(KEY_PC); break;
case 0x089: map_key_clear(KEY_TV); break;
case 0x08a: map_key_clear(KEY_WWW); break;
@@ -509,6 +544,8 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case 0x0b7: map_key_clear(KEY_STOPCD); break;
case 0x0b8: map_key_clear(KEY_EJECTCD); break;
case 0x0bc: map_key_clear(KEY_MEDIA_REPEAT); break;
case 0x0b9: map_key_clear(KEY_SHUFFLE); break;
case 0x0bf: map_key_clear(KEY_SLOW); break;
case 0x0cd: map_key_clear(KEY_PLAYPAUSE); break;
case 0x0e0: map_abs_clear(ABS_VOLUME); break;
@@ -516,6 +553,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case 0x0e5: map_key_clear(KEY_BASSBOOST); break;
case 0x0e9: map_key_clear(KEY_VOLUMEUP); break;
case 0x0ea: map_key_clear(KEY_VOLUMEDOWN); break;
case 0x0f5: map_key_clear(KEY_SLOW); break;
case 0x182: map_key_clear(KEY_BOOKMARKS); break;
case 0x183: map_key_clear(KEY_CONFIG); break;
@@ -532,6 +570,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case 0x18e: map_key_clear(KEY_CALENDAR); break;
case 0x191: map_key_clear(KEY_FINANCE); break;
case 0x192: map_key_clear(KEY_CALC); break;
case 0x193: map_key_clear(KEY_PLAYER); break;
case 0x194: map_key_clear(KEY_FILE); break;
case 0x196: map_key_clear(KEY_WWW); break;
case 0x199: map_key_clear(KEY_CHAT); break;
@@ -540,8 +579,10 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case 0x1a6: map_key_clear(KEY_HELP); break;
case 0x1a7: map_key_clear(KEY_DOCUMENTS); break;
case 0x1ab: map_key_clear(KEY_SPELLCHECK); break;
case 0x1b6: map_key_clear(KEY_MEDIA); break;
case 0x1b7: map_key_clear(KEY_SOUND); break;
case 0x1ae: map_key_clear(KEY_KEYBOARD); break;
case 0x1b6: map_key_clear(KEY_IMAGES); break;
case 0x1b7: map_key_clear(KEY_AUDIO); break;
case 0x1b8: map_key_clear(KEY_VIDEO); break;
case 0x1bc: map_key_clear(KEY_MESSENGER); break;
case 0x1bd: map_key_clear(KEY_INFO); break;
case 0x201: map_key_clear(KEY_NEW); break;
@@ -570,7 +611,10 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case 0x233: map_key_clear(KEY_SCROLLUP); break;
case 0x234: map_key_clear(KEY_SCROLLDOWN); break;
case 0x238: map_rel(REL_HWHEEL); break;
case 0x23d: map_key_clear(KEY_EDIT); break;
case 0x25f: map_key_clear(KEY_CANCEL); break;
case 0x269: map_key_clear(KEY_INSERT); break;
case 0x26a: map_key_clear(KEY_DELETE); break;
case 0x279: map_key_clear(KEY_REDO); break;
case 0x289: map_key_clear(KEY_REPLY); break;
@@ -900,8 +944,8 @@ int hidinput_connect(struct hid_device *hid, unsigned int force)
hid->ll_driver->hidinput_input_event;
input_dev->open = hidinput_open;
input_dev->close = hidinput_close;
input_dev->setkeycode_new = hidinput_setkeycode;
input_dev->getkeycode_new = hidinput_getkeycode;
input_dev->setkeycode = hidinput_setkeycode;
input_dev->getkeycode = hidinput_getkeycode;
input_dev->name = hid->name;
input_dev->phys = hid->phys;
drivers/hid/hid-lg.c
+2
View File
@@ -377,6 +377,8 @@ static const struct hid_device_id lg_devices[] = {
.driver_data = LG_FF },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_G25_WHEEL),
.driver_data = LG_FF },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_G27_WHEEL),
.driver_data = LG_FF },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_DFP_WHEEL),
.driver_data = LG_FF },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_WII_WHEEL),
drivers/hid/hid-lgff.c
+5
View File
@@ -72,7 +72,12 @@ static const struct dev_type devices[] = {
{ 0x046d, 0xc287, ff_joystick_ac },
{ 0x046d, 0xc293, ff_joystick },
{ 0x046d, 0xc294, ff_wheel },
{ 0x046d, 0xc298, ff_wheel },
{ 0x046d, 0xc299, ff_wheel },
{ 0x046d, 0xc29b, ff_wheel },
{ 0x046d, 0xc295, ff_joystick },
{ 0x046d, 0xc298, ff_wheel },
{ 0x046d, 0xc299, ff_wheel },
{ 0x046d, 0xca03, ff_wheel },
};
drivers/hid/hid-magicmouse.c
+12 -2
View File
@@ -76,7 +76,7 @@ MODULE_PARM_DESC(report_undeciphered, "Report undeciphered multi-touch state fie
* This is true when single_touch_id is equal to NO_TOUCHES. If multiple touches
* are down and the touch providing for single touch emulation is lifted,
* single_touch_id is equal to SINGLE_TOUCH_UP. While single touch emulation is
* occuring, single_touch_id corresponds with the tracking id of the touch used.
* occurring, single_touch_id corresponds with the tracking id of the touch used.
*/
#define NO_TOUCHES -1
#define SINGLE_TOUCH_UP -2
@@ -418,6 +418,8 @@ static void magicmouse_setup_input(struct input_dev *input, struct hid_device *h
input_set_abs_params(input, ABS_MT_POSITION_Y, -2456,
2565, 4, 0);
}
input_set_events_per_packet(input, 60);
}
if (report_undeciphered) {
@@ -499,9 +501,17 @@ static int magicmouse_probe(struct hid_device *hdev,
}
report->size = 6;
/*
* The device reponds with 'invalid report id' when feature
* report switching it into multitouch mode is sent to it.
*
* This results in -EIO from the _raw low-level transport callback,
* but there seems to be no other way of switching the mode.
* Thus the super-ugly hacky success check below.
*/
ret = hdev->hid_output_raw_report(hdev, feature, sizeof(feature),
HID_FEATURE_REPORT);
if (ret != sizeof(feature)) {
if (ret != -EIO) {
hid_err(hdev, "unable to request touch data (%d)\n", ret);
goto err_stop_hw;
}
drivers/hid/hid-mosart.c
-296
View File
@@ -1,296 +0,0 @@
/*
* HID driver for the multitouch panel on the ASUS EeePC T91MT
*
* Copyright (c) 2009-2010 Stephane Chatty <chatty@enac.fr>
* Copyright (c) 2010 Teemu Tuominen <teemu.tuominen@cybercom.com>
*
*/
/*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the Free
* Software Foundation; either version 2 of the License, or (at your option)
* any later version.
*/
#include <linux/device.h>
#include <linux/hid.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/usb.h>
#include "usbhid/usbhid.h"
MODULE_AUTHOR("Stephane Chatty <chatty@enac.fr>");
MODULE_DESCRIPTION("MosArt dual-touch panel");
MODULE_LICENSE("GPL");
#include "hid-ids.h"
struct mosart_data {
__u16 x, y;
__u8 id;
bool valid; /* valid finger data, or just placeholder? */
bool first; /* is this the first finger in this frame? */
bool activity_now; /* at least one active finger in this frame? */
bool activity; /* at least one active finger previously? */
};
static int mosart_input_mapping(struct hid_device *hdev, struct hid_input *hi,
struct hid_field *field, struct hid_usage *usage,
unsigned long **bit, int *max)
{
switch (usage->hid & HID_USAGE_PAGE) {
case HID_UP_GENDESK:
switch (usage->hid) {
case HID_GD_X:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_POSITION_X);
/* touchscreen emulation */
input_set_abs_params(hi->input, ABS_X,
field->logical_minimum,
field->logical_maximum, 0, 0);
return 1;
case HID_GD_Y:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_POSITION_Y);
/* touchscreen emulation */
input_set_abs_params(hi->input, ABS_Y,
field->logical_minimum,
field->logical_maximum, 0, 0);
return 1;
}
return 0;
case HID_UP_DIGITIZER:
switch (usage->hid) {
case HID_DG_CONFIDENCE:
case HID_DG_TIPSWITCH:
case HID_DG_INPUTMODE:
case HID_DG_DEVICEINDEX:
case HID_DG_CONTACTCOUNT:
case HID_DG_CONTACTMAX:
case HID_DG_TIPPRESSURE:
case HID_DG_WIDTH:
case HID_DG_HEIGHT:
return -1;
case HID_DG_INRANGE:
/* touchscreen emulation */
hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_TOUCH);
return 1;
case HID_DG_CONTACTID:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_TRACKING_ID);
return 1;
}
return 0;
case 0xff000000:
/* ignore HID features */
return -1;
case HID_UP_BUTTON:
/* ignore buttons */
return -1;
}
return 0;
}
static int mosart_input_mapped(struct hid_device *hdev, struct hid_input *hi,
struct hid_field *field, struct hid_usage *usage,
unsigned long **bit, int *max)
{
if (usage->type == EV_KEY || usage->type == EV_ABS)
clear_bit(usage->code, *bit);
return 0;
}
/*
* this function is called when a whole finger has been parsed,
* so that it can decide what to send to the input layer.
*/
static void mosart_filter_event(struct mosart_data *td, struct input_dev *input)
{
td->first = !td->first; /* touchscreen emulation */
if (!td->valid) {
/*
* touchscreen emulation: if no finger in this frame is valid
* and there previously was finger activity, this is a release
*/
if (!td->first && !td->activity_now && td->activity) {
input_event(input, EV_KEY, BTN_TOUCH, 0);
td->activity = false;
}
return;
}
input_event(input, EV_ABS, ABS_MT_TRACKING_ID, td->id);
input_event(input, EV_ABS, ABS_MT_POSITION_X, td->x);
input_event(input, EV_ABS, ABS_MT_POSITION_Y, td->y);
input_mt_sync(input);
td->valid = false;
/* touchscreen emulation: if first active finger in this frame... */
if (!td->activity_now) {
/* if there was no previous activity, emit touch event */
if (!td->activity) {
input_event(input, EV_KEY, BTN_TOUCH, 1);
td->activity = true;
}
td->activity_now = true;
/* and in any case this is our preferred finger */
input_event(input, EV_ABS, ABS_X, td->x);
input_event(input, EV_ABS, ABS_Y, td->y);
}
}
static int mosart_event(struct hid_device *hid, struct hid_field *field,
struct hid_usage *usage, __s32 value)
{
struct mosart_data *td = hid_get_drvdata(hid);
if (hid->claimed & HID_CLAIMED_INPUT) {
struct input_dev *input = field->hidinput->input;
switch (usage->hid) {
case HID_DG_INRANGE:
td->valid = !!value;
break;
case HID_GD_X:
td->x = value;
break;
case HID_GD_Y:
td->y = value;
mosart_filter_event(td, input);
break;
case HID_DG_CONTACTID:
td->id = value;
break;
case HID_DG_CONTACTCOUNT:
/* touch emulation: this is the last field in a frame */
td->first = false;
td->activity_now = false;
break;
case HID_DG_CONFIDENCE:
case HID_DG_TIPSWITCH:
/* avoid interference from generic hidinput handling */
break;
default:
/* fallback to the generic hidinput handling */
return 0;
}
}
/* we have handled the hidinput part, now remains hiddev */
if (hid->claimed & HID_CLAIMED_HIDDEV && hid->hiddev_hid_event)
hid->hiddev_hid_event(hid, field, usage, value);
return 1;
}
static int mosart_probe(struct hid_device *hdev, const struct hid_device_id *id)
{
int ret;
struct mosart_data *td;
td = kmalloc(sizeof(struct mosart_data), GFP_KERNEL);
if (!td) {
hid_err(hdev, "cannot allocate MosArt data\n");
return -ENOMEM;
}
td->valid = false;
td->activity = false;
td->activity_now = false;
td->first = false;
hid_set_drvdata(hdev, td);
/* currently, it's better to have one evdev device only */
#if 0
hdev->quirks |= HID_QUIRK_MULTI_INPUT;
#endif
ret = hid_parse(hdev);
if (ret == 0)
ret = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
if (ret == 0) {
struct hid_report_enum *re = hdev->report_enum
+ HID_FEATURE_REPORT;
struct hid_report *r = re->report_id_hash[7];
r->field[0]->value[0] = 0x02;
usbhid_submit_report(hdev, r, USB_DIR_OUT);
} else
kfree(td);
return ret;
}
#ifdef CONFIG_PM
static int mosart_reset_resume(struct hid_device *hdev)
{
struct hid_report_enum *re = hdev->report_enum
+ HID_FEATURE_REPORT;
struct hid_report *r = re->report_id_hash[7];
r->field[0]->value[0] = 0x02;
usbhid_submit_report(hdev, r, USB_DIR_OUT);
return 0;
}
#endif
static void mosart_remove(struct hid_device *hdev)
{
hid_hw_stop(hdev);
kfree(hid_get_drvdata(hdev));
hid_set_drvdata(hdev, NULL);
}
static const struct hid_device_id mosart_devices[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUS_T91MT) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ASUS, USB_DEVICE_ID_ASUSTEK_MULTITOUCH_YFO) },
{ HID_USB_DEVICE(USB_VENDOR_ID_TURBOX, USB_DEVICE_ID_TURBOX_TOUCHSCREEN_MOSART) },
{ }
};
MODULE_DEVICE_TABLE(hid, mosart_devices);
static const struct hid_usage_id mosart_grabbed_usages[] = {
{ HID_ANY_ID, HID_ANY_ID, HID_ANY_ID },
{ HID_ANY_ID - 1, HID_ANY_ID - 1, HID_ANY_ID - 1}
};
static struct hid_driver mosart_driver = {
.name = "mosart",
.id_table = mosart_devices,
.probe = mosart_probe,
.remove = mosart_remove,
.input_mapping = mosart_input_mapping,
.input_mapped = mosart_input_mapped,
.usage_table = mosart_grabbed_usages,
.event = mosart_event,
#ifdef CONFIG_PM
.reset_resume = mosart_reset_resume,
#endif
};
static int __init mosart_init(void)
{
return hid_register_driver(&mosart_driver);
}
static void __exit mosart_exit(void)
{
hid_unregister_driver(&mosart_driver);
}
module_init(mosart_init);
module_exit(mosart_exit);
drivers/hid/hid-multitouch.c
+219 -49
View File
@@ -11,6 +11,12 @@
* Copyright (c) 2010 Henrik Rydberg <rydberg@euromail.se>
* Copyright (c) 2010 Canonical, Ltd.
*
* This code is partly based on hid-3m-pct.c:
*
* Copyright (c) 2009-2010 Stephane Chatty <chatty@enac.fr>
* Copyright (c) 2010 Henrik Rydberg <rydberg@euromail.se>
* Copyright (c) 2010 Canonical, Ltd.
*
*/
/*
@@ -44,6 +50,7 @@ MODULE_LICENSE("GPL");
#define MT_QUIRK_VALID_IS_INRANGE (1 << 4)
#define MT_QUIRK_VALID_IS_CONFIDENCE (1 << 5)
#define MT_QUIRK_EGALAX_XYZ_FIXUP (1 << 6)
#define MT_QUIRK_SLOT_IS_CONTACTID_MINUS_ONE (1 << 7)
struct mt_slot {
__s32 x, y, p, w, h;
@@ -60,24 +67,36 @@ struct mt_device {
__s8 inputmode; /* InputMode HID feature, -1 if non-existent */
__u8 num_received; /* how many contacts we received */
__u8 num_expected; /* expected last contact index */
__u8 maxcontacts;
bool curvalid; /* is the current contact valid? */
struct mt_slot slots[0]; /* first slot */
struct mt_slot *slots;
};
struct mt_class {
__s32 name; /* MT_CLS */
__s32 quirks;
__s32 sn_move; /* Signal/noise ratio for move events */
__s32 sn_width; /* Signal/noise ratio for width events */
__s32 sn_height; /* Signal/noise ratio for height events */
__s32 sn_pressure; /* Signal/noise ratio for pressure events */
__u8 maxcontacts;
};
/* classes of device behavior */
#define MT_CLS_DEFAULT 1
#define MT_CLS_DUAL_INRANGE_CONTACTID 2
#define MT_CLS_DUAL_INRANGE_CONTACTNUMBER 3
#define MT_CLS_CYPRESS 4
#define MT_CLS_EGALAX 5
#define MT_CLS_DEFAULT 0x0001
#define MT_CLS_CONFIDENCE 0x0002
#define MT_CLS_CONFIDENCE_MINUS_ONE 0x0003
#define MT_CLS_DUAL_INRANGE_CONTACTID 0x0004
#define MT_CLS_DUAL_INRANGE_CONTACTNUMBER 0x0005
#define MT_CLS_DUAL_NSMU_CONTACTID 0x0006
/* vendor specific classes */
#define MT_CLS_3M 0x0101
#define MT_CLS_CYPRESS 0x0102
#define MT_CLS_EGALAX 0x0103
#define MT_DEFAULT_MAXCONTACT 10
/*
* these device-dependent functions determine what slot corresponds
@@ -95,12 +114,12 @@ static int cypress_compute_slot(struct mt_device *td)
static int find_slot_from_contactid(struct mt_device *td)
{
int i;
for (i = 0; i < td->mtclass->maxcontacts; ++i) {
for (i = 0; i < td->maxcontacts; ++i) {
if (td->slots[i].contactid == td->curdata.contactid &&
td->slots[i].touch_state)
return i;
}
for (i = 0; i < td->mtclass->maxcontacts; ++i) {
for (i = 0; i < td->maxcontacts; ++i) {
if (!td->slots[i].seen_in_this_frame &&
!td->slots[i].touch_state)
return i;
@@ -113,8 +132,12 @@ static int find_slot_from_contactid(struct mt_device *td)
struct mt_class mt_classes[] = {
{ .name = MT_CLS_DEFAULT,
.quirks = MT_QUIRK_NOT_SEEN_MEANS_UP,
.maxcontacts = 10 },
.quirks = MT_QUIRK_NOT_SEEN_MEANS_UP },
{ .name = MT_CLS_CONFIDENCE,
.quirks = MT_QUIRK_VALID_IS_CONFIDENCE },
{ .name = MT_CLS_CONFIDENCE_MINUS_ONE,
.quirks = MT_QUIRK_VALID_IS_CONFIDENCE |
MT_QUIRK_SLOT_IS_CONTACTID_MINUS_ONE },
{ .name = MT_CLS_DUAL_INRANGE_CONTACTID,
.quirks = MT_QUIRK_VALID_IS_INRANGE |
MT_QUIRK_SLOT_IS_CONTACTID,
@@ -123,11 +146,24 @@ struct mt_class mt_classes[] = {
.quirks = MT_QUIRK_VALID_IS_INRANGE |
MT_QUIRK_SLOT_IS_CONTACTNUMBER,
.maxcontacts = 2 },
{ .name = MT_CLS_DUAL_NSMU_CONTACTID,
.quirks = MT_QUIRK_NOT_SEEN_MEANS_UP |
MT_QUIRK_SLOT_IS_CONTACTID,
.maxcontacts = 2 },
/*
* vendor specific classes
*/
{ .name = MT_CLS_3M,
.quirks = MT_QUIRK_VALID_IS_CONFIDENCE |
MT_QUIRK_SLOT_IS_CONTACTID,
.sn_move = 2048,
.sn_width = 128,
.sn_height = 128 },
{ .name = MT_CLS_CYPRESS,
.quirks = MT_QUIRK_NOT_SEEN_MEANS_UP |
MT_QUIRK_CYPRESS,
.maxcontacts = 10 },
{ .name = MT_CLS_EGALAX,
.quirks = MT_QUIRK_SLOT_IS_CONTACTID |
MT_QUIRK_VALID_IS_INRANGE |
@@ -136,15 +172,26 @@ struct mt_class mt_classes[] = {
.sn_move = 4096,
.sn_pressure = 32,
},
{ }
};
static void mt_feature_mapping(struct hid_device *hdev,
struct hid_field *field, struct hid_usage *usage)
{
if (usage->hid == HID_DG_INPUTMODE) {
struct mt_device *td = hid_get_drvdata(hdev);
struct mt_device *td = hid_get_drvdata(hdev);
switch (usage->hid) {
case HID_DG_INPUTMODE:
td->inputmode = field->report->id;
break;
case HID_DG_CONTACTMAX:
td->maxcontacts = field->value[0];
if (td->mtclass->maxcontacts)
/* check if the maxcontacts is given by the class */
td->maxcontacts = td->mtclass->maxcontacts;
break;
}
}
@@ -179,6 +226,7 @@ static int mt_input_mapping(struct hid_device *hdev, struct hid_input *hi,
/* touchscreen emulation */
set_abs(hi->input, ABS_X, field, cls->sn_move);
td->last_slot_field = usage->hid;
td->last_field_index = field->index;
return 1;
case HID_GD_Y:
if (quirks & MT_QUIRK_EGALAX_XYZ_FIXUP)
@@ -190,6 +238,7 @@ static int mt_input_mapping(struct hid_device *hdev, struct hid_input *hi,
/* touchscreen emulation */
set_abs(hi->input, ABS_Y, field, cls->sn_move);
td->last_slot_field = usage->hid;
td->last_field_index = field->index;
return 1;
}
return 0;
@@ -198,32 +247,40 @@ static int mt_input_mapping(struct hid_device *hdev, struct hid_input *hi,
switch (usage->hid) {
case HID_DG_INRANGE:
td->last_slot_field = usage->hid;
td->last_field_index = field->index;
return 1;
case HID_DG_CONFIDENCE:
td->last_slot_field = usage->hid;
td->last_field_index = field->index;
return 1;
case HID_DG_TIPSWITCH:
hid_map_usage(hi, usage, bit, max, EV_KEY, BTN_TOUCH);
input_set_capability(hi->input, EV_KEY, BTN_TOUCH);
td->last_slot_field = usage->hid;
td->last_field_index = field->index;
return 1;
case HID_DG_CONTACTID:
input_mt_init_slots(hi->input,
td->mtclass->maxcontacts);
input_mt_init_slots(hi->input, td->maxcontacts);
td->last_slot_field = usage->hid;
td->last_field_index = field->index;
return 1;
case HID_DG_WIDTH:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_TOUCH_MAJOR);
set_abs(hi->input, ABS_MT_TOUCH_MAJOR, field,
cls->sn_width);
td->last_slot_field = usage->hid;
td->last_field_index = field->index;
return 1;
case HID_DG_HEIGHT:
hid_map_usage(hi, usage, bit, max,
EV_ABS, ABS_MT_TOUCH_MINOR);
field->logical_maximum = 1;
field->logical_minimum = 0;
set_abs(hi->input, ABS_MT_ORIENTATION, field, 0);
set_abs(hi->input, ABS_MT_TOUCH_MINOR, field,
cls->sn_height);
input_set_abs_params(hi->input,
ABS_MT_ORIENTATION, 0, 1, 0, 0);
td->last_slot_field = usage->hid;
td->last_field_index = field->index;
return 1;
case HID_DG_TIPPRESSURE:
if (quirks & MT_QUIRK_EGALAX_XYZ_FIXUP)
@@ -236,13 +293,15 @@ static int mt_input_mapping(struct hid_device *hdev, struct hid_input *hi,
set_abs(hi->input, ABS_PRESSURE, field,
cls->sn_pressure);
td->last_slot_field = usage->hid;
td->last_field_index = field->index;
return 1;
case HID_DG_CONTACTCOUNT:
td->last_field_index = field->report->maxfield - 1;
td->last_field_index = field->index;
return 1;
case HID_DG_CONTACTMAX:
/* we don't set td->last_slot_field as contactcount and
* contact max are global to the report */
td->last_field_index = field->index;
return -1;
}
/* let hid-input decide for the others */
@@ -279,6 +338,9 @@ static int mt_compute_slot(struct mt_device *td)
if (quirks & MT_QUIRK_SLOT_IS_CONTACTNUMBER)
return td->num_received;
if (quirks & MT_QUIRK_SLOT_IS_CONTACTID_MINUS_ONE)
return td->curdata.contactid - 1;
return find_slot_from_contactid(td);
}
@@ -292,7 +354,7 @@ static void mt_complete_slot(struct mt_device *td)
if (td->curvalid) {
int slotnum = mt_compute_slot(td);
if (slotnum >= 0 && slotnum < td->mtclass->maxcontacts)
if (slotnum >= 0 && slotnum < td->maxcontacts)
td->slots[slotnum] = td->curdata;
}
td->num_received++;
@@ -307,7 +369,7 @@ static void mt_emit_event(struct mt_device *td, struct input_dev *input)
{
int i;
for (i = 0; i < td->mtclass->maxcontacts; ++i) {
for (i = 0; i < td->maxcontacts; ++i) {
struct mt_slot *s = &(td->slots[i]);
if ((td->mtclass->quirks & MT_QUIRK_NOT_SEEN_MEANS_UP) &&
!s->seen_in_this_frame) {
@@ -318,11 +380,18 @@ static void mt_emit_event(struct mt_device *td, struct input_dev *input)
input_mt_report_slot_state(input, MT_TOOL_FINGER,
s->touch_state);
if (s->touch_state) {
/* this finger is on the screen */
int wide = (s->w > s->h);
/* divided by two to match visual scale of touch */
int major = max(s->w, s->h) >> 1;
int minor = min(s->w, s->h) >> 1;
input_event(input, EV_ABS, ABS_MT_POSITION_X, s->x);
input_event(input, EV_ABS, ABS_MT_POSITION_Y, s->y);
input_event(input, EV_ABS, ABS_MT_ORIENTATION, wide);
input_event(input, EV_ABS, ABS_MT_PRESSURE, s->p);
input_event(input, EV_ABS, ABS_MT_TOUCH_MAJOR, s->w);
input_event(input, EV_ABS, ABS_MT_TOUCH_MINOR, s->h);
input_event(input, EV_ABS, ABS_MT_TOUCH_MAJOR, major);
input_event(input, EV_ABS, ABS_MT_TOUCH_MINOR, minor);
}
s->seen_in_this_frame = false;
@@ -341,7 +410,7 @@ static int mt_event(struct hid_device *hid, struct hid_field *field,
struct mt_device *td = hid_get_drvdata(hid);
__s32 quirks = td->mtclass->quirks;
if (hid->claimed & HID_CLAIMED_INPUT) {
if (hid->claimed & HID_CLAIMED_INPUT && td->slots) {
switch (usage->hid) {
case HID_DG_INRANGE:
if (quirks & MT_QUIRK_VALID_IS_INRANGE)
@@ -390,8 +459,6 @@ static int mt_event(struct hid_device *hid, struct hid_field *field,
if (usage->hid == td->last_slot_field) {
mt_complete_slot(td);
if (!td->last_field_index)
mt_emit_event(td, field->hidinput->input);
}
if (field->index == td->last_field_index
@@ -442,9 +509,7 @@ static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id)
*/
hdev->quirks |= HID_QUIRK_NO_INPUT_SYNC;
td = kzalloc(sizeof(struct mt_device) +
mtclass->maxcontacts * sizeof(struct mt_slot),
GFP_KERNEL);
td = kzalloc(sizeof(struct mt_device), GFP_KERNEL);
if (!td) {
dev_err(&hdev->dev, "cannot allocate multitouch data\n");
return -ENOMEM;
@@ -461,6 +526,18 @@ static int mt_probe(struct hid_device *hdev, const struct hid_device_id *id)
if (ret)
goto fail;
if (!td->maxcontacts)
td->maxcontacts = MT_DEFAULT_MAXCONTACT;
td->slots = kzalloc(td->maxcontacts * sizeof(struct mt_slot),
GFP_KERNEL);
if (!td->slots) {
dev_err(&hdev->dev, "cannot allocate multitouch slots\n");
hid_hw_stop(hdev);
ret = -ENOMEM;
goto fail;
}
mt_set_input_mode(hdev);
return 0;
@@ -482,36 +559,51 @@ static void mt_remove(struct hid_device *hdev)
{
struct mt_device *td = hid_get_drvdata(hdev);
hid_hw_stop(hdev);
kfree(td->slots);
kfree(td);
hid_set_drvdata(hdev, NULL);
}
static const struct hid_device_id mt_devices[] = {
/* 3M panels */
{ .driver_data = MT_CLS_3M,
HID_USB_DEVICE(USB_VENDOR_ID_3M,
USB_DEVICE_ID_3M1968) },
{ .driver_data = MT_CLS_3M,
HID_USB_DEVICE(USB_VENDOR_ID_3M,
USB_DEVICE_ID_3M2256) },
/* ActionStar panels */
{ .driver_data = MT_CLS_DEFAULT,
HID_USB_DEVICE(USB_VENDOR_ID_ACTIONSTAR,
USB_DEVICE_ID_ACTIONSTAR_1011) },
/* Cando panels */
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTNUMBER,
HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
USB_DEVICE_ID_CANDO_MULTI_TOUCH) },
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTNUMBER,
HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
USB_DEVICE_ID_CANDO_MULTI_TOUCH_10_1) },
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTNUMBER,
HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
USB_DEVICE_ID_CANDO_MULTI_TOUCH_11_6) },
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTNUMBER,
HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
USB_DEVICE_ID_CANDO_MULTI_TOUCH_15_6) },
/* CVTouch panels */
{ .driver_data = MT_CLS_DEFAULT,
HID_USB_DEVICE(USB_VENDOR_ID_CVTOUCH,
USB_DEVICE_ID_CVTOUCH_SCREEN) },
/* Cypress panel */
{ .driver_data = MT_CLS_CYPRESS,
HID_USB_DEVICE(USB_VENDOR_ID_CYPRESS,
USB_DEVICE_ID_CYPRESS_TRUETOUCH) },
/* GeneralTouch panel */
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTNUMBER,
HID_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH,
USB_DEVICE_ID_GENERAL_TOUCH_WIN7_TWOFINGERS) },
/* IRTOUCH panels */
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTID,
HID_USB_DEVICE(USB_VENDOR_ID_IRTOUCHSYSTEMS,
USB_DEVICE_ID_IRTOUCH_INFRARED_USB) },
/* PixCir-based panels */
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTID,
HID_USB_DEVICE(USB_VENDOR_ID_HANVON,
USB_DEVICE_ID_HANVON_MULTITOUCH) },
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTID,
HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
USB_DEVICE_ID_CANDO_PIXCIR_MULTI_TOUCH) },
/* Resistive eGalax devices */
/* eGalax devices (resistive) */
{ .driver_data = MT_CLS_EGALAX,
HID_USB_DEVICE(USB_VENDOR_ID_DWAV,
USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH) },
@@ -519,7 +611,7 @@ static const struct hid_device_id mt_devices[] = {
HID_USB_DEVICE(USB_VENDOR_ID_DWAV,
USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH3) },
/* Capacitive eGalax devices */
/* eGalax devices (capacitive) */
{ .driver_data = MT_CLS_EGALAX,
HID_USB_DEVICE(USB_VENDOR_ID_DWAV,
USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH1) },
@@ -530,6 +622,84 @@ static const struct hid_device_id mt_devices[] = {
HID_USB_DEVICE(USB_VENDOR_ID_DWAV,
USB_DEVICE_ID_DWAV_EGALAX_MULTITOUCH4) },
/* Elo TouchSystems IntelliTouch Plus panel */
{ .driver_data = MT_CLS_DUAL_NSMU_CONTACTID,
HID_USB_DEVICE(USB_VENDOR_ID_ELO,
USB_DEVICE_ID_ELO_TS2515) },
/* GeneralTouch panel */
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTNUMBER,
HID_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH,
USB_DEVICE_ID_GENERAL_TOUCH_WIN7_TWOFINGERS) },
/* GoodTouch panels */
{ .driver_data = MT_CLS_DEFAULT,
HID_USB_DEVICE(USB_VENDOR_ID_GOODTOUCH,
USB_DEVICE_ID_GOODTOUCH_000f) },
/* Ilitek dual touch panel */
{ .driver_data = MT_CLS_DEFAULT,
HID_USB_DEVICE(USB_VENDOR_ID_ILITEK,
USB_DEVICE_ID_ILITEK_MULTITOUCH) },
/* IRTOUCH panels */
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTID,
HID_USB_DEVICE(USB_VENDOR_ID_IRTOUCHSYSTEMS,
USB_DEVICE_ID_IRTOUCH_INFRARED_USB) },
/* Lumio panels */
{ .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE,
HID_USB_DEVICE(USB_VENDOR_ID_LUMIO,
USB_DEVICE_ID_CRYSTALTOUCH) },
/* MosArt panels */
{ .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE,
HID_USB_DEVICE(USB_VENDOR_ID_ASUS,
USB_DEVICE_ID_ASUS_T91MT)},
{ .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE,
HID_USB_DEVICE(USB_VENDOR_ID_ASUS,
USB_DEVICE_ID_ASUSTEK_MULTITOUCH_YFO) },
{ .driver_data = MT_CLS_CONFIDENCE_MINUS_ONE,
HID_USB_DEVICE(USB_VENDOR_ID_TURBOX,
USB_DEVICE_ID_TURBOX_TOUCHSCREEN_MOSART) },
/* PenMount panels */
{ .driver_data = MT_CLS_CONFIDENCE,
HID_USB_DEVICE(USB_VENDOR_ID_PENMOUNT,
USB_DEVICE_ID_PENMOUNT_PCI) },
/* PixCir-based panels */
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTID,
HID_USB_DEVICE(USB_VENDOR_ID_HANVON,
USB_DEVICE_ID_HANVON_MULTITOUCH) },
{ .driver_data = MT_CLS_DUAL_INRANGE_CONTACTID,
HID_USB_DEVICE(USB_VENDOR_ID_CANDO,
USB_DEVICE_ID_CANDO_PIXCIR_MULTI_TOUCH) },
/* Stantum panels */
{ .driver_data = MT_CLS_CONFIDENCE,
HID_USB_DEVICE(USB_VENDOR_ID_STANTUM,
USB_DEVICE_ID_MTP)},
{ .driver_data = MT_CLS_CONFIDENCE,
HID_USB_DEVICE(USB_VENDOR_ID_STANTUM,
USB_DEVICE_ID_MTP_STM)},
{ .driver_data = MT_CLS_CONFIDENCE,
HID_USB_DEVICE(USB_VENDOR_ID_STANTUM,
USB_DEVICE_ID_MTP_SITRONIX)},
/* Touch International panels */
{ .driver_data = MT_CLS_DEFAULT,
HID_USB_DEVICE(USB_VENDOR_ID_TOUCH_INTL,
USB_DEVICE_ID_TOUCH_INTL_MULTI_TOUCH) },
/* Unitec panels */
{ .driver_data = MT_CLS_DEFAULT,
HID_USB_DEVICE(USB_VENDOR_ID_UNITEC,
USB_DEVICE_ID_UNITEC_USB_TOUCH_0709) },
{ .driver_data = MT_CLS_DEFAULT,
HID_USB_DEVICE(USB_VENDOR_ID_UNITEC,
USB_DEVICE_ID_UNITEC_USB_TOUCH_0A19) },
{ }
};
MODULE_DEVICE_TABLE(hid, mt_devices);
drivers/hid/hid-ortek.c
+13 -3
View File
@@ -1,8 +1,14 @@
/*
* HID driver for Ortek PKB-1700/WKB-2000 (wireless keyboard + mouse trackpad).
* Fixes LogicalMaximum error in HID report description.
* HID driver for various devices which are apparently based on the same chipset
* from certain vendor which produces chips that contain wrong LogicalMaximum
* value in their HID report descriptor. Currently supported devices are:
*
* Ortek PKB-1700
* Ortek WKB-2000
* Skycable wireless presenter
*
* Copyright (c) 2010 Johnathon Harris <jmharris@gmail.com>
* Copyright (c) 2011 Jiri Kosina
*/
/*
@@ -22,8 +28,11 @@ static __u8 *ortek_report_fixup(struct hid_device *hdev, __u8 *rdesc,
unsigned int *rsize)
{
if (*rsize >= 56 && rdesc[54] == 0x25 && rdesc[55] == 0x01) {
hid_info(hdev, "Fixing up Ortek WKB-2000 report descriptor\n");
hid_info(hdev, "Fixing up logical minimum in report descriptor (Ortek)\n");
rdesc[55] = 0x92;
} else if (*rsize >= 54 && rdesc[52] == 0x25 && rdesc[53] == 0x01) {
hid_info(hdev, "Fixing up logical minimum in report descriptor (Skycable)\n");
rdesc[53] = 0x65;
}
return rdesc;
}
@@ -31,6 +40,7 @@ static __u8 *ortek_report_fixup(struct hid_device *hdev, __u8 *rdesc,
static const struct hid_device_id ortek_devices[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_PKB1700) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ORTEK, USB_DEVICE_ID_ORTEK_WKB2000) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SKYCABLE, USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER) },
{ }
};
MODULE_DEVICE_TABLE(hid, ortek_devices);
drivers/hid/hid-picolcd.c
+5 -4
View File
@@ -944,6 +944,7 @@ static int picolcd_init_backlight(struct picolcd_data *data, struct hid_report *
}
memset(&props, 0, sizeof(props));
props.type = BACKLIGHT_RAW;
props.max_brightness = 0xff;
bdev = backlight_device_register(dev_name(dev), dev, data,
&picolcd_blops, &props);
@@ -1584,11 +1585,11 @@ static ssize_t picolcd_debug_eeprom_write(struct file *f, const char __user *u,
memset(raw_data, 0, sizeof(raw_data));
raw_data[0] = *off & 0xff;
raw_data[1] = (*off >> 8) & 0xff;
raw_data[2] = s < 20 ? s : 20;
raw_data[2] = min((size_t)20, s);
if (*off + raw_data[2] > 0xff)
raw_data[2] = 0x100 - *off;
if (copy_from_user(raw_data+3, u, raw_data[2]))
if (copy_from_user(raw_data+3, u, min((u8)20, raw_data[2])))
return -EFAULT;
resp = picolcd_send_and_wait(data->hdev, REPORT_EE_WRITE, raw_data,
sizeof(raw_data));
@@ -1805,13 +1806,13 @@ static ssize_t picolcd_debug_flash_write(struct file *f, const char __user *u,
/*
* Notes:
* - concurrent writing is prevented by mutex and all writes must be
* n*64 bytes and 64-byte aligned, each write being preceeded by an
* n*64 bytes and 64-byte aligned, each write being preceded by an
* ERASE which erases a 64byte block.
* If less than requested was written or an error is returned for an
* otherwise correct write request the next 64-byte block which should
* have been written is in undefined state (mostly: original, erased,
* (half-)written with write error)
* - reading can happend without special restriction
* - reading can happen without special restriction
*/
static const struct file_operations picolcd_debug_flash_fops = {
.owner = THIS_MODULE,
drivers/hid/hid-roccat-kone.h
+1 -1
View File
@@ -166,7 +166,7 @@ enum kone_mouse_events {
/* osd events are thought to be display on screen */
kone_mouse_event_osd_dpi = 0xa0,
kone_mouse_event_osd_profile = 0xb0,
/* TODO clarify meaning and occurence of kone_mouse_event_calibration */
/* TODO clarify meaning and occurrence of kone_mouse_event_calibration */
kone_mouse_event_calibration = 0xc0,
kone_mouse_event_call_overlong_macro = 0xe0,
/* switch events notify if user changed values with mousebutton click */
drivers/hid/hid-roccat-koneplus.c
+44 -38
View File
@@ -167,28 +167,28 @@ static int koneplus_set_profile_buttons(struct usb_device *usb_dev,
}
/* retval is 0-4 on success, < 0 on error */
static int koneplus_get_startup_profile(struct usb_device *usb_dev)
static int koneplus_get_actual_profile(struct usb_device *usb_dev)
{
struct koneplus_startup_profile buf;
struct koneplus_actual_profile buf;
int retval;
retval = roccat_common_receive(usb_dev, KONEPLUS_USB_COMMAND_STARTUP_PROFILE,
&buf, sizeof(struct koneplus_startup_profile));
retval = roccat_common_receive(usb_dev, KONEPLUS_USB_COMMAND_ACTUAL_PROFILE,
&buf, sizeof(struct koneplus_actual_profile));
return retval ? retval : buf.startup_profile;
return retval ? retval : buf.actual_profile;
}
static int koneplus_set_startup_profile(struct usb_device *usb_dev,
int startup_profile)
static int koneplus_set_actual_profile(struct usb_device *usb_dev,
int new_profile)
{
struct koneplus_startup_profile buf;
struct koneplus_actual_profile buf;
buf.command = KONEPLUS_COMMAND_STARTUP_PROFILE;
buf.size = sizeof(struct koneplus_startup_profile);
buf.startup_profile = startup_profile;
buf.command = KONEPLUS_COMMAND_ACTUAL_PROFILE;
buf.size = sizeof(struct koneplus_actual_profile);
buf.actual_profile = new_profile;
return koneplus_send(usb_dev, KONEPLUS_USB_COMMAND_STARTUP_PROFILE,
&buf, sizeof(struct koneplus_profile_buttons));
return koneplus_send(usb_dev, KONEPLUS_USB_COMMAND_ACTUAL_PROFILE,
&buf, sizeof(struct koneplus_actual_profile));
}
static ssize_t koneplus_sysfs_read(struct file *fp, struct kobject *kobj,
@@ -398,21 +398,22 @@ static ssize_t koneplus_sysfs_write_profile_buttons(struct file *fp,
return sizeof(struct koneplus_profile_buttons);
}
static ssize_t koneplus_sysfs_show_startup_profile(struct device *dev,
static ssize_t koneplus_sysfs_show_actual_profile(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct koneplus_device *koneplus =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
return snprintf(buf, PAGE_SIZE, "%d\n", koneplus->startup_profile);
return snprintf(buf, PAGE_SIZE, "%d\n", koneplus->actual_profile);
}
static ssize_t koneplus_sysfs_set_startup_profile(struct device *dev,
static ssize_t koneplus_sysfs_set_actual_profile(struct device *dev,
struct device_attribute *attr, char const *buf, size_t size)
{
struct koneplus_device *koneplus;
struct usb_device *usb_dev;
unsigned long profile;
int retval;
struct koneplus_roccat_report roccat_report;
dev = dev->parent->parent;
koneplus = hid_get_drvdata(dev_get_drvdata(dev));
@@ -423,22 +424,27 @@ static ssize_t koneplus_sysfs_set_startup_profile(struct device *dev,
return retval;
mutex_lock(&koneplus->koneplus_lock);
retval = koneplus_set_startup_profile(usb_dev, profile);
mutex_unlock(&koneplus->koneplus_lock);
if (retval)
retval = koneplus_set_actual_profile(usb_dev, profile);
if (retval) {
mutex_unlock(&koneplus->koneplus_lock);
return retval;
}
koneplus->actual_profile = profile;
roccat_report.type = KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_PROFILE;
roccat_report.data1 = profile + 1;
roccat_report.data2 = 0;
roccat_report.profile = profile + 1;
roccat_report_event(koneplus->chrdev_minor,
(uint8_t const *)&roccat_report);
mutex_unlock(&koneplus->koneplus_lock);
return size;
}
static ssize_t koneplus_sysfs_show_actual_profile(struct device *dev,
struct device_attribute *attr, char *buf)
{
struct koneplus_device *koneplus =
hid_get_drvdata(dev_get_drvdata(dev->parent->parent));
return snprintf(buf, PAGE_SIZE, "%d\n", koneplus->actual_profile);
}
static ssize_t koneplus_sysfs_show_firmware_version(struct device *dev,
struct device_attribute *attr, char *buf)
{
@@ -448,11 +454,12 @@ static ssize_t koneplus_sysfs_show_firmware_version(struct device *dev,
}
static struct device_attribute koneplus_attributes[] = {
__ATTR(actual_profile, 0660,
koneplus_sysfs_show_actual_profile,
koneplus_sysfs_set_actual_profile),
__ATTR(startup_profile, 0660,
koneplus_sysfs_show_startup_profile,
koneplus_sysfs_set_startup_profile),
__ATTR(actual_profile, 0440,
koneplus_sysfs_show_actual_profile, NULL),
koneplus_sysfs_show_actual_profile,
koneplus_sysfs_set_actual_profile),
__ATTR(firmware_version, 0440,
koneplus_sysfs_show_firmware_version, NULL),
__ATTR_NULL
@@ -557,15 +564,10 @@ static int koneplus_init_koneplus_device_struct(struct usb_device *usb_dev,
struct koneplus_device *koneplus)
{
int retval, i;
static uint wait = 100; /* device will freeze with just 60 */
static uint wait = 200;
mutex_init(&koneplus->koneplus_lock);
koneplus->startup_profile = koneplus_get_startup_profile(usb_dev);
if (koneplus->startup_profile < 0)
return koneplus->startup_profile;
msleep(wait);
retval = koneplus_get_info(usb_dev, &koneplus->info);
if (retval)
return retval;
@@ -584,7 +586,11 @@ static int koneplus_init_koneplus_device_struct(struct usb_device *usb_dev,
return retval;
}
koneplus_profile_activated(koneplus, koneplus->startup_profile);
msleep(wait);
retval = koneplus_get_actual_profile(usb_dev);
if (retval < 0)
return retval;
koneplus_profile_activated(koneplus, retval);
return 0;
}
drivers/hid/hid-roccat-koneplus.h
+5 -6
View File
@@ -40,10 +40,10 @@ enum koneplus_control_values {
KONEPLUS_CONTROL_REQUEST_STATUS_WAIT = 3,
};
struct koneplus_startup_profile {
uint8_t command; /* KONEPLUS_COMMAND_STARTUP_PROFILE */
struct koneplus_actual_profile {
uint8_t command; /* KONEPLUS_COMMAND_ACTUAL_PROFILE */
uint8_t size; /* always 3 */
uint8_t startup_profile; /* Range 0-4! */
uint8_t actual_profile; /* Range 0-4! */
} __attribute__ ((__packed__));
struct koneplus_profile_settings {
@@ -132,7 +132,7 @@ struct koneplus_tcu_image {
enum koneplus_commands {
KONEPLUS_COMMAND_CONTROL = 0x4,
KONEPLUS_COMMAND_STARTUP_PROFILE = 0x5,
KONEPLUS_COMMAND_ACTUAL_PROFILE = 0x5,
KONEPLUS_COMMAND_PROFILE_SETTINGS = 0x6,
KONEPLUS_COMMAND_PROFILE_BUTTONS = 0x7,
KONEPLUS_COMMAND_MACRO = 0x8,
@@ -145,7 +145,7 @@ enum koneplus_commands {
enum koneplus_usb_commands {
KONEPLUS_USB_COMMAND_CONTROL = 0x304,
KONEPLUS_USB_COMMAND_STARTUP_PROFILE = 0x305,
KONEPLUS_USB_COMMAND_ACTUAL_PROFILE = 0x305,
KONEPLUS_USB_COMMAND_PROFILE_SETTINGS = 0x306,
KONEPLUS_USB_COMMAND_PROFILE_BUTTONS = 0x307,
KONEPLUS_USB_COMMAND_MACRO = 0x308,
@@ -215,7 +215,6 @@ struct koneplus_device {
struct mutex koneplus_lock;
int startup_profile;
struct koneplus_info info;
struct koneplus_profile_settings profile_settings[5];
struct koneplus_profile_buttons profile_buttons[5];
drivers/hid/hid-roccat-pyra.c
+2 -1
View File
@@ -652,7 +652,8 @@ static int pyra_raw_event(struct hid_device *hdev, struct hid_report *report,
static const struct hid_device_id pyra_devices[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT,
USB_DEVICE_ID_ROCCAT_PYRA_WIRED) },
/* TODO add USB_DEVICE_ID_ROCCAT_PYRA_WIRELESS after testing */
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT,
USB_DEVICE_ID_ROCCAT_PYRA_WIRELESS) },
{ }
};

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