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Merge branches 'for-3.12/upstream-fixes', 'for-3.13/holtek', 'for-3.13/i2c-hid', 'for-3.13/logitech', 'for-3.13/multitouch', 'for-3.13/roccat', 'for-3.13/upstream' and 'for-3.13/wiimote' into for-linus

Browse source
This commit is contained in:
Jiri Kosina 2013-11-16 00:04:57 +01:00
commit 7f9cc24a80
30 changed files with 1160 additions and 450 deletions
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21
drivers/hid/Kconfig
View file

@ -324,7 +324,7 @@ config HID_LCPOWER
config HID_LENOVO_TPKBD
tristate "Lenovo ThinkPad USB Keyboard with TrackPoint"
depends on USB_HID
depends on HID
select NEW_LEDS
select LEDS_CLASS
---help---
@ -363,19 +363,20 @@ config LOGITECH_FF
- Logitech WingMan Force 3D
- Logitech Formula Force EX
- Logitech WingMan Formula Force GP
- Logitech MOMO Force wheel
and if you want to enable force feedback for them.
Note: if you say N here, this device will still be supported, but without
force feedback.
config LOGIRUMBLEPAD2_FF
bool "Logitech RumblePad/Rumblepad 2 force feedback support"
bool "Logitech force feedback support (variant 2)"
depends on HID_LOGITECH
select INPUT_FF_MEMLESS
help
Say Y here if you want to enable force feedback support for Logitech
RumblePad and Rumblepad 2 devices.
Say Y here if you want to enable force feedback support for:
- Logitech RumblePad
- Logitech Rumblepad 2
- Logitech Formula Vibration Feedback Wheel
config LOGIG940_FF
bool "Logitech Flight System G940 force feedback support"
@ -438,6 +439,7 @@ config HID_MULTITOUCH
- Chunghwa panels
- CVTouch panels
- Cypress TrueTouch panels
- Elan Microelectronics touch panels
- Elo TouchSystems IntelliTouch Plus panels
- GeneralTouch 'Sensing Win7-TwoFinger' panels
- GoodTouch panels
@ -454,6 +456,7 @@ config HID_MULTITOUCH
- Pixcir dual touch panels
- Quanta panels
- eGalax dual-touch panels, including the Joojoo and Wetab tablets
- SiS multitouch panels
- Stantum multitouch panels
- Touch International Panels
- Unitec Panels
@ -615,6 +618,14 @@ config HID_SONY
* Sony PS3 Blue-ray Disk Remote Control (Bluetooth)
* Logitech Harmony adapter for Sony Playstation 3 (Bluetooth)
config SONY_FF
bool "Sony PS2/3 accessories force feedback support"
depends on HID_SONY
select INPUT_FF_MEMLESS
---help---
Say Y here if you have a Sony PS2/3 accessory and want to enable force
feedback support for it.
config HID_SPEEDLINK
tristate "Speedlink VAD Cezanne mouse support"
depends on HID

2
drivers/hid/Makefile
View file

@ -95,7 +95,7 @@ obj-$(CONFIG_HID_PRIMAX) += hid-primax.o
obj-$(CONFIG_HID_ROCCAT) += hid-roccat.o hid-roccat-common.o \
hid-roccat-arvo.o hid-roccat-isku.o hid-roccat-kone.o \
hid-roccat-koneplus.o hid-roccat-konepure.o hid-roccat-kovaplus.o \
hid-roccat-lua.o hid-roccat-pyra.o hid-roccat-savu.o
hid-roccat-lua.o hid-roccat-pyra.o hid-roccat-ryos.o hid-roccat-savu.o
obj-$(CONFIG_HID_SAITEK) += hid-saitek.o
obj-$(CONFIG_HID_SAMSUNG) += hid-samsung.o
obj-$(CONFIG_HID_SMARTJOYPLUS) += hid-sjoy.o

22
drivers/hid/hid-apple.c
View file

@ -46,6 +46,12 @@ module_param(iso_layout, uint, 0644);
MODULE_PARM_DESC(iso_layout, "Enable/Disable hardcoded ISO-layout of the keyboard. "
"(0 = disabled, [1] = enabled)");
static unsigned int swap_opt_cmd;
module_param(swap_opt_cmd, uint, 0644);
MODULE_PARM_DESC(swap_opt_cmd, "Swap the Option (\"Alt\") and Command (\"Flag\") keys. "
"(For people who want to keep Windows PC keyboard muscle memory. "
"[0] = as-is, Mac layout. 1 = swapped, Windows layout.)");
struct apple_sc {
unsigned long quirks;
unsigned int fn_on;
@ -150,6 +156,14 @@ static const struct apple_key_translation apple_iso_keyboard[] = {
{ }
};
static const struct apple_key_translation swapped_option_cmd_keys[] = {
{ KEY_LEFTALT, KEY_LEFTMETA },
{ KEY_LEFTMETA, KEY_LEFTALT },
{ KEY_RIGHTALT, KEY_RIGHTMETA },
{ KEY_RIGHTMETA,KEY_RIGHTALT },
{ }
};
static const struct apple_key_translation *apple_find_translation(
const struct apple_key_translation *table, u16 from)
{
@ -242,6 +256,14 @@ static int hidinput_apple_event(struct hid_device *hid, struct input_dev *input,
}
}
if (swap_opt_cmd) {
trans = apple_find_translation(swapped_option_cmd_keys, usage->code);
if (trans) {
input_event(input, usage->type, trans->to, value);
return 1;
}
}
return 0;
}

3
drivers/hid/hid-axff.c
View file

@ -95,7 +95,7 @@ static int axff_init(struct hid_device *hid)
}
}
if (field_count < 4) {
if (field_count < 4 && hid->product != 0xf705) {
hid_err(hid, "not enough fields in the report: %d\n",
field_count);
return -ENODEV;
@ -180,6 +180,7 @@ static void ax_remove(struct hid_device *hdev)
static const struct hid_device_id ax_devices[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_ACRUX, 0x0802), },
{ HID_USB_DEVICE(USB_VENDOR_ID_ACRUX, 0xf705), },
{ }
};
MODULE_DEVICE_TABLE(hid, ax_devices);

24
drivers/hid/hid-core.c
View file

@ -1418,10 +1418,8 @@ int hid_input_report(struct hid_device *hid, int type, u8 *data, int size, int i
if (hdrv && hdrv->raw_event && hid_match_report(hid, report)) {
ret = hdrv->raw_event(hid, report, data, size);
if (ret < 0) {
ret = ret < 0 ? ret : 0;
if (ret < 0)
goto unlock;
}
}
ret = hid_report_raw_event(hid, type, data, size, interrupt);
@ -1605,6 +1603,7 @@ 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_ACRUX, 0xf705) },
{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MIGHTYMOUSE) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGICMOUSE) },
{ HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_MAGICTRACKPAD) },
@ -1755,6 +1754,7 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_FLIGHT_SYSTEM_G940) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOMO_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_VIBRATION_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_DFP_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_DFGT_WHEEL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_G25_WHEEL) },
@ -1802,21 +1802,28 @@ static const struct hid_device_id hid_have_special_driver[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_PETALYNX, USB_DEVICE_ID_PETALYNX_MAXTER_REMOTE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_PRIMAX, USB_DEVICE_ID_PRIMAX_KEYBOARD) },
#if IS_ENABLED(CONFIG_HID_ROCCAT)
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_ARVO) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_ISKU) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_ISKUFX) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONEPLUS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONEPURE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONEPURE_OPTICAL) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONEXTD) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KOVAPLUS) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_LUA) },
{ 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_ROCCAT, USB_DEVICE_ID_ROCCAT_RYOS_MK) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_RYOS_MK_GLOW) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_RYOS_MK_PRO) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_SAVU) },
#endif
{ HID_USB_DEVICE(USB_VENDOR_ID_SAITEK, USB_DEVICE_ID_SAITEK_PS1000) },
{ 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_SIS2_TOUCH, USB_DEVICE_ID_SIS9200_TOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SIS2_TOUCH, USB_DEVICE_ID_SIS817_TOUCH) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SKYCABLE, USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_BUZZ_CONTROLLER) },
{ HID_USB_DEVICE(USB_VENDOR_ID_SONY, USB_DEVICE_ID_SONY_WIRELESS_BUZZ_CONTROLLER) },
@ -2377,15 +2384,6 @@ bool hid_ignore(struct hid_device *hdev)
hdev->type == HID_TYPE_USBNONE)
return true;
break;
case USB_VENDOR_ID_DWAV:
/* These are handled by usbtouchscreen. hdev->type is probably
* HID_TYPE_USBNONE, but we say !HID_TYPE_USBMOUSE to match
* usbtouchscreen. */
if ((hdev->product == USB_DEVICE_ID_EGALAX_TOUCHCONTROLLER ||
hdev->product == USB_DEVICE_ID_DWAV_TOUCHCONTROLLER) &&
hdev->type != HID_TYPE_USBMOUSE)
return true;
break;
case USB_VENDOR_ID_VELLEMAN:
/* These are not HID devices. They are handled by comedi. */
if ((hdev->product >= USB_DEVICE_ID_VELLEMAN_K8055_FIRST &&

35
drivers/hid/hid-elo.c
View file

@ -181,7 +181,40 @@ fail:
*/
static bool elo_broken_firmware(struct usb_device *dev)
{
return use_fw_quirk && le16_to_cpu(dev->descriptor.bcdDevice) == 0x10d;
struct usb_device *hub = dev->parent;
struct usb_device *child = NULL;
u16 fw_lvl = le16_to_cpu(dev->descriptor.bcdDevice);
u16 child_vid, child_pid;
int i;
if (!use_fw_quirk)
return false;
if (fw_lvl != 0x10d)
return false;
/* iterate sibling devices of the touch controller */
usb_hub_for_each_child(hub, i, child) {
child_vid = le16_to_cpu(child->descriptor.idVendor);
child_pid = le16_to_cpu(child->descriptor.idProduct);
/*
* If one of the devices below is present attached as a sibling of
* the touch controller then this is a newer IBM 4820 monitor that
* does not need the IBM-requested workaround if fw level is
* 0x010d - aka 'M'.
* No other HW can have this combination.
*/
if (child_vid==0x04b3) {
switch (child_pid) {
case 0x4676: /* 4820 21x Video */
case 0x4677: /* 4820 51x Video */
case 0x4678: /* 4820 2Lx Video */
case 0x4679: /* 4820 5Lx Video */
return false;
}
}
}
return true;
}
static int elo_probe(struct hid_device *hdev, const struct hid_device_id *id)

13
drivers/hid/hid-ids.h
View file

@ -332,6 +332,11 @@
#define USB_VENDOR_ID_GENERAL_TOUCH 0x0dfc
#define USB_DEVICE_ID_GENERAL_TOUCH_WIN7_TWOFINGERS 0x0003
#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PWT_TENFINGERS 0x0100
#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_0101 0x0101
#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_0102 0x0102
#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_0106 0x0106
#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_010A 0x010a
#define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_E100 0xe100
#define USB_VENDOR_ID_GLAB 0x06c2
#define USB_DEVICE_ID_4_PHIDGETSERVO_30 0x0038
@ -572,6 +577,7 @@
#define USB_DEVICE_ID_DINOVO_EDGE 0xc714
#define USB_DEVICE_ID_DINOVO_MINI 0xc71f
#define USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2 0xca03
#define USB_DEVICE_ID_LOGITECH_VIBRATION_WHEEL 0xca04
#define USB_VENDOR_ID_LUMIO 0x202e
#define USB_DEVICE_ID_CRYSTALTOUCH 0x0006
@ -727,6 +733,9 @@
#define USB_DEVICE_ID_ROCCAT_LUA 0x2c2e
#define USB_DEVICE_ID_ROCCAT_PYRA_WIRED 0x2c24
#define USB_DEVICE_ID_ROCCAT_PYRA_WIRELESS 0x2cf6
#define USB_DEVICE_ID_ROCCAT_RYOS_MK 0x3138
#define USB_DEVICE_ID_ROCCAT_RYOS_MK_GLOW 0x31ce
#define USB_DEVICE_ID_ROCCAT_RYOS_MK_PRO 0x3232
#define USB_DEVICE_ID_ROCCAT_SAVU 0x2d5a
#define USB_VENDOR_ID_SAITEK 0x06a3
@ -746,6 +755,10 @@
#define USB_VENDOR_ID_SIGMATEL 0x066F
#define USB_DEVICE_ID_SIGMATEL_STMP3780 0x3780
#define USB_VENDOR_ID_SIS2_TOUCH 0x0457
#define USB_DEVICE_ID_SIS9200_TOUCH 0x9200
#define USB_DEVICE_ID_SIS817_TOUCH 0x0817
#define USB_VENDOR_ID_SKYCABLE 0x1223
#define USB_DEVICE_ID_SKYCABLE_WIRELESS_PRESENTER 0x3F07

50
drivers/hid/hid-lenovo-tpkbd.c
View file

@ -14,11 +14,9 @@
#include <linux/module.h>
#include <linux/sysfs.h>
#include <linux/device.h>
#include <linux/usb.h>
#include <linux/hid.h>
#include <linux/input.h>
#include <linux/leds.h>
#include "usbhid/usbhid.h"
#include "hid-ids.h"
@ -41,10 +39,9 @@ static int tpkbd_input_mapping(struct hid_device *hdev,
struct hid_input *hi, struct hid_field *field,
struct hid_usage *usage, unsigned long **bit, int *max)
{
struct usbhid_device *uhdev;
uhdev = (struct usbhid_device *) hdev->driver_data;
if (uhdev->ifnum == 1 && usage->hid == (HID_UP_BUTTON | 0x0010)) {
if (usage->hid == (HID_UP_BUTTON | 0x0010)) {
/* mark the device as pointer */
hid_set_drvdata(hdev, (void *)1);
map_key_clear(KEY_MICMUTE);
return 1;
}
@ -339,7 +336,7 @@ static int tpkbd_probe_tp(struct hid_device *hdev)
struct tpkbd_data_pointer *data_pointer;
size_t name_sz = strlen(dev_name(dev)) + 16;
char *name_mute, *name_micmute;
int i, ret;
int i;
/* Validate required reports. */
for (i = 0; i < 4; i++) {
@ -354,7 +351,9 @@ static int tpkbd_probe_tp(struct hid_device *hdev)
hid_warn(hdev, "Could not create sysfs group\n");
}
data_pointer = kzalloc(sizeof(struct tpkbd_data_pointer), GFP_KERNEL);
data_pointer = devm_kzalloc(&hdev->dev,
sizeof(struct tpkbd_data_pointer),
GFP_KERNEL);
if (data_pointer == NULL) {
hid_err(hdev, "Could not allocate memory for driver data\n");
return -ENOMEM;
@ -364,20 +363,13 @@ static int tpkbd_probe_tp(struct hid_device *hdev)
data_pointer->sensitivity = 0xa0;
data_pointer->press_speed = 0x38;
name_mute = kzalloc(name_sz, GFP_KERNEL);
if (name_mute == NULL) {
name_mute = devm_kzalloc(&hdev->dev, name_sz, GFP_KERNEL);
name_micmute = devm_kzalloc(&hdev->dev, name_sz, GFP_KERNEL);
if (name_mute == NULL || name_micmute == NULL) {
hid_err(hdev, "Could not allocate memory for led data\n");
ret = -ENOMEM;
goto err;
return -ENOMEM;
}
snprintf(name_mute, name_sz, "%s:amber:mute", dev_name(dev));
name_micmute = kzalloc(name_sz, GFP_KERNEL);
if (name_micmute == NULL) {
hid_err(hdev, "Could not allocate memory for led data\n");
ret = -ENOMEM;
goto err2;
}
snprintf(name_micmute, name_sz, "%s:amber:micmute", dev_name(dev));
hid_set_drvdata(hdev, data_pointer);
@ -397,19 +389,12 @@ static int tpkbd_probe_tp(struct hid_device *hdev)
tpkbd_features_set(hdev);
return 0;
err2:
kfree(name_mute);
err:
kfree(data_pointer);
return ret;
}
static int tpkbd_probe(struct hid_device *hdev,
const struct hid_device_id *id)
{
int ret;
struct usbhid_device *uhdev;
ret = hid_parse(hdev);
if (ret) {
@ -423,9 +408,8 @@ static int tpkbd_probe(struct hid_device *hdev,
goto err;
}
uhdev = (struct usbhid_device *) hdev->driver_data;
if (uhdev->ifnum == 1) {
if (hid_get_drvdata(hdev)) {
hid_set_drvdata(hdev, NULL);
ret = tpkbd_probe_tp(hdev);
if (ret)
goto err_hid;
@ -449,17 +433,11 @@ static void tpkbd_remove_tp(struct hid_device *hdev)
led_classdev_unregister(&data_pointer->led_mute);
hid_set_drvdata(hdev, NULL);
kfree(data_pointer->led_micmute.name);
kfree(data_pointer->led_mute.name);
kfree(data_pointer);
}
static void tpkbd_remove(struct hid_device *hdev)
{
struct usbhid_device *uhdev;
uhdev = (struct usbhid_device *) hdev->driver_data;
if (uhdev->ifnum == 1)
if (hid_get_drvdata(hdev))
tpkbd_remove_tp(hdev);
hid_hw_stop(hdev);

138
drivers/hid/hid-lg.c
View file

@ -45,7 +45,9 @@
/* Size of the original descriptors of the Driving Force (and Pro) wheels */
#define DF_RDESC_ORIG_SIZE 130
#define DFP_RDESC_ORIG_SIZE 97
#define FV_RDESC_ORIG_SIZE 130
#define MOMO_RDESC_ORIG_SIZE 87
#define MOMO2_RDESC_ORIG_SIZE 87
/* Fixed report descriptors for Logitech Driving Force (and Pro)
* wheel controllers
@ -170,6 +172,73 @@ static __u8 dfp_rdesc_fixed[] = {
0xC0 /* End Collection */
};
static __u8 fv_rdesc_fixed[] = {
0x05, 0x01, /* Usage Page (Desktop), */
0x09, 0x04, /* Usage (Joystik), */
0xA1, 0x01, /* Collection (Application), */
0xA1, 0x02, /* Collection (Logical), */
0x95, 0x01, /* Report Count (1), */
0x75, 0x0A, /* Report Size (10), */
0x15, 0x00, /* Logical Minimum (0), */
0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
0x35, 0x00, /* Physical Minimum (0), */
0x46, 0xFF, 0x03, /* Physical Maximum (1023), */
0x09, 0x30, /* Usage (X), */
0x81, 0x02, /* Input (Variable), */
0x95, 0x0C, /* Report Count (12), */
0x75, 0x01, /* Report Size (1), */
0x25, 0x01, /* Logical Maximum (1), */
0x45, 0x01, /* Physical Maximum (1), */
0x05, 0x09, /* Usage Page (Button), */
0x19, 0x01, /* Usage Minimum (01h), */
0x29, 0x0C, /* Usage Maximum (0Ch), */
0x81, 0x02, /* Input (Variable), */
0x95, 0x02, /* Report Count (2), */
0x06, 0x00, 0xFF, /* Usage Page (FF00h), */
0x09, 0x01, /* Usage (01h), */
0x81, 0x02, /* Input (Variable), */
0x09, 0x02, /* Usage (02h), */
0x26, 0xFF, 0x00, /* Logical Maximum (255), */
0x46, 0xFF, 0x00, /* Physical Maximum (255), */
0x95, 0x01, /* Report Count (1), */
0x75, 0x08, /* Report Size (8), */
0x81, 0x02, /* Input (Variable), */
0x05, 0x01, /* Usage Page (Desktop), */
0x25, 0x07, /* Logical Maximum (7), */
0x46, 0x3B, 0x01, /* Physical Maximum (315), */
0x75, 0x04, /* Report Size (4), */
0x65, 0x14, /* Unit (Degrees), */
0x09, 0x39, /* Usage (Hat Switch), */
0x81, 0x42, /* Input (Variable, Null State), */
0x75, 0x01, /* Report Size (1), */
0x95, 0x04, /* Report Count (4), */
0x65, 0x00, /* Unit, */
0x06, 0x00, 0xFF, /* Usage Page (FF00h), */
0x09, 0x01, /* Usage (01h), */
0x25, 0x01, /* Logical Maximum (1), */
0x45, 0x01, /* Physical Maximum (1), */
0x81, 0x02, /* Input (Variable), */
0x05, 0x01, /* Usage Page (Desktop), */
0x95, 0x01, /* Report Count (1), */
0x75, 0x08, /* Report Size (8), */
0x26, 0xFF, 0x00, /* Logical Maximum (255), */
0x46, 0xFF, 0x00, /* Physical Maximum (255), */
0x09, 0x31, /* Usage (Y), */
0x81, 0x02, /* Input (Variable), */
0x09, 0x32, /* Usage (Z), */
0x81, 0x02, /* Input (Variable), */
0xC0, /* End Collection, */
0xA1, 0x02, /* Collection (Logical), */
0x26, 0xFF, 0x00, /* Logical Maximum (255), */
0x46, 0xFF, 0x00, /* Physical Maximum (255), */
0x95, 0x07, /* Report Count (7), */
0x75, 0x08, /* Report Size (8), */
0x09, 0x03, /* Usage (03h), */
0x91, 0x02, /* Output (Variable), */
0xC0, /* End Collection, */
0xC0 /* End Collection */
};
static __u8 momo_rdesc_fixed[] = {
0x05, 0x01, /* Usage Page (Desktop), */
0x09, 0x04, /* Usage (Joystik), */
@ -216,6 +285,54 @@ static __u8 momo_rdesc_fixed[] = {
0xC0 /* End Collection */
};
static __u8 momo2_rdesc_fixed[] = {
0x05, 0x01, /* Usage Page (Desktop), */
0x09, 0x04, /* Usage (Joystik), */
0xA1, 0x01, /* Collection (Application), */
0xA1, 0x02, /* Collection (Logical), */
0x95, 0x01, /* Report Count (1), */
0x75, 0x0A, /* Report Size (10), */
0x15, 0x00, /* Logical Minimum (0), */
0x26, 0xFF, 0x03, /* Logical Maximum (1023), */
0x35, 0x00, /* Physical Minimum (0), */
0x46, 0xFF, 0x03, /* Physical Maximum (1023), */
0x09, 0x30, /* Usage (X), */
0x81, 0x02, /* Input (Variable), */
0x95, 0x0A, /* Report Count (10), */
0x75, 0x01, /* Report Size (1), */
0x25, 0x01, /* Logical Maximum (1), */
0x45, 0x01, /* Physical Maximum (1), */
0x05, 0x09, /* Usage Page (Button), */
0x19, 0x01, /* Usage Minimum (01h), */
0x29, 0x0A, /* Usage Maximum (0Ah), */
0x81, 0x02, /* Input (Variable), */
0x06, 0x00, 0xFF, /* Usage Page (FF00h), */
0x09, 0x00, /* Usage (00h), */
0x95, 0x04, /* Report Count (4), */
0x81, 0x02, /* Input (Variable), */
0x95, 0x01, /* Report Count (1), */
0x75, 0x08, /* Report Size (8), */
0x26, 0xFF, 0x00, /* Logical Maximum (255), */
0x46, 0xFF, 0x00, /* Physical Maximum (255), */
0x09, 0x01, /* Usage (01h), */
0x81, 0x02, /* Input (Variable), */
0x05, 0x01, /* Usage Page (Desktop), */
0x09, 0x31, /* Usage (Y), */
0x81, 0x02, /* Input (Variable), */
0x09, 0x32, /* Usage (Z), */
0x81, 0x02, /* Input (Variable), */
0x06, 0x00, 0xFF, /* Usage Page (FF00h), */
0x09, 0x00, /* Usage (00h), */
0x81, 0x02, /* Input (Variable), */
0xC0, /* End Collection, */
0xA1, 0x02, /* Collection (Logical), */
0x09, 0x02, /* Usage (02h), */
0x95, 0x07, /* Report Count (7), */
0x91, 0x02, /* Output (Variable), */
0xC0, /* End Collection, */
0xC0 /* End Collection */
};
/*
* Certain Logitech keyboards send in report #3 keys which are far
* above the logical maximum described in descriptor. This extends
@ -275,6 +392,24 @@ static __u8 *lg_report_fixup(struct hid_device *hdev, __u8 *rdesc,
}
break;
case USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2:
if (*rsize == MOMO2_RDESC_ORIG_SIZE) {
hid_info(hdev,
"fixing up Logitech Momo Racing Force (Black) report descriptor\n");
rdesc = momo2_rdesc_fixed;
*rsize = sizeof(momo2_rdesc_fixed);
}
break;
case USB_DEVICE_ID_LOGITECH_VIBRATION_WHEEL:
if (*rsize == FV_RDESC_ORIG_SIZE) {
hid_info(hdev,
"fixing up Logitech Formula Vibration report descriptor\n");
rdesc = fv_rdesc_fixed;
*rsize = sizeof(fv_rdesc_fixed);
}
break;
case USB_DEVICE_ID_LOGITECH_DFP_WHEEL:
if (*rsize == DFP_RDESC_ORIG_SIZE) {
hid_info(hdev,
@ -492,6 +627,7 @@ static int lg_input_mapped(struct hid_device *hdev, struct hid_input *hi,
case USB_DEVICE_ID_LOGITECH_G27_WHEEL:
case USB_DEVICE_ID_LOGITECH_WII_WHEEL:
case USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2:
case USB_DEVICE_ID_LOGITECH_VIBRATION_WHEEL:
field->application = HID_GD_MULTIAXIS;
break;
default:
@ -639,6 +775,8 @@ static const struct hid_device_id lg_devices[] = {
.driver_data = LG_NOGET | LG_FF4 },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2),
.driver_data = LG_FF4 },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_VIBRATION_WHEEL),
.driver_data = LG_FF2 },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_G25_WHEEL),
.driver_data = LG_FF4 },
{ HID_USB_DEVICE(USB_VENDOR_ID_LOGITECH, USB_DEVICE_ID_LOGITECH_DFGT_WHEEL),

2
drivers/hid/hid-lg2ff.c
View file

@ -95,7 +95,7 @@ int lg2ff_init(struct hid_device *hid)
hid_hw_request(hid, report, HID_REQ_SET_REPORT);
hid_info(hid, "Force feedback for Logitech RumblePad/Rumblepad 2 by Anssi Hannula <[email protected]>\n");
hid_info(hid, "Force feedback for Logitech variant 2 rumble devices by Anssi Hannula <[email protected]>\n");
return 0;
}

101
drivers/hid/hid-lg4ff.c
View file

@ -196,6 +196,21 @@ static int hid_lg4ff_play(struct input_dev *dev, void *data, struct ff_effect *e
case FF_CONSTANT:
x = effect->u.ramp.start_level + 0x80; /* 0x80 is no force */
CLAMP(x);
if (x == 0x80) {
/* De-activate force in slot-1*/
value[0] = 0x13;
value[1] = 0x00;
value[2] = 0x00;
value[3] = 0x00;
value[4] = 0x00;
value[5] = 0x00;
value[6] = 0x00;
hid_hw_request(hid, report, HID_REQ_SET_REPORT);
return 0;
}
value[0] = 0x11; /* Slot 1 */
value[1] = 0x08;
value[2] = x;
@ -218,12 +233,70 @@ static void hid_lg4ff_set_autocenter_default(struct input_dev *dev, u16 magnitud
struct list_head *report_list = &hid->report_enum[HID_OUTPUT_REPORT].report_list;
struct hid_report *report = list_entry(report_list->next, struct hid_report, list);
__s32 *value = report->field[0]->value;
__u32 expand_a, expand_b;
struct lg4ff_device_entry *entry;
struct lg_drv_data *drv_data;
drv_data = hid_get_drvdata(hid);
if (!drv_data) {
hid_err(hid, "Private driver data not found!\n");
return;
}
entry = drv_data->device_props;
if (!entry) {
hid_err(hid, "Device properties not found!\n");
return;
}
/* De-activate Auto-Center */
if (magnitude == 0) {
value[0] = 0xf5;
value[1] = 0x00;
value[2] = 0x00;
value[3] = 0x00;
value[4] = 0x00;
value[5] = 0x00;
value[6] = 0x00;
hid_hw_request(hid, report, HID_REQ_SET_REPORT);
return;
}
if (magnitude <= 0xaaaa) {
expand_a = 0x0c * magnitude;
expand_b = 0x80 * magnitude;
} else {
expand_a = (0x0c * 0xaaaa) + 0x06 * (magnitude - 0xaaaa);
expand_b = (0x80 * 0xaaaa) + 0xff * (magnitude - 0xaaaa);
}
/* Adjust for non-MOMO wheels */
switch (entry->product_id) {
case USB_DEVICE_ID_LOGITECH_MOMO_WHEEL:
case USB_DEVICE_ID_LOGITECH_MOMO_WHEEL2:
break;
default:
expand_a = expand_a >> 1;
break;
}
value[0] = 0xfe;
value[1] = 0x0d;
value[2] = magnitude >> 13;
value[3] = magnitude >> 13;
value[4] = magnitude >> 8;
value[2] = expand_a / 0xaaaa;
value[3] = expand_a / 0xaaaa;
value[4] = expand_b / 0xaaaa;
value[5] = 0x00;
value[6] = 0x00;
hid_hw_request(hid, report, HID_REQ_SET_REPORT);
/* Activate Auto-Center */
value[0] = 0x14;
value[1] = 0x00;
value[2] = 0x00;
value[3] = 0x00;
value[4] = 0x00;
value[5] = 0x00;
value[6] = 0x00;
@ -540,17 +613,6 @@ int lg4ff_init(struct hid_device *hid)
if (error)
return error;
/* Check if autocentering is available and
* set the centering force to zero by default */
if (test_bit(FF_AUTOCENTER, dev->ffbit)) {
if (rev_maj == FFEX_REV_MAJ && rev_min == FFEX_REV_MIN) /* Formula Force EX expects different autocentering command */
dev->ff->set_autocenter = hid_lg4ff_set_autocenter_ffex;
else
dev->ff->set_autocenter = hid_lg4ff_set_autocenter_default;
dev->ff->set_autocenter(dev, 0);
}
/* Get private driver data */
drv_data = hid_get_drvdata(hid);
if (!drv_data) {
@ -571,6 +633,17 @@ int lg4ff_init(struct hid_device *hid)
entry->max_range = lg4ff_devices[i].max_range;
entry->set_range = lg4ff_devices[i].set_range;
/* Check if autocentering is available and
* set the centering force to zero by default */
if (test_bit(FF_AUTOCENTER, dev->ffbit)) {
if (rev_maj == FFEX_REV_MAJ && rev_min == FFEX_REV_MIN) /* Formula Force EX expects different autocentering command */
dev->ff->set_autocenter = hid_lg4ff_set_autocenter_ffex;
else
dev->ff->set_autocenter = hid_lg4ff_set_autocenter_default;
dev->ff->set_autocenter(dev, 0);
}
/* Create sysfs interface */
error = device_create_file(&hid->dev, &dev_attr_range);
if (error)

14
drivers/hid/hid-logitech-dj.c
View file

@ -542,9 +542,9 @@ static int logi_dj_output_hidraw_report(struct hid_device *hid, u8 * buf,
return 0;
}
static void rdcat(char **rdesc, unsigned int *rsize, const char *data, unsigned int size)
static void rdcat(char *rdesc, unsigned int *rsize, const char *data, unsigned int size)
{
memcpy(*rdesc + *rsize, data, size);
memcpy(rdesc + *rsize, data, size);
*rsize += size;
}
@ -567,31 +567,31 @@ static int logi_dj_ll_parse(struct hid_device *hid)
if (djdev->reports_supported & STD_KEYBOARD) {
dbg_hid("%s: sending a kbd descriptor, reports_supported: %x\n",
__func__, djdev->reports_supported);
rdcat(&rdesc, &rsize, kbd_descriptor, sizeof(kbd_descriptor));
rdcat(rdesc, &rsize, kbd_descriptor, sizeof(kbd_descriptor));
}
if (djdev->reports_supported & STD_MOUSE) {
dbg_hid("%s: sending a mouse descriptor, reports_supported: "
"%x\n", __func__, djdev->reports_supported);
rdcat(&rdesc, &rsize, mse_descriptor, sizeof(mse_descriptor));
rdcat(rdesc, &rsize, mse_descriptor, sizeof(mse_descriptor));
}
if (djdev->reports_supported & MULTIMEDIA) {
dbg_hid("%s: sending a multimedia report descriptor: %x\n",
__func__, djdev->reports_supported);
rdcat(&rdesc, &rsize, consumer_descriptor, sizeof(consumer_descriptor));
rdcat(rdesc, &rsize, consumer_descriptor, sizeof(consumer_descriptor));
}
if (djdev->reports_supported & POWER_KEYS) {
dbg_hid("%s: sending a power keys report descriptor: %x\n",
__func__, djdev->reports_supported);
rdcat(&rdesc, &rsize, syscontrol_descriptor, sizeof(syscontrol_descriptor));
rdcat(rdesc, &rsize, syscontrol_descriptor, sizeof(syscontrol_descriptor));
}
if (djdev->reports_supported & MEDIA_CENTER) {
dbg_hid("%s: sending a media center report descriptor: %x\n",
__func__, djdev->reports_supported);
rdcat(&rdesc, &rsize, media_descriptor, sizeof(media_descriptor));
rdcat(rdesc, &rsize, media_descriptor, sizeof(media_descriptor));
}
if (djdev->reports_supported & KBD_LEDS) {

27
drivers/hid/hid-multitouch.c
View file

@ -250,12 +250,12 @@ static struct mt_class mt_classes[] = {
{ .name = MT_CLS_GENERALTOUCH_TWOFINGERS,
.quirks = MT_QUIRK_NOT_SEEN_MEANS_UP |
MT_QUIRK_VALID_IS_INRANGE |
MT_QUIRK_SLOT_IS_CONTACTNUMBER,
MT_QUIRK_SLOT_IS_CONTACTID,
.maxcontacts = 2
},
{ .name = MT_CLS_GENERALTOUCH_PWT_TENFINGERS,
.quirks = MT_QUIRK_NOT_SEEN_MEANS_UP |
MT_QUIRK_SLOT_IS_CONTACTNUMBER
MT_QUIRK_SLOT_IS_CONTACTID
},
{ .name = MT_CLS_FLATFROG,
@ -1173,6 +1173,21 @@ static const struct hid_device_id mt_devices[] = {
{ .driver_data = MT_CLS_GENERALTOUCH_PWT_TENFINGERS,
MT_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH,
USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PWT_TENFINGERS) },
{ .driver_data = MT_CLS_GENERALTOUCH_TWOFINGERS,
MT_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH,
USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_0101) },
{ .driver_data = MT_CLS_GENERALTOUCH_PWT_TENFINGERS,
MT_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH,
USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_0102) },
{ .driver_data = MT_CLS_GENERALTOUCH_PWT_TENFINGERS,
MT_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH,
USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_0106) },
{ .driver_data = MT_CLS_GENERALTOUCH_PWT_TENFINGERS,
MT_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH,
USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_010A) },
{ .driver_data = MT_CLS_GENERALTOUCH_PWT_TENFINGERS,
MT_USB_DEVICE(USB_VENDOR_ID_GENERAL_TOUCH,
USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_E100) },
/* Gametel game controller */
{ .driver_data = MT_CLS_NSMU,
@ -1284,6 +1299,14 @@ static const struct hid_device_id mt_devices[] = {
MT_USB_DEVICE(USB_VENDOR_ID_QUANTA,
USB_DEVICE_ID_QUANTA_OPTICAL_TOUCH_3008) },
/* SiS panels */
{ .driver_data = MT_CLS_DEFAULT,
HID_USB_DEVICE(USB_VENDOR_ID_SIS2_TOUCH,
USB_DEVICE_ID_SIS9200_TOUCH) },
{ .driver_data = MT_CLS_DEFAULT,
HID_USB_DEVICE(USB_VENDOR_ID_SIS2_TOUCH,
USB_DEVICE_ID_SIS817_TOUCH) },
/* Stantum panels */
{ .driver_data = MT_CLS_CONFIDENCE,
MT_USB_DEVICE(USB_VENDOR_ID_STANTUM,

65
drivers/hid/hid-roccat-common.c
View file

@ -65,10 +65,11 @@ int roccat_common2_send(struct usb_device *usb_dev, uint report_id,
EXPORT_SYMBOL_GPL(roccat_common2_send);
enum roccat_common2_control_states {
ROCCAT_COMMON_CONTROL_STATUS_OVERLOAD = 0,
ROCCAT_COMMON_CONTROL_STATUS_CRITICAL = 0,
ROCCAT_COMMON_CONTROL_STATUS_OK = 1,
ROCCAT_COMMON_CONTROL_STATUS_INVALID = 2,
ROCCAT_COMMON_CONTROL_STATUS_WAIT = 3,
ROCCAT_COMMON_CONTROL_STATUS_BUSY = 3,
ROCCAT_COMMON_CONTROL_STATUS_CRITICAL_NEW = 4,
};
static int roccat_common2_receive_control_status(struct usb_device *usb_dev)
@ -88,13 +89,12 @@ static int roccat_common2_receive_control_status(struct usb_device *usb_dev)
switch (control.value) {
case ROCCAT_COMMON_CONTROL_STATUS_OK:
return 0;
case ROCCAT_COMMON_CONTROL_STATUS_WAIT:
case ROCCAT_COMMON_CONTROL_STATUS_BUSY:
msleep(500);
continue;
case ROCCAT_COMMON_CONTROL_STATUS_INVALID:
case ROCCAT_COMMON_CONTROL_STATUS_OVERLOAD:
/* seems to be critical - replug necessary */
case ROCCAT_COMMON_CONTROL_STATUS_CRITICAL:
case ROCCAT_COMMON_CONTROL_STATUS_CRITICAL_NEW:
return -EINVAL;
default:
dev_err(&usb_dev->dev,
@ -122,6 +122,59 @@ int roccat_common2_send_with_status(struct usb_device *usb_dev,
}
EXPORT_SYMBOL_GPL(roccat_common2_send_with_status);
int roccat_common2_device_init_struct(struct usb_device *usb_dev,
struct roccat_common2_device *dev)
{
mutex_init(&dev->lock);
return 0;
}
EXPORT_SYMBOL_GPL(roccat_common2_device_init_struct);
ssize_t roccat_common2_sysfs_read(struct file *fp, struct kobject *kobj,
char *buf, loff_t off, size_t count,
size_t real_size, uint command)
{
struct device *dev =
container_of(kobj, struct device, kobj)->parent->parent;
struct roccat_common2_device *roccat_dev = hid_get_drvdata(dev_get_drvdata(dev));
struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
int retval;
if (off >= real_size)
return 0;
if (off != 0 || count != real_size)
return -EINVAL;
mutex_lock(&roccat_dev->lock);
retval = roccat_common2_receive(usb_dev, command, buf, real_size);
mutex_unlock(&roccat_dev->lock);
return retval ? retval : real_size;
}
EXPORT_SYMBOL_GPL(roccat_common2_sysfs_read);
ssize_t roccat_common2_sysfs_write(struct file *fp, struct kobject *kobj,
void const *buf, loff_t off, size_t count,
size_t real_size, uint command)
{
struct device *dev =
container_of(kobj, struct device, kobj)->parent->parent;
struct roccat_common2_device *roccat_dev = hid_get_drvdata(dev_get_drvdata(dev));
struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
int retval;
if (off != 0 || count != real_size)
return -EINVAL;
mutex_lock(&roccat_dev->lock);
retval = roccat_common2_send_with_status(usb_dev, command, buf, real_size);
mutex_unlock(&roccat_dev->lock);
return retval ? retval : real_size;
}
EXPORT_SYMBOL_GPL(roccat_common2_sysfs_write);
MODULE_AUTHOR("Stefan Achatz");
MODULE_DESCRIPTION("USB Roccat common driver");
MODULE_LICENSE("GPL v2");

62
drivers/hid/hid-roccat-common.h
View file

@ -32,4 +32,66 @@ int roccat_common2_send(struct usb_device *usb_dev, uint report_id,
int roccat_common2_send_with_status(struct usb_device *usb_dev,
uint command, void const *buf, uint size);
struct roccat_common2_device {
int roccat_claimed;
int chrdev_minor;
struct mutex lock;
};
int roccat_common2_device_init_struct(struct usb_device *usb_dev,
struct roccat_common2_device *dev);
ssize_t roccat_common2_sysfs_read(struct file *fp, struct kobject *kobj,
char *buf, loff_t off, size_t count,
size_t real_size, uint command);
ssize_t roccat_common2_sysfs_write(struct file *fp, struct kobject *kobj,
void const *buf, loff_t off, size_t count,
size_t real_size, uint command);
#define ROCCAT_COMMON2_SYSFS_W(thingy, COMMAND, SIZE) \
static ssize_t roccat_common2_sysfs_write_ ## thingy(struct file *fp, \
struct kobject *kobj, struct bin_attribute *attr, char *buf, \
loff_t off, size_t count) \
{ \
return roccat_common2_sysfs_write(fp, kobj, buf, off, count, \
SIZE, COMMAND); \
}
#define ROCCAT_COMMON2_SYSFS_R(thingy, COMMAND, SIZE) \
static ssize_t roccat_common2_sysfs_read_ ## thingy(struct file *fp, \
struct kobject *kobj, struct bin_attribute *attr, char *buf, \
loff_t off, size_t count) \
{ \
return roccat_common2_sysfs_read(fp, kobj, buf, off, count, \
SIZE, COMMAND); \
}
#define ROCCAT_COMMON2_SYSFS_RW(thingy, COMMAND, SIZE) \
ROCCAT_COMMON2_SYSFS_W(thingy, COMMAND, SIZE) \
ROCCAT_COMMON2_SYSFS_R(thingy, COMMAND, SIZE)
#define ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(thingy, COMMAND, SIZE) \
ROCCAT_COMMON2_SYSFS_RW(thingy, COMMAND, SIZE); \
static struct bin_attribute bin_attr_ ## thingy = { \
.attr = { .name = #thingy, .mode = 0660 }, \
.size = SIZE, \
.read = roccat_common2_sysfs_read_ ## thingy, \
.write = roccat_common2_sysfs_write_ ## thingy \
}
#define ROCCAT_COMMON2_BIN_ATTRIBUTE_R(thingy, COMMAND, SIZE) \
ROCCAT_COMMON2_SYSFS_R(thingy, COMMAND, SIZE); \
static struct bin_attribute bin_attr_ ## thingy = { \
.attr = { .name = #thingy, .mode = 0440 }, \
.size = SIZE, \
.read = roccat_common2_sysfs_read_ ## thingy, \
}
#define ROCCAT_COMMON2_BIN_ATTRIBUTE_W(thingy, COMMAND, SIZE) \
ROCCAT_COMMON2_SYSFS_W(thingy, COMMAND, SIZE); \
static struct bin_attribute bin_attr_ ## thingy = { \
.attr = { .name = #thingy, .mode = 0220 }, \
.size = SIZE, \
.write = roccat_common2_sysfs_write_ ## thingy \
}
#endif

160
drivers/hid/hid-roccat-konepure.c
View file

@ -15,6 +15,7 @@
* Roccat KonePure is a smaller version of KoneXTD with less buttons and lights.
*/
#include <linux/types.h>
#include <linux/device.h>
#include <linux/input.h>
#include <linux/hid.h>
@ -23,128 +24,50 @@
#include <linux/hid-roccat.h>
#include "hid-ids.h"
#include "hid-roccat-common.h"
#include "hid-roccat-konepure.h"
enum {
KONEPURE_MOUSE_REPORT_NUMBER_BUTTON = 3,
};
struct konepure_mouse_report_button {
uint8_t report_number; /* always KONEPURE_MOUSE_REPORT_NUMBER_BUTTON */
uint8_t zero;
uint8_t type;
uint8_t data1;
uint8_t data2;
uint8_t zero2;
uint8_t unknown[2];
} __packed;
static struct class *konepure_class;
static ssize_t konepure_sysfs_read(struct file *fp, struct kobject *kobj,
char *buf, loff_t off, size_t count,
size_t real_size, uint command)
{
struct device *dev =
container_of(kobj, struct device, kobj)->parent->parent;
struct konepure_device *konepure = hid_get_drvdata(dev_get_drvdata(dev));
struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
int retval;
ROCCAT_COMMON2_BIN_ATTRIBUTE_W(control, 0x04, 0x03);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(actual_profile, 0x05, 0x03);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(profile_settings, 0x06, 0x1f);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(profile_buttons, 0x07, 0x3b);
ROCCAT_COMMON2_BIN_ATTRIBUTE_W(macro, 0x08, 0x0822);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(info, 0x09, 0x06);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(tcu, 0x0c, 0x04);
ROCCAT_COMMON2_BIN_ATTRIBUTE_R(tcu_image, 0x0c, 0x0404);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(sensor, 0x0f, 0x06);
ROCCAT_COMMON2_BIN_ATTRIBUTE_W(talk, 0x10, 0x10);
if (off >= real_size)
return 0;
if (off != 0 || count != real_size)
return -EINVAL;
mutex_lock(&konepure->konepure_lock);
retval = roccat_common2_receive(usb_dev, command, buf, real_size);
mutex_unlock(&konepure->konepure_lock);
return retval ? retval : real_size;
}
static ssize_t konepure_sysfs_write(struct file *fp, struct kobject *kobj,
void const *buf, loff_t off, size_t count,
size_t real_size, uint command)
{
struct device *dev =
container_of(kobj, struct device, kobj)->parent->parent;
struct konepure_device *konepure = hid_get_drvdata(dev_get_drvdata(dev));
struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
int retval;
if (off != 0 || count != real_size)
return -EINVAL;
mutex_lock(&konepure->konepure_lock);
retval = roccat_common2_send_with_status(usb_dev, command,
(void *)buf, real_size);
mutex_unlock(&konepure->konepure_lock);
return retval ? retval : real_size;
}
#define KONEPURE_SYSFS_W(thingy, THINGY) \
static ssize_t konepure_sysfs_write_ ## thingy(struct file *fp, \
struct kobject *kobj, struct bin_attribute *attr, char *buf, \
loff_t off, size_t count) \
{ \
return konepure_sysfs_write(fp, kobj, buf, off, count, \
KONEPURE_SIZE_ ## THINGY, KONEPURE_COMMAND_ ## THINGY); \
}
#define KONEPURE_SYSFS_R(thingy, THINGY) \
static ssize_t konepure_sysfs_read_ ## thingy(struct file *fp, \
struct kobject *kobj, struct bin_attribute *attr, char *buf, \
loff_t off, size_t count) \
{ \
return konepure_sysfs_read(fp, kobj, buf, off, count, \
KONEPURE_SIZE_ ## THINGY, KONEPURE_COMMAND_ ## THINGY); \
}
#define KONEPURE_SYSFS_RW(thingy, THINGY) \
KONEPURE_SYSFS_W(thingy, THINGY) \
KONEPURE_SYSFS_R(thingy, THINGY)
#define KONEPURE_BIN_ATTRIBUTE_RW(thingy, THINGY) \
KONEPURE_SYSFS_RW(thingy, THINGY); \
static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0660 }, \
.size = KONEPURE_SIZE_ ## THINGY, \
.read = konepure_sysfs_read_ ## thingy, \
.write = konepure_sysfs_write_ ## thingy \
}
#define KONEPURE_BIN_ATTRIBUTE_R(thingy, THINGY) \
KONEPURE_SYSFS_R(thingy, THINGY); \
static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0440 }, \
.size = KONEPURE_SIZE_ ## THINGY, \
.read = konepure_sysfs_read_ ## thingy, \
}
#define KONEPURE_BIN_ATTRIBUTE_W(thingy, THINGY) \
KONEPURE_SYSFS_W(thingy, THINGY); \
static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0220 }, \
.size = KONEPURE_SIZE_ ## THINGY, \
.write = konepure_sysfs_write_ ## thingy \
}
KONEPURE_BIN_ATTRIBUTE_RW(actual_profile, ACTUAL_PROFILE);
KONEPURE_BIN_ATTRIBUTE_RW(info, INFO);
KONEPURE_BIN_ATTRIBUTE_RW(sensor, SENSOR);
KONEPURE_BIN_ATTRIBUTE_RW(tcu, TCU);
KONEPURE_BIN_ATTRIBUTE_RW(profile_settings, PROFILE_SETTINGS);
KONEPURE_BIN_ATTRIBUTE_RW(profile_buttons, PROFILE_BUTTONS);
KONEPURE_BIN_ATTRIBUTE_W(control, CONTROL);
KONEPURE_BIN_ATTRIBUTE_W(talk, TALK);
KONEPURE_BIN_ATTRIBUTE_W(macro, MACRO);
KONEPURE_BIN_ATTRIBUTE_R(tcu_image, TCU_IMAGE);
static struct bin_attribute *konepure_bin_attributes[] = {
static struct bin_attribute *konepure_bin_attrs[] = {
&bin_attr_actual_profile,
&bin_attr_info,
&bin_attr_sensor,
&bin_attr_tcu,
&bin_attr_profile_settings,
&bin_attr_profile_buttons,
&bin_attr_control,
&bin_attr_info,
&bin_attr_talk,
&bin_attr_macro,
&bin_attr_sensor,
&bin_attr_tcu,
&bin_attr_tcu_image,
&bin_attr_profile_settings,
&bin_attr_profile_buttons,
NULL,
};
static const struct attribute_group konepure_group = {
.bin_attrs = konepure_bin_attributes,
.bin_attrs = konepure_bin_attrs,
};
static const struct attribute_group *konepure_groups[] = {
@ -152,20 +75,11 @@ static const struct attribute_group *konepure_groups[] = {
NULL,
};
static int konepure_init_konepure_device_struct(struct usb_device *usb_dev,
struct konepure_device *konepure)
{
mutex_init(&konepure->konepure_lock);
return 0;
}
static int konepure_init_specials(struct hid_device *hdev)
{
struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
struct usb_device *usb_dev = interface_to_usbdev(intf);
struct konepure_device *konepure;
struct roccat_common2_device *konepure;
int retval;
if (intf->cur_altsetting->desc.bInterfaceProtocol
@ -181,9 +95,9 @@ static int konepure_init_specials(struct hid_device *hdev)
}
hid_set_drvdata(hdev, konepure);
retval = konepure_init_konepure_device_struct(usb_dev, konepure);
retval = roccat_common2_device_init_struct(usb_dev, konepure);
if (retval) {
hid_err(hdev, "couldn't init struct konepure_device\n");
hid_err(hdev, "couldn't init KonePure device\n");
goto exit_free;
}
@ -205,7 +119,7 @@ exit_free:
static void konepure_remove_specials(struct hid_device *hdev)
{
struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
struct konepure_device *konepure;
struct roccat_common2_device *konepure;
if (intf->cur_altsetting->desc.bInterfaceProtocol
!= USB_INTERFACE_PROTOCOL_MOUSE)
@ -258,7 +172,7 @@ static int konepure_raw_event(struct hid_device *hdev,
struct hid_report *report, u8 *data, int size)
{
struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
struct konepure_device *konepure = hid_get_drvdata(hdev);
struct roccat_common2_device *konepure = hid_get_drvdata(hdev);
if (intf->cur_altsetting->desc.bInterfaceProtocol
!= USB_INTERFACE_PROTOCOL_MOUSE)

72
drivers/hid/hid-roccat-konepure.h
View file

@ -1,72 +0,0 @@
#ifndef __HID_ROCCAT_KONEPURE_H
#define __HID_ROCCAT_KONEPURE_H
/*
* Copyright (c) 2012 Stefan Achatz <erazor_de@users.sourceforge.net>
*/
/*
* 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/types.h>
enum {
KONEPURE_SIZE_ACTUAL_PROFILE = 0x03,
KONEPURE_SIZE_CONTROL = 0x03,
KONEPURE_SIZE_FIRMWARE_WRITE = 0x0402,
KONEPURE_SIZE_INFO = 0x06,
KONEPURE_SIZE_MACRO = 0x0822,
KONEPURE_SIZE_PROFILE_SETTINGS = 0x1f,
KONEPURE_SIZE_PROFILE_BUTTONS = 0x3b,
KONEPURE_SIZE_SENSOR = 0x06,
KONEPURE_SIZE_TALK = 0x10,
KONEPURE_SIZE_TCU = 0x04,
KONEPURE_SIZE_TCU_IMAGE = 0x0404,
};
enum konepure_control_requests {
KONEPURE_CONTROL_REQUEST_GENERAL = 0x80,
KONEPURE_CONTROL_REQUEST_BUTTONS = 0x90,
};
enum konepure_commands {
KONEPURE_COMMAND_CONTROL = 0x04,
KONEPURE_COMMAND_ACTUAL_PROFILE = 0x05,
KONEPURE_COMMAND_PROFILE_SETTINGS = 0x06,
KONEPURE_COMMAND_PROFILE_BUTTONS = 0x07,
KONEPURE_COMMAND_MACRO = 0x08,
KONEPURE_COMMAND_INFO = 0x09,
KONEPURE_COMMAND_TCU = 0x0c,
KONEPURE_COMMAND_TCU_IMAGE = 0x0c,
KONEPURE_COMMAND_E = 0x0e,
KONEPURE_COMMAND_SENSOR = 0x0f,
KONEPURE_COMMAND_TALK = 0x10,
KONEPURE_COMMAND_FIRMWARE_WRITE = 0x1b,
KONEPURE_COMMAND_FIRMWARE_WRITE_CONTROL = 0x1c,
};
enum {
KONEPURE_MOUSE_REPORT_NUMBER_BUTTON = 3,
};
struct konepure_mouse_report_button {
uint8_t report_number; /* always KONEPURE_MOUSE_REPORT_NUMBER_BUTTON */
uint8_t zero;
uint8_t type;
uint8_t data1;
uint8_t data2;
uint8_t zero2;
uint8_t unknown[2];
} __packed;
struct konepure_device {
int roccat_claimed;
int chrdev_minor;
struct mutex konepure_lock;
};
#endif

4
drivers/hid/hid-roccat-kovaplus.c
View file

@ -554,9 +554,13 @@ static void kovaplus_keep_values_up_to_date(struct kovaplus_device *kovaplus,
break;
case KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_CPI:
kovaplus->actual_cpi = kovaplus_convert_event_cpi(button_report->data1);
break;
case KOVAPLUS_MOUSE_REPORT_BUTTON_TYPE_SENSITIVITY:
kovaplus->actual_x_sensitivity = button_report->data1;
kovaplus->actual_y_sensitivity = button_report->data2;
break;
default:
break;
}
}

241
drivers/hid/hid-roccat-ryos.c Normal file
View file

@ -0,0 +1,241 @@
/*
* Roccat Ryos driver for Linux
*
* Copyright (c) 2013 Stefan Achatz <erazor_de@users.sourceforge.net>
*/
/*
* 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/types.h>
#include <linux/device.h>
#include <linux/input.h>
#include <linux/hid.h>
#include <linux/module.h>
#include <linux/slab.h>
#include <linux/hid-roccat.h>
#include "hid-ids.h"
#include "hid-roccat-common.h"
enum {
RYOS_REPORT_NUMBER_SPECIAL = 3,
RYOS_USB_INTERFACE_PROTOCOL = 0,
};
struct ryos_report_special {
uint8_t number; /* RYOS_REPORT_NUMBER_SPECIAL */
uint8_t data[4];
} __packed;
static struct class *ryos_class;
ROCCAT_COMMON2_BIN_ATTRIBUTE_W(control, 0x04, 0x03);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(profile, 0x05, 0x03);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(keys_primary, 0x06, 0x7d);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(keys_function, 0x07, 0x5f);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(keys_macro, 0x08, 0x23);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(keys_thumbster, 0x09, 0x17);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(keys_extra, 0x0a, 0x08);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(keys_easyzone, 0x0b, 0x126);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(key_mask, 0x0c, 0x06);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(light, 0x0d, 0x10);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(macro, 0x0e, 0x7d2);
ROCCAT_COMMON2_BIN_ATTRIBUTE_R(info, 0x0f, 0x08);
ROCCAT_COMMON2_BIN_ATTRIBUTE_W(reset, 0x11, 0x03);
ROCCAT_COMMON2_BIN_ATTRIBUTE_W(light_control, 0x13, 0x08);
ROCCAT_COMMON2_BIN_ATTRIBUTE_W(talk, 0x16, 0x10);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(stored_lights, 0x17, 0x0566);
ROCCAT_COMMON2_BIN_ATTRIBUTE_W(custom_lights, 0x18, 0x14);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(light_macro, 0x19, 0x07d2);
static struct bin_attribute *ryos_bin_attrs[] = {
&bin_attr_control,
&bin_attr_profile,
&bin_attr_keys_primary,
&bin_attr_keys_function,
&bin_attr_keys_macro,
&bin_attr_keys_thumbster,
&bin_attr_keys_extra,
&bin_attr_keys_easyzone,
&bin_attr_key_mask,
&bin_attr_light,
&bin_attr_macro,
&bin_attr_info,
&bin_attr_reset,
&bin_attr_light_control,
&bin_attr_talk,
&bin_attr_stored_lights,
&bin_attr_custom_lights,
&bin_attr_light_macro,
NULL,
};
static const struct attribute_group ryos_group = {
.bin_attrs = ryos_bin_attrs,
};
static const struct attribute_group *ryos_groups[] = {
&ryos_group,
NULL,
};
static int ryos_init_specials(struct hid_device *hdev)
{
struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
struct usb_device *usb_dev = interface_to_usbdev(intf);
struct roccat_common2_device *ryos;
int retval;
if (intf->cur_altsetting->desc.bInterfaceProtocol
!= RYOS_USB_INTERFACE_PROTOCOL) {
hid_set_drvdata(hdev, NULL);
return 0;
}
ryos = kzalloc(sizeof(*ryos), GFP_KERNEL);
if (!ryos) {
hid_err(hdev, "can't alloc device descriptor\n");
return -ENOMEM;
}
hid_set_drvdata(hdev, ryos);
retval = roccat_common2_device_init_struct(usb_dev, ryos);
if (retval) {
hid_err(hdev, "couldn't init Ryos device\n");
goto exit_free;
}
retval = roccat_connect(ryos_class, hdev,
sizeof(struct ryos_report_special));
if (retval < 0) {
hid_err(hdev, "couldn't init char dev\n");
} else {
ryos->chrdev_minor = retval;
ryos->roccat_claimed = 1;
}
return 0;
exit_free:
kfree(ryos);
return retval;
}
static void ryos_remove_specials(struct hid_device *hdev)
{
struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
struct roccat_common2_device *ryos;
if (intf->cur_altsetting->desc.bInterfaceProtocol
!= RYOS_USB_INTERFACE_PROTOCOL)
return;
ryos = hid_get_drvdata(hdev);
if (ryos->roccat_claimed)
roccat_disconnect(ryos->chrdev_minor);
kfree(ryos);
}
static int ryos_probe(struct hid_device *hdev,
const struct hid_device_id *id)
{
int retval;
retval = hid_parse(hdev);
if (retval) {
hid_err(hdev, "parse failed\n");
goto exit;
}
retval = hid_hw_start(hdev, HID_CONNECT_DEFAULT);
if (retval) {
hid_err(hdev, "hw start failed\n");
goto exit;
}
retval = ryos_init_specials(hdev);
if (retval) {
hid_err(hdev, "couldn't install mouse\n");
goto exit_stop;
}
return 0;
exit_stop:
hid_hw_stop(hdev);
exit:
return retval;
}
static void ryos_remove(struct hid_device *hdev)
{
ryos_remove_specials(hdev);
hid_hw_stop(hdev);
}
static int ryos_raw_event(struct hid_device *hdev,
struct hid_report *report, u8 *data, int size)
{
struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
struct roccat_common2_device *ryos = hid_get_drvdata(hdev);
if (intf->cur_altsetting->desc.bInterfaceProtocol
!= RYOS_USB_INTERFACE_PROTOCOL)
return 0;
if (data[0] != RYOS_REPORT_NUMBER_SPECIAL)
return 0;
if (ryos != NULL && ryos->roccat_claimed)
roccat_report_event(ryos->chrdev_minor, data);
return 0;
}
static const struct hid_device_id ryos_devices[] = {
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_RYOS_MK) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_RYOS_MK_GLOW) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_RYOS_MK_PRO) },
{ }
};
MODULE_DEVICE_TABLE(hid, ryos_devices);
static struct hid_driver ryos_driver = {
.name = "ryos",
.id_table = ryos_devices,
.probe = ryos_probe,
.remove = ryos_remove,
.raw_event = ryos_raw_event
};
static int __init ryos_init(void)
{
int retval;
ryos_class = class_create(THIS_MODULE, "ryos");
if (IS_ERR(ryos_class))
return PTR_ERR(ryos_class);
ryos_class->dev_groups = ryos_groups;
retval = hid_register_driver(&ryos_driver);
if (retval)
class_destroy(ryos_class);
return retval;
}
static void __exit ryos_exit(void)
{
hid_unregister_driver(&ryos_driver);
class_destroy(ryos_class);
}
module_init(ryos_init);
module_exit(ryos_exit);
MODULE_AUTHOR("Stefan Achatz");
MODULE_DESCRIPTION("USB Roccat Ryos MK/Glow/Pro driver");
MODULE_LICENSE("GPL v2");

121
drivers/hid/hid-roccat-savu.c
View file

@ -27,98 +27,15 @@
static struct class *savu_class;
static ssize_t savu_sysfs_read(struct file *fp, struct kobject *kobj,
char *buf, loff_t off, size_t count,
size_t real_size, uint command)
{
struct device *dev =
container_of(kobj, struct device, kobj)->parent->parent;
struct savu_device *savu = hid_get_drvdata(dev_get_drvdata(dev));
struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
int retval;
ROCCAT_COMMON2_BIN_ATTRIBUTE_W(control, 0x4, 0x03);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(profile, 0x5, 0x03);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(general, 0x6, 0x10);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(buttons, 0x7, 0x2f);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(macro, 0x8, 0x0823);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(info, 0x9, 0x08);
ROCCAT_COMMON2_BIN_ATTRIBUTE_RW(sensor, 0xc, 0x04);
if (off >= real_size)
return 0;
if (off != 0 || count != real_size)
return -EINVAL;
mutex_lock(&savu->savu_lock);
retval = roccat_common2_receive(usb_dev, command, buf, real_size);
mutex_unlock(&savu->savu_lock);
return retval ? retval : real_size;
}
static ssize_t savu_sysfs_write(struct file *fp, struct kobject *kobj,
void const *buf, loff_t off, size_t count,
size_t real_size, uint command)
{
struct device *dev =
container_of(kobj, struct device, kobj)->parent->parent;
struct savu_device *savu = hid_get_drvdata(dev_get_drvdata(dev));
struct usb_device *usb_dev = interface_to_usbdev(to_usb_interface(dev));
int retval;
if (off != 0 || count != real_size)
return -EINVAL;
mutex_lock(&savu->savu_lock);
retval = roccat_common2_send_with_status(usb_dev, command,
(void *)buf, real_size);
mutex_unlock(&savu->savu_lock);
return retval ? retval : real_size;
}
#define SAVU_SYSFS_W(thingy, THINGY) \
static ssize_t savu_sysfs_write_ ## thingy(struct file *fp, \
struct kobject *kobj, struct bin_attribute *attr, char *buf, \
loff_t off, size_t count) \
{ \
return savu_sysfs_write(fp, kobj, buf, off, count, \
SAVU_SIZE_ ## THINGY, SAVU_COMMAND_ ## THINGY); \
}
#define SAVU_SYSFS_R(thingy, THINGY) \
static ssize_t savu_sysfs_read_ ## thingy(struct file *fp, \
struct kobject *kobj, struct bin_attribute *attr, char *buf, \
loff_t off, size_t count) \
{ \
return savu_sysfs_read(fp, kobj, buf, off, count, \
SAVU_SIZE_ ## THINGY, SAVU_COMMAND_ ## THINGY); \
}
#define SAVU_SYSFS_RW(thingy, THINGY) \
SAVU_SYSFS_W(thingy, THINGY) \
SAVU_SYSFS_R(thingy, THINGY)
#define SAVU_BIN_ATTRIBUTE_RW(thingy, THINGY) \
SAVU_SYSFS_RW(thingy, THINGY); \
static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0660 }, \
.size = SAVU_SIZE_ ## THINGY, \
.read = savu_sysfs_read_ ## thingy, \
.write = savu_sysfs_write_ ## thingy \
}
#define SAVU_BIN_ATTRIBUTE_W(thingy, THINGY) \
SAVU_SYSFS_W(thingy, THINGY); \
static struct bin_attribute bin_attr_##thingy = { \
.attr = { .name = #thingy, .mode = 0220 }, \
.size = SAVU_SIZE_ ## THINGY, \
.write = savu_sysfs_write_ ## thingy \
}
SAVU_BIN_ATTRIBUTE_W(control, CONTROL);
SAVU_BIN_ATTRIBUTE_RW(profile, PROFILE);
SAVU_BIN_ATTRIBUTE_RW(general, GENERAL);
SAVU_BIN_ATTRIBUTE_RW(buttons, BUTTONS);
SAVU_BIN_ATTRIBUTE_RW(macro, MACRO);
SAVU_BIN_ATTRIBUTE_RW(info, INFO);
SAVU_BIN_ATTRIBUTE_RW(sensor, SENSOR);
static struct bin_attribute *savu_bin_attributes[] = {
static struct bin_attribute *savu_bin_attrs[] = {
&bin_attr_control,
&bin_attr_profile,
&bin_attr_general,
@ -130,7 +47,7 @@ static struct bin_attribute *savu_bin_attributes[] = {
};
static const struct attribute_group savu_group = {
.bin_attrs = savu_bin_attributes,
.bin_attrs = savu_bin_attrs,
};
static const struct attribute_group *savu_groups[] = {
@ -138,19 +55,11 @@ static const struct attribute_group *savu_groups[] = {
NULL,
};
static int savu_init_savu_device_struct(struct usb_device *usb_dev,
struct savu_device *savu)
{
mutex_init(&savu->savu_lock);
return 0;
}
static int savu_init_specials(struct hid_device *hdev)
{
struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
struct usb_device *usb_dev = interface_to_usbdev(intf);
struct savu_device *savu;
struct roccat_common2_device *savu;
int retval;
if (intf->cur_altsetting->desc.bInterfaceProtocol
@ -166,9 +75,9 @@ static int savu_init_specials(struct hid_device *hdev)
}
hid_set_drvdata(hdev, savu);
retval = savu_init_savu_device_struct(usb_dev, savu);
retval = roccat_common2_device_init_struct(usb_dev, savu);
if (retval) {
hid_err(hdev, "couldn't init struct savu_device\n");
hid_err(hdev, "couldn't init Savu device\n");
goto exit_free;
}
@ -190,7 +99,7 @@ exit_free:
static void savu_remove_specials(struct hid_device *hdev)
{
struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
struct savu_device *savu;
struct roccat_common2_device *savu;
if (intf->cur_altsetting->desc.bInterfaceProtocol
!= USB_INTERFACE_PROTOCOL_MOUSE)
@ -239,7 +148,7 @@ static void savu_remove(struct hid_device *hdev)
hid_hw_stop(hdev);
}
static void savu_report_to_chrdev(struct savu_device const *savu,
static void savu_report_to_chrdev(struct roccat_common2_device const *savu,
u8 const *data)
{
struct savu_roccat_report roccat_report;
@ -261,7 +170,7 @@ static int savu_raw_event(struct hid_device *hdev,
struct hid_report *report, u8 *data, int size)
{
struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
struct savu_device *savu = hid_get_drvdata(hdev);
struct roccat_common2_device *savu = hid_get_drvdata(hdev);
if (intf->cur_altsetting->desc.bInterfaceProtocol
!= USB_INTERFACE_PROTOCOL_MOUSE)

32
drivers/hid/hid-roccat-savu.h
View file

@ -14,31 +14,6 @@
#include <linux/types.h>
enum {
SAVU_SIZE_CONTROL = 0x03,
SAVU_SIZE_PROFILE = 0x03,
SAVU_SIZE_GENERAL = 0x10,
SAVU_SIZE_BUTTONS = 0x2f,
SAVU_SIZE_MACRO = 0x0823,
SAVU_SIZE_INFO = 0x08,
SAVU_SIZE_SENSOR = 0x04,
};
enum savu_control_requests {
SAVU_CONTROL_REQUEST_GENERAL = 0x80,
SAVU_CONTROL_REQUEST_BUTTONS = 0x90,
};
enum savu_commands {
SAVU_COMMAND_CONTROL = 0x4,
SAVU_COMMAND_PROFILE = 0x5,
SAVU_COMMAND_GENERAL = 0x6,
SAVU_COMMAND_BUTTONS = 0x7,
SAVU_COMMAND_MACRO = 0x8,
SAVU_COMMAND_INFO = 0x9,
SAVU_COMMAND_SENSOR = 0xc,
};
struct savu_mouse_report_special {
uint8_t report_number; /* always 3 */
uint8_t zero;
@ -77,11 +52,4 @@ struct savu_roccat_report {
uint8_t data[2];
} __packed;
struct savu_device {
int roccat_claimed;
int chrdev_minor;
struct mutex savu_lock;
};
#endif

13
drivers/hid/hid-sensor-hub.c
View file

@ -326,7 +326,8 @@ int sensor_hub_input_get_attribute_info(struct hid_sensor_hub_device *hsdev,
field->logical == attr_usage_id) {
sensor_hub_fill_attr_info(info, i, report->id,
field->unit, field->unit_exponent,
field->report_size);
field->report_size *
field->report_count);
ret = 0;
} else {
for (j = 0; j < field->maxusage; ++j) {
@ -338,7 +339,8 @@ int sensor_hub_input_get_attribute_info(struct hid_sensor_hub_device *hsdev,
i, report->id,
field->unit,
field->unit_exponent,
field->report_size);
field->report_size *
field->report_count);
ret = 0;
break;
}
@ -425,9 +427,10 @@ static int sensor_hub_raw_event(struct hid_device *hdev,
hid_dbg(hdev, "%d collection_index:%x hid:%x sz:%x\n",
i, report->field[i]->usage->collection_index,
report->field[i]->usage->hid,
report->field[i]->report_size/8);
sz = report->field[i]->report_size/8;
(report->field[i]->report_size *
report->field[i]->report_count)/8);
sz = (report->field[i]->report_size *
report->field[i]->report_count)/8;
if (pdata->pending.status && pdata->pending.attr_usage_id ==
report->field[i]->usage->hid) {
hid_dbg(hdev, "data was pending ...\n");

63
drivers/hid/hid-sony.c
View file

@ -419,21 +419,14 @@ static int sixaxis_usb_output_raw_report(struct hid_device *hid, __u8 *buf,
*/
static int sixaxis_set_operational_usb(struct hid_device *hdev)
{
struct usb_interface *intf = to_usb_interface(hdev->dev.parent);
struct usb_device *dev = interface_to_usbdev(intf);
__u16 ifnum = intf->cur_altsetting->desc.bInterfaceNumber;
int ret;
char *buf = kmalloc(18, GFP_KERNEL);
if (!buf)
return -ENOMEM;
ret = usb_control_msg(dev, usb_rcvctrlpipe(dev, 0),
HID_REQ_GET_REPORT,
USB_DIR_IN | USB_TYPE_CLASS |
USB_RECIP_INTERFACE,
(3 << 8) | 0xf2, ifnum, buf, 17,
USB_CTRL_GET_TIMEOUT);
ret = hdev->hid_get_raw_report(hdev, 0xf2, buf, 17, HID_FEATURE_REPORT);
if (ret < 0)
hid_err(hdev, "can't set operational mode\n");
@ -621,6 +614,54 @@ static void buzz_remove(struct hid_device *hdev)
drv_data->extra = NULL;
}
#ifdef CONFIG_SONY_FF
static int sony_play_effect(struct input_dev *dev, void *data,
struct ff_effect *effect)
{
unsigned char buf[] = {
0x01,
0x00, 0xff, 0x00, 0xff, 0x00,
0x00, 0x00, 0x00, 0x00, 0x03,
0xff, 0x27, 0x10, 0x00, 0x32,
0xff, 0x27, 0x10, 0x00, 0x32,
0xff, 0x27, 0x10, 0x00, 0x32,
0xff, 0x27, 0x10, 0x00, 0x32,
0x00, 0x00, 0x00, 0x00, 0x00
};
__u8 left;
__u8 right;
struct hid_device *hid = input_get_drvdata(dev);
if (effect->type != FF_RUMBLE)
return 0;
left = effect->u.rumble.strong_magnitude / 256;
right = effect->u.rumble.weak_magnitude ? 1 : 0;
buf[3] = right;
buf[5] = left;
return hid->hid_output_raw_report(hid, buf, sizeof(buf),
HID_OUTPUT_REPORT);
}
static int sony_init_ff(struct hid_device *hdev)
{
struct hid_input *hidinput = list_entry(hdev->inputs.next,
struct hid_input, list);
struct input_dev *input_dev = hidinput->input;
input_set_capability(input_dev, EV_FF, FF_RUMBLE);
return input_ff_create_memless(input_dev, NULL, sony_play_effect);
}
#else
static int sony_init_ff(struct hid_device *hdev)
{
return 0;
}
#endif
static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id)
{
int ret;
@ -670,6 +711,10 @@ static int sony_probe(struct hid_device *hdev, const struct hid_device_id *id)
if (ret < 0)
goto err_stop;
ret = sony_init_ff(hdev);
if (ret < 0)
goto err_stop;
return 0;
err_stop:
hid_hw_stop(hdev);

117
drivers/hid/hid-wiimote-modules.c
View file

@ -1655,10 +1655,39 @@ static void wiimod_pro_in_ext(struct wiimote_data *wdata, const __u8 *ext)
ly = (ext[4] & 0xff) | ((ext[5] & 0x0f) << 8);
ry = (ext[6] & 0xff) | ((ext[7] & 0x0f) << 8);
input_report_abs(wdata->extension.input, ABS_X, lx - 0x800);
input_report_abs(wdata->extension.input, ABS_Y, ly - 0x800);
input_report_abs(wdata->extension.input, ABS_RX, rx - 0x800);
input_report_abs(wdata->extension.input, ABS_RY, ry - 0x800);
/* zero-point offsets */
lx -= 0x800;
ly = 0x800 - ly;
rx -= 0x800;
ry = 0x800 - ry;
/* Trivial automatic calibration. We don't know any calibration data
* in the EEPROM so we must use the first report to calibrate the
* null-position of the analog sticks. Users can retrigger calibration
* via sysfs, or set it explicitly. If data is off more than abs(500),
* we skip calibration as the sticks are likely to be moved already. */
if (!(wdata->state.flags & WIIPROTO_FLAG_PRO_CALIB_DONE)) {
wdata->state.flags |= WIIPROTO_FLAG_PRO_CALIB_DONE;
if (abs(lx) < 500)
wdata->state.calib_pro_sticks[0] = -lx;
if (abs(ly) < 500)
wdata->state.calib_pro_sticks[1] = -ly;
if (abs(rx) < 500)
wdata->state.calib_pro_sticks[2] = -rx;
if (abs(ry) < 500)
wdata->state.calib_pro_sticks[3] = -ry;
}
/* apply calibration data */
lx += wdata->state.calib_pro_sticks[0];
ly += wdata->state.calib_pro_sticks[1];
rx += wdata->state.calib_pro_sticks[2];
ry += wdata->state.calib_pro_sticks[3];
input_report_abs(wdata->extension.input, ABS_X, lx);
input_report_abs(wdata->extension.input, ABS_Y, ly);
input_report_abs(wdata->extension.input, ABS_RX, rx);
input_report_abs(wdata->extension.input, ABS_RY, ry);
input_report_key(wdata->extension.input,
wiimod_pro_map[WIIMOD_PRO_KEY_RIGHT],
@ -1766,12 +1795,70 @@ static int wiimod_pro_play(struct input_dev *dev, void *data,
return 0;
}
static ssize_t wiimod_pro_calib_show(struct device *dev,
struct device_attribute *attr,
char *out)
{
struct wiimote_data *wdata = dev_to_wii(dev);
int r;
r = 0;
r += sprintf(&out[r], "%+06hd:", wdata->state.calib_pro_sticks[0]);
r += sprintf(&out[r], "%+06hd ", wdata->state.calib_pro_sticks[1]);
r += sprintf(&out[r], "%+06hd:", wdata->state.calib_pro_sticks[2]);
r += sprintf(&out[r], "%+06hd\n", wdata->state.calib_pro_sticks[3]);
return r;
}
static ssize_t wiimod_pro_calib_store(struct device *dev,
struct device_attribute *attr,
const char *buf, size_t count)
{
struct wiimote_data *wdata = dev_to_wii(dev);
int r;
s16 x1, y1, x2, y2;
if (!strncmp(buf, "scan\n", 5)) {
spin_lock_irq(&wdata->state.lock);
wdata->state.flags &= ~WIIPROTO_FLAG_PRO_CALIB_DONE;
spin_unlock_irq(&wdata->state.lock);
} else {
r = sscanf(buf, "%hd:%hd %hd:%hd", &x1, &y1, &x2, &y2);
if (r != 4)
return -EINVAL;
spin_lock_irq(&wdata->state.lock);
wdata->state.flags |= WIIPROTO_FLAG_PRO_CALIB_DONE;
spin_unlock_irq(&wdata->state.lock);
wdata->state.calib_pro_sticks[0] = x1;
wdata->state.calib_pro_sticks[1] = y1;
wdata->state.calib_pro_sticks[2] = x2;
wdata->state.calib_pro_sticks[3] = y2;
}
return strnlen(buf, PAGE_SIZE);
}
static DEVICE_ATTR(pro_calib, S_IRUGO|S_IWUSR|S_IWGRP, wiimod_pro_calib_show,
wiimod_pro_calib_store);
static int wiimod_pro_probe(const struct wiimod_ops *ops,
struct wiimote_data *wdata)
{
int ret, i;
unsigned long flags;
INIT_WORK(&wdata->rumble_worker, wiimod_rumble_worker);
wdata->state.calib_pro_sticks[0] = 0;
wdata->state.calib_pro_sticks[1] = 0;
wdata->state.calib_pro_sticks[2] = 0;
wdata->state.calib_pro_sticks[3] = 0;
spin_lock_irqsave(&wdata->state.lock, flags);
wdata->state.flags &= ~WIIPROTO_FLAG_PRO_CALIB_DONE;
spin_unlock_irqrestore(&wdata->state.lock, flags);
wdata->extension.input = input_allocate_device();
if (!wdata->extension.input)
@ -1786,6 +1873,13 @@ static int wiimod_pro_probe(const struct wiimod_ops *ops,
goto err_free;
}
ret = device_create_file(&wdata->hdev->dev,
&dev_attr_pro_calib);
if (ret) {
hid_err(wdata->hdev, "cannot create sysfs attribute\n");
goto err_free;
}
wdata->extension.input->open = wiimod_pro_open;
wdata->extension.input->close = wiimod_pro_close;
wdata->extension.input->dev.parent = &wdata->hdev->dev;
@ -1806,20 +1900,23 @@ static int wiimod_pro_probe(const struct wiimod_ops *ops,
set_bit(ABS_RX, wdata->extension.input->absbit);
set_bit(ABS_RY, wdata->extension.input->absbit);
input_set_abs_params(wdata->extension.input,
ABS_X, -0x800, 0x800, 2, 4);
ABS_X, -0x400, 0x400, 4, 100);
input_set_abs_params(wdata->extension.input,
ABS_Y, -0x800, 0x800, 2, 4);
ABS_Y, -0x400, 0x400, 4, 100);
input_set_abs_params(wdata->extension.input,
ABS_RX, -0x800, 0x800, 2, 4);
ABS_RX, -0x400, 0x400, 4, 100);
input_set_abs_params(wdata->extension.input,
ABS_RY, -0x800, 0x800, 2, 4);
ABS_RY, -0x400, 0x400, 4, 100);
ret = input_register_device(wdata->extension.input);
if (ret)
goto err_free;
goto err_file;
return 0;
err_file:
device_remove_file(&wdata->hdev->dev,
&dev_attr_pro_calib);
err_free:
input_free_device(wdata->extension.input);
wdata->extension.input = NULL;
@ -1837,6 +1934,8 @@ static void wiimod_pro_remove(const struct wiimod_ops *ops,
input_unregister_device(wdata->extension.input);
wdata->extension.input = NULL;
cancel_work_sync(&wdata->rumble_worker);
device_remove_file(&wdata->hdev->dev,
&dev_attr_pro_calib);
spin_lock_irqsave(&wdata->state.lock, flags);
wiiproto_req_rumble(wdata, 0);

2
drivers/hid/hid-wiimote.h
View file

@ -46,6 +46,7 @@
#define WIIPROTO_FLAG_DRM_LOCKED 0x8000
#define WIIPROTO_FLAG_BUILTIN_MP 0x010000
#define WIIPROTO_FLAG_NO_MP 0x020000
#define WIIPROTO_FLAG_PRO_CALIB_DONE 0x040000
#define WIIPROTO_FLAGS_LEDS (WIIPROTO_FLAG_LED1 | WIIPROTO_FLAG_LED2 | \
WIIPROTO_FLAG_LED3 | WIIPROTO_FLAG_LED4)
@ -135,6 +136,7 @@ struct wiimote_state {
/* calibration/cache data */
__u16 calib_bboard[4][3];
__s16 calib_pro_sticks[4];
__u8 cache_rumble;
};

4
drivers/hid/i2c-hid/i2c-hid.c
View file

@ -454,10 +454,6 @@ static void i2c_hid_init_reports(struct hid_device *hid)
return;
}
list_for_each_entry(report,
&hid->report_enum[HID_INPUT_REPORT].report_list, list)
i2c_hid_init_report(report, inbuf, ihid->bufsize);
list_for_each_entry(report,
&hid->report_enum[HID_FEATURE_REPORT].report_list, list)
i2c_hid_init_report(report, inbuf, ihid->bufsize);

2
drivers/hid/usbhid/hid-quirks.c
View file

@ -84,6 +84,8 @@ static const struct hid_blacklist {
{ USB_VENDOR_ID_REALTEK, USB_DEVICE_ID_REALTEK_READER, HID_QUIRK_NO_INIT_REPORTS },
{ USB_VENDOR_ID_SENNHEISER, USB_DEVICE_ID_SENNHEISER_BTD500USB, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_SIGMATEL, USB_DEVICE_ID_SIGMATEL_STMP3780, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_SIS2_TOUCH, USB_DEVICE_ID_SIS9200_TOUCH, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_SIS2_TOUCH, USB_DEVICE_ID_SIS817_TOUCH, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_SUN, USB_DEVICE_ID_RARITAN_KVM_DONGLE, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_SYMBOL, USB_DEVICE_ID_SYMBOL_SCANNER_1, HID_QUIRK_NOGET },
{ USB_VENDOR_ID_SYMBOL, USB_DEVICE_ID_SYMBOL_SCANNER_2, HID_QUIRK_NOGET },