Commit cb7cf3da authored by Stefan Achatz's avatar Stefan Achatz Committed by Jiri Kosina

HID: roccat: add driver for Roccat Pyra mouse

This patch add support for Pyra mobile gaming mouse from Roccat.
It provides access to profiles, settings, actual settings etc.
through sysfs attributes.
This driver is conceptual similar to the existing Kone driver.
Userland tools can soon be found at http://sourceforge.net/projects/roccatSigned-off-by: default avatarStefan Achatz <erazor_de@users.sourceforge.net>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 763008c4
What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/actual_cpi
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: It is possible to switch the cpi setting of the mouse with the
press of a button.
When read, this file returns the raw number of the actual cpi
setting reported by the mouse. This number has to be further
processed to receive the real dpi value.
VALUE DPI
1 400
2 800
4 1600
This file is readonly.
What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/actual_profile
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: When read, this file returns the number of the actual profile in
range 0-4.
This file is readonly.
What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/firmware_version
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: When read, this file returns the raw integer version number of the
firmware reported by the mouse. Using the integer value eases
further usage in other programs. To receive the real version
number the decimal point has to be shifted 2 positions to the
left. E.g. a returned value of 138 means 1.38
This file is readonly.
What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/profile_settings
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The mouse can store 5 profiles which can be switched by the
press of a button. A profile is split in settings and buttons.
profile_settings holds informations like resolution, sensitivity
and light effects.
When written, this file lets one write the respective profile
settings back to the mouse. The data has to be 13 bytes long.
The mouse will reject invalid data.
Which profile to write is determined by the profile number
contained in the data.
This file is writeonly.
What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/profile[1-5]_settings
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The mouse can store 5 profiles which can be switched by the
press of a button. A profile is split in settings and buttons.
profile_settings holds informations like resolution, sensitivity
and light effects.
When read, these files return the respective profile settings.
The returned data is 13 bytes in size.
This file is readonly.
What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/profile_buttons
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The mouse can store 5 profiles which can be switched by the
press of a button. A profile is split in settings and buttons.
profile_buttons holds informations about button layout.
When written, this file lets one write the respective profile
buttons back to the mouse. The data has to be 19 bytes long.
The mouse will reject invalid data.
Which profile to write is determined by the profile number
contained in the data.
This file is writeonly.
What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/profile[1-5]_buttons
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The mouse can store 5 profiles which can be switched by the
press of a button. A profile is split in settings and buttons.
profile_buttons holds informations about button layout.
When read, these files return the respective profile buttons.
The returned data is 19 bytes in size.
This file is readonly.
What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/startup_profile
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: The integer value of this attribute ranges from 0-4.
When read, this attribute returns the number of the profile
that's active when the mouse is powered on.
This file is readonly.
What: /sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/settings
Date: August 2010
Contact: Stefan Achatz <erazor_de@users.sourceforge.net>
Description: When read, this file returns the settings stored in the mouse.
The size of the data is 3 bytes and holds information on the
startup_profile.
When written, this file lets write settings back to the mouse.
The data has to be 3 bytes long. The mouse will reject invalid
data.
......@@ -376,6 +376,13 @@ config HID_ROCCAT_KONE
---help---
Support for Roccat Kone mouse.
config HID_ROCCAT_PYRA
tristate "Roccat Pyra mouse support"
depends on USB_HID
select HID_ROCCAT
---help---
Support for Roccat Pyra mouse.
config HID_SAMSUNG
tristate "Samsung"
depends on USB_HID
......
......@@ -52,6 +52,7 @@ obj-$(CONFIG_HID_PETALYNX) += hid-petalynx.o
obj-$(CONFIG_HID_PICOLCD) += hid-picolcd.o
obj-$(CONFIG_HID_ROCCAT) += hid-roccat.o
obj-$(CONFIG_HID_ROCCAT_KONE) += hid-roccat-kone.o
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
......
......@@ -1367,6 +1367,7 @@ static const struct hid_device_id hid_blacklist[] = {
{ 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) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_KONE) },
{ HID_USB_DEVICE(USB_VENDOR_ID_ROCCAT, USB_DEVICE_ID_ROCCAT_PYRA_WIRED) },
{ 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_SONY, USB_DEVICE_ID_SONY_PS3_CONTROLLER) },
......
......@@ -459,6 +459,8 @@
#define USB_VENDOR_ID_ROCCAT 0x1e7d
#define USB_DEVICE_ID_ROCCAT_KONE 0x2ced
#define USB_DEVICE_ID_ROCCAT_PYRA_WIRED 0x2c24
#define USB_DEVICE_ID_ROCCAT_PYRA_WIRELESS 0x2cf6
#define USB_VENDOR_ID_SAITEK 0x06a3
#define USB_DEVICE_ID_SAITEK_RUMBLEPAD 0xff17
......
This diff is collapsed.
#ifndef __HID_ROCCAT_PYRA_H
#define __HID_ROCCAT_PYRA_H
/*
* Copyright (c) 2010 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>
#pragma pack(push)
#pragma pack(1)
struct pyra_b {
uint8_t command; /* PYRA_COMMAND_B */
uint8_t size; /* always 3 */
uint8_t unknown; /* 1 */
};
struct pyra_control {
uint8_t command; /* PYRA_COMMAND_CONTROL */
/*
* value is profile number for request_settings and request_buttons
* 1 if status ok for request_status
*/
uint8_t value; /* Range 0-4 */
uint8_t request;
};
enum pyra_control_requests {
PYRA_CONTROL_REQUEST_STATUS = 0x00,
PYRA_CONTROL_REQUEST_PROFILE_SETTINGS = 0x10,
PYRA_CONTROL_REQUEST_PROFILE_BUTTONS = 0x20
};
struct pyra_settings {
uint8_t command; /* PYRA_COMMAND_SETTINGS */
uint8_t size; /* always 3 */
uint8_t startup_profile; /* Range 0-4! */
};
struct pyra_profile_settings {
uint8_t command; /* PYRA_COMMAND_PROFILE_SETTINGS */
uint8_t size; /* always 0xd */
uint8_t number; /* Range 0-4 */
uint8_t xysync;
uint8_t x_sensitivity; /* 0x1-0xa */
uint8_t y_sensitivity;
uint8_t x_cpi; /* unused */
uint8_t y_cpi; /* this value is for x and y */
uint8_t lightswitch; /* 0 = off, 1 = on */
uint8_t light_effect;
uint8_t handedness;
uint16_t checksum; /* byte sum */
};
struct pyra_profile_buttons {
uint8_t command; /* PYRA_COMMAND_PROFILE_BUTTONS */
uint8_t size; /* always 0x13 */
uint8_t number; /* Range 0-4 */
uint8_t buttons[14];
uint16_t checksum; /* byte sum */
};
struct pyra_info {
uint8_t command; /* PYRA_COMMAND_INFO */
uint8_t size; /* always 6 */
uint8_t firmware_version;
uint8_t unknown1; /* always 0 */
uint8_t unknown2; /* always 1 */
uint8_t unknown3; /* always 0 */
};
enum pyra_commands {
PYRA_COMMAND_CONTROL = 0x4,
PYRA_COMMAND_SETTINGS = 0x5,
PYRA_COMMAND_PROFILE_SETTINGS = 0x6,
PYRA_COMMAND_PROFILE_BUTTONS = 0x7,
PYRA_COMMAND_INFO = 0x9,
PYRA_COMMAND_B = 0xb
};
enum pyra_usb_commands {
PYRA_USB_COMMAND_CONTROL = 0x304,
PYRA_USB_COMMAND_SETTINGS = 0x305,
PYRA_USB_COMMAND_PROFILE_SETTINGS = 0x306,
PYRA_USB_COMMAND_PROFILE_BUTTONS = 0x307,
PYRA_USB_COMMAND_INFO = 0x309,
PYRA_USB_COMMAND_B = 0x30b /* writes 3 bytes */
};
enum pyra_mouse_report_numbers {
PYRA_MOUSE_REPORT_NUMBER_HID = 1,
PYRA_MOUSE_REPORT_NUMBER_AUDIO = 2,
PYRA_MOUSE_REPORT_NUMBER_BUTTON = 3,
};
struct pyra_mouse_event_button {
uint8_t report_number; /* always 3 */
uint8_t unknown; /* always 0 */
uint8_t type;
uint8_t data1;
uint8_t data2;
};
struct pyra_mouse_event_audio {
uint8_t report_number; /* always 2 */
uint8_t type;
uint8_t unused; /* always 0 */
};
/* hid audio controls */
enum pyra_mouse_event_audio_types {
PYRA_MOUSE_EVENT_AUDIO_TYPE_MUTE = 0xe2,
PYRA_MOUSE_EVENT_AUDIO_TYPE_VOLUME_UP = 0xe9,
PYRA_MOUSE_EVENT_AUDIO_TYPE_VOLUME_DOWN = 0xea,
};
enum pyra_mouse_event_button_types {
/*
* Mouse sends tilt events on report_number 1 and 3
* Tilt events are sent repeatedly with 0.94s between first and second
* event and 0.22s on subsequent
*/
PYRA_MOUSE_EVENT_BUTTON_TYPE_TILT = 0x10,
/*
* These are sent sequentially
* data1 contains new profile number in range 1-5
*/
PYRA_MOUSE_EVENT_BUTTON_TYPE_PROFILE_1 = 0x20,
PYRA_MOUSE_EVENT_BUTTON_TYPE_PROFILE_2 = 0x30,
/*
* data1 = button_number (rmp index)
* data2 = pressed/released
*/
PYRA_MOUSE_EVENT_BUTTON_TYPE_MACRO = 0x40,
PYRA_MOUSE_EVENT_BUTTON_TYPE_SHORTCUT = 0x50,
/*
* data1 = button_number (rmp index)
*/
PYRA_MOUSE_EVENT_BUTTON_TYPE_QUICKLAUNCH = 0x60,
/* data1 = new cpi */
PYRA_MOUSE_EVENT_BUTTON_TYPE_CPI = 0xb0,
/* data1 and data2 = new sensitivity */
PYRA_MOUSE_EVENT_BUTTON_TYPE_SENSITIVITY = 0xc0,
PYRA_MOUSE_EVENT_BUTTON_TYPE_MULTIMEDIA = 0xf0,
};
enum {
PYRA_MOUSE_EVENT_BUTTON_PRESS = 0,
PYRA_MOUSE_EVENT_BUTTON_RELEASE = 1,
};
struct pyra_roccat_report {
uint8_t type;
uint8_t value;
uint8_t key;
};
#pragma pack(pop)
struct pyra_device {
int actual_profile;
int actual_cpi;
int firmware_version;
int roccat_claimed;
int chrdev_minor;
struct mutex pyra_lock;
struct pyra_settings settings;
struct pyra_profile_settings profile_settings[5];
struct pyra_profile_buttons profile_buttons[5];
};
#endif
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