diff options
Diffstat (limited to 'drivers/hid/hid-roccat-isku.h')
-rw-r--r-- | drivers/hid/hid-roccat-isku.h | 147 |
1 files changed, 147 insertions, 0 deletions
diff --git a/drivers/hid/hid-roccat-isku.h b/drivers/hid/hid-roccat-isku.h new file mode 100644 index 00000000000..075f6efaec5 --- /dev/null +++ b/drivers/hid/hid-roccat-isku.h @@ -0,0 +1,147 @@ +#ifndef __HID_ROCCAT_ISKU_H +#define __HID_ROCCAT_ISKU_H + +/* + * Copyright (c) 2011 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 { + ISKU_PROFILE_NUM = 5, + ISKU_USB_INTERFACE_PROTOCOL = 0, +}; + +struct isku_control { + uint8_t command; /* ISKU_COMMAND_CONTROL */ + uint8_t value; + uint8_t request; +} __packed; + +enum isku_control_values { + ISKU_CONTROL_VALUE_STATUS_OVERLOAD = 0, + ISKU_CONTROL_VALUE_STATUS_OK = 1, + ISKU_CONTROL_VALUE_STATUS_INVALID = 2, + ISKU_CONTROL_VALUE_STATUS_WAIT = 3, +}; + +struct isku_actual_profile { + uint8_t command; /* ISKU_COMMAND_ACTUAL_PROFILE */ + uint8_t size; /* always 3 */ + uint8_t actual_profile; +} __packed; + +struct isku_key_mask { + uint8_t command; /* ISKU_COMMAND_KEY_MASK */ + uint8_t size; /* 6 */ + uint8_t profile_number; /* 0-4 */ + uint8_t mask; + uint16_t checksum; +} __packed; + +struct isku_keys_function { + uint8_t data[0x29]; +} __packed; + +struct isku_keys_easyzone { + uint8_t data[0x41]; +} __packed; + +struct isku_keys_media { + uint8_t data[0x1d]; +} __packed; + +struct isku_keys_thumbster { + uint8_t data[0x17]; +} __packed; + +struct isku_keys_macro { + uint8_t data[0x23]; +} __packed; + +struct isku_keys_capslock { + uint8_t data[0x6]; +} __packed; + +struct isku_macro { + uint8_t data[0x823]; +} __packed; + +struct isku_light { + uint8_t data[0xa]; +} __packed; + +struct isku_info { + uint8_t data[2]; + uint8_t firmware_version; + uint8_t unknown[3]; +} __packed; + +struct isku_talk { + uint8_t data[0x10]; +} __packed; + +struct isku_last_set { + uint8_t data[0x14]; +} __packed; + +enum isku_commands { + ISKU_COMMAND_CONTROL = 0x4, + ISKU_COMMAND_ACTUAL_PROFILE = 0x5, + ISKU_COMMAND_KEY_MASK = 0x7, + ISKU_COMMAND_KEYS_FUNCTION = 0x8, + ISKU_COMMAND_KEYS_EASYZONE = 0x9, + ISKU_COMMAND_KEYS_MEDIA = 0xa, + ISKU_COMMAND_KEYS_THUMBSTER = 0xb, + ISKU_COMMAND_KEYS_MACRO = 0xd, + ISKU_COMMAND_MACRO = 0xe, + ISKU_COMMAND_INFO = 0xf, + ISKU_COMMAND_LIGHT = 0x10, + ISKU_COMMAND_KEYS_CAPSLOCK = 0x13, + ISKU_COMMAND_LAST_SET = 0x14, + ISKU_COMMAND_15 = 0x15, + ISKU_COMMAND_TALK = 0x16, + ISKU_COMMAND_FIRMWARE_WRITE = 0x1b, + ISKU_COMMAND_FIRMWARE_WRITE_CONTROL = 0x1c, +}; + +struct isku_report_button { + uint8_t number; /* ISKU_REPORT_NUMBER_BUTTON */ + uint8_t zero; + uint8_t event; + uint8_t data1; + uint8_t data2; +}; + +enum isku_report_numbers { + ISKU_REPORT_NUMBER_BUTTON = 3, +}; + +enum isku_report_button_events { + ISKU_REPORT_BUTTON_EVENT_PROFILE = 0x2, +}; + +struct isku_roccat_report { + uint8_t event; + uint8_t data1; + uint8_t data2; + uint8_t profile; +} __packed; + +struct isku_device { + int roccat_claimed; + int chrdev_minor; + + struct mutex isku_lock; + + int actual_profile; +}; + +#endif |