diff options
Diffstat (limited to 'drivers/hid/hid-roccat-pyra.h')
| -rw-r--r-- | drivers/hid/hid-roccat-pyra.h | 58 |
1 files changed, 12 insertions, 46 deletions
diff --git a/drivers/hid/hid-roccat-pyra.h b/drivers/hid/hid-roccat-pyra.h index 22f80a8f26f..beedcf001ce 100644 --- a/drivers/hid/hid-roccat-pyra.h +++ b/drivers/hid/hid-roccat-pyra.h @@ -14,27 +14,15 @@ #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_SIZE_CONTROL = 0x03, + PYRA_SIZE_INFO = 0x06, + PYRA_SIZE_PROFILE_SETTINGS = 0x0d, + PYRA_SIZE_PROFILE_BUTTONS = 0x13, + PYRA_SIZE_SETTINGS = 0x03, }; enum pyra_control_requests { - PYRA_CONTROL_REQUEST_STATUS = 0x00, PYRA_CONTROL_REQUEST_PROFILE_SETTINGS = 0x10, PYRA_CONTROL_REQUEST_PROFILE_BUTTONS = 0x20 }; @@ -43,7 +31,7 @@ struct pyra_settings { uint8_t command; /* PYRA_COMMAND_SETTINGS */ uint8_t size; /* always 3 */ uint8_t startup_profile; /* Range 0-4! */ -}; +} __attribute__ ((__packed__)); struct pyra_profile_settings { uint8_t command; /* PYRA_COMMAND_PROFILE_SETTINGS */ @@ -58,15 +46,7 @@ struct pyra_profile_settings { 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 */ -}; +} __attribute__ ((__packed__)); struct pyra_info { uint8_t command; /* PYRA_COMMAND_INFO */ @@ -75,7 +55,7 @@ struct pyra_info { uint8_t unknown1; /* always 0 */ uint8_t unknown2; /* always 1 */ uint8_t unknown3; /* always 0 */ -}; +} __attribute__ ((__packed__)); enum pyra_commands { PYRA_COMMAND_CONTROL = 0x4, @@ -86,15 +66,6 @@ enum pyra_commands { 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, @@ -107,13 +78,13 @@ struct pyra_mouse_event_button { uint8_t type; uint8_t data1; uint8_t data2; -}; +} __attribute__ ((__packed__)); struct pyra_mouse_event_audio { uint8_t report_number; /* always 2 */ uint8_t type; uint8_t unused; /* always 0 */ -}; +} __attribute__ ((__packed__)); /* hid audio controls */ enum pyra_mouse_event_audio_types { @@ -167,20 +138,15 @@ struct pyra_roccat_report { uint8_t type; uint8_t value; uint8_t key; -}; - -#pragma pack(pop) +} __attribute__ ((__packed__)); 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 |