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Commit 6d1dec85 authored by Stefan Achatz's avatar Stefan Achatz Committed by Jiri Kosina
Browse files

HID: roccat: Add "Roccat Talk" support for koneplus 



Added binary sysfs attribute to support new functionality the manufacturer
added to koneplus.

Signed-off-by: default avatarStefan Achatz <erazor_de@users.sourceforge.net>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent d762f438

Documentation/ABI/testing/sysfs-driver-hid-roccat-koneplus

+8 −0
Original line number Original line Diff line number Diff line
@@ -92,6 +92,14 @@ Description: The mouse has a tracking- and a distance-control-unit. These 
		This file is writeonly.

		This file is writeonly.

Users:		http://roccat.sourceforge.net

Users:		http://roccat.sourceforge.net





What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/talk

Date:		May 2011

Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>

Description:	Used to active some easy* functions of the mouse from outside.

		The data has to be 16 bytes long.

		This file is writeonly.

Users:		http://roccat.sourceforge.net



What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/tcu

What:		/sys/bus/usb/devices/<busnum>-<devnum>:<config num>.<interface num>/<hid-bus>:<vendor-id>:<product-id>.<num>/koneplus/roccatkoneplus<minor>/tcu

Date:		October 2010

Date:		October 2010

Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>

Contact:	Stefan Achatz <erazor_de@users.sourceforge.net>

drivers/hid/hid-roccat-koneplus.c

+13 −0
Original line number Original line Diff line number Diff line
@@ -240,6 +240,14 @@ static ssize_t koneplus_sysfs_write(struct file *fp, struct kobject *kobj, 
	return real_size;

	return real_size;

}

}





static ssize_t koneplus_sysfs_write_talk(struct file *fp,

		struct kobject *kobj, struct bin_attribute *attr, char *buf,

		loff_t off, size_t count)

{

	return koneplus_sysfs_write(fp, kobj, buf, off, count,

			sizeof(struct koneplus_talk), KONEPLUS_USB_COMMAND_TALK);

}



static ssize_t koneplus_sysfs_write_macro(struct file *fp,

static ssize_t koneplus_sysfs_write_macro(struct file *fp,

		struct kobject *kobj, struct bin_attribute *attr, char *buf,

		struct kobject *kobj, struct bin_attribute *attr, char *buf,

		loff_t off, size_t count)

		loff_t off, size_t count)
@@ -557,6 +565,11 @@ static struct bin_attribute koneplus_bin_attributes[] = { 
		.size = sizeof(struct koneplus_macro),

		.size = sizeof(struct koneplus_macro),

		.write = koneplus_sysfs_write_macro

		.write = koneplus_sysfs_write_macro

	},

	},

	{

		.attr = { .name = "talk", .mode = 0220 },

		.size = sizeof(struct koneplus_talk),

		.write = koneplus_sysfs_write_talk

	},

	__ATTR_NULL

	__ATTR_NULL

};

};

drivers/hid/hid-roccat-koneplus.h

+9 −0
Original line number Original line Diff line number Diff line
@@ -14,6 +14,12 @@ 




#include <linux/types.h>

#include <linux/types.h>





struct koneplus_talk {

	uint8_t command; /* KONEPLUS_COMMAND_TALK */

	uint8_t size; /* always 0x10 */

	uint8_t data[14];

} __packed;



/*

/*

 * case 1: writes request 80 and reads value 1

 * case 1: writes request 80 and reads value 1

 *

 *
@@ -139,6 +145,7 @@ enum koneplus_commands { 
	KONEPLUS_COMMAND_INFO = 0x9,

	KONEPLUS_COMMAND_INFO = 0x9,

	KONEPLUS_COMMAND_E = 0xe,

	KONEPLUS_COMMAND_E = 0xe,

	KONEPLUS_COMMAND_SENSOR = 0xf,

	KONEPLUS_COMMAND_SENSOR = 0xf,

	KONEPLUS_COMMAND_TALK = 0x10,

	KONEPLUS_COMMAND_FIRMWARE_WRITE = 0x1b,

	KONEPLUS_COMMAND_FIRMWARE_WRITE = 0x1b,

	KONEPLUS_COMMAND_FIRMWARE_WRITE_CONTROL = 0x1c,

	KONEPLUS_COMMAND_FIRMWARE_WRITE_CONTROL = 0x1c,

};

};
@@ -153,6 +160,7 @@ enum koneplus_usb_commands { 
	KONEPLUS_USB_COMMAND_TCU = 0x30c,

	KONEPLUS_USB_COMMAND_TCU = 0x30c,

	KONEPLUS_USB_COMMAND_E = 0x30e,

	KONEPLUS_USB_COMMAND_E = 0x30e,

	KONEPLUS_USB_COMMAND_SENSOR = 0x30f,

	KONEPLUS_USB_COMMAND_SENSOR = 0x30f,

	KONEPLUS_USB_COMMAND_TALK = 0x310,

	KONEPLUS_USB_COMMAND_FIRMWARE_WRITE = 0x31b,

	KONEPLUS_USB_COMMAND_FIRMWARE_WRITE = 0x31b,

	KONEPLUS_USB_COMMAND_FIRMWARE_WRITE_CONTROL = 0x31c,

	KONEPLUS_USB_COMMAND_FIRMWARE_WRITE_CONTROL = 0x31c,

};

};
@@ -193,6 +201,7 @@ enum koneplus_mouse_report_button_types { 
	 * data2 = action

	 * data2 = action

	 */

	 */

	KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_MULTIMEDIA = 0xf0,

	KONEPLUS_MOUSE_REPORT_BUTTON_TYPE_MULTIMEDIA = 0xf0,

	KONEPLUS_MOUSE_REPORT_TALK = 0xff,

};

};





enum koneplus_mouse_report_button_action {

enum koneplus_mouse_report_button_action {