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linux/drivers/input/misc/yealink.h
Thomas Gleixner 1a59d1b8e0 treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 
Based on 1 normalized pattern(s):

  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 this program is distributed in the
  hope that it will be useful but without any warranty without even
  the implied warranty of merchantability or fitness for a particular
  purpose see the gnu general public license for more details you
  should have received a copy of the gnu general public license along
  with this program if not write to the free software foundation inc
  59 temple place suite 330 boston ma 02111 1307 usa

extracted by the scancode license scanner the SPDX license identifier

  GPL-2.0-or-later

has been chosen to replace the boilerplate/reference in 1334 file(s).

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Allison Randal <allison@lohutok.net>
Reviewed-by: Richard Fontana <rfontana@redhat.com>
Cc: linux-spdx@vger.kernel.org
Link: https://lkml.kernel.org/r/20190527070033.113240726@linutronix.de
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-30 11:26:35 -07:00

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/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
* drivers/usb/input/yealink.h
*
* Copyright (c) 2005 Henk Vergonet <Henk.Vergonet@gmail.com>
*/
#ifndef INPUT_YEALINK_H
#define INPUT_YEALINK_H
/* Using the control channel on interface 3 various aspects of the phone
* can be controlled like LCD, LED, dialtone and the ringtone.
*/
struct yld_ctl_packet {
u8 cmd; /* command code, see below */
u8 size; /* 1-11, size of used data bytes. */
__be16 offset; /* internal packet offset */
u8 data[11];
s8 sum; /* negative sum of 15 preceding bytes */
} __attribute__ ((packed));
#define USB_PKT_LEN sizeof(struct yld_ctl_packet)
/* The following yld_ctl_packet's are available: */
/* Init registers
*
* cmd 0x8e
* size 10
* offset 0
* data 0,0,0,0....
*/
#define CMD_INIT 0x8e
/* Request key scan
*
* cmd 0x80
* size 1
* offset 0
* data[0] on return returns the key number, if it changes there's a new
* key pressed.
*/
#define CMD_KEYPRESS 0x80
/* Request scancode
*
* cmd 0x81
* size 1
* offset key number [0-1f]
* data[0] on return returns the scancode
*/
#define CMD_SCANCODE 0x81
/* Set LCD
*
* cmd 0x04
* size 1-11
* offset 0-23
* data segment bits
*/
#define CMD_LCD 0x04
/* Set led
*
* cmd 0x05
* size 1
* offset 0
* data[0] 0 OFF / 1 ON
*/
#define CMD_LED 0x05
/* Set ringtone volume
*
* cmd 0x11
* size 1
* offset 0
* data[0] 0-0xff volume
*/
#define CMD_RING_VOLUME 0x11
/* Set ringtone notes
*
* cmd 0x02
* size 1-11
* offset 0->
* data binary representation LE16(-freq), LE16(duration) ....
*/
#define CMD_RING_NOTE 0x02
/* Sound ringtone via the speaker on the back
*
* cmd 0x03
* size 1
* offset 0
* data[0] 0 OFF / 0x24 ON
*/
#define CMD_RINGTONE 0x03
/* Sound dial tone via the ear speaker
*
* cmd 0x09
* size 1
* offset 0
* data[0] 0 OFF / 1 ON
*/
#define CMD_DIALTONE 0x09
#endif /* INPUT_YEALINK_H */
#if defined(_SEG) && defined(_PIC)
/* This table maps the LCD segments onto individual bit positions in the
* yld_status struct.
*/
/* LCD, each segment must be driven separately.
*
* Layout:
*
* |[] [][] [][] [][] in |[][]
* |[] M [][] D [][] : [][] out |[][]
* store
*
* NEW REP SU MO TU WE TH FR SA
*
* [] [] [] [] [] [] [] [] [] [] [] []
* [] [] [] [] [] [] [] [] [] [] [] []
*/
/* Line 1
* Format : 18.e8.M8.88...188
* Icon names : M D : IN OUT STORE
*/
#define LCD_LINE1_OFFSET 0
#define LCD_LINE1_SIZE 17
/* Note: first g then f => ! ! */
/* _SEG( type a b c d e g f ) */
_SEG('1', 0,0 , 22,2 , 22,2 , 0,0 , 0,0 , 0,0 , 0,0 ),
_SEG('8', 20,1 , 20,2 , 20,4 , 20,8 , 21,4 , 21,2 , 21,1 ),
_PIC('.', 22,1 , "M" ),
_SEG('e', 18,1 , 18,2 , 18,4 , 18,1 , 19,2 , 18,1 , 19,1 ),
_SEG('8', 16,1 , 16,2 , 16,4 , 16,8 , 17,4 , 17,2 , 17,1 ),
_PIC('.', 15,8 , "D" ),
_SEG('M', 14,1 , 14,2 , 14,4 , 14,1 , 15,4 , 15,2 , 15,1 ),
_SEG('8', 12,1 , 12,2 , 12,4 , 12,8 , 13,4 , 13,2 , 13,1 ),
_PIC('.', 11,8 , ":" ),
_SEG('8', 10,1 , 10,2 , 10,4 , 10,8 , 11,4 , 11,2 , 11,1 ),
_SEG('8', 8,1 , 8,2 , 8,4 , 8,8 , 9,4 , 9,2 , 9,1 ),
_PIC('.', 7,1 , "IN" ),
_PIC('.', 7,2 , "OUT" ),
_PIC('.', 7,4 , "STORE" ),
_SEG('1', 0,0 , 5,1 , 5,1 , 0,0 , 0,0 , 0,0 , 0,0 ),
_SEG('8', 4,1 , 4,2 , 4,4 , 4,8 , 5,8 , 5,4 , 5,2 ),
_SEG('8', 2,1 , 2,2 , 2,4 , 2,8 , 3,4 , 3,2 , 3,1 ),
/* Line 2
* Format : .........
* Pict. name : NEW REP SU MO TU WE TH FR SA
*/
#define LCD_LINE2_OFFSET LCD_LINE1_OFFSET + LCD_LINE1_SIZE
#define LCD_LINE2_SIZE 9
_PIC('.', 23,2 , "NEW" ),
_PIC('.', 23,4 , "REP" ),
_PIC('.', 1,8 , "SU" ),
_PIC('.', 1,4 , "MO" ),
_PIC('.', 1,2 , "TU" ),
_PIC('.', 1,1 , "WE" ),
_PIC('.', 0,1 , "TH" ),
_PIC('.', 0,2 , "FR" ),
_PIC('.', 0,4 , "SA" ),
/* Line 3
* Format : 888888888888
*/
#define LCD_LINE3_OFFSET LCD_LINE2_OFFSET + LCD_LINE2_SIZE
#define LCD_LINE3_SIZE 12
_SEG('8', 22,16, 22,32, 22,64, 22,128, 23,128, 23,64, 23,32 ),
_SEG('8', 20,16, 20,32, 20,64, 20,128, 21,128, 21,64, 21,32 ),
_SEG('8', 18,16, 18,32, 18,64, 18,128, 19,128, 19,64, 19,32 ),
_SEG('8', 16,16, 16,32, 16,64, 16,128, 17,128, 17,64, 17,32 ),
_SEG('8', 14,16, 14,32, 14,64, 14,128, 15,128, 15,64, 15,32 ),
_SEG('8', 12,16, 12,32, 12,64, 12,128, 13,128, 13,64, 13,32 ),
_SEG('8', 10,16, 10,32, 10,64, 10,128, 11,128, 11,64, 11,32 ),
_SEG('8', 8,16, 8,32, 8,64, 8,128, 9,128, 9,64, 9,32 ),
_SEG('8', 6,16, 6,32, 6,64, 6,128, 7,128, 7,64, 7,32 ),
_SEG('8', 4,16, 4,32, 4,64, 4,128, 5,128, 5,64, 5,32 ),
_SEG('8', 2,16, 2,32, 2,64, 2,128, 3,128, 3,64, 3,32 ),
_SEG('8', 0,16, 0,32, 0,64, 0,128, 1,128, 1,64, 1,32 ),
/* Line 4
*
* The LED, DIALTONE and RINGTONE are implemented as icons and use the same
* sysfs interface.
*/
#define LCD_LINE4_OFFSET LCD_LINE3_OFFSET + LCD_LINE3_SIZE
_PIC('.', offsetof(struct yld_status, led) , 0x01, "LED" ),
_PIC('.', offsetof(struct yld_status, dialtone) , 0x01, "DIALTONE" ),
_PIC('.', offsetof(struct yld_status, ringtone) , 0x24, "RINGTONE" ),
#undef _SEG
#undef _PIC
#endif /* _SEG && _PIC */
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