221 lines
5.8 KiB
C
221 lines
5.8 KiB
C
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/*
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* drivers/usb/input/yealink.h
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*
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* Copyright (c) 2005 Henk Vergonet <Henk.Vergonet@gmail.com>
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*
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef INPUT_YEALINK_H
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#define INPUT_YEALINK_H
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/* Using the control channel on interface 3 various aspects of the phone
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* can be controlled like LCD, LED, dialtone and the ringtone.
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*/
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struct yld_ctl_packet {
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u8 cmd; /* command code, see below */
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u8 size; /* 1-11, size of used data bytes. */
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u16 offset; /* internal packet offset */
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u8 data[11];
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s8 sum; /* negative sum of 15 preceding bytes */
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} __attribute__ ((packed));
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#define USB_PKT_LEN sizeof(struct yld_ctl_packet)
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/* The following yld_ctl_packet's are available: */
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/* Init registers
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*
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* cmd 0x8e
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* size 10
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* offset 0
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* data 0,0,0,0....
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*/
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#define CMD_INIT 0x8e
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/* Request key scan
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*
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* cmd 0x80
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* size 1
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* offset 0
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* data[0] on return returns the key number, if it changes there's a new
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* key pressed.
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*/
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#define CMD_KEYPRESS 0x80
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/* Request scancode
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*
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* cmd 0x81
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* size 1
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* offset key number [0-1f]
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* data[0] on return returns the scancode
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*/
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#define CMD_SCANCODE 0x81
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/* Set LCD
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*
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* cmd 0x04
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* size 1-11
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* offset 0-23
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* data segment bits
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*/
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#define CMD_LCD 0x04
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/* Set led
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*
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* cmd 0x05
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* size 1
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* offset 0
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* data[0] 0 OFF / 1 ON
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*/
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#define CMD_LED 0x05
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/* Set ringtone volume
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*
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* cmd 0x11
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* size 1
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* offset 0
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* data[0] 0-0xff volume
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*/
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#define CMD_RING_VOLUME 0x11
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/* Set ringtone notes
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*
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* cmd 0x02
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* size 1-11
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* offset 0->
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* data binary representation LE16(-freq), LE16(duration) ....
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*/
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#define CMD_RING_NOTE 0x02
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/* Sound ringtone via the speaker on the back
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*
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* cmd 0x03
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* size 1
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* offset 0
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* data[0] 0 OFF / 0x24 ON
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*/
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#define CMD_RINGTONE 0x03
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/* Sound dial tone via the ear speaker
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*
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* cmd 0x09
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* size 1
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* offset 0
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* data[0] 0 OFF / 1 ON
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*/
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#define CMD_DIALTONE 0x09
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#endif /* INPUT_YEALINK_H */
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#if defined(_SEG) && defined(_PIC)
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/* This table maps the LCD segments onto individual bit positions in the
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* yld_status struct.
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*/
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/* LCD, each segment must be driven separately.
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*
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* Layout:
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*
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* |[] [][] [][] [][] in |[][]
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* |[] M [][] D [][] : [][] out |[][]
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* store
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*
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* NEW REP SU MO TU WE TH FR SA
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*
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* [] [] [] [] [] [] [] [] [] [] [] []
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* [] [] [] [] [] [] [] [] [] [] [] []
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*/
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/* Line 1
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* Format : 18.e8.M8.88...188
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* Icon names : M D : IN OUT STORE
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*/
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#define LCD_LINE1_OFFSET 0
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#define LCD_LINE1_SIZE 17
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/* Note: first g then f => ! ! */
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/* _SEG( type a b c d e g f ) */
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_SEG('1', 0,0 , 22,2 , 22,2 , 0,0 , 0,0 , 0,0 , 0,0 ),
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_SEG('8', 20,1 , 20,2 , 20,4 , 20,8 , 21,4 , 21,2 , 21,1 ),
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_PIC('.', 22,1 , "M" ),
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_SEG('e', 18,1 , 18,2 , 18,4 , 18,1 , 19,2 , 18,1 , 19,1 ),
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_SEG('8', 16,1 , 16,2 , 16,4 , 16,8 , 17,4 , 17,2 , 17,1 ),
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_PIC('.', 15,8 , "D" ),
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_SEG('M', 14,1 , 14,2 , 14,4 , 14,1 , 15,4 , 15,2 , 15,1 ),
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_SEG('8', 12,1 , 12,2 , 12,4 , 12,8 , 13,4 , 13,2 , 13,1 ),
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_PIC('.', 11,8 , ":" ),
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_SEG('8', 10,1 , 10,2 , 10,4 , 10,8 , 11,4 , 11,2 , 11,1 ),
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_SEG('8', 8,1 , 8,2 , 8,4 , 8,8 , 9,4 , 9,2 , 9,1 ),
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_PIC('.', 7,1 , "IN" ),
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_PIC('.', 7,2 , "OUT" ),
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_PIC('.', 7,4 , "STORE" ),
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_SEG('1', 0,0 , 5,1 , 5,1 , 0,0 , 0,0 , 0,0 , 0,0 ),
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_SEG('8', 4,1 , 4,2 , 4,4 , 4,8 , 5,8 , 5,4 , 5,2 ),
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_SEG('8', 2,1 , 2,2 , 2,4 , 2,8 , 3,4 , 3,2 , 3,1 ),
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/* Line 2
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* Format : .........
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* Pict. name : NEW REP SU MO TU WE TH FR SA
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*/
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#define LCD_LINE2_OFFSET LCD_LINE1_OFFSET + LCD_LINE1_SIZE
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#define LCD_LINE2_SIZE 9
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_PIC('.', 23,2 , "NEW" ),
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_PIC('.', 23,4 , "REP" ),
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_PIC('.', 1,8 , "SU" ),
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_PIC('.', 1,4 , "MO" ),
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_PIC('.', 1,2 , "TU" ),
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_PIC('.', 1,1 , "WE" ),
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_PIC('.', 0,1 , "TH" ),
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_PIC('.', 0,2 , "FR" ),
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_PIC('.', 0,4 , "SA" ),
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/* Line 3
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* Format : 888888888888
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*/
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#define LCD_LINE3_OFFSET LCD_LINE2_OFFSET + LCD_LINE2_SIZE
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#define LCD_LINE3_SIZE 12
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_SEG('8', 22,16, 22,32, 22,64, 22,128, 23,128, 23,64, 23,32 ),
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_SEG('8', 20,16, 20,32, 20,64, 20,128, 21,128, 21,64, 21,32 ),
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_SEG('8', 18,16, 18,32, 18,64, 18,128, 19,128, 19,64, 19,32 ),
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_SEG('8', 16,16, 16,32, 16,64, 16,128, 17,128, 17,64, 17,32 ),
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_SEG('8', 14,16, 14,32, 14,64, 14,128, 15,128, 15,64, 15,32 ),
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_SEG('8', 12,16, 12,32, 12,64, 12,128, 13,128, 13,64, 13,32 ),
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_SEG('8', 10,16, 10,32, 10,64, 10,128, 11,128, 11,64, 11,32 ),
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_SEG('8', 8,16, 8,32, 8,64, 8,128, 9,128, 9,64, 9,32 ),
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_SEG('8', 6,16, 6,32, 6,64, 6,128, 7,128, 7,64, 7,32 ),
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_SEG('8', 4,16, 4,32, 4,64, 4,128, 5,128, 5,64, 5,32 ),
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_SEG('8', 2,16, 2,32, 2,64, 2,128, 3,128, 3,64, 3,32 ),
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_SEG('8', 0,16, 0,32, 0,64, 0,128, 1,128, 1,64, 1,32 ),
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/* Line 4
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*
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* The LED, DIALTONE and RINGTONE are implemented as icons and use the same
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* sysfs interface.
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*/
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#define LCD_LINE4_OFFSET LCD_LINE3_OFFSET + LCD_LINE3_SIZE
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_PIC('.', offsetof(struct yld_status, led) , 0x01, "LED" ),
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_PIC('.', offsetof(struct yld_status, dialtone) , 0x01, "DIALTONE" ),
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_PIC('.', offsetof(struct yld_status, ringtone) , 0x24, "RINGTONE" ),
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#undef _SEG
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#undef _PIC
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#endif /* _SEG && _PIC */
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