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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 */
|
|
