Henk | aca951a | 2005-08-16 16:17:43 +0200 | [diff] [blame^] | 1 | /* |
| 2 | * drivers/usb/input/yealink.h |
| 3 | * |
| 4 | * Copyright (c) 2005 Henk Vergonet <Henk.Vergonet@gmail.com> |
| 5 | * |
| 6 | * |
| 7 | * This program is free software; you can redistribute it and/or |
| 8 | * modify it under the terms of the GNU General Public License as |
| 9 | * published by the Free Software Foundation; either version 2 of |
| 10 | * the License, or (at your option) any later version. |
| 11 | * |
| 12 | * This program is distributed in the hope that it will be useful, |
| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 15 | * GNU General Public License for more details. |
| 16 | * |
| 17 | * You should have received a copy of the GNU General Public License |
| 18 | * along with this program; if not, write to the Free Software |
| 19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 20 | */ |
| 21 | #ifndef INPUT_YEALINK_H |
| 22 | #define INPUT_YEALINK_H |
| 23 | |
| 24 | /* Using the control channel on interface 3 various aspects of the phone |
| 25 | * can be controlled like LCD, LED, dialtone and the ringtone. |
| 26 | */ |
| 27 | |
| 28 | struct yld_ctl_packet { |
| 29 | u8 cmd; /* command code, see below */ |
| 30 | u8 size; /* 1-11, size of used data bytes. */ |
| 31 | u16 offset; /* internal packet offset */ |
| 32 | u8 data[11]; |
| 33 | s8 sum; /* negative sum of 15 preceding bytes */ |
| 34 | } __attribute__ ((packed)); |
| 35 | |
| 36 | #define USB_PKT_LEN sizeof(struct yld_ctl_packet) |
| 37 | |
| 38 | /* The following yld_ctl_packet's are available: */ |
| 39 | |
| 40 | /* Init registers |
| 41 | * |
| 42 | * cmd 0x8e |
| 43 | * size 10 |
| 44 | * offset 0 |
| 45 | * data 0,0,0,0.... |
| 46 | */ |
| 47 | #define CMD_INIT 0x8e |
| 48 | |
| 49 | /* Request key scan |
| 50 | * |
| 51 | * cmd 0x80 |
| 52 | * size 1 |
| 53 | * offset 0 |
| 54 | * data[0] on return returns the key number, if it changes there's a new |
| 55 | * key pressed. |
| 56 | */ |
| 57 | #define CMD_KEYPRESS 0x80 |
| 58 | |
| 59 | /* Request scancode |
| 60 | * |
| 61 | * cmd 0x81 |
| 62 | * size 1 |
| 63 | * offset key number [0-1f] |
| 64 | * data[0] on return returns the scancode |
| 65 | */ |
| 66 | #define CMD_SCANCODE 0x81 |
| 67 | |
| 68 | /* Set LCD |
| 69 | * |
| 70 | * cmd 0x04 |
| 71 | * size 1-11 |
| 72 | * offset 0-23 |
| 73 | * data segment bits |
| 74 | */ |
| 75 | #define CMD_LCD 0x04 |
| 76 | |
| 77 | /* Set led |
| 78 | * |
| 79 | * cmd 0x05 |
| 80 | * size 1 |
| 81 | * offset 0 |
| 82 | * data[0] 0 OFF / 1 ON |
| 83 | */ |
| 84 | #define CMD_LED 0x05 |
| 85 | |
| 86 | /* Set ringtone volume |
| 87 | * |
| 88 | * cmd 0x11 |
| 89 | * size 1 |
| 90 | * offset 0 |
| 91 | * data[0] 0-0xff volume |
| 92 | */ |
| 93 | #define CMD_RING_VOLUME 0x11 |
| 94 | |
| 95 | /* Set ringtone notes |
| 96 | * |
| 97 | * cmd 0x02 |
| 98 | * size 1-11 |
| 99 | * offset 0-> |
| 100 | * data binary representation LE16(-freq), LE16(duration) .... |
| 101 | */ |
| 102 | #define CMD_RING_NOTE 0x02 |
| 103 | |
| 104 | /* Sound ringtone via the speaker on the back |
| 105 | * |
| 106 | * cmd 0x03 |
| 107 | * size 1 |
| 108 | * offset 0 |
| 109 | * data[0] 0 OFF / 0x24 ON |
| 110 | */ |
| 111 | #define CMD_RINGTONE 0x03 |
| 112 | |
| 113 | /* Sound dial tone via the ear speaker |
| 114 | * |
| 115 | * cmd 0x09 |
| 116 | * size 1 |
| 117 | * offset 0 |
| 118 | * data[0] 0 OFF / 1 ON |
| 119 | */ |
| 120 | #define CMD_DIALTONE 0x09 |
| 121 | |
| 122 | #endif /* INPUT_YEALINK_H */ |
| 123 | |
| 124 | |
| 125 | #if defined(_SEG) && defined(_PIC) |
| 126 | /* This table maps the LCD segments onto individual bit positions in the |
| 127 | * yld_status struct. |
| 128 | */ |
| 129 | |
| 130 | /* LCD, each segment must be driven seperately. |
| 131 | * |
| 132 | * Layout: |
| 133 | * |
| 134 | * |[] [][] [][] [][] in |[][] |
| 135 | * |[] M [][] D [][] : [][] out |[][] |
| 136 | * store |
| 137 | * |
| 138 | * NEW REP SU MO TU WE TH FR SA |
| 139 | * |
| 140 | * [] [] [] [] [] [] [] [] [] [] [] [] |
| 141 | * [] [] [] [] [] [] [] [] [] [] [] [] |
| 142 | */ |
| 143 | |
| 144 | /* Line 1 |
| 145 | * Format : 18.e8.M8.88...188 |
| 146 | * Icon names : M D : IN OUT STORE |
| 147 | */ |
| 148 | #define LCD_LINE1_OFFSET 0 |
| 149 | #define LCD_LINE1_SIZE 17 |
| 150 | |
| 151 | /* Note: first g then f => ! ! */ |
| 152 | /* _SEG( type a b c d e g f ) */ |
| 153 | _SEG('1', 0,0 , 22,2 , 22,2 , 0,0 , 0,0 , 0,0 , 0,0 ), |
| 154 | _SEG('8', 20,1 , 20,2 , 20,4 , 20,8 , 21,4 , 21,2 , 21,1 ), |
| 155 | _PIC('.', 22,1 , "M" ), |
| 156 | _SEG('e', 18,1 , 18,2 , 18,4 , 18,1 , 19,2 , 18,1 , 19,1 ), |
| 157 | _SEG('8', 16,1 , 16,2 , 16,4 , 16,8 , 17,4 , 17,2 , 17,1 ), |
| 158 | _PIC('.', 15,8 , "D" ), |
| 159 | _SEG('M', 14,1 , 14,2 , 14,4 , 14,1 , 15,4 , 15,2 , 15,1 ), |
| 160 | _SEG('8', 12,1 , 12,2 , 12,4 , 12,8 , 13,4 , 13,2 , 13,1 ), |
| 161 | _PIC('.', 11,8 , ":" ), |
| 162 | _SEG('8', 10,1 , 10,2 , 10,4 , 10,8 , 11,4 , 11,2 , 11,1 ), |
| 163 | _SEG('8', 8,1 , 8,2 , 8,4 , 8,8 , 9,4 , 9,2 , 9,1 ), |
| 164 | _PIC('.', 7,1 , "IN" ), |
| 165 | _PIC('.', 7,2 , "OUT" ), |
| 166 | _PIC('.', 7,4 , "STORE" ), |
| 167 | _SEG('1', 0,0 , 5,1 , 5,1 , 0,0 , 0,0 , 0,0 , 0,0 ), |
| 168 | _SEG('8', 4,1 , 4,2 , 4,4 , 4,8 , 5,8 , 5,4 , 5,2 ), |
| 169 | _SEG('8', 2,1 , 2,2 , 2,4 , 2,8 , 3,4 , 3,2 , 3,1 ), |
| 170 | |
| 171 | /* Line 2 |
| 172 | * Format : ......... |
| 173 | * Pict. name : NEW REP SU MO TU WE TH FR SA |
| 174 | */ |
| 175 | #define LCD_LINE2_OFFSET LCD_LINE1_OFFSET + LCD_LINE1_SIZE |
| 176 | #define LCD_LINE2_SIZE 9 |
| 177 | |
| 178 | _PIC('.', 23,2 , "NEW" ), |
| 179 | _PIC('.', 23,4 , "REP" ), |
| 180 | _PIC('.', 1,8 , "SU" ), |
| 181 | _PIC('.', 1,4 , "MO" ), |
| 182 | _PIC('.', 1,2 , "TU" ), |
| 183 | _PIC('.', 1,1 , "WE" ), |
| 184 | _PIC('.', 0,1 , "TH" ), |
| 185 | _PIC('.', 0,2 , "FR" ), |
| 186 | _PIC('.', 0,4 , "SA" ), |
| 187 | |
| 188 | /* Line 3 |
| 189 | * Format : 888888888888 |
| 190 | */ |
| 191 | #define LCD_LINE3_OFFSET LCD_LINE2_OFFSET + LCD_LINE2_SIZE |
| 192 | #define LCD_LINE3_SIZE 12 |
| 193 | |
| 194 | _SEG('8', 22,16, 22,32, 22,64, 22,128, 23,128, 23,64, 23,32 ), |
| 195 | _SEG('8', 20,16, 20,32, 20,64, 20,128, 21,128, 21,64, 21,32 ), |
| 196 | _SEG('8', 18,16, 18,32, 18,64, 18,128, 19,128, 19,64, 19,32 ), |
| 197 | _SEG('8', 16,16, 16,32, 16,64, 16,128, 17,128, 17,64, 17,32 ), |
| 198 | _SEG('8', 14,16, 14,32, 14,64, 14,128, 15,128, 15,64, 15,32 ), |
| 199 | _SEG('8', 12,16, 12,32, 12,64, 12,128, 13,128, 13,64, 13,32 ), |
| 200 | _SEG('8', 10,16, 10,32, 10,64, 10,128, 11,128, 11,64, 11,32 ), |
| 201 | _SEG('8', 8,16, 8,32, 8,64, 8,128, 9,128, 9,64, 9,32 ), |
| 202 | _SEG('8', 6,16, 6,32, 6,64, 6,128, 7,128, 7,64, 7,32 ), |
| 203 | _SEG('8', 4,16, 4,32, 4,64, 4,128, 5,128, 5,64, 5,32 ), |
| 204 | _SEG('8', 2,16, 2,32, 2,64, 2,128, 3,128, 3,64, 3,32 ), |
| 205 | _SEG('8', 0,16, 0,32, 0,64, 0,128, 1,128, 1,64, 1,32 ), |
| 206 | |
| 207 | /* Line 4 |
| 208 | * |
| 209 | * The LED, DIALTONE and RINGTONE are implemented as icons and use the same |
| 210 | * sysfs interface. |
| 211 | */ |
| 212 | #define LCD_LINE4_OFFSET LCD_LINE3_OFFSET + LCD_LINE3_SIZE |
| 213 | |
| 214 | _PIC('.', offsetof(struct yld_status, led) , 0x01, "LED" ), |
| 215 | _PIC('.', offsetof(struct yld_status, dialtone) , 0x01, "DIALTONE" ), |
| 216 | _PIC('.', offsetof(struct yld_status, ringtone) , 0x24, "RINGTONE" ), |
| 217 | |
| 218 | #undef _SEG |
| 219 | #undef _PIC |
| 220 | #endif /* _SEG && _PIC */ |