1 // SPDX-License-Identifier: GPL-2.0-or-later 2 /* 3 * ATI X10 RF remote keytable 4 * 5 * Copyright (C) 2011 Anssi Hannula <anssi.hannula@?ki.fi> 6 * 7 * This file is based on the static generic keytable previously found in 8 * ati_remote.c, which is 9 * Copyright (c) 2004 Torrey Hoffman <thoffman@arnor.net> 10 * Copyright (c) 2002 Vladimir Dergachev 11 */ 12 13 #include <linux/module.h> 14 #include <media/rc-map.h> 15 16 /* 17 * Intended usage comments below are from vendor-supplied 18 * Source: ATI REMOTE WONDER™ Installation Guide 19 * http://www2.ati.com/manuals/remctrl.pdf 20 * 21 * Scancodes were in strict left-right, top-bottom order on the 22 * original ATI Remote Wonder, but were moved on later models. 23 * 24 * Keys A-F are intended to be user-programmable. 25 */ 26 27 static struct rc_map_table ati_x10[] = { 28 /* keyboard - Above the cursor pad */ 29 { 0x00, KEY_A }, 30 { 0x01, KEY_B }, 31 { 0x02, KEY_POWER }, /* Power */ 32 33 { 0x03, KEY_TV }, /* TV */ 34 { 0x04, KEY_DVD }, /* DVD */ 35 { 0x05, KEY_WWW }, /* WEB */ 36 { 0x06, KEY_BOOKMARKS }, /* "book": Open Media Library */ 37 { 0x07, KEY_EDIT }, /* "hand": Toggle left mouse button (grab) */ 38 39 /* Mouse emulation pad goes here, handled by driver separately */ 40 41 { 0x09, KEY_VOLUMEDOWN }, /* VOL + */ 42 { 0x08, KEY_VOLUMEUP }, /* VOL - */ 43 { 0x0a, KEY_MUTE }, /* MUTE */ 44 { 0x0b, KEY_CHANNELUP }, /* CH + */ 45 { 0x0c, KEY_CHANNELDOWN },/* CH - */ 46 47 /* 48 * We could use KEY_NUMERIC_x for these, but the X11 protocol 49 * has problems with keycodes greater than 255, so avoid those high 50 * keycodes in default maps. 51 */ 52 { 0x0d, KEY_NUMERIC_1 }, 53 { 0x0e, KEY_NUMERIC_2 }, 54 { 0x0f, KEY_NUMERIC_3 }, 55 { 0x10, KEY_NUMERIC_4 }, 56 { 0x11, KEY_NUMERIC_5 }, 57 { 0x12, KEY_NUMERIC_6 }, 58 { 0x13, KEY_NUMERIC_7 }, 59 { 0x14, KEY_NUMERIC_8 }, 60 { 0x15, KEY_NUMERIC_9 }, 61 { 0x16, KEY_MENU }, /* "menu": DVD root menu */ 62 /* KEY_NUMERIC_STAR? */ 63 { 0x17, KEY_NUMERIC_0 }, 64 { 0x18, KEY_SETUP }, /* "check": DVD setup menu */ 65 /* KEY_NUMERIC_POUND? */ 66 67 /* DVD navigation buttons */ 68 { 0x19, KEY_C }, 69 { 0x1a, KEY_UP }, /* up */ 70 { 0x1b, KEY_D }, 71 72 { 0x1c, KEY_PROPS }, /* "timer" Should be Data On Screen */ 73 /* Symbol is "circle nailed to box" */ 74 { 0x1d, KEY_LEFT }, /* left */ 75 { 0x1e, KEY_OK }, /* "OK" */ 76 { 0x1f, KEY_RIGHT }, /* right */ 77 { 0x20, KEY_SCREEN }, /* "max" (X11 warning: 0x177) */ 78 /* Should be AC View Toggle, but 79 that's not in <input/input.h>. 80 KEY_ZOOM (0x174)? */ 81 { 0x21, KEY_E }, 82 { 0x22, KEY_DOWN }, /* down */ 83 { 0x23, KEY_F }, 84 /* Play/stop/pause buttons */ 85 { 0x24, KEY_REWIND }, /* (<<) Rewind */ 86 { 0x25, KEY_PLAY }, /* ( >) Play (KEY_PLAYCD?) */ 87 { 0x26, KEY_FASTFORWARD }, /* (>>) Fast forward */ 88 89 { 0x27, KEY_RECORD }, /* ( o) red */ 90 { 0x28, KEY_STOPCD }, /* ([]) Stop (KEY_STOP is something else!) */ 91 { 0x29, KEY_PAUSE }, /* ('') Pause (KEY_PAUSECD?) */ 92 93 /* Extra keys, not on the original ATI remote */ 94 { 0x2a, KEY_NEXT }, /* (>+) */ 95 { 0x2b, KEY_PREVIOUS }, /* (<-) */ 96 { 0x2d, KEY_INFO }, /* PLAYING (X11 warning: 0x166) */ 97 { 0x2e, KEY_HOME }, /* TOP */ 98 { 0x2f, KEY_END }, /* END */ 99 { 0x30, KEY_SELECT }, /* SELECT (X11 warning: 0x161) */ 100 }; 101 102 static struct rc_map_list ati_x10_map = { 103 .map = { 104 .scan = ati_x10, 105 .size = ARRAY_SIZE(ati_x10), 106 .rc_proto = RC_PROTO_OTHER, 107 .name = RC_MAP_ATI_X10, 108 } 109 }; 110 111 static int __init init_rc_map_ati_x10(void) 112 { 113 return rc_map_register(&ati_x10_map); 114 } 115 116 static void __exit exit_rc_map_ati_x10(void) 117 { 118 rc_map_unregister(&ati_x10_map); 119 } 120 121 module_init(init_rc_map_ati_x10) 122 module_exit(exit_rc_map_ati_x10) 123 124 MODULE_LICENSE("GPL"); 125 MODULE_AUTHOR("Anssi Hannula <anssi.hannula@iki.fi>"); 126 MODULE_DESCRIPTION("ATI X10 RF remote controller keytable"); 127