drivers/media/rc/keymaps/rc-msi-tvanywhere-plus.c

   1 /* msi-tvanywhere-plus.h - Keytable for msi_tvanywhere_plus Remote Controller
   2  *
   3  * keymap imported from ir-keymaps.c
   4  *
   5  * Copyright (c) 2010 by Mauro Carvalho Chehab <mchehab@redhat.com>
   6  *
   7  * This program is free software; you can redistribute it and/or modify
   8  * it under the terms of the GNU General Public License as published by
   9  * the Free Software Foundation; either version 2 of the License, or
  10  * (at your option) any later version.
  11  */
  12
  13 #include <media/rc-map.h>
  14 #include <linux/module.h>
  15
  16 /*
  17   Keycodes for remote on the MSI TV@nywhere Plus. The controller IC on the card
  18   is marked "KS003". The controller is I2C at address 0x30, but does not seem
  19   to respond to probes until a read is performed from a valid device.
  20   I don't know why...
  21
  22   Note: This remote may be of similar or identical design to the
  23   Pixelview remote (?).  The raw codes and duplicate button codes
  24   appear to be the same.
  25
  26   Henry Wong <henry@stuffedcow.net>
  27   Some changes to formatting and keycodes by Mark Schultz <n9xmj@yahoo.com>
  28 */
  29
  30 static struct rc_map_table msi_tvanywhere_plus[] = {
  31
  32 /*  ---- Remote Button Layout ----
  33
  34     POWER   SOURCE  SCAN    MUTE
  35     TV/FM   1       2       3
  36     |>      4       5       6
  37     <|      7       8       9
  38     ^^UP    0       +       RECALL
  39     vvDN    RECORD  STOP    PLAY
  40
  41         MINIMIZE          ZOOM
  42
  43                   CH+
  44       VOL-                   VOL+
  45                   CH-
  46
  47         SNAPSHOT           MTS
  48
  49      <<      FUNC    >>     RESET
  50 */
  51
  52         { 0x01, KEY_1 },                /* 1 */
  53         { 0x0b, KEY_2 },                /* 2 */
  54         { 0x1b, KEY_3 },                /* 3 */
  55         { 0x05, KEY_4 },                /* 4 */
  56         { 0x09, KEY_5 },                /* 5 */
  57         { 0x15, KEY_6 },                /* 6 */
  58         { 0x06, KEY_7 },                /* 7 */
  59         { 0x0a, KEY_8 },                /* 8 */
  60         { 0x12, KEY_9 },                /* 9 */
  61         { 0x02, KEY_0 },                /* 0 */
  62         { 0x10, KEY_KPPLUS },           /* + */
  63         { 0x13, KEY_AGAIN },            /* Recall */
  64
  65         { 0x1e, KEY_POWER },            /* Power */
  66         { 0x07, KEY_VIDEO },            /* Source */
  67         { 0x1c, KEY_SEARCH },           /* Scan */
  68         { 0x18, KEY_MUTE },             /* Mute */
  69
  70         { 0x03, KEY_RADIO },            /* TV/FM */
  71         /* The next four keys are duplicates that appear to send the
  72            same IR code as Ch+, Ch-, >>, and << .  The raw code assigned
  73            to them is the actual code + 0x20 - they will never be
  74            detected as such unless some way is discovered to distinguish
  75            these buttons from those that have the same code. */
  76         { 0x3f, KEY_RIGHT },            /* |> and Ch+ */
  77         { 0x37, KEY_LEFT },             /* <| and Ch- */
  78         { 0x2c, KEY_UP },               /* ^^Up and >> */
  79         { 0x24, KEY_DOWN },             /* vvDn and << */
  80
  81         { 0x00, KEY_RECORD },           /* Record */
  82         { 0x08, KEY_STOP },             /* Stop */
  83         { 0x11, KEY_PLAY },             /* Play */
  84
  85         { 0x0f, KEY_CLOSE },            /* Minimize */
  86         { 0x19, KEY_ZOOM },             /* Zoom */
  87         { 0x1a, KEY_CAMERA },           /* Snapshot */
  88         { 0x0d, KEY_LANGUAGE },         /* MTS */
  89
  90         { 0x14, KEY_VOLUMEDOWN },       /* Vol- */
  91         { 0x16, KEY_VOLUMEUP },         /* Vol+ */
  92         { 0x17, KEY_CHANNELDOWN },      /* Ch- */
  93         { 0x1f, KEY_CHANNELUP },        /* Ch+ */
  94
  95         { 0x04, KEY_REWIND },           /* << */
  96         { 0x0e, KEY_MENU },             /* Function */
  97         { 0x0c, KEY_FASTFORWARD },      /* >> */
  98         { 0x1d, KEY_RESTART },          /* Reset */
  99 };
 100
 101 static struct rc_map_list msi_tvanywhere_plus_map = {
 102         .map = {
 103                 .scan    = msi_tvanywhere_plus,
 104                 .size    = ARRAY_SIZE(msi_tvanywhere_plus),
 105                 .rc_type = RC_TYPE_UNKNOWN,     /* Legacy IR type */
 106                 .name    = RC_MAP_MSI_TVANYWHERE_PLUS,
 107         }
 108 };
 109
 110 static int __init init_rc_map_msi_tvanywhere_plus(void)
 111 {
 112         return rc_map_register(&msi_tvanywhere_plus_map);
 113 }
 114
 115 static void __exit exit_rc_map_msi_tvanywhere_plus(void)
 116 {
 117         rc_map_unregister(&msi_tvanywhere_plus_map);
 118 }
 119
 120 module_init(init_rc_map_msi_tvanywhere_plus)
 121 module_exit(exit_rc_map_msi_tvanywhere_plus)
 122
 123 MODULE_LICENSE("GPL");
 124 MODULE_AUTHOR("Mauro Carvalho Chehab <mchehab@redhat.com>");