rc-medion-x10-digitainer.c

  1// SPDX-License-Identifier: GPL-2.0-or-later
  2/*
  3 * Medion X10 RF remote keytable (Digitainer variant)
  4 *
  5 * Copyright (C) 2012 Anssi Hannula <anssi.hannula@iki.fi>
  6 *
  7 * This keymap is for a variant that has a distinctive scrollwheel instead of
  8 * up/down buttons (tested with P/N 40009936 / 20018268), reportedly
  9 * originally shipped with Medion Digitainer but now sold separately simply as
 10 * an "X10" remote.
 11 */
 12
 13#include <linux/module.h>
 14#include <media/rc-map.h>
 15
 16static struct rc_map_table medion_x10_digitainer[] = {
 17	{ 0x02, KEY_POWER },
 18
 19	{ 0x2c, KEY_TV },
 20	{ 0x2d, KEY_VIDEO },
 21	{ 0x04, KEY_DVD },    /* CD/DVD */
 22	{ 0x16, KEY_TEXT },   /* "teletext" icon, i.e. a screen with lines */
 23	{ 0x06, KEY_AUDIO },
 24	{ 0x2e, KEY_RADIO },
 25	{ 0x31, KEY_EPG },    /* a screen with an open book */
 26	{ 0x05, KEY_IMAGES }, /* Photo */
 27	{ 0x2f, KEY_INFO },
 28
 29	{ 0x78, KEY_UP },     /* scrollwheel up 1 notch */
 30	/* 0x79..0x7f: 2-8 notches, driver repeats 0x78 entry */
 31
 32	{ 0x70, KEY_DOWN },   /* scrollwheel down 1 notch */
 33	/* 0x71..0x77: 2-8 notches, driver repeats 0x70 entry */
 34
 35	{ 0x19, KEY_MENU },
 36	{ 0x1d, KEY_LEFT },
 37	{ 0x1e, KEY_OK },     /* scrollwheel press */
 38	{ 0x1f, KEY_RIGHT },
 39	{ 0x20, KEY_BACK },
 40
 41	{ 0x09, KEY_VOLUMEUP },
 42	{ 0x08, KEY_VOLUMEDOWN },
 43	{ 0x00, KEY_MUTE },
 44
 45	{ 0x1b, KEY_SELECT }, /* also has "U" rotated 90 degrees CCW */
 46
 47	{ 0x0b, KEY_CHANNELUP },
 48	{ 0x0c, KEY_CHANNELDOWN },
 49	{ 0x1c, KEY_LAST },
 50
 51	{ 0x32, KEY_RED },    /* also Audio */
 52	{ 0x33, KEY_GREEN },  /* also Subtitle */
 53	{ 0x34, KEY_YELLOW }, /* also Angle */
 54	{ 0x35, KEY_BLUE },   /* also Title */
 55
 56	{ 0x28, KEY_STOP },
 57	{ 0x29, KEY_PAUSE },
 58	{ 0x25, KEY_PLAY },
 59	{ 0x21, KEY_PREVIOUS },
 60	{ 0x18, KEY_CAMERA },
 61	{ 0x23, KEY_NEXT },
 62	{ 0x24, KEY_REWIND },
 63	{ 0x27, KEY_RECORD },
 64	{ 0x26, KEY_FORWARD },
 65
 66	{ 0x0d, KEY_NUMERIC_1 },
 67	{ 0x0e, KEY_NUMERIC_2 },
 68	{ 0x0f, KEY_NUMERIC_3 },
 69	{ 0x10, KEY_NUMERIC_4 },
 70	{ 0x11, KEY_NUMERIC_5 },
 71	{ 0x12, KEY_NUMERIC_6 },
 72	{ 0x13, KEY_NUMERIC_7 },
 73	{ 0x14, KEY_NUMERIC_8 },
 74	{ 0x15, KEY_NUMERIC_9 },
 75	{ 0x17, KEY_NUMERIC_0 },
 76
 77	/* these do not actually exist on this remote, but these scancodes
 78	 * exist on all other Medion X10 remotes and adding them here allows
 79	 * such remotes to be adequately usable with this keymap in case
 80	 * this keymap is wrongly used with them (which is quite possible as
 81	 * there are lots of different Medion X10 remotes): */
 82	{ 0x1a, KEY_UP },
 83	{ 0x22, KEY_DOWN },
 84};
 85
 86static struct rc_map_list medion_x10_digitainer_map = {
 87	.map = {
 88		.scan     = medion_x10_digitainer,
 89		.size     = ARRAY_SIZE(medion_x10_digitainer),
 90		.rc_proto = RC_PROTO_OTHER,
 91		.name     = RC_MAP_MEDION_X10_DIGITAINER,
 92	}
 93};
 94
 95static int __init init_rc_map_medion_x10_digitainer(void)
 96{
 97	return rc_map_register(&medion_x10_digitainer_map);
 98}
 99
100static void __exit exit_rc_map_medion_x10_digitainer(void)
101{
102	rc_map_unregister(&medion_x10_digitainer_map);
103}
104
105module_init(init_rc_map_medion_x10_digitainer)
106module_exit(exit_rc_map_medion_x10_digitainer)
107
108MODULE_DESCRIPTION("Medion X10 RF remote keytable (Digitainer variant)");
109MODULE_AUTHOR("Anssi Hannula <anssi.hannula@iki.fi>");
110MODULE_LICENSE("GPL");