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(map: &medion_x10_digitainer_map);
98}
99
100static void __exit exit_rc_map_medion_x10_digitainer(void)
101{
102 rc_map_unregister(map: &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");
111

source code of linux/drivers/media/rc/keymaps/rc-medion-x10-digitainer.c