rc-msi-tvanywhere-plus.c

  1// SPDX-License-Identifier: GPL-2.0+
  2// msi-tvanywhere-plus.h - Keytable for msi_tvanywhere_plus Remote Controller
  3//
  4// keymap imported from ir-keymaps.c
  5//
  6// Copyright (c) 2010 by Mauro Carvalho Chehab
  7
  8#include <media/rc-map.h>
  9#include <linux/module.h>
 10
 11/*
 12  Keycodes for remote on the MSI TV@nywhere Plus. The controller IC on the card
 13  is marked "KS003". The controller is I2C at address 0x30, but does not seem
 14  to respond to probes until a read is performed from a valid device.
 15  I don't know why...
 16
 17  Note: This remote may be of similar or identical design to the
 18  Pixelview remote (?).  The raw codes and duplicate button codes
 19  appear to be the same.
 20
 21  Henry Wong <henry@stuffedcow.net>
 22  Some changes to formatting and keycodes by Mark Schultz <n9xmj@yahoo.com>
 23*/
 24
 25static struct rc_map_table msi_tvanywhere_plus[] = {
 26
 27/*  ---- Remote Button Layout ----
 28
 29    POWER   SOURCE  SCAN    MUTE
 30    TV/FM   1       2       3
 31    |>      4       5       6
 32    <|      7       8       9
 33    ^^UP    0       +       RECALL
 34    vvDN    RECORD  STOP    PLAY
 35
 36	MINIMIZE          ZOOM
 37
 38		  CH+
 39      VOL-                   VOL+
 40		  CH-
 41
 42	SNAPSHOT           MTS
 43
 44     <<      FUNC    >>     RESET
 45*/
 46
 47	{ 0x01, KEY_NUMERIC_1 },	/* 1 */
 48	{ 0x0b, KEY_NUMERIC_2 },	/* 2 */
 49	{ 0x1b, KEY_NUMERIC_3 },	/* 3 */
 50	{ 0x05, KEY_NUMERIC_4 },	/* 4 */
 51	{ 0x09, KEY_NUMERIC_5 },	/* 5 */
 52	{ 0x15, KEY_NUMERIC_6 },	/* 6 */
 53	{ 0x06, KEY_NUMERIC_7 },	/* 7 */
 54	{ 0x0a, KEY_NUMERIC_8 },	/* 8 */
 55	{ 0x12, KEY_NUMERIC_9 },	/* 9 */
 56	{ 0x02, KEY_NUMERIC_0 },	/* 0 */
 57	{ 0x10, KEY_KPPLUS },		/* + */
 58	{ 0x13, KEY_AGAIN },		/* Recall */
 59
 60	{ 0x1e, KEY_POWER },		/* Power */
 61	{ 0x07, KEY_VIDEO },		/* Source */
 62	{ 0x1c, KEY_SEARCH },		/* Scan */
 63	{ 0x18, KEY_MUTE },		/* Mute */
 64
 65	{ 0x03, KEY_RADIO },		/* TV/FM */
 66	/* The next four keys are duplicates that appear to send the
 67	   same IR code as Ch+, Ch-, >>, and << .  The raw code assigned
 68	   to them is the actual code + 0x20 - they will never be
 69	   detected as such unless some way is discovered to distinguish
 70	   these buttons from those that have the same code. */
 71	{ 0x3f, KEY_RIGHT },		/* |> and Ch+ */
 72	{ 0x37, KEY_LEFT },		/* <| and Ch- */
 73	{ 0x2c, KEY_UP },		/* ^^Up and >> */
 74	{ 0x24, KEY_DOWN },		/* vvDn and << */
 75
 76	{ 0x00, KEY_RECORD },		/* Record */
 77	{ 0x08, KEY_STOP },		/* Stop */
 78	{ 0x11, KEY_PLAY },		/* Play */
 79
 80	{ 0x0f, KEY_CLOSE },		/* Minimize */
 81	{ 0x19, KEY_ZOOM },		/* Zoom */
 82	{ 0x1a, KEY_CAMERA },		/* Snapshot */
 83	{ 0x0d, KEY_LANGUAGE },		/* MTS */
 84
 85	{ 0x14, KEY_VOLUMEDOWN },	/* Vol- */
 86	{ 0x16, KEY_VOLUMEUP },		/* Vol+ */
 87	{ 0x17, KEY_CHANNELDOWN },	/* Ch- */
 88	{ 0x1f, KEY_CHANNELUP },	/* Ch+ */
 89
 90	{ 0x04, KEY_REWIND },		/* << */
 91	{ 0x0e, KEY_MENU },		/* Function */
 92	{ 0x0c, KEY_FASTFORWARD },	/* >> */
 93	{ 0x1d, KEY_RESTART },		/* Reset */
 94};
 95
 96static struct rc_map_list msi_tvanywhere_plus_map = {
 97	.map = {
 98		.scan     = msi_tvanywhere_plus,
 99		.size     = ARRAY_SIZE(msi_tvanywhere_plus),
100		.rc_proto = RC_PROTO_UNKNOWN,	/* Legacy IR type */
101		.name     = RC_MAP_MSI_TVANYWHERE_PLUS,
102	}
103};
104
105static int __init init_rc_map_msi_tvanywhere_plus(void)
106{
107	return rc_map_register(&msi_tvanywhere_plus_map);
108}
109
110static void __exit exit_rc_map_msi_tvanywhere_plus(void)
111{
112	rc_map_unregister(&msi_tvanywhere_plus_map);
113}
114
115module_init(init_rc_map_msi_tvanywhere_plus)
116module_exit(exit_rc_map_msi_tvanywhere_plus)
117
118MODULE_LICENSE("GPL");
119MODULE_AUTHOR("Mauro Carvalho Chehab");
120MODULE_DESCRIPTION("MSI TV@nywhere Plus remote controller keytable");